CN212200930U

CN212200930U - Curtain wall closing structure

Info

Publication number: CN212200930U
Application number: CN202020644164.9U
Authority: CN
Inventors: 张华�
Original assignee: Suzhou Wansheng Curtain Wall Engineering Co ltd
Current assignee: Suzhou Wansheng Curtain Wall Engineering Co ltd
Priority date: 2020-04-26
Filing date: 2020-04-26
Publication date: 2020-12-22
Anticipated expiration: 2030-04-26

Abstract

The utility model discloses a curtain binding off structure aims at solving the curtain board installation completion back of closing off department, dismantles inconvenient problem. The key points of the technical scheme are as follows: including the curtain board, connecting piece and base, the connecting piece includes the sleeve, connecting rod and back of the body bolt, back of the body bolt connects curtain board and sleeve respectively, the one end and the sleeve threaded connection of connecting rod, two recess two have been seted up to the other end of connecting rod, be provided with spring structure in the recess two, spring structure includes spring and slider, connect rope one through three fixedly connected with of through-hole between two sliders, connect two do not be connected with connect rope one and connect rope three, the other end of connecting rope three passes through-hole one and connects the outside, the base is fixed at the building main part structurally, and the cavity has been seted up, two recess three have been seted up on the lateral wall of cavity. The utility model discloses a through-hole one, through-hole two, through-hole three, connect rope one, connect rope two and connect the setting of rope three and reach the curtain board installation back of closing up mouth department still conveniently the purpose of dismantling.

Description

Curtain wall closing structure

Technical Field

The utility model relates to a curtain board technical field, more specifically say, it relates to a curtain binding off structure.

Background

The scaffold frame need be adopted to the curtain when the installation, and the scaffold frame must be connected reliably with building major structure, and consequently some openings (closing up promptly) supply scaffold frame and building major structure to connect down must be reserved on the curtain wall, and the scaffold frame is just demolishd on the limit after the installation of last whole width of cloth curtain finishes, and the curtain wall opening is closed on the limit. Because the binding off has been sealed with the curtain plate all around, and installation space is narrow and small, how firmly to install curtain wall board department of closing off, and with the curtain plate roughness on every side unanimously, just become the difficult problem in the curtain construction.

Chinese patent with publication number CN203452235U discloses a curtain wall closing-in structure, which comprises one or more bases, connecting pieces and curtain wall plates with the same number, wherein one end of each connecting piece is fixed with each curtain wall plate, the other end of each connecting piece is provided with a plug connector, the bases are fixed on a building main body structure and are provided with slots with elastic plugs, the slots can be connected with the plug connectors in a plugging manner, the curtain wall closing-in structure can firmly fix the curtain wall plates on the building main body structure through the connecting pieces and the bases, and the distance between each curtain wall plate and the building main body structure can be adjusted, so that better flatness can be obtained.

The utility model discloses a distance between curtain board and the building major structure can be adjusted to the scheme, but because the space of closing in the mouth of a river department is minimum, so can only adjust before the installation, just can't extract after inserting the slot because the bolt again, so in case apart from adjusting the mistake, want to dismantle the curtain board, install very difficulty again.

The utility model provides a technical scheme solves the curtain board installation of closing up mouth department and accomplishes the back, dismantles inconvenient problem.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a curtain binding off structure, through-hole one, through-hole two, through-hole three, connect rope one, connect rope two and connect the setting of rope three and reach the curtain board of closing off department and still conveniently dismantle the purpose after the installation.

The above technical purpose of the present invention can be achieved by the following technical solutions: a curtain wall closing-in structure comprises a curtain wall plate, a connecting piece and a base, wherein the connecting piece comprises a sleeve, a connecting rod and a back bolt, one end of the back bolt is fixedly connected to the curtain wall plate, the other end of the back bolt is in threaded connection with the sleeve, a first groove is formed in the back bolt, a first through hole leading to the outside is formed in the side wall of the first groove, one end of the connecting rod is in threaded connection with the sleeve, the other end of the connecting rod is provided with two second grooves, spring structures are arranged in the second grooves and comprise springs and sliding blocks, one end of each spring is fixedly connected to the bottoms of the second grooves, the other end of each spring is fixedly connected with the corresponding sliding block, the connecting rod is further provided with a second through hole, a third through hole is formed in the bottoms of the two second grooves, the second through hole is communicated with the third through hole, and a first connecting rope is fixedly connected between, be provided with in the through-hole two and connect rope two, the one end fixed connection of connecting rope two is in the middle part of connecting rope one, the other end of connecting rope two passes the sleeve gets into recess one, and bind and be connected with and connect rope three, the other end of connecting rope three passes through-hole one is connected to the outside, base fixed connection is structural at the building main part, offer on the base and be used for inserting the cavity of connecting rod, offer on the lateral wall of cavity and be used for inserting recess three of slider.

