• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    The invention relates to a stop unit (1) for anchoring a safety harness for a person to be secured against a fall from a building roof (2). The stop unit (1) comprises a stop device (4) with a base plate (8), a cover plate 7, a stop element (9), a plurality of connecting elements (37), and a coupling element (10), a load body arrangement (5) of a plurality of load bodies (11), a holding arrangement (6) having a first and second holding device (13, 14) with first and second holding elements (15, 16). The cover plate (7) and the base plate (8) are interconnected by means of the connecting elements (37). The second holding elements (16) of the second holding device (14) are of the same design as the first holding elements (15) of the first holding device (13). All holding elements (15, 16) each have a holding projection (21, 22) on one of the stop device (4) averted second end region (18, 20), each having an end face (12) of the load body assembly (5) at the outer boundary spread. Furthermore, the invention also relates to a method for forming such a stop unit (1).
    公开号:AT519224A4
    申请号:T50084/2017
    申请日:2017-02-02
    公开日:2018-05-15
    发明作者:
    申请人:Gruen Arbeitsschutz Gmbh；
    IPC主号:
    专利说明:

    The invention relates to a stop unit for anchoring a safety harness for a person to be protected against a fall from a building roof and a method for forming such a stop unit.
    Anchoring units for mounting on a nearly flat surface, which surface is arranged with respect to the surface surrounding the ground or reason in the vertical direction thereof distanced, are already widely available in a variety of designs on the market.
    One possible embodiment of such an abutment unit comprises a stop device with a base plate, a rod-shaped stop element rising up from the base plate and a coupling element arranged on the stop element and designed as a ring nut. Furthermore, the stop unit comprises a load body arrangement of a plurality of side by side and stacked, plate-shaped load bodies. The load body assembly is surrounded on the outside by a circumferentially formed, approximately square support frame. The holding frame is formed from two oppositely arranged holding frame parts, which are interconnected in the corner regions. The corner regions of the holding frame are each connected by means of star-shaped holding elements with the base plate of the stop device. The individual load bodies are placed on the star-shaped holding elements and additionally supported on the rotating holding frame both in the vertical direction and in the horizontal direction thereon. On the upper side of the load-body arrangement, a load-distributing element extending continuously between two opposite sides of the holding frame may also be arranged, which each have a holding attachment at the edge between the two
    Protruding load body and the holding frame. The rod-shaped stop element protrudes through the load distribution element. This stop unit basically complies with the standards, but has the disadvantage of increased manufacturing and assembly costs.
    The object of the present invention was to overcome the disadvantages of the prior art and to provide an abutment unit and a method for forming such an abutment unit, by means of which a user is capable of a simple, and especially cost-effective production and subsequently to make a simple and quick installation after providing the individual components. In addition, but also a compact structure to be created, which offers a universal arrangement possibility.
    This object is achieved by a stop unit, in particular a mobile stop unit or a permanent stop unit, and a method for forming such a stop unit according to the claims.
    The stop unit according to the invention serves to anchor a safety harness for a person to be secured against falling from a building roof, in particular a flat roof or a roof with low inclination, which stop unit on the building roof is in particular loosely supported, wherein the stop unit at least the components or component groups listed below comprising: a stop device with a base plate, a cover plate, a particular rod-shaped stop member having a first and a second end portion, and with a coupling element, wherein the coupling element is arranged or formed on the stop element, a load body arrangement, which load body arrangement at least one layer of several side by side arranged and plate-shaped load bodies, wherein the load body arranged an outer boundary of the load body assembly, each with each other opposite, Favor j a stop arrangement having a first holding device, which first holding device comprises a plurality of first holding elements, the first holding elements each having a first end portion and a second end portion arranged therefrom and the first holding elements each extend from the base plate to the outer boundary of the load body assembly, the first end portions are respectively held to the base plate and the first holding members are disposed below the load body assembly, and that the holding assembly further comprises a second holding device having a plurality of second ones Holding elements comprises, and the second holding elements each have a first end portion and a second end portion arranged therefrom, - that the second holding elements, starting from the Deckplat each extending toward the outer boundary of the load body assembly, the first end portions are each held on the cover plate and the second holding elements are arranged above the load body assembly, - that the second holding elements of the second holding device are formed in their geometric outline similar to the first holding elements of the first Retaining device, - that all holding elements each have a holding approach at the averted from the stopper second end portion and each of the retaining lugs each engages the front side of the load body assembly at the outer boundary, - that the first holding elements of the first holding device and the second holding elements of the second holding device with respect Longitudinal extent are each arranged to extend in the vertical direction with respect to the overlapped by them end face of the load body assembly, and - that the stop device several Verbindungselem duck and means of the connecting elements, the cover plate and the base plate are interconnected.
    The advantage achieved in this way is that the number of different components can be substantially reduced by the first and second holding elements, which are basically of the same physical outline, and a stable cohesion of the load bodies for forming the load body arrangement can be achieved with these. Furthermore, but also a universal arrangement possibility of the entire stop unit can be created because the force or impact load application can be transmitted starting from the stop device in almost all orientation arrangements on the two holding devices and further on the load body. By the respective end-side overlap of the load body assembly of the first and second holding elements of the two holding devices can further be achieved a good package formation of the entire load body assembly. The outside corner regions of the load-body arrangement remain free, the cohesion being achieved by the first and second holding elements arranged in a cross-shaped manner relative to one another.
    Furthermore, it may be advantageous if the at least one layer of the load-body arrangement comprises four pieces of load bodies and each of the load bodies has a square outline shape. As a result, an approximately square configuration of the load-body arrangement in the region of its outer outline shape can be created. In addition, but also commercially available load bodies can be used.
    Another embodiment is characterized in that the load body of the at least one layer between each facing end faces are spaced from each other and each define a gap between them. As a result of the spaced-apart arrangement of respectively facing end faces of the load bodies, it is thus possible to compensate for simpler tolerances. In addition, but also the possibility can be created to arrange parts of the individual holding elements between the individual load bodies and record so as to allow a better positive power transmission from the holding elements towards the load body of the load body assembly.
    Another alternative embodiment is characterized in that the first holding lug arranged on the first holding lug has a first height and the second holding element arranged second holding lug has a second height, and each of the heights is formed greater than one half of a total thickness of the superposed layers of Load body and that the two retaining lugs overlap each other in the operating position and are connected to each other in the overlapping area. Thus, a direct mutual connection between the upper and lower holding elements can be formed on each of the end faces of the load body assembly.
    Another possible embodiment has the features that the holding arrangement comprises a plurality of fixing elements, and each of the fixing elements connects those first and second holding elements to each other, which first and second holding elements are arranged opposite one another with respect to one of the end sides. As a result of the additional arrangement of the fixing elements on each of the outer end faces of the layers, an even more stable cohesion of the first and second holding elements can be achieved. Depending on the selected length of the individual fixing elements in the longitudinal extension of the end faces can be found so even with relatively short lengths Auslangen, which also a high savings potential can be achieved. Depending on the number of individual layers of load bodies, a cohesion in the vertical direction can simply be seen between the first, lower holding device and the second, upper holding device, in particular their respective oppositely arranged holding elements are created.
    A further embodiment provides that the holding lug of each holding element is formed by an angle profile and the angle profile is aligned in the vertical direction with respect to the longitudinal extent of the holding element between its two end regions. By choosing an angle profile to form the retaining lug, in which one leg of the angle profile forms the retaining lug and the other leg is aligned in a parallel position to the flat sides of the load body, can be used on commercial, prefabricated semi-finished products.
