CN204704356U - A kind of tractor differential device - Google Patents
A kind of tractor differential device Download PDFInfo
- Publication number
- CN204704356U CN204704356U CN201520261345.2U CN201520261345U CN204704356U CN 204704356 U CN204704356 U CN 204704356U CN 201520261345 U CN201520261345 U CN 201520261345U CN 204704356 U CN204704356 U CN 204704356U
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- CN
- China
- Prior art keywords
- slidably connected
- projection
- groove
- equally distributed
- utility
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Abstract
The utility model discloses a kind of tractor differential device, comprise: transmission device, its structural feature is: transmission device is by spool gear axle, differential gear, be slidably connected cover, dental inlay differential gear and short gear axle composition, be slidably connected cover surface be provided with equally distributed limiting stopper, be slidably connected cover inside be provided with equally distributed limited impression, dental inlay differential gear is provided with equally distributed projection and groove, limiting stopper and the clamping of groove phase, limited impression and the clamping of projection phase, snap ring is provided with between spool gear axle and differential gear, limiting stopper and projection are 4, limited impression and groove are 6.The utility model has reasonable in design, easy to operate, use is reliable, transmission efficiency advantages of higher.
Description
Technical field
The utility model relates to a kind of tractor technical field, particularly a kind of tractor differential device.
Background technique
As everyone knows, on the tractor of domestic production now, tractor differential device controls the rotation of engine axle, thus realize the change of wheel shaft rotating speed size, but this single operation mechanism operating efficiency comparison is low, handles heavy effort, easily cause driver tired.Not enough for making up this, be necessary to develop a kind of reasonable in design, easy to operate, use the tractor differential device reliable, transmission efficiency is high, to meet the usage requirement of tractor user.
Model utility content
For solving above technical problem, the purpose of this utility model is to provide a kind of tractor differential device, its reasonable in design, easy to operate, use reliable, transmission efficiency is high.
The technological scheme that the utility model adopts is that the utility model provides a kind of tractor differential device, comprise: transmission device, it is characterized in that: described transmission device is made up of spool gear axle, differential gear, the cover that is slidably connected, dental inlay differential gear and short gear axle, the described cover surface that is slidably connected is provided with equally distributed limiting stopper, the described cover inside that is slidably connected is provided with equally distributed limited impression, described dental inlay differential gear is provided with equally distributed projection and groove, described limiting stopper and the clamping of groove phase, described limited impression and the clamping of projection phase.
As preferably, between described spool gear axle and differential gear, be provided with snap ring.
As preferably, described limiting stopper and projection are 4, and described limited impression and groove are 6.
From the above-mentioned description to the utility model structure, adopt such structure, the described cover surface that is slidably connected is provided with equally distributed limiting stopper, the described cover inside that is slidably connected is provided with equally distributed limited impression, described dental inlay differential gear is provided with equally distributed projection and groove, described limiting stopper and the clamping of groove phase, described limited impression and the clamping of projection phase, make apparatus structure more reasonable, and more convenient operation; Be provided with snap ring between described spool gear axle and differential gear, described limiting stopper and projection are 4, and described limited impression and groove are 6, make to use safety and reliability.
As can be seen here, a kind of tractor differential device provided by the utility model has reasonable in design, easy to operate, use is reliable, transmission efficiency advantages of higher.
Accompanying drawing explanation
The accompanying drawing forming a application's part is used to provide further understanding of the present utility model, and schematic description and description of the present utility model, for explaining the utility model, is not formed improper restriction of the present utility model.In the accompanying drawings:
Fig. 1. be structural representation of the present utility model.
Fig. 2. for the utility model be slidably connected cover side view.
Fig. 3. be the side view of the utility model dental inlay differential gear.
In figure, each label represents successively: 1. transmission device, 2. spool gear axle, 3. differential gear, and be 4. slidably connected cover, 5. dental inlay differential gear, 6. short gear axle composition, 7. snap ring, 8. limiting stopper, 9. restraining groove, 10. projection, 11. grooves.
Embodiment
In order to make the purpose of this utility model, technological scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
Embodiment
As Fig. 1, the preferred embodiment of a kind of tractor differential device of the utility model shown in Fig. 2 and Fig. 3, comprise: transmission device, its structural feature: transmission device 1 is by spool gear axle 2, differential gear 3, be slidably connected cover 4, dental inlay differential gear 5 and short gear axle 6 form, cover 4 surface that is slidably connected is provided with equally distributed limiting stopper 8, cover 4 inside that is slidably connected is provided with equally distributed limited impression 9, dental inlay differential gear 3 is provided with equally distributed projection 10 and groove 11, limiting stopper 8 and the clamping of groove 11 phase, limited impression 9 and the clamping of projection 10 phase, snap ring 7 is provided with between spool gear axle 2 and differential gear 3, limiting stopper 8 and projection 10 are 4, limited impression 9 and groove 11 are 6.
When a kind of tractor differential device of the utility model uses, carry out the rotating speed size of adjusting transmission device by adjustment differential gear 3.
With above-mentioned according to desirable embodiment of the present utility model for enlightenment, by above-mentioned description, relevant staff in the scope not departing from this model utility technological thought, can carry out various change and amendment completely.The technical scope of this model utility is not limited to the content on specification, must determine its technical scope according to right.
Claims (3)
1. a tractor differential device, comprise: transmission device (1), it is characterized in that: described transmission device (1) is by spool gear axle (2), differential gear (3), be slidably connected cover (4), dental inlay differential gear (5) and short gear axle (6) composition, described cover (4) surface that is slidably connected is provided with equally distributed limiting stopper (8), described cover (4) inside that is slidably connected is provided with equally distributed limited impression (9), described dental inlay differential gear 3) be provided with equally distributed projection (10) and groove (11), described limiting stopper (8) and groove (11) phase clamping, described limited impression (9) and projection (10) phase clamping.
2. a kind of tractor differential device according to claim 1, is characterized in that: be provided with snap ring (7) between described spool gear axle (2) and differential gear (3).
3. a kind of tractor differential device according to claim 1, is characterized in that: described limiting stopper (8) and projection (10) are 4, and described limited impression (9) and groove (11) are 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520261345.2U CN204704356U (en) | 2015-04-27 | 2015-04-27 | A kind of tractor differential device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520261345.2U CN204704356U (en) | 2015-04-27 | 2015-04-27 | A kind of tractor differential device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204704356U true CN204704356U (en) | 2015-10-14 |
Family
ID=54283975
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520261345.2U Expired - Fee Related CN204704356U (en) | 2015-04-27 | 2015-04-27 | A kind of tractor differential device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204704356U (en) |
-
2015
- 2015-04-27 CN CN201520261345.2U patent/CN204704356U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: No. 618 Pujiang County Hengchang 322200 Avenue in Jinhua city in Zhejiang Province Patentee after: Zhejiang Feng an gear Limited by Share Ltd Address before: 322200 No. 29 Renmin West Road, Pujiang County, Zhejiang, Jinhua Patentee before: Zhejiang Pujiang Gear Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151014 Termination date: 20190427 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |