CN220814259U

CN220814259U - Special carrier film of anti-wind

Info

Publication number: CN220814259U
Application number: CN202322655663.4U
Authority: CN
Inventors: 林星
Original assignee: Wuxi Qiluoxi Technology Co ltd
Current assignee: Wuxi Qiluoxi Technology Co ltd
Priority date: 2023-09-28
Filing date: 2023-09-28
Publication date: 2024-04-19
Anticipated expiration: 2033-09-28

Abstract

The utility model relates to the technical field of film structure sheds, and discloses a special wind-resistant basement membrane which comprises a basement membrane structure and wind-resistant clamps arranged on the periphery of the basement membrane structure, wherein each wind-resistant clamp comprises a fixing piece, a first splice plate and a second splice plate, one end of the fixing piece is fixedly connected with a clamping head, one end of the first splice plate is fixedly connected with a clamping joint, and one side of the inner wall of the first splice plate is fixedly connected with a convex block; according to the utility model, the clamping head at one end of the fixing piece is arranged between the first splice plate and the second splice plate, then the first splice plate and the second splice plate are assembled and spliced, and are fastened through the bolts, meanwhile, the convex blocks of the first splice plate are clamped into the grooves of the second splice plate, so that the installation and fixation of the bottom film can be realized, compared with the direct fixation of the traditional screws, the installation strength of the bottom film can be ensured, and the bottom film cannot be loosened along with the use time, so that the bottom film is not easy to lift when encountering strong wind, and the wind resistance is good.

Description

Special carrier film of anti-wind

Technical Field

The utility model relates to the technical field of film structure cabins, in particular to a special wind-resistant bottom film.

Background

The membrane structure parking shed has the advantages that the membrane structure parking shed is light in dead weight, has good stress characteristics, becomes one of main forms of a large-span space structure, planning and construction of a parking lot become important components of modern city planning, and becomes more and more important in later construction, and the membrane structure parking shed is formed by generating certain pretension stress inside a plurality of high-strength film materials and reinforcing members (steel frames, steel columns or steel ropes) in a certain mode to form a certain space shape, is used as a covering structure and can bear a certain external load effect, and is used as a bottom membrane of the membrane structure parking shed, wherein the bottom membrane is arranged at the lowest layer.

However, most of traditional bottom films in the current market are directly and fixedly arranged on a steel frame through bolts when in use, and are easy to loosen in the use process, so that the bottom films are easy to lift when encountering strong wind, and the wind resistance is poor.

Disclosure of utility model

The utility model aims to provide a special wind-resistant bottom film, which solves the problems that most of traditional bottom films are directly and fixedly arranged on a steel frame through bolts in use and are easy to loosen in the use process, so that the traditional bottom film is easy to lift when encountering strong wind and has poor wind resistance.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a special basement membrane of anti-wind, includes the basement membrane structure with set up in the wind-resistant anchor clamps around the basement membrane structure, wind-resistant anchor clamps include mounting, first splice plate and second splice plate, mounting one end fixedly connected with dop, first splice plate one end fixedly connected with joint, first splice plate inner wall one side fixedly connected with lug, the recess with lug looks adaptation has been seted up to second splice plate inner wall one side.

Preferably, a clamping groove is formed in the clamping connector, a clamping block is inserted into the clamping groove, and a support plate is fixedly arranged at one end of the clamping block.

Preferably, the bottom film structure comprises a PVDF film, waterproof cloth is fixedly arranged on the outer wall surface of the PVDF film, and a glass fiber layer is fixedly arranged between the PVDF film and the waterproof cloth.

Preferably, the fixing piece is away from the one end fixed mounting who keeps away from the dop and has installed the mounting panel, the screw hole has been seted up on the mounting panel surface.

Preferably, the fastening bolts for fixing the clamping blocks are arranged on two sides of the outer wall of the clamping connector in a threaded manner.

Preferably, the first splice plate and the second splice plate are provided with outwardly extending arcuate portions on their surfaces.

Compared with the prior art, the utility model has the beneficial effects that:

The utility model has simple structure, when in actual use, the support plate on the outer wall of the bottom film structure is inserted into the clamping joint through the clamping block, then is locked through the fastening bolt, meanwhile, the clamping head at one end of the fixing piece is arranged between the first splice plate and the second splice plate, then the first splice plate and the second splice plate are assembled and spliced, and are fastened through the bolt, meanwhile, the convex block of the first splice plate can be clamped into the groove of the second splice plate, so that the bottom film can be installed and fixed.

Drawings

FIG. 1 is a schematic diagram of the overall structure of a special wind-resistant carrier film of the present utility model;

FIG. 2 is a schematic view showing a cross-sectional structure of a base film for wind resistance according to the present utility model;

fig. 3 is a schematic structural view of an anti-wind clamp of the utility model for an anti-wind special base film.

In the figure: 10-a base film structure; 11-PVDF film; 12-a glass fiber layer; 13-waterproof cloth; 20-an anti-wind clamp; 21-a fixing piece; 211-mounting plates; 212-clamping head; 22-a first splice plate; 221-a bayonet joint; 222-bump; 223-card slot; 23-a second splice plate; 231-grooves; 24-supporting plates; 241-clamping blocks; 25-fastening bolts.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides a special basement membrane of anti-wind, including basement membrane structure 10 and fixed mounting in basement membrane structure 10 wind-resistant anchor clamps 20 all around, wind-resistant anchor clamps 20 include mounting 21, first splice plate 22 and second splice plate 23, pass through bolt and nut fixed connection between first splice plate 22 and the second splice plate 23, mounting 21 one end fixedly connected with dop 212, first splice plate 22 one end fixedly connected with joint 221, first splice plate 22 inner wall one side fixedly connected with lug 222, the lug 222 terminal surface is the arc structure, in the recess 231 is advanced through lug 222 card, can improve the joint strength between first splice plate 22 and the second splice plate 23, recess 231 with lug 222 looks adaptation has been seted up to second splice plate 23 inner wall one side.