    Another embodiment is characterized in that the retaining element has a longitudinal web, which longitudinal web has spaced-apart longitudinal sides, and the longitudinal web extends from the first end region to the second end region, and in that the longitudinal web is connected to the retaining neck. Thus, a simple to manufacture unit can be created to form the individual holding elements.
    A simple embodiment is characterized in that at least one leg is arranged on the longitudinal web, which at least one leg of the longitudinal web, preferably in the vertical direction from a flat side of the longitudinal web, is arranged projecting. By providing at least one leg which projects in the vertical direction with respect to the flat side, on the one hand a spacer element and on the other hand an increase in the inherent rigidity of the respective holding element can be created.
    Furthermore, it may be advantageous if at least one leg is arranged on the longitudinal web on both longitudinal sides of the longitudinal web and the at least two legs project in each case in the same direction from the longitudinal web. As a result of the two-sided arrangement of one leg each on one longitudinal side, an even better distancing of load bodies arranged directly next to one another can thus be achieved. Furthermore, but also an even better power transmission or force introduction of the aufzufangenden fall load can be achieved.
    Another alternative embodiment is characterized in that the at least two legs in the vertical direction with respect to the longitudinal extension of the longitudinal web are spaced at a transverse distance from each other. In this way, a U-shaped configuration of each holding element in the region of the legs can be created. As a result, an additional stiffening effect of the respective longitudinal web can be achieved.
    Another possible and possibly alternative embodiment has the features that the transverse spacing of the at least two legs corresponds to a gap width formed by the gap between the load bodies. Thus, not only a sufficient distancing of the individual mutually facing end faces of the load body, but also a sufficiently stable load transfer, especially in cross-loads can be achieved.
    A further embodiment provides that the holding element has at least one support element, which is arranged at least one support element on at least one of the longitudinal sides of the longitudinal web and protrudes in the same direction with respect to the longitudinal web of the latter. Thus, a simple support and support of each retaining element can be achieved at the respectively adjacent arranged load bodies. Furthermore, it can also be used to create a supporting surface so as to be able to provide a compact and associated load-body arrangement.
    Another embodiment is characterized in that the holding element is formed from a one-piece sheet metal blank. This can be done inexpensively by simple cutting and bending operations, the production of the holding elements.
    A further possible and possibly alternative embodiment has the features that at least one spacer element and / or at least one support element is arranged on the first holding elements at least in sections, in each case on their sides facing away from the load bodies. By attaching or providing at least one spacer element and / or at least one support element, a distancing of the first holding elements and the load body supported thereon of the lowermost layer can be achieved from the support surface of the building roof. For supporting and supporting the load body on the first holding elements of the first holding device, the supporting elements and that portion of the angular holding section of the first holding projection extending parallel thereto are preferably provided. The at least one spacer element and / or the at least one support element are preferably arranged in the region of these components or sections of the first holding elements, in particular attached thereto. If the support elements are also provided, a friction-increasing effect can also be achieved by providing friction-increasing means, depending on the design thereof. This increase the achievable frictional force and thus also the friction coefficient in relation to the contact pressure, whereby in particular the achievable adhesive force and / or also additionally the sliding friction force can be increased or improved. This can be synonymous with high
    Load applications in the stop device and further from this in the entire stop unit an improved retention effect can be achieved. Thus, the displacement distance of the stop unit can be kept low at the site.
    Furthermore, it may be advantageous if the stop element of the stop device is connected with its second end region with the cover plate and protrudes on the side facing away from the base plate side of the cover plate on this. Thus, an exclusive introduction of force can be achieved starting from the stop element in the cover plate and from this further to the second holding elements and via the connecting elements to the base plate. Furthermore, it can also be achieved with a certain damping effect in the power line to the load body assembly.
    Another possible and optionally alternative embodiment has the features that the stop element of the stop device is connected with its second end portion with the base plate and is arranged towering from the base plate in the vertical direction and the stop member extends through the cover plate. Thus, an additional introduction of force can be created starting from the stop element in the base plate of the stop device. This can be a faster and more direct power line can be achieved.
    The object of the invention can, however, be solved independently by a method for forming a stop unit for anchoring a safety harness for a person against a fall from a building roof, in particular a flat roof or a roof with low inclination, to be secured person in which the stop unit on Building roof is loosely supported, and the method comprises the following steps:
    Providing a stop device with a base plate, a cover plate, a particular rod-shaped stop member having a first and a second end portion, and with a coupling element, wherein the coupling element is arranged or formed on the stop element, and the base plate of the stop device is placed on the building roof, - Provide a load-body arrangement having a plurality of plate-shaped load bodies, wherein at least one layer is formed by the load bodies, providing a holding arrangement with a first holding device, wherein the first holding device is formed from a plurality of first holding elements, and wherein the first holding elements each have a first end region and one of them Having distanced arranged second end region, - placing the first holding elements on the building roof and connect the individual first end portions with the base plate, - placing the load body assembly on the he Most of the load bodies an outer boundary of the load body assembly arranged in each case opposite, Favor each parallel to each other, end faces is defined, while the stop device is arranged in a center of the load body assembly, and wherein the first holding elements starting from the base plate extend to the outer boundary of the load body assembly, respectively, and - further that a second holding device with a plurality of second holding elements is provided for forming the holding arrangement, - that the second holding elements of the second holding device are formed in their geometric outline similar to the first holding elements of the first holding device, - That the second holding elements arranged starting from the cover plate in each case extending toward the outer boundary of the load body assembly and the second holding elements above the load body assembly a be arranged - that all holding elements are each provided at the averted from the stopper second end portion with a retaining lug and each of the holding lugs each load body assembly is overlapped on the end face of the outer boundary, - that the first holding elements of the first holding device and the second holding elements the second holding device are each arranged to extend in the vertical direction with respect to the end face of the outer boundary of the load body arrangement which is overlapped by them, that a plurality of connecting elements are provided for the stop device and the cover plate and the base plate are connected to one another by means of the connecting elements, and the second holding elements are each held by means of one of the connecting elements on the cover plate.
    It is advantageous in the method steps chosen here, that the number of different components can be significantly reduced by the identically formed first and second holding elements and with these further a stable cohesion of the load body to form the load body assembly can be achieved. Furthermore, but also a universal arrangement possibility of the entire stop unit can be created because the force or impact load application can be transmitted starting from the stop device in almost all orientation arrangements on the two holding devices and further on the load body. By the respective end-side overlap of the load body assembly of the first and second holding elements of the two holding devices can further be achieved a good package formation of the entire load body assembly. It can also be the arrangement and placement of the individual load body to a single location greatly simplified because there is always sufficient manipulation space available. Furthermore, a clamping connection of those located between the cover plate and the base plate and arranged one above the other load body can be created by the additional fasteners.
    Furthermore, a procedure is advantageous in which the at least one layer of the load body assembly is formed of four pieces of load bodies and each of the load bodies is formed with a square plan shape. As a result, an approximately square configuration of the load-body arrangement in the region of its outer outline shape can be created. In addition, but also commercially available load bodies can be used.
    A further advantageous procedure is characterized in that between each facing end faces of adjacently arranged Lastkör-pern the at least one layer is formed in each case a gap. As a result of the spaced-apart arrangement of respectively facing end faces of the load bodies, it is thus possible to compensate for simpler tolerances. In addition, but also the possibility can be created to arrange parts of the individual holding elements between the individual load bodies and record so as to allow a better positive power transmission from the holding elements towards the load body of the load body assembly.
    Also advantageous is a variant of the method in which the respective load bodies arranged at a distance from one another in the at least one layer are each held apart from one another in the region of their gap by the first holding elements and / or the second holding elements. As a result of the two-sided arrangement of one leg each on one longitudinal side, an even better distancing of load bodies arranged directly next to one another can thus be achieved. Furthermore, but also an even better power transmission or force introduction of the aufzufangenden fall load can be achieved.
    A further advantageous procedure is characterized in that the stop element of the stop device is connected with its second end region with the cover plate and is arranged projecting on the side facing away from the base plate side of the cover plate. Thus, an exclusive introduction of force can be achieved starting from the stop element in the cover plate and from this further to the second holding elements and via the connecting elements to the base plate. Furthermore, it can also be achieved with a certain damping effect in the power line to the load body assembly.
    Another approach is characterized in that a plurality of fixing elements are provided for the holding arrangement, and of each of the fixing elements only those first and second holding elements are connected to each other, which first and second holding elements are arranged opposite one another with respect to one of the end face. As a result of the additional arrangement of the fixing elements on each of the outer end faces of the layers, this can be even more stable
    Cohesion of the first and second holding elements can be achieved. Depending on the selected length of the individual fixing elements in the longitudinal extension of the end faces can be found so even with relatively short lengths Auslangen, which also a high savings potential can be achieved. Depending on the number of individual layers of load bodies, a cohesion in the vertical direction can simply be seen between the first, lower holding device and the second, upper holding device, in particular their respective oppositely arranged holding elements are created.
    For a better understanding of the invention, this will be explained in more detail with reference to the following figures.
    In each case, in a highly simplified, schematic representation:
    1 shows a stop unit in its operating position, in perspective view;
    FIG. 2 shows the stop unit according to FIG. 1, but in a separate arrangement of its component components; FIG.
    3 shows a holding element of the holding arrangement of the stop unit in a perspective view;
    FIG. 4 shows the holding element according to FIG. 3, in perspective view and another view;
    Fig. 5 shows a possible embodiment of a stop device for the stop unit according to Figures 1 and 2, in axial section.
    6 shows another possible embodiment of retaining elements, in perspective view;
    7 shows a part of a stop unit with a further possible embodiment of a stop device, with the load bodies removed, in perspective view;
    8 shows a part of a further stop unit with a further possible embodiment of the first holding device, with the load bodies removed and the second holding device removed, in a perspective view on the underside of the first holding elements.
    By way of introduction, it should be noted that in the differently described embodiments, the same parts are provided with the same reference numerals or the same component names, wherein the disclosures contained in the entire description can be mutatis mutandis to the same parts with the same reference numerals or component names. Also, the location information chosen in the description, such as top, bottom, side, etc. related to the immediately described and illustrated figure and these position information in a change in position mutatis mutandis to transfer to the new location.
    The term "in particular" is understood below to mean that it may be a possible more specific training or specification of an object or a method step, but not necessarily a compelling, preferred embodiment of the same or a compelling approach.
    FIGS. 1 to 5 show a first possible embodiment of a stop unit 1 and its component components in different views. The stop unit 1 serves to anchor a safety harness for a person to be secured against falling from a building roof 2. Such stop units 1 serve to catch a introduced by a crash in the stop unit 1 tensile force, which is intercepted by this and recorded. By virtue of the introduced tensile force, a relative displacement of the stop unit 1 with respect to a bearing surface 3 formed by the building roof 2 can also take place in a normalized or predetermined extent. Furthermore, a distinction can be made between a mobile stop unit and a permanent stop unit. The stop unit is then referred to as a mobile stop unit if it is built and installed only during the assembly activities to be performed for anchoring. Once the assembly activities are completed and no more stop unit is needed, it is dismantled and removed from the site. A permanent stop unit remains at the site provided for this purpose. It is also possible to provide a plurality of the stop units 1 described below, between which optionally at least one own tether runs, and this is fastened to the respective stop unit 1 on a stop element 9 and / or coupling element 10 provided for this purpose.
    The stop unit 1 is predominantly used only in a flat roof or a roof with low inclination. In principle, a fall of a person to be secured should be able to be intercepted by a surface arranged at a distance from the ground or the terrain in the vertical direction.
    In the present exemplary embodiment, the stop unit 1 comprises a stop device 4, a load body arrangement 5 and a holding arrangement 6.
    In this exemplary embodiment, the stop device 4 in turn comprises a cover plate 7, a base plate 8, a stop element 9 designed in particular rod-shaped and a coupling element 10. The coupling element 10 is arranged, formed or connected thereto in a first end region of the stop element 9. The stop element 9 may also be connected to its second end region with the base plate 8 and protrudes from the base plate 8 in the vertical direction thereof projecting. The stop device 4 serves to accommodate the person to be secured in a fall introduced tensile force and transmits it to the support assembly 6 and the load body assembly 5. The stopper 4 may further fasteners 37, such as screws or threaded rods include, by means of which connecting elements 37 Cover plate 7 and the base plate 8 can be connected together. Possible embodiments of the connection arrangements are shown and described in more detail in the following FIGS. 5 and 7.
    The load-body arrangement 5 has at least one layer of a plurality of load bodies 11 which are arranged next to one another and are preferably plate-shaped. Thus, it is shown here that the at least one layer of the load body arrangement 5 has four pieces of load bodies 11. Each of the load bodies 11 may have a square plan shape. In most cases commercial concrete slabs are used, which may have, for example, an outer dimension of 50 cm x 50 cm at a thickness between 3 cm and 10 cm, preferably 4 cm or 5 cm. In the present embodiment, several layers of load bodies 11 can be arranged one above the other to form the load body assembly 5. Depending on the catch load to be collected or removed or the impact force, for example, two layers up to five layers or even several of them may be arranged one above the other.
    The individual load body 11 form an outer boundary of the load body assembly 5. In the area of the outer boundary, end faces 12 which are arranged diametrically opposite one another and preferably also run parallel to one another are formed or the end faces 12 are defined by the individual load bodies 11.
    Furthermore, it is shown here that the stop device 4 is arranged in a center of the load-body arrangement 5. The center is understood to mean the center of the end faces 12 defining the outer boundary or else the diagonal between the respective corner areas arranged diametrically opposite each other.
    The holding arrangement 6 serves to hold together the individual load body 11 of the load body assembly 5 to a related assembly and to transfer the introduced into the stopper 4 traction of the secured and crashed person on the load body assembly 5. For this purpose, the holding arrangement 6 comprises a first holding device 13 and a second holding device 14. Thus, the first holding device 13 is arranged below the load body assembly 5 and can be supported directly or with the interposition of an intermediate layer on the support surface 3 of the building roof 2 on stock. The second holding device 14 is arranged on the side of the load body arrangement 5 opposite from the first holding device 13 - and thus above it.
    The first holding device 13 comprises a plurality of first holding elements 15 and the second holding device 14 in turn comprises a plurality of second holding elements 16. Each of the first holding elements 15 has a first end region 17 and a second end region 18 arranged at a distance therefrom. Furthermore, the first holding elements 15 extend from the base plate 8 toward the outer boundary of the load body arrangement 5. For transmitting and stabilizing the holding arrangement 6, the first end regions 17 of the first holding elements 15 are preferably held on the base plate 8, in particular attached thereto.
    However, the second holding elements 16 of the second holding device 14 also each have a first end region 19 and a second end region 20 arranged at a distance therefrom. The second holding elements 16 are arranged such that they extend from the cover plate 7 toward the outer boundary of the load body arrangement 5. Furthermore, the first end regions 19 of the second holding elements 16 are preferably each held on the cover plate 7, in particular fastened thereto. This can e.g. take place by means of the connecting elements 37 described above. The second holding elements 16 are further arranged above the load body assembly 5 and are respectively on the load bodies 11 arranged thereunder.
    In order to create the highest possible number of identically designed components of the stop unit 1, in particular the holding arrangement 6, the second holding elements 16 of the second holding device 14 are formed in their spatial or geometric outline similar shape as the previously described first holding elements 15 of the first holding device 13th It is merely their arrangement chosen so that they are arranged with respect to the at least one layer of the load body assembly 5 mirror images of each other.
    Furthermore, it is provided that the first holding elements 15 each have their own first holding lug 21 on the second end region 18 facing away from the stop device 4 and the second holding elements 16 each have their own second holding lug 22 on the second end region 20 facing away from the stop device 4. Each of the holding lugs 21,22 each overlaps one of the end faces 12 of the load body assembly 5 at the outer boundary, which are arranged in this embodiment in the vertical direction spaced apart. The vertical direction refers to the superimposed layers of the load body 11 and thus to their total thickness or overall height. It can also be seen that the first holding elements 15 of the first holding device 13 and also the second holding elements 16 of the second holding device 14 are arranged to extend with respect to their longitudinal extent in each case in the vertical direction with respect to the end face 12 of the load body arrangement 5 engaged therewith. In this way, the holding elements 15, 16 extend in a cross-shaped manner, starting from the stop device 4 arranged in the center, towards the respective end faces 12.
    The individual load body 11 of the at least one layer of the load body assembly 5 are arranged to each other such that each between facing end face 12, a gap 23 is formed, whereby each facing end faces 12 are arranged spaced from each other.
    Furthermore, the holding arrangement 6 may also comprise a plurality of fixing elements 24. The individual fixing elements 24 serve to connect those first holding elements 15 and those second holding elements 16 to each other, which first and second holding elements 15, 16 are arranged opposite one another with respect to one of the end faces 12. This makes it possible to additionally connect the first and second holding elements 15, 16 on the outside in the region of the end faces 12. The fixing elements 24 may be e.g. be formed by a flat profile, in particular a sheet metal blank. In this embodiment, it is also shown that each of the fixing elements 24 may have a support web 34 which projects in an angular orientation from the flat profile-like base part of the fixing element 24 in the installation position in the direction of the respective second holding elements 16 and in the direction of the stop device 4. The one or more support webs 34 are on the second holding elements 16 each on the side facing away from the first holding elements 15 side.
    The mutual connection of the first and second holding elements 15, 16 can preferably take place in the region of the holding body arrangements 21, 22 that overlap the load body arrangement 5. This can be done, e.g. done by means of a screw connection. A longitudinal extension of the retaining lugs 21, 22 and the fixing elements 24 is selected so that they extend over only a portion of the entire longitudinal extension of the longitudinal edge region of a layer of the load bodies 11. Preferably, the retaining lugs 21, 22 respectively overlap the gap 23 formed between immediately adjacent load bodies 11 toward the corner regions of the load body assembly 5.
    The cover plate 7, which has already been described briefly above, is arranged in this exemplary embodiment on the side of the load body arrangement 5 which is opposite from the base plate 8. For better transmission and introduction of the lintel load, the cover plate 7 may also be penetrated by the stop element 9 of the stop device 4. In order for the preferably rod-shaped stop element 9 between the base plate 8 and the cover plate 7, a so-called two-section connection can be made or formed. But it would also be possible, as is shown and described in FIG. 7, to connect the stop element 9 only to the cover plate 7.
    As now better seen in FIGS. 3 and 4, each of the retaining lugs 21,22 of each support member 15, 16 may be formed by an unspecified angle profile. Preferably, the angle profile is aligned in the vertical direction with respect to the longitudinal extent of the holding element between its two end regions 17, 18 or 19, 20. In this case, a first longitudinal section of the angle profile forms the retaining lug 21 or 22, wherein a second longitudinal section of the angle profile is provided for the support and support of the load body. The longitudinal sections may also be referred to as leg sections of the angle profile.
    Since, as described above, the first holding elements 15 are basically formed identically in their geometric outline shape, like the second holding elements 16, these are also described together in the two Figs. 3 and 4, but for individual component components of the holding elements 15, 16 different reference numerals selected.
    Thus, each of the holding elements 15, 16 has its own longitudinal web 25, 26. Each of the longitudinal webs 25, 26 in turn has spaced-apart longitudinal sides, and each of the longitudinal webs 25, 26 extends from the first end portion 17 or 19 to the second end portion 18 or 20. Further, each of the longitudinal webs 25, 26 with the respective holding lug 21,22 connected.
    It is also provided that at least one leg 27 or 28 is arranged on each of the longitudinal webs 25 or 26. Thus, the leg 27 and the longitudinal web 26 of the leg 28 is arranged on the longitudinal web 25. Each of the legs 27, 28 is arranged such that it is arranged by the longitudinal web 25 or 26 preferably in the vertical direction of a flat side of the longitudinal web 25 or 26 projecting. However, at least one leg 27 or 28 is preferably arranged on each of the longitudinal webs 25 or 26 on each of the two longitudinal sides of the longitudinal web 25 or 26, wherein the at least two legs 27 or 28 each project in the same direction from the longitudinal web 25 or 26 thereof are. Thus, as viewed in the cross section of the longitudinal web 25 or 26, a U-shaped profile is formed in each case in the region of the oppositely disposed legs 27 or 28. In this case, each of the at least two legs 27 or 28 in the vertical direction with respect to the longitudinal extent of the respective longitudinal web 25 or 26 on the outside in a transverse distance 29 spaced from each other.
    In order to keep the two each facing end faces 12 of immediately adjacent arranged load bodies 11 apart from each other under the formation of the gap 23 described above, the transverse distance 29 or 30 is selected such that it corresponds to a gap 23 formed between the load bodies 11 gap width.
    By providing the respectively oppositely disposed legs 27 or 28 on each of the longitudinal webs 25 or 26, a defined outer dimension of the load body assembly 5 can be defined in the region of its outer boundary. By the fitting overlap of the respective holding lugs 21 or 22 but also by means of a unit forming holding arrangement 6, a stable cohesion of the individual load body 11 of the load body assembly 5 can be achieved.
    Furthermore, it can still be seen from the representation of FIGS. 3 and 4 that each of the holding elements 15 or 16 can have at least one support element 31 or 32. Preferably, on each of the holding elements 15 or 16, in particular on the longitudinal web 25 or 26, in each case on both sides of one of the support elements 31 or 32 arranged or formed thereon. Each of the support elements 31 or 32 is arranged on at least one of the longitudinal sides of the respective longitudinal web 25 or 26 thereon and protrudes in a parallel direction with respect to the respective longitudinal web 25 or 26 thereof. In each of the holding elements 15 or 16, the support elements 31 or 32 are arranged in the direction of the longitudinal extension of the longitudinal webs 25 or 26 between a pair of legs 27 or 28. Thus, a pair of legs 27 or 28 in the respective first end portion 17 or 19 and another pair of legs 27 or 28 in the respective second end portion 18 or 20 is arranged.
    Preferably, each of the holding elements 15 and / or 16 is formed from a one-piece sheet metal blank, wherein at least in each case the legs 27 or 28 can be formed by a bending or Umkantvorgang. The same applies to the formation of each holding approach 21 or 22nd
    FIG. 5 also shows a possible embodiment of the stop device 4 for the stop unit 1. The stop element 9 may comprise a round bar 35 and a support tube 36 which surrounds it to the greatest extent. But it would also be possible to form the stop element 9 only by the round rod 35. The base plate 8 has in its center a direction towards the cover plate 7 towards increased area, which is penetrated by the round rod 35 of the stop element 9. The stop element 9, in particular the round rod 35, is connected to the base plate 8, in particular connected materially. Furthermore, the round rod 35 may be surrounded by a support tube 36, which extends to a threaded extension formed on the stop element 9 at the other end region. The threaded neck of the round bar 35 may be e.g. a ring nut is screwed or a tab attached, which is optionally supported with the interposition of a nut and / or a spacer at an end face of the support tube 36 fitting. Furthermore, it is shown that the cover plate 7 can be penetrated or penetrated both by the round rod 35 and the support tube 36.
    For fastening the first holding elements 15, bolt-shaped projections 33 can still be provided on the base plate 8. In order to achieve a tension-resistant mounting of the first holding elements 15 on the extensions 33, it is possible to provide passages, in particular bores, formed in the first holding elements 15, in particular their longitudinal webs 25, in opposite directions.
    It would also be possible to form the cover plate 7 analogous to the base plate 8. It may also be provided that the cover plate 7 is formed completely flat and in its center a bore for receiving the stop element 9, in particular the round rod 35, and optionally the support tube 36 has. In order to achieve a better and more stable cohesion of the second holding elements 16 with the cover plate 7, only bores can be provided in the cover plate 7 instead of the extensions 33 described above. Thus, e.g. the connection by means of screws, rivets or the like. Take place. This is because the base plate 8 and the protrusions 33 held on shearing first holding elements 15 are held by the supported thereon or superimposed load body 11 with their own weight or net mass. Preferably, however, the connection between the cover plate 7 and the respective second holding elements 16 by means of the connecting elements 37th
    Furthermore, it could also be provided that the extensions 33 are each provided with an external thread and used as anchor points for additional connecting elements 37, such as e.g. Screws or threaded rods serve. So it would be e.g. possible to screw on the extensions 33 each unspecified long nuts screwed or turn and in these each one of the connecting elements 37, in particular a long screw or a threaded rod screwing. To each for the individual connecting elements 37, in particular if they are formed by threaded rods to perform a longitudinal adjustment, the respective supernatant of each of the connecting elements 37 can be adjusted by screwing into the respective long nut or unscrewing from the respective long nut. For mutual positional fixation between the connecting element 37 and the long nut can still unspecified-designated nut, which can also be referred to as a lock nut, are provided. This is shown in simplified form in FIG. 5.
    By means of the above-described gap formation between the mutually facing end faces or end faces of the individual load body 11, a stable cohesion of the cover plate 7 with the base plate 8 arranged below can be created by means of the additional connecting elements 37 and the at least one layer between the cover plate 7 and the base plate 8 be kept clamped. If the connecting elements 37 are provided, each of the second holding elements 16 can also be connected to the cover plate 7. In most cases, an equal number of connecting elements 37 is selected, which corresponds to the number of second holding elements 16. This makes it possible to dispense with additional additional connection means.
    FIG. 6 shows a modified embodiment of the holding arrangement 6 for forming the stop unit 1, which holding arrangement 6 corresponds in its basic structure to that which has been described in detail in FIGS. 1 to 5. Therefore, only those differences are discussed that result from their redesigned execution. The entire stop unit 1 in turn comprises the stop device 4, the load body assembly 5 and the holding arrangement 6 with the holding elements 15 and 16 shown in more detail.
    Again, except for minimal additional components, the first holding elements 15 have the same shape in their spatial or geometric outline shape as the second holding elements 16. In contrast to the previously described
    Execution is omitted here on the fixing elements 24. In order nevertheless to achieve a mutual support and fixation of respectively oppositely arranged first holding elements 15 and second holding elements 16 with their mutually facing first and second retaining lugs 21 and 22, the two holding lugs 21 and 22 have a height to each other in the insertion position to be able to overlap. The sum of the two heights is thus greater than twice the overlap area greater than the total thickness of the superimposed layers of the load body 11. Thus, the two holding lugs 21 and 22 are connected directly to each other in the overlap region, in particular screwed.
    FIG. 7 shows another embodiment of the stop unit 1, in particular its stop device 4, which is possibly independent of itself, wherein the same reference numerals or component designations are used again for the same parts as in the preceding FIGS. 1 to 6. To avoid unnecessary repetition, reference is made to the detailed description in the preceding Figs. 1 to 6 or reference. In this illustration, a cooperating, front pair of first and second holding members 15 and 16 has been omitted for the sake of clarity. Likewise, the load body 11 of the load body assembly 5 were not shown, so as to represent the stopper 4 better.
    In this embodiment, the first and second holding members 15, 16 are formed similarly as described in FIG. 6. However, it could be formed so the holding arrangement 6, as has been described in FIGS. 1 to 5. Hereinafter, the stopper 4 will be described in more detail, this embodiment can also be used in the previously described in FIGS. 1 to 6 training.
    The base plate 8 of the stopper 4 has in this embodiment, a cross-shaped ground plan shape. A width of the respective crossbars corresponds approximately to a web width of the longitudinal web 25 of the first holding elements 15. Furthermore, the above-described and formed as extensions 33 anchoring elements are in turn provided on the base plate 8, each with a
    External thread can be provided. The first or lower holding elements 15 preferably each have a breakthrough or an enforcement, which or which is penetrated in the insertion position of one of the extensions 33. The attachment of the first holding elements 15 to the respective extensions 33 of the base plate 8 can be effected by means of a long nut and optionally with the interposition of a disc and / or a securing element. Subsequently, one of the connecting elements 37 can be inserted into each of the long nuts, in particular screwed in, if this is a bar-shaped component, in particular a threaded rod.
    In this prepared first holding device 13, the load body 11, not shown here, 11 can be placed to form the load body assembly 5. Once this has taken place, the second holding elements 16 can be inserted into the gap 23 formed between the load bodies 11 and supported on load bodies 11 on the surface or the upper side of the uppermost layer. This can be done by means of the support elements 32. The second or upper holding elements 16 of the second holding device 14 also each have a breakthrough or an enforcement. Each of the openings or each of the enforcements is penetrated by one of the connecting elements 37 in each case.
    At the top, the cover plate 7 is arranged, in which in each case 33 further receiving openings are arranged in alignment with respect to the bolt-shaped extensions. Each of the further receiving openings is also penetrated by one of the connecting elements 37 or interspersed. Since in the present embodiment, the connecting elements 37 are formed by threaded rods or rods, each with a threaded extension in both end regions, the mutual clamping connection between the cover plate 7 and the base plate 8 by means of a nut to be screwed or screwed, optionally with the interposition of a disc and / or a Fuse element are produced.
    If the connecting elements 37, on the other hand, are designed as long screws, they are each inserted into the further receiving openings of the cover plate 7 and into the apertures or passages of the second holding elements 16 located thereon in alignment and each connected to a long nut arranged on one of the extensions 33, in particular screwed into this.
    The stop element 9 may be formed as a screw or threaded bolt and is here only and exclusively connected to the cover plate 7. The at least one coupling element 10 may be formed as a tab with a suspension eye, the coupling element 10 being e.g. can be connected by means of nuts arranged on both sides with the stop element 9. The coupling element 10 may have a parallel and / or an angular or angled position with respect to the longitudinal axis of the stop element 9 with its portion forming the suspension eye.
    FIG. 8 shows a further embodiment of the stop unit 1, which may be independent of itself, and in particular its holding arrangement 6, with the same reference numerals and component designations being used again for the same parts as in the preceding FIGS. 1 to 7. In order to avoid unnecessary repetition, reference is made to the detailed description in the preceding Figs. 1 to 7 or reference.
    In this embodiment, it is provided that the first holding device 13 with its first support members 15 can support and support the load body 11 resting thereon, so that the lowermost load body 11 rest on the first holding elements 15 with planar formation of the support surface 3 and on each of these support the support surface 3 and are supported. For this purpose, it is provided that at least on each of the support elements 31 described above on the side facing away from the load bodies 11 side a first spacer element 38 is arranged, in particular attached thereto. However, it would also be possible to provide only a first spacer element 38 for the first holding element 15 in the area of the supporting elements 31, which bridge also bridges the otherwise remaining free space between the supporting elements 31 and thus also covers the longitudinal web 25.
    Furthermore, it is also envisaged that even that portion or leg of the first holding lug 21 forming angle profile, which has a parallel orientation with respect to the support members 31, is occupied by a second spacer element 39 on the side facing away from the load bodies 11 side.
    The spacers 38, 39 may be made of an elastic material, in particular a rubber material, e.g. Ethylene-propylene-diene rubber (EPDM) or styrene-butadiene rubber (SBR). A thickness or thickness thereof may be a few millimeters. This value can e.g. between 3mm and 10mm, especially between 4mm and 6mm. Furthermore, it can still be provided for the mutual connection and adhesion that a surface is at least partially provided with a self-adhesive layer.
    In addition to the spacer elements 38, 39 described above, it is also possible to provide the friction coefficient-increasing first and second support elements 40, 41. In this case, one of the flat sides may be provided with a self-adhesive layer and the other of the flat sides may be provided with a coating and / or a grain material embedded in the material, e.g. a mineral grain. It would also be possible to provide only the support elements 40, 41 and the spacer elements 38, 39 are not provided.
    The first support elements 40 may have the same ground plan shape as the first spacers 38. Preferably, the second support elements 41 have the same plan shape as the second spacers 39. Preferably, a strip material is used, wherein the strip width of the two spacer elements 38, 39 and those of the two support elements 40, 41 is selected to be equal to each other. The strip material can be cut to length depending on the required length.
    By providing the spacer elements 38, 39 and / or the support elements 40, 41, the load bodies 11 can be supported at precisely predetermined support areas or support sections of the first holding device 13 with their first holding elements 15 rather selectively and not areally.
    The provision or arrangement of the spacer elements 38, 39 and / or the support elements 40, 41 on the first holding elements 15 can also take place in the previously described embodiments according to FIGS. 1 to 5, 6 and 7. Thus, a targeted and predefined support can be created even with these first holding elements 15.
    A possible method sequence for forming the stop unit 1 will be described below, the abutment unit 1 described above with its components or component components being used in this method sequence. In particular, reference will be made to that embodiment which has been shown and described in FIG. In order to form a possible further embodiment of the stop unit 1, the method steps are to be adapted to the respectively used components or component components according to the different exemplary embodiments described above.
    Firstly, the stop device 4 is provided with the base plate 8, the cover plate 7, the rod-shaped stop element 9 and the coupling element 10. The coupling element 10 may preferably be arranged or formed in a first end region of the stop element 9. Furthermore, the stop element 9 can be connected to the cover plate 7 at its second end region 17 such that the stop element 9 projects beyond the cover plate 7 onto the side of the cover plate 7 facing away from the base plate 8. The base plate 8 of the provided stop device 4 is placed on the support surface 3, in particular the building roof 2.
    Subsequently, the provision of the load body assembly 5 with the load bodies 11 takes place.
    The holding arrangement 6 comprising the first holding device 13 with the first holding elements 15 and the second holding device 14 with the second holding elements 16 is also provided. For each of the holding devices 13 or 14 four pieces of holding elements 15 and 16 are provided in each case. Subsequently, the first holding elements 15 are placed on the support surface 3, for example the building roof 2. The first holding elements 15 are arranged such that they extend from the base plate 8 toward the outer boundary of the load body arrangement 5, namely their end faces 12. Furthermore, the individual first end regions 17 of the first holding elements 15 are each connected to the base plate 8 of the stop device 4. This can be done by the interaction of the individual arranged on the base plate 8 extensions 33 and the long nuts. Then, the connecting elements 37 described above can be inserted into the respectively provided long nuts, in particular screwed.
    Subsequently, the laying of the load body assembly 5 on the first holding elements 15. The placing of the individual load body 11 is carried out such that the stop device 4 is arranged in a center of the load body assembly 5.
    After arranging and placing the individual load body 11 of the load body assembly 5, the second holding elements 16 of the second holding device 14 are first placed on the uppermost layer of the load body 11. Subsequently, or even before, the provided cover plate 7 is arranged, in particular with the stop element 9 of the stop device 4 already fastened thereto. Then the second holding elements 16 of the second holding device 14 can be held with their first end regions 19 on the cover plate 7, in particular be associated with it. This can be done by means of the connecting elements 37 and the attachment of nuts to these and their screwing. Since the second holding elements 16 in each case at least with their support members 32 and a portion of the second holding approach 22 forming angle profile rest on the top of the uppermost load body 11 of the load body assembly 5, they can not fall into the formed between the oppositely arranged load body 11 gap 23. The cover plate 7 is also located on top of the uppermost load body 11 of the load body assembly 5. Each of the longitudinal webs 26 is penetrated by one of the connecting elements 37 in the region of the first end regions 19 of the second retaining elements 16. The cover plate 7 is also penetrated by the individual connecting elements 37, whereby a mutual positional fixation of all second holding elements 16 is achieved on the common cover plate 7. As a result of this positional fixing, the individual second holding elements 16 are held on the cover plate 7 in the direction of the longitudinal extent of their longitudinal webs 26.
    Due to the almost similar geometric design of the first holding elements 15 and the second holding elements 16 each holding elements 15, 16 are respectively arranged with their averted from the stop device 4 second end portions 18 or 20 and there arranged retaining lugs 21 or 22 such that they each the load body assembly 5 overlap at the end face 12 of the outer boundary.
    The arrangement of the first holding elements 15 of the first holding device 13 and the second holding elements 16 of the second holding device 14 takes place with respect to their longitudinal extent in each case in the vertical direction with respect to the overlapped by them end face 12 of the outer boundary of the load body assembly fifth
    It would also be possible if the stop element 9 is formed so long that it can also be connected to the base plate 8, to achieve a protrusion of the cover plate 7. Depending on the selected length of the stop element 9, an additional clamping connection between the cover plate 7 and the base plate 8 can also be achieved or formed by means of the stop element 9. However, the clamping connection between the cover plate 7 and the base plate 8 is preferably effected by means of the connecting elements 37. The number of connecting elements 37 corresponds to the number of first holding elements 15.
    By providing the second holding device 14 with the four pieces of holding elements 16 and the arrangement of the cover plate 7, a nearly to completely closed top or surface of the load body assembly 5 can be created.
    Thus, it would be possible to use the stop device 4 described in FIG. 7 instead of the one described in FIGS. 1 to 5. Furthermore, however, those embodiments of the first and second holding elements 15, 16 according to the embodiment, as described in FIG. 6, instead of those holding elements 15, 16 could be used, we have these in Figs. 1 to 5 described. The preferred embodiment of the stop unit 1 may correspond to that described in FIG. 7.
    The embodiments show possible embodiments, it being noted at this point that the invention is not limited to the specifically illustrated embodiments thereof, but also various combinations of the individual embodiments are mutually possible and this variation possibility due to the teaching of technical action by representational invention in Can the expert working in this technical field.
