CN221027154U - Steel plate anti-skid lifting device - Google Patents
Steel plate anti-skid lifting device Download PDFInfo
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- CN221027154U CN221027154U CN202322605640.2U CN202322605640U CN221027154U CN 221027154 U CN221027154 U CN 221027154U CN 202322605640 U CN202322605640 U CN 202322605640U CN 221027154 U CN221027154 U CN 221027154U
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- steel plate
- lifting
- plate
- traction
- skid
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 67
- 239000010959 steel Substances 0.000 title claims abstract description 67
- 230000000694 effects Effects 0.000 abstract description 8
- 230000006378 damage Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
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Abstract
The technical scheme of the utility model provides an anti-skid steel plate lifting device, which comprises a plate body, a lifting assembly and a traction assembly, wherein two through holes are formed in the plate body; the lifting assembly is arranged on the plate body, a bearing piece is arranged at the top end of the lifting assembly, and the lifting assembly is used for lifting the bearing piece; the traction assembly comprises a traction rope and a pair of main board hooks, wherein the main board hooks are arranged at two ends of the traction rope, the traction rope is pressed on the bearing piece, two through holes are respectively penetrated from top to bottom at two ends of the traction rope, and the main board hooks are used for hooking two sides of a steel plate. According to the utility model, the lifting component lifts the bearing piece and has a tensioning effect on the traction component, so that the main board hook is actively locked on the steel plate, the steel plate is prevented from sliding, the locking is not influenced by tightness of the connecting steel rope when the lifting appliance lifts, the lifting safety is improved, and structural damage to the board hook is not required.
Description
Technical Field
The utility model relates to the technical field of lifting slings, in particular to an anti-skid steel plate lifting device.
Background
Currently, the tool for lifting the steel plate mainly comprises a lifting steel plate clamp and a lifting steel plate hook, but the lifting steel plate clamp is easy to wear the steel plate, and the steel plate hook is not safe enough.
In order to solve the problems, chinese patent application No. CN 211169494U discloses a prestress steel plate anti-skid device, which is characterized by comprising a tooth plate, a positioning block, a spring and a sleeve, wherein the tooth plate is provided with a tooth surface, and two ends of the tooth plate are welded with the positioning block to form a ㄈ frame plate; the shaft rod penetrates into a sleeve sleeved with the spring, one end of the shaft rod is arranged between the two positioning blocks and is welded with the dental plate, and the other end of the shaft rod is welded with the circular ring; and a sealing plate with a central through hole is arranged at one end of the sleeve.
With the above prior art, there are also the following problems: this antiskid need go on the trompil to the structure of plate hook, just can install, and above operation can lead to the structural strength of plate hook itself to change, leads to the rated load of hoist to change to be applicable to the mature production plate hook in the market. Therefore, how to match the existing hook plate structure and perform anti-skid and safe lifting is a problem to be solved.
Disclosure of utility model
In view of the foregoing, it is necessary to provide an anti-slip hoisting device for steel plates, which solves the technical problems of how to match the existing plate hook structure and perform anti-slip and safe hoisting in the prior art.
In order to achieve the technical purpose, the technical scheme of the utility model provides an anti-skid steel plate hoisting device, which comprises:
the plate body is provided with two through holes;
The lifting assembly is arranged on the plate body, a bearing piece is arranged at the top end of the lifting assembly, and the lifting assembly is used for lifting the bearing piece;
the traction assembly comprises a traction rope and a pair of main board hooks, wherein the main board hooks are arranged at two ends of the traction rope, the traction rope is pressed on the bearing piece, two ends of the traction rope are respectively inserted into the through holes from top to bottom, and the main board hooks are used for hooking two sides of a steel plate.
Further, the lifting assembly comprises a hand wheel and a threaded rod, wherein the hand wheel is arranged at the bottom end of the threaded rod, a threaded hole is formed in the plate body, and the threaded rod is in threaded connection with the threaded hole.
Further, four support columns are arranged at the top of the plate body, and the heights of the support columns are larger than those of the hand wheels.