By adopting the technical scheme, the through hole III can be communicated with the through hole II, the first connecting rope is fixedly connected between the two sliding blocks through the through hole III, the second connecting rope is bound and connected with the second connecting rope, the third connecting rope is bound and connected with the third connecting rope, the sliding blocks can compress the springs to move towards the bottom of the groove II by pulling the third connecting rope, so that the sliding blocks can be contracted into the groove II, when the third connecting rope is loosened, the sliding blocks can be popped out of the groove II through the springs through elasticity, when the curtain wall board is installed at the closing-in opening, the distance between the curtain wall board and the building main body structure is adjusted through rotating the sleeve, then the third connecting rope is pulled, so that the sliding blocks are contracted into the groove II, then the connecting rod is inserted into the cavity, after the connecting rod is inserted to a certain depth, the third connecting rope is loosened, so that the springs release the elasticity, the sliding blocks, if the curtain board of the department of receiving the discovery is inconsistent with curtain board roughness on every side, can also pull again and connect rope three, make the slider receive back in recess two, just can take off the curtain board, after the distance between curtain board and the building major structure is adjusted again, can install the curtain board again.

The utility model discloses further set up to: the spring is internally provided with a telescopic rod, the telescopic rod comprises an outer tube and an inner tube, the inner tube is sleeved on the first connecting rope, one end of the inner tube is fixedly connected to the sliding block, the outer tube is sleeved on the inner tube, and one end of the outer tube is fixedly connected to the bottom of the second groove.

Through adopting above-mentioned technical scheme, the setting of telescopic link can the protection spring, and when the slider moved to the tank bottom of recess two under the effect of connecting rope one, the spring was compressed along with the motion of slider, and the inner tube is the indentation outer tube simultaneously, and when the pulling force on the slider disappeared, the spring released elasticity, will slide ejecting, and the inner tube stretches out from the outer tube simultaneously.

The utility model discloses further set up to: the inner pipe is fixedly connected with a plurality of limiting blocks, and the outer pipe is provided with a plurality of limiting grooves.

Through adopting above-mentioned technical scheme, the setting of stopper and spacing groove makes the compression and the elongation of spring all be limited, prevents that the spring from warping and surpassing the elasticity limit of spring, damages the spring.

The utility model discloses further set up to: the back bolt and the connecting rod are both provided with nuts.

Through adopting above-mentioned technical scheme, after adjusting the distance between curtain board and the building major structure, can fix the sleeve through the nut, prevent that the distance between curtain board and the building major structure from taking place the change again.

The utility model discloses further set up to: and anti-loosening gaskets are arranged between the nut and the sleeve.

Through adopting above-mentioned technical scheme, the setting of check washer can prevent that the nut from turning round, further strengthens the nut to telescopic fastening effect.

The utility model discloses further set up to: the other end of the third connecting rope is bound and connected with a pull ring.

Through adopting above-mentioned technical scheme, the setting of pull ring makes the pulling connect the rope three more with relaxing.

The utility model discloses further set up to: and an anti-skid washer is arranged in the pull ring.

Through adopting above-mentioned technical scheme, the setting of antiskid packing ring can increase the frictional force between staff and the pull ring, makes the pulling pull ring more convenient.

The utility model discloses further set up to: and the cavity opening of the cavity is subjected to fillet treatment.

Through adopting above-mentioned technical scheme, the setting of fillet can make the process that the connecting rod inserted the cavity more convenient.

