CN202463476U - Axle housing of miniature driving axle - Google Patents
Axle housing of miniature driving axle Download PDFInfo
- Publication number
- CN202463476U CN202463476U CN2012200193744U CN201220019374U CN202463476U CN 202463476 U CN202463476 U CN 202463476U CN 2012200193744 U CN2012200193744 U CN 2012200193744U CN 201220019374 U CN201220019374 U CN 201220019374U CN 202463476 U CN202463476 U CN 202463476U
- Authority
- CN
- China
- Prior art keywords
- axle
- axle housing
- housing
- miniature driving
- hump
- 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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- Vehicle Body Suspensions (AREA)
Abstract
The utility model discloses an axle housing of a miniature driving axle. The axle housing of the miniature driving axle comprises an axle housing body, and the axle housing body comprises an axle hump placed in the middle of the axle housing body and axle housing shafts arranged on two sides of the axle housing body. Ends of the axle housing shafts are provided with flanges, and steel shelf supports are arranged on end-proximal portions of the axle housing shafts. An axle housing cover is arranged at the rear end of the axle hump, and a strengthening ring is disposed at the front end of the axle hump. The axle housing of the miniature driving axle has the advantages of being simple in structure, small in the number of parts, high in the production efficiency of manufacturing process, high in material utilization, low in mass, and high in strength and stiffness.
Description
Technical field
The utility model relates to vehicle bridge, is specifically related to a kind of micro drives vehicle bridge axle housing.
Background technology
Existing micro drives vehicle bridge axle housing structure is complicated, and oad is bigger, and number of parts is more, and load-carrying capacity is indifferent.
The utility model content
In order to overcome the deficiency of prior art, the utility model provides a kind of micro drives vehicle bridge axle housing.
The utility model has adopted following technical scheme:
A kind of micro drives vehicle bridge axle housing comprises axle housing, and axle housing is made up of the bridge bag of centre and the axle housing axle of both sides, and the axle housing shaft end is provided with flange, and axle housing axle close end is provided with the steel plate holder; The Qiao Bao rear end is provided with the axle housing lid, and bridge bag front end is provided with ring stiffener.
Preferably, said axle housing axle is the integrative-structure of solid drawn pipe or the enlargement of pipe of roll of steel plate welding steel, rolling forming.
The advantage of the utility model is: simple in structure, number of parts is few, and the production efficiency of manufacturing process is high, and stock utilization is high, and the axle housing quality is little, and its strength and stiffness are relatively good.
Description of drawings
Fig. 1 is the structural representation of the utility model;
Label among the figure: 1-flange, 2-axle housing axle, 3-ring stiffener, the holder of 4-steel plate, 5-axle housing lid.
The specific embodiment
Describe below in conjunction with accompanying drawing:
A kind of small-sized driving cars axle shell comprises axle housing axle 2, and the axle housing shaft end is provided with flange 1, and axle housing axle close end is provided with steel plate holder 4; The Qiao Bao rear end is provided with axle housing lid 5, and bridge bag front end is provided with ring stiffener 3; Said axle housing axle is the integrative-structure of solid drawn pipe or the enlargement of pipe of roll of steel plate welding steel, rolling forming.
Claims (2)
1. a micro drives vehicle bridge axle housing is characterized in that, comprises axle housing, and axle housing is made up of the bridge bag of centre and the axle housing axle of both sides, and the axle housing shaft end is provided with flange, and axle housing axle close end is provided with the steel plate holder; The Qiao Bao rear end is provided with the axle housing lid, and bridge bag front end is provided with ring stiffener.
2. micro drives vehicle bridge axle housing as claimed in claim 1 is characterized in that, said axle housing axle is the integrative-structure of solid drawn pipe or the enlargement of pipe of roll of steel plate welding steel, rolling forming.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200193744U CN202463476U (en) | 2012-01-17 | 2012-01-17 | Axle housing of miniature driving axle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200193744U CN202463476U (en) | 2012-01-17 | 2012-01-17 | Axle housing of miniature driving axle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202463476U true CN202463476U (en) | 2012-10-03 |
Family
ID=46911664
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200193744U Expired - Fee Related CN202463476U (en) | 2012-01-17 | 2012-01-17 | Axle housing of miniature driving axle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202463476U (en) |
-
2012
- 2012-01-17 CN CN2012200193744U patent/CN202463476U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121003 Termination date: 20150117 |
|
| EXPY | Termination of patent right or utility model |