CN202118143U - Novel spline shaft yoke - Google Patents
Novel spline shaft yoke Download PDFInfo
- Publication number
- CN202118143U CN202118143U CN2011201697151U CN201120169715U CN202118143U CN 202118143 U CN202118143 U CN 202118143U CN 2011201697151 U CN2011201697151 U CN 2011201697151U CN 201120169715 U CN201120169715 U CN 201120169715U CN 202118143 U CN202118143 U CN 202118143U
- Authority
- CN
- China
- Prior art keywords
- spline
- yoke
- shaft
- slip
- shaft yoke
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
Abstract
The utility model discloses a novel spline shaft yoke which is characterized in that: an outer edge of the spline shaft yoke is provided with an outer spline; and inner wall of the spline sleeve is provided with an inner spline; and the outer spline and the inner spline are matched. Through the arrangement, matching between the outer spline and the spline sleeve is adopted for replacing the matching between a sliding yoke and a spline shaft according to the novel spline shaft yoke, thereby improving matching strength of a spline pair and connecting a large-torque transmission shaft.
Description
Technical field
The utility model relates to a kind of automobile and uses component, is a kind of slip shaft yoke specifically, belongs to automobile industry.
Background technique
At present; The spline pair link that transmission shaft is used mainly is slip yoke and splined shaft, and the slip through between the two realizes the flexible and transmitting torque of transmission shaft, but because after the slip yoke internal splines goes to expect with the blanking cover hole; Slip yoke two ears and cylindrical joint intensity are reduced greatly; Than under the high pulling torque, the easy fracture failure of two ears and cylindrical joint influences the use of transmission shaft.
Summary of the invention
In order to address the above problem, the purpose of the utility model is to provide a kind of novel slip shaft yoke, has avoided slip yoke to have structure such as endoporus and blanking cover hole and slip yoke two ears and cylindrical joint intensity are reduced, and changes the slip yoke internal spline into the external splines structure.
To achieve these goals, the utility model is provided with external splines on the outer rim of slip shaft yoke, on the inwall of spline housing, is provided with internal spline, and said external splines matches with internal spline.
Through above setting, the utility model slip shaft yoke adopts external splines to cooperate with spline housing, replaces cooperating of slip yoke and splined shaft, has strengthened the cooperation intensity of spline pair, can connect the high pulling torque transmission shaft.
Description of drawings
Below in conjunction with accompanying drawing the utility model is further specified.
Fig. 1 is the structural representation of the utility model.
Among the figure: 1, slip shaft yoke 2, spline housing 3, external splines 4, internal spline.
Embodiment
As shown in Figure 1, the utility model is provided with external splines 3 on the outer rim of slip shaft yoke 1, on the inwall of spline housing 2, be provided with internal spline 4, and said external splines 3 matches with internal spline 4.Through above setting, the utility model slip shaft yoke 1 adopts external splines to cooperate with spline housing 2, replaces cooperating of slip yoke and splined shaft, has strengthened the cooperation intensity of spline pair, to satisfy the usage requirement of the higher heavy transmission shaft of torque demand.
Claims (1)
1. novel slip shaft yoke is characterized in that: on the outer rim of slip shaft yoke, be provided with external splines, on the inwall of spline housing, be provided with internal spline, said external splines matches with internal spline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201697151U CN202118143U (en) | 2011-05-25 | 2011-05-25 | Novel spline shaft yoke |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201697151U CN202118143U (en) | 2011-05-25 | 2011-05-25 | Novel spline shaft yoke |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202118143U true CN202118143U (en) | 2012-01-18 |
Family
ID=45459212
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201697151U Expired - Fee Related CN202118143U (en) | 2011-05-25 | 2011-05-25 | Novel spline shaft yoke |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202118143U (en) |
-
2011
- 2011-05-25 CN CN2011201697151U patent/CN202118143U/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120118 Termination date: 20120525 |