CN219976289U - Hoisting double-ring anti-falling device - Google Patents
Hoisting double-ring anti-falling device Download PDFInfo
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- CN219976289U CN219976289U CN202321080084.5U CN202321080084U CN219976289U CN 219976289 U CN219976289 U CN 219976289U CN 202321080084 U CN202321080084 U CN 202321080084U CN 219976289 U CN219976289 U CN 219976289U
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- suspension
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- 239000000725 suspension Substances 0.000 claims description 54
- 230000002146 bilateral effect Effects 0.000 claims description 2
- 238000005303 weighing Methods 0.000 claims 1
- 208000027418 Wounds and injury Diseases 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000006378 damage Effects 0.000 abstract description 2
- 208000014674 injury Diseases 0.000 abstract description 2
- 238000005065 mining Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of hoisting double-ring anti-falling, in particular to a hoisting double-ring anti-falling device, which has the technical scheme that: the anti-falling safety rope is characterized by comprising an anti-falling net, wherein four corners of the upper end of the anti-falling net are connected with safety lifting ropes, two ends of each safety lifting rope are provided with safety buckles, and one end, far away from the anti-falling net, of each safety lifting rope is provided with an integrated lifting ring, and the anti-falling safety rope has the beneficial effects that: the anti-falling net of the device is connected by the safety lifting rope and the safety buckle through double locks, so that the balance and the safety of the lamp are greatly guaranteed when the lamp is lifted, and compared with a common lifting device, the anti-falling net of the device is greatly reduced in falling injury factors. Due to the existence of the anti-falling net, the collision risk is also greatly avoided. The device is high in safety and reliability, is suitable for various occasions, and can effectively improve the working efficiency while guaranteeing the safety.
Description
Technical Field
The utility model relates to the technical field of hoisting double-ring anti-falling devices, in particular to a hoisting double-ring anti-falling device.
Background
Industrial and mining lamps, also called high ceiling lamps, can be widely applied to industrial plants, production workshops, commercial superelevation, sports casinos, warehouses and the like; when the mining lamp is used, the mining lamp is basically positioned at the top of the shed and is required to be lifted by a lifting device;
however, most of ordinary hoisting is to lock a plurality of hoisting ropes on a hoisting device, and the hoisting ropes are used for hoisting a large-sized mine lamp in a vertical state, so that the risk of falling easily occurs due to instability when the large-sized mine lamp is hoisted. Therefore, the utility model hoisting double-ring anti-falling device is necessary.
Disclosure of Invention
The present utility model is directed to solving the problems set forth in the background art.
In order to achieve the above object, the present utility model provides the following technical solutions: the hoisting double-ring anti-falling device comprises an anti-falling net, wherein four corners of the upper end of the anti-falling net are connected with safety lifting ropes, safety buckles are arranged at two ends of the safety lifting ropes, and an integral lifting ring is arranged at one end, far away from the anti-falling net, of the safety lifting ropes;
one end of the safety lifting rope is provided with a first suspension ring, and the other side of the safety lifting rope is provided with a second suspension ring.
Based on the above characteristics: the safety buckles are firstly connected to the first suspension rings and the second suspension rings at two ends of the safety suspension rope, then the safety buckles on the first suspension rings are connected to two sides of the integrated suspension rings, the safety buckles on the second suspension rings are connected to four corners of the anti-falling net, and finally the integrated suspension rings are arranged on the suspender of the lamp.
Preferably, four corners of the anti-falling net are provided with mounting holes with the same aperture.
Based on the above characteristics: the convenient anti-falling net is connected with the safety buckle on the second suspension ring through the mounting holes at four corners.
Preferably, the first suspension loops are in one group, the second suspension loops are in two groups, and the safety buckles are movably connected to the first suspension loops and the second suspension loops.
Based on the above characteristics: the one end of safety lifting rope is the first suspension ring of only a set of, and the other end is the second suspension ring that has two sets of, during the equipment, needs to use two safety lifting ropes, and the combination is two sets of first suspension rings and four sets of second suspension rings promptly, and two sets of first suspension rings can be connected in the both sides of integral type rings through the safety knot this moment, and four sets of second suspension rings can be connected on the mounting hole in anti-falling net four corners through the safety knot.
