CN201588718U - Nylon oil tank capable of strong earthquake resistance of air-cooled small diesel engine - Google Patents
Nylon oil tank capable of strong earthquake resistance of air-cooled small diesel engine Download PDFInfo
- Publication number
- CN201588718U CN201588718U CN2009201596789U CN200920159678U CN201588718U CN 201588718 U CN201588718 U CN 201588718U CN 2009201596789 U CN2009201596789 U CN 2009201596789U CN 200920159678 U CN200920159678 U CN 200920159678U CN 201588718 U CN201588718 U CN 201588718U
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- Prior art keywords
- nylon
- fuel cell
- tank body
- diesel engine
- oil
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- 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 - Lifetime
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- Fuel-Injection Apparatus (AREA)
Abstract
The utility model relates to a special tank body made of plastic material, in particular to the technical field of a nylon oil tank capable of strong earthquake resistance of an air-cooled small diesel engine with an injection molding hollow tank body. An injection molding hollow upper tank body (1) is glued or hot melt adhered with an injection molding hollow lower tank body (5) through a connector to form an overall structure of the energy-saving nylon oil tank specially used for an SF-178 diesel engine. The top of the tank is provided with a tank cover (9), an oil filter (10) and an oil filling port (11); the inner wall of the tank body is provided with one oil return hole (8); a curved support plate (7) is arranged at the connecting part; the side surface of the lower tank body is provided with an oil transport hole (4); and the lower bottom is vertically provided with a saddle-shaped connecting plate (3) and two mounting holes (2). By adopting the technical scheme, the utility model has the advantages that the weight of the whole engine is greatly reduced, the national standard of delivery is met, and the problems of easy splitting, easy rusting and short life are prominently solved.
Description
Technical field
The utility model relates to a kind of material production particular product with plastic state, the i.e. strong nylon-fuel cell technical field of air-cooled small diesel engine anti-seismic performance of injection moulding hollow box body.
Background technique
Engine oil tank in the known technology, most cast molding technologies that adopt.And the foundry goods majority is ironcasting or aluminum casting.
Their ubiquitous problems are that body is big; Body weight; The cost height; Be difficult for processing; Corrosion-resistant, high and low temperature resistance is poor; The heat conduction and heat radiation effect is not good enough etc.
Particularly matter/the anharmonic ratio of complete machine does not meet NBS, disapproves and dispatches from the factory.Like this product because technology is limited the production product weight up to more than the 20kg and technology difficulty big, the low manufacture cost that causes of the percentage of A-class goods remains high in the production process, brings many practical difficulties to many manufacturers.By National Development and Reform Committee's latest document spirit, tratitional technology can't satisfy the technical requirements of national second generation single cylinder engine diesel engine specific mass limit value.
Summary of the invention
The purpose of this utility model is to provide a kind of employing novel high polymer nylon alloy material to substitute steel plate and makes fuel tank and casing, solves difficult problems such as the easily division of conventional steel plates fuel tank, easy-to-rust, life-span weak point.
Main by the upper box (1) of injection molded hollow and the lower box (5) of injection molded hollow, glued joint the overall structure that forms SF-178 diesel engine energy-saving type nylon-fuel cell by cementing port.
Upper box is the rectangular box body of knuckle for (1) four jiao.The case top is provided with fuel tank cap (9), oil purifier (10), tank filler sleeve (11).Cabinet wall is provided with 1 spill port (8).
Upper box (1) connects lower box (5), adopts the structure of plane hot melt adhesion between the last lower box, 4～6 millimeters of bonding plane extend outwards, and concave groove is left in the outside simultaneously, and the joint is provided with forniciform dunnage (7) and 2 mounting holes (2).
Lower box is the linear rectangular box body of the exterior flow of knuckle, and its downside is provided with oil transportation mouth (4), reaches mounting hole (2).
The lower bottom part of lower box (5) vertically is provided with 1 saddle connecting plate (3) and 2 mounting holes (2).
Owing to take above technological scheme, the utility model has alleviated complete machine weight greatly, has met the NBS of dispatching from the factory, especially Tu Chu solution easy division, easy-to-rust, life-span a difficult problem such as lack.
Description of drawings
Fig. 1 is overall structure figure of the present utility model
Fig. 2 is a front view of the present utility model
Fig. 3 is a worm's eye view of the present utility model
Fig. 4 is a left view of the present utility model
Fig. 5 is a stereogram of the present utility model
Embodiment
See Fig. 1, Fig. 2, adopt a kind of nylon alloy material of excellent shock resistance to substitute steel plate making fuel tank casing.The upper box 1 of injection molded hollow and the lower box 5 of injection molded hollow glued joint the overall structure that forms SF-178 diesel engine energy-saving type nylon-fuel cell by cementing port.
See Fig. 1,2,3,4,5, upper box is the rectangular box body of knuckle for 1 four jiaos.The case top is provided with fuel tank cap 9, oil purifier 10, tank filler sleeve 11.Cabinet wall is provided with 1 spill port 8.
The lower bottom part of lower box 5 vertically is provided with 1 saddle connecting plate 3 and 2 mounting holes 2.
Claims (5)
1. strong nylon-fuel cell of air-cooled small diesel engine anti-seismic performance, form by last lower box, it is characterized in that:, form the overall structure of SF-178 diesel engine energy-saving type nylon-fuel cell by connection mouth splicing or hot melt adhesion by the upper box (1) of injection molded hollow and the lower box (5) of injection molded hollow.
2. nylon-fuel cell according to claim 1 is characterized in that: upper box is the rectangular box body of knuckle for (1) four jiao, and the case top is provided with fuel tank cap (9), oil purifier (10), tank filler sleeve (11), and cabinet wall is provided with 1 spill port (8).
3. nylon-fuel cell according to claim 1, it is characterized in that: the structure that adopts the plane hot melt adhesion between a kind of upper and lower casing, 4～6 millimeters of bonding plane extend outwards, concave groove is left in the outside simultaneously, and the joint is provided with forniciform dunnage (7) and 2 mounting holes (2).
4. nylon-fuel cell according to claim 1 is characterized in that: lower box (5) is the linear rectangular box body of exterior flow of knuckle, and its downside is provided with oil transportation mouth (4), reaches mounting hole (2).
5. nylon-fuel cell according to claim 1 is characterized in that: the lower bottom part of lower box (5) vertically is provided with 1 saddle connecting plate (3) and 2 mounting holes (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201596789U CN201588718U (en) | 2009-06-12 | 2009-06-12 | Nylon oil tank capable of strong earthquake resistance of air-cooled small diesel engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201596789U CN201588718U (en) | 2009-06-12 | 2009-06-12 | Nylon oil tank capable of strong earthquake resistance of air-cooled small diesel engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201588718U true CN201588718U (en) | 2010-09-22 |
Family
ID=42748496
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201596789U Expired - Lifetime CN201588718U (en) | 2009-06-12 | 2009-06-12 | Nylon oil tank capable of strong earthquake resistance of air-cooled small diesel engine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201588718U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102797604A (en) * | 2011-05-25 | 2012-11-28 | 苏州百胜动力机器有限公司 | Oil tank with shock absorption supporting leg |
-
2009
- 2009-06-12 CN CN2009201596789U patent/CN201588718U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102797604A (en) * | 2011-05-25 | 2012-11-28 | 苏州百胜动力机器有限公司 | Oil tank with shock absorption supporting leg |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100922 |