CN220182563U - Thrust wheel hoist and mount frock - Google Patents
Thrust wheel hoist and mount frock Download PDFInfo
- Publication number
- CN220182563U CN220182563U CN202321538911.0U CN202321538911U CN220182563U CN 220182563 U CN220182563 U CN 220182563U CN 202321538911 U CN202321538911 U CN 202321538911U CN 220182563 U CN220182563 U CN 220182563U
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- connecting rod
- hole
- thrust wheel
- head
- rod
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- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 18
- 229910052742 iron Inorganic materials 0.000 claims description 9
- 238000000034 method Methods 0.000 abstract description 8
- 238000009434 installation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Load-Engaging Elements For Cranes (AREA)
Abstract
The utility model discloses a thrust wheel hoisting tool, which belongs to the technical field of tools and comprises the following components: splint, head rod, second connecting rod, rings, splint, head rod and second connecting rod have two respectively, fixed connection between splint and the head rod, be equipped with first through-hole on the head rod, two head rod cross arrangement pass the first through-hole of two head rods through the double-end stud, and two head rods rotate on the double-end stud, the one end that the splint was kept away from to the head rod is passed through the double-end stud with the one end of second connecting rod respectively and is connected, two the one end intercrossing and articulated with the one end of rings that the head rod was kept away from to the second connecting rod. In the lifting process, the two clamping plates clamp the central cylinder of the thrust wheel through the lifting ring, and compared with the prior art, the lifting efficiency is improved without being inserted into holes of the thrust wheel or being required to be aligned with the balance of the thrust wheel.
Description
Technical Field
The utility model relates to the technical field of tools, in particular to a supporting wheel hoisting tool.
Background
The statements in this section merely provide background information related to the present disclosure and may not necessarily constitute prior art.
In bulldozer assembly, the thrust wheel assembly of traveling system is one of them process, and in the in-process of assembly, because the quality is great, the manual work is inconvenient to carry, need utilize lifting device to hoist and mount the removal.
The existing lifting tool, such as patent publication number CN207792472U, discloses an excavator thrust wheel installation auxiliary fixtures, through inserting the fixed pin into three thrust wheels that wait to hoist in proper order, prevent that the thrust wheel weight from taking place the slope, rethread adjustment shackle C and lifting frame's mounted position, seek suitable position from a plurality of regulation holes, make the thrust wheel keep balanced, this kind of frock needs to insert the fixed pin in the thrust wheel, the balance of the thrust wheel is looked for again, otherwise the slope of thrust wheel will appear, serious still can make the thrust wheel drop from the frock, take place the incident, consequently, need one kind need not look for the thrust wheel hoist fixture of hoisting balance again after inserting.
Disclosure of Invention
The utility model provides a supporting wheel hoisting tool for solving the problems.
The utility model aims to provide a supporting wheel hoisting tool, when the tool is hoisted by a crane, two clamping plates move in opposite directions to clamp a central cylinder of the supporting wheel, so that the supporting wheel is fixed and transported, the supporting wheel does not need to be inserted into a hole of the supporting wheel, the balance of the supporting wheel does not need to be found, the whole process is simple and convenient, and the hoisting efficiency is improved.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
a thrust wheel lifting tooling, comprising: splint, head rod, second connecting rod, rings, splint, head rod and second connecting rod have two respectively, fixed connection between splint and the head rod, be equipped with first through-hole on the head rod, two head rod cross arrangement pass the first through-hole of two head rods through the double-end stud, and two head rods rotate on the double-end stud, the one end that the splint was kept away from to the head rod is passed through the double-end stud with the one end of second connecting rod respectively and is connected, two the one end intercrossing and articulated with the one end of rings that the head rod was kept away from to the second connecting rod.
As a further preferable mode, the connecting device further comprises a locking plate, wherein the locking plate is arranged at the joint of the first connecting rod and the second connecting rod, and the opening and closing of the clamping plates are controlled through the locking plate.
As a further preferable mode, the end, far away from the clamping plate, of the first connecting rod is provided with a second through hole, the end of the second connecting rod is provided with a third through hole, the stud penetrates through the second through hole and the second through hole, the first connecting rod is hinged with the second connecting rod, and therefore the first connecting rod and the second connecting rod can rotate mutually.
As a further preferable mode, a fourth through hole is formed in one end, far away from the first connecting rod, of each second connecting rod, each lifting ring comprises a side plate and a ring body, two sides of each ring body are fixedly connected with the side plates, a fifth through hole is formed in each side plate, a pin shaft penetrates through the fifth through hole and the fourth through hole, the second connecting rods are hinged to the side plates of the lifting rings, and therefore the second connecting rods can rotate with the side plates.
As a further preferable mode, a sixth through hole is formed in one end of the lock plate, a clamping groove is formed in one end, far away from the sixth through hole, of the lock plate, the stud at the joint of the first connecting rod and the second connecting rod penetrates through the sixth through hole, the lock plate can rotate on the stud at the joint of the first connecting rod and the second connecting rod, and the width of the clamping groove is the same as the diameter of the stud.
As further preferable, the clamping plate is two arc-shaped iron plates, the two arc-shaped iron plates are respectively welded with the two first connecting rods, and the two arc-shaped iron plates can encircle the central cylinder of the thrust wheel, so that the lifting is convenient.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the two clamping plates are clamped on the central cylinder of the thrust wheel, the two second connecting plates are driven to shrink in opposite directions by the lifting ring in the lifting process, the two first connecting plates are driven to shrink in opposite directions by the second connecting plates, and the two clamping plates are driven to move in opposite directions by the first connecting plates, so that the central cylinder of the thrust wheel can be clamped, the fixture is used for clamping the thrust wheel, and the trolley is used for moving.
Drawings
FIG. 1 is a perspective view of the present utility model;
wherein: 1. clamping plate, 2, first connecting rod, 3, second connecting rod, 4, rings, 5, locking plate, 6, stud, 7, nut, 8, round pin axle, 9, draw-in groove.
Detailed Description
The utility model will be further described with reference to the drawings and examples.
Example 1
A thrust wheel hoist and mount frock, as shown in FIG. 1, include: splint 1, head rod 2, second connecting rod 3, rings 4, splint 1, head rod 2 and second connecting rod 3 have two respectively, fixed connection between splint 1 and the head rod 2, fixed connection's mode adopts the welding, be equipped with first through-hole on the head rod 2, two head rods 2 alternately set up, pass the first through-hole of two head rods 2 through stud 6, two head rods 2 rotate on stud 6, two head rods 2 just so can rotate with first through-hole as the center, drive splint 1 and carry out centre gripping thrust wheel, the one end that head rod 2 kept away from splint 1 is passed through stud 6 with the one end of second connecting rod 3 respectively and is connected, two the one end that head rod 2 was kept away from to the second connecting rod 3 is crossed each other and is articulated with rings 4's one end.
The connecting rod further comprises a locking plate 5, the connecting part of the first connecting rod 2 and the second connecting rod 3 is provided with the locking plate 5, and the opening and the closing of the clamping plate 1 are controlled through the locking plate 5.
The first connecting rod 2 is equipped with the second through-hole far away from the one end of splint 1, and the one end of second connecting rod 3 is equipped with the third through-hole, and stud 6 passes second through-hole and second through-hole for first connecting rod 2 and second connecting rod 3 are articulated, just so can rotate each other between first connecting rod 2 and the second connecting rod 3.
The two second connecting rods 3 are provided with fourth through holes at one ends far away from the first connecting rods 2, the hanging rings 4 comprise side plates and ring bodies, two sides of each ring body are fixedly connected with the side plates, fifth through holes are formed in the side plates, the pin shafts 8 penetrate through the fifth through holes and the fourth through holes, the second connecting rods 3 are hinged to the side plates of the hanging rings 4, and therefore the second connecting rods 3 can rotate with the side plates.
The one end of lock plate 5 is equipped with the sixth through-hole, the one end that lock plate 5 kept away from the sixth through-hole is equipped with draw-in groove 9, and stud 6 of head rod 2 and the junction of second connecting rod 3 passes the sixth through-hole for lock plate 5 can rotate on stud 6 of head rod 2 and the junction of second connecting rod 3, the width of draw-in groove 9 is the same with the diameter of stud 6.
The clamping groove 9 ensures the fixation of the first connecting rod 2 through the joint of the first connecting rod 2 and the connecting rod at the other side, so that the distance between the clamping plates 1 is kept fixed.
The clamping plate 1 is two arc-shaped iron plates, the two arc-shaped iron plates are respectively welded with the two first connecting rods 2, and the two arc-shaped iron plates can encircle the central cylinder of the thrust wheel, so that the lifting is convenient.
The two sides of the double-end stud 6 are respectively fixed by nuts 7, and the rotation tightness degree of the first connecting rod 2 and the second connecting rod 3 can be adjusted by adjusting the nuts 7.
In the use process, firstly, the hanging ring 4 is hung on the hanging hook of the crane, the hanging fixture falls above the supporting wheel, the hanging hook descends to drive the fixture to descend, the clamping plates 1 fall on the central cylinder of the supporting wheel, the two clamping plates 1 are respectively sleeved on two sides of the central cylinder of the supporting wheel, the central cylinder of the supporting wheel can be directly hub by utilizing an arc shape, then the hanging hook of the crane ascends, the two first connecting rods 2 and the two second connecting rods 3 are pulled to shrink in opposite directions, the two first connecting rods 2 drive the clamping plates 1 to shrink in opposite directions, the supporting wheel is firmly clamped, and thus the four-bar mechanism is formed to automatically lock and clamp the supporting wheel, so that the supporting wheel does not shake, and the supporting wheel can be directly conveyed to an installation position through the crane without finding balance.
After lifting the supporting wheel to an assembly area, the crane descends, the supporting wheel is placed at a proper position, the lifting hook of the crane is utilized to press the lifting ring 4, the second connecting rod 3 drives the two first connecting rods 2 to open reversely, the two clamping plates 1 are driven to open reversely, the length of the locking plate 5 is larger than the diameter of the central cylinder of the supporting wheel, the locking plate 5 is rotated, the clamping groove 9 of the locking plate 5 is clamped on the stud 6 at the joint of the first connecting rods 2 and the second connecting rods 3, so that the two first connecting rods 2 can be ensured to be forked to the maximum position, the opening distance of the two clamping plates 1 is driven to be larger than the diameter of the central cylinder of the supporting wheel, and the crane is driven to rise, so that the tool can be taken down from the supporting wheel. The whole hoisting process does not need to be inserted into the hole of the thrust wheel, and the balance of the thrust wheel is not required to be found, so that the whole process is simple and convenient, and the hoisting efficiency is improved.
Claims (6)
1. A thrust wheel lifting tooling, comprising: splint, head rod, second connecting rod, rings, splint, head rod and second connecting rod have two respectively, fixed connection between splint and the head rod, be equipped with first through-hole on the head rod, two head rod cross arrangement pass the first through-hole of two head rods through the double-end stud, and two head rods rotate on the double-end stud, the one end that the splint was kept away from to the head rod is passed through the double-end stud with the one end of second connecting rod respectively and is connected, two the one end intercrossing and articulated with the one end of rings that the head rod was kept away from to the second connecting rod.
2. The thrust wheel hoisting tool of claim 1, further comprising a locking plate, wherein the locking plate is arranged at the joint of the first connecting rod and the second connecting rod, and the opening and closing of the clamping plates are controlled through the locking plate.
3. The thrust wheel hoisting tool as claimed in claim 1, wherein the end of the first connecting rod far away from the clamping plate is provided with a second through hole, the end of the second connecting rod is provided with a third through hole, and the stud penetrates through the second through hole and the second through hole, so that the first connecting rod and the second connecting rod are hinged, and the first connecting rod and the second connecting rod can mutually rotate.
4. The thrust wheel hoisting tool as claimed in claim 1, wherein a fourth through hole is formed in one end, far away from the first connecting rod, of the two second connecting rods, the hoisting ring comprises a side plate and a ring body, two sides of the ring body are fixedly connected with the side plate, a fifth through hole is formed in the side plate, a pin shaft penetrates through the fifth through hole and the fourth through hole, the second connecting rods are hinged with the side plate of the hoisting ring, and therefore the second connecting rods can rotate with the side plate.
5. The thrust wheel hoisting tool as claimed in claim 2, wherein a sixth through hole is formed in one end of the lock plate, a clamping groove is formed in one end, far away from the sixth through hole, of the lock plate, the stud at the joint of the first connecting rod and the second connecting rod penetrates through the sixth through hole, so that the lock plate can rotate on the stud at the joint of the first connecting rod and the second connecting rod, and the width of the clamping groove is identical to the diameter of the stud.
6. The thrust wheel hoisting tool according to claim 1, wherein the clamping plates are two arc-shaped iron plates, the two arc-shaped iron plates are respectively welded with the two first connecting rods, and the two arc-shaped iron plates can encircle a central cylinder of the thrust wheel and are convenient to hoist.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321538911.0U CN220182563U (en) | 2023-06-16 | 2023-06-16 | Thrust wheel hoist and mount frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321538911.0U CN220182563U (en) | 2023-06-16 | 2023-06-16 | Thrust wheel hoist and mount frock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220182563U true CN220182563U (en) | 2023-12-15 |
Family
ID=89113346
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321538911.0U Active CN220182563U (en) | 2023-06-16 | 2023-06-16 | Thrust wheel hoist and mount frock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220182563U (en) |
-
2023
- 2023-06-16 CN CN202321538911.0U patent/CN220182563U/en active Active
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