Preferably, the center hole has been seted up to the centre of integral type rings, the retainer plate has been seted up to the bilateral symmetry of integral type rings, one side upper end that integral type rings is close to the retainer plate has been seted up spacing hole.
Based on the above characteristics: the integrated hanging ring is connected with the hanging rod of the lamp through the central hole in the middle, and the positioning rings on the two sides can be connected with the safety buckle on the first hanging ring.
Preferably, a movable groove is formed in one side, close to the integrated lifting ring, of the positioning ring, anti-slip teeth are formed in the inner wall of the other side of the positioning ring, a telescopic plate is movably connected to the inside of the movable groove, and a clamping plate is fixedly arranged on one side of the telescopic plate.
Based on the above characteristics: the clamping plate is used for clamping the limiting safety buckle to tightly prop against one side of the anti-skid teeth, and the safety buckle is limited in the positioning ring.
Preferably, a groove is formed in the upper end of the expansion plate, a limiting protruding block is mounted in the groove, an elastic piece is fixedly mounted at the bottom of the limiting protruding block, and the elastic piece is located in the groove.
Based on the above characteristics: when the expansion plate is required to be adjusted in an expansion mode, the limiting protruding blocks can be pressed towards the inside of the grooves, the limiting protruding blocks are separated from the limiting holes, and at the moment, the expansion plate is adjusted in an expansion mode through the movable grooves.
Preferably, the aperture of the groove is the same as that of the limiting hole, and the limiting protruding block is in clamping connection with the limiting hole.
Based on the above characteristics: when spacing lug card goes into spacing downthehole portion, the expansion plate will not be flexible regulation, and when spacing lug breaks away from spacing downthehole portion, the expansion plate can be through flexible regulation of movable groove.
The beneficial effects of the utility model are as follows:
1. the anti-falling net of the device is connected by the safety lifting rope and the safety buckle through double locks, so that the balance and the safety of the lamp are greatly guaranteed when the lamp is lifted, and compared with a common lifting device, the anti-falling net of the device is greatly reduced in falling injury factors. Due to the existence of the anti-falling net, the collision risk is also greatly avoided. The device is high in safety and reliability, is suitable for various occasions, and can effectively improve the working efficiency while guaranteeing the safety.
2. When the safety buckle on the first suspension ring is connected to the positioning ring, the telescopic plate can be pulled to extend to the outside of the movable groove, the telescopic plate is clamped and limited by the clamping plate and is abutted against one side of the anti-slip tooth, the safety buckle is limited in the positioning ring at the moment, and when the integrated suspension ring pulls up the anti-falling net through the safety suspension rope, the safety suspension rope and the anti-falling net reduce shaking, so that the safety of the lamp during hoisting is greatly guaranteed.
Drawings
FIG. 1 is an overall block diagram provided by the present utility model;
FIG. 2 is a state diagram of the connection between the safety lifting rope and the integrated lifting ring;
FIG. 3 is a partially enlarged view of the structure of FIG. 2A according to the present utility model;
fig. 4 is a cross-sectional view of a telescoping plate provided by the present utility model.
In the figure: 1. an anti-falling net; 11. a mounting hole; 2. a safety lifting rope; 21. a first suspension loop; 22. a second suspension loop; 3. a safety buckle; 4. an integral hanging ring; 41. a central bore; 42. a positioning ring; 421. a movable groove; 422. anti-slip teeth; 423. a telescoping plate; 4231. a groove; 4232. a limit bump; 4233. an elastic member; 424. a clamping plate; 43. and a limiting hole.
Detailed Description
The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present utility model only, and are not intended to limit the present utility model.
Referring to fig. 1-4, the lifting double-ring anti-falling device provided by the utility model comprises an anti-falling net 1, wherein four corners of the upper end of the anti-falling net 1 are connected with safety lifting ropes 2, two ends of each safety lifting rope 2 are provided with safety buckles 3, and one end, far away from the anti-falling net 1, of each safety lifting rope 2 is provided with an integrated lifting ring 4;
one end of the safety hanging rope 2 is provided with a first hanging ring 21, and the other side of the safety hanging rope 2 is provided with a second hanging ring 22.
Firstly, the safety buckles 3 are connected to the first suspension rings 21 and the second suspension rings 22 at two ends of the safety suspension rope 2, then the safety buckles 3 on the first suspension rings 21 are connected to two sides of the integrated suspension rings 4, then the safety buckles 3 on the second suspension rings 22 are connected to four corners of the anti-falling net 1, finally the integrated suspension rings 4 are arranged on the suspenders of the lamp, and when the lamp is hoisted by the traction rope, the integrated suspension rings 4 and the anti-falling net 1 can strengthen and protect the lamp, so that the situation that the lamp is damaged due to falling is avoided as much as possible.
Further, four corners of the anti-falling net 1 are provided with mounting holes 11 with the same aperture.
The convenient anti-falling net 1 is connected with the safety buckles 3 on the second suspension ring 22 through the mounting holes 11 at four corners;
further, the first suspension loops 21 are in one group, the second suspension loops 22 are in two groups, and the safety buckles 3 are movably connected to the first suspension loops 21 and the second suspension loops 22.
The safety hanging rope 2 has one end provided with only one group of first hanging rings 21 and the other end provided with two groups of second hanging rings 22, when the safety hanging rope is assembled, two safety hanging ropes 2 are needed, namely two groups of first hanging rings 21 and four groups of second hanging rings 22 after the two groups of first hanging rings 21 are assembled, at the moment, the two groups of first hanging rings 21 can be connected to two sides of the integrated hanging ring 4 through the safety buckles 3, and the four groups of second hanging rings 22 can be connected to mounting holes 11 at four corners of the anti-falling net 1 through the safety buckles 3;
further, a central hole 41 is formed in the middle of the integrated lifting ring 4, positioning rings 42 are symmetrically formed on two sides of the integrated lifting ring 4, and a limiting hole 43 is formed in the upper end of one side, close to the positioning rings 42, of the integrated lifting ring 4.
The integrated hanging ring 4 is connected with the hanging rod of the lamp through a central hole 41 in the middle, and positioning rings 42 on two sides can be connected with the safety buckle 3 on the first hanging ring 21;
further, a movable groove 421 is formed in one side, close to the integrated hanging ring 4, of the positioning ring 42, anti-slip teeth 422 are formed in the inner wall of the other side of the positioning ring 42, a telescopic plate 423 is movably connected in the movable groove 421, and a clamping plate 424 is fixedly arranged on one side of the telescopic plate 423.
When the safety buckle 3 on the first suspension loop 21 is connected to the positioning loop 42, the telescopic plate 423 can be pulled to extend to the outside of the movable groove 421, the limiting safety buckle 3 is clamped by the clamping plate 424 to be abutted against one side of the anti-slip teeth 422, at the moment, the safety buckle 3 is limited in the positioning loop 42, and when the integral lifting ring 4 pulls up the anti-falling net 1 through the safety lifting rope 2, the safety lifting rope 2 and the anti-falling net 1 reduce shaking, so that the safety of the lamp during lifting is greatly guaranteed.
Further, a groove 4231 is spaced from the upper end of the expansion plate 423, a limiting bump 4232 is installed in the groove 4231, an elastic member 4233 is fixedly installed at the bottom of the limiting bump 4232, and the elastic member 4233 is located in the groove 4231.
When the expansion plate 423 is required to be adjusted in an expansion mode, the limiting protruding blocks 4232 can be pressed towards the inside of the grooves 4231, the limiting protruding blocks 4232 are separated from the limiting holes 43, at the moment, the expansion plate 423 is adjusted in an expansion mode through the movable grooves 421, when the limiting protruding blocks 4232 are aligned with the limiting holes 43, the limiting protruding blocks 4232 are ejected out of the elastic pieces 4233 in the grooves 4231 and extend into the limiting holes 43 to be limited and fixed, and the expansion plate 423 cannot be adjusted in an expansion mode.
Further, the aperture of the groove 4231 is the same as that of the limiting hole 43, and the limiting bump 4232 is in snap connection with the limiting hole 43.
When spacing lug 4232 card goes into spacing hole 43 inside, expansion plate 423 will not be flexible regulation, and when spacing lug 4232 breaks away from spacing hole 43 inside, expansion plate 423 can be flexible regulation through movable groove 421.
