CN219928345U - Platform for assisting bridge crane hoisting operation - Google Patents
Platform for assisting bridge crane hoisting operation Download PDFInfo
- Publication number
- CN219928345U CN219928345U CN202321377270.5U CN202321377270U CN219928345U CN 219928345 U CN219928345 U CN 219928345U CN 202321377270 U CN202321377270 U CN 202321377270U CN 219928345 U CN219928345 U CN 219928345U
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- platform
- sliding sleeve
- sliding
- assisting
- bridge crane
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- 238000006748 scratching Methods 0.000 abstract 1
- 230000002393 scratching effect Effects 0.000 abstract 1
- 239000000463 material Substances 0.000 description 3
- 230000001174 ascending effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
Abstract
The utility model discloses a platform for assisting in hoisting operation of a bridge crane, which comprises a positioning assembly, wherein the positioning assembly comprises an arc-shaped positioning frame, a protection pad, a supporting rod, a connecting rod, a sliding block, two limiting teeth, a sliding sleeve, a handle, a connecting column, a limiting tension spring, two side plates, a sliding chute and two limiting grooves; the protection pad is adhered to the inner side wall of the arc-shaped locating frame. According to the utility model, the handle is pulled in a direction away from the side plate, the sliding sleeve drives the limiting teeth to separate from the tooth grooves, then the handle is pulled downwards, the handle drives the connecting column through the sliding sleeve, the sliding block pushes the supporting rod to rotate through the connecting rod, and then the two arc-shaped locating frames are enabled to be close to each other, the position of the power equipment can be limited through the two arc-shaped locating frames, and when the power equipment is hoisted, the position of the power equipment is fixed, so that the situation of scratching and damage of the shell of the power equipment caused by collision can not occur.
Description
Technical field:
the utility model relates to a platform, in particular to a platform for assisting in hoisting operation of a bridge crane, and belongs to the technical field of hoisting platforms.
The background technology is as follows:
bridge cranes, i.e. bridge cranes, are hoisting equipment for hoisting materials in workshops, warehouses and stock yards. The bridge-like shape is obtained by sitting on tall concrete columns or metal supports at both ends. The bridge frame of the bridge crane longitudinally runs along the tracks paved on the two side high frames, so that the space below the bridge frame can be fully utilized to hoist materials, and the bridge frame is not blocked by ground equipment. When the power equipment in the power station is installed, a bridge crane is often used, and when the bridge crane is used for hoisting the power equipment, the auxiliary lifting of the equipment is often required to be performed by using a hoisting platform.
The existing hoisting auxiliary platform is simple in structure, equipment is placed in the platform during working and then pulled by ropes of a bridge crane, but in the ascending process, the platform can shake, the position of the power equipment cannot be limited by the platform, then the situation that the power equipment collides with the hoisting platform can occur, and the shell of the power equipment is scratched and damaged, so that the platform for assisting the hoisting operation of the bridge crane is provided.
The utility model comprises the following steps:
the utility model aims to provide a platform for assisting in hoisting operation of a bridge crane, which aims to solve one of the problems in the background art.
The utility model is implemented by the following technical scheme: the platform for assisting the hoisting operation of the bridge crane comprises a positioning assembly, wherein the positioning assembly comprises an arc-shaped positioning frame, a protection pad, a supporting rod, a connecting rod, a sliding block, two limiting teeth, a sliding sleeve, a handle, a connecting column, a limiting tension spring, two side plates, a sliding chute and two limiting grooves;
the protection pad bonds in the inside wall of arc locating rack, the one end of bracing piece articulates in the lateral wall of arc locating rack, the one end of connecting rod rotates to be connected in one side of slider, the other end of connecting rod rotates to be connected in the lateral wall of bracing piece, spliced pole sliding connection is in sliding sleeve's inside wall, spacing extension spring is located sliding sleeve's inside, two spacing tooth symmetry fixed connection is in sliding sleeve's lateral wall, handle fixed connection is in sliding sleeve's one end, two spacing groove symmetry is seted up in the adjacent face of two curb plates, two the spout symmetry is seted up in the face of keeping away from mutually of two curb plates.
As a further preferred aspect of the present utility model: the sliding chute is communicated with the limiting groove, tooth grooves are symmetrically formed in two sides of the inner wall of the sliding chute, and the sliding block is slidably connected to the inner side wall of the limiting groove.
As a further preferred aspect of the present utility model: one end of the supporting rod, which is far away from the arc-shaped locating frame, is rotationally connected to one side of the side plate, and one end of the connecting column is fixedly connected to one side of the sliding block, which is far away from the connecting rod.
As a further preferred aspect of the present utility model: the sliding sleeve is connected to the inner side wall of the sliding groove in a sliding mode, and the limiting teeth are connected to the inner side wall of the tooth groove in a sliding mode.
As a further preferred aspect of the present utility model: one end of the limiting tension spring is fixedly connected to one side of the inner wall of the sliding sleeve, and the other end of the limiting tension spring is fixedly connected to one side, far away from the sliding block, of the connecting column.
As a further preferred aspect of the present utility model: the lower surface of the side plate is provided with a main body assembly, and the main body assembly comprises two protection plates, an anti-skid pad, a connecting bolt and a supporting table;
the two side plates are fixedly connected to two sides of the upper surface of the supporting table, and the bottoms of the two protection plates are symmetrically connected to the upper surface of the supporting table in a rotating mode.
As a further preferred aspect of the present utility model: the adjacent faces of the two protection plates are symmetrically attached to the front surface and the rear surface of the two side plates, and the protection plates and the side plates are fixedly connected through connecting bolts.
As a further preferred aspect of the present utility model: the anti-slip pad is adhered to the upper surface of the supporting table, and two hanging rings are symmetrically and fixedly connected to the upper surface of the side plate.
The utility model has the advantages that: according to the utility model, the handle is pulled in a direction away from the side plate, the handle drives the sliding sleeve to move in a direction away from the side plate, the sliding sleeve drives the limiting teeth to be separated from the tooth grooves, then the handle is pulled downwards, the handle drives the connecting column through the sliding sleeve, the connecting column drives the sliding block, the sliding block drives the supporting rod to rotate through the connecting rod, the supporting rod drives the arc-shaped locating frames, the two arc-shaped locating frames can be further made to be mutually close, the position of the power equipment can be limited through the two arc-shaped locating frames, and when the power equipment is hoisted, the position of the power equipment is fixed, and the situation that the shell of the power equipment is scratched and damaged due to collision can not occur.
Description of the drawings:
in order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of a positioning assembly according to the present utility model;
FIG. 3 is a schematic view of the connection of the sliding sleeve and the connecting column according to the present utility model;
fig. 4 is a schematic view of a side plate structure of the present utility model.
In the figure: 101. a positioning assembly; 11. an arc-shaped positioning frame; 12. a protective pad; 13. a support rod; 14. a connecting rod; 15. a slide block; 16. limit teeth; 17. a sliding sleeve; 18. a handle; 19. a connecting column; 20. a limit tension spring; 21. a side plate; 22. tooth slots; 23. a chute; 24. a limit groove; 301. a body assembly; 31. a protection plate; 32. an anti-slip pad; 33. a connecting bolt; 34. a support table; 35. and (5) hanging rings.
The specific embodiment is as follows:
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.
Examples
Referring to fig. 1-4, the present utility model provides a technical solution: the platform for assisting the hoisting operation of the bridge crane comprises a positioning assembly 101, wherein the positioning assembly 101 comprises an arc-shaped positioning frame 11, a protection pad 12, a supporting rod 13, a connecting rod 14, a sliding block 15, two limiting teeth 16, a sliding sleeve 17, a handle 18, a connecting column 19, a limiting tension spring 20, two side plates 21, a sliding chute 23 and two limiting grooves 24;
the protection pad 12 is adhered to the inside wall of the arc-shaped locating rack 11, one end of the supporting rod 13 is hinged to the outside wall of the arc-shaped locating rack 11, one end of the connecting rod 14 is rotationally connected to one side of the sliding block 15, the other end of the connecting rod 14 is rotationally connected to the outside wall of the supporting rod 13, the connecting column 19 is slidingly connected to the inside wall of the sliding sleeve 17, the limiting tension spring 20 is positioned in the sliding sleeve 17, the two limiting teeth 16 are symmetrically and fixedly connected to the outside wall of the sliding sleeve 17, the handle 18 is fixedly connected to one end of the sliding sleeve 17, the two limiting grooves 24 are symmetrically formed in adjacent surfaces of the two side plates 21, and the two sliding grooves 23 are symmetrically formed in mutually far surfaces of the two side plates 21.
