CN218758154U

CN218758154U - Anti-drop structure of building curtain wall

Info

Publication number: CN218758154U
Application number: CN202223130481.7U
Authority: CN
Inventors: 朱福军; 吕磊; 杨存柱; 汪佳玲; 刘静; 刘承波
Original assignee: Honglan Construction Engineering Co ltd
Current assignee: Honglan Construction Engineering Co ltd
Priority date: 2022-11-24
Filing date: 2022-11-24
Publication date: 2023-03-28
Anticipated expiration: 2032-11-24

Abstract

The utility model belongs to the technical field of the curtain technique and specifically relates to indicate a building curtain anti-drop structure, including the mounting bracket, go up the mounting bracket and be provided with the curtain down between the mounting bracket, the inside of going up the mounting bracket is provided with trapezoidal briquetting, and the inside of going up the mounting bracket is rotated and is connected with the threaded rod, and the surface threaded connection of threaded rod has the movable block, and movable block sliding connection is in the inside of last mounting bracket, the bottom fixedly connected with ejector pad of movable block, and the bottom of ejector pad and the up end face contact of trapezoidal briquetting. The utility model discloses, the curtain is installed at last mounting bracket under and between the mounting bracket to there is spacing subassembly to carry on spacingly to the left and right sides orientation of curtain, rotates the threaded rod and makes the movable block to the intermediate motion, because high both sides are low in the middle of the trapezoidal briquetting, when the movable block was to the intermediate motion, the ejector pad promoted trapezoidal briquetting down, and applys a decurrent power to the curtain, fixes the curtain, need not to punch to the curtain, effectually prevents that the curtain from droing.

Description

Anti-drop structure of building curtain wall

Technical Field

The utility model relates to a curtain technical field especially relates to a building curtain anti-drop structure.

Background

The curtain wall is the outer wall enclosure of the building, does not bear the weight, hang like the curtain, so also called "curtain wall", it is the common light wall with decorative effect of modern large-scale and high-rise building, it is made up of panel and supporting structure system, can have certain displacement ability or self have certain deformability relative to the main structure, do not bear the building exterior enclosure structure or decorative structure that the main structure acts on.

The existing curtain wall has the following defects: 1. the back of a curtain wall plate is usually punched, the curtain wall plate is fixed at a mounting position by using bolts, and the curtain wall plate cannot be stressed uniformly everywhere in such a mounting mode, cracks which are not easy to find easily appear when the curtain wall plate is punched, so that the mounting strength of the curtain wall is low, and the curtain wall is easy to fall off; 2. the curtain wall mounting bracket quality is great, and the installation is comparatively troublesome.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an anti-drop structure of a building curtain wall.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a building curtain anti-drop structure, includes the mounting bracket, the mounting bracket includes mounting bracket and lower mounting bracket, it is provided with the curtain to go up between mounting bracket and the lower mounting bracket, it all is provided with spacing subassembly with the left and right sides of lower mounting bracket to go up the mounting bracket, the inside of going up the mounting bracket is provided with trapezoidal briquetting, the inside of going up the mounting bracket is rotated and is connected with the threaded rod, the surface threaded connection of threaded rod has the movable block, and movable block sliding connection is in the inside of last mounting bracket, the bottom fixedly connected with ejector pad of movable block, and the bottom of ejector pad and the up end contact of trapezoidal briquetting, curtain are installed at last mounting bracket under and between the mounting bracket to there is spacing subassembly to carry on spacingly to the left and right directions of curtain, and the rotation threaded rod makes the movable block move to the centre, because high both sides are low in the middle of trapezoidal briquetting, when the movable block moves to the centre, the ejector pad promotes trapezoidal briquetting down to apply a decurrent power to the curtain, fix the curtain, need not to punch the curtain, the effectual curtain that prevents that drops.

As a further description of the above technical solution:

equal fixedly connected with connecting plate in both sides around trapezoidal briquetting, the one end fixedly connected with connecting block of trapezoidal briquetting is kept away from to the connecting plate, go up the inside of mounting bracket and seted up the mounting groove, and connecting block sliding connection is in the inside of mounting groove, and the connecting plate passes through the connecting block and slides in the mounting groove, and sliding connection is in the inside of last mounting bracket, trapezoidal briquetting sliding connection promptly in the inside of last mounting bracket.

