CN215055590U - Anti-falling device is used in construction of building curtain - Google Patents
Anti-falling device is used in construction of building curtain Download PDFInfo
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- CN215055590U CN215055590U CN202121358485.3U CN202121358485U CN215055590U CN 215055590 U CN215055590 U CN 215055590U CN 202121358485 U CN202121358485 U CN 202121358485U CN 215055590 U CN215055590 U CN 215055590U
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- building curtain
- falling device
- mounting bracket
- damper
- sliding
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Abstract
The utility model discloses an anti-falling device is used in construction of building curtain wall belongs to construction safety device technical field, this anti-falling device is used in construction of building curtain wall, include: the bottom surface of the first mounting frame is provided with a plurality of telescopic rods, and the bottom surface of the first mounting frame is provided with a plurality of first sliding chutes; and the second mounting rack is fixedly connected between the bottom surfaces of the telescopic rods, and a plurality of second sliding grooves are formed in the top surface of the second mounting rack. This anti-falling device is used in building curtain construction, come to install first mounting bracket on the target scaffolding through first stationary dog, the article that fall will be blockked by the arresting barrier on the first mounting bracket, carry out the bradyseism through first shock attenuation part during the protection, improve the life of arresting barrier, come to decompress first link through second shock attenuation part, improve the decompression effect of first shock attenuation part, further improvement arresting barrier's life, can prevent that first link atress is too violent and damage.
Description
Technical Field
The utility model relates to a construction safety device technical field, more specifically say, relate to an anti-falling device is used in construction of building curtain wall.
Background
A building curtain wall is composed of panel (glass, metal plate, stone plate, ceramic plate, etc.) and supporting structure (aluminium beam column, steel structure, glass rib, etc.) behind it, and is a light wall with decorative effect for modern large and high-rise buildings.
When construction workers work high above the scaffold, objects which can be difficultly avoided can fall, such as tiny stones, ceramic tiles and tools, the life safety of constructors or passers-by people below can be threatened, therefore, the anti-falling net must be arranged on the scaffold, the existing anti-falling net is usually a metal protective net, when falling objects fall on the anti-falling net, collision can be generated, the impact generated during collision is extremely strong, the anti-falling net is easy to damage, and the damaged protective net is difficult to repair and replace.
SUMMERY OF THE UTILITY MODEL
1. Technical problem to be solved
To the problem that exists among the prior art, an object of the utility model is to provide an anti-falling device is used in construction of building curtain, come to install first mounting bracket on the target scaffolding through first stationary dog, the article that fall will be blockked by the arresting barrier on the first mounting bracket, accomplish the protection, come to decompress to first mounting bracket through first shock attenuation part during the protection, thereby improve the life of arresting barrier, come to decompress first connecting rod through second shock attenuation part, a decompression effect for improving first shock attenuation part, further improvement arresting barrier's life, can prevent that first connecting rod atress is too violent and damage simultaneously.
2. Technical scheme
In order to solve the above problem, the utility model adopts the following technical scheme:
the utility model provides a construction of building curtain wall is with anti-falling device, includes: the bottom surface of the first mounting frame is provided with a plurality of telescopic rods, and the bottom surface of the first mounting frame is provided with a plurality of first sliding grooves; the second mounting rack is fixedly connected among the bottom surfaces of the telescopic rods, and a plurality of second sliding grooves are formed in the top surface of the second mounting rack; and two sets of damper, it is two sets of damper all sets up in the top surface of second mounting bracket, every group damper all includes first shock attenuation part and second shock attenuation part, first shock attenuation part includes two first installation pieces, first installation piece fixed connection is in the top surface of second mounting bracket, the top of first installation piece is rotated and is connected with first connecting rod, second shock attenuation part sets up in the top surface of second mounting bracket.
As a preferred scheme of the utility model, institute first shock attenuation part still includes two first sliding blocks, first sliding block passes through first spout sliding connection in the bottom surface of first mounting bracket, the one end of first sliding block and the one end of first connecting rod rotate to be connected, two be provided with first spring between the first sliding block.
As a preferred scheme of the utility model, second shock attenuation part includes two second connecting rods, the second connecting rod rotates to be connected in corresponding first connecting rod, the one end of second connecting rod is rotated and is connected with the second sliding block, two be provided with the second spring between the second sliding block.
As a preferred scheme of the utility model, the second sliding block passes through second spout sliding connection in the top surface of second mounting bracket.
As a preferred scheme of the utility model, the outer wall of first mounting bracket is provided with a plurality of first stationary dogs, and is a plurality of the one end intercommunication of first stationary dog is provided with first fastening bolt, the inside fixedly connected with of first mounting bracket blocks the net.
As a preferred scheme of the utility model, the outer wall of second mounting bracket is provided with a plurality of second stationary dog, and is a plurality of the one end intercommunication of first stationary dog is provided with second fastening bolt.
3. Advantageous effects
Compared with the prior art, the utility model provides an anti-falling device is used in construction of building curtain wall has following beneficial effect:
(1) this anti-falling device is used in building curtain construction will be installed first mounting bracket on the target scaffolding through first stationary dog, and the article that fall will be blockked by the arresting barrier on the first mounting bracket, accomplishes the protection, comes to reduce pressure first mounting bracket through first shock attenuation part during the protection to improve the life of arresting barrier.
(2) This anti-falling device is used in building curtain construction comes to decompress first connecting rod through second shock attenuation part for improve first shock attenuation part's decompression effect, further improvement arrests the life of net, can prevent that first connecting rod atress is too violent and damage simultaneously.
Drawings
Fig. 1 is a perspective view of the present invention;
fig. 2 is a bottom perspective view of the present invention;
fig. 3 is a perspective view of the damping mechanism of the present invention.
The reference numbers in the figures illustrate:
1. a first mounting bracket; 2. a telescopic rod; 3. a second mounting bracket; 4. a first shock absorbing member; 401. a first mounting block; 402. a first link; 403. a first slider; 404. a first spring; 5. a second damping member; 501. a second link; 502. a second slider; 503. a second spring; 6. a first fixed jaw; 7. a second stationary jaw; 8. a barrier net.
Detailed Description
The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be 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 in specific cases to those skilled in the art.
Example (b):
referring to fig. 1-3, a fall-preventing device for building curtain wall construction comprises: the bottom surface of the first mounting frame 1 is provided with a plurality of telescopic rods 2, and the bottom surface of the first mounting frame 1 is provided with a plurality of first sliding grooves; the second mounting rack 3 is fixedly connected among the bottom surfaces of the plurality of telescopic rods 2, and a plurality of second sliding grooves are formed in the top surface of the second mounting rack 3; and two sets of damper, two sets of damper all set up in the top surface of second mounting bracket 3, and every damper all includes first damper 4 and second damper 5, and first damper 4 includes two first installation pieces 401, and first installation piece 401 fixed connection is in the top surface of second mounting bracket 3, and the top of first installation piece 401 is rotated and is connected with first connecting rod 402, and second damper 5 sets up in the top surface of second mounting bracket 3.
In the embodiment of the present invention, the first fixing claw 6 and the second fixing claw 7 are fixed by the first fastening bolt and the second fastening bolt, wherein the locking degree of the first fastening bolt is lower than that of the second fastening bolt, so that the first fixing claw 6 can move with a small amplitude, and the second fixing claw 7 cannot move, when there is a falling object, the object will fall on the arresting net 8 in the first mounting frame 1, and since the impact force strikes the arresting net 8, the first mounting frame 1 will be pushed to move downwards, so that the first sliding blocks 403 will move towards each other, so that the first spring 404 will be compressed, and at the same time the angle of the first connecting rod 402 changes, when the first connecting rod 402 changes, the second connecting rod 501 will change along the first connecting rod 402, thereby driving the second sliding blocks 502 to move, and pressing the second spring 503 to compress, so that the impact force is buffered by the weight, so that the service life of the arresting net 8 is longer.
Specifically, the first damping member 4 further includes two first sliding blocks 403, the first sliding blocks 403 are slidably connected to the bottom surface of the first mounting frame 1 through first sliding grooves, one end of each first sliding block 403 is rotatably connected to one end of the first link 402, and a first spring 404 is disposed between the two first sliding blocks 403.
In this embodiment, when the first shock absorbing member 4 absorbs an object falling from the air, the first mounting frame 1 receives an impact force, so that the barrier net 8 has a longer service life.
Specifically, the second damping member 5 includes two second links 501, the second links 501 are rotatably connected to the corresponding first links 402, one end of each second link 501 is rotatably connected to a second sliding block 502, and a second spring 503 is disposed between the two second sliding blocks 502.
In this embodiment, the impact force applied to the first shock absorbing member 4 is divided by the second shock absorbing member 5, so that the service life of the first link 402 is longer, and the impact damage to the arresting net 8 can be reduced.
Specifically, the second sliding block 502 is slidably connected to the top surface of the second mounting frame 3 through a second sliding slot.
In this embodiment, the pressure applied to the second link 501 is relieved by the second slider 502, and the second link 501 is prevented from being damaged.