    The scope of protection is determined by the claims. However, the description and drawings are to be considered to interpret the claims. Individual features or combinations of features from the illustrated and described different embodiments may represent for themselves inventive solutions. The task underlying the independent inventive solutions can be taken from the description. All statements of value ranges in the present description should be understood to include any and all sub-ranges thereof, e.g. is the statement 1 to 10 to be understood that all sub-areas, starting from the lower limit 1 and the upper limit 10 are included, ie. all sub-areas begin with a lower limit of 1 or greater and end at an upper limit of 10 or less, e.g. 1 to 1.7, or 3.2 to 8.1, or 5.5 to 10.
    For the sake of order, it should finally be pointed out that for a better understanding of the construction, elements have been shown partially unevenly and / or enlarged and / or reduced in size.
    REFERENCE SIGNS LIST 1 stop unit 31 supporting element 2 building roof 32 supporting element 3 supporting surface 33 extension 4 stop device 34 supporting bridge 5 load body arrangement 35 round bar 6 holding arrangement 36 supporting tube 7 cover plate 37 connecting element 8 base plate 38 first spacer element 9 stop element 39 second spacer element 10 coupling element 40 first support element 11 load element 41 second support element 12th End face 13 first holding device 14 second holding device 15 first holding element 16 second holding element 17 first end region 18 second end region 19 first end region 20 second end region 21 first holding approach 22 second holding approach 23 gap 24 fixing element 25 longitudinal web 26 longitudinal web 27 leg 28 leg 29 transverse distance 30 transverse distance
    权利要求:
    Claims (20)
    [1]
    claims
    1. Anchor unit (1) for anchoring a safety harness for a against a fall from a building roof (2), in particular a flat roof or a roof with low inclination, to be secured person, which stop unit (1) on the building roof (2) can be supported, the Stop unit (1) comprises a stop device (4) with a base plate (8), a cover plate (7), a particular rod-shaped stop member (9) having a first and a second end portion, and a coupling element (10), wherein the coupling element (10) on the stop element (9) is arranged or formed, a load body assembly (5), which load body assembly (5) at least one layer of a plurality of juxtaposed and plate-shaped load bodies (11), wherein the load body (11) has an outer boundary of the Load body assembly (5) each arranged opposite each other, preferably each extending parallel to each other, end and a stop arrangement (6) with a first holding device (13), which first holding device (13) comprises a plurality of first holding elements (15) in which the first holding elements (15) each have a first end region (17) and a second end region (18) arranged at a distance therefrom, and the first holding elements (15) extend from the base plate (8) towards the outer boundary of the load body arrangement (5 ), the first end regions (17) are each held on the base plate (8) and the first holding elements (15) are arranged below the load body arrangement (5), characterized in that the holding arrangement (6) further comprises a second holding device (14) with a plurality of second holding elements (16), and the second holding elements (16) each have a first end region (19) and a second end region arranged at a distance therefrom (20), - that the second holding elements (16), starting from the cover plate (7) each extend to the outer boundary of the load body assembly (5), the first end portions (19) are respectively held on the cover plate (7) and the Second holding elements (16) are arranged above the load body assembly (5), - that the second holding elements (16) of the second holding device (14) are formed in their geometric outline similar to the first holding elements (15) of the first holding device (13), - in that all holding elements (15, 16) each have a holding lug (21, 22) on the second end region (18, 20) facing away from the stop device (4), and each of the holding lugs (21, 22) respectively has the end face (12) of the load body arrangement (5) overlaps at the outer boundary, - that the first holding elements (15) of the first holding device (13) and the second holding elements (16) of the second holding device (14) with respect to their Längserstrec kung in each case in the vertical direction with respect to the overlapped by them end face (12) of the load body assembly (5) are arranged, and - that the stop device (4) comprises a plurality of connecting elements (37) and by means of the connecting elements (37), the cover plate (7) and the base plate (8) are interconnected.
    [2]
    Second stop unit (1) according to claim 1, characterized in that the at least one layer of the load body assembly (5) comprises four pieces of load bodies (11) and each of the load body (11) has a square plan shape.
    [3]
    Third stop unit (1) according to claim 1 or 2, characterized in that the load body (11) of the at least one layer between each facing end faces (12) are arranged spaced from each other and each define a gap (23) between them.
    [4]
    4. stop unit (1) according to one of the preceding claims, characterized in that the first holding element (15) arranged first holding lug (21) has a first height and the second holding element (16) arranged second holding lug (22) has a second height , And each of the heights is greater than one half of a total thickness of the superimposed layers of the load body (11) and that the two retaining lugs (21, 22) overlap each other in the insertion position and are connected to each other in the overlap region.
    [5]
    5. stop unit (1) according to one of claims 1 to 3, characterized in that the holding arrangement (6) comprises a plurality of fixing elements (24), and each of the fixing elements (24) those first and second holding elements (15, 16) interconnected, which first and second holding elements (15, 16) with respect to one of the end faces (12) are each arranged opposite one another.
    [6]
    6. An abutment unit (1) according to one of the preceding claims, characterized in that the holding lug (21,22) of each holding element (15, 16) is formed by an angle profile and the angle profile in the vertical direction with respect to the longitudinal extent of the holding element (15, 16 ) is aligned between its two end regions (17, 18, 19, 20).
    [7]
    7. stop unit (1) according to one of the preceding claims, characterized in that the holding element (15, 16) has a longitudinal web (25, 26), which longitudinal web (25, 26) spaced longitudinal sides, and the longitudinal web (25, 26) extends from the first end region (17, 19) to the second end region (18, 20), and in that the longitudinal web (25, 26) is connected to the retaining neck (21, 22).
    [8]
    8. An abutment unit (1) according to claim 7, characterized in that on the longitudinal web (25, 26) at both longitudinal sides of the longitudinal web (25, 26) at least one leg (27, 28) is arranged and the at least two legs (27, 28) each in the same direction from the longitudinal web (25, 26) protrude.
    [9]
    9. stop unit (1) according to claim 8, characterized in that the at least two legs (27, 28) in the vertical direction with respect to the longitudinal extent of the longitudinal web (25, 26) at a transverse distance (29, 30) are spaced from each other.
    [10]
    10. An abutment unit (1) according to claim 8 or 9, characterized in that the transverse spacing (29, 30) of the at least two legs (27, 28) corresponds to a gap (23) formed between the load bodies (11) gap width.
    [11]
    11. An abutment unit (1) according to one of the preceding claims, characterized in that the holding element (15, 16) at least one support element (31, 32), which at least one support element (31,32) on at least one of the longitudinal sides of the longitudinal web ( 25, 26) is arranged and in the parallel direction with respect to the longitudinal web (25, 26) protrudes therefrom.
    [12]
    12. stop unit (1) according to one of the preceding claims, characterized in that the holding element (15, 16) is formed of a one-piece sheet metal blank.
    [13]
    13. An abutment unit (1) according to one of the preceding claims, characterized in that on the first holding elements (15) at least in sections, respectively at their from the load bodies (11) facing away sides at least one spacer element (38, 39) and / or at least one support element (40, 41) is arranged.
    [14]
    14. An abutment unit (1) according to any one of claims 1 to 13, characterized in that the stop element (9) of the stop device (4) is connected with its second end portion with the cover plate (7) and facing away from the base plate (8) Side of the cover plate (7) protrudes beyond this.
