CN214833853U - Curtain wall connecting system - Google Patents

Abstract

The utility model relates to a curtain wall connection system relates to the technical field of curtain, and it includes a plurality of connecting device and a plurality of curtain board, and connecting device includes base, sleeve and loop bar, and the base is fixed in the wall body outside, and the sleeve rotates to be connected in the base, and loop bar threaded connection is in the sleeve, and the curtain board is connected with the loop bar. This application is through setting up adjustable connecting device for the curtain board need not to make level the wall before the installation, has shortened curtain construction cycle.

Description

Curtain wall connecting system

Technical Field

The application relates to the field of curtain walls, in particular to a curtain wall connecting system.

Background

The curtain wall is the outer wall enclosure of the building, does not bear the weight, hangs like a curtain, so is also called as a curtain wall, and is a light wall with decorative effect commonly used by modern large-scale and high-rise buildings.

Chinese patent CN107217767A discloses a curtain wall connecting piece, including fixed plate, bracing piece and suction device, the fixed plate carries out the centre gripping to the curtain board, connects fixed plate and suction device through the bracing piece simultaneously, and the suction device is connected with relevant equipment on the wall body, and then is connected curtain board and wall body.

When the curtain wall plate of the related art is installed and constructed, the wall surface needs to be leveled firstly, and then the curtain wall plate is fixed by the fixing plate and the suction device, so that the construction period is long and needs to be improved.

SUMMERY OF THE UTILITY MODEL

In order to shorten construction cycle, the application provides a curtain connected system.

The application provides a curtain connected system adopts following technical scheme:

the utility model provides a curtain wall connection system, include a plurality of curtain boards and a plurality of set up in the connecting device of curtain board four corners position, connecting device includes base, sleeve and loop bar, the base is fixed in the wall body outside, the sleeve rotate connect in the base, loop bar threaded connection in the sleeve, the curtain board with the loop bar is connected.

By adopting the technical scheme, when the curtain wall board is installed, the connecting device is firstly fixed on the wall body through the base, then the sleeve is rotated to change the extending length of the loop bar in the sleeve, so that the tail ends of all the loop bars are in the same plane, and finally the curtain wall board is connected with the loop bar, so that the curtain wall board is hung outside the wall body, and all the curtain wall boards are ensured to be in the same plane. Consequently, through setting up the connecting device of adjustable use length, adaptation in unevenness's wall body for the curtain board need not to make level the wall before the installation, has shortened curtain construction cycle.

Optionally, arrange the fixture block of T type on the loop bar, the confession has been arranged in the four corners of curtain board the recess and the intercommunication of fixture block embedding recess upper end and confession the draw-in groove of the joint that slides of fixture block, the superiors fixing device has been arranged to the curtain board top, fixing device is used for compressing tightly the superiors the curtain board.

Through adopting above-mentioned technical scheme, when the installation curtain board, through setting up the fixture block and rather than complex recess and draw-in groove, with fixture block embedding recess and the joint that slides in the draw-in groove, can be connected curtain board with connecting device to hang the curtain board in the wall body outside. Simultaneously through setting up fixing device in the superiors' curtain board top, compress tightly the curtain board of fixed superiors and can realize compressing tightly fixedly of whole curtain boards for the installation of curtain board is more simple and convenient, has improved the installation effectiveness.

Optionally, a polygonal supporting rod is arranged between the loop bar and the base, the supporting rod is located in the sleeve, one end of the supporting rod is fixedly connected to the loop bar, and the other end of the supporting rod is horizontally connected to the base in a sliding mode.

Through adopting above-mentioned technical scheme, through setting up polygonized branch, avoided the telescopic in-process branch of rotating to rotate along with the sleeve together, guaranteed to arrange in the fixture block on branch can imbed recess and draw-in groove smoothly, realize the high-efficient installation of curtain board.

Optionally, a handle is disposed on the sleeve.

By adopting the technical scheme, the rotating process of the sleeve can be more convenient and faster by arranging the handle.

Optionally, the handle includes a grip and an insertion rod, and the sleeve is provided with a socket for the insertion rod to be inserted.

By adopting the technical scheme, when the length of the connecting device is adjusted, the inserted rod is movably inserted into the insertion hole, the handle is held, the sleeve can be easily and labor-saving rotated, and the length adjustment of the connecting device can be quickly completed. Through the handles movably inserted, an installer can complete the rotation adjustment of all the sleeves by using a small number of handles, and the reuse of the handles is realized.

Optionally, fixing device includes diaphragm, screw rod, layering and swing handle, the diaphragm is arranged in the superiors the top of curtain board, the vertical threaded connection of screw rod in the diaphragm, the layering arrange in the screw rod lower extreme, just the screw rod rotate connect in the layering, the swing handle arrange in the screw rod is kept away from the one end of layering.

