CN215290860U

CN215290860U - Detachable connecting piece for splicing curtain wall plates

Info

Publication number: CN215290860U
Application number: CN202121517052.8U
Authority: CN
Inventors: 冯强
Original assignee: Yunnan Fangzhong Construction Engineering Co ltd
Current assignee: Yunnan Fangzhong Construction Engineering Co ltd
Priority date: 2021-07-05
Filing date: 2021-07-05
Publication date: 2021-12-24
Anticipated expiration: 2031-07-05

Abstract

The utility model provides a detachable connecting piece for splicing curtain wall boards, which comprises a connecting component, wherein the connecting component comprises two first clamping blocks and two second clamping blocks, two sides of the outer wall of each first clamping block are respectively provided with a groove, a connecting plate is arranged in each groove, a mounting hole is arranged in each connecting plate, a middle block is arranged in each mounting hole, two sides of each middle block are respectively provided with a spring, one end of each spring, which is far away from the middle block, is provided with a moving block, one side of each moving block is provided with a connecting frame, each connecting frame is provided with a push-pull plate, one side of each moving block, which is far away from the spring, is provided with a clamping block, each clamping block is mutually clamped with the clamping groove, each clamping groove is respectively arranged on the second clamping blocks, each curtain wall board can be stably connected through the connecting component, the installation and disassembly are convenient, the structure is stable, and the probability of potential safety hazards is reduced, the method is very practical and has certain market value.

Description

Detachable connecting piece for splicing curtain wall plates

Technical Field

The utility model mainly relates to the technical field of curtain installation, specifically be a detachable connecting piece of curtain board concatenation usefulness.

Background

The curtain wall is a building outer wall enclosure, does not bear load, is hung like a curtain, is also called as a curtain wall, is a light wall with a decorative effect commonly used by modern large and high-rise buildings, consists of a curtain wall plate and a supporting structure system, can have certain displacement capacity relative to a main structure or has certain deformation capacity per se, does not bear a building outer enclosure structure or a decorative structure acted by the main structure, and needs to be connected and fixed by connecting pieces in the installation and splicing of the curtain wall plates.

In present current curtain wall board connecting piece, for example, in the technical structure of application for CN201420714717.8 application document, including a connecting piece and with the curtain wall board of connecting piece installation of mutually supporting, first fixed block and second fixed block cross a connecting plate and be connected between, a slot has all been seted up at the both ends of first fixed block and second fixed block, the rear end of curtain wall board is equipped with an inserted block, and a draw-in groove has all been seted up at the both ends of inserted block, the curtain wall board passes through inserted block fixed mounting in the slot between first fixed block, second fixed block, curtain wall board and slot inner wall both sides respectively form a cavity, and top-down alternates there is a sealing strip in this cavity, and this structure has realized the connection between the curtain wall board, but connection structure is too single, and is unstable inadequately, inconvenient installation and dismantlement, and the framework is firm inadequately, has certain potential safety hazard.

Based on this, we need to develop a coupling assembling to every curtain board of connection that can be stable, easy to assemble and dismantlement, and stable in structure has reduced the probability that the potential safety hazard takes place, and practicality very has certain market value.

SUMMERY OF THE UTILITY MODEL

The utility model mainly provides a detachable connecting piece for splicing curtain wall boards, which is used for solving the technical problem of the prior art.

The utility model provides a technical scheme that above-mentioned technical problem adopted does:

the utility model provides a detachable connections piece that curtain board concatenation was used, includes coupling assembling, coupling assembling includes two first clamp splices and two second clamp splices, every first clamp splice outer wall both sides are provided with the recess respectively, every all be provided with the connecting plate in the recess, every all be provided with the mounting hole in the connecting plate, every all be provided with the midblock in the mounting hole, every the midblock both sides are provided with the spring respectively, every the spring is kept away from midblock one end and all is provided with the movable block, every movable block one side is provided with linking frame, every be provided with the push-and-pull board on the linking frame, every the movable block is kept away from spring one side and all is provided with the fixture block, every the fixture block all blocks with the mutual block of draw-in groove, every the draw-in groove sets up respectively on the second clamp splice.

Further, each connecting plate is rotatably connected with the groove.

Furthermore, threaded holes are symmetrically formed in two sides of the outer wall of each of the first clamping block and the second clamping block respectively, and each threaded hole is connected with a bolt in a meshed mode.

Further, each of the first clamping block and the second clamping block has the same size.

Furthermore, each of the first clamping block and the second clamping block is internally provided with a curtain wall plate.

Furthermore, each push-pull plate is provided with anti-skid friction lines.

Furthermore, each push-pull plate is connected with a rectangular sliding opening in a sliding mode, and each rectangular sliding opening is arranged on two sides of the connecting plate respectively.

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

the utility model discloses a coupling assembling has realized every curtain board of connection that can be stable, easy to assemble and dismantlement to stable in structure has reduced the probability that the potential safety hazard takes place, and practicality very has certain market value, through the anti-skidding friction line, has realized the biggest static friction power of increase with the finger contact surface, avoids appearing the hand slip phenomenon.

The present invention will be explained in detail with reference to the drawings and specific embodiments.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic structural view of the connection assembly of the present invention;

fig. 3 is a schematic view of the inner cross section of the first clamping block and the second clamping block of the present invention;

FIG. 4 is an enlarged view of the area B in FIG. 3;

fig. 5 is an enlarged view of the area of fig. 2A.

