CN201800710U - Hollow type air chamber support frame - Google Patents
Hollow type air chamber support frame Download PDFInfo
- Publication number
- CN201800710U CN201800710U CN2010205322827U CN201020532282U CN201800710U CN 201800710 U CN201800710 U CN 201800710U CN 2010205322827 U CN2010205322827 U CN 2010205322827U CN 201020532282 U CN201020532282 U CN 201020532282U CN 201800710 U CN201800710 U CN 201800710U
- Authority
- CN
- China
- Prior art keywords
- air chamber
- main pin
- chamber support
- mount pad
- support frame
- 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 hollow type air chamber support frame, which is integrally cast and formed by an air chamber installing seat (1), a cam shaft installing seat (2), a main pin shaft upper bearing seat (3) and a main pin position limiting block (7), wherein the cam shaft installing seat (2) is arranged on the air chamber installing seat (1), the lower end of the cam shaft installing seat (2) is provided with the main pin shaft upper bearing seat (3), the main pin position limiting block (7) is arranged between the cam shaft installing seat (2) and the main pin shaft upper bearing seat (3), the height of the main pin shaft upper bearing seat (3) is 44mm, four holes (5) are arranged on an air chamber support frame installing surface (6) arranged on the main pin shaft upper bearing seat (3), and an inner cavity (4) penetrating through the four holes (5) is hollow. The inner cavity of the air chamber support frame penetrating through the holes is hollow, the weight of products is reduced, raw materials are saved, the cost is reduced, and the cutter tool consumption during the processing is reduced.
Description
Technical field
The utility model belongs to the part on the automobile, is specifically related to a kind of hollow type air chamber support.
Background technology
At present, widely used air chamber support is the solid structure on the market, as shown in Figure 4, the air chamber support of this structure has not only caused the unnecessary waste of material, increase cost, increased the weight of axle assembly simultaneously, and added the consumption that has increased cutter man-hour.
Summary of the invention
Technical problem to be solved in the utility model provides a kind of hollow type air chamber support, and the inner chamber that this air chamber support passes the hole is a hollow, has alleviated the important of product, has saved raw material, has reduced cost, has reduced the consumption that adds the cutter in man-hour.
The technical solution of the utility model: a kind of hollow type air chamber support, it is by the air chamber mount pad, the camshaft mount pad, stub axle top chock and stub limiting stopper integral casting forming, gas formula mount pad is provided with the camshaft mount pad, the lower end of camshaft mount pad is provided with stub axle top chock, be provided with the stub limiting stopper between camshaft mount pad and the stub axle top chock, the height of stub axle top chock is 44mm, air chamber support attachment face on the stub axle top chock is provided with four holes, and the inner chamber that passes four holes is a hollow.
The utility model compared with prior art has following beneficial effect:
1, cost is low, the utility model now the air chamber weight support frame in the technology alleviated about 30%, thereby reduced raw-material consumption, reduced productive costs.
2, the inner chamber that efficient height, air chamber support pass the hole is a hollow, has shortened the required time of machine up, has reduced the consumption that adds the cutter in man-hour, has improved work efficiency.
3, the quality of product is good, and the precision height can satisfy client's demand.
Description of drawings
Fig. 1 is a constructional drawing of the present utility model;
Fig. 2 is a left view of the present utility model;
Fig. 3 is the scheme drawing of the utility model attachment face 6;
Fig. 4 is the solid structural representation of original product.
The specific embodiment
A kind of hollow type air chamber support, it is by air chamber mount pad 1, camshaft mount pad 2, stub axle top chock 3 and stub limiting stopper 7 integral casting formings, gas formula mount pad 1 is provided with camshaft mount pad 2, the lower end of camshaft mount pad 2 is provided with stub axle top chock 3, be provided with stub limiting stopper 7 between camshaft mount pad 2 and the stub axle top chock 3, the height of stub axle top chock 3 is 44mm, air chamber support attachment face 6 on the stub axle top chock 3 is provided with four holes 5, and the inner chamber 4 that passes four holes 5 is hollow.
Claims (1)
1. hollow type air chamber support, it is by air chamber mount pad (1), camshaft mount pad (2), stub axle top chock (3) and stub limiting stopper (7) integral casting forming, it is characterized in that gas formula mount pad (1) is provided with camshaft mount pad (2), the lower end of camshaft mount pad (2) is provided with stub axle top chock (3), be provided with stub limiting stopper (7) between camshaft mount pad (2) and the stub axle top chock (3), the height of stub axle top chock (3) is 44mm, air chamber support attachment face (6) on the stub axle top chock (3) is provided with four holes (5), and the inner chamber (4) that passes four holes (5) is hollow.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205322827U CN201800710U (en) | 2010-09-12 | 2010-09-12 | Hollow type air chamber support frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205322827U CN201800710U (en) | 2010-09-12 | 2010-09-12 | Hollow type air chamber support frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201800710U true CN201800710U (en) | 2011-04-20 |
Family
ID=43870227
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205322827U Expired - Fee Related CN201800710U (en) | 2010-09-12 | 2010-09-12 | Hollow type air chamber support frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201800710U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105109476A (en) * | 2015-09-29 | 2015-12-02 | 山西中晋工业机械有限公司 | Lightweight air chamber bracket of vehicle |
-
2010
- 2010-09-12 CN CN2010205322827U patent/CN201800710U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105109476A (en) * | 2015-09-29 | 2015-12-02 | 山西中晋工业机械有限公司 | Lightweight air chamber bracket of vehicle |
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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: 20110420 Termination date: 20140912 |
|
| EXPY | Termination of patent right or utility model |