CN205297754U - Water -cooled diesel engine cylinder body - Google Patents
Water -cooled diesel engine cylinder body Download PDFInfo
- Publication number
- CN205297754U CN205297754U CN201521133431.1U CN201521133431U CN205297754U CN 205297754 U CN205297754 U CN 205297754U CN 201521133431 U CN201521133431 U CN 201521133431U CN 205297754 U CN205297754 U CN 205297754U
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- CN
- China
- Prior art keywords
- diesel engine
- engine cylinder
- cylinder body
- air inlet
- inlet pipe
- 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.)
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- Cylinder Crankcases Of Internal Combustion Engines (AREA)
- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
Abstract
The utility model belongs to the technical field of the technique of internal -combustion engine and specifically relates to a water -cooled diesel engine cylinder body. A water -cooled diesel engine cylinder body, its inner wall includes advance the trachea wall face, the upper portion of advancing the trachea wall face is equipped with the oil cleaner room, the other engine supporting bolt hole that is equipped with in oil cleaner room, oil cleaner room below one side are equipped with the cooling water valve opening that drains, and lower part one side of advancing the trachea wall face is equipped with the injection pump hole, and the opposite side is equipped with the location boss, advance the vertical rib board that is equipped with six evenly distributed on the up end of trachea wall face. The utility model relates to a rationally, the into very high requirements for quality of trachea wall face can be guaranteed, whole diesel engine cylinder block's high quality production demand is ensured.
Description
Technical field
This utility model relates to the technical field of internal combustion engine, especially a kind of water-cooled diesel engine cylinder body.
Background technology
The cylinder body of water-cooled diesel engine is the part that in diesel engine, shape is the most complicated, prescription is the highest, because it to bear the repeated stock of the heat of combustion gas and high pressure, it generally all uses the method for casting to produce, for keeping the reasonability of casting technique, structurally to reduce wall thickness variation, thermal center and wedge angle, in order to typing, molding etc.
At present, domestic water-cooled diesel engine cylinder block foundry engieering is very ripe, but, for the parts that the surface quality requirements such as water jacket, air flue, tappet room, main oil pipe are significantly high, it is necessary to appropriate design housing structure, to meet the demand of high quality of production.
Utility model content
The technical problems to be solved in the utility model is: based on the problems referred to above, it is provided that a kind of water-cooled diesel engine cylinder body reasonable in design.
This utility model solves its technical problem and be the technical scheme is that a kind of water-cooled diesel engine cylinder body, its inwall includes air inlet pipe wall, the top of described air inlet pipe wall is provided with oil filter room, it is provided with motor support bolt hole by described oil filter room, below oil filter room, side is provided with cooling water drain valve hole, the side, bottom of air inlet pipe wall is provided with oil spout pumping holes, and opposite side is provided with positioning boss, and the upper surface of air inlet pipe wall is provided with six equally distributed vertical gussets.
Further, the side of described air inlet pipe wall is provided with reinforcement gusset. Side arranges reinforcement gusset, it is ensured that the fastness of air inlet pipe wall.
The beneficial effects of the utility model are: this utility model is reasonable in design, it is possible to ensure the prescription that air inlet pipe wall is significantly high, it is ensured that the high quality of production demand of whole diesel engine cylinder block.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, this utility model is further illustrated.
Fig. 1 is structural representation of the present utility model.
In figure: 1. air inlet pipe wall, 2. oil filter room, 3. cooling water drain valve hole, 4. oil spout pumping holes, 5. positioning boss, 6. motor support bolt hole, 7. vertical gusset, 8. strengthen gusset.
Detailed description of the invention
Presently in connection with accompanying drawing, this utility model is described in further detail. These accompanying drawings are the schematic diagram of simplification, and basic structure of the present utility model is only described in a schematic way, and therefore it only shows the composition relevant with this utility model.
As shown in Figure 1, a kind of water-cooled diesel engine cylinder body, its inwall includes air inlet pipe wall 1, the top of air inlet pipe wall 1 is provided with oil filter room 2, oil filter room 2 is other is provided with motor support bolt hole 6, and below oil filter room 2, side is provided with cooling water drain valve hole 3, and the side, bottom of air inlet pipe wall 1 is provided with oil spout pumping holes 4, opposite side is provided with positioning boss 5, and the upper surface of air inlet pipe wall 1 is provided with six equally distributed vertical gussets 7.
Further, the side of air inlet pipe wall 1 is provided with reinforcement gusset 8. Side arranges reinforcement gusset 8, it is ensured that the fastness of air inlet pipe wall 1.
With above-mentioned according to desirable embodiment of the present utility model for enlightenment, by above-mentioned description, relevant staff in the scope not necessarily departing from this utility model technological thought, can carry out various change and amendment completely. The technical scope of this utility model is not limited to the content in description, it is necessary to determine its technical scope according to right.
Claims (2)
1. a water-cooled diesel engine cylinder body, its inwall includes air inlet pipe wall (1), it is characterized in that: the top of described air inlet pipe wall (1) is provided with oil filter room (2), described oil filter room (2) is other is provided with motor support bolt hole (6), side, lower section, oil filter room (2) is provided with cooling water drain valve hole (3), the side, bottom of air inlet pipe wall (1) is provided with oil spout pumping holes (4), opposite side is provided with positioning boss (5), the upper surface of air inlet pipe wall (1) is provided with six equally distributed vertical gussets (7).
2. water-cooled diesel engine cylinder body according to claim 1, it is characterised in that: the side of described air inlet pipe wall (1) is provided with reinforcement gusset (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521133431.1U CN205297754U (en) | 2015-12-31 | 2015-12-31 | Water -cooled diesel engine cylinder body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521133431.1U CN205297754U (en) | 2015-12-31 | 2015-12-31 | Water -cooled diesel engine cylinder body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205297754U true CN205297754U (en) | 2016-06-08 |
Family
ID=56469725
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521133431.1U Active CN205297754U (en) | 2015-12-31 | 2015-12-31 | Water -cooled diesel engine cylinder body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205297754U (en) |
-
2015
- 2015-12-31 CN CN201521133431.1U patent/CN205297754U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |