CN201554514U - Engine oil channel - Google Patents
Engine oil channel Download PDFInfo
- Publication number
- CN201554514U CN201554514U CN2009201882598U CN200920188259U CN201554514U CN 201554514 U CN201554514 U CN 201554514U CN 2009201882598 U CN2009201882598 U CN 2009201882598U CN 200920188259 U CN200920188259 U CN 200920188259U CN 201554514 U CN201554514 U CN 201554514U
- Authority
- CN
- China
- Prior art keywords
- gear chamber
- cylinder body
- oil duct
- oil channel
- chamber cover
- 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
- 239000010705 motor oil Substances 0.000 title claims abstract description 11
- 239000003921 oil Substances 0.000 claims abstract description 53
- 238000005516 engineering process Methods 0.000 abstract description 6
- 238000005266 casting Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 11
- 239000000314 lubricant Substances 0.000 description 8
- 239000010721 machine oil Substances 0.000 description 3
- 238000005461 lubrication Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Images
Abstract
The utility model discloses an engine oil channel which comprises a cylinder body main oil channel (1) and a cylinder body accessory upper oil channel (2) which are communicated, wherein the tail end of the cylinder body main oil channel (1) is communicated with a gear chamber oil channel, a gear chamber cover is mounted on the gear chamber, and the combining surface of the gear chamber cover and the end surface of a cylinder body is provided with a groove so as to form a gear chamber oil channel. With the technical scheme, the engine oil channel effectively reduces the processing step of the oil channel on the cylinder body, optimizes the processing technology of the cylinder body, and saves cost, and meanwhile, an air duct is arranged in the gear chamber cover, and supplies enough space for the arrangement of each component in the gear chamber through casting forming.
Description
Technical field
The utility model relates to engine lubrication system, and more particularly, the utility model relates to a kind of motor oil duct.
Background technique
At present, in engine lubrication system, machine oil is transferred to through fixing oil duct needs lubricated position, each oil duct adopts boring to be processed to form usually near gear chamber, because lubricated component are more near gear chamber, oil circuit is also complicated, the difficulty that often causes processing and arrange.
The model utility content
Problem to be solved in the utility model provides a kind of motor oil duct, its objective is the process step that reduces oil duct on the cylinder body, optimizes the cylinder body processing technology, has saved cost.
To achieve these goals, the technological scheme taked of the utility model is:
This motor oil duct provided by the utility model, comprise oil duct on cylinder body main oil gallery and the cylinder body annex, oil duct is communicated with on described cylinder body main oil gallery, the described cylinder body annex, the end of described cylinder body main oil gallery and gear chamber oil duct are communicated with, the gear chamber cover cap is installed on the gear chamber, and the junction plane place of described gear chamber cover cap and cylinder body end face is provided with groove and forms the gear chamber oil duct.
Described gear chamber cover cap and cylinder body joint are provided with seal washer, and described gear chamber cover cap and cylinder bolt are fastenedly connected.
Oil duct and described gear chamber oil duct are communicated with on the described cylinder body annex.
Adopt technique scheme, reduced the process step of oil duct on the cylinder body effectively, optimized the cylinder body processing technology, saved cost, simultaneously oil circuit is arranged in the gear chamber cover cap, and by casting, for the layout of each component in the gear chamber provides enough spaces.
Description of drawings
Below expressed content of each width of cloth accompanying drawing of this specification and the mark among the figure are made brief description:
Fig. 1 is the utility model gear chamber end-face structure schematic representation;
Fig. 2 is the utility model gear chamber cover cap outer surface structure schematic representation;
Fig. 3 is the utility model gear chamber cover cap and cylinder junction surface structural representation.
Be labeled as among the figure:
1, cylinder body main oil gallery, 2, oil duct on the cylinder body annex, 3, the lubricant housings, 4, the lubricant housings, 5, the lubricant housings, 6, the lubricant housings.
Embodiment
Contrast accompanying drawing below, by description to embodiment, to effect and working principle, the manufacturing process of the mutual alignment between the shape of embodiment of the present utility model such as related each member, structure, the each several part and annexation, each several part and manipulate method etc., be described in further detail, inventive concept of the present utility model, technological scheme had more complete, accurate and deep understanding to help those skilled in the art.
In order to solve the problem that exists at the described present known technology of this specification background technique part and to overcome its defective, reduce the process step of oil duct on the cylinder body, optimize the cylinder body processing technology, save cost, the technological scheme that the utility model is taked is:
As shown in Figure 1 to Figure 3, this motor oil duct provided by the utility model, comprise oil duct 2 on cylinder body main oil gallery 1 and the cylinder body annex, oil duct 2 is communicated with on described cylinder body main oil gallery 1, the described cylinder body annex, the end of described cylinder body main oil gallery 1 and gear chamber oil duct are communicated with, the gear chamber cover cap is installed on the gear chamber, and the junction plane place of the end of described cylinder body main oil gallery 1 and described gear chamber cover cap is provided with groove and forms the gear chamber oil duct.
Adopt technique scheme, reduced the processing of oil duct on the cylinder body effectively, optimized cylinder body and added technology, because oil circuit is arranged in the gear chamber cover cap, and by casting, make the layout of each component in the gear chamber not be subjected to the influence of oil circuit in addition.
As shown in Figure 1 to Figure 3, described gear chamber cover cap of technique scheme and cylinder body joint are provided with seal washer, and described gear chamber cover cap and cylinder bolt are fastenedly connected.
Adopt said structure, described gear chamber cover cap and cylinder body joint gluing or be provided with seal washer, guaranteed that described gear chamber cover cap is in the sealing of cylinder body joint junction plane, prevent oil leakage to reach, described gear chamber cover cap is connected by bolton with cylinder body, and the gear chamber oil duct of sealing is formed.
As shown in Figure 1 to Figure 3, oil duct 2 and described gear chamber oil duct are communicated with on the described cylinder body annex of technique scheme.
Adopt said structure, oil duct 2 and described gear chamber oil duct are communicated with on the described cylinder body annex, and other the lubricated passage that provides of annex is provided.
Machine oil flows to described gear chamber oil duct through the end of cylinder body main oil gallery 1, for lubricant housings 3, lubricant housings 4, lubricant housings 5, lubricant housings 6 provide machine oil.
By the enforcement of this scheme, reduced the quantity of oil duct processing, make the layout of gear chamber component more flexible simultaneously.
The technological scheme that the utility model adopted compared with prior art, has tangible difference, possessed outstanding substantial characteristics, and obtained remarkable progress technically, be worth in industrial promotion and application, so, the utlity model has novelty, creativeness and practicability.
In conjunction with the accompanying drawings the utility model has been carried out exemplary description above; obviously the utility model specific implementation is not subjected to the restriction of aforesaid way; as long as adopted the improvement of the various unsubstantialities that method of the present utility model design and technological scheme carry out; or design of the present utility model and technological scheme are directly applied to other occasion without improving, all within protection domain of the present utility model.
Claims (3)
1. motor oil duct, comprise oil duct (2) on cylinder body main oil gallery (1) and the cylinder body annex, oil duct (2) is communicated with on described cylinder body main oil gallery (1), the described cylinder body annex, the end of described cylinder body main oil gallery (1) and gear chamber oil duct are communicated with, the gear chamber cover cap is installed on the gear chamber, it is characterized in that: the junction plane place of described gear chamber cover cap and cylinder body end face is provided with groove and forms the gear chamber oil duct.
2. according to the described motor oil duct of claim 1, it is characterized in that: described gear chamber cover cap and cylinder body joint are provided with seal washer, and described gear chamber cover cap and cylinder bolt are fastenedly connected.
3. according to the described motor oil duct of claim 1, it is characterized in that: oil duct (2) and described gear chamber oil duct are communicated with on the described cylinder body annex.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201882598U CN201554514U (en) | 2009-10-14 | 2009-10-14 | Engine oil channel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201882598U CN201554514U (en) | 2009-10-14 | 2009-10-14 | Engine oil channel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201554514U true CN201554514U (en) | 2010-08-18 |
Family
ID=42614196
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201882598U Expired - Fee Related CN201554514U (en) | 2009-10-14 | 2009-10-14 | Engine oil channel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201554514U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107165737A (en) * | 2017-07-13 | 2017-09-15 | 广西玉柴机器股份有限公司 | Gear lubrication oil circuit |
| CN107829839A (en) * | 2017-11-02 | 2018-03-23 | 广西玉柴机器股份有限公司 | Cylinder block low pressure oil recess structure |
| CN112833171A (en) * | 2021-02-26 | 2021-05-25 | 广西玉柴机器股份有限公司 | Novel gear room oil transportation structure |
-
2009
- 2009-10-14 CN CN2009201882598U patent/CN201554514U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107165737A (en) * | 2017-07-13 | 2017-09-15 | 广西玉柴机器股份有限公司 | Gear lubrication oil circuit |
| CN107829839A (en) * | 2017-11-02 | 2018-03-23 | 广西玉柴机器股份有限公司 | Cylinder block low pressure oil recess structure |
| CN107829839B (en) * | 2017-11-02 | 2020-01-14 | 广西玉柴机器股份有限公司 | Low-pressure oil cavity structure of cylinder body |
| CN112833171A (en) * | 2021-02-26 | 2021-05-25 | 广西玉柴机器股份有限公司 | Novel gear room oil transportation structure |
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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: 20100818 Termination date: 20131014 |