As a further description of the above technical solution:

the first spring is fixedly connected inside the mounting groove, the top end of the first spring is fixedly connected with the connecting block, and under the condition that the mounting groove is not suitable for use, the first spring pushes the connecting block to enable the trapezoid pressing block to be located at the top of the upper mounting frame.

As a further description of the above technical solution:

the limiting assembly comprises a stop block, the stop block is hinged to the inside of the mounting frame, a limiting rod is arranged at the top end of the stop block, the limiting rod is embedded into the inner stop block of the mounting frame and fixed on the two sides of the mounting frame through the limiting rod, and the limiting assembly limits the curtain wall.

As a further description of the above technical solution:

the through-hole has been seted up at the top of dog, the inside fixedly connected with second spring of through-hole, the top fixedly connected with stand of second spring, and stand fixed connection is in the bottom of gag lever post, and the second spring has elasticity, can make the increase of distance between gag lever post and the dog, makes the dog at the pivoted in-process, and the gag lever post does not produce with the mounting bracket and interferes.

As a further description of the above technical solution:

the left end of threaded rod is provided with the handle, rotates the threaded rod through the handle, saves strength.

As a further description of the above technical solution:

the right-hand member fixedly connected with adapter sleeve of handle, the left end fixedly connected with of threaded rod connects, and connects and cup joint with the adapter sleeve, and the handle passes through the adapter sleeve and connects the cooperation rotation threaded rod, and the handle can be pulled down from the threaded rod promptly, and a handle can be used for a plurality of threaded rods, saves the cost.

As a further description of the above technical solution:

the mounting panel is gone up to the rear end fixedly connected with of going up the mounting bracket, the mounting panel under the rear end fixedly connected with of mounting bracket, the bottom of going up the mounting panel and the equal threaded connection in top of mounting panel down have a connecting rod, two the sleeve pipe has been cup jointed between the connecting rod, the outer fixed surface of connecting rod is connected with the fixture block, with the mounting panel split for last mounting panel and lower mounting panel, connect through connecting rod and sleeve pipe between last mounting panel and lower mounting panel, can separately install the mounting panel, it is more convenient to install.

The utility model discloses following beneficial effect has:

1. compared with the prior art, this building curtain anti-drop structure, the curtain is installed at last mounting bracket under and between the mounting bracket to there is spacing subassembly to carry on spacingly to the left and right sides direction of curtain, rotate the threaded rod and make the movable block to the intermediate motion, because high both sides are low in the middle of the trapezoidal briquetting, when the movable block was to the intermediate motion, the ejector pad promoted trapezoidal briquetting down, and exert a decurrent power to the curtain, fix the curtain, need not to punch to the curtain, effectually prevent that the curtain from droing.

2. Compared with the prior art, this building curtain anti-drop structure through with the mounting panel split be mounting panel and lower mounting panel, connects through connecting rod and sleeve pipe between last mounting panel and the lower mounting panel, can separately install the mounting panel, and it is more convenient to install.

Drawings

Fig. 1 is a front perspective view of an anti-drop structure of a building curtain wall provided by the utility model;

fig. 2 is a rear perspective view of an anti-drop structure of a building curtain wall provided by the utility model;

fig. 3 is a partial sectional view of an upper mounting frame of the anti-drop structure of the building curtain wall provided by the utility model;

fig. 4 is an enlarged view of a point a in fig. 3 of the anti-drop structure of the building curtain wall provided by the utility model;

fig. 5 is an exploded view of the interior of the upper mounting frame of the anti-drop structure of the building curtain wall provided by the utility model;

fig. 6 is an enlarged view of a place B in fig. 5 of the anti-drop structure of the building curtain wall provided by the utility model;

fig. 7 is the utility model provides a spacing subassembly sketch map of building curtain anti-drop structure.

Illustration of the drawings:

1. an upper mounting plate; 2. a lower mounting plate; 3. mounting a frame; 4. a lower mounting frame; 5. a sleeve; 6. a connecting rod; 7. a clamping block; 8. a limiting component; 9. mounting grooves; 10. a first spring; 11. connecting blocks; 12. a connecting plate; 13. a threaded rod; 14. a movable block; 15. a trapezoidal briquetting; 16. pushing a block; 17. a handle; 18. connecting sleeves; 19. a joint; 20. a stopper; 21. a through hole; 22. a second spring; 23. a column; 24. a limiting rod.

Detailed Description

The first embodiment is as follows:

referring to fig. 1-7, the utility model provides a pair of building curtain anti-drop structure: including the mounting bracket, the mounting bracket includes mounting bracket 3 and lower mounting bracket 4, it is provided with the curtain down to go up between mounting bracket 3 and the lower mounting bracket 4, it all is provided with spacing subassembly 8 to go up the left and right sides of mounting bracket 3 and lower mounting bracket 4, the inside of going up mounting bracket 3 is provided with trapezoidal briquetting 15, the inside rotation of going up mounting bracket 3 is connected with threaded rod 13, threaded rod 13's surface threaded connection has movable block 14, and movable block 14 sliding connection is in the inside of last mounting bracket 3, the bottom fixedly connected with ejector pad 16 of movable block 14, and the bottom of ejector pad 16 and the up end contact of trapezoidal briquetting 15, the curtain is installed at last mounting bracket 3 and between lower mounting bracket 4, and there is spacing subassembly 8 to carry out spacingly to the direction of controlling of curtain, rotation threaded rod 13 makes movable block 14 to the mid-range motion, because trapezoidal briquetting 15 middle high both sides are low, when movable block 14 is to the mid-range motion, ejector pad 16 promotes trapezoidal briquetting 15 to move down, and exert a decurrent power to the curtain, fix the curtain, need not punch, the curtain effectively prevent the curtain from droing.

Specifically, refer to fig. 3, fig. 4 and fig. 5, equal fixedly connected with connecting plate 12 in both sides around trapezoidal briquetting 15, connecting plate 12 keeps away from trapezoidal briquetting 15's one end fixedly connected with connecting block 11, mounting groove 9 has been seted up to the inside of going up mounting bracket 3, and connecting block 11 sliding connection is in the inside of mounting groove 9, connecting plate 12 slides in mounting groove 9 through connecting block 11, sliding connection is in the inside at last mounting bracket 3, trapezoidal briquetting 15 sliding connection is in the inside at last mounting bracket 3 promptly, the first spring 10 of the inside fixedly connected with of mounting groove 9, and the top and the 11 fixed connection of connecting block of first spring 10, under the unsuitable situation, first spring 10 promotes connecting block 11, make trapezoidal briquetting 15 locate at the top of last mounting bracket 3.

Specifically, refer to fig. 2 and 7, stop assembly 8 includes dog 20, and dog 20 articulates in the inside of mounting bracket, the top of dog 20 is provided with gag lever post 24, and inside dog 20 that gag lever post 24 imbeds the mounting bracket is fixed in the both sides of mounting bracket through gag lever post 24, and spacing to the curtain, through-hole 21 has been seted up at the top of dog 20, the inside fixedly connected with second spring 22 of through-hole 21, the top fixedly connected with stand 23 of second spring 22, and stand 23 fixed connection is in the bottom of gag lever post 24, second spring 22 has elasticity, can make the distance increase between gag lever post 24 and the dog 20, make dog 20 at the pivoted in-process, gag lever post 24 does not produce with the mounting bracket and interferes.

Further, referring to fig. 5 and 6, a handle 17 is arranged at the left end of the threaded rod 13, the threaded rod 13 is rotated through the handle 17, labor is saved, a connecting sleeve 18 is fixedly connected to the right end of the handle 17, a joint 19 is fixedly connected to the left end of the threaded rod 13, the joint 19 is sleeved with the connecting sleeve 18, the handle 17 rotates the threaded rod 13 through the matching of the connecting sleeve 18 and the joint 19, namely, the handle 17 can be detached from the threaded rod 13, and one handle 17 can be used for multiple threaded rods 13, so that cost is saved.

Example two:

on the basis of embodiment one, refer to fig. 1 and fig. 2, the rear end fixedly connected with who goes up mounting bracket 3 goes up mounting panel 1, mounting panel 2 under the rear end fixedly connected with of lower mounting bracket 4, the bottom of going up mounting panel 1 and the equal threaded connection in top of lower mounting panel 2 have connecting rod 6, sleeve pipe 5 has been cup jointed between two connecting rod 6, the outer fixed surface of connecting rod 6 is connected with fixture block 7, be mounting panel split into mounting panel 1 and lower mounting panel 2, connect through connecting rod 6 and sleeve pipe 5 between last mounting panel 1 and lower mounting panel 2, can separately install the mounting panel, it is more convenient to install.

