WO2018076999A1

WO2018076999A1 - Gas film reinforcing cable and gas film building

Info

Publication number: WO2018076999A1
Application number: PCT/CN2017/103843
Authority: WO
Inventors: 薛飞龙; 张辉; 李彦; 王秦; 肖龙
Original assignee: 深圳市博德维环境技术股份有限公司
Priority date: 2016-10-26
Filing date: 2017-09-28
Publication date: 2018-05-03
Also published as: CN106401269A; CN106401269B

Abstract

Provided are a gas film reinforcing cable and gas film building. The gas film reinforcing cable comprises a connection assembly (100), multiple fixing assemblies (400) installed on a base body (20), a cable (200) connected between the connection assembly (100) and the fixating assembly (400), and at least one additional cable (300). The additional cable (300) is connected between the cable (200) and the connection assembly (100) or between the cable (200) and the corresponding fixing assembly (400). The length of the cable (200) is extended by the additional cable (300) so that the gas-film reinforced cable can adjust a gas film pressing force, and that the force of the gas-film reinforced cable is uniformly extended, enabling a longer service life.

Description

Film reinforcement cable and film construction

Technical field

The invention relates to the technical field of air film construction, in particular to a gas film reinforcement cable and a gas film building.

Background technique

The film building is made of a special building membrane, and the inside of the film is inflated by a fan to form a pressure difference inside and outside the film, and a film reinforcing cable is arranged on the outer surface of the film to reinforce the film to remove the gas. The force of the membrane is shared on the cable, which increases the strength of the whole structure, thus forming a building with low cost, easy disassembly and assembly, and light weight, so that the gas film building is more and more used in various industries with its outstanding advantages. .

However, after the film is installed, the film reinforcement cable will over-tighten the film due to some reasons of processing or installation, resulting in the film not forming the desired shape and forming wrinkles, and also causing the film reinforcement cable. The overall force is uneven, reducing the service life of the film reinforcement cable.

Summary of the invention

Based on this, it is necessary to provide a film reinforcing cable and a film building capable of adjusting the pressing force of the gas film.

A film reinforcement cable comprising:

Connecting component

a plurality of fixing components mounted on the base;

a cable connected between the connection assembly and each of the fixed components;

At least one additional cable connected between one of the cables and the connection assembly or between one of the cables and a corresponding one of the fixed components.

In one embodiment, the cable includes a first body and a connector disposed at an end of the first body, the additional cable including a second body and a first end disposed at one end of the second body The connecting portion, the first connecting portion and the connecting head are both in an annular structure, and the film reinforcing cable further comprises a connecting member. The connecting member has an annular structure, and the connecting member is engageable with the first connecting portion and the connecting head to connect the first connecting portion and the connecting head.

In one embodiment, a first core ring is disposed on an inner wall of the first connecting portion, and the first heart ring is bent in a heart shape along an inner wall of the first connecting portion, and the inner wall of the connecting head is A second core ring is disposed, the second core ring is bent in a heart shape along an inner wall of the connecting head, and the connecting member is disposed through the first chicken heart ring and the second chicken heart ring.

In one embodiment, the connecting member includes a connecting body and a connecting pin, the connecting body has a plate-like structure, and the connecting body and the connecting locking pin are respectively two, and the two connecting bodies are spaced apart The connecting pin is disposed through the two connecting bodies, and the two connecting pins and the two connecting bodies can enclose an annular structure.

In one embodiment, the connecting member includes a connecting body and a connecting pin, the connecting body has a U-shaped structure, and the connecting pin is disposed at an opening of the connecting body, the connecting pin And the connecting body encloses a ring structure.

In one embodiment, the additional cable further includes a second connecting portion, the second connecting portion is disposed at an end of the second body away from the first connecting portion, and the second connecting portion is The connecting component is connected or connected to the fixing component.

In one embodiment, the connecting component comprises a connecting main board and a connecting post, the connecting main board is two, two connecting main boards are spaced apart, and the connecting post is disposed on the two connecting main boards. The second connecting portion has an annular structure, and the inner wall of the second connecting portion is provided with a third chicken core ring, and the third chicken core ring is curved in a heart shape along the inner wall of the second connecting portion;

The second connecting portion and the third core ring can be sleeved on the connecting post when the second connecting portion is connected to the connecting component.

In one embodiment, the connecting main board is a regular polygon, the number of the connecting posts is equal to the number of vertices of the connecting main board, and the plurality of connecting posts are located on the same circumference centered on the circumscribed circle of the connecting main board. The connection post is disposed adjacent to an apex of the connection main board and is located on a line between a center of a circumcircle of the connection main board and a vertex of the connection main board.

