CN219386786U

CN219386786U - Curtain wall mounting frame with installation anti-loosening function

Info

Publication number: CN219386786U
Application number: CN202320798159.7U
Authority: CN
Inventors: 鲁民; 安立敏; 伊凡荣; 周晓龙
Original assignee: Qingdao Jinkai Construction Co ltd
Current assignee: Qingdao Jinkai Construction Co ltd
Priority date: 2023-04-12
Filing date: 2023-04-12
Publication date: 2023-07-21
Anticipated expiration: 2033-04-12

Abstract

The utility model discloses a curtain wall mounting frame with a mounting anti-loosening function, and belongs to the technical field of curtain walls. Curtain mounting bracket with installation locking function, including fixing the fossil fragments on the wall, still include: the cross beam comprises a mounting cross beam and a fixed cross beam, the mounting cross beam and the fixed cross beam are fixed through bolts, the curtain wall is clamped on the cross beam, and a wall of the curtain wall is provided with threaded holes corresponding to the bolts; the limiting plate is clamped on the fixed cross beam, a hexagonal hole is formed in the limiting plate, and the inner wall of the hexagonal hole is attached to the outer wall of a nut of the bolt; according to the utility model, the hexagonal head of the bolt is fixed through the limiting plate, so that the bolt is prevented from rotating in the using process, the bolt is prevented from loosening, the bolt is prevented from being separated from the cross beam, and the curtain wall is prevented from loosening.

Description

Curtain wall mounting frame with installation anti-loosening function

Technical Field

The utility model relates to the technical field of curtain walls, in particular to a curtain wall mounting frame with a mounting anti-loosening function.

Background

The curtain wall is used as an outer wall enclosure of a building, the bearing is not needed, the light wall with the device effect is often used for enclosure of the high-rise building at present, and the curtain wall and the keels are fixed by bolts.

As in patent application No. CN202111425308.7, 2021-11-27 discloses a spliced environment-friendly light curtain wall, which comprises a curtain wall, wherein the curtain wall is installed between a plurality of splicing frames, the splicing frames are spliced with each other, two sides of the top end of each splicing frame are respectively provided with a frame body anti-falling mechanism, the back of the curtain wall is provided with the curtain wall anti-falling mechanism, the first anti-falling steel rope of the frame body anti-falling mechanism is connected with a first movable buckle, a first connecting hanging ring connected with the first movable buckle is connected with a fixing bolt, the splicing frames can be connected, a second anti-falling steel rope of the curtain wall anti-falling mechanism is connected with a second movable buckle, the second connecting hanging ring connected with a reinforcing screen plate and a fixing disc respectively, the curtain wall can be connected, the curtain wall has anti-falling function, the curtain wall and the splicing frames can be fixed when loose and fall off, the curtain wall and the splicing frames are prevented from falling, the occurrence of potential safety hazards is avoided, and personnel are protected.

In the above-mentioned patent, the bolt can send not hard up because of screwing up reasons such as not enough, vibration at the in-process of using, and then lead to the curtain not hard up, serious leading to the curtain to drop from the high altitude, in order to prevent that the curtain from becoming flexible, proposes a curtain mounting bracket with installation locking function here.

Disclosure of Invention

The utility model aims to solve the problem that in the prior art, bolts are loosened to cause the curtain wall to loosen, and provides a curtain wall mounting frame with a mounting anti-loosening function.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

curtain mounting bracket with installation locking function, including fixing the fossil fragments on the wall, still include: the cross beam comprises a mounting cross beam and a fixed cross beam, the mounting cross beam and the fixed cross beam are fixed through bolts, the curtain wall is clamped on the cross beam, and a wall of the curtain wall is provided with threaded holes corresponding to the bolts; the limiting plate is clamped on the fixed cross beam, a hexagonal hole is formed in the limiting plate, and the inner wall of the hexagonal hole is attached to the outer wall of the nut of the bolt.

In order to be convenient for fix the crossbeam on the fossil fragments, preferably, the spout has been seted up on the installation crossbeam, sliding connection has first fixture block in the spout, first jack has been seted up on the fossil fragments, first fixture block inserts in first jack, be provided with first spring in the spout, the both ends of first spring are fixed continuous with the cell wall of first fixture block and spout respectively.

In order to be convenient for fix the limiting plate, preferably, fixedly connected with mounting box on the limiting plate, set up the second jack that is used for mounting box male on the fixed cross beam, sliding connection has the second fixture block on the mounting box, set up the draw-in groove on the fixed cross beam, the second fixture block offsets with the draw-in groove, the one end fixedly connected with mounting panel in the second fixture block extends to the mounting box, mounting panel sliding connection is in the mounting box, fixedly connected with second spring on two mounting panels.

In order to facilitate the detachment of the limiting plate, preferably, the installation box is internally and rotatably connected with an installation shaft, a transmission gear is fixedly connected on the installation shaft, a rack meshed with the transmission gear is fixedly connected on the installation plate, an adjusting rod is rotatably connected on the installation box, and the adjusting rod and the installation shaft synchronously rotate through a bevel gear set.

In order to improve the tightness of the curtain wall, the curtain wall sealing device preferably further comprises two sealing strips, wherein one sealing strip is arranged between the mounting cross beam and the curtain wall, and the other sealing strip is arranged between the fixing cross beam and the curtain wall.

Preferably, the sealing strip is a rubber strip.

Compared with the prior art, the curtain wall mounting rack with the mounting anti-loosening function has the following beneficial effects:

the device has the advantages that the parts which are not involved in the device are the same as or can be realized by adopting the prior art, and the hexagon head of the bolt is fixed through the limiting plate, so that the bolt is prevented from rotating in the using process, the bolt is prevented from loosening, the bolt is prevented from being separated from the cross beam, and the curtain wall is prevented from loosening.

Drawings

FIG. 1 is a schematic perspective view of a curtain wall mounting frame with a mounting anti-loosening function;

FIG. 2 is an exploded view of a curtain wall mounting bracket with mounting anti-loosening function according to the present utility model;

FIG. 3 is a schematic structural view of a curtain wall mounting box with a mounting anti-loosening function;

fig. 4 is a schematic structural view of a curtain wall mounting frame fixing cross beam with a mounting anti-loosening function.

In the figure: 1. a keel; 2. a first jack; 3. mounting a cross beam; 4. a chute; 5. a first spring; 6. a first clamping block; 7. fixing the cross beam; 701. a clamping groove; 8. a bolt; 9. a sealing strip; 10. a limiting plate; 11. a mounting box; 12. a second clamping block; 13. a rack; 14. a second spring; 15. a mounting shaft; 16. a bevel gear set; 17. a transmission gear; 18. an adjusting rod; 19. hexagonal holes.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Examples:

referring to fig. 1 to 4, a curtain wall mounting bracket with a mounting anti-loosening function includes a keel 1 fixed to a wall, and further includes: the cross beam comprises a mounting cross beam 3 and a fixed cross beam 7, the mounting cross beam 3 and the fixed cross beam 7 are fixed through bolts 8, the curtain wall is clamped on the cross beam, and a wall of the curtain wall is provided with threaded holes corresponding to the bolts 8; the limiting plate 10 is clamped on the fixed cross beam 7, a hexagonal hole 19 is formed in the limiting plate 10, and the inner wall of the hexagonal hole 19 is attached to the outer wall of the nut of the bolt 8.

The curtain wall is inserted between the two cross beams, then the curtain wall is fixed through the bolts 8, after the bolts 8 are fixed, the hexagon heads of the bolts 8 are fixed through the limiting plates 10, so that the bolts 8 are prevented from rotating in the using process, the bolts 8 are prevented from loosening, the bolts 8 are prevented from being separated from the cross beams, and the curtain wall is prevented from loosening.

Referring to fig. 4, a sliding groove 4 is formed in the mounting cross beam 3, a first clamping block 6 is connected in the sliding groove 4 in a sliding manner, a first insertion hole 2 is formed in the keel 1, the first clamping block 6 is inserted into the first insertion hole 2, a first spring 5 is arranged in the sliding groove 4, and two ends of the first spring 5 are fixedly connected with the first clamping block 6 and the groove wall of the sliding groove 4 respectively.

During installation, the installation beam 3 is inclined, then the first clamping block 6 on one side is inserted into the first jack 2, then the other end is pressed, when the first clamping block is pressed, the first spring 5 is contracted, the first clamping block 6 is contracted into the sliding groove 4, and when the other first clamping block 6 is aligned with the corresponding first jack 2, the first spring 5 rebounds, so that the first clamping block 6 is extruded into the first jack 2, and the installation beam 3 is fixed on the keel 1.

Furthermore, after the installation beam 3 is fixed, the installation beam 3 and the keel 1 can be welded.

Referring to fig. 2 and 3, a mounting box 11 is fixedly connected to a limiting plate 10, a second insertion hole for inserting the mounting box 11 is formed in a fixed cross beam 7, a second clamping block 12 is slidably connected to the mounting box 11, a clamping groove 701 is formed in the fixed cross beam 7, the second clamping block 12 is abutted to the clamping groove 701, one end, extending into the mounting box 11, of the second clamping block 12 is fixedly connected with a mounting plate, the mounting plate is slidably connected to the mounting box 11, a second spring 14 is fixedly connected to the two mounting plates, a mounting shaft 15 is rotatably connected to the mounting box 11, a transmission gear 17 is fixedly connected to the mounting shaft 15, a rack 13 meshed with the transmission gear 17 is fixedly connected to the mounting plate, an adjusting rod 18 is rotatably connected to the mounting box 11, and the adjusting rod 18 and the mounting shaft 15 synchronously rotate through a bevel gear set 16.

When the limiting plate 10 is installed, the installation box 11 is inserted into the clamping groove 701 through the second insertion hole, in the process of insertion, the two second clamping blocks 12 move into the installation box 11 simultaneously, the second springs 14 are extruded, after the second clamping blocks 12 enter the clamping groove 701, the second springs 14 rebound, the two second clamping blocks 12 are extruded, the second clamping blocks 12 are abutted against the groove walls of the clamping groove 701, so that the limiting plate 10 is fixed on the fixed cross beam 7, when the limiting plate needs to be removed, the adjusting rod 18 is rotated, the adjusting rod 18 drives the installation shaft 15 to rotate through the bevel gear group 16, the installation shaft 15 drives the two racks 13 to slide through the transmission gear 17, and the second clamping blocks 12 are driven to move into the installation box 11 through the installation plate, so that the limiting plate 10 is convenient to take off the fixed cross beam 7.

Referring to fig. 2, the curtain wall sealing device further comprises two sealing strips 9, wherein the sealing strips 9 are used for sealing gaps between the curtain wall and the cross beams, sealing performance is improved, one sealing strip 9 is arranged between the mounting cross beam 3 and the curtain wall, the other sealing strip 9 is arranged between the fixing cross beam 7 and the curtain wall, and the sealing strips 9 are rubber strips.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. Curtain mounting bracket with installation locking function, including fixing fossil fragments (1) on the wall, its characterized in that still includes:

the cross beam comprises a mounting cross beam (3) and a fixing cross beam (7), wherein the mounting cross beam (3) and the fixing cross beam (7) are fixed through bolts (8), the curtain wall is clamped on the cross beam, and a threaded hole corresponding to the bolts (8) is formed in the wall of the curtain wall;

the limiting plate (10) is clamped on the fixed cross beam (7), a hexagonal hole (19) is formed in the limiting plate (10), and the inner wall of the hexagonal hole (19) is attached to the outer wall of a nut of the bolt (8).

2. The curtain wall mounting frame with the anti-loosening mounting function according to claim 1, characterized in that a sliding groove (4) is formed in the mounting cross beam (3), a first clamping block (6) is connected in the sliding groove (4) in a sliding mode, a first jack (2) is formed in the keel (1), the first clamping block (6) is inserted into the first jack (2), a first spring (5) is arranged in the sliding groove (4), and two ends of the first spring (5) are fixedly connected with the first clamping block (6) and the groove wall of the sliding groove (4) respectively.

3. Curtain wall mounting frame with installation anti-loosening function according to claim 1, characterized in that, fixedly connected with mounting box (11) on limiting plate (10), set up on fixed beam (7) and be used for mounting box (11) male second jack, sliding connection has second fixture block (12) on mounting box (11), set up draw-in groove (701) on fixed beam (7), second fixture block (12) offset with draw-in groove (701), one end fixedly connected with mounting plate in second fixture block (12) extends to mounting box (11), mounting plate sliding connection is in mounting box (11), fixedly connected with second spring (14) on two mounting plates.

4. A curtain wall mounting frame with a mounting anti-loosening function according to claim 3, characterized in that a mounting shaft (15) is rotationally connected to the mounting box (11), a transmission gear (17) is fixedly connected to the mounting shaft (15), a rack (13) meshed with the transmission gear (17) is fixedly connected to the mounting plate, an adjusting rod (18) is rotationally connected to the mounting box (11), and the adjusting rod (18) and the mounting shaft (15) synchronously rotate through a bevel gear set (16).

5. Curtain wall mounting frame with a mounting anti-loosening function according to claim 1, characterized in that it further comprises two sealing strips (9), wherein one sealing strip (9) is arranged between the mounting beam (3) and the curtain wall, and the other sealing strip (9) is arranged between the fixing beam (7) and the curtain wall.

6. Curtain wall mounting frame with mounting anti-loosening function according to claim 5, characterized in that the sealing strip (9) is a rubber strip.