CN220504595U - High-altitude falling-preventing net mounting structure - Google Patents
High-altitude falling-preventing net mounting structure Download PDFInfo
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- CN220504595U CN220504595U CN202321983366.6U CN202321983366U CN220504595U CN 220504595 U CN220504595 U CN 220504595U CN 202321983366 U CN202321983366 U CN 202321983366U CN 220504595 U CN220504595 U CN 220504595U
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- 230000000712 assembly Effects 0.000 claims abstract 6
- 238000000429 assembly Methods 0.000 claims abstract 6
- 238000013016 damping Methods 0.000 claims description 4
- 238000010276 construction Methods 0.000 description 6
- 230000003139 buffering effect Effects 0.000 description 2
- 244000309464 bull Species 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
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Abstract
The utility model discloses a high-altitude anti-falling net mounting structure which comprises a fixing plate, wherein four groups of clamping blocks are arranged on one side of the fixing plate, threaded through holes are formed in the tops of the clamping blocks, first bolts are connected with the inner threads of the threaded through holes, anti-falling assemblies are arranged on one side, far away from the four groups of clamping blocks, of the fixing plate, a buffer assembly is arranged below the anti-falling assemblies, the buffer assembly comprises an inverted-L-shaped mounting plate, four groups of threaded through holes are formed in one side of the inverted-L-shaped mounting plate and one side of the fixing plate, second bolts are connected with the inner threads of the threaded through holes, and when a person falls down from a high place carelessly, the person drives the anti-falling net to fall down by huge impact force generated, then the buffer assembly is contacted with the surface of the elastic cushion, and the life safety of the person is protected.
Description
Technical Field
The utility model relates to the technical field of constructional engineering, in particular to a high-altitude anti-falling net mounting structure.
Background
The anti-falling net is a protective net for building safety, is used for the building industry, prevents personnel or materials from falling from a high-altitude platform, is a most basic labor protection tool for preventing falling injury, and is a green life barrier.
At present, an anti-falling net is arranged below a construction part during construction, but the existing anti-falling net is mainly directly fixed on a scaffold, most of the scaffolds on the market are poor in stability, the buffering capacity is poor, and if people drop from a high place carelessly during construction, the generated huge impact force is likely to cause the connection part of the scaffold and the anti-falling net to break, so that the life safety of falling people is threatened, and therefore, the high-altitude anti-falling net mounting structure is required.
Disclosure of Invention
The utility model aims to provide a high-altitude anti-falling net mounting structure which is used for buffering huge impact force generated by carelessly falling from a high place when a person is in construction, protecting the life safety of the person and solving the problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides a high altitude anti-falling net mounting structure, includes the fixed plate, one side of fixed plate is provided with four sets of chucking pieces, threaded through-hole has been seted up at the top of chucking piece, threaded through-hole's inside threaded connection has first bolt, one side that the fixed plate kept away from four sets of chucking pieces is provided with anti-falling subassembly, the fixed plate is located the below of anti-falling subassembly and is provided with buffer assembly;
the buffer assembly comprises an inverted-L-shaped mounting plate, four groups of threaded through holes are formed in one sides of the inverted-L-shaped mounting plate and a fixing plate, second bolts are connected to the internal threads of the threaded through holes, the inverted-L-shaped mounting plate is connected with the fixing plate through the four groups of second bolts in a threaded mode, a plurality of groups of telescopic rods are symmetrically arranged on the surface of the inverted-L-shaped mounting plate, a bearing plate is fixedly connected to the top of the telescopic rods, a plurality of groups of damping springs are sleeved on the outer wall of the telescopic rods, and elastic pads are arranged at the top of the bearing plate.
Preferably, the anti-falling assembly comprises two groups of rotating seats, the two groups of rotating seats are symmetrically and fixedly arranged on one side of the fixed plate, the two groups of rotating seats are rotatably arranged on the opposite side of the rotating seats, the outer wall of the rotating rod is fixedly connected with a mounting frame, and an anti-falling net is arranged in the mounting frame.
Preferably, two groups of through holes are symmetrically formed in one side of the fixing plate, ropes are inserted in the through holes in a sliding mode, one end of each rope is fixedly connected with an anti-falling block, and the other end of each rope is fixedly connected with a first fixing ring.
Preferably, the surface of the mounting frame is symmetrically and fixedly provided with two groups of second fixing rings, and the two groups of second fixing rings are respectively sleeved with the two groups of first fixing rings.
Preferably, four groups of clamping blocks are welded on the top end of one side of the fixing plate at equal intervals in sequence, and the clamping blocks are downwards arranged in an opening mode.
Preferably, the top of the inverted L-shaped mounting plate is symmetrically and fixedly provided with four groups of support rods, and the top of the support rods is attached to the bottom end of the mounting frame.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, through the matching of the inverted L-shaped mounting plate, the telescopic rod, the bearing plate, the cushioning spring and the elastic pad, when a person falls from a high place carelessly during construction, the person can drive the anti-falling net to fall down by the generated huge impact force, and then the person contacts the surface of the elastic pad to cushion the impact force, so that the life safety of the person is protected;
2. the inverted L-shaped mounting plate is fixedly mounted on one side of the fixing plate through the second bolt, then the clamping block is clamped on the tripod, the first bolt is used for fixing, the device can be mounted and fixed simply and conveniently, and time is saved.
Drawings
FIG. 1 is a schematic diagram of an axial structure of the present utility model;
FIG. 2 is a schematic view of a buffer assembly according to the present utility model;
fig. 3 is a schematic structural view of the clamping block of the present utility model.
In the figure: 1. a fixing plate; 2. a clamping block; 3. a first bolt; 4. an inverted L-shaped mounting plate; 5. a second bolt; 6. a telescopic rod; 7. a bearing plate; 8. a damping spring; 9. an elastic pad; 10. a rotating seat; 11. a rotating rod; 12. a mounting frame; 13. an anti-falling net; 14. a rope; 15. an anti-falling block; 16. a first fixing ring; 17. a second fixing ring; 18. and (5) supporting the rod.
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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, the present utility model provides a technical solution:
the utility model provides a high altitude anti-falling net mounting structure, includes fixed plate 1, and one side of fixed plate 1 is provided with four sets of chucking piece 2, and threaded through-hole has been seted up at chucking piece 2's top, and threaded through-hole's inside threaded connection has first bolt 3, and one side that fixed plate 1 kept away from four sets of chucking piece 2 is provided with anti-falling subassembly, and fixed plate 1 is located the below of anti-falling subassembly and is provided with buffer assembly;
the buffer component comprises an inverted L-shaped mounting plate 4, four groups of threaded through holes are formed in one sides of the inverted L-shaped mounting plate 4 and a fixed plate 1, second bolts 5 are connected to the internal threads of the threaded through holes, the inverted L-shaped mounting plate 4 is in threaded connection with the fixed plate 1 through the four groups of second bolts 5, a plurality of groups of telescopic rods 6 are symmetrically arranged on the surface of the inverted L-shaped mounting plate 4, a bearing plate 7 is fixedly connected to the tops of the groups of telescopic rods 6, damping springs 8 are sleeved on the outer walls of the groups of telescopic rods 6, elastic pads 9 are arranged on the tops of the bearing plate 7, the inverted L-shaped mounting plate 4 is fixedly arranged on one side of the fixed plate 1 through the four groups of second bolts 5, when a person falls down from a high place carelessly, the person drives an anti-falling net 13 to fall down due to huge impact force generated, and then contacts with the surface of the elastic pads 9, the impact force is buffered, and the life safety of the person is protected;
the anti-falling assembly comprises two groups of rotating seats 10, the two groups of rotating seats 10 are symmetrically and fixedly arranged on one side of the fixed plate 1, rotating rods 11 are rotatably arranged on the opposite sides of the two groups of rotating seats 10, mounting frames 12 are fixedly connected to the outer walls of the rotating rods 11, anti-falling nets 13 are arranged in the mounting frames 12, and the rotating rods 11 can enable the rotating rods 11 to drive the mounting frames 12 to rotate so as to open the anti-falling nets 13;
two groups of through holes are symmetrically formed in one side of the fixed plate 1, a rope 14 is inserted in the through holes in a sliding manner, one end of the rope 14 is fixedly connected with an anti-falling block 15, the other end of the rope 14 is fixedly connected with a first fixed ring 16, two groups of second fixed rings 17 are symmetrically and fixedly arranged on the surface of the mounting frame 12, the two groups of second fixed rings 17 are respectively sleeved with the two groups of first fixed rings 16, the first fixed rings 16 can be driven to move by pulling the rope 14, the first fixed rings 16 drive the second fixed rings 17 to move, the second fixed rings 17 drive the mounting frame 12 to move, the mounting frame 12 can drive the rotating rod 11 to rotate on the two groups of rotating seats 10, the mounting frame 12 and the anti-falling net 13 are convenient to retract, the anti-falling block 15 can limit the rope 14, one end of the rope 14 is prevented from penetrating through the through holes, and the rope 14 is prevented from sliding down;
four groups of clamping blocks 2 are welded on the top end of one side of the fixed plate 1 in sequence at equal intervals, the clamping blocks 2 are arranged downwards in an opening mode, the four groups of clamping blocks 2 are clamped on the hand and foot frames, and then the clamping blocks are screwed by using the first bolts 3, so that the device can be installed and fixed easily and conveniently;
the top of falling L type mounting panel 4 is symmetrical fixed mounting and has four sets of bracing pieces 18, and the top of bracing piece 18 is laminated with the bottom of mounting bracket 12, when loosening rope 14, mounting bracket 12 can drive bull stick 11 and rotate, and when the bottom of mounting bracket 12 is laminated with the top of bracing piece 18, bull stick 11 stops rotating, and mounting bracket 12 is parallel with ground this moment to with preventing weighing down net 13 complete opening.