Through adopting above-mentioned technical scheme, diaphragm and screw rod threaded connection have realized the fixed of a certain position of screw rod for can make the layering inconsistent with the up end of the curtain board of the superiors through the quick rotating screw rod of swing handle, and compress tightly fixedly to the curtain board of the superiors, thereby realize that the quick compression of all curtain boards is fixed, realize the high-efficient installation of curtain board.

Optionally, a buffer strip is arranged on one side of the pressing strip, which is in contact with the curtain wall plate.

Through adopting above-mentioned technical scheme, play certain buffering and cushioning effect through setting up the blotter, avoid the layering to lead to the curtain board to damage at the in-process that compresses tightly the curtain board on the superiors.

Optionally, a sealing strip is arranged between adjacent curtain wall plates.

Through adopting above-mentioned technical scheme, through setting up the sealing strip, guaranteed the connection compactness between the curtain wall board.

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

the curtain wall plate is adaptive to the uneven wall body by arranging the connecting device with the adjustable use length, so that the wall surface does not need to be leveled before installation and construction, and the construction period of the curtain wall is shortened;

by arranging the curtain wall plates in clamping fit and arranging the fixing device above the uppermost curtain wall plate, all the curtain wall plates can be fixed only by compressing and fixing the uppermost curtain wall plate, so that the installation process of the curtain wall plates is simpler and more convenient, and the installation efficiency is improved;

through set up polygonal branch between loop bar and base, guaranteed that the fixture block of arranging on branch keeps fixed for the joint complex position of curtain board, is convenient for curtain board and connecting device's connection.

Drawings

Fig. 1 is a schematic overall structure diagram of an embodiment of the present application.

Fig. 2 is an exploded view of the connection device in the embodiment of the present application.

Fig. 3 is a schematic structural diagram of a curtain wall plate in the embodiment of the present application.

FIG. 4 is a schematic view showing the connection between the fixing device and the curtain wall plate in the embodiment of the present application.

Description of reference numerals: 1. a curtain wall plate; 2. a connecting device; 21. a base; 22. a sleeve; 23. a loop bar; 3. a wall body; 4. a handle; 41. inserting a rod; 42. a grip; 43. a jack; 5. a strut; 6. a clamping block; 7. a groove; 8. a card slot; 9. a fixing device; 91. a transverse plate; 92. a screw; 93. layering; 94. turning a handle; 10. a sealing strip; 11. an expansion bolt; 12. a buffer strip.

Detailed Description

The present application is described in further detail below with reference to the attached drawings.

The embodiment of the application discloses curtain wall connecting system.

Referring to fig. 1, a curtain wall connection system includes a plurality of curtain wall boards 1 and a plurality of connecting device 2, and a plurality of connecting device 2 fixed connection are in the 3 outsides of wall body, and arrange in the four corners position of curtain wall board 1 to the realization hangs curtain wall board 1 and is fixed in the outside of wall body 3. Wherein, a sealing strip 10 is arranged between the adjacent curtain wall plates 1 to increase the tightness and the sealing performance between the two adjacent curtain wall plates 1.

Referring to fig. 2, the connecting device 2 includes a base 21, a sleeve 22, and a stem 23. The base 21 is connected to the wall 3 through the expansion bolt 11 in a threaded manner, the sleeve 22 is connected to the base 21 in a rotating manner, the loop bar 23 is connected to the sleeve 22 in a threaded manner, and meanwhile the handle 4 is arranged on the sleeve 22 to achieve convenient rotation of the sleeve 22. Wherein the handle 4 comprises an insertion rod 41 and a handle 42, the insertion rod 41 is movably inserted into an insertion hole 43 arranged on the sleeve 22, and the handle 42 is arranged at one end of the insertion rod 41 far away from the sleeve 22.

Therefore, when the using length of the connecting device 2 is adjusted, the inserting rod 41 is movably inserted into the inserting hole 43, the handle 42 is held, the sleeve 22 can be easily and laborsaving rotated, and then the length of the sleeve rod 23 extending out of the sleeve 22 is controlled and adjusted, so that the using length of the connecting device 2 is adjusted. Therefore, the end faces of the ends, far away from the wall body 3, of all the connecting devices 2 are located on the same plane and are adaptive to the uneven wall body 3, and therefore all the curtain wall boards 1 are located on the same horizontal plane.

Referring to fig. 2, a polygonal supporting rod 5 is disposed between the sleeve 23 and the sleeve 22, and the supporting rod 5 is located in the sleeve 22, wherein one end of the supporting rod 5 is horizontally slidably connected to the base 21, and the other end is fixedly connected to the sleeve 23. Therefore, the polygonal supporting rod 5 exists, so that the loop bar 23 cannot rotate along with the sleeve 22 in the process of rotating the sleeve 22, and the limit of the loop bar 23 is realized.

