CN203023429U - Half axle gear spacer of automobile differential mechanism - Google Patents
Half axle gear spacer of automobile differential mechanism Download PDFInfo
- Publication number
- CN203023429U CN203023429U CN 201320016379 CN201320016379U CN203023429U CN 203023429 U CN203023429 U CN 203023429U CN 201320016379 CN201320016379 CN 201320016379 CN 201320016379 U CN201320016379 U CN 201320016379U CN 203023429 U CN203023429 U CN 203023429U
- Authority
- CN
- China
- Prior art keywords
- half axle
- differential mechanism
- gear spacer
- pad
- axle gear
- 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
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Abstract
The utility model relates to a half axle gear spacer of an automobile differential mechanism, in order to provide a half axle gear spacer of an automobile differential mechanism with a rotation prevention structure. The half axle gear spacer of the automobile differential mechanism is provided with a plurality of oil storage grooves. The half axle gear spacer of the automobile differential mechanism is characterized in that the periphery of the gear spacer is provided with two flanges which are arranged oppositely along the circle center of the gear spacer. Preferably, the periphery of the gear spacer is also provided with an inversion prevention flange which is arranged between the two flanges and is close to one of the two flanges. The flange on the gear spacer is directed at a corresponding clamping groove on a differential mechanism shell, and is installed together with the clamping groove, so that the half axle gear spacer is prevented from rotating relative to the differential mechanism shell, and the abrasion between the half axle gear spacer and the differential mechanism shell is prevented.
Description
Technical field
The utility model relates to a kind of gear pad, relates in particular to the differential gear pad in a kind of automobile differential.
Background technique
Existing differential side gear pad is without rotation prevention structure, and this pad can the rotation along with the rotation of differential gear, easily like this causes differential gear pad and differential carrier excessive wear, finally causes differential mechanism to damage and loses efficacy.
The model utility content
For deficiency of the prior art, the utility model aims to provide a kind of half axle gear of automobile differential pad with rotation prevention structure.
In order to address the above problem, this kind half axle gear of automobile differential pad, this gear pad is provided with many oil storage tanks, it is characterized in that: the excircle of this gear pad is provided with two flanges, and these two flanges are oppositely arranged along the gear pad center of circle.
Preferably, also be provided with a counnter attack flange on the excircle of described gear pad, this counnter attack flange is arranged between described two flanges and close one of them flange.
The beneficial effects of the utility model are: the flange on the gear pad is aimed at corresponding draw-in groove on differential carrier, both are installed together, play preventing the differential gear pad with respect to the rotation of differential carrier, avoided the wearing and tearing of differential gear pad and differential carrier.Simultaneously, owing to also being provided with the counnter attack flange, guaranteed that oil groove on the differential gear pad towards differential gear, prevents that this pad is anti-loaded.
Description of drawings
Fig. 1 is the structural representation of half axle gear of automobile differential pad of the present utility model;
Fig. 2 is the side-looking structural representation of Fig. 1.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described further.
Combined cover Fig. 1 and Fig. 2, a kind of half axle gear of automobile differential pad of the present utility model, this gear pad is provided with many oil storage tanks 2, and the excircle of this gear pad is provided with two flanges 1, and these two flanges 1 are oppositely arranged along the gear pad center of circle.
During assembling, the flange on the gear pad is aimed at corresponding draw-in groove on differential carrier, both are installed together, and play to prevent the differential gear pad with respect to the rotation of differential carrier, have avoided the wearing and tearing of differential gear pad and differential carrier.
Preferably, also be provided with a counnter attack flange 3 on the excircle of gear pad, this counnter attack flange 3 is arranged between described two flanges 1 and close one of them flange, away from another flange, when this pad is installed, guaranteed that oil groove on the differential gear pad towards differential gear, prevents that this pad is anti-loaded.
Claims (2)
1. half axle gear of automobile differential pad, this gear pad is provided with many oil storage tanks (2), it is characterized in that: the excircle of this gear pad is provided with two flanges (1), and these two flanges (1) are oppositely arranged along the gear pad center of circle.
2. half axle gear of automobile differential pad according to claim 1, it is characterized in that: also be provided with a counnter attack flange (3) on the excircle of described gear pad, this counnter attack flange (3) is arranged between described two flanges (1) and close one of them flange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320016379 CN203023429U (en) | 2013-01-11 | 2013-01-11 | Half axle gear spacer of automobile differential mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320016379 CN203023429U (en) | 2013-01-11 | 2013-01-11 | Half axle gear spacer of automobile differential mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203023429U true CN203023429U (en) | 2013-06-26 |
Family
ID=48647416
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320016379 Expired - Fee Related CN203023429U (en) | 2013-01-11 | 2013-01-11 | Half axle gear spacer of automobile differential mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203023429U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103683627A (en) * | 2013-12-18 | 2014-03-26 | 柳州杰诺瑞汽车电器系统制造有限公司 | Anti-turning spacer of brush carrier |
| CN106402325A (en) * | 2015-08-03 | 2017-02-15 | 陕西汉德车桥有限公司 | Spherical gasket of axle differential mechanism |
| CN108916361A (en) * | 2018-08-06 | 2018-11-30 | 江苏里华机械股份有限公司 | A kind of special improved sun gear gasket |
-
2013
- 2013-01-11 CN CN 201320016379 patent/CN203023429U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103683627A (en) * | 2013-12-18 | 2014-03-26 | 柳州杰诺瑞汽车电器系统制造有限公司 | Anti-turning spacer of brush carrier |
| CN106402325A (en) * | 2015-08-03 | 2017-02-15 | 陕西汉德车桥有限公司 | Spherical gasket of axle differential mechanism |
| CN108916361A (en) * | 2018-08-06 | 2018-11-30 | 江苏里华机械股份有限公司 | A kind of special improved sun gear gasket |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130626 Termination date: 20180111 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |