CN201650393U - Integral rocker chamber cover - Google Patents
Integral rocker chamber cover Download PDFInfo
- Publication number
- CN201650393U CN201650393U CN2010201115175U CN201020111517U CN201650393U CN 201650393 U CN201650393 U CN 201650393U CN 2010201115175 U CN2010201115175 U CN 2010201115175U CN 201020111517 U CN201020111517 U CN 201020111517U CN 201650393 U CN201650393 U CN 201650393U
- Authority
- CN
- China
- Prior art keywords
- cover
- chamber cover
- rocker chamber
- cam shaft
- utility
- 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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- Valve-Gear Or Valve Arrangements (AREA)
Abstract
The utility model relates to an integral rocker chamber cover of which the upper side and the lower side are provided with cam shaft holes at equal intervals. The utility model has compact structure and reasonable design; a cam shaft cover and a rocker chamber cover are made into an integral structure, and the cam shaft cover is integrated on the rocker chamber cover, thus the assembling process of the cam shaft cover are reduced, and the production efficiency of an engine is improved; and in the integrated rocker chamber cover, the number of engine parts are reduced so that the management cost is lowered, the assembly process is simplified, and the production efficiency is improved.
Description
Technical field
The utility model belongs to the engine rocker chamber cap.
Background technique
At present, most of engine rocker chamber caps all separate individualism with camshaft cover, wherein the camshaft cover number mostly is that 10 assemblings are loaded down with trivial details consuming time more, and the assembling of camshaft cover also has order, positive and negative, the easy misloading of branch intake and exhaust cam shaft-cup assembled in situ, the more administration cost that causes of camshaft cover number is higher, the assembly process of camshaft cover is consuming time many, and productive temp is slow, and manufacturing efficiency is lower.
Summary of the invention
The purpose of this utility model is to overcome the deficiency that exists in the above-mentioned technology, and a kind of compact structure, reasonable in design is provided, and has improved the integrated type rocking arm chamber cap of engine production beat.
In order to achieve the above object, the technical solution adopted in the utility model is: equidistantly have camshaft hole in the upper and lower both sides of rocker arm cover.
The utility model has the advantages that:
Compact structure, reasonable in design, camshaft cover and rocking arm chamber cap are made monolithic construction, camshaft cover is integrated into rocker arm chamber to cover, reduced the assembly process of camshaft cover, improved the productive temp of motor, integrated rocking arm chamber cap has reduced engine part and has reduced administration cost, has simplified assembly technology, has improved manufacturing efficiency.
Description of drawings
Fig. 1 is the utility model structural representation;
Embodiment
Below in conjunction with accompanying drawing embodiment of the present utility model is described in further detail.
As shown in Figure 1, the utility model equidistantly has camshaft hole 2 in rocker arm cover 1 upper and lower both sides.
The utility model is made monolithic construction with camshaft cover and rocking arm chamber cap, the camshaft hole that adds upper half part at the rocker arm chamber machine of covering of cast aluminium, camshaft cover and rocking arm chamber cap is integrated, thus make the rocking arm chamber cap directly cooperate the formation camshaft hole with cylinder cap, letter China the part of motor.
Rocking arm chamber cap and cylinder cap sealing form Seal cage, prevent leakage of oil, gas leakage.Simultaneously the camshaft hole that covers the lower half portion on camshaft hole and the cylinder cap of upper half part of processing at rocker arm chamber cooperates the motion of the complete camshaft hole of formation for camshaft.
Claims (1)
1. an integrated type rocking arm chamber cap comprises rocker arm cover (1), it is characterized in that: equidistantly have camshaft hole (2) in the upper and lower both sides of rocker arm cover (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201115175U CN201650393U (en) | 2010-02-10 | 2010-02-10 | Integral rocker chamber cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201115175U CN201650393U (en) | 2010-02-10 | 2010-02-10 | Integral rocker chamber cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201650393U true CN201650393U (en) | 2010-11-24 |
Family
ID=43115628
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201115175U Expired - Fee Related CN201650393U (en) | 2010-02-10 | 2010-02-10 | Integral rocker chamber cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201650393U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103511013A (en) * | 2012-06-26 | 2014-01-15 | 广西玉柴机器股份有限公司 | Engine rocker arm oiling inspection tool |
-
2010
- 2010-02-10 CN CN2010201115175U patent/CN201650393U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103511013A (en) * | 2012-06-26 | 2014-01-15 | 广西玉柴机器股份有限公司 | Engine rocker arm oiling inspection tool |
| CN103511013B (en) * | 2012-06-26 | 2015-11-25 | 广西玉柴机器股份有限公司 | Engine rocker oils cubing |
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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: 20101124 Termination date: 20190210 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |