CN221023932U - Tank's action wheel dismantles anchor clamps - Google Patents
Tank's action wheel dismantles anchor clamps Download PDFInfo
- Publication number
- CN221023932U CN221023932U CN202322689890.9U CN202322689890U CN221023932U CN 221023932 U CN221023932 U CN 221023932U CN 202322689890 U CN202322689890 U CN 202322689890U CN 221023932 U CN221023932 U CN 221023932U
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- driving wheel
- piston rod
- rod
- tank
- cylinder
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- 230000009471 action Effects 0.000 title claims description 8
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 16
- 230000008569 process Effects 0.000 abstract description 16
- 230000006378 damage Effects 0.000 abstract description 6
- 208000027418 Wounds and injury Diseases 0.000 abstract description 4
- 208000014674 injury Diseases 0.000 abstract description 4
- 238000009434 installation Methods 0.000 abstract description 4
- 230000001681 protective effect Effects 0.000 description 8
- 230000006872 improvement Effects 0.000 description 6
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
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Abstract
The utility model provides a tank driving wheel dismounting clamp, which comprises a hydraulic cylinder and a piston rod, wherein the hydraulic cylinder comprises a cylinder body and a cylinder rod; the supporting beam is fixedly arranged at the periphery of one end, extending out of the piston rod, of the hydraulic cylinder, a pair of lifting hooks are symmetrically hinged to two ends of the supporting beam respectively, and the two lifting hooks are connected through a detachable fixed cross rod; the top, the top sets up in the one end that the pneumatic cylinder was kept away from to the piston rod, just the top is located the fixed horizontal pole completely and keeps away from one side of pneumatic cylinder. The clamp can be used for disassembling the driving wheel of the tank, power is provided by the hydraulic actuating cylinder, the clamp stretches out towards the installation wheel shaft of the driving wheel, the lifting hook hooks the wheel hub and provides reverse force, and the driving wheel is pulled out. The plug installed on the piston rod in the pulling process always abuts against the wheel shaft, and the symmetrically arranged lifting hooks ensure that the force is uniform during pulling, the whole pulling process is stable, and personal injury to workers is avoided.
Description
Technical Field
The utility model relates to the technical field of disassembly tools of tank moving mechanisms, in particular to a disassembly clamp for a driving wheel of a tank.
Background
The driving wheel refers to the wheel which is transmitted by the transmission device and is transmitted to the crawler belt, and is a component part of the crawler belt propelling device. Mainly comprises a gear ring or a roller, a hub, a fixing and connecting piece and the like. The driving wheel has a gear ring type and a roller type, and a plurality of gear ring types are adopted. The tooth shape of the gear ring is provided with three types of convex surfaces, plane surfaces and concave surfaces. The driving wheel gear ring of modern tanks adopts a concave structure.
The existing tank driving wheel dismounting device is complex in overall structure, inconvenient to carry, or easy to damage and break in dismounting tools during dismounting, and brings harm to staff.
Disclosure of utility model
The utility model aims to overcome the defects of the prior art and provides a tank driving wheel dismounting clamp which can be used for dismounting a tank driving wheel, power is provided by arranging a hydraulic actuating cylinder, the tank driving wheel extends out towards an installation wheel shaft of the driving wheel, a lifting hook hooks a wheel hub and provides reverse force, and the driving wheel is pulled out. The plug installed on the piston rod in the pulling process always abuts against the wheel shaft, and the symmetrically arranged lifting hooks ensure that the force is uniform during pulling, the whole pulling process is stable, and personal injury to workers is avoided.
In order to achieve the technical characteristics, the aim of the utility model is realized in the following way: a tank's action wheel disassembly jig, comprising: the hydraulic actuator comprises a hydraulic cylinder and a piston rod; the supporting beam is fixedly arranged at the periphery of one end, extending out of the piston rod, of the hydraulic cylinder, a pair of lifting hooks are symmetrically hinged to two ends of the supporting beam respectively, and the two lifting hooks are connected through a detachable fixed cross rod; the top, the top sets up in the one end that the pneumatic cylinder was kept away from to the piston rod, just the top is located the fixed horizontal pole completely and keeps away from one side of pneumatic cylinder.
One end of the hydraulic cylinder, which extends out of the piston rod, extends to form a connecting table, and the periphery of the connecting table is provided with external threads;
The supporting beam specifically comprises a connecting sleeve matched with the connecting table in a threaded mode, a pair of fixing wing plates are symmetrically arranged on the periphery of the connecting sleeve in the radial direction outwards, and the lifting hook is hinged to one end, away from the connecting sleeve, of the fixing wing plates.
The fixed wing plate is far away from one end of the connecting sleeve is provided with a through groove-shaped adjusting groove, and the lifting hook is hinged in the adjusting groove.
The fixed cross rod specifically comprises a pair of rod pieces which are arranged at intervals up and down, a gap between the two rod pieces can enable the piston rod to extend out, and two ends of the two rod pieces are respectively and fixedly arranged on the surfaces of the upper side and the lower side of the lifting hook.
The lifting hook comprises a connecting rod, a hinge hole is formed in an up-down through mode at one end of the connecting rod, one end, away from the hinge hole, of the connecting rod is turned over towards the direction away from the other lifting hook to form a hooking portion, and one end, away from the connecting rod, of the hooking portion is turned over towards the direction close to the hinge hole to form a limiting portion.
The hook connection part is also provided with a fixing hole, and the fixing cross rod is fastened and connected with the two lifting hooks through bolts penetrating through the fixing hole.
The protective head is detachably arranged on the wheel shaft of the driving wheel.
The utility model has the following beneficial effects:
1. The utility model provides power by arranging the hydraulic actuating cylinder, extends out towards the installation wheel shaft of the driving wheel, hooks the wheel hub by the lifting hook and provides reverse force, and pulls out the driving wheel. The plug installed on the piston rod in the pulling process always abuts against the wheel shaft, and the symmetrically arranged lifting hooks ensure that the force is uniform during pulling, the whole pulling process is stable, and personal injury to workers is avoided.
2. The lifting hook is symmetrically hinged, and is connected through a detachable fixed cross rod, so that driving wheels of different types are realized, and the lifting hook can be rotated to change the distance of the lifting hook for adapting.
Drawings
The utility model is further described below with reference to the drawings and examples.
FIG. 1 is a schematic diagram of the overall structure of the present utility model.
Fig. 2 is a schematic view of the whole structure of the protective head according to another view of the present utility model.
In the figure: the hydraulic actuator cylinder 1, the supporting cross beam 2, the fixed cross beam 3, the lifting hook 4, the jacking head 5 and the protection head 6;
the adjusting groove 21, the connecting rod 41, the hooking portion 42 and the limiting portion 43.
Detailed Description
Embodiments of the present utility model will be further described with reference to the accompanying drawings.
Referring to fig. 1-2, a tank driving wheel dismounting clamp comprises a hydraulic actuator cylinder 1, wherein the hydraulic actuator cylinder 1 comprises a hydraulic cylinder and a piston rod; the support beam 2 is fixedly arranged at the periphery of one end, extending out of the piston rod, of the hydraulic cylinder, a pair of lifting hooks 4 are symmetrically hinged to two ends of the support beam 2 respectively, and the two lifting hooks 4 are connected through a detachable fixed cross rod 3; the top 5, the top 5 set up in the piston rod is kept away from the one end of pneumatic cylinder, just top 5 is located completely fixed horizontal pole 3 is kept away from the one side of pneumatic cylinder. Through foretell dismantlement anchor clamps, can be used for the dismantlement of the action wheel of tank, provide power through setting up hydraulic actuator cylinder, stretch out towards the installation shaft of action wheel, hook wheel hub and provide reverse force by carrying the drag hook, pull out the action wheel. The plug installed on the piston rod in the pulling process always abuts against the wheel shaft, and the symmetrically arranged lifting hooks ensure that the force is uniform during pulling, the whole pulling process is stable, and personal injury to workers is avoided.
In the specific use process, through dismantling fixed horizontal pole 3, rotate and carry drag hook 4 and make carry drag hook 4 stretch into the action wheel in, rotate and carry drag hook 4 after stretching into and make it hook the wheel hub inboard surface, assemble fixed horizontal pole 3 in order to fix. The hydraulic actuating cylinder 1 works, the piston rod extends outwards until the piston rod is abutted against the wheel shaft of the driving wheel, and a reaction force is formed after the piston rod continues to extend to pull out the driving wheel.
As a further improvement, one end of the hydraulic cylinder extending out of the piston rod extends to form a connecting table, and the periphery of the connecting table is provided with external threads; the supporting beam 2 specifically comprises a connecting sleeve matched with the connecting table in a threaded manner, a pair of fixing wing plates are symmetrically arranged on the periphery of the connecting sleeve in the radial direction outwards, and the lifting hook 4 is hinged to one end, away from the connecting sleeve, of the fixing wing plates. The support beam 2 is conveniently and effectively fixed and mounted by the hydraulic cylinder, and the hydraulic cylinder can be used for providing power in the dismounting process.
If the lifting hook 4 is arranged in a direct hinged manner, component force perpendicular to the rotation plane of the lifting hook 4 is easy to occur in the process of disassembling the driving wheel, so that the lifting hook 4 is separated from the fixed wing plate, therefore, as a further improvement, a through groove-shaped adjusting groove 21 is formed in one end of the fixed wing plate, which is far away from the connecting sleeve, and the lifting hook 4 is arranged in the adjusting groove 21 in a hinged manner. In the lifting process, the fixed wing plates limit the upper side and the lower side of the lifting hook 4, so that the working process is stable.
As a further improvement, the fixing cross bar 3 specifically includes a pair of rods arranged at intervals up and down, the gap between the two rods can allow the piston rod to extend, and two ends of the two rods are respectively and fixedly arranged on the upper and lower side surfaces of the two lifting hooks 4. The connection limit of the lifting hook 4 can be realized through the rod piece.