Further, the side pull assembly comprises a connecting cable, a thread bush, a push pull ring and a side plate hook, wherein the thread bush is in threaded connection with the threaded rod, the push pull ring is sleeved on the outer side of the threaded rod, the thread bush is supported at the bottom of the push pull ring, two ends of the connecting cable are respectively connected with the push pull ring and the side plate hook, and the side plate hook is used for hooking the other two sides of the steel plate.
Further, a step is arranged on the outer side of the thread sleeve, and the push-pull ring is sleeved on the outer side of the thread sleeve and pressed on the step.
Further, a cylinder is arranged on the inner side of the through hole, and the traction cable is connected with the cylinder in a sliding mode.
Further, the bearing piece is rotatably connected with the threaded rod.
Further, the top of the bearing piece is provided with a cambered surface groove, and the traction cable is inserted into the cambered surface groove.
Further, the inner sides of the main board hooks and the side board hooks are provided with anti-skid sleeves.
Further, a steel rope is arranged on the plate body and is used for being connected to the lifting hook.
Compared with the prior art, the utility model has the beneficial effects that: through lifting subassembly lifting carrier, have taut effect to the pulling subassembly to with the locking of mainboard hook to the steel sheet initiative, prevent that the steel sheet from taking place to slide, its locking is not influenced by the elasticity of connecting with the cable wire when hoist lifts by crane, has promoted the security of lifting by crane, and need not carry out structural destruction to the board hook, and lug connection can use on current board hook, and the commonality is high.
Drawings
Fig. 1 is a structural three-dimensional view of a steel plate anti-slip hoisting device according to an embodiment of the utility model;
Fig. 2 is a left side view of the anti-skid steel plate lifting device according to the embodiment of the present utility model;
Fig. 3 is a three-dimensional view of another view angle of the anti-skid steel plate lifting device according to the embodiment of the utility model;
FIG. 4 is a three-dimensional view of a steel plate hoist according to another embodiment of the present utility model;
In the figure: 1. a plate body; 101. a through port; 102. a support column; 103. a wire rope; 1011. a cylinder;
2. A lifting assembly; 21. a hand wheel; 22. a threaded rod; 201. a carrier; 2011. a cambered surface groove;
3. a pulling assembly; 31. pulling a cable; 32. a main board hook;
4. A side pull assembly; 41. a connecting cable; 42. a thread sleeve; 43. pushing the pull ring; 44. a side plate hook; 4201. a step.
Detailed Description
The following detailed description of preferred embodiments of the utility model is made in connection with the accompanying drawings, which form a part hereof, and together with the description of the embodiments of the utility model, are used to explain the principles of the utility model and are not intended to limit the scope of the utility model.
As shown in fig. 1-3, the utility model provides an anti-skid steel plate hoisting device, which comprises a plate body 1, a lifting component 2 and a pulling component 3, wherein two through holes 101 are formed in the plate body, and the through holes 101 are used for penetrating the pulling component 3 and forming a pulling effect; the lifting assembly 2 is arranged on the plate body 1, a bearing piece 201 is arranged at the top end of the lifting assembly 2, and the lifting assembly 2 is used for lifting the bearing piece 201; the traction assembly 3 comprises a traction cable 31 and a pair of main board hooks 32, the main board hooks 32 are arranged at two ends of the traction cable 31, the traction cable 31 is pressed on the bearing piece 201, two ends of the traction cable are respectively inserted into the through holes 101 from top to bottom, the main board hooks 32 are used for hooking two sides of a steel plate, the two main board hooks 32 are respectively hooked on two sides of the steel plate, the bearing piece 201 is upwards lifted through the lifting assembly 2, so that an upward pulling effect is formed on the traction cable 31, the main board hooks 32 at two ends can be locked on the steel plate in cooperation with the pulling of the through holes 101, so that an effective lifting effect is formed, under the above conditions, the plate body 1 is lifted again by the lifting tool, the loosening and sliding of the plate hooks and the steel plate are not easy to occur, the safety of the lifting of the steel plate can be effectively lifted, and the plate hooks are not easy to cause abrasion to the steel plate.
The steel cable 103 is arranged on the plate body 1, the steel cable 103 is used for being connected to a lifting hook, two ends of the steel cable 103 are respectively connected to two ends of the plate body 1 and hung on the hook of a lifting sling, and then the plate body 1 is lifted, so that a steel plate locked by the traction component 3 below the plate body 1 is lifted.