To sum up, the utility model discloses following beneficial effect has:

a curtain wall closing-in structure comprises a curtain wall plate, a connecting piece and a base. The third through hole can be communicated with the second through hole, a first connecting rope is fixedly connected between the two sliding blocks through the third through hole, the first connecting rope is bound and connected with a second connecting rope, the second connecting rope is bound and connected with a third connecting rope, the third connecting rope is pulled to enable the sliding blocks to compress the springs to move towards the bottom of the second groove, the sliding blocks are contracted into the second groove, when the third connecting rope is loosened, the springs can eject the sliding blocks from the second groove through elasticity, when the curtain wall board is installed at the closing-in opening, the distance between the curtain wall board and the building main body structure is adjusted through rotating the sleeve, then the third connecting rope is pulled to enable the sliding blocks to contract into the second groove, then the connecting rods are inserted into the cavity, after a certain depth is inserted, the third connecting rope is loosened to enable the springs to release the elasticity, the sliding blocks are ejected into the third groove, after the curtain wall board at the closing-in opening is installed, if the curtain wall board at, can also pull again and connect rope three, make the slider receive back in recess two, just can take off the curtain board, after the distance between readjustment curtain board and the building major structure, can install the curtain board again.

Drawings

Fig. 1 is a schematic structural view of a curtain wall closing-in structure of the present invention, which is mainly used for representing the external structure of the present invention;

fig. 2 is a cross-sectional view of a connecting piece of a curtain wall closing-up structure of the invention, which is mainly used for representing the internal structure of the connecting piece of the invention;

fig. 3 is a partial enlarged view of a portion a in fig. 2, which is mainly used for showing the internal structure of the second groove of the present invention;

fig. 4 is the utility model relates to a curtain binding off structure's telescopic link's structural schematic diagram, mainly used performance the utility model discloses an exterior structure of telescopic link.

In the figure: 1. a curtain wall plate; 2. a connecting member; 3. a base; 4. a sleeve; 5. a connecting rod; 6. back bolting; 7. a first groove; 8. a first through hole; 9. a second groove; 10. a spring; 11. a slider; 12. a second through hole; 13. a third through hole; 14. a first connecting rope; 15. a second connecting rope; 16. a third connecting rope; 17. a cavity; 18. a third groove; 19. a telescopic rod; 20. an outer tube; 21. an inner tube; 22. a limiting block; 23. a limiting groove; 24. a nut; 25. a lock washer; 26. and (4) a pull ring.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings and examples.

A curtain wall closing-in structure is shown in figures 1-4 and comprises a curtain wall board 1, a connecting piece 2 and a base 3, wherein the connecting piece 2 comprises a sleeve 4, a connecting rod 5 and a back bolt 6, one end of the back bolt 6 is fixedly connected to the curtain wall board 1, the other end of the back bolt 6 is in threaded connection with the sleeve 4, a first groove 7 is formed in the back bolt 6, a first through hole 8 leading to the outside is formed in the side wall of the first groove 7, one end of the connecting rod 5 is in threaded connection with the sleeve 4, the other end of the connecting rod 5 is provided with two second grooves 9, a spring structure is arranged in the second grooves 9 and comprises a spring 10 and a sliding block 11, one end of the spring 10 is welded at the bottom of the second groove 9, the other end of the spring 10 is welded with the sliding block 11, a second through hole 12 is further formed in the connecting rod 5, a third through hole 13 is formed in the bottoms of the two second grooves 9, the second through, be provided with in two 12 through-holes and connect two 15, the one end of connecting two 15 ropes is bound and is connected at the middle part of connecting rope one 14, the other end of connecting two 15 ropes passes sleeve 4 and gets into recess one 7, and bind and be connected with and connect three 16 of rope, the other end of connecting three 16 ropes passes through-hole one 8, and bind and be connected with pull ring 26, it has anti-skidding packing ring to bond in the pull ring 26, base 3 is on building main structure through bolt and nut fixed connection, offer the cavity 17 that is used for inserting connecting rod 5 on the base 3, the accent of cavity 17 is handled through the radius angle, offer three 18 of recess that are used for inserting slider 11 on the lateral wall of cavity 17.

As shown in fig. 1, fig. 3 and fig. 4, a telescopic rod 19 is arranged in the spring 10, the telescopic rod 19 includes an outer tube 20 and an inner tube 21, the inner tube 21 is sleeved on the first connecting rope 14, one end of the inner tube 21 is welded on the slider 11, the outer tube 20 is sleeved on the inner tube 21, one end of the outer tube 20 is welded at the bottom of the second groove 9, two limit blocks 22 are welded on the inner tube 21, two limit grooves 23 are formed in the outer tube 20, nuts 24 are arranged on the back bolt 6 and the connecting rod 5, and anti-loosening gaskets 25 are sleeved between the nuts 24 and the sleeve 4.

