CN213653916U

CN213653916U - Building curtain anti-drop fixing device with adjustable

Info

Publication number: CN213653916U
Application number: CN202022447812.4U
Authority: CN
Inventors: 黎生军
Original assignee: Edesenberg New Materials Co ltd
Current assignee: Edesenberg New Materials Co ltd
Priority date: 2020-10-29
Filing date: 2020-10-29
Publication date: 2021-07-09
Anticipated expiration: 2030-10-29

Abstract

The utility model discloses an adjustable anti-drop fixing device for building curtain walls, which comprises a bottom plate, a first U-shaped plate fixed on the left side of the top of the bottom plate, a second U-shaped plate fixed on the right side of the top of the bottom plate and a curtain wall, wherein the curtain wall is arranged between the inner walls of the first U-shaped plate and the second U-shaped plate, the front side of the inner wall of the first U-shaped plate is slidably connected with a hollow block, a sliding block is slidably connected between the top and the bottom of the inner wall of the hollow block, a reset spring is fixed on the front side of the sliding block, the adjustable anti-drop fixing device for building curtain walls can extrude and position the curtain wall through the hollow block to prevent the curtain wall from loosening, and further can position the hollow block through the matching of a first oblique latch, a second oblique latch, a pressure rod, a stop block and a tension spring, thereby preventing the hollow, make first oblique latch and the separation of the oblique latch of second, and then conveniently remove hollow block, conveniently dismantle the curtain.

Description

Building curtain anti-drop fixing device with adjustable

Technical Field

The utility model relates to a fixing device specifically is a building curtain anti-drop fixing device with adjustable.

Background

The building curtain wall is composed of a supporting structure system and a panel, can have certain displacement capacity relative to a main structure, does not bear the external protective structure or the decorative structure of the building acted on the main structure, is the external wall protection of the building, does not bear the weight, is hung like a curtain, is also called a hanging wall, and is a light wall with decorative effect commonly used by modern large-scale and high-rise buildings. The building envelope structure consists of a structural frame and an embedded plate, and does not bear the load and the action of a main structure.

Present curtain generally adopts the bolt fastening earlier in the installation, carries out welded mode again and comes curtain fixed mounting on the support, and when the curtain damaged, it is very inconvenient when changing to need dismantle the curtain, consequently, the utility model provides a building curtain anti-drop fixing device with adjustable to solve the above-mentioned problem of proposing.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a building curtain anti-drop fixing device with adjustable to solve the problem that proposes in the above-mentioned background art.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model provides an adjustable anti-drop fixing device for a building curtain wall, which comprises a bottom plate, a first U-shaped plate fixed on the left side of the top of the bottom plate, a second U-shaped plate fixed on the right side of the top of the bottom plate and a curtain wall, wherein the curtain wall is arranged between the inner walls of the first U-shaped plate and the second U-shaped plate, the front side of the inner wall of the first U-shaped plate is slidably connected with a hollow block, a sliding block is slidably connected between the top and the bottom of the inner wall of the hollow block, a reset spring is fixed on the front side of the sliding block, one end of the reset spring, which is far away from the sliding block, is fixedly connected with the inner wall of the hollow block, the back side of the sliding block is fixed with a first oblique latch, the top of the sliding block is fixed with a push rod, a push rod groove matched with the push rod is arranged, the left side of hollow block is fixed with the depression bar, the left end of depression bar runs through first U template and extends to the outside of first U template, the left end of depression bar is fixed with the dog, the surface cover of depression bar is equipped with the extension spring.

As an optimal technical solution of the utility model: the left end of extension spring and the right side fixed connection of dog, the right-hand member of extension spring and the left side fixed connection of first U template.

As an optimal technical solution of the utility model: the hollow block is provided with two, the depression bar is provided with two.

As an optimal technical solution of the utility model: and a friction pad is fixed on the right side of the hollow block, and the right side of the friction pad is in contact with the right side of the curtain wall.

As an optimal technical solution of the utility model: the back of first U template and second U template all is fixed with the fixed block, two the front of fixed block all runs through and has seted up the couple hole.

The utility model discloses the beneficial effect who reaches is: can extrude the location to the curtain through hollow block, prevent that the curtain from producing not hard up, and then through the cooperation of first oblique latch, the oblique latch of second, depression bar, dog, extension spring, be convenient for fix a position hollow block, prevent that hollow block from taking place the skew, through the cooperation in sliding block, push rod groove, be convenient for promote first oblique latch for first oblique latch separates with the oblique latch of second, and then conveniently removes hollow block, conveniently dismantles the curtain.

Drawings

Fig. 1 is a schematic structural view of an adjustable anti-drop fixing device for a building curtain wall.

Fig. 2 is a partially enlarged view of a portion a in fig. 1 of an adjustable anti-drop fixing device for a building curtain wall.

Fig. 3 is a partially enlarged view of a portion B in fig. 1 of an adjustable anti-drop fixing device for a building curtain wall.

FIG. 4 is a left sectional view of a hollow block structure in the adjustable anti-drop fixing device for building curtain wall.

FIG. 5 is a right side view of a hollow block structure in the adjustable anti-drop fixing device for building curtain wall.

In the figure: 1. a base plate; 2. a first U-shaped plate; 3. a second U-shaped plate; 4. a hollow block; 5. a slider; 6. a return spring; 7. a first oblique latch; 8. a push rod; 9. a push rod groove; 10. a second oblique latch; 11. a pressure lever; 12. a stopper; 13. a tension spring; 14. a friction pad; 15. a fixed block; 16. a hook hole; 17-curtain wall.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.

Example (b): as shown in figures 1-5, the utility model provides an adjustable anti-falling fixing device for building curtain walls, which comprises a bottom plate 1, a first U-shaped plate 2 fixed on the left side of the top of the bottom plate 1, a second U-shaped plate 3 fixed on the right side of the top of the bottom plate 1 and a curtain wall 17, wherein the curtain wall 17 is arranged between the inner walls of the first U-shaped plate 2 and the second U-shaped plate 3, the front surface of the inner wall of the first U-shaped plate 2 is slidably connected with a hollow block 4, a sliding block 5 is slidably connected between the top and the bottom of the inner wall of the hollow block 4, a reset spring 6 is fixed on the front surface of the sliding block 5, so that the first oblique latch 7 is matched and clamped with the second oblique latch 10 conveniently, one end of the reset spring 6, which is far away from the sliding block 5, is fixedly connected with the inner wall of the hollow block 4, the back surface of the sliding block 5 is fixed with the first oblique, the back of 2 inner walls of first U template is fixed with the oblique latch 10 of second with 7 looks adaptations of first oblique latch, the slope sets up, can carry on spacingly to hollow block 4 with 7 cooperation of first oblique latch, the left side of hollow block 4 is fixed with depression bar 11, the left end of depression bar 11 runs through first U template 2 and extends to the outside of first U template 2, the left end of depression bar 11 is fixed with dog 12, the surface cover of depression bar 11 is equipped with extension spring 13, be convenient for hollow block 4 to reset.

Wherein, the left end of extension spring 13 and the right side fixed connection of dog 12, the right-hand member of extension spring 13 and the left side fixed connection of first U template 2.

Wherein, the hollow block 4 is provided with two, and the depression bar 11 is provided with two.

Wherein, the friction pad 14 is fixed on the right side of the hollow block 4, the friction with the curtain wall 17 is increased, and the right side of the friction pad 14 is contacted with the right side of the curtain wall 17.

Wherein, the back of first U template 2 and second U template 3 all is fixed with fixed block 15, and the front of two fixed blocks 15 all runs through and has seted up couple hole 16, and the outside couple of being convenient for passes, hangs curtain 17.

Specifically, the utility model discloses during the use: when the curtain wall 17 needs to be disassembled, the push rod 8 is pushed, the first oblique latch 7 is driven to contract into the hollow block 4 through the sliding block 5, then the hollow block 4 is driven to move left on the inner wall of the first U-shaped plate 2 under the action of the elastic force of the tension spring 13, the friction pad 14 loses extrusion on the curtain wall 17, the curtain wall 17 can be taken out of the first U-shaped plate 2 and the second U-shaped plate 3 at the moment, when the curtain wall 17 needs to be re-installed, the same operation as the steps is carried out, the check block 12 is then pushed rightwards, the hollow block 4 is driven to move right through the compression rod 11, the friction pad 14 can compress the curtain wall 17, then the push rod 8 is loosened, under the action of the elastic force of the sliding block 6, the first oblique latch 7 is driven to reset, the first oblique latch 7 is matched and clamped with the second oblique latch 10, the hollow block 4 is limited, and installation of the curtain wall.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. An adjustable anti-drop fixing device for a building curtain wall comprises a bottom plate (1), a first U-shaped plate (2) fixed on the left side of the top of the bottom plate (1), a second U-shaped plate (3) fixed on the right side of the top of the bottom plate (1) and a curtain wall (17), wherein the curtain wall (17) is arranged between the inner walls of the first U-shaped plate (2) and the second U-shaped plate (3), the adjustable anti-drop fixing device is characterized in that a hollow block (4) is connected to the front of the inner wall of the first U-shaped plate (2) in a sliding manner, a sliding block (5) is connected between the top and the bottom of the inner wall of the hollow block (4) in a sliding manner, a reset spring (6) is fixed to the front of the sliding block (5), one end, far away from the sliding block (5), of the reset spring (6) is fixedly connected with the inner wall of the hollow block (4), a first oblique clamping, the top of hollow block (4) is run through and is seted up push rod groove (9) with push rod (8) looks adaptation, the back of first U template (2) inner wall is fixed with the oblique latch (10) of second with first oblique latch (7) looks adaptation, the left side of hollow block (4) is fixed with depression bar (11), the left end of depression bar (11) runs through first U template (2) and extends to the outside of first U template (2), the left end of depression bar (11) is fixed with dog (12), the surface cover of depression bar (11) is equipped with extension spring (13).

2. The adjustable anti-falling fixing device for the building curtain wall as claimed in claim 1, wherein the left end of the tension spring (13) is fixedly connected with the right side of the stop block (12), and the right end of the tension spring (13) is fixedly connected with the left side of the first U-shaped plate (2).

3. The adjustable anti-drop fixing device for the building curtain wall as claimed in claim 1, wherein the number of the hollow blocks (4) is two, and the number of the compression bars (11) is two.

4. The adjustable anti-drop fixing device for the building curtain wall as claimed in claim 1, wherein a friction pad (14) is fixed at the right side of the hollow block (4), and the right side of the friction pad (14) is in contact with the right side of the curtain wall (17).

5. The adjustable anti-falling fixing device for the building curtain wall as claimed in claim 1, wherein fixing blocks (15) are fixed to the back surfaces of the first U-shaped plate (2) and the second U-shaped plate (3), and hook holes (16) are formed in the front surfaces of the two fixing blocks (15) in a penetrating manner.