CN215253722U

CN215253722U - Connecting piece for building curtain wall

Info

Publication number: CN215253722U
Application number: CN202023251240.9U
Authority: CN
Inventors: 洪文聪; 林明; 周相杰; 刘林坤
Original assignee: Fujian Yucheng Construction Engineering Co ltd
Current assignee: Fujian Yucheng Construction Engineering Co ltd
Priority date: 2020-12-28
Filing date: 2020-12-28
Publication date: 2021-12-21
Anticipated expiration: 2030-12-28

Abstract

The utility model relates to the technical field of building components, and discloses a connecting piece for a building curtain wall, which solves the problems of common curtain wall connecting pieces in the current market, when in use, the size of the clamping plate can not be adjusted, and the clamping plate can not be used when being arranged on a larger upright post, so that great inconvenience is caused, when in use, the angle sheet is required to be sleeved inside the supporting column, but the angle sheet with larger space of the supporting column is easily fixed inside and loosened, which causes the problem that the use of a user is influenced because the angle sheet cannot be fixed, it includes the recess pole, and the both sides of recess pole all are equipped with splint, and fixed mounting has adjusting spring between two splint and the recess pole, and the inside threaded connection of recess pole and splint has the lead screw, and the outside screw thread of lead screw has cup jointed the nut, and fixed the cup jointing has the stand between two splint, the utility model discloses, have and can adapt to the different stand of big or small model to fix and the angle piece can be stable fix outside support column.

Description

Connecting piece for building curtain wall

Technical Field

The utility model belongs to the technical field of building element, specifically be a connecting piece for building curtain.

Background

The curtain wall is an outer wall enclosure of a building, does not bear load, is hung like a curtain, is also called a curtain wall, is a light wall with a decoration effect commonly used by modern large-scale and high-rise buildings, and usually, workers can use connecting pieces to fix the curtain wall when installing the curtain wall.

But general curtain connecting piece in the existing market because splint size can not be adjusted when using, can not use when installing great stand for cause very big inconvenience, traditional curtain connecting piece need cup joint the inside of support column with the fillet when using, but the great fillet in support column space is not hard up in inside fixed easily, causes the problem that unable fixed influence user used.

SUMMERY OF THE UTILITY MODEL

To the above situation, for overcoming prior art's defect, the utility model provides a connecting piece for building curtain, the effectual stand that has solved present market punch holder and can not adapt to the difference of big or small model uses the problem with the unable fixed outside support column of corner piece.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a connecting piece for building curtain, includes the recess pole, the both sides of recess pole all are equipped with splint, two fixed mounting has adjusting spring between splint and the recess pole, the inside threaded connection of recess pole and splint has the lead screw, the external screw thread of lead screw has cup jointed the nut, fixed the cup jointing has the stand between two splint, the outside fixed mounting of two splint has the angle piece, the activity is pegged graft between two angle pieces and is had the dead lever, two equal threaded connection of dead lever has the nut, the inside equal fixed mounting of two angle pieces has flexible loop bar, two the inside activity of flexible loop bar has cup jointed two telescopic links, two fixed mounting has expanding spring between the telescopic link.

Preferably, the outside activity of dead lever has cup jointed the gasket, and the quantity of gasket is two.

Preferably, the outer portion of the lead screw adjusts the spring, and the number of the adjusting spring is two.

Preferably, the two clamping plates are fixedly provided with two anti-slip pads outside, and the anti-slip pads are made of rubber.

Preferably, the outer portion of the telescopic rod is fixedly provided with two limiting blocks.

Preferably, the telescopic rod is movably sleeved inside the telescopic sleeve rod, and the top of the telescopic rod is fixedly provided with a supporting block.

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

1) when a larger stand column needs to be fixed, the nut is rotated firstly, then the two clamping plates are pushed outwards by the two adjusting springs between the groove rod and the two clamping plates, so that the clamping area is enlarged, the stand column is clamped, the middle stand column can be fixed more stably by fixedly connecting the anti-slip pads on the outer portions of the two clamping plates, and the device can be suitable for fixing stand columns with different sizes and models;

2) the utility model discloses a support column, including the support column, the support column is connected to the support column, when the support column is cup jointed to the outside of angle piece, at first press the supporting shoe, two telescopic links shrink to the inside of flexible loop bars afterwards, and the expanding spring of rigid coupling begins to shrink between two telescopic links simultaneously, presses afterwards to put its inside of support column, puts into back expanding spring release elasticity, and the tight card of supporting shoe can firmly block the support column through this device and can not drop in the inside of support column.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic top view of the present invention;

FIG. 3 is a schematic view of the inside structure of the telescopic rod of the present invention;

FIG. 4 is an enlarged schematic view of the structure of FIG. 1;

in the figure: 1. a groove rod; 2. a non-slip mat; 3. a support block; 4. corner pieces; 5. a screw shaft; 6. a column; 7. a splint; 8. a nut; 9. a telescopic rod; 10. a telescopic loop bar; 11. fixing the rod; 12. a nut; 13. a gasket; 14. adjusting the spring; 15. a limiting block; 16. a telescoping spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments; based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Embodiment one, given by fig. 1-4, the utility model discloses a recess pole 1, recess pole 1's both sides all are equipped with splint 7, fixed mounting has adjusting spring 14 between two splint 7 and the recess pole 1, recess pole 1 has lead screw 5 with the inside threaded connection of splint 7, lead screw 5's outside screw has cup jointed nut 8, fixed the cup jointing has stand 6 between two splint 7, two splint 7's outside fixed mounting has fillet 4, the activity is pegged graft between two fillet 4 has dead lever 11, two equal threaded connection of dead lever 11 has nut 12, two equal fixed mounting in inside of fillet 4 has flexible loop bar 10, two telescopic link 9 have been cup jointed in the inside activity of two flexible loop bars 10, fixed mounting has expanding spring 16 between two telescopic links 9.

In the second embodiment, on the basis of the first embodiment, the spacers 13 are movably sleeved outside the fixing rod 11, and the number of the spacers 13 is two, so that the nut 12 can be fixed more easily through the spacers 13.

In the third embodiment, on the basis of the first embodiment, the spring 14 is adjusted outside the lead screw 5, and the number of the adjusting springs 14 is two, and the elastic force is provided by the adjusting springs 14.

Fourth embodiment, on the basis of first embodiment, two non-slip mat 2 are fixedly installed to the outside of two splint 7, and the material of non-slip mat 2 is the rubber material, can be with the fixed more stable of stand 6 through non-slip mat 2.

Fifth embodiment, on the basis of the first embodiment, the external fixed mounting of the telescopic rod 9 has the limiting blocks 15, and the number of the limiting blocks 15 is two, so that the telescopic rod 9 cannot fall off through the limiting blocks 15.

Sixth embodiment, on the basis of first embodiment, telescopic link 9 activity cup joints in the inside of flexible loop bar 10, and the top fixed mounting of telescopic link 9 has supporting shoe 3, can more conveniently fix through supporting shoe 3.

The working principle is as follows: when needing fixed great stand 6, at first rotate the nut 8, two regulating spring 14 between recess pole 1 and two splint 7 promote two splint 7 outwards afterwards to played the effect that increases the grip area, blocked stand 6 afterwards, can be fixed more stable with middle part stand 6 through two splint 7 outside rigid coupling slipmats 2, can be applicable to the different stand 6 of size model through this device and fix.

When the support column needs to be sleeved outside the corner piece 4, the support block 3 is firstly pressed, then the two telescopic rods 9 shrink towards the inside of the telescopic sleeve rod 10, meanwhile, the telescopic springs 16 fixedly connected between the two telescopic rods 9 begin to shrink, then the telescopic springs are pressed to be placed inside the support column, the telescopic springs 16 are placed into the support column to release elastic force, the support block 3 is tightly clamped inside the support column, and the support column can be firmly clamped and cannot fall off through the device.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a connecting piece for building curtain, includes recess pole (1), its characterized in that: clamping plates (7) are arranged on two sides of the groove rod (1), an adjusting spring (14) is fixedly arranged between the two clamping plates (7) and the groove rod (1), the inner threads of the groove rod (1) and the clamping plate (7) are connected with a screw rod (5), a nut (8) is sleeved on the external thread of the screw rod (5), an upright post (6) is fixedly sleeved between the two clamping plates (7), the outer parts of the two clamping plates (7) are fixedly provided with angle pieces (4), a fixed rod (11) is movably inserted between the two angle pieces (4), two equal threaded connection of dead lever (11) have nut (12), the equal fixed mounting in inside of two angle pieces (4) has flexible loop bar (10), two the inside activity of flexible loop bar (10) has cup jointed two telescopic links (9), two fixed mounting has expanding spring (16) between telescopic link (9).

2. The connecting member for building curtain walls according to claim 1, wherein: gaskets (13) are movably sleeved outside the fixing rod (11), and the number of the gaskets (13) is two.

3. The connecting member for building curtain walls according to claim 1, wherein: the adjusting device comprises an external adjusting spring (14) of the lead screw (5), and the number of the adjusting spring (14) is two.

4. The connecting member for building curtain walls according to claim 1, wherein: the outer fixed mounting of two splint (7) has two slipmats (2), and the material of slipmat (2) is the rubber material.

5. The connecting member for building curtain walls according to claim 1, wherein: the outer fixed mounting of telescopic link (9) has stopper (15), and the quantity of stopper (15) is two.

6. The connecting member for building curtain walls according to claim 1, wherein: the telescopic rod (9) is movably sleeved inside the telescopic sleeve rod (10), and the top of the telescopic rod (9) is fixedly provided with the supporting block (3).