CN215253458U

CN215253458U - Single-layer ETFE membrane boundary fixing and connecting assembly

Info

Publication number: CN215253458U
Application number: CN202121581256.8U
Authority: CN
Inventors: 卢惠云; 卢彩琴
Original assignee: Shanghai Highbird Fabric Structure Co ltd; Jiangsu Highbird Membrane Technology Co ltd
Current assignee: Shanghai Highbird Fabric Structure Co ltd; Jiangsu Highbird Membrane Technology Co ltd
Priority date: 2021-07-12
Filing date: 2021-07-12
Publication date: 2021-12-21
Anticipated expiration: 2031-07-12

Abstract

The application relates to a single-layer ETFE membrane boundary fixing and connecting assembly, which comprises a fixed seat and a mounting seat for fixing an ETFE membrane; the fixing seat comprises a fixing plate for fixing on a building and a clamping plate arranged opposite to the fixing plate, and the clamping plate is detachably connected with the fixing plate; the mounting seat is positioned between the clamping plate and the fixing plate; a channel for the ETFE film to pass through is formed in the fixed seat; be provided with the stopper on the fixed plate, set up on the mount pad with stopper complex spacing groove. The stopper can effectively restrict the removal of mount pad, consequently, the back is fixed on the mount pad to the ETFE film, fixes the mount pad on the fixing base again, can enough guarantee the quick installation of mount pad, can guarantee the stability of mount pad again to guarantee the stability of ETFE film.

Description

Single-layer ETFE membrane boundary fixing and connecting assembly

Technical Field

The application relates to the field of thin-film buildings, in particular to a single-layer ETFE membrane boundary fixing and connecting assembly.

Background

Currently, ETFE films are widely used in the construction field due to their excellent durability, self-cleaning, fire resistance, light transmission, light weight and high strength.

An ETFE membrane structure assembly system in the construction field is an external maintenance system for buildings, which is composed of an ETFE membrane and a support structure thereof, and the system usually adopts the form of an inflatable membrane or a single-layer tensioned membrane. The ETFE film structure assembly system in the form of a single-layer tension film mainly comprises an ETFE film, a fixing clamp, a supporting frame and the like.

When the single-layer ETFE membrane is installed, a fixing rod is usually connected to the edge of the membrane, and then the fixing rod is installed in a fixture fixed on a building. However, in this installation method, the connection stability between the fixing rod and the clamp is poor, so that when the film is stretched, the fixing rod is easy to displace in the clamp, and the film is easy to be dislocated or even fail to be installed.

SUMMERY OF THE UTILITY MODEL

In order to guarantee the stability of ETFE membrane installation to guarantee the installation quality of film, this application provides a single-layer ETFE membrane border fixed connection subassembly.

The application provides a single-layer ETFE membrane boundary fixed connection subassembly adopts following technical scheme:

a single-layer ETFE membrane boundary fixing and connecting assembly comprises a fixed seat and a mounting seat for fixing an ETFE membrane; the fixing seat comprises a fixing plate for fixing on a building and a clamping plate arranged opposite to the fixing plate, and the clamping plate is detachably connected with the fixing plate; the mounting seat is positioned between the clamping plate and the fixing plate; a channel for the ETFE film to pass through is formed in the fixed seat;

the fixed plate is provided with a limiting block, and the mounting seat is provided with a limiting groove matched with the limiting block.

Through adopting above-mentioned technical scheme, the stopper can effectively restrict the removal of mount pad, consequently, the back is fixed on the mount pad to the ETFE film, fixes the mount pad on the fixing base again, can enough guarantee the quick installation of mount pad, can guarantee the stability of mount pad again to guarantee the stability of ETFE film.

Preferably, the side walls of the fixing plate and the clamping plate opposite to each other are provided with placing grooves for placing the mounting seats, and the limiting blocks are arranged in the placing grooves; the clamping plate is fixed on the fixing plate through a first bolt.

Through adopting above-mentioned technical scheme, the mount pad can be placed in the standing groove, effectively promotes the stability of being connected between mount pad and the fixing base. And the staff is convenient for install and dismantle the splint to be convenient for the fixed of mount pad and dismantlement.

Preferably, the mounting seat is cylindricly set up, the standing groove is the arc wall setting corresponding with the mounting seat shape.

Through adopting above-mentioned technical scheme, when ETFE film stretch-draw, the mount pad can deflect along the atress direction of film to the homogeneity of atress when guaranteeing ETFE film stretch-draw.

Preferably, the mounting seat comprises a first mounting plate and a second mounting plate; the first mounting plate is provided with a first clamping block, and the second mounting plate is provided with a first clamping groove matched with the first clamping block.

Through adopting above-mentioned technical scheme, first mounting panel and second mounting panel.

Preferably, a second clamping block is further arranged on the second mounting plate, and a second clamping groove matched with the second clamping block is formed in the first mounting plate.

Through adopting above-mentioned technical scheme, first mounting panel and second mounting panel can carry out the centre gripping to the ETFE film to can fix the film after first fixture block and the cooperation of first draw-in groove, thereby effectively promote the steadiness of ETFE film.

Preferably, the side wall of the first fixture block, the side wall of the second fixture block, the side wall of the first clamping groove and the side wall of the second clamping groove are all provided with rough surfaces.

Through adopting above-mentioned technical scheme, first fixture block and second fixture block mutually support, can effectively promote the mount pad to the fixed stability of ETFE film, prevent that the film from slipping off on the mount pad.

Preferably, the holding tank has still been seted up on the relative lateral wall of first mounting panel and second mounting panel, be provided with in the holding tank and be used for with ETFE film connection's dead lever.

Through adopting above-mentioned technical scheme, the ETFE film can directly overlap and establish on the dead lever, and the dead lever can be fixed in the mount pad to effectively promote the stability of being connected between ETFE film and the mount pad.

Preferably, the fixing plate comprises a fixing part and a connecting part, and the fixing part and the connecting part are distributed in an L shape; the clamping plate is arranged opposite to the fixing part; the connecting part is connected with the building through a second bolt.

Through adopting above-mentioned technical scheme, the fixed part can be fixed on the building in advance, and the constructor of being convenient for fixes a position the installation to the fixing base, promotes the convenience of constructor installation, guarantees going on smoothly of construction.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the limiting block can effectively limit the movement of the mounting seat, so that after the ETFE film is fixed on the mounting seat, the mounting seat is fixed on the fixing seat, the rapid installation of the mounting seat can be ensured, the stability of the mounting seat can be ensured, and the stability of the ETFE film can be ensured;

2, the ETFE film can be directly sleeved on the fixing rod, and the fixing rod can be fixed in the mounting seat, so that the connection stability between the ETFE film and the mounting seat is effectively improved; simultaneously first fixture block and second fixture block mutually support, further promote the mount pad to the fixed stability of ETFE film, prevent that the film from slipping off on the mount pad.

Drawings

Fig. 1 is a schematic structural diagram of a single-layer ETFE film boundary fixing and connecting assembly in an embodiment of the present application;

FIG. 2 is a schematic diagram of an exploded structure of a single-layer ETFE membrane boundary fixing and connecting assembly;

fig. 3 is a schematic structural view of another perspective view of an exploded structure of a single-layer ETFE film boundary fixing and connecting assembly.

In the drawings, the reference numbers: 1. a fixed seat; 11. a fixing plate; 111. a fixed part; 112. a connecting portion; 12. a splint; 13. a first bolt; 14. a second bolt; 15. a placement groove; 16. a limiting block; 17. a channel; 2. a mounting seat; 21. a first mounting plate; 211. a first clamping block; 212. a second card slot; 22. a second mounting plate; 221. a second fixture block; 222. a first card slot; 23. a limiting groove; 24. accommodating grooves; 25. and (5) fixing the rod.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses a single-layer ETFE membrane boundary fixing and connecting assembly. Referring to fig. 1 and 2, the single-layer ETFE film boundary fixation connection assembly includes a holder 1. The fixing base 1 comprises a fixing plate 11 and a clamping plate 12. The fixing plate 11 includes a fixing portion 111 and a connecting portion 112 disposed at one side of the fixing portion 111, the fixing portion 111 and the connecting portion 112 are perpendicular to each other and distributed in an L-shape, and the fixing portion 111 and the connecting portion 112 are integrally formed. The connection portion 112 is connected to the building by the second bolt 14, thereby fixing the fixing plate 11 to the building.

Referring to fig. 2 and 3, the clamping plate 12 is disposed opposite to the fixing portion 111, the first bolt 13 penetrates through the clamping plate 12, and the fixing portion 111 is provided with a through hole for the first bolt 13 to pass through, so that the clamping plate 12 can be connected with the fixing portion 111 through the first bolt 13, and the clamping plate 12 can be mounted and dismounted conveniently.

Referring to fig. 2 and 3, the fixing portion 111 and the clamping plate 12 have a placing groove 15 formed on opposite side walls thereof, the placing groove 15 is provided with an arc-shaped groove, and the two placing grooves 15 form a cylindrical cavity. The clamping plate 12 and the fixing part 111 on one side of the placing groove 15 are abutted against each other, and a gap is left between the clamping plate 12 and the fixing part 111 on the other side of the placing groove 15 and a channel 17 for the ETFE membrane to pass through is formed, so that the ETFE membrane can be conveniently installed.

Referring to fig. 2 and 3, a mount 2 is provided in the cavity. The mounting seat 2 is provided in a cylindrical shape corresponding to the shape of the placement groove 15. The mount 2 includes first mounting panel 21 and second mounting panel 22, and first mounting panel 21 and second mounting panel 22 all are the setting of semicylinder type. All be provided with stopper 16 on fixed plate 11 and the splint 12, stopper 16 is located inside standing groove 15, and first mounting panel 21 and second mounting panel 22 back on the back one side of the body and seted up with stopper 16 complex spacing groove 23, consequently, after installing in spacing groove 23 when mount pad 2, stopper 16 can prevent that mount pad 2 from taking place the skew, improves the stability of mount pad 2.

Referring to fig. 2 and 3, an accommodating groove 24 has been all seted up on the relative lateral wall of first mounting panel 21 and second mounting panel 22, is provided with dead lever 25 in the accommodating groove 24, and when the installation ETFE film, need make the installation cover in the edge of film to in penetrating the installation cover with dead lever 25, put into accommodating groove 24 with dead lever 25, and install to fixing base 1 after merging first mounting panel 21 and second mounting panel 22.

Referring to fig. 2 and 3, the first mounting plate 21 is further provided with a first latch 211, the second mounting plate 22 is provided with a second latch 221, and the first latch 211 and the second latch 221 are both located on the opposite side of the first mounting plate 21 and the second mounting plate 22. The second mounting plate 22 is provided with a first engaging groove 222 engaged with the first engaging block 211. The first mounting plate 21 is provided with a second engaging groove 212, which is engaged with the second engaging block 221, so that the first engaging block 211 and the second engaging block 221 can be engaged with each other. The first and

second blocks

211 and 221 can sandwich the ETFE film, thereby reinforcing the ETFE film.

Referring to fig. 2 and 3, the side walls of first fixture block 211, second fixture block 221, first fixture groove 222, and second fixture groove 212 are rough surfaces, so that friction between mounting base 2 and the ETFE film can be effectively improved, and stability of the ETFE film after mounting can be improved.

The implementation principle of the single-layer ETFE membrane boundary fixing and connecting assembly in the embodiment of the application is as follows: after the ETFE film is connected to the fixing rod 25, the fixing rod 25 is placed in the accommodating groove 24, and the ETFE film is clamped by the first clamping block 211 and the second clamping block 221, so that the connection between the mounting seat 2 and the ETFE film is completed.

And finally, fixing the mounting seat 2 in the fixing seat 1 to complete the mounting of the ETFE film.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a single-layer ETFE membrane border fixed connection subassembly which characterized in that: comprises a fixed seat (1) and a mounting seat (2) for fixing an ETFE film; the fixing seat (1) comprises a fixing plate (11) used for being fixed on a building and a clamping plate (12) arranged opposite to the fixing plate (11), and the clamping plate (12) is detachably connected with the fixing plate (11); the mounting seat (2) is positioned between the clamping plate (12) and the fixing plate (11); a channel (17) for the ETFE film to pass through is formed in the fixed seat (1);

the fixing plate (11) is provided with a limiting block (16), and the mounting seat (2) is provided with a limiting groove (23) matched with the limiting block (16).

2. The single-layer ETFE membrane boundary-fixation connection assembly of claim 1, wherein: the opposite side walls of the fixing plate (11) and the clamping plate (12) are respectively provided with a placing groove (15) for placing the mounting seat (2), and the limiting block (16) is arranged in the placing groove (15); the clamping plate (12) is fixed on the fixing plate (11) through a first bolt (13).

3. The single-layer ETFE membrane boundary-fixation connection assembly of claim 2, wherein: the mounting seat (2) is in a cylindrical shape, and the placing groove (15) is in an arc-shaped groove corresponding to the mounting seat (2) in shape.

4. The single-layer ETFE membrane boundary-fixation connection assembly of claim 1, wherein: the mounting seat (2) comprises a first mounting plate (21) and a second mounting plate (22); the first mounting plate (21) is provided with a first clamping block (211), and the second mounting plate (22) is provided with a first clamping groove (222) matched with the first clamping block (211).

5. The single-layer ETFE membrane boundary-fixing connection assembly of claim 4, wherein: the second mounting plate (22) is further provided with a second clamping block (221), and the first mounting plate (21) is provided with a second clamping groove (212) matched with the second clamping block (221).

6. The single-layer ETFE membrane boundary-fixation connection assembly of claim 5, wherein: the side wall of the first clamping block (211), the side wall of the second clamping block (221), the side wall of the first clamping groove (222) and the side wall of the second clamping groove (212) are all rough surfaces.

7. The single-layer ETFE membrane boundary-fixing connection assembly of claim 4, wherein: holding tank (24) have still been seted up on the relative lateral wall of first mounting panel (21) and second mounting panel (22), be provided with in holding tank (24) and be used for with ETFE film connection's dead lever (25).

8. The single-layer ETFE membrane boundary-fixation connection assembly of claim 1, wherein: the fixing plate (11) comprises a fixing part (111) and a connecting part (112), and the fixing part (111) and the connecting part (112) are distributed in an L shape; the clamping plate (12) is arranged opposite to the fixing part (111); the connecting part (112) is connected with the building through a second bolt (14).