The working principle is as follows: the through hole III 13 is arranged and can be communicated with the through hole II 12, a first connecting rope 14 is fixedly connected between the two sliding blocks 11 through the through hole III 13, the first connecting rope 14 is bound and connected with a second connecting rope 15, the second connecting rope 15 is bound and connected with a third connecting rope 16, the sliding blocks 11 can be driven to compress the springs 10 to move towards the bottoms of the grooves II 9 by pulling the third connecting rope 16, the sliding blocks 11 are contracted into the grooves II 9, when the third connecting rope 16 is loosened, the springs 10 can eject the sliding blocks 11 out of the grooves II 9 through elastic force, when the curtain wall plate 1 is installed at the closing-in position, the distance between the curtain wall plate 1 and the main structure of the building is adjusted by rotating the sleeve 4, then the third connecting rope 16 is pulled, the sliding blocks 11 are contracted into the grooves II 9, then the connecting rods 5 are inserted into the cavities 17, after the connecting rods are inserted to a certain depth, the third connecting rope 16 is loosened, the springs 10 release, after installing curtain board 1 of receiving mouth department, if the curtain board 1 of finding the department of receiving mouth is inconsistent with 1 roughness of curtain board on every side, can also pull again and connect rope three 16, make slider 11 shrink back in recess two 9, just can take off curtain board 1, after the distance between follow new adjustment curtain board 1 and the building major structure, can install curtain board 1 again.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a curtain binding off structure, includes curtain board (1), connecting piece (2) and base (3), connecting piece (2) are tied (6), its characterized in that including sleeve (4), connecting rod (5) and back of the body: one end of the back bolt (6) is fixedly connected to the curtain wall plate (1), the other end of the back bolt (6) is in threaded connection with the sleeve (4), a first groove (7) is formed in the back bolt (6), a first through hole (8) leading to the outside is formed in the side wall of the first groove (7), one end of the connecting rod (5) is in threaded connection with the sleeve (4), two second grooves (9) are formed in the other end of the connecting rod (5), a spring structure is arranged in the second grooves (9), the spring structure comprises a spring (10) and a sliding block (11), one end of the spring (10) is fixedly connected to the bottom of the second groove (9), the other end of the spring (10) is fixedly connected with the sliding block (11), a second through hole (12) is further formed in the connecting rod (5), and a third through hole (13) is formed in the bottoms of the two second grooves (9), the through hole II (12) is communicated with the through hole III (13), a connecting rope I (14) is fixedly connected between the two sliding blocks (11) through the through hole III (13), a second connecting rope (15) is arranged in the second through hole (12), one end of the second connecting rope (15) is fixedly connected to the middle part of the first connecting rope (14), the other end of the second connecting rope (15) penetrates through the sleeve (4) and enters the first groove (7), a third connecting rope (16) is bound and connected, the other end of the third connecting rope (16) penetrates through the first through hole (8) to be connected to the outside, the base (3) is fixedly connected to the main structure of the building, a cavity (17) for inserting the connecting rod (5) is arranged on the base (3), and a third groove (18) for inserting the sliding block (11) is formed in the side wall of the cavity (17).

2. The curtain wall binding off structure of claim 1, characterized in that: be provided with telescopic link (19) in spring (10), telescopic link (19) include outer tube (20) and inner tube (21), inner tube (21) cover is established connect on rope one (14), the one end fixed connection of inner tube (21) is in on slider (11), outer tube (20) cover is established on inner tube (21), the one end fixed connection of outer tube (20) is in the tank bottom of recess two (9).

3. The curtain wall binding off structure of claim 2, characterized in that: the inner pipe (21) is fixedly connected with a plurality of limiting blocks (22), and the outer pipe (20) is provided with a plurality of limiting grooves (23).

4. The curtain wall binding off structure of claim 1, characterized in that: the back bolt (6) and the connecting rod (5) are both provided with nuts (24).

5. The curtain wall binding off structure of claim 4, characterized in that: and anti-loosening gaskets (25) are arranged between the nut (24) and the sleeve (4).

6. The curtain wall binding off structure of claim 1, characterized in that: the other end of the third connecting rope (16) is bound and connected with a pull ring (26).

7. The curtain wall binding off structure of claim 6, characterized in that: an anti-slip gasket is arranged in the pull ring (26).

8. The curtain wall binding off structure of claim 1, characterized in that: the mouth of the cavity (17) is rounded.