It can be appreciated that the main board hook 32 is an existing mature board hook structure, and the hoisting structure does not need to structurally damage the board hook, and only needs to directly connect two ends of the traction cable 31 with an existing board hook respectively.
In this embodiment, in order to facilitate lifting operation, the lifting assembly 2 includes a hand wheel 21 and a threaded rod 22, the hand wheel 21 is disposed at the bottom end of the threaded rod 22, a threaded hole is formed in the plate body 1, the threaded rod 22 is in threaded connection with the threaded hole, and the threaded rod 22 can be adjusted to move upwards by rotating the hand wheel 21, so that the lifting assembly has a downward lifting effect on the bearing member 201, and further has a lifting effect on the traction cable 31 pressed on the top of the bearing member 201.
Further, in order to lift up the locking traction cable 31 and the main board hook 32, a gap is reserved between the board body 1 and the steel plate for the operation of the hand wheel 21, four support columns 102 are arranged at the top of the board body 1, and the height of each support column 102 is greater than that of the hand wheel 21, so that in the locking process, the support columns 102 serve as supporting pieces between the steel plate and the board body 1 to form an effective gap for the hand wheel 21 to have a rotatable space, and the operation is convenient.
In one embodiment, in order to increase the safety of hoisting the steel plate, the side pulling assembly 4 further comprises a side pulling assembly 4, the side pulling assembly 4 comprises a connecting cable 41, a threaded sleeve 42, a push-pull ring 43 and a side plate hook 44, the threaded sleeve 42 is in threaded connection with the threaded rod 22, the height position of the threaded sleeve 42 can be adjusted along the threaded rod 22 by rotating the threaded sleeve 42, the push-pull ring 43 is sleeved on the outer side of the threaded rod 22, the threaded sleeve 42 is supported at the bottom of the push-pull ring 43, the push-pull ring 43 can be pushed upwards through the upward movement of the threaded sleeve 42, two ends of the connecting cable 41 are respectively connected with the push-pull ring 43 and the side plate hook 44, the side plate hook 44 is used for hooking the other two sides of the steel plate, and the connecting cable 41 can be pulled to straighten through pushing up the push-pull ring 43, so that the connecting cable 44 is locked on one side of the other two sides of the steel plate.
It will be appreciated that if both sides of the steel plate need to be locked, referring to fig. 1, two push-pull rings 43, two connecting cables 41, and two side plate hooks 44 are used, and the two side plate hooks 44 lock the left and right sides of the steel plate, respectively.
In another embodiment, referring to fig. 4, in the case that the length of the steel plate is long, two anti-slip hoisting devices for the steel plate can be used, and each hoisting device is provided with a side plate hook 44, that is, two sides of the steel plate can be locked, sliding of two sides is not easy to occur, and overall safety is improved.
In one embodiment, in order to prevent the push-pull ring 43 from wearing the threads of the threaded rod 22 during the pulling, the step 4201 is disposed on the outer side of the threaded sleeve 42, the push-pull ring 43 is sleeved on the outer side of the threaded sleeve 42 and pressed onto the step 4201, and the push-pull ring 43 is separated by the outer surface of the threaded sleeve 42, so that the push-pull ring 43 is prevented from directly contacting the threads on the threaded rod 22 to cause wearing.
Optionally, in order to smoothly transition when the traction cable 31 is bent, a cylinder 1011 is disposed at the inner side of the opening 101, the traction cable 31 is slidably connected with the cylinder 1011, and the traction cable 31 is smoothly transitioned when being bent upwards through the circular arc appearance of the cylinder 1011.
Optionally, the bearing member 201 is rotatably connected with the threaded rod 22, and the bearing member 201 is rotatably connected with the top end of the threaded rod 22, so as to avoid the rotational lifting of the threaded rod 22 and cause linkage influence on the bearing member 201.
Optionally, a cambered surface groove 2011 is formed at the top of the carrier 201, the traction cable 31 is inserted into the cambered surface groove 2011, and the traction cable 31 is prevented from falling off the carrier 201 when the carrier 201 is lifted upwards by the cambered surface groove 2011.
Optionally, the inner sides of the main board hooks 32 and the side board hooks 44 are provided with anti-slip sleeves, so as to improve anti-slip performance.