Specifically, the outer wall of first mounting bracket 1 is provided with a plurality of first stationary dogs 6, and the one end intercommunication of a plurality of first stationary dogs 6 is provided with first fastening bolt, and the inside fixedly connected with of first mounting bracket 1 blocks net 8.
In this embodiment, the first mounting frame 1 is fixed by the first fixing claw 6, so as to perform protection, and the protection function is performed by the barrier net 8.
Specifically, the outer wall of the second mounting bracket 3 is provided with a plurality of second fixing claws 7, and one ends of the plurality of first fixing claws 6 are communicated with each other and provided with second fastening bolts.
In this embodiment, the second mount 3 is attached by the second fixing claws 7, and the first mount 1 is decompressed.
The working principle is as follows: the first fixing jaw 6 and the second fixing jaw 7 are fixed by the first fastening bolt and the second fastening bolt, wherein the locking degree of the first fastening bolt is lower than that of the second fastening bolt, so that the first fixing claw 6 can move with small amplitude, the second fixing claw 7 can not move, when there is a falling object in the high altitude, the object can fall onto the arresting net 8 in the first mounting frame 1, as a result of the impact force against the arresting net 8, the first mounting frame 1 will be pushed to move downwards, causing the first sliding blocks 403 to move towards each other, causing the first springs 404 to compress, meanwhile, when the angle of the first link 402 changes and the first link 402 changes, the second link 501 changes along the first link 402, thereby driving the second sliding block 502 to move and pressing the second spring 503 to compress, so that the impact force is buffered by the weight, and the service life of the arresting net 8 is longer.
The above description is only the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can substitute or change the technical solution and the improvement concept of the present invention within the technical scope disclosed in the present invention.
Claims (6)
1. The utility model provides a building curtain is anti-falling device for construction which characterized in that includes:
the telescopic rod type lifting device comprises a first mounting rack (1), wherein a plurality of telescopic rods (2) are mounted on the bottom surface of the first mounting rack (1), and a plurality of first sliding grooves are formed in the bottom surface of the first mounting rack (1);
the second mounting rack (3) is fixedly connected among the bottom surfaces of the plurality of telescopic rods (2), and a plurality of second sliding grooves are formed in the top surface of the second mounting rack (3); and
two sets of damper, it is two sets of damper all sets up in the top surface of second mounting bracket (3), every group damper all includes first damper (4) and second damper (5), first damper (4) include two first installation pieces (401), first installation piece (401) fixed connection is in the top surface of second mounting bracket (3), the top of first installation piece (401) is rotated and is connected with first connecting rod (402), second damper (5) set up in the top surface of second mounting bracket (3).
2. The anti-falling device for building curtain wall construction according to claim 1, characterized in that: the first damping part (4) further comprises two first sliding blocks (403), the first sliding blocks (403) are connected to the bottom surface of the first mounting frame (1) in a sliding mode through first sliding grooves, one end of each first sliding block (403) is rotatably connected with one end of each first connecting rod (402), and a first spring (404) is arranged between the first sliding blocks (403).
3. The anti-falling device for building curtain wall construction according to claim 1, characterized in that: the second damping part (5) comprises two second connecting rods (501), the second connecting rods (501) are rotatably connected into the corresponding first connecting rods (402), one ends of the second connecting rods (501) are rotatably connected with second sliding blocks (502), and second springs (503) are arranged between the second sliding blocks (502).
4. The anti-falling device for building curtain wall construction according to claim 3, characterized in that: and the second sliding block (502) is connected to the top surface of the second mounting frame (3) in a sliding mode through a second sliding groove.
5. The anti-falling device for building curtain wall construction according to claim 1, characterized in that: the outer wall of first mounting bracket (1) is provided with a plurality of first stationary dog (6), and is a plurality of the one end intercommunication of first stationary dog (6) is provided with first fastening bolt, the inside fixedly connected with of first mounting bracket (1) blocks net (8).
6. The anti-falling device for building curtain wall construction according to claim 5, characterized in that: the outer wall of the second mounting frame (3) is provided with a plurality of second fixed claws (7), and a plurality of one ends of the first fixed claws (6) are communicated with second fastening bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121358485.3U CN215055590U (en) | 2021-06-18 | 2021-06-18 | Anti-falling device is used in construction of building curtain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121358485.3U CN215055590U (en) | 2021-06-18 | 2021-06-18 | Anti-falling device is used in construction of building curtain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215055590U true CN215055590U (en) | 2021-12-07 |
Family
ID=79203932
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121358485.3U Active CN215055590U (en) | 2021-06-18 | 2021-06-18 | Anti-falling device is used in construction of building curtain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215055590U (en) |
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2021
- 2021-06-18 CN CN202121358485.3U patent/CN215055590U/en active Active
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