CN215968516U - Dismounting device - Google Patents
Dismounting device Download PDFInfo
- Publication number
- CN215968516U CN215968516U CN202121197676.6U CN202121197676U CN215968516U CN 215968516 U CN215968516 U CN 215968516U CN 202121197676 U CN202121197676 U CN 202121197676U CN 215968516 U CN215968516 U CN 215968516U
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- China
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- cross rod
- claws
- shaft lever
- bearing
- dismounting device
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Abstract
The utility model relates to the technical field of bearings, in particular to a dismounting device. In the wheel hub class bearing, as the important spare part wheel hub bearing of car, when wasing, fat liquoring or adjusting the bearing, often need dismouting bearing, and current disassembly body structure is complicated, dismantles and wastes time and energy, and intensity of labour is big, and work efficiency is low. A seat body is in threaded connection with a shaft lever, the top end of the shaft lever is provided with a rod head, and the lower end of the shaft lever is provided with a top; the base body is provided with claws connected through pin shafts, the number of the claws is 3, the claws are of outward folded structures, and the tail ends of the claws are provided with protective blocks; a cross rod is arranged above the seat body, supporting blocks are arranged on the two outer sides of the cross rod, and the supporting blocks are connected with the cross rod through shaft sleeves and locked through bolts; a locking block is arranged above the cross rod, and a handle is arranged on the rod head sleeve. The hub bearing is disassembled through the opened clamping jaw, and the disassembly can be carried out only by rotating the handle, so that the time and labor are saved, the disassembly is convenient, and the labor intensity is reduced.
Description
Technical Field
The utility model relates to the technical field of bearings, in particular to a dismounting device.
Background
In the wheel hub class bearing, as the important spare part wheel hub bearing of car, can bear axial load and can bear radial load again, can also provide accurate guide for the rotation of wheel hub. When cleaning, fat liquoring or adjusting the bearing, often need dismouting bearing, and current disassembly body structure is complicated, dismantles and wastes time and energy, and intensity of labour is big, and work efficiency is low.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a dismounting device which is labor-saving and convenient to dismount, aiming at the defects of the prior art.
A dismounting device comprises a seat body, wherein a shaft lever is connected to the seat body in a threaded manner, a lever head is arranged at the top end of the shaft lever, and a top head is arranged at the lower end of the shaft lever; the base body is provided with claws connected through pin shafts, the number of the claws is 3, the claws are of outward folded structures, and the tail ends of the claws are provided with protective blocks; a cross rod is arranged above the seat body, supporting blocks are arranged on the two outer sides of the cross rod, and the supporting blocks are connected with the cross rod through shaft sleeves and locked through bolts; a locking block is arranged above the cross rod, and a handle is arranged on the rod head sleeve. The hub bearing is disassembled through the opened clamping jaw, and the disassembly can be carried out only by rotating the handle, so that the time and labor are saved, the disassembly is convenient, and the labor intensity is reduced.
As a further improvement and complement to the above solution, the present invention also includes the following additional technical features:
the top is of a conical structure, and guiding is convenient.
The cross rod is provided with arc blocks protruding outwards on two sides of the shaft rod, and reinforcement is performed.
The handle is of a hexagonal structure and cannot slip when rotating.
The seat body is embedded with a wear-resistant copper sleeve, so that the service life is long.
The utility model can achieve the following beneficial effects: the hub bearing is disassembled through the opened clamping jaw, and the disassembly can be carried out only by rotating the handle, so that the time and labor are saved, the disassembly is convenient, and the labor intensity is reduced.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a schematic structural diagram of the base 1 of the present invention.
Fig. 3 is a schematic view of the construction of the jaw 4 of the present invention.
Fig. 4 is a schematic view of the structure of the cross bar 6 of the present invention.
Detailed Description
The following detailed description of embodiments of the utility model refers to the accompanying drawings.
As shown in fig. 1-4, the present invention is a removal device.
The dismounting device comprises a base body 1, wherein a shaft lever 2 is connected to the base body 1 in a threaded manner, a lever head 10 is arranged at the top end of the shaft lever 2, and a top 3 is arranged at the lower end of the shaft lever 2; the base body 1 is provided with claws 4 connected through a pin shaft 13, the number of the claws 4 is 3, 3 claws 4 are uniformly distributed at 120 degrees, the claws 4 are clamped in grooves of the base body 1, the claws 4 are of outward folded structures, after two outward folds, the tail ends of the claws 4 are provided with protective blocks which are made of wear-resistant and rustproof materials and can be treated by adding a plating layer on the surface; a cross bar 6 is arranged above the base body 1, the base body 1 and the cross bar 6 are spaced at a certain distance, supporting blocks 5 are arranged on two outer sides of the cross bar 6, and the supporting blocks 5 are connected with the cross bar 6 through shaft sleeves 7 and locked through bolts 8; a locking block 9 is arranged above the cross rod 6, the locking block 9 is clamped inside the cross rod 6, and a handle 11 is sleeved on the rod head 10.
Further, the plug 3 is of a conical structure.
Furthermore, the cross rod 6 is provided with arc-shaped blocks protruding outwards on two sides of the shaft rod 2.
Further, the handle 11 has a hexagonal structure.
Furthermore, a wear-resistant copper sleeve 12 is embedded on the seat body 1 and is connected with the shaft lever 2 through the copper sleeve 12.
When the dismounting device is used, the two supporting blocks 5 are erected on the working table board, the handle 11 is rotated to enable the 3 clamping jaws 4 to open the dismounting part outwards, the locking block 9 is used for locking the cross rod 6 when the clamping jaws 4 are tightly attached to the dismounting part, and then the handle 11 is continuously rotated until the bearing is dismounted.
The above is the preferred embodiment of the present invention, and the scope of the present invention is not limited thereto, and variations and modifications made by those skilled in the art according to the design concept of the present invention should be considered to be within the scope of the present invention.
Claims (5)
1. The utility model provides a dismounting device, includes pedestal (1), its characterized in that: the base body (1) is in threaded connection with a shaft lever (2), the top end of the shaft lever (2) is provided with a lever head (10), and the lower end of the shaft lever (2) is provided with a top head (3); the base body (1) is provided with clamping jaws (4) connected through pin shafts (13), the number of the clamping jaws (4) is 3, the clamping jaws (4) are of outward folded structures, and the tail ends of the clamping jaws (4) are provided with protection blocks; a cross rod (6) is arranged above the base body (1), supporting blocks (5) are arranged on two outer sides of the cross rod (6), and the supporting blocks (5) are connected with the cross rod (6) through shaft sleeves (7) and locked through bolts (8); a locking block (9) is arranged above the cross rod (6), and a handle (11) is sleeved on the rod head (10).
2. The dismounting device of claim 1, wherein: the plug (3) is of a conical structure.
3. The dismounting device of claim 1, wherein: the cross rod (6) is provided with arc blocks protruding outwards on two sides of the shaft lever (2).
4. The dismounting device of claim 1, wherein: the handle (11) is in a hexagonal structure.
5. The dismounting device of claim 1, wherein: the seat body (1) is embedded with a wear-resistant copper sleeve (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121197676.6U CN215968516U (en) | 2021-05-23 | 2021-05-23 | Dismounting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121197676.6U CN215968516U (en) | 2021-05-23 | 2021-05-23 | Dismounting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215968516U true CN215968516U (en) | 2022-03-08 |
Family
ID=80574757
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121197676.6U Active CN215968516U (en) | 2021-05-23 | 2021-05-23 | Dismounting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215968516U (en) |
-
2021
- 2021-05-23 CN CN202121197676.6U patent/CN215968516U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230901 Address after: 076150 North Hetan, Changsheng Street, Chaigoubao Town, Huai'an County, Zhangjiakou City, Hebei Province Patentee after: Zhangjiakou Great Wall Graphite Seal Factory Address before: Floor 08, Building 10, Economically Affordable Housing Community, No. 19 Xuanfu Street, Xuanhua District, Zhangjiakou City, Hebei Province, 075100 Patentee before: Meidou Technology Service Zhangjiakou Co.,Ltd. Effective date of registration: 20230901 Address after: Floor 08, Building 10, Economically Affordable Housing Community, No. 19 Xuanfu Street, Xuanhua District, Zhangjiakou City, Hebei Province, 075100 Patentee after: Meidou Technology Service Zhangjiakou Co.,Ltd. Address before: 312500 huajinglan 168, dashiju village, dashiju Town, Xinchang County, Shaoxing City, Zhejiang Province Patentee before: Xinchang Kaifa Machinery Co.,Ltd. |