CN219431105U

CN219431105U - Anti-drop fixed knot constructs for building curtain

Info

Publication number: CN219431105U
Application number: CN202320512202.9U
Authority: CN
Inventors: 蘧广磊
Original assignee: Cao Xiumei
Current assignee: Cao Xiumei
Priority date: 2023-03-16
Filing date: 2023-03-16
Publication date: 2023-07-28
Anticipated expiration: 2033-03-16

Abstract

The utility model belongs to the technical field of curtain wall installation, and particularly relates to an anti-falling fixing structure for a building curtain wall. The hanging rack has reasonable structural design, after the hanging piece is hung in the hanging rack, the hanging piece can be limited and fixed through the extension of the reinforcing plate, so that the hanging piece is prevented from falling off from the hanging rack, the hanging of the curtain wall board and the mounting frame is firmer, the falling off of the curtain wall board from the mounting frame is prevented through the limiting plate, the threaded rod and the fastening nut, and the mounting frame is prevented from falling off to injure people below through the pulling of the steel wire and the circular ring.

Description

Anti-drop fixed knot constructs for building curtain

Technical Field

The utility model relates to the technical field of curtain wall installation, in particular to an anti-falling fixing structure for a building curtain wall.

Background

The curtain wall is an outer wall enclosure of a building, is not bearing, is hung like a curtain, is also called as a curtain wall, and is a light wall with a decorative effect commonly used in modern large-scale and high-rise buildings. The building outer wall frame type supporting system consists of a panel and a supporting structure system, can have certain displacement capacity or certain deformation capacity relative to a main body structure, and does not bear the building outer wall frame type supporting structure or decorative structure acted by the main body structure (the outer wall frame type supporting system is also one of curtain wall systems). And (3) searching: the utility model provides an authorized release number is CN 218060931U's a fixed knot constructs for building curtain, belong to the building engineering field, this fixed knot constructs for building curtain is fixed the curtain board tightly through using fixed angle bar and fender frame and is fixed in the backup pad lateral surface, can prevent that curtain wallboard from coming off after long-time use, cause the incident, through using wire rope fixed connection fixed angle bar, and link articulates in the supporting shoe outside, can protect the curtain board, prevent backup pad and curtain board from dropping; the bolt is demolishd through rotating for supporting shoe and fixing base break away from the constraint, make things convenient for lateral shifting supporting shoe to adjust its position, thereby adjust the distance between backup pad and the wall body, so as to satisfy constructor's construction requirement, the design of supporting shoe can with the mutual joint of fixture block, convenient quick installation backup pad improves installation effectiveness.

However, the anti-drop fixing structure for the building curtain wall has the defect that the anti-drop fixing structure for the building curtain wall is hung on the supporting plate only through the clamping connection between the clamping block and the supporting block, but the clamping block is not limited and fixed again, so that the clamping block is easy to drop from the supporting block to cause the situation that the curtain wall plate drops and breaks, the fixing firmness is poor, and therefore, the anti-drop fixing structure for the building curtain wall is provided for solving the problems.

Disclosure of Invention

The utility model aims to solve the defects, and provides an anti-falling fixing structure for a building curtain wall.

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

the utility model provides a building curtain is with anti-drop fixed knot constructs, includes mounting panel and installing frame, two stores pylon of one side fixedly connected with of mounting panel, activity joint has the pendant in the stores pylon, and two equal fixed connection of pendants are in one side of installing frame, four curtain wall boards of fixedly connected with in the installing frame, be provided with anti-drop subassembly on four curtain wall boards, installing frame and the mounting panel, be provided with the reinforcement subassembly between mounting panel and the two pendants.

Preferably, two cavities are formed in the mounting plate, the reinforcing component comprises a screw rod which is rotationally connected between the two cavities and a toothed plate which is movably arranged in the cavities, two gears are fixedly sleeved on the outer side of the screw rod and are respectively meshed with the corresponding toothed plate, one end of the toothed plate is fixedly connected with a sliding plate, one side of the sliding plate is fixedly connected with a reinforcing plate, the reinforcing plate is movably abutted to the top of the hanging piece, sliding grooves are formed in the inner wall of the top of the cavity and the inner wall of the bottom, a reset spring is fixedly connected to the inner wall of one side of the sliding groove, one end of the reset spring is fixedly connected with an ear plate, and the four ear plates are respectively and fixedly connected to the top and the bottom of the corresponding sliding plate.

Preferably, a nut is sleeved on the outer side of the screw rod, and the bottom of the nut is movably abutted to the top of the mounting plate.