In one embodiment, the fixing assembly comprises an angle steel, a first fixing member, a second fixing member and a pulley, the angle steel comprises a bottom plate and a side plate connected to the bottom plate, the cross section of the angle steel is "L"-shaped, the bottom plate is disposed on the base body, the first fixing member is disposed on the bottom plate and the base body, and the second fixing member is disposed on the side plate, the pulley Nested on the second fixing member and rotatable relative to the second fixing member;

When the second connecting portion is connected to the fixing component, the second connecting portion has an annular structure, and the second connecting portion can be sleeved on the pulley.

A gas film building comprising the above-described film reinforcing cable.

In the above-mentioned air film reinforcing cable, an additional cable is provided at one end or both ends of the cable to extend and lengthen the length of the cable, so as to adjust the film pressing force of the film reinforcing cable, and perform the air film on the air film. Reinforced without wrinkles, and at the same time, the overall force of the film reinforcement cable is evenly distributed, prolonging the service life of the film reinforcement cable.

DRAWINGS

1 is a schematic structural view of a gas film reinforcing cable according to an embodiment of the present invention; and

2 is a partial schematic view showing the structure of a gas film reinforcing cable according to another embodiment of the present invention.

detailed description

In order to facilitate the understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. Preferred embodiments of the invention are given in the drawings. However, the invention may be embodied in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that this disclosure will be more fully understood.

It should be noted that when an element is referred to as being "fixed" to another element, it can be directly on the other element or the element can be present. When an element is considered to be "connected" to another element, it can be directly connected to the other element or. The terms "vertical", "horizontal", "left", "right", and the like, as used herein, are for the purpose of illustration and are not intended to be the only embodiment.

All technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, unless otherwise defined. The terminology used in the description of the present invention is for the purpose of describing particular embodiments and is not intended to limit the invention. Used in this article The term "and/or" includes any and all combinations of one or more of the associated listed items.

As shown in FIG. 1, a film reinforcement cable 10 according to an embodiment of the present invention includes a connection assembly 100, a cable 200, an additional cable 300, and a fixing assembly 400. The fixing assembly 400 is mounted on the concrete base 20. There are a plurality of fixing components 400. A plurality of cables 200 are respectively connected between the connection assembly 100 and the fixing assembly 400 to form a mesh structure with the connection assembly 100 as a radiation center, and then pressed against the outer surface of the air film to strengthen the air film and reduce the gas. The tensile force that the membrane is subjected to.

Specifically, in the present embodiment, the additional cable 300 is connected between the connection assembly 100 and the cable 200, and the additional cable 300 is rotatably coupled to the cable 200. The end of the additional cable 300 away from the cable 200 is connected to the connection assembly 100, and the end of the cable 200 away from the additional cable 300 is connected to the fixing assembly 400.

Specifically, the additional cable 300 includes a second body 310 and a first connecting portion 320 disposed at one end of the second body 310. The cable 200 includes a first body 210 and a connector 220 disposed at two ends of the first body 210. The first connecting portion 320 and the connecting head 220 have an annular structure.

The film reinforcement cable 10 also includes a connector 500. The connector 500 includes a connection body 510 and a connection pin 520. The connecting body 510 has a plate-like structure. There are two connecting bodies 510 and connecting pins 520, respectively. The two connecting bodies 510 are spaced apart, and the connecting pins 520 are disposed through the two connecting bodies 510. The two connecting pins 520 and the two connecting bodies 510 can enclose an annular structure. The connecting member 500 can be coupled to the first connecting portion 320 and the connecting head 220 to connect the first connecting portion 320 and the connecting head 220. By providing the connecting member 500, a stable connection between the first connecting portion 320 and the connecting head 220 can be achieved, and the connection stability of the additional cable 300 and the cable 200 can be improved.

It should be noted that in another embodiment, the connecting body may also have a U-shaped structure, and the connecting pin is disposed at the opening of the connecting body, and the connecting pin and the connecting body enclose an annular structure. At this time, the connecting member can also be engaged with the first connecting portion 320 and the connecting head 220 to connect the first connecting portion 320 and the connecting head 220. In addition, in other embodiments, the first connecting portion 320 and the connecting head 220 may also be a hook structure.

Specifically, the inner wall of the first connecting portion 320 is provided with a first chicken core ring 330, and the first chicken core ring 330 is curved in a heart shape along the inner wall of the first connecting portion 320. A second core ring 230 is disposed on the inner wall of the connector 220, and the second core ring 230 is bent in a heart shape along the inner wall of the connector 220. The connecting member 500 can be disposed through the first chicken core ring 330 and the second chicken heart ring 230. By providing the first chicken heart ring 330 and the second chicken heart ring 230, The strength of the first connecting portion 320 and the connecting head 220 can be increased, and the first connecting portion 320 and the connecting head 220 can be prevented from being constantly rubbed and broken.

Specifically, the additional cable 300 further includes a second connecting portion 340. The second connecting portion 340 is disposed at one end of the second body 310 away from the first connecting portion 320 , and the second connecting portion 340 is connected to the connecting component 100 .

Specifically, the connection component 100 includes a connection main board 110 and a connection post 120. There are two connecting motherboards 110, and two connecting motherboards 110 are oppositely disposed. The connecting post 120 is disposed through the two connecting main boards 110 to connect the two connecting main boards 110. The second connecting portion 340 has a ring structure. A third chicken core ring 350 is disposed on the inner wall of the second connecting portion 340, and the third chicken core ring 350 is curved in a heart shape along the inner wall of the second connecting portion 340. The second connecting portion 340 and the third core ring 350 can be sleeved on the connecting post 120 to rotate the additional cable 300 away from the end of the cable 200 and the connecting assembly 100. Providing the third core ring 350 in the second connection portion 340 can increase the connection strength of the additional cable 300 to the connection assembly 100.

Further, the connection main board 110 is a regular pentagon, and the number of the connection pillars 120 is five. The five connection posts 120 are located on the same circumference centered on the circumscribed circle connecting the main board 110. The connecting post 120 is disposed close to the apex of the connecting main board 110 and is located on a line connecting the center of the circumscribed circle of the main board 110 and the apex of the connecting main board 110. The five connecting posts 120 are evenly distributed on the connecting main board 110, and the connecting post 120 is disposed close to the apex of the connecting main board 110, so that the connecting main board 110 is balanced by force and has strong tensile strength.

It should be noted that in other embodiments, the connection main board 110 may also be other regular polygons such as a square, a regular hexagon, a regular octagon, and the like. In addition, in other embodiments, the connection main board 110 may also be in any other irregular shape, and any number of connection posts 120 may be disposed between the two connection main boards 110.

Specifically, in the embodiment, the fixing assembly 400 includes an angle steel 410, a first fixing member 420, a second fixing member 430, and a pulley 440. The angle 410 includes a bottom plate 411 and a side plate 412 that is coupled to the bottom plate 411. The angle of the angle 410 is in the shape of an L. The bottom plate 411 is disposed on the concrete base 20, the first fixing member 420 is disposed on the bottom plate 411 and the concrete base 20, and the second fixing member 430 is disposed on the side plate 412. The sleeve is sleeved on the second fixing member 430 and is rotatable relative to the second fixing member 430.

Specifically, the first fixing member 420 is embedded in the concrete base 20 after being inserted into the bottom plate 411, and the portion of the first fixing member 420 extending into the concrete base 20 is bent to improve the structure with the concrete base 20. The joint strength prevents the first fixing member 420 from coming off the concrete base 20, and ensures that the angle steel 410 is stably connected to the concrete base 20.

In addition, the connector 220 of the cable 200 away from one end of the additional cable 300 has an annular structure, and the connector 220 can be sleeved on the pulley 440 to connect the cable 200 to the fixing assembly 400.

Further, in the present embodiment, the cable 200 and the additional cable 300 are both steel wires, in other embodiments. The cable 200 and the additional cable 300 may also be a hemp rope made of fiber.

In addition, it should be noted that in other embodiments, the connection assembly 100 can also be directly fixed to the concrete base 20. At this time, the second connection portion 340 is fixed by the connection assembly 100, and the cable 100 is away from the first connection portion 320. One end is fixed by the fixing assembly 400, and the plurality of cables 100 are interlaced to form a mesh structure, and then pressed against the outer surface of the gas film to reinforce the gas film to reduce the tensile force of the gas film.

As shown in FIG. 2, in another embodiment, one end of the additional cable 300 away from the cable 200 is coupled to the stationary assembly 400, and one end of the cable 200 remote from the additional cable 300 is coupled to the connection assembly 100. That is, the second connecting portion 340 of the additional cable 300 is connected to the fixing assembly 400. At this time, the second connecting portion 340 has an annular structure, and the second connecting portion 340 can be sleeved on the pulley 440.

In still another embodiment, additional cables 300 may be provided at both ends of the cable 200. At this time, the two second connecting portions 340 of the two additional cables 300 are respectively connected to the connecting assembly 100 and the fixing assembly 400.

When the air film reinforcing cable 10 presses the air film too tightly, the pressure of the air film may be first adjusted to a state in which the air film reinforcing cable 10 is slackened, and an additional cable is respectively added to one end or both ends of the cable 200. 300. The first connecting portion 320 of the additional cable 300 is connected to the connector 220 of the cable 200 through the connecting member 500, thereby connecting the second connecting portion 340 of the additional cable 300 with the connecting component 100 or the fixing component 400. Thereby, the additional cable 300 extends and lengthens the length of the cable 200, so that when the film pressure returns to normal, the pressing force of the film reinforcing cable 10 against the air film remains normal.

The present invention also provides a gas film building (not shown) comprising the above-mentioned gas film reinforcing cable 10 and a gas film (not shown), and the film reinforcing cable is pressed against the outer surface of the gas film to face the gas film Reinforce.

In the above-mentioned air film reinforcing cable 10, an additional cable 300 is provided at one end or both ends of the cable 200 to extend and lengthen the length of the cable 200, so as to adjust the film pressing force of the film reinforcing cable 10. To reinforce the air film without wrinkles, and at the same time, make the air film reinforcement cable 10 The body is evenly stressed, prolonging the service life of the air film reinforcing cable 10.

The technical features of the above-described embodiments may be arbitrarily combined. For the sake of brevity of description, all possible combinations of the technical features in the above embodiments are not described. However, as long as there is no contradiction between the combinations of these technical features, All should be considered as the scope of this manual.

The above-described embodiments are merely illustrative of several embodiments of the present invention, and the description thereof is more specific and detailed, but is not to be construed as limiting the scope of the invention. It should be noted that a number of variations and modifications may be made by those skilled in the art without departing from the spirit and scope of the invention. Therefore, the scope of the invention should be determined by the appended claims.

Claims

A film reinforcement cable characterized by comprising:

Connecting component

a plurality of fixing components mounted on the base;

a cable connected between the connection assembly and each of the fixed components;

At least one additional cable connected between one of the cables and the connection assembly or between one of the cables and a corresponding one of the fixed components.
The air film reinforcing cable according to claim 1, wherein the cable comprises a first body and a connector provided at an end of the first body, the additional cable comprising a second body and a first connecting portion at one end of the second body, the first connecting portion and the connecting head are both in an annular structure, and the film reinforcing cable further comprises a connecting member, wherein the connecting member has a ring structure. The connecting member can be coupled to the first connecting portion and the connecting head to connect the first connecting portion and the connecting head.
The air film reinforcing cable according to claim 2, wherein the inner wall of the first connecting portion is provided with a first chicken core ring, and the first heart ring is bent along the inner wall of the first connecting portion a second core ring is disposed on an inner wall of the connector, the second core ring is bent in a heart shape along an inner wall of the connector, and the connecting member is disposed through the first heart ring and the The second chicken heart ring.
The air film reinforcing cable according to claim 2, wherein the connecting member comprises a connecting body and a connecting pin, the connecting body has a plate-like structure, and the connecting body and the connecting locking pin are respectively two Two of the connecting bodies are spaced apart, the connecting pins are disposed through the two connecting bodies, and the two connecting pins and the two connecting bodies can enclose an annular structure.
The air film reinforcing cable according to claim 2, wherein the connecting member comprises a connecting body and a connecting pin, the connecting body has a U-shaped structure, and the connecting pin is disposed on the connecting body The connecting pin and the connecting body enclose an annular structure.
The air film reinforcing cable according to claim 2, wherein the additional cable further comprises a second connecting portion, wherein the second connecting portion is disposed at an end of the second body away from the first connecting portion The second connecting portion is connected to the connecting component or connected to the fixing component.
The film reinforcing cable according to claim 6, wherein said connecting member comprises Connecting the main board and the connecting post, the connecting main board is two, the two connecting main boards are spaced apart, the connecting post is disposed through the two connecting main boards, and the second connecting part has an annular structure, a third chicken core ring is disposed on an inner wall of the second connecting portion, and the third chicken core ring is curved in a heart shape along an inner wall of the second connecting portion;

The second connecting portion and the third core ring can be sleeved on the connecting post when the second connecting portion is connected to the connecting component.
The air film reinforcing cable according to claim 7, wherein the connecting main board is a regular polygon, the number of the connecting posts is equal to the number of vertices of the connecting main board, and the plurality of connecting posts are located at the connection The circumscribed circle of the main board is on the same circumference of the center of the circle, and the connecting post is disposed near the apex of the connecting main board, and is located on a line connecting the center of the circumcircle of the connecting main board and the apex of the connecting main board.
The air film reinforcing cable according to claim 6, wherein the fixing assembly comprises an angle steel, a first fixing member, a second fixing member and a pulley, the angle steel comprising a bottom plate and a side plate connected to the bottom plate The angle of the angle steel is in an "L" shape, the bottom plate is disposed on the base body, the first fixing member is disposed on the bottom plate and the base body, and the second fixing member is disposed in the base The side plate, the pulley is sleeved on the second fixing member, and is rotatable relative to the second fixing member;

When the second connecting portion is connected to the fixing component, the second connecting portion has an annular structure, and the second connecting portion can be sleeved on the pulley.
A gas film construction comprising the gas film reinforcement cable according to any one of claims 1 to 9.