In this embodiment, specific: the chute 23 and the spacing groove 24 are communicated, tooth grooves 22 are symmetrically formed in two sides of the inner wall of the chute 23, the sliding block 15 is slidably connected to the inner side wall of the spacing groove 24, one end of the supporting rod 13, which is far away from the arc locating frames 11, is rotationally connected to one side of the side plate 21, one end of the connecting column 19 is fixedly connected to one side of the sliding block 15, which is far away from the connecting rod 14, and then when the handle 18 is pulled downwards, the handle 18 drives the connecting column 19 through the sliding sleeve 17, the connecting column 19 drives the sliding block 15 to slide downwards along the spacing groove 24, the sliding block 15 pushes the connecting rod 14, the connecting rod 14 pushes the supporting rod 13 to rotate, the supporting rod 13 drives the arc locating frames 11, and then the two arc locating frames 11 can be mutually close to each other, the position of the electric equipment can be limited through the two arc locating frames 11, and when the electric equipment is lifted by using a bridge crane, the electric equipment cannot slide and collide.
In this embodiment, specific: the sliding sleeve 17 is in sliding connection with the inner side wall of the sliding groove 23, the limiting teeth 16 are in sliding connection with the inner side wall of the tooth groove 22, one end of the limiting tension spring 20 is fixedly connected with one side of the inner wall of the sliding sleeve 17, the other end of the limiting tension spring 20 is fixedly connected with one side of the connecting column 19, which is far away from the sliding block 15, the handle 18 is pulled in the direction away from the side plate 21, the handle 18 drives the sliding sleeve 17 to move in the direction away from the side plate 21, the sliding sleeve 17 drives the limiting teeth 16, and then the limiting teeth 16 are separated from the tooth groove 22, and at the moment, the handle 18 is pulled downwards, so that the sliding block 15 moves downwards to adjust the position of the arc-shaped positioning frame 11.
In this embodiment, specific: the lower surface of the side plate 21 is mounted with a main body assembly 301, and the main body assembly 301 includes two protection plates 31, a non-slip mat 32, a connection bolt 33 and a support table 34;
the two side plates 21 are fixedly connected to two sides of the upper surface of the supporting table 34, the bottoms of the two protection plates 31 are symmetrically connected to the upper surface of the supporting table 34 in a rotating mode, adjacent faces of the two protection plates 31 are symmetrically attached to the front surface and the rear surface of the two side plates 21, the protection plates 31 and the side plates 21 are fixedly connected through connecting bolts 33, the position limitation of the protection plates 31 can be relieved by disassembling the connecting bolts 33, the two protection plates 31 are rotated to be in the same plane with the supporting table 34, and then electric equipment can be placed on the surface of the supporting table 34.
In this embodiment, specific: the slipmat 32 bonds in the upper surface of brace table 34, and the upper surface symmetry fixedly connected with two rings 35 of curb plate 21 can be with the rope couple connection on curb plate 21 the bridge machine through rings 35 to hoist and mount the work, can play the skid-proof effect through slipmat 32, slipmat 32 and protection pad 12 are the rubber material.
When the electric power equipment lifting hook is used, the connecting bolts 33 are detached, then the two protection plates 31 are rotated, the protection plates 31 are rotated to be in the same plane with the supporting table 34, at the moment, electric power equipment can be placed on the surface of the supporting table 34, then the two protection plates 31 are rotated, the protection plates 31 are fixedly connected with the side plates 21 through the connecting bolts 33, the handle 18 is pulled in the direction away from the side plates 21, the handle 18 drives the sliding sleeve 17 to move in the direction away from the side plates 21, the sliding sleeve 17 drives the limiting teeth 16, the limiting teeth 16 are separated from tooth grooves 22, then the handle 18 is pulled downwards, the handle 18 drives the connecting columns 19 through the sliding sleeve 17, the connecting columns 19 drive the sliding blocks 15 to slide downwards along the limiting grooves 24, the sliding blocks 15 push the connecting rods 14, the connecting rods 14 push the supporting rods 13 to rotate, the arc-shaped positioning frames 11 are driven by the supporting rods 13, the arc-shaped positioning frames 11 are further made to be close to each other, the positions of the electric power equipment can be limited through the two arc-shaped positioning frames 11, at the moment, the limiting teeth 16 are then released to be inserted into the tooth grooves 22, the positions of the arc-shaped positioning frames 11 are fixed, the side plates 21 are connected with a rope on the bridge crane through the tooth grooves 35, and the hanging hooks can work.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.