The application process of the utility model is as follows: when the safety buckle 3 is used, the safety buckle 3 is firstly connected to the first suspension ring 21 and the second suspension ring 22 at two ends of the safety suspension rope 2, then the safety buckle 3 on the first suspension ring 21 is connected to the positioning rings 42 at two sides of the integrated suspension ring 4, the expansion plate 423 extends to the outside of the movable groove 421, the limiting safety buckle 3 is clamped by the clamping plate 424 to be abutted against one side of the anti-slip tooth 422, at the moment, the safety buckle 3 is limited in the positioning rings 42, then the safety buckle 3 on the second suspension ring 22 is connected to the mounting holes 11 at four corners of the anti-falling net 1, the integrated suspension ring 4 is mounted on a suspender of the lamp, the lamp is completely arranged in the anti-falling net 1, and finally the traction rope is connected with the midpoint of the integrated suspension ring 4, so that the hoisting operation can be performed.
The above description is of the preferred embodiments of the present utility model, and any person skilled in the art may modify the present utility model or make modifications to the present utility model with the technical solutions described above. Therefore, any simple modification or equivalent made according to the technical solution of the present utility model falls within the scope of the protection claimed by the present utility model.
Claims (7)
1. Hoist and mount dicyclo anti-falling device, including preventing weighing down net (1), its characterized in that: the four corners of the upper end of the anti-falling net (1) are connected with safety lifting ropes (2), two ends of each safety lifting rope (2) are provided with safety buckles (3), and one end, far away from the anti-falling net (1), of each safety lifting rope (2) is provided with an integrated lifting ring (4);
one end of the safety lifting rope (2) is provided with a first suspension loop (21), and the other side of the safety lifting rope (2) is provided with a second suspension loop (22).
2. The lifting double-ring anti-falling device according to claim 1, wherein: four corners of the anti-falling net (1) are provided with mounting holes (11) with the same aperture.
3. The lifting double-ring anti-falling device according to claim 1, wherein: the first suspension loops (21) are in one group, the second suspension loops (22) are in two groups, and the safety buckles (3) are movably connected to the first suspension loops (21) and the second suspension loops (22).
4. The lifting double-ring anti-falling device according to claim 1, wherein: center hole (41) has been seted up in the centre of integral type rings (4), locating ring (42) have been seted up to the bilateral symmetry of integral type rings (4), limit hole (43) have been seted up to one side upper end that integral type rings (4) are close to locating ring (42).
5. The lifting double-ring anti-falling device according to claim 4, wherein: the utility model discloses a lifting device, including clamping plate (424), clamping plate, fixed ring (423), fixed ring, locating ring (42), movable groove (421) have been seted up to one side that is close to integral type rings (4), antiskid tooth (422) have been seted up on the opposite side inner wall of locating ring (42), the inside swing joint of movable groove (421) has expansion plate (423), one side fixed mounting of expansion plate (423) has splint (424).
6. The lifting double-ring anti-falling device according to claim 5, wherein: the upper end of the expansion plate (423) is provided with a groove (4231) in a spaced mode, a limiting lug (4232) is arranged in the groove (4231), an elastic piece (4233) is fixedly arranged at the bottom of the limiting lug (4232), and the elastic piece (4233) is located in the groove (4231).
7. The lifting double-ring anti-falling device according to claim 6, wherein: the aperture of the groove (4231) is the same as that of the limiting hole (43), and the limiting lug (4232) is connected with the limiting hole (43) in a clamping mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321080084.5U CN219976289U (en) | 2023-05-08 | 2023-05-08 | Hoisting double-ring anti-falling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321080084.5U CN219976289U (en) | 2023-05-08 | 2023-05-08 | Hoisting double-ring anti-falling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219976289U true CN219976289U (en) | 2023-11-07 |
Family
ID=88584127
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321080084.5U Active CN219976289U (en) | 2023-05-08 | 2023-05-08 | Hoisting double-ring anti-falling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219976289U (en) |
-
2023
- 2023-05-08 CN CN202321080084.5U patent/CN219976289U/en active Active
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