Preferably, the top end of the screw rod is fixedly connected with a hand wheel.

Preferably, the four lug plates are respectively sleeved in the corresponding sliding grooves in a sliding manner, and the four sliding plates are respectively sleeved in the corresponding cavities in a sliding manner.

Preferably, the anti-drop subassembly includes limiting plate, four threaded rods of fixed connection in limiting plate one side, fixed connection in the ring of installing frame one side and two steel wires of fixed connection in installing plate one side, the recess has been seted up to one side of curtain wall board, the limiting plate activity is placed in four recesses, the outside thread bush of threaded rod is equipped with fastening nut, fastening nut activity butt is in one side of installing frame, and two steel wires are around establishing in corresponding ring respectively.

Preferably, four left through holes are formed in one side of the mounting frame, right through holes are formed in one side of the curtain wall plate, and the threaded rod is movably inserted into the left through holes and the right through holes.

Preferably, four screw holes are formed in one side of the mounting plate, and the four screw holes are rectangular based on the mounting plate.

According to the anti-falling fixing structure for the building curtain wall, through the arrangement of the screw, the nut, the gear, the toothed plate, the sliding plate, the reset spring, the lug plate and the reinforcing plate, after the hanging piece is hung in the hanging frame, the hanging piece can be limited and fixed through the extension of the reinforcing plate, so that the situation that the hanging piece falls off from the hanging frame is effectively avoided, and the hanging of the curtain wall plate and the mounting frame is firmer;

according to the anti-falling fixing structure for the building curtain wall, the limiting plates are placed in the four grooves, the four threaded rods are respectively inserted into the corresponding right through holes and the corresponding left through holes, then the curtain wall plates can be firmly fixed in the mounting frame by tightening the fastening nuts, the situation that the curtain wall plates fall off from the mounting frame is effectively avoided through the arrangement of the limiting plates, the threaded rods and the fastening nuts, and even if a hanging piece falls off from a hanging frame through the arrangement of the steel wire and the circular ring, the curtain wall plates and the mounting frame fall off to injure personnel below the curtain wall plates by smashing under the pulling of the steel wire, so that the curtain wall plates are convenient for the personnel to maintain;

the hanging rack is reasonable in structural design, through the arrangement of the screw, the nut, the gear, the toothed plate, the sliding plate, the reset spring, the lug plate and the reinforcing plate, after the hanging piece is hung in the hanging rack, the hanging piece can be limited and fixed through the extension of the reinforcing plate, the situation that the hanging piece falls off from the hanging rack is effectively avoided, the hanging of the curtain wall plate and the mounting frame is firmer, the falling of the curtain wall plate from the mounting frame is avoided through the limiting plate, the threaded rod and the fastening nut, and the falling of the mounting frame is prevented from happening under the pulling of the steel wire through the steel wire and the circular ring, so that the personnel below the mounting frame is not injured by smashing.

Drawings

FIG. 1 is a schematic structural view of an anti-falling fixing structure for a building curtain wall according to the present utility model;

FIG. 2 is a cross-sectional view of an anti-drop fixing structure for a building curtain wall according to the present utility model;

FIG. 3 is a schematic structural view of part A of an anti-falling fixing structure for a building curtain wall according to the present utility model;

fig. 4 is a schematic structural view of a portion B of an anti-falling fixing structure for a building curtain wall according to the present utility model.

In the figure: 1. a mounting plate; 2. a mounting frame; 3. a nut; 4. a hanging rack; 5. a hanging piece; 6. a reinforcing plate; 7. a screw; 8. a hand wheel; 9. curtain wall plates; 10. a limiting plate; 11. a right through hole; 12. a threaded rod; 13. a groove; 14. a fastening nut; 15. a circular ring; 16. a steel wire; 17. a slide plate; 18. ear plates; 19. a return spring; 20. a chute; 21. a toothed plate; 22. a gear; 23. a cavity.

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.

Referring to fig. 1-4, an anti-drop fixed knot constructs for building curtain, including mounting panel 1 and installing frame 2, one side fixedly connected with two stores pylon 4 of mounting panel 1, the equal fixedly connected with of two hangers 5 is in one side of installing frame 2 in the activity joint of stores pylon 4, and four curtain wall boards 9 of fixedly connected with in the installing frame 2 are provided with anti-drop subassembly on four curtain wall boards 9, installing frame 2 and the mounting panel 1, are provided with the reinforcement subassembly between mounting panel 1 and two hangers 5.

According to the utility model, two cavities 23 are formed in the mounting plate 1, the reinforcing component comprises a screw rod 7 rotatably connected between the two cavities 23 and toothed plates 21 movably arranged in the cavities 23, two gears 22 are fixedly sleeved on the outer side of the screw rod 7, the two gears 22 are respectively meshed with the corresponding toothed plates 21, one end of each toothed plate 21 is fixedly connected with a sliding plate 17, one side of each sliding plate 17 is fixedly connected with a reinforcing plate 6, the reinforcing plates 6 are movably abutted to the top of a hanger 5, sliding grooves 20 are formed in the inner wall at the top and the inner wall at the bottom of each cavity 23, a reset spring 19 is fixedly connected to the inner wall at one side of each sliding groove 20, one end of each reset spring 19 is fixedly connected with an ear plate 18, the four ear plates 18 are respectively fixedly connected to the top and the bottom of the corresponding sliding plate 17, the screw rod 7 is rotated, the screw rod 7 drives the two gears 22 to rotate, the two toothed plates 21, the sliding plate 17 and the reinforcing plates 6 are retracted into the cavities 23 in a left moving mode and are extruded into the reset springs 19, then the hanger 5 is hung in the hanger 4, the reset springs 7 are loosened, the reset springs 19 are reinforced by the reset springs 19, the reset springs 17 and the hanger 5 are fixedly connected to the hanger 5, the hanger 5 are abutted to the hanger 5, the hanger 5 can be firmly fixed to the hanger 5, and the hanger 5 can be prevented from falling from the hanger 5, and the hanger 5 can be firmly fixed from the hanger 5.

According to the utility model, the nut 3 is sleeved on the outer side of the screw rod 7, the bottom of the nut 3 is movably abutted to the top of the mounting plate 1, so that the screw rod 7 can be conveniently locked, the reinforcing plate 6 can be further locked, and the reinforcing effect of the reinforcing plate 6 on the hanging piece 5 is better.

In the utility model, the top end of the screw rod 7 is fixedly connected with the hand wheel 8, so that the screw rod 7 can be conveniently rotated.

In the utility model, four lug plates 18 are respectively sleeved in corresponding sliding grooves 20 in a sliding manner, and four sliding plates 17 are respectively sleeved in corresponding cavities 23 in a sliding manner, so that the sliding plates 17 are conveniently guided, and the movement of the sliding plates is more stable and smooth.

According to the utility model, the anti-falling assembly comprises a limiting plate 10, four threaded rods 12 fixedly connected to one side of the limiting plate 10, a circular ring 15 fixedly connected to one side of a mounting frame 2 and two steel wires 16 fixedly connected to one side of the mounting plate 1, a groove 13 is formed in one side of a curtain wall plate 9, the limiting plate 10 is movably placed in the four grooves 13, a fastening nut 14 is sleeved on the outer side threads of the threaded rods 12, the fastening nut 14 is movably abutted to one side of the mounting frame 2, the two steel wires 16 are respectively wound in the corresponding circular rings 15, the four curtain wall plates 9 are fixed in the mounting frame 2, the limiting plate 10 is placed in the four grooves 13, the four threaded rods 12 are respectively inserted into the corresponding right through holes 11 and the left through holes, then the fastening nut 14 is screwed, the curtain wall plates 9 can be firmly fixed in the mounting frame 2, the curtain wall plates 9 are effectively prevented from falling off from the mounting frame 2 through the arrangement of the limiting plates 10, the threaded rods 12 and the fastening nut 14, even if a hanger 5 falls off from the mounting frame 4 through the arrangement of the steel wires 16 and the circular ring 15, the falling-off of the curtain wall plates 9 can not be damaged by workers.

In the utility model, four left through holes are formed on one side of the mounting frame 2, a right through hole 11 is formed on one side of the curtain wall plate 9, and a threaded rod 12 is movably inserted into the left through hole and the right through hole 11, so that the threaded rod 12 is conveniently inserted into the left through hole and the right through hole 11 to lock the curtain wall plate 9.

In the utility model, one side of the mounting plate 1 is provided with four threaded holes, and the four threaded holes are rectangular based on the mounting plate 1, so that the mounting plate 1 is conveniently fixed on a wall body.

In the utility model, when in installation, four curtain wall plates 9 are fixed in the installation frame 2, then the limiting plates 10 are placed in the four grooves 13, the four threaded rods 12 are respectively inserted into the corresponding right through holes 11 and the corresponding left through holes, then the curtain wall plates 9 can be firmly fixed in the installation frame 2 by screwing the fastening nuts 14, the situation that the curtain wall plates 9 fall off from the installation frame 2 is effectively avoided by the arrangement of the limiting plates 10, the threaded rods 12 and the fastening nuts 14, then the threaded rods 7 are rotated, the threaded rods 7 drive the rotation of the two gears 22, the two gears 22 drive the two toothed plates 21, the sliding plates 17 and the reinforcing plates 6 to move left and retract into the cavities 23 and squeeze the reset springs 19, then the threaded rods 7 are locked by screwing the nuts 3, the reinforcing plates 6 are locked, and then the hanging pieces 5 are hung in the hanging frames 4, unscrewing the nut 3 does not lock the screw rod 7, at this moment under reset spring 19's effect, slide 17 and gusset plate 6 stretch out and the butt is at the top of pendant 5, then fix screw rod 7 at screwing up nut 3, and then can lock gusset plate 6, through gusset plate 6, can carry out spacing fixed to pendant 5, effectively avoid pendant 5 to take place the condition that drops from in the stores pylon 4, make curtain wall plate 9 and installing frame 2 hang more firmly, at last, around establishing steel wire 16 in ring 15, and make both ends of steel wire 16 all fix on mounting panel 1 can, through the setting of steel wire 16 and ring 15, even pendant 5 drops from stores pylon 4, pull down at steel wire 16, curtain wall plate 9 and installing frame 2 also can not take place to drop and smash the personnel of damaging the below, the maintenance of convenient personnel to curtain wall plate 9.

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. The utility model provides a building fixed knot that drops-off structure for curtain, its characterized in that includes mounting panel (1) and installing frame (2), one side fixedly connected with two stores pylon (4) of mounting panel (1), activity joint has pendant (5) in stores pylon (4), and two equal fixed connection of pendant (5) are in one side of installing frame (2), four curtain wall boards (9) of fixedly connected with in installing frame (2), be provided with anti-drop subassembly on four curtain wall boards (9), installing frame (2) and mounting panel (1), be provided with between mounting panel (1) and two pendants (5) and consolidate the subassembly.

2. The anti-drop fixed knot constructs for building curtain according to claim 1, characterized in that, offered two cavitys (23) in mounting panel (1), the reinforcement subassembly is including rotating screw rod (7) and the movable pinion rack (21) that sets up in cavity (23) between two cavitys (23), the outside fixed cover of screw rod (7) is equipped with two gears (22), and two gears (22) mesh with pinion rack (21) that correspond respectively, the one end fixedly connected with slide (17) of pinion rack (21), one side fixedly connected with reinforcing plate (6) of slide (17), reinforcing plate (6) movable butt is at the top of pendant (5), spout (20) have all been seted up on the top inner wall of cavity (23) and on the bottom inner wall, fixedly connected with reset spring (19) on one side inner wall of spout (20), the one end fixedly connected with otic placode (18) of reset spring (19), four otic placodes (18) are fixedly connected with respectively at the top and the bottom of corresponding slide (17).

3. The anti-falling fixing structure for the building curtain wall according to claim 2, wherein a nut (3) is sleeved on the outer side thread of the screw rod (7), and the bottom of the nut (3) is movably abutted to the top of the mounting plate (1).

4. The anti-falling fixing structure for the building curtain wall according to claim 2, wherein the top end of the screw rod (7) is fixedly connected with a hand wheel (8).

5. The anti-falling fixing structure for the building curtain wall according to claim 2, wherein four lug plates (18) are respectively sleeved in corresponding sliding grooves (20) in a sliding manner, and four sliding plates (17) are respectively sleeved in corresponding cavities (23) in a sliding manner.

6. The anti-drop fixed knot constructs for building curtain according to claim 1, characterized in that, anti-drop subassembly includes limiting plate (10), four threaded rods (12) of fixed connection in limiting plate (10) one side, ring (15) of fixed connection in installing frame (2) one side and two steel wires (16) of fixed connection in installing plate (1) one side, recess (13) have been seted up to one side of curtain board (9), limiting plate (10) activity is placed in four recess (13), the outside thread bush of threaded rod (12) is equipped with fastening nut (14), fastening nut (14) movable butt is in one side of installing frame (2), and two steel wires (16) are around establishing respectively in corresponding ring (15).

7. The anti-falling fixing structure for the building curtain wall according to claim 6, wherein four left through holes are formed in one side of the mounting frame (2), a right through hole (11) is formed in one side of the curtain wall plate (9), and the threaded rod (12) is movably inserted into the left through hole and the right through hole (11).

8. The anti-falling fixing structure for the building curtain wall according to claim 1, wherein four threaded holes are formed in one side of the mounting plate (1), and the four threaded holes are rectangular based on the mounting plate (1).