    [15]
    15. An abutment unit (1) according to any one of claims 1 to 13, characterized in that the stop element (9) of the stop device (4) is connected with its second end portion with the base plate (8) and of the base plate (8) in the vertical direction is arranged towering and the stop element (9), the cover plate (7) protrudes.
    [16]
    16. A method for forming a stop unit (1) for anchoring a safety harness for a against a fall from a building roof (2), in particular a flat roof or a roof with low inclination, to be secured person, wherein the stop unit (1) on the building roof ( 2) is loosely supportable, in particular using the stop unit (1) according to one of the preceding claims, wherein the method comprises the following steps: - Providing a stop device (4) with a base plate (8), a cover plate (7), in particular a rod-shaped formed stop element (9) having a first and a second end portion, and with a coupling element (10), wherein the coupling element (10) on the stop element (9) is arranged or formed, and the base plate (8) of the stop device (4) on the building roof (2) is applied, - Providing a load body assembly (5) having a plurality of plate-shaped load bodies (11), wherein vo n the load bodies (11) at least one layer is formed, - providing a holding arrangement (6) with a first holding device (13), wherein the first holding device (13) of a plurality of first holding elements (15) is formed, and wherein the first holding elements ( 15) in each case have a first end region (17) and a second end region (18) arranged at a distance from it, - placing the first retaining elements (15) on the building roof (2) and connecting the individual first end regions (17) to the base plate (8), - Laying the load body assembly (5) on the first holding elements (15), of the load bodies (11) an outer boundary of the load body assembly (5) each arranged opposite each other, preferably each extending parallel to each other, end faces (12) is defined, and wherein the stop device (4) is arranged in a center of the load body arrangement (5), and wherein the first holding elements (15) extend from the base plate (8) each extending towards the outer boundary of the load body assembly (5), characterized in that - further that for forming the holding arrangement (6) a second holding device (14) with a plurality of second holding elements (16) is provided, - that the second holding elements (16) second holding device (14) are formed in their geometric outline similar to the first holding elements (15) of the first holding device (13), - that the second holding elements (16) starting from the cover plate (7) respectively towards the outer boundary of the load body assembly (5 ) and the second holding elements (16) are arranged above the load body arrangement (5), - that all holding elements (15, 16) each at the of the stop device (4) averted second end portion (18, 20) with a holding lug (21 , 22) and of each of the retaining lugs (21, 22) respectively the load body assembly (5) on the end face (12) of the outer Umgre is overlapped - that the first holding elements (15) of the first holding device (13) and the second holding elements (16) of the second holding device (14) with respect to their longitudinal extent in each case in the vertical direction with respect to the overlapped by them end face (12) of the outer boundary the load body arrangement (5) are arranged to run, - that for the stop device (4) a plurality of connecting elements (37) are provided and by means of the connecting elements (37) the cover plate (7) and the base plate (8) are interconnected, and - second holding elements (16) in each case by means of one of the connecting elements (37) are held on the cover plate (7).
    [17]
    17. The method according to claim 16, characterized in that the at least one layer of the load body assembly (5) of four pieces of load bodies (11) is formed and each of the load body (11) is formed with a square plan shape.
    [18]
    18. The method according to claim 16 or 17, characterized in that between each facing end faces (12) of adjacently arranged load bodies (11) of the at least one layer in each case a gap (23) is formed.
    [19]
    19. The method according to claim 18, characterized in that each spaced in the at least one layer spaced load body (11) each in the region of its gap (23) of the first holding elements (15) and / or the second holding elements (16) from each other be kept distant.
    [20]
    20. The method according to any one of claims 16 to 19, characterized in that the stop element (9) of the stop device (4) with its second end portion with the cover plate (7) is connected and on the side facing away from the base plate (8) side of the cover plate (7) is arranged projecting over this.
    类似技术:
    公开号 | 公开日 | 专利标题
    EP2318589B1|2016-05-04|Device for mounting railroad tracks on a substructure
    EP2971354B1|2016-09-21|Rail fastening system comprising a snap-fit connection between the guide plate and the base plate
    DE202004015811U1|2004-12-16|Fastening device for at least one solar panel
    DE202009014434U1|2010-02-11|Shim for fixing a rail to a solid surface and fixing a rail
    DE102019106155A1|2020-09-17|Anchor rail
    DE102007010073B4|2017-11-30|Connection system for gutter bases
    EP0410079B1|1993-09-15|Connecting casing for linked concrete slabs
    EP0329060B1|1991-09-25|Supporting device for a wall or ceiling covering
    EP3231962B1|2018-08-01|Anti-fall safety device for persons, comprising a securing plate with claws
    AT519224B1|2018-05-15|Anchor unit for the person to be secured and method for forming the same
    DE202010012937U1|2011-01-20|fastening system
    DE202018000549U1|2018-04-17|Anchor unit for a person to be secured
    DE3933611A1|1991-04-11|Plastics panels for prevention of soil erosion - can be fastened edge-to-edge to cover large area
    WO2014169396A1|2014-10-23|Supporting structure for attaching a solar module to the roof of a building or a façade of a building
    DE202011050739U1|2012-01-17|System for securing a rail to a substrate
    DE102009039791A1|2011-03-17|Lower module terminal part for two-piece modular terminal for photovoltaic module to be mounted in assembly robot, has flat, rectangular-shaped lower side and two bars run parallel to each other from side facing lower side
    EP1932978A1|2008-06-18|Reinforcing element for absorbing forces in concreted slabs in the area of supporting elements
    EP2725155B1|2016-06-08|System to connect a first and a second component in the angle of a rigid frame
    DE202014007230U1|2015-12-09|mounting system
    EP1247922B1|2010-08-04|Floor support with a head plate for supporting a false floor structure and false floor structure
    DE202006003162U1|2006-06-01|Connecting system for gutter lower parts in building site, has toggle connected with gutter walls by locking units, where one locking unit is connected with one gutter lower part and other unit is connected with other gutter lower part
    EP0828894B1|2000-09-27|Edging anchoring system for construction works
    DE10157676A1|2003-06-26|Device for the lateral support of a rail
    EP0607462B1|1995-08-09|False floor
    DE102010060666A1|2012-05-24|System for spaced fastening plate-shaped modules i.e. solar modules, at trapezoid roof, has nut rotating when attracting screw against bore, so that supporting angle pushes away over screw at edge of bore against force applied by fastener
    同族专利:
    公开号 | 公开日
    AT519224B1|2018-05-15|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    GB2330269A|1997-10-10|1999-04-14|Samsung Electronics Co Ltd|Image stabilization using bit-plane matching|
    GB2353828A|1999-09-04|2001-03-07|Mcbride Robert Ltd|A detergent liquid dispensing container|
    AT9154U1|2006-01-13|2007-05-15|Innotech Arbeitsschutz Gmbh|STOPPING DEVICE FOR FALLING SAFETY|
    DE102008012232A1|2008-03-03|2009-09-10|App Dachgarten Gmbh|Transportable, fall prevention device for use as holder for setting up of railing-like safety device in e.g. residential building, has rope holder positioned between ballast elements such that surfaces of elements rest at section of holder|
    CA2635248A1|2008-05-28|2009-11-28|Ross L. K. Peace|Free-standing anchor truss|AT519981B1|2017-11-13|2018-12-15|Gruen Arbeitsschutz Gmbh|An abutment unit for a person to be protected and method for forming the same|
    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    ATA50084/2017A|AT519224B1|2017-02-02|2017-02-02|Anchor unit for the person to be secured and method for forming the same|ATA50084/2017A| AT519224B1|2017-02-02|2017-02-02|Anchor unit for the person to be secured and method for forming the same|
    [返回顶部]