In the figure: 1. a connecting assembly; 11. a first clamping block; 111. a groove; 12. a second clamp block; 121. a threaded hole; 122. a bolt; 123. a card slot; 13. a connecting plate; 131. mounting holes; 132. a middle block; 133. a rectangular sliding port; 14. a spring; 15. a moving block; 151. a linking frame; 16. a clamping block; 17. a push-pull plate; 171. anti-skid friction lines; 2. curtain wall board.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully with reference to the accompanying drawings, in which several embodiments of the present invention are shown, but the present invention can be implemented in different forms, and is not limited to the embodiments described in the text, but rather, these embodiments are provided to make the disclosure of the present invention more thorough and comprehensive.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may be present, and when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present, as the terms "vertical", "horizontal", "left", "right" and the like are used herein for descriptive purposes only.

Unless defined otherwise, 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, and the use of the term knowledge in the specification of the present invention is for the purpose of describing particular embodiments and is not intended to limit the present invention, and the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-5, a detachable connector for splicing curtain wall panels comprises a connecting assembly 1, the connecting assembly 1 comprises two first clamping blocks 11 and two second clamping blocks 12, two sides of the outer wall of each first clamping block 11 are respectively provided with a groove 111, a connecting plate 13 is arranged in each groove 111, a mounting hole 131 is arranged in each connecting plate 13, a middle block 132 is arranged in each mounting hole 131, two sides of each middle block 132 are respectively provided with a spring 14, one end, far away from the middle block 132, of each spring 14 is provided with a moving block 15, one side of each moving block 15 is provided with a connecting frame 151, each connecting frame 151 is provided with a push-pull plate 17, one side, far away from the spring 14, of each moving block 15 is provided with a clamping block 16, each clamping block 16 is mutually clamped with a clamping groove 123, and each clamping groove 123 is respectively arranged on the second clamping blocks 12.

Please refer to fig. 1 and fig. 2 again, each of the connecting plates 13 is rotatably connected to the groove 111, two sides of the outer wall of each of the first clamping block 11 and the second clamping block 12 are respectively and symmetrically provided with a threaded hole 121, each of the threaded holes 121 is engaged with a bolt 122, the curtain wall plate 2 on the first clamping block 11 and the second clamping block 12 is fixed by the bolt 122, each of the first clamping block 11 and the second clamping block 12 has the same size, the connection is facilitated by the same size of the first clamping block 11 and the second clamping block 12, and the curtain wall plate 2 is arranged in each of the first clamping block 11 and the second clamping block 12.

Please refer to fig. 2 and 5, each of the push-pull plates 17 is provided with an anti-sliding friction pattern 171, the maximum static friction force on the contact surface with the fingers is increased by the anti-sliding friction pattern 171, so as to avoid the phenomenon of hand sliding, each of the push-pull plates 17 is slidably connected with a rectangular sliding opening 133, and each of the rectangular sliding openings 133 is respectively disposed on two sides of the connecting plate 13.

The utility model discloses a concrete operation as follows:

firstly, the first clamping block 11 and the second clamping block 12 are respectively fixed at the vertex angles of the two curtain wall boards 2 through the bolts 122, then the connecting plate 13 is rotated, the push-pull plate 17 is pushed, the connecting frame 151 connected with the push-pull plate 17 pulls the moving block 15 to compress the spring 14, the clamping block 16 is brought into the mounting hole 131, then after the connecting plate 13 is closed, the push-pull plate 17 is sent out, the spring 14 is not stressed to reset, an acting force is provided for the clamping block 16, and the clamping block 16 is pushed into the clamping groove 123, so that the first clamping block 11 and the second clamping block 12 are quickly clamped and connected, and the curtain wall board is very convenient and efficient.

The present invention has been described above with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above-mentioned manner, if the method and the technical solution of the present invention are adopted, the present invention can be directly applied to other occasions without substantial improvement, and the present invention is within the protection scope of the present invention.

Claims

1. The detachable connecting piece for splicing curtain wallboards comprises a connecting assembly (1) and is characterized in that the connecting assembly (1) comprises two first clamping blocks (11) and two second clamping blocks (12), two sides of the outer wall of each first clamping block (11) are respectively provided with a groove (111), each groove (111) is internally provided with a connecting plate (13), each connecting plate (13) is internally provided with a mounting hole (131), each mounting hole (131) is internally provided with a middle block (132), two sides of each middle block (132) are respectively provided with a spring (14), one end, far away from the middle block (132), of each spring (14) is provided with a moving block (15), one side of each moving block (15) is provided with a linking frame (151), each pushing and pulling plate (17) is arranged on the linking frame (151), one side, far away from the spring (14), of each moving block (15) is provided with a clamping block (16), each clamping block (16) is mutually clamped with a clamping groove (123), and each clamping groove (123) is respectively arranged on the second clamping block (12).

2. A detachable connector for splicing curtain wall panels as claimed in claim 1, wherein each of said connecting plates (13) is rotatably connected to a recess (111).

3. The detachable connecting piece for splicing curtain wallboards as claimed in claim 1, wherein the first clamping block (11) and the second clamping block (12) are symmetrically provided with threaded holes (121) on both sides of the outer wall respectively, and each threaded hole (121) is engaged with a bolt (122).

4. A detachable connector for splicing curtain wall panels as claimed in claim 2, wherein each of said first and second clamping blocks (11, 12) is of the same size.

5. A detachable connector for splicing curtain wallboards according to claim 3, wherein a curtain wallboard (2) is arranged in each of the first clamping block (11) and the second clamping block (12).

6. A detachable connector for splicing curtain wall panels as claimed in claim 1, wherein each of the push-pull plates (17) is provided with anti-slip friction lines (171).

7. A detachable connector for splicing curtain wall panels as claimed in claim 6, wherein each of the push-pull plates (17) is slidably connected to a rectangular sliding opening (133), and each of the rectangular sliding openings (133) is respectively disposed at two sides of the connecting plate (13).