Further, insert the extension board 24 of basement membrane structure 10 outer wall in the joint 221 through fixture block 241, then lock through fastening bolt 25, simultaneously place the dop 212 of mounting 21 one end between first splice plate 22 and second splice plate 23, then assemble first splice plate 22 and second splice plate 23, and fasten through the bolt, the lug 222 of first splice plate 22 also can block into the recess 231 of second splice plate 23 simultaneously, then can realize the installation fixed to the basement membrane, compare in the direct fixation of traditional screw, can guarantee the intensity of basement membrane installation, and can not produce not hard up along with the live time, so be difficult for being lifted when meetting the strong wind, wind resistance is good.

In the preferred technical solution of this embodiment, the clamping groove 223 is formed inside the clamping connector 221, the clamping block 241 is inserted into the clamping groove 223, the clamping block 241 can slide in the clamping groove 223, so that people can fix the clamping block 241 in the clamping groove 223, one end of the clamping block 241 is fixedly provided with the support plate 24, the support plate 24 is fixedly connected with the bottom film structure 10, and people can fix the support plate 24 of the bottom film with the first splice plate 22 conveniently.

In the preferred technical scheme of this embodiment, the bottom film structure 10 includes the PVDF membrane 11, and PVDF membrane 11 mechanical strength and toughness are high, and shock resistance is good, and PVDF membrane 11 outer wall surface fixed mounting has waterproof cloth 13, and waterproof cloth 13 can improve the waterproof performance of PVDF membrane 11, and fixed mounting has glass fiber layer 12 between PVDF membrane 11 and the waterproof cloth 13, and glass fiber layer 12 can improve the structural strength of this bottom film structure 10, therefore also be difficult for drawing the bottom film broken when having external load, avoid damaging whole canopy structure.

In the preferred embodiment of the present invention, the fixing member 21 is fixedly mounted with a mounting plate 211 at one end far away from the chuck 212, screw holes are formed in the surface of the mounting plate 211, and the mounting plate 211 can be fixed to the steel frame by bolts.

In the preferred embodiment of the present invention, the fastening bolts 25 for fixing the clamp block 241 are screwed to both sides of the outer wall of the clamp joint 221, and the clamp block 241 can be fixedly installed by the fastening bolts 25.

In the preferred technical solution of this embodiment, the surfaces of the first splice plate 22 and the second splice plate 23 are provided with arc portions extending outwards, the arc portions of the first splice plate 22 and the arc portions of the second splice plate 23 can be spliced into an ellipse, and the clamping head 212 is just clamped into the ellipse, so that the fixing member 21 can be prevented from falling off from between the first splice plate 22 and the second splice plate 23.

Working principle: during installation, the support plate 24 on the outer wall of the basement membrane structure 10 is inserted into the clamping head 221 through the clamping block 241, then is locked through the fastening bolt 25, meanwhile, the clamping head 212 at one end of the fixing piece 21 is arranged between the first splice plate 22 and the second splice plate 23, then the first splice plate 22 and the second splice plate 23 are assembled and spliced, and are fastened through the bolts, meanwhile, the protruding block 222 of the first splice plate 22 is clamped into the groove 231 of the second splice plate 23, and finally, the mounting plate 211 at one end of the fixing piece 21 is fixed on the steel frame through the bolts, so that the basement membrane can be installed and fixed.

The above embodiments are only for illustrating the technical concept and features of the present utility model, and are intended to enable those skilled in the art to understand the present utility model and implement it without limiting the scope of the present utility model. All equivalent changes or modifications made in accordance with the spirit of the present utility model should be construed to be included in the scope of the present utility model.

Claims

1. The utility model provides a special carrier film of anti-wind, includes carrier film structure (10) and set up in carrier film structure (10) anti-wind anchor clamps (20) all around, its characterized in that: the wind-resistant clamp (20) comprises a fixing piece (21), a first splice plate (22) and a second splice plate (23), wherein one end of the fixing piece (21) is fixedly connected with a clamping head (212), one end of the first splice plate (22) is fixedly connected with a clamping head (221), one side of the inner wall of the first splice plate (22) is fixedly connected with a protruding block (222), and one side of the inner wall of the second splice plate (23) is provided with a groove (231) matched with the protruding block (222).

2. The wind-resistant special base film according to claim 1, wherein: clamping grooves (223) are formed in the clamping connectors (221), clamping blocks (241) are inserted into the clamping grooves (223), and supporting plates (24) are fixedly arranged at one ends of the clamping blocks (241).

3. The wind-resistant special base film according to claim 1, wherein: the base film structure (10) comprises a PVDF film (11), waterproof cloth (13) is fixedly arranged on the outer wall surface of the PVDF film (11), and a glass fiber layer (12) is fixedly arranged between the PVDF film (11) and the waterproof cloth (13).

4. The wind-resistant special base film according to claim 1, wherein: one end of the fixing piece (21) far away from the clamping head (212) is fixedly provided with a mounting plate (211), and the surface of the mounting plate (211) is provided with screw holes.

5. The wind-resistant special base film according to claim 1, wherein: the fastening bolts (25) for fixing the clamping blocks (241) are arranged on two sides of the outer wall of the clamping connector (221) in a threaded mode.

6. The wind-resistant special base film according to claim 1, wherein: the surfaces of the first splice plate (22) and the second splice plate (23) are provided with arc-shaped parts which extend outwards.