The specific working procedure of the utility model is as follows: the main board hooks 32 are respectively hung on the front side and the rear side of the steel plate, the side board hooks 44 are respectively hung on the left side and the right side of the steel plate, the threaded rod 22 is pushed upwards by rotating the hand wheel 21, the bearing piece 201 is lifted up, and the traction cable 31 is pulled to be tight, so that the two main board hooks 32 are locked on the steel plate; the threaded sleeve 42 is rotated, the push-pull ring 43 is pushed upwards, and the connecting rope 41 is pulled, so that the side plate hooks 44 are locked on the steel plate, four sides of the steel plate are locked, the safety is high, and the influence of tightness of the steel cable 103 is avoided; the plate body 1 is lifted through the lifting appliance, the steel plate locked below is lifted, and the lifting structure has an anti-slip effect and is high in safety.
The entire workflow is completed and what is not described in detail in this specification is well known to those skilled in the art.
The present utility model is not limited to the above-mentioned embodiments, and any changes or substitutions that can be easily understood by those skilled in the art within the technical scope of the present utility model are intended to be included in the scope of the present utility model.
Claims (10)
1. The utility model provides a steel sheet antiskid hoist device which characterized in that includes:
the plate body is provided with two through holes;
The lifting assembly is arranged on the plate body, a bearing piece is arranged at the top end of the lifting assembly, and the lifting assembly is used for lifting the bearing piece;
the traction assembly comprises a traction rope and a pair of main board hooks, wherein the main board hooks are arranged at two ends of the traction rope, the traction rope is pressed on the bearing piece, two ends of the traction rope are respectively inserted into the through holes from top to bottom, and the main board hooks are used for hooking two sides of a steel plate.
2. The anti-skid steel plate lifting device according to claim 1, wherein the lifting assembly comprises a hand wheel and a threaded rod, the hand wheel is arranged at the bottom end of the threaded rod, a threaded hole is formed in the plate body, and the threaded rod is in threaded connection with the threaded hole.
3. The anti-skid steel plate lifting device according to claim 2, wherein four support columns are arranged at the top of the plate body, and the heights of the support columns are larger than those of the hand wheels.
4. The anti-skid steel plate lifting device according to claim 3, further comprising a side pull assembly, wherein the side pull assembly comprises a connecting cable, a thread bush, a push pull ring and a side plate hook, the thread bush is in threaded connection with the threaded rod, the push pull ring is sleeved on the outer side of the threaded rod, the thread bush is supported at the bottom of the push pull ring, two ends of the connecting cable are respectively connected with the push pull ring and the side plate hook, and the side plate hook is used for hooking the other two sides of the steel plate.
5. The anti-skid steel plate hoisting device according to claim 4, wherein a step is arranged on the outer side of the threaded sleeve, and the push-pull ring is sleeved on the outer side of the threaded sleeve and pressed on the step.
6. The anti-skid steel plate hoisting device according to claim 5, wherein a cylinder is arranged on the inner side of the through hole, and the traction cable is in sliding connection with the cylinder.
7. The anti-skid steel hoisting device of claim 6, wherein the bearing member is rotatably connected to the threaded rod.
8. The anti-skid steel plate hoisting device according to claim 7, wherein the top of the bearing piece is provided with a cambered groove, and the traction cable is inserted into the cambered groove.
9. The anti-skid steel plate lifting device according to claim 8, wherein anti-skid sleeves are arranged on the inner sides of the main plate hooks and the side plate hooks.
10. The anti-skid steel hoisting device as claimed in claim 9, wherein the plate body is provided with a steel rope for connection to a hoisting hook.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322605640.2U CN221027154U (en) | 2023-09-25 | 2023-09-25 | Steel plate anti-skid lifting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322605640.2U CN221027154U (en) | 2023-09-25 | 2023-09-25 | Steel plate anti-skid lifting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221027154U true CN221027154U (en) | 2024-05-28 |
Family
ID=91140599
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322605640.2U Active CN221027154U (en) | 2023-09-25 | 2023-09-25 | Steel plate anti-skid lifting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221027154U (en) |
-
2023
- 2023-09-25 CN CN202322605640.2U patent/CN221027154U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |