CN204628513U - A kind of car speed change gear sub-tank cylinder fork shaft support device - Google Patents
A kind of car speed change gear sub-tank cylinder fork shaft support device Download PDFInfo
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- CN204628513U CN204628513U CN201520328078.6U CN201520328078U CN204628513U CN 204628513 U CN204628513 U CN 204628513U CN 201520328078 U CN201520328078 U CN 201520328078U CN 204628513 U CN204628513 U CN 204628513U
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- odd
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- cylinder
- fork
- cylinder block
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Abstract
The utility model belongs to automotive transmission class, specifically a kind of car speed change gear sub-tank cylinder fork shaft support device, comprise cylinder block, odd-side fork shaft, odd-side shift fork, it is characterized in that: cylinder block stretches out one section of cantilever, and it is coaxial with cylinder body fork shaft hole to process a supported hole on cantilever folding arm end, odd-side fork shaft is through supported hole and cylinder body fork shaft hole, and odd-side shift fork is fixed on odd-side fork shaft.The utility model cylinder block is compared with common cylinder block, by optimizing housing structure, increase by one section of cantilever, intensifying cylinder cylinder strength, by odd-side fork shaft through supported hole and cylinder body fork shaft hole, increase odd-side shift fork the moving stability on odd-side fork shaft, the utility model structure is simple, use reliable, manufacture processing cost low.
Description
Technical field
The utility model belongs to automotive transmission class, specifically a kind of car speed change gear sub-tank cylinder fork shaft support device.
Background technique
Existing car speed change gear sub-tank cylinder assembly is all generally that odd-side fork shaft is directly through cylinder block, odd-side shift fork is fixed on unsettled odd-side fork shaft, form cantilever beam structure, this kind of cylinder block structure is simple, but because odd-side shift fork and odd-side fork shaft are suspended on cylinder block, structure is stable not, and cylinder internal air pressure is large, and shift fork moves axially instability.
Summary of the invention
The purpose of this utility model is for the deficiencies in the prior art, provide a kind of rational in infrastructure, processing and easy to assembly, use car speed change gear sub-tank cylinder fork shaft support device that is reliable, good stability.
The utility model is achieved through the following technical solutions:
A kind of car speed change gear sub-tank cylinder fork shaft support device, comprise cylinder block, odd-side fork shaft, odd-side shift fork, it is characterized in that: cylinder block stretches out one section of cantilever, and it is coaxial with cylinder body fork shaft hole to process a supported hole on cantilever folding arm end, odd-side fork shaft is through supported hole and cylinder body fork shaft hole, and odd-side shift fork is fixed on odd-side fork shaft.
The utility model cylinder block is compared with common cylinder block, by optimizing housing structure, increase by one section of cantilever, intensifying cylinder cylinder strength, by odd-side fork shaft through supported hole and cylinder body fork shaft hole, increase odd-side shift fork the moving stability on odd-side fork shaft, the utility model structure is simple, use reliable, manufacture processing cost low.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Fig. 2 is cylinder block schematic diagram.
Embodiment
By reference to the accompanying drawings specific descriptions are done to the utility model embodiment;
As shown in Figure 1, 2, a kind of car speed change gear sub-tank cylinder fork shaft support device, comprise cylinder block 1, odd-side fork shaft 3, odd-side shift fork 2, it is characterized in that: cylinder block 1 stretches out one section of cantilever 4, and it is coaxial with cylinder body fork shaft hole 6 to process a supported hole 5 on cantilever folding arm end, by odd-side fork shaft 3 through this supported hole 5 and cylinder body fork shaft hole 6, odd-side shift fork 2 is fixed by bolts on odd-side fork shaft 3, add odd-side shift fork 2 with the stability that moves axially on odd-side fork shaft 3.
Claims (2)
1. a car speed change gear sub-tank cylinder fork shaft support device, comprise cylinder block, odd-side fork shaft, odd-side shift fork, it is characterized in that: cylinder block stretches out one section of cantilever, and it is coaxial with cylinder body fork shaft hole to process a supported hole on cantilever folding arm end, odd-side fork shaft is through supported hole and cylinder body fork shaft hole, and odd-side shift fork is fixed on odd-side fork shaft.
2. a kind of car speed change gear sub-tank cylinder fork shaft support device according to claim 1, is characterized in that: odd-side shift fork is fixed by bolts on odd-side fork shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520328078.6U CN204628513U (en) | 2015-05-20 | 2015-05-20 | A kind of car speed change gear sub-tank cylinder fork shaft support device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520328078.6U CN204628513U (en) | 2015-05-20 | 2015-05-20 | A kind of car speed change gear sub-tank cylinder fork shaft support device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204628513U true CN204628513U (en) | 2015-09-09 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520328078.6U Active CN204628513U (en) | 2015-05-20 | 2015-05-20 | A kind of car speed change gear sub-tank cylinder fork shaft support device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204628513U (en) |
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2015
- 2015-05-20 CN CN201520328078.6U patent/CN204628513U/en active Active
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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 | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 321025 Zhejiang, Jinhua, Hong Hong West Road, No. 3999 Patentee after: ZHEJIANG WANLIYANG TRANSMISSION CO., LTD. Address before: 321025 Zhejiang, Jinhua, Hong Hong West Road, No. 3999 Patentee before: Zhejiang Wanier Transmission Co., Ltd. |