• 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:
    Apparatus for vertically aligning and releasably securing a post (2), in particular a mobile noise barrier, in a solid foundation, having a downwardly tapered anchoring sleeve (4) embedded in the solid foundation for receiving the lower part of the post (2) the anchoring sleeve (4) has at its upper part positioning supports (65) which allow lateral support of the post (2) in a vertical position, the space between the aligned post (2) and the anchoring sleeve (4) being filled with a filling material (2). 8) is provided, which is formed by a hardening compound, wherein the inner walls (41, 42) and the bottom (43) of the anchoring sleeve (4) are provided with a release layer (7) having a firm connection of the hardening mass (8) the anchoring sleeve (4) prevented.
    公开号:AT15152U1
    申请号:TGM50163/2015U
    申请日:2015-08-28
    公开日:2017-01-15
    发明作者:Chadima Martin
    申请人:Mc Velox Praha S R O；
    IPC主号:
    专利说明:

    Description: The invention relates to a device for the vertical alignment and releasable fastening of a post in a solid foundation, in particular the post of a mobile noise barrier in a concrete foundation, with a downwardly verjüning, embedded in the solid foundation anchoring sleeve for receiving the lower Part of the post, wherein the anchoring sleeve has at its upper part parking supports, which allow a lateral support of the post in a vertical position, wherein the space between the aligned post and the anchoring sleeve is provided with a filling material.
    Mobile noise barriers are built for a limited period along transport routes with the aim to absorb the noise caused by vehicle traffic and / or shield. These noise barriers consist of elongated prismatic concrete foundations, which are placed with their floors on the road or on the street banquet in a row close together. Vertical uprights protrude from their upper walls, to which noise barriers with their vertical edges are fixed, which further rest with their lower edges on the upper wall or in a continuous longitudinal groove in the upper wall of the concrete foundation. The post feet are releasably secured in the concrete foundation, either to fit snugly into vertical mounting holes, as shown for example in AT 393 146 B1, or so that they are bolted to the concrete foundation via foot flanges, such as in CZ 17 572 U1 is shown.
    A disadvantage of this fastening device is that it does not allow angular alignment of the posts in the concrete foundation, so that their vertical or almost vertical orientation depends on the slope of the base or of the street banquet below the bottom wall of the concrete foundation relative to the horizontal plane.
    From CZ 19 057 U1 there is known an apparatus for vertically orienting and releasably securing a post of a mobile noise barrier in a concrete foundation, in which an angular orientation and releasable attachment of the post in the vertical position is only in the vertical longitudinal plane of the continuous groove in FIG the upper wall of the concrete foundation is possible. Specifically, this device comprises an anchor block consisting of two parallel rectangular side plates which are interconnected in their lower parts by a spacer and which are anchored below the spacer in the concrete foundation. A post with an H-shaped cross-section is placed with recesses in the foot of its belt plates on the spacer, with its belt plates abut against parallel side plates of the anchor block from the inside. The post is aligned about the axis of the spacer in the vertical position and then secured to the side plates of the anchor block with screws passing through holes in the belt plates and slots in side plates. A disadvantage of this device is that you can align the post in a vertical position only in a plane perpendicular to the axis of the spacer level.
    Devices for vertically aligning and securing posts in the ground are also known from other construction sectors. For example, from DE 20 2011 003 830 U1 a fastening of a post in a tapered, tubular, anchored in the ground anchoring sleeve is known. The anchoring sleeve is provided at its upper edge with three symmetrically arranged flange-like projections with slots in the circumferential direction, which rest on these slots, the radial slots of the flange cross-shaped from above, wherein the flange is inserted with its central bore on the post. After aligning the post in a vertical position, by sliding the flange onto flange-like extensions of the anchoring sleeve, the screws are tightened.
    From EP 1 518 977 A1 a device for vertically aligning a post and its releasable attachment in a tubular or conical, tapering from top to bottom, anchored in the ground anchoring sleeve is known. Into the anchoring sleeve the heel part of the post is inserted, the post is aligned in the vertical position, and the space between the post and the walls of the anchoring sleeve is filled up with granular contents, for example gravel, gravel, sand and the like. The granular product is then pulped and covered from above with a closing means having an at least two-part cover plate. The cover plate is on the granular product by an annular portion which is screwed with arranged at its periphery screws ben on the peripheral flange at the upper end of the anchoring sleeve down-pressed.
    A disadvantage of this device is an uncertain support of the post base in the anchoring sleeve at a low height of the granular filling material and a small length of the recessed part of the post base, when the post must withstand large lateral forces, as in a noise barrier the case is.
    It is an object of the invention to provide a device as stated above, which ensures a vertical alignment and releasable, secure fastening of the post or post even with a small length of the recessed part of the post base in Befestigungsfiillgut.
    The above-mentioned disadvantages are eliminated and the object achieved by a device for vertically aligning and releasably securing posts or uprights in a solid foundation with the features of claim 1, wherein the essence is that the contents between the post or Stander and the inner surface of the anchoring sleeve is formed by a hardening compound which cures, wherein the inner walls and the bottom of the anchoring sleeve are smooth and provided with a release layer, which prevents a firm connection of the hardening compound with the anchoring sleeve.
    Such a design allows a stable attachment of the post base in the solid foundation or in the ground, which also resists acting on noise protection post, caused by the wind large lateral forces. Because the hardened hardening compound is not connected to the walls of the anchoring sleeve, it can be pulled out of the anchoring sleeve in the vertical direction when dismantling a post together with it.
    It is advantageous if the curing compound is formed of concrete. These materials are readily available and economically cheap.
    Preferably, the release layer is formed by a paint or a sprayed layer or by inserting the release film.
    It is also advantageous if the anchoring sleeve in cross-section has the shape of a regular quadrilateral, with two opposing walls in upper areas alignment means are releasably connected to Stellstützen, which for temporarily supporting the aligned in the vertical position post (Stehers ) during hardening of the hardening mass. Such a design is very economical, because it allows a dismantling of the alignment means with the Stellstiitzen after curing of the curing compound and its use in aligning another post.
    It is advantageous if two second opposing walls of the anchoring means in the upper region are provided with angular cut-outs which fit into a continuous longitudinal groove in the upper wall of the concrete foundation, the anchoring sleeve being cast in the concrete foundation. This allows a secure fit of the lower edge of a noise protection plate in the continuous longitudinal groove in the upper wall of the concrete foundation and inserting the lateral vertical edge in the vertical groove of the post with an H-section.
    It is also advantageous if the fastening means are used for releasably securing the alignment means for connecting a resting on the top of the rigid curing mass retaining tab. This measure secures the fixed post against being pulled out of the anchoring sleeve in the vertical direction.
    The invention will be explained below with reference to exemplary embodiments illustrated in the attached drawing. In the drawing: [0017] FIG. 1 shows a front view of a part of a noise protection wall erected on concrete foundations; Fig. 2 is a section A-A of Fig. 1; Fig. 3 is a perspective view of a Verankerungshiilse with aligned
    Posts before embedding in a filling compound; Fig. 4 is an exploded perspective view of the alignment and fastening means including retaining tab; and Fig. 5 is a perspective view of an anchoring sleeve with it secured therein
    Post.
    As can be seen from the drawings, a mobile noise barrier on Betonfunda-elements 1 in the form of elongated prisms, which are each placed with their bottom 11 on a roadway or a street banquet in a row immediately behind each other. From their upper walls 12 protrude vertical columns or posts 2 with an H-section, to which noise protection plates 3 are fixed with their vertical edges (edges). With their lower edges, the noise protection plates 3 rest in a continuous longitudinal groove 13 in the upper wall 12 of the concrete foundations 1. The post feet in anchoring sleeves 4, which are cast in the concrete foundation 1, releasably secured. The Anankerungshiilsen 4 are shaped like inverted truncated pyramids and taper from top to bottom, with their cross sections are quadrilaterals. The side walls 41, 42 and the bottom 43 of the anchoring members 4 are made of smooth steel sheets by welding. For a secure attachment in the concrete foundation 1, the bottom 43 protrudes in a flange over the side walls 41 and 42 of the anchoring sleeve 4. The first two opposing side walls 41 (see FIGS. 2 and 3) are provided on the inner sides with fixing means 5 for fastening alignment means 6 in the upper region, against which the edges 130 of a continuous longitudinal groove 13 abut, for the temporary Abstiitzen the post. 2 during its orientation in the vertical position (see Fig. 3). In the example shown, the fastening means 5 are formed by screws and threaded holes in the first opposing walls 41 of the anchoring sleeve 4. The alignment means 6 are formed by rectangular plates, the lower edges 61 are provided with cutouts 62 for the fastening screws 5, and at the upper edges 63, which substantially with the upper wall 12 of the Betonfun- dament 1 and with upper edges of the first one another Matching walls 41 fit together, guide rails 64 are secured. At this Fiihrungsbiigeln 64 are at least in two directions displaceable and fixable by a screw and nut Stellstiitzen 65 are arranged, which serve for lateral Abstiitzung of the post 2 during its orientation in the vertical position.
    The other two opposite side walls 42 of the Verankerungshiilse 4 are provided in the upper region with angular cutouts 420, which fit together with the cross section of the continuous longitudinal groove 13 in the upper wall 12 of the concrete foundation 1.
    The post 2 is vertically aligned as follows: The walls 41, 42 and the bottom 43 of the anchoring sleeve 4 are internally provided with a separating layer 7 which adheres or firmly bonds a subsequently added curing mass 8 to the walls 41, 42 and prevented at the bottom 43, provided. The release layer 7 is e.g. formed by the release agent SOK ULTRA, but it may also be formed by stripping or spraying of any other release agent or by incorporating a release film and the like.
    After insertion of the foot of the post 2 into the cavity of the anchoring sleeve 4 and its orientation in the vertical position, the positioning supports 65 rest on the sides of the post 2 and are fastened to the alignment means 6 with fastening screws 5. In the cavity between the post 2 and the walls of the anchoring sleeve 4 is poured a curing mass 8 to the retaining tab 9, with the height of the bottom of the continuous groove 13 and the underside of the angular cutouts 420 in the second opposite each other Walls 42 and let them harden or test. After loosening the fastening means 5, the alignment means 6 are removed, and with the fastening means 5, the retaining tabs 9 are attached to the first opposing walls 41. The retaining tabs 9 sit on top of the hardened hardening compound 8 and thus prevent its upward pulling out of the anchoring sleeve 4.
    Thanks to the hardened mass 8, which fills the space between the post 2 and the covered with release layer 7 walls 41, 42 and bottom 43 of the anchoring sleeve 4 without play, it comes even at extreme lateral forces acting on the post 2 to a Swiveling, as is possible with a filling 8 made of bulk material.
    Thanks to the separating layer 7, the hardening compound 8 does not adhere to the walls 41, 42 and the bottom 43 of the anchoring sleeve 4, and after unscrewing the retaining tabs 9, the post 2 of the solidified hardening compound 8 can be strengthened thanks to the vertical arrangement of the walls 41,42 pull out.
    权利要求:
    Claims (6)
    [1]
    claims
    1. Device for vertically aligning and releasably securing a post (2) in a solid foundation, in particular the post of a mobile noise barrier in a concrete foundation (1), with a downwardly tapered, embedded in the solid foundation anchoring sleeve (4) for Receiving the lower part of the post (2), wherein the anchoring sleeve (4) at its upper part Stellus (65) which allow seitli-che Flötung the post (2) in a vertical position, the space between the aligned post (2) and the anchoring sleeve (4) is provided with a filling material (8), characterized in that the filler (8) between the post (2) and the inner surface of the anchoring sleeve (4) is formed by a hardening mass, wherein the Inner walls (41,42) and the bottom (43) of the anchoring sleeve (4) are provided with a separating layer (7), which is a firm connection of the hardening compound (8) with the Anankerungshiils e (4) prevents.
    [2]
    2. Device according to claim 1, characterized in that the hardening compound (8) is formed from concrete.
    [3]
    3. Device according to claim 1 or 2, characterized in that the separating layer (7) is formed by brushing or spraying, or by Einiigen a release film.
    [4]
    4. Device according to one of claims 1 to 3, characterized in that the Verankerungshiilse (4) has the shape of a regular square in cross section, wherein two mutually opposite first walls (41) in the upper regions fastening means (5) for releasable Connecting alignment means (6) with Stellstiitzen (65) on-wise, which serve for temporary - until hardening of the curing compound (8) - lateral Ab-stiitzen the aligned in the vertical position post.
    [5]
    5. Device according to one of claims 1 to 4, characterized in that two second, mutually opposite walls (42) of the Anankerungshiilse (4) in the upper Be-rich of Verankerungshiilse (4) with cutouts (420) are provided with a continuous longitudinal groove (13) in the upper wall (12) of the concrete foundation (1) fit together when the anchoring sleeve (4) is cast in the concrete foundation (1).
    [6]
    6. Device according to one of the preceding Anspriiche 1 to 5, characterized in that a retaining tab (9) rests from above on the rigid curing compound (8), wherein optionally the fastening means (5) for releasably securing the alignment means (6) for connecting the Serve retaining tab (9). For this 3 sheets of drawings
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    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    US5689927A|1997-01-22|1997-11-25|Knight, Sr.; Larry E.|Concrete post usable with a sound barrier fence|
    DE102007050729B3|2007-10-22|2009-02-26|Krinner Innovation Gmbh|System for fastening posts in ground comprises conical sleeve screwed into the ground which contains inner wire mesh sleeve, post being inserted into sleeve and space around it filled with granular material|
    AT393146B|1989-04-14|1991-08-26|Universale Bau Aktiengesellsch|Concrete base for producing a barrier means fabricated from concrete bases arranged in a row with their end faces adjacent to one another|
    DE19960854B4|1999-05-21|2006-05-18|Krinner Innovation Gmbh|Fixture system and anchoring device for rod or post-shaped object projecting from ground involves anchoring section fixable to ground surface and object holding section|
    CZ17572U1|2007-02-23|2007-06-11|Mc Velox Praha, S. R. O.|Mobile noise-absorbing screen|
    CZ19057U1|2008-09-23|2008-11-03|MC VELOX Praha, s.r.o.|C oncrete foundation element, particularly for mobile antinoise screen|
    DE202011003830U1|2011-03-11|2011-05-26|Krinner Innovation GmbH, 94342|Fastening device for post-shaped objects|AU2018100163B4|2018-02-05|2019-03-14|North, Ron MR|Reusable Below Ground Post Support|
    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    CZ2014-29973U|CZ27630U1|2014-09-15|2014-09-15|Device for vertical setting and removable fastening of a pole into a solid backing|
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