Referring to fig. 2 and 3, a T-shaped fixture block 6 is arranged at one end of the loop bar 23 away from the sleeve 22, and grooves 7 for embedding the fixture block 6 and slots 8 which are communicated with the upper ends of the grooves 7 and used for slidably clamping the fixture block 6 are arranged at four corners of the curtain wall board 1. Consequently when installation curtain wall board 1, will arrange in 6 embedding recesses 7 of fixture block on loop bar 23 to control curtain wall board 1 and slide downwards, make 6 joint embedding draw-in grooves 8 of fixture block in, can realize curtain wall board 1 and connecting device 2's the installation that hangs.

Referring to fig. 1 and 4, a plurality of fixing devices 9 are disposed above the uppermost curtain wall plate 1, and the plurality of fixing devices 9 are used for pressing and fixing the uppermost curtain wall plate 1. The fixing device 9 is composed of a transverse plate 91, a screw 92, a pressing bar 93 and a rotary handle 94.

Referring to fig. 1 and 4, the transverse plate 91 is fixed above the uppermost curtain wall plate 1 and is fixedly connected with the wall body 3, the screw 92 is vertically screwed to the transverse plate 91, the pressing strip 93 is arranged below the screw 92 and is rotatably connected with the screw 92, and meanwhile, the buffer strip 12 is arranged on one side of the pressing strip 93 contacting the curtain wall plate 1, so that the pressing strip 93 is prevented from damaging the curtain wall plate 1 when pressing the curtain wall plate 1. A knob 94 is disposed at an end of the screw 92 remote from the bead 93 for quick rotation of the screw 92.

Therefore, after the curtain wall boards 1 are hung on the connecting device 2, the pressing bar 93 is abutted to the upper end face of the curtain wall board 1 on the uppermost layer by rotating the rotary handle 94, and the curtain wall board 1 on the uppermost layer is pressed, so that the pressing and fixing of all the curtain wall boards 1 are realized.

The implementation principle of the curtain wall connecting system in the embodiment of the application is as follows: when installing the curtain wall board 1, firstly, the connecting device 2 is fixedly connected to the wall body 3, and the using length of the connecting device 2 is adjusted according to the field installation environment, so that one end of the connecting device 2 far away from the wall body 3 is positioned at the same horizontal plane. Then drive curtain board 1 and be close to connecting device 2, will arrange the fixture block 6 embedding on connecting device 2 and arrange in the recess 7 in curtain board 1 four corners. Control curtain board 1 slides down afterwards, and then with 6 joint embedding draw-in grooves 8 of fixture block to hang curtain board 1 in the 3 outsides of wall body. Finally, the fixing of the uppermost layer curtain wall plate 1 is realized through the fixing device 9, and meanwhile, the fixing of all the curtain wall plates 1 is realized, so that the curtain wall installation work is completed.

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 (8)

1. The utility model provides a curtain wall connected system, includes a plurality of curtain boards (1) and a plurality of set up in connecting device (2) of curtain board (1) four corners position, its characterized in that: connecting device (2) include base (21), sleeve (22) and loop bar (23), base (21) are fixed in the wall body (3) outside, sleeve (22) rotate connect in base (21), loop bar (23) threaded connection in sleeve (22), curtain board (1) with loop bar (23) are connected.

2. The curtain wall attachment system of claim 1, wherein: arrange fixture block (6) of T type on loop bar (23), the confession has been arranged in the four corners of curtain board (1) recess (7) and the intercommunication of fixture block (6) embedding recess (7) upper end and confession draw-in groove (8) of the joint that slides of fixture block (6), the superiors fixing device (9) have been arranged to curtain board (1) top, fixing device (9) are used for compressing tightly the superiors curtain board (1).

3. The curtain wall attachment system of claim 1, wherein: loop bar (23) with polygonal branch (5) have been arranged between base (21), just branch (5) are located in sleeve (22), the one end fixed connection of branch (5) in loop bar (23), other end horizontal sliding connection in base (21).

4. A curtain wall attachment system as claimed in claim 3, wherein: a handle (4) is arranged on the sleeve (22).

5. The curtain wall attachment system of claim 4, wherein: the handle (4) comprises a grip (42) and an insertion rod (41), and the sleeve (22) is provided with an insertion hole (43) for the insertion of the insertion rod (41).

6. The curtain wall attachment system of claim 2, wherein: fixing device (9) include diaphragm (91), screw rod (92), layering (93) and swing handle (94), diaphragm (91) arrange in the superiors the top of curtain board (1), the vertical threaded connection of screw rod (92) in diaphragm (91), layering (93) arrange in screw rod (92) lower extreme, just screw rod (92) rotate connect in layering (93), swing handle (94) arrange in screw rod (92) are kept away from the one end of layering (93).

7. The curtain wall attachment system of claim 6, wherein: and a buffer strip (12) is arranged on one side of the pressing strip (93) contacted with the curtain wall plate (1).

8. The curtain wall attachment system of claim 1, wherein: and sealing strips (10) are arranged between the adjacent curtain wall plates (1).

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