Working principle: when the anti-falling net 13 is completely opened by the installation frame 12, one end of the rope 14 can be prevented from penetrating through the through hole by the anti-falling block 15, the rope 14 is prevented from falling off, and by the cooperation of the inverted L-shaped installation plate 4, the telescopic rod 6, the bearing plate 7, the cushioning spring 8 and the elastic pad 9, when a person carelessly falls off from a high place during construction, the generated huge impact force can enable the person to drive the anti-falling net 13 to fall down and then contact the surface of the elastic pad 9 to buffer the impact force, so that the life safety of the person is protected.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a high altitude anti-falling net mounting structure, includes fixed plate (1), its characterized in that: four groups of clamping blocks (2) are arranged on one side of the fixing plate (1), threaded through holes are formed in the tops of the clamping blocks (2), first bolts (3) are connected with the inner threads of the threaded through holes, anti-falling assemblies are arranged on one side, away from the four groups of clamping blocks (2), of the fixing plate (1), and buffer assemblies are arranged below the anti-falling assemblies, wherein the anti-falling assemblies are arranged on the fixing plate (1);
the buffer assembly comprises an inverted-L-shaped mounting plate (4), four groups of threaded through holes are formed in one sides of the inverted-L-shaped mounting plate (4) and a fixed plate (1), second bolts (5) are connected to the internal threads of the threaded through holes, the inverted-L-shaped mounting plate (4) is in threaded connection with the fixed plate (1) through the four groups of second bolts (5), a plurality of groups of telescopic rods (6) are symmetrically arranged on the surface of the inverted-L-shaped mounting plate (4), a plurality of groups of telescopic rods (6) are fixedly connected with a bearing plate (7), a plurality of groups of damping springs (8) are sleeved on the outer wall of the telescopic rods (6), and elastic pads (9) are arranged on the top of the bearing plate (7).
2. The high-altitude fall protection net mounting structure according to claim 1, wherein: the anti-falling assembly comprises two groups of rotating seats (10), wherein the two groups of rotating seats (10) are symmetrically and fixedly arranged on one side of a fixed plate (1), rotating rods (11) are rotatably arranged on the opposite sides of the rotating seats (10), mounting frames (12) are fixedly connected to the outer walls of the rotating rods (11), and anti-falling nets (13) are arranged inside the mounting frames (12).
3. The high-altitude fall protection net mounting structure according to claim 2, wherein: two groups of through holes are symmetrically formed in one side of the fixing plate (1), a rope (14) is inserted into the through holes in a sliding mode, an anti-falling block (15) is fixedly connected to one end of the rope (14), and a first fixing ring (16) is fixedly connected to the other end of the rope (14).
4. A high-altitude fall arrest net mounting structure according to claim 3, wherein: two groups of second fixing rings (17) are symmetrically and fixedly arranged on the surface of the mounting frame (12), and the two groups of second fixing rings (17) are respectively sleeved with the two groups of first fixing rings (16).
5. The high-altitude fall protection net mounting structure according to claim 1, wherein: four groups of clamping blocks (2) are welded on the top end of one side of the fixed plate (1) in sequence at equal intervals, and the clamping blocks (2) are downwards arranged in an opening mode.
6. The high-altitude fall protection net mounting structure according to claim 1, wherein: four groups of support rods (18) are symmetrically and fixedly arranged at the top of the inverted L-shaped mounting plate (4), and the top of each support rod (18) is attached to the bottom end of the mounting frame (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321983366.6U CN220504595U (en) | 2023-07-26 | 2023-07-26 | High-altitude falling-preventing net mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321983366.6U CN220504595U (en) | 2023-07-26 | 2023-07-26 | High-altitude falling-preventing net mounting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220504595U true CN220504595U (en) | 2024-02-20 |
Family
ID=89872514
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321983366.6U Active CN220504595U (en) | 2023-07-26 | 2023-07-26 | High-altitude falling-preventing net mounting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220504595U (en) |
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2023
- 2023-07-26 CN CN202321983366.6U patent/CN220504595U/en active Active
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