Claims (8)
1. The platform for assisting the hoisting operation of the bridge crane is characterized by comprising a positioning assembly (101), wherein the positioning assembly (101) comprises an arc-shaped positioning frame (11), a protection pad (12), a supporting rod (13), a connecting rod (14), a sliding block (15), two limiting teeth (16), a sliding sleeve (17), a handle (18), a connecting column (19), a limiting tension spring (20), two side plates (21), a sliding chute (23) and two limiting grooves (24);
the protection pad (12) is adhered to the inner side wall of the arc-shaped locating frame (11), one end of the supporting rod (13) is hinged to the outer side wall of the arc-shaped locating frame (11), one end of the connecting rod (14) is rotationally connected to one side of the sliding block (15), the other end of the connecting rod (14) is rotationally connected to the outer side wall of the supporting rod (13), the connecting column (19) is slidably connected to the inner side wall of the sliding sleeve (17), the limiting tension spring (20) is located in the sliding sleeve (17), the two limiting teeth (16) are symmetrically and fixedly connected to the outer side wall of the sliding sleeve (17), the handle (18) is fixedly connected to one end of the sliding sleeve (17), the two limiting grooves (24) are symmetrically formed in adjacent surfaces of the two side plates (21), and the two sliding grooves (23) are symmetrically formed in the mutually far surfaces of the two side plates (21).
2. The platform for assisting bridge crane hoisting operation according to claim 1, wherein the sliding groove (23) is communicated with the limit groove (24), tooth grooves (22) are symmetrically formed in two sides of the inner wall of the sliding groove (23), and the sliding block (15) is slidably connected to the inner side wall of the limit groove (24).
3. The platform for assisting bridge crane hoisting operation according to claim 1, wherein one end of the supporting rod (13) far away from the arc-shaped locating frame (11) is rotatably connected to one side of the side plate (21), and one end of the connecting column (19) is fixedly connected to one side of the sliding block (15) far away from the connecting rod (14).
4. The platform for assisting the hoisting operation of the bridge crane according to claim 1, wherein the sliding sleeve (17) is slidably connected to the inner side wall of the chute (23), and the limiting teeth (16) are slidably connected to the inner side wall of the chute (22).
5. The platform for assisting the hoisting operation of the bridge crane according to claim 1, wherein one end of the limit tension spring (20) is fixedly connected to one side of the inner wall of the sliding sleeve (17), and the other end of the limit tension spring (20) is fixedly connected to one side of the connecting column (19) away from the sliding block (15).
6. A platform for assisting a hoisting operation of a bridge crane according to claim 3, characterized in that the lower surface of the side plate (21) is provided with a main body assembly (301), the main body assembly (301) comprises two protection plates (31), a non-slip mat (32), a connecting bolt (33) and a supporting table (34);
the two side plates (21) are fixedly connected to two sides of the upper surface of the supporting table (34), and the bottoms of the two protection plates (31) are symmetrically and rotatably connected to the upper surface of the supporting table (34).
7. The platform for assisting the hoisting operation of the bridge crane according to claim 6, wherein adjacent surfaces of the two protection plates (31) are symmetrically attached to the front surface and the rear surface of the two side plates (21), and the protection plates (31) and the side plates (21) are fixedly connected through connecting bolts (33).
8. The platform for assisting the hoisting operation of the bridge crane according to claim 6, wherein the anti-skid pad (32) is adhered to the upper surface of the supporting table (34), and two hoisting rings (35) are symmetrically and fixedly connected to the upper surface of the side plate (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321377270.5U CN219928345U (en) | 2023-06-01 | 2023-06-01 | Platform for assisting bridge crane hoisting operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321377270.5U CN219928345U (en) | 2023-06-01 | 2023-06-01 | Platform for assisting bridge crane hoisting operation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219928345U true CN219928345U (en) | 2023-10-31 |
Family
ID=88489066
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321377270.5U Active CN219928345U (en) | 2023-06-01 | 2023-06-01 | Platform for assisting bridge crane hoisting operation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219928345U (en) |
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2023
- 2023-06-01 CN CN202321377270.5U patent/CN219928345U/en active Active
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