• 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:
    Method and device for laying floor slabs (B) in a plane (E) to be formed by the laid floor slabs (B) by means of stackable support bodies (1, 8) of predetermined height, the slabs (B) to be laid being stacked thereon Support bodies (1, 8) are placed and laid in a dependent of the number of arranged in these stacks support bodies (1, 8) dependent altitude. It is proposed that in a plane above the plane to be formed (E) and at a desired distance to this plane (E) parallel reference plane (R) a beam-shaped reference signal is continuously pivoted or rotated, and with the help of one on the bottom plates (Bi) can be set up Detector (12) for the reference signal of the actual distance (Hist) between the floor to be laid plate (Bi) and the reference plane (R) is measured, wherein the difference of the measured actual distance (Hist) to the desired distance determined and as a the difference reducing integer multiple of the height of a support body (1, 8) is displayed.
    公开号:AT516117A1
    申请号:T50547/2014
    申请日:2014-07-31
    公开日:2016-02-15
    发明作者:
    申请人:Leitner Franz；Möstl Gerhard；
    IPC主号:
    专利说明:

    The invention relates to a method for laying floor panels with a top and a bottom in a plane to be formed by the respective tops of the laid floor panels by means of stackable support bodies of predetermined height, the floor panels to be laid in each case with their underside placed on each associated stack of support bodies and in one of According to the preamble of claim 1, the invention further relates to a device for laying top and bottom plates in a plane to be formed from the respective tops of the laid bottom plates by means of height-adjustable bodies of predetermined height each of the base plates to be laid with their undersides on each of them associated stacks of support bodies ineiner of the number of arranged in these stacks support bodies abhä According to the preamble of claim 2.
    When installing indoor and outdoor floor slabs, it is necessary to arrange the mostly square or rectangular floor slabs so that their surfaces form a common plane. This level can be horizontal, or also have a desired slope, to allow about the outflow of rainwater. For this purpose, the use of support bodies is known, which are usually to be arranged in the corner region of the floor panels, and on which the floor panels rest with their lower sides. If larger inclinations of the ground must be compensated, sometimes several support bodies may be required, which are placed one above the other and thus stacked. For this purpose, for example, support bodies in the form of a base body and support plates laying on the base body have been proposed, wherein the base body is made higher than the support platelets. Preferably, the backbones have a height which is an integer multiple of the thickness of the support platelets, so that in practice a stack of support platelets, the in its total height corresponds to this integer multiple, can be replaced by a preferably also stackable body. Following selection of a number of stacked bases and / or platens, the overlying floorboard can be laid at a desired height so that the laid floorboards with their respective tops describe a common plane to be formed.
    The laying of a horizontal plane by means of the said support bodies is usually carried out by adjusting, starting from a first floor panel in the desired height position with the aid of a spirit level, an adjoining floor panel by adding or removing supporting bodies at the same horizontal height. This procedure has the disadvantage that the laying of the floor slabs can always be done only from a first reference point, namely from the first floor slab, and can not be carried out simultaneously by laying several places. However, laying floorboards that can be started from multiple locations would significantly reduce the labor required to lay the floorboards. Another disadvantage is that laying the sloping floor slabs is very difficult and expensive.
    The object of the invention is therefore to facilitate the laying of floor slabs and in particular to allow exact laying of floor slabs in a desired plane with and without slope.
    These objects are achieved by the features of claims 1 and 2. Claim 1 relates to a method for laying floor slabs with a top side and a bottom in a plane to be formed by the respective tops of the laid floor slabs using stackable support bodies of predetermined height, wherein the floor slabs to be laid in each case with their underside on each assigned stack of support bodies and in a be moved by the number of arranged in these stacks support bodies altitude. According to the invention, it is proposed here that in a plane above the plane to be formed and at a nominal distance parallel to this plane, a beam-shaped reference signal is continuously pivoted or rotated, and with the aid of a detector for the reference signal, which can be placed on the top side of a reference plate to be laid, the actual distance therebetween laying plate and the reference plane is measured, wherein an evaluation and display unit of the detector determines the difference of the measured actual distance to the desired distance and displays as a difference reducing integer multiple of the height of a support body.