The working principle is as follows: install last mounting bracket 3 and lower mounting bracket 4 to the building outer wall through last mounting panel 1 and lower mounting panel 2, after the installation, use sleeve pipe 5 and connecting rod 6 to connect up mounting panel 1 and lower mounting panel 2, increase its intensity, then the curtain violently inserts between last mounting bracket 3 and the lower mounting bracket 4, handheld gag lever post 24 pulls out through-hole 21 with stand 23, it makes dog 20 vertical to rotate dog 20, loosen gag lever post 24, under the effect of second spring 22, stand 23 gets back to in the through-hole 21 again, gag lever post 24 imbeds in the mounting bracket, dog 20 is spacing to the curtain, handle 17 is connected with threaded rod 13 on connecting 19 through adapter sleeve 18 cover, through handle 17 rotation threaded rod 13, threaded rod 13 rotates and makes movable block 14 remove to threaded rod 13 central point, ejector pad 16 changes with trapezoidal briquetting 15's contact position, make ejector pad 16 promote trapezoidal briquetting 15 downwards, and then make trapezoidal briquetting 15 hug closely with the curtain top, fix the curtain.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a building curtain anti-drop structure, includes the mounting bracket, its characterized in that: the mounting bracket includes mounting bracket (3) and lower mounting bracket (4), it is provided with the curtain down to go up mounting bracket (3) and be provided with between mounting bracket (4) down, it all is provided with spacing subassembly (8) with the left and right sides of lower mounting bracket (4) to go up mounting bracket (3), the inside of going up mounting bracket (3) is provided with trapezoidal briquetting (15), the inside rotation of going up mounting bracket (3) is connected with threaded rod (13), the surface threaded connection of threaded rod (13) has movable block (14), and movable block (14) sliding connection is in the inside of last mounting bracket (3), the bottom fixedly connected with ejector pad (16) of movable block (14), and the bottom of ejector pad (16) and the up end face contact of trapezoidal briquetting (15).

2. The anti-drop structure of the building curtain wall as claimed in claim 1, wherein: equal fixedly connected with connecting plate (12) in both sides around trapezoidal briquetting (15), the one end fixedly connected with connecting block (11) of trapezoidal briquetting (15) are kept away from in connecting plate (12), mounting groove (9) have been seted up to the inside of going up mounting bracket (3), and connecting block (11) sliding connection is in the inside of mounting groove (9).

3. The anti-drop structure of the building curtain wall as claimed in claim 2, wherein: the inside fixedly connected with first spring (10) of mounting groove (9), and the top and connecting block (11) fixed connection of first spring (10).

4. The anti-drop structure of the building curtain wall as claimed in claim 1, wherein: the limiting assembly (8) comprises a stop block (20), the stop block (20) is hinged to the inside of the mounting frame, a limiting rod (24) is arranged at the top end of the stop block (20), and the limiting rod (24) is embedded into the inside of the mounting frame.

5. The anti-drop structure of the building curtain wall as claimed in claim 4, wherein: through-hole (21) have been seted up at the top of dog (20), the inside fixedly connected with second spring (22) of through-hole (21), the top fixedly connected with stand (23) of second spring (22), and stand (23) fixed connection is in the bottom of gag lever post (24).

6. The anti-falling structure of the building curtain wall as claimed in claim 1, wherein: the left end of the threaded rod (13) is provided with a handle (17).

7. The anti-drop structure of the building curtain wall as claimed in claim 6, wherein: the right-hand member fixedly connected with adapter sleeve (18) of handle (17), the left end fixedly connected with of threaded rod (13) connects (19), and connects (19) and adapter sleeve (18) and cup joint.

8. The anti-drop structure of the building curtain wall as claimed in claim 1, wherein: go up mounting bracket (3)'s rear end fixedly connected with go up mounting panel (1), mounting bracket (4)'s rear end fixedly connected with down mounting panel (2) down, the bottom of going up mounting panel (1) and the equal threaded connection in top of lower mounting panel (2) have connecting rod (6), two sleeve pipe (5) have been cup jointed between connecting rod (6), the external fixed surface of connecting rod (6) is connected with fixture block (7).