CN220976449U - Special vehicle action wheel installation auxiliary device - Google Patents
Special vehicle action wheel installation auxiliary device Download PDFInfo
- Publication number
- CN220976449U CN220976449U CN202322469515.3U CN202322469515U CN220976449U CN 220976449 U CN220976449 U CN 220976449U CN 202322469515 U CN202322469515 U CN 202322469515U CN 220976449 U CN220976449 U CN 220976449U
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- Prior art keywords
- guide
- platform
- support frame
- lifting
- sliding platform
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- 238000009434 installation Methods 0.000 title claims description 5
- 230000007246 mechanism Effects 0.000 claims description 9
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000010009 beating Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
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- Forklifts And Lifting Vehicles (AREA)
Abstract
The utility model discloses an auxiliary device for installing a special vehicle driving wheel, which comprises a support frame, a plurality of guide posts, a lifting device, a lifting platform and a sliding platform, wherein the support frame is arranged on the support frame; the guide posts are vertically arranged on the support frame, the lifting device is fixedly arranged on the support frame, and the lifting device is connected with the lifting platform and can drive the lifting platform to lift; the lifting platform is provided with a guide hole corresponding to each guide post, and the guide holes are in clearance fit with the corresponding guide posts; the top surface of the lifting platform is provided with a plurality of rollers and a sliding platform, and the sliding platform is supported on the plurality of rollers; two groups of upright posts are fixedly arranged on the sliding platform, a supporting beam is fixedly arranged at the top of each group of upright posts, and the sliding platform can slide in the direction vertical to the supporting beam. The utility model has simple structure and convenient operation, can lead the hole axes to be aligned easily, ensures the quality of products and has good safety.
Description
Technical Field
The utility model belongs to the technical field of armored vehicle assembly auxiliary devices, and particularly relates to a special vehicle driving wheel installation auxiliary device.
Background
In the manufacturing industry of armored vehicles, the assembly method adopted when the armored vehicles are assembled in the whole vehicle is relatively traditional, the assembly bench is generally simple, manual beating assembly operation is adopted in the assembly process, and assembly of large and important components (such as driving wheels and the like) is mainly completed by means of cooperation of a large crane and manual work. The assembly products of the closing and weighing system are heavy in weight, the hole axes are difficult to align with each other, accurate centering and positioning cannot be achieved, and assembly quality is often different from person to person and fluctuation is large. Meanwhile, because the weight of the assembly is too large, striking injury accidents are easy to occur, and hidden danger exists in the personal safety of workers. Therefore, the driving wheel assembly means and the level of the special vehicle are required to be improved, so that the purposes of improving the assembly efficiency and the quality and eliminating the potential safety hazard are realized, and the production needs of enterprises are met.
Disclosure of Invention
In order to solve the technical problems, the special vehicle driving wheel installation auxiliary device is simple in structure, convenient to operate, capable of enabling hole shafts to be aligned easily, capable of guaranteeing product quality and good in safety.
The technical scheme adopted by the utility model is as follows: an auxiliary device for installing a special vehicle driving wheel comprises a support frame, a plurality of guide posts, a lifting device, a lifting platform and a sliding platform; the guide posts are vertically arranged on the support frame, the lifting device is fixedly arranged on the support frame, and the lifting device is connected with the lifting platform and can drive the lifting platform to lift; the lifting platform is provided with a guide hole corresponding to each guide post, and the guide holes are in clearance fit with the corresponding guide posts; the top surface of the lifting platform is provided with a plurality of rollers and a sliding platform, and the sliding platform is supported on the plurality of rollers; two groups of upright posts are fixedly arranged on the sliding platform, a supporting beam is fixedly arranged at the top of each group of upright posts, and the sliding platform can slide in the direction vertical to the supporting beam.
Further, the rear ends of the two supporting cross beams are connected through a longitudinal beam.
Further, each group of upright posts comprises two upright posts, the support frame is square, the four corners of the bottom of the support frame are respectively provided with a universal wheel, and the support frame is provided with a push-pull handle.
Further, a limiting locking mechanism is arranged on two sides, perpendicular to the supporting beam, of the top surface of the lifting platform respectively, the limiting locking mechanism comprises guide blocks, guide grooves are formed in the surfaces, opposite to the guide blocks, of the two groups of limiting locking mechanisms, two ends of the sliding platform are inserted into the guide grooves of the two guide blocks respectively, pin holes I are formed in the side walls of the guide grooves, pin holes II are formed in the end portions of the sliding platform, and the pin holes I and the pin holes II are connected through pin shafts to realize locking of the sliding platform.
Further, the lifting device adopts a hand-operated spiral lifter, and the top end of a screw rod of the hand-operated spiral lifter is connected with the bottom of the lifting platform through a bearing.
Compared with the prior art, the utility model has the beneficial effects that:
The utility model has simple structure and low cost; the height of the driving wheel is adjusted by the lifting device, the centering is adjusted left and right by the moving platform, the driving wheel of the armored vehicle can be quickly adjusted and positioned in a plurality of space dimensions and angles, the auxiliary assembly of the driving wheel of the armored vehicle is realized, the hole axes between the driving wheel and the driving shaft are easy to align with each other, the operation is convenient, and the quality of products is ensured; moreover, the striking injury accident can be prevented, the safety of workers is ensured, and the safety is high.
Drawings
Fig. 1 is a front view of the present utility model.
Fig. 2 is a perspective view of the present utility model.
Detailed Description
The utility model is further described below with reference to the accompanying drawings.
As shown in fig. 1-2, the present utility model includes a support frame 1, four guide posts 2 (the number of the guide posts 2 is not limited to four), a lifting device 3, a lifting platform 4, and a sliding platform 5. The support frame 1 is square, and four angles in the bottom of support frame 1 do not are equipped with a universal wheel 11 respectively, are equipped with push-and-pull handle 12 on the support frame 1, are convenient for the removal of support frame 1.
The guide posts 2 are vertically arranged on the support frame 1, the lifting device 3 is fixedly arranged on the support frame, the lifting device 3 adopts a hand-operated spiral lifter, and the top end of a screw rod 31 of the hand-operated spiral lifter is connected with the bottom of the lifting platform 4 through a bearing. The lifting platform 4 can be driven to lift by hand crank 32.
And a guide hole is respectively arranged on the lifting platform 4 corresponding to each guide post, and the guide holes are in clearance fit with the corresponding guide posts 2. The top surface of the lifting platform is provided with a plurality of rollers 41 and a sliding platform 5, and the sliding platform 5 is supported on the plurality of rollers 41; two groups of upright posts 5 are fixedly arranged on the sliding platform 5, each group of upright posts comprises two upright posts 51, a supporting cross beam 52 is fixedly arranged at the top of each group of upright posts, the two supporting cross beams 52 are parallel, and the rear ends of the two supporting cross beams are connected through a longitudinal beam 53. The sliding platform 5 is capable of sliding in a direction perpendicular to the supporting beam 52.
The lifting platform 5 is characterized in that two limiting locking mechanisms are respectively arranged on two sides perpendicular to the supporting beam 52 on the top surface of the lifting platform 5, each limiting locking mechanism comprises a guide block 54, guide grooves are formed in the opposite surfaces of the guide blocks 54 of the two groups of limiting locking mechanisms, two ends of the sliding platform are respectively inserted into the guide grooves of the two guide blocks, pin holes I are formed in the side walls of the guide grooves, pin holes II are formed in the end portions of the sliding platform, and the pin holes I and the pin holes II are connected through pin shafts to realize locking of the sliding platform. When the pin shaft is not pulled out, the platform is in a limiting state, and the sliding platform is locked and fixed; after the pin shaft is pulled out, the sliding platform can be pushed and pulled left and right to realize the horizontal movement of the sliding platform. And the other two sides of the top surface of the lifting platform are respectively provided with a limiting plate for ensuring that the sliding platform for placing the driving wheel cannot slide off.
Claims (5)
1. A special vehicle action wheel installation auxiliary device, characterized by: comprises a supporting frame, a plurality of guide posts, a lifting device, a lifting platform and a sliding platform; the guide posts are vertically arranged on the support frame, the lifting device is fixedly arranged on the support frame, and the lifting device is connected with the lifting platform and can drive the lifting platform to lift; the lifting platform is provided with a guide hole corresponding to each guide post, and the guide holes are in clearance fit with the corresponding guide posts; the top surface of the lifting platform is provided with a plurality of rollers and a sliding platform, and the sliding platform is supported on the plurality of rollers; two groups of upright posts are fixedly arranged on the sliding platform, a supporting beam is fixedly arranged at the top of each group of upright posts, and the sliding platform can slide in the direction vertical to the supporting beam.
2. The special vehicle drive wheel mounting auxiliary device according to claim 1, characterized in that: the rear ends of the two supporting cross beams are connected through a longitudinal beam.
3. The special vehicle drive wheel mounting auxiliary device according to claim 1, characterized in that: each group of upright posts comprises two upright posts, the support frame is square, a universal wheel is respectively arranged at four corners of the bottom of the support frame, and a push-pull handle is arranged on the support frame.
4. The special vehicle drive wheel mounting auxiliary device according to claim 1, characterized in that: the lifting platform is characterized in that a limiting locking mechanism is respectively arranged on two sides perpendicular to the supporting beam on the top surface of the lifting platform, the limiting locking mechanism comprises guide blocks, guide grooves are formed in the surfaces, opposite to the guide blocks, of the two groups of limiting locking mechanisms, two ends of the sliding platform are respectively inserted into the guide grooves of the two guide blocks, pin holes I are formed in the side walls of the guide grooves, pin holes II are formed in the end portions of the sliding platform, and the pin holes I are connected with the pin holes II through pin shafts to realize locking of the sliding platform.
5. The special vehicle drive wheel mounting auxiliary device according to claim 1, characterized in that: the lifting device adopts a hand-operated spiral lifter, and the top end of a screw rod of the hand-operated spiral lifter is connected with the bottom of the lifting platform through a bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322469515.3U CN220976449U (en) | 2023-09-12 | 2023-09-12 | Special vehicle action wheel installation auxiliary device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322469515.3U CN220976449U (en) | 2023-09-12 | 2023-09-12 | Special vehicle action wheel installation auxiliary device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220976449U true CN220976449U (en) | 2024-05-17 |
Family
ID=91056170
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322469515.3U Active CN220976449U (en) | 2023-09-12 | 2023-09-12 | Special vehicle action wheel installation auxiliary device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220976449U (en) |
-
2023
- 2023-09-12 CN CN202322469515.3U patent/CN220976449U/en active Active
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