    For this purpose, a device for laying a top and a base having bottom plates in a to be formed by the respective tops of the laid floor panels level using stackable support body predetermined height proposed, wherein the floor panels to be laid in each case with their bottom on each assigned stack of support bodies in one of the number of arranged in these stacks support bodies depending altitude be placed. According to the invention, a transmitter of a largely beam-shaped reference signal is provided, as well as a beam swiveling unit for continuously sweeping the reference signal over a reference plane parallel to the plane to be formed and parallel to this plane, with a detector for the reference signal which can be placed on the top side of a base plate to be laid is calibratable to a desired height corresponding to the desired reference height of the detected reference signal and has an evaluation and display unit which detects the difference between the actual height of the detected reference signal to the desired height and displays as a difference reducing integer multiple of the height of a support body.
    Thus, according to the invention, by forming a reference plane by means of the beam-shaped reference signal, preferably a rotating laser beam, an absolute reference plane is provided, which can be referred to from any laying point. In this case, the beam-shaped reference signal in particular passes over an angular range lying above the plane to be formed and can be detected by means of a detector which can be set up at the location of the base plate which is currently to be laid. The detector is calibratable to a nominal height of the detected reference signal relative to the detector and comprises, for example, a detector carrier which can be placed with its footprint on the point of the bottom plate to be measured and maintains a zero line of the detector at a desired target distance to the top of the bottom plate. The nominal distance thus corresponds to the distance between the surface of the detector and thus the top of the current base plate to be laid to the zero line of the detector. If the bottom plate is too deep, the detector detects the beam-shaped reference signal above the zero line. The difference between the actual height of the detected reference signal and the target height is determined by a readout and display unit of the detector and displayed according to the invention as an integer multiple of the height of a support body which reduces the difference. For example, if the detector measures an exceedance of 4 mm at the desired target distance, and the height of a support body is 1.5 millimeters, a value of "+ 3" is obtained. displayed. This will indicate to the user that three pads are to be added, as this minimizes the difference to the target height to 0.5 mm. After adding three pads to the stack of pads, the measurement can be repeated for control. The detected reference signal is in the example now 0.5 mm below the desired height. However, since adding or removing an overlay would no longer reduce the difference, the integer multiple will be "0". displayed. Under an "integer multiple" In the context of the present invention, therefore, a negative integer (-1, -2, -3, etc.), the value "0", and a positive integer (+1, +2, +3, etc.) are understood The support body referred to in this example is preferably a support platelet, since the support platelets are typically thinner than the conventionally provided base for the support platelets, however, as noted above, the backbones are typically of a height which is one Integer multiples of the thickness of the platelets, in practice, about a stack to be added platelet, which corresponds in its overall height to this integer multiple, be replaced by a basic body.
    The choice of the height of the support body will follow practical considerations. If the height of the support bodies is determined on the one hand by the measuring accuracy of the measuring system consisting of transmitter and detector, but on the other hand also by the conditions in the practice of laying down ground. Thus, the possible measuring accuracy of transmitter and detector can be quite higher than is required for the laying of the floor panels. If the measurement accuracy is, for example, 0.5 mm, the height of the support body could in principle be selected to be 0.5 mm. However, such thin abutment bodies are not practical and also not necessary, since deviations of up to about one millimeter are hardly detectable or at least negligible visually. Therefore, the height of the supporting bodies would be chosen, for example, in the size of one millimeter, despite possibly higher accuracy of measurement, and the conversion of the measured difference between the actual height of the reference signal and the desired height could be effected in integer multiples of one millimeter. The height of the support body can also be chosen depending on the zuzulegen floor plates, as with thin tiles a higher
    Accuracy is required, such as in comparatively thick and varying in their dimensions flagstones.
    Preferably, the detector is mountable on a stand-up detector carrier of variable height. As a result, depending on the mounting height, a desired distance can be set between the support surface of the detector support which can be erected on the top side of the base plate to be laid, and thus the top side of the bottom plate and the reference plane. In this way, the detector for the reference signal can be calibrated to a desired height corresponding to the desired distance of the detected reference signal. In a simple way, the detector carrier may be designed as a lattice, for example.
    Furthermore, it can be provided that the emission angle of the beam-shaped reference signal is adjustable relative to a horizontal plane. The emission angle measured to a horizontal plane corresponds to the gradient of the plane to be formed by the upper sides of the floor panels. In this way, therefore, a desired gradient of the plane to be formed can be realized and adjusted via appropriate choice of the emission angle. The beam pivoting unit is preferably designed as a rotating reflector for the laser signal. The laser source is directed towards the reflector, so that the laser beam is reflected as a function of the angle of rotation of the reflector with varying reflection angle. Thus, to form the reference plane, the laser source does not have to be moved, thereby allowing for simpler designs.
    The invention is explained in more detail below on the basis of exemplary embodiments with the aid of the enclosed drawings. It shows the
    1 is a view of an embodiment of a known per se body for likewise known copy plates seen from the side,
    2 is a view of the embodiment of a base body of FIG. 1 seen from above,
    3 is a perspective view of the embodiment of a basic body according to Figures 1 and 2,
    4 shows a representation of a support plate seen from above,
    5 is a perspective view of the support plate according to FIG. 4,
    Fig. 6 is a schematic illustration for explaining the method and apparatus according to the invention, and Figs
    Fig. 7 is a schematic representation of an embodiment of a detector for carrying out the method according to the invention.
    First of all, in order to explain possible embodiments of the support body in the form of a basic body 1 and support plates 8 which can be laid thereon, reference is made to FIGS. 1-5. The main body 1 has a central opening 2 in order to make the basic body 1 more elastic and to reduce the use of material. The base body 1 may further comprise circular sector-shaped recesses 3, which also serve to save material. The remaining, raised plateau regions 4 together form a support plane for the undersides U of the corner regions of the base plates B (see FIG. 6) or for support platelets 8 (see FIGS. 4 to 6). In the raised plateau regions 4, hollows 17 are provided, the purpose of which will be explained later. In the raised plateau regions 4 of the main body 1, furthermore, parallelepiped webs 5 projecting from the support plane are formed or fastened, which are each arranged at a right angle to one another. Each web 5 is further associated in the radial direction, a receptacle 6 in the base body 1, the light cross section of which corresponds to the cross section of the webs 5 substantially. In the exemplary embodiment shown, the receptacles 6 are each designed as openings through the base body 1, wherein the height of the webs 5 exceeds the thickness of the base body 1. As can be seen in particular from FIG. 3, the webs 5, as well as their associated receptacles 6, are arranged opposite one another in pairs, wherein a first pair of opposite webs 5 has a first distance dimension, and the receptacles 6 assigned to each have a second distance dimension, and Distance of the second pair of opposing webs 5 corresponds to the second distance measure, and the distance of, the second pair respectively associated receptacles 6 corresponds to the first distance measure. This measure has the effect that two basic bodies 1 can be put on one another if they are rotated by 90 °.
    The base body 1 also has, in the region of the webs 5, radial slots 7 running parallel to the webs 5. This feature also contributes to the elasticity of the base body 1, and also facilitates severing of the base body 1, for instance to apply it in edge or corner areas of a floor surface to be laid. As a material for the base body 1, a special plastic is proposed, such as ethylene vinyl acetate (EVA), which contains no plasticizer. It has been found that plasticizers sometimes chemically affect the usually provided for the underground sealing foils and endanger their tightness.
    By placing or inserting two or more basic bodies 1, different total heights of the supporting body can thus be realized, in order to compensate for somewhat greater inclinations of the substrate. The webs 5 of the lower base body 1 are inserted through the receptacles 6 of the overlying body 1. Due to the inventive choice of the distance dimensions of the webs 5 and 6 shots only a single embodiment of a body 1 is required for this purpose.
    In order to also allow smaller gradations of the total height of the support body, a support plate 8 is further proposed, which is shown in FIGS. 4 and 5 and has a lower height than the base body 1. Also, the Auflagplättchen 8 may be made of a plastic. The illustrated embodiment of the support plate 8 is designed in the form of a sector of a circle and is dimensioned such that it can be inserted between two adjacent webs 5, thereby covering the area between these webs 5. For this purpose, it has in each case two, at a right angle to each other oriented side surfaces, in each of which two lateral recesses 9 are formed for the positive reception of the web 5. If the shown overlay plate 8 is inserted between two adjacent webs 5, then the webs 5 come into contact with the lateral recesses 9, so that the overlay plate 8 is held in a form-fitting manner. In this way, several support plates 8 can be arranged one above the other without jeopardizing the stability of the now higher support level.
    Also, the pads 8 have wells 17 that correspond in shape and size to those of the base 1 (see FIG. 3). If a support plate 8 is placed on the base body 1, then the troughs 17 of the support plate 8 slip into that of the base body 1. In this way, a precisely defined positioning of the support plate 8 on the base body 1 can be achieved. If, subsequently, second copy pad 8 is placed on top of the previously laid-on first copy pad 8, the depressions 17 of the second copy pad 8 slide into those of the first pad 8, so that exact mutual alignment is once again achieved. This orientation of the support platelets 8 relative to one another and to the base body not only stabilizes the stack of overlaying support platelets 8, but also centers them relative to the base body 1 and facilitates the correct placement of the support platelets 8.
    It is immediately apparent that due to the symmetrical design of the base body 1 and the support plate 8 only two different parts are needed, namely the base body 1 and the support plate 8. In particular, it is not necessary to provide support plates 8 of different thickness. Thus, in order to compensate for greater differences in the level of the ground, optionally one or more base bodies 1 can be stacked one on top of the other, and finally one or more pads 8 for a more precise balance. For example, the thickness of the base bodies 1 could each be 1 cm and the thickness of the pads 8 1 mm. In this way, level differences can be compensated with an accuracy of 1 mm, without the need for more than two different elements, namely a unitary base body 1, and a uniformly executed support plate 8, which only have to be used in different numbers.
    The method according to the invention and the device according to the invention will be explained in further consequence with reference to FIGS. 6 and 7. A plurality of base plates B is to be laid so that the tops 0 come to lie in a plane to be formed E. The altitude of each base plate B can be adjusted by stacking of support body in the form of one or more base body 1 and / or one or more support plate 8. In doing so, it is possible to compensate for any unevenness or a gradient of the ground, or also varying thicknesses of the floor panels B. The floor panels B rest with their respective undersides U on their respective stacks of support bodies. The bottom plates Bi shown in FIG. 6 have already been laid, for example, in the plane E to be formed. The method according to the invention and the device according to the invention will be explained in further consequence with reference to the base plate Bi to be laid.
    For this purpose, the device according to the invention comprises a transmitter 14 of a largely beam-shaped reference signal, such as a laser signal, and a detector 12 for the reference signal. The transmitter 14 can be placed on the floor, or even placed on an adjustable plate. With the aid of a beam pivot unit (not shown in FIGS. 1 to 7), the beam-shaped reference signal is continuously pivoted or rotated, so that the reference signal passes over a reference plane R running parallel to the plane E to be formed and at a desired distance Hson to this plane E. For laying the bottom plate Bi at a desired altitude, a detector carrier 10 is placed with its footprint 11 in the region of a stack of support bodies to be measured on the top side 0 of the base plate Bi to be laid. At the detector support 10, the detector 12 is mounted at a height such that the distance between the support surface 11 resting on the upper surface 0 of the bottom plate Bi corresponds to a zero line N of the detector 12 of the nominal height Hsou.
    An embodiment of the detector 12 is shown in FIG. The detector 12 has a detector window 13 which detects the reference signal and determines the altitude of the reference signal relative to a zero line N. The zero line N can be visualized about a notch on the detector housing. The detector 12 also has an input field 15 and an output field 16. By means of the input field 15, different settings can be made at the detector 12, such as brightness settings of the output field 16, the activation or deactivation of acoustic signals, or simple programming of the evaluation and
    Display unit of the detector 12, for example, with regard to a height of the support body used to be set. The detector window 13 detects the reference signal, and the evaluation and display unit determines the difference between the altitude of the detected signal and the predetermined zero line N. Subsequently, the evaluation and display unit of the detector 12 converts the detected difference into a difference-reducing integer multiple of the height of one Support body and indicates the determined multiple on the output field 16 at. In Fig. 7, the output field 16 shows a value of " + 2 " on, that is, two support bodies are to be placed in the form of Auflagplättchen 8 in order to reduce the difference as best as possible. If the displayed value is about "+ 12". For example, if the height of the tray 8 is 1 mm, for example, and the height of the base 1 is 10 mm, the user can deduce from the displayed value that either 12 tray 8 is to be laid or one base 1 and two tray 8.
    In the example shown in FIG. 6, the base plate Bi to be laid lies with its top side 0 below the plane E to be formed. The zero line N of the detector 12 placed on the base plate Bi to be laid thus lies below the reference plane R. The reference signal is therefore received by the detector window 13 in one Actual height Hist detected above zero line N. This actual height Hist of the detected reference signal corresponds to an actual distance between the detected reference signal and the upper side 0 of the base plate Bi to be laid. Since the distance between the standing surface 11 resting on the upper side 0 of the bottom plate Bi and the zero line N of the detector 12 is the target height Hson of the detected reference signal and thus corresponds to the target distance of the top side 0 of the bottom plate Bi to the reference plane R, the difference between the determined actual height Hist of the reference signal and the zero line N can be used to ascertain the height difference by which the top side 0 of the bottom plate Bi to be laid must be raised. For example, in the example shown in FIGS. 6 and 7, the difference detected by the evaluation and display unit is 2.3 mm, which is reduced to a value of "+ 2". converted and displayed. The user thus receives the information that two support bodies in the form of Auflagplättchen 8 are to be placed in order to reduce the difference as best as possible.
    After adding two pads 8 to the stack of pads, the measurement can be repeated for control. The detected reference signal is in the example mentioned now 0.3 mm above the nominal height Hson. However, since adding or removing a 1mm height pad 8 would no longer reduce the difference, the detector 12 will now take the value "0" as an integer multiple. displayed. The user can subsequently measure a next stack of support bodies of the same base plate Bi by placing the detector carrier 10 on the top side 0 in the region of the relevant stack of support bodies, or by dislocating the next base plate B. In Fig. 6, the laying of floor panels B in a horizontal plane E has been shown. However, it is immediately apparent that by setting an emission angle of the beam-shaped reference signal measured to a horizontal plane, a slope of the plane E to be formed can be realized. The emission angle measured to a horizontal plane in this case corresponds to the slope of the plane to be formed by the topsheets 0 of the floorboards B. E. The desired slope of the plane E to be formed can be adjusted by appropriate choice of the emission angle. The laying of the floor panels B with a desired slope is therefore as easy to do as horizontal laying.
    Thus, the laying of floor panels B is greatly facilitated by the invention, and in particular allows exact laying of floor panels B with a desired slope.
    权利要求:
    Claims (6)
    [1]
    Claims 1. A method for laying floor slabs (B) having a top (0) and a bottom (U) in a plane (E) to be formed from the respective tops (0) of the laid floor slabs (B) by means of stackable support bodies (1,8 ] given height, wherein the floor panels to be laid (B) in each case with their underside (U) on each assigned stack of support bodies (1,8] placed and laid in a dependent of the number of arranged in these stacks Auflagkörpern (1, 8) dependent altitude are characterized in that in a above the plane to be formed (E) and at a desired distance to this plane (E) parallel reference plane (R) a beam-shaped reference signal is continuously pivoted or rotated, and with the help of one on the top (0) one to laying reference plate (Bi) detectable detector (12) for the reference signal, the actual distance (Hist) between this to be laid base plate (Bi] and the reference plane e (R) is measured, wherein an evaluation and display unit of the detector (12) detects the difference of the measured actual distance (Hist) from the target distance and displays as an integer multiple of the height of a platen (1, 8] decreasing the difference.
    [2]
    Device for laying a top (0) and bottom (U) having bottom plates (B) in a plane (E) to be formed by the respective tops (0) of the bottom plates (B) laid down by means of stackable support bodies (1, 8) Height, wherein the floor panels (B) to be laid, each with its lower side (U) on each assigned stack of Auflagkörpern (1, 8] in one of the number of arranged in these stacks Auflagkörpern (1, 8] dependent altitude are placed, characterized, characterized in that a transmitter (14) of a substantially beam-shaped reference signal is provided, and a beam swiveling unit for continuous sweeping of the reference signal of a reference plane (R) running parallel above the plane to be formed (E) and at a desired distance to this plane (E), one on top ( 0] is provided to a reference floor signal (Bi) positionable detector (12) for the reference signal indicative of a So Hson) of the detected reference signal is calibrated and has an evaluation and display unit which determines the difference between the actual height (Hist) of the detected reference signal to the desired height (Hsoii) and as a difference reducing integer multiple of the height of a support body (1 , 8).
    [3]
    3. Apparatus according to claim 2, characterized in that the detector (12) on a stand surface (11) having detector carrier (10) is mounted in variable height.
    [4]
    Device according to claim 1 or 2, characterized in that the emission angle of the beam-shaped reference signal is adjustable relative to a horizontal plane.
    [5]
    5. Device according to one of claims 2 to 4, characterized in that it is the reference signal to a laser signal.
    [6]
    A device according to claim 5, characterized in that the beam pivoting unit is designed as a rotating reflector for the laser signal.
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    同族专利:
    公开号 | 公开日
    DE102015112516A1|2016-02-04|
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    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    EP0564218A1|1992-03-30|1993-10-06|Sumitomo Rubber Industries Limited|Strut height adjusting apparatus|
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    AT509463A4|2010-07-22|2011-09-15|Moestl Gerhard|HOLDER|EP3118390A1|2015-07-16|2017-01-18|Franz Leitner|Floor panel imitation for laying floor panels|
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    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    ATA50547/2014A|AT516117B1|2014-07-31|2014-07-31|Method and device for laying floor slabs|ATA50547/2014A| AT516117B1|2014-07-31|2014-07-31|Method and device for laying floor slabs|
    DE102015112516.1A| DE102015112516A1|2014-07-31|2015-07-30|Method and device for laying floor slabs|
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