As a further improvement, the lifting hook 4 includes a connecting rod 41, one end of the connecting rod 41 is vertically penetrated and provided with a hinge hole, one end of the connecting rod 41 away from the hinge hole is turned and folded towards the direction away from the other lifting hook 4 to form a hooking portion 42, and one end of the hooking portion 42 away from the connecting rod 41 is turned and folded towards the direction close to the hinge hole to form a limiting portion 43. The hooking portion 42 can be used for hooking and matching with the driving wheel of the tank in the disassembling process, so that the follow-up disassembling of the driving wheel can be realized in a hooking mode.
As a further improvement, the hooking portion 42 is further provided with a fixing hole, and the fixing cross bar 3 is fastened and connected with the two lifting hooks 4 through bolts passing through the fixing hole. The fixing holes are convenient for the subsequent fixing and mounting of the fixing cross rod 3.
As a further improvement, the device also comprises a protective head 6, wherein the protective head 6 is detachably arranged on the wheel shaft of the driving wheel. The protecting head 6 is convenient for the follow-up disassembly process, and plays a good role in protecting the wheel axle.
The working process and principle of the utility model are as follows:
Firstly, the protective head 6 is arranged at the end part of the wheel shaft, then, the protective head 6 is tightly propped against the protective head through the jacking head 5, the fixed cross rod 3 is assembled to fix the protective head by detaching the fixed cross rod 3, rotating the lifting hook 4, enabling the lifting hook 4 to extend into the driving wheel, rotating the lifting hook 4 after extending into the driving wheel to hook the inner side surface of the wheel shaft, and fixing the fixed cross rod 3. The hydraulic actuating cylinder 1 works, the piston rod extends outwards until the piston rod is abutted against the wheel shaft of the driving wheel, and a reaction force is formed after the piston rod continues to extend to pull out the driving wheel.
Claims (7)
1. Anchor clamps are dismantled to action wheel of tank, a serial communication port, include:
a hydraulic actuator (1), the hydraulic actuator (1) comprising a hydraulic cylinder and a piston rod;
The support beam (2) is fixedly arranged at the periphery of one end, extending out of the piston rod, of the hydraulic cylinder, a pair of lifting hooks (4) are symmetrically hinged to two ends of the support beam (2), and the two lifting hooks (4) are connected through a detachable fixed cross rod (3);
The top (5), top (5) set up in the one end that the pneumatic cylinder was kept away from to the piston rod, just top (5) are located the one side that the pneumatic cylinder was kept away from to fixed horizontal pole (3) completely.
2. The tank driving wheel dismounting fixture as claimed in claim 1, wherein: one end of the hydraulic cylinder, which extends out of the piston rod, extends to form a connecting table, and the periphery of the connecting table is provided with external threads;
The supporting beam (2) specifically comprises a connecting sleeve matched with the threads of the connecting table, a pair of fixing wing plates are symmetrically arranged on the periphery of the connecting sleeve along the radial direction outwards, and the lifting hook (4) is hinged to one end, away from the connecting sleeve, of the fixing wing plates.
3. The tank driving wheel dismounting fixture as claimed in claim 2, wherein: the fixed wing plate is far away from one end of the connecting sleeve and is provided with a through groove-shaped adjusting groove (21), and the lifting hook (4) is hinged in the adjusting groove (21).
4. The tank driving wheel dismounting fixture as claimed in claim 1, wherein: the fixed cross rod (3) specifically comprises a pair of rods which are arranged at intervals up and down, a gap between the two rods can be used for the piston rod to extend out, and two ends of the two rods are respectively and fixedly arranged on the surfaces of the upper side and the lower side of the lifting hook (4).
5. The tank driving wheel dismounting fixture as claimed in claim 1, wherein: the lifting hook (4) comprises a connecting rod (41), a hinge hole is formed in an up-down through mode at one end of the connecting rod (41), one end, away from the hinge hole, of the connecting rod (41) is turned over towards the direction away from the other lifting hook (4) to form a hooking portion (42), and one end, away from the connecting rod (41), of the hooking portion (42) is turned over towards the direction close to the hinge hole to form a limiting portion (43).
6. The tank driving wheel dismounting fixture as claimed in claim 5, wherein: the hook connection part (42) is also provided with a fixing hole, and the fixing cross rod (3) is fastened and connected with the two lifting hooks (4) through bolts penetrating through the fixing hole.
7. The tank driving wheel dismounting fixture as claimed in claim 1, wherein: the device also comprises a protection head (6), wherein the protection head (6) is detachably arranged on the wheel shaft of the driving wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322689890.9U CN221023932U (en) | 2023-10-08 | 2023-10-08 | Tank's action wheel dismantles anchor clamps |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322689890.9U CN221023932U (en) | 2023-10-08 | 2023-10-08 | Tank's action wheel dismantles anchor clamps |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221023932U true CN221023932U (en) | 2024-05-28 |
Family
ID=91136566
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322689890.9U Active CN221023932U (en) | 2023-10-08 | 2023-10-08 | Tank's action wheel dismantles anchor clamps |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221023932U (en) |
-
2023
- 2023-10-08 CN CN202322689890.9U patent/CN221023932U/en active Active
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