CN201009738Y - Auxiliary oil supplying device of vehicle oil cell - Google Patents
Auxiliary oil supplying device of vehicle oil cell Download PDFInfo
- Publication number
- CN201009738Y CN201009738Y CNU2007200786819U CN200720078681U CN201009738Y CN 201009738 Y CN201009738 Y CN 201009738Y CN U2007200786819 U CNU2007200786819 U CN U2007200786819U CN 200720078681 U CN200720078681 U CN 200720078681U CN 201009738 Y CN201009738 Y CN 201009738Y
- Authority
- CN
- China
- Prior art keywords
- oil
- main body
- piston
- suction pipe
- oil suction
- 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
- 239000003921 oil Substances 0.000 claims description 46
- 239000002828 fuel tank Substances 0.000 claims description 9
- 239000010705 motor oil Substances 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 2
- 239000007788 liquid Substances 0.000 abstract 1
- 238000007789 sealing Methods 0.000 abstract 1
- 239000012530 fluid Substances 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Abstract
The utility model relates to an auxiliary oil feeder of vehicle oil tank, an oil sucking tube is arranged through the inside of a main body, the middle of the oil sucking tube is fixed with a piston, a press spring is arranged between the lower surface of the piston and the internal bottom of the main body, the two ends of the main body are provided inside with a sealing ring matching with the oil sucking tube, the top of the main body is provided with a end cover, the lower end of the main body is provided with an external thread matching with an original oil outlet of the oil tank, the upper part of side of the main body is provided with an air inlet while the lower part is provided with an air outlet, the upper end of the oil sucking tube is connected with an oil tube of engine while the lower end is cut into an inclined surface for easy oil suction; when a controlling compressing air is input to the air inlet, the piston is slid downwards to make the oil sucking tube to plug downwards to enter under the oil liquid surface, when unnecessary, the piston can return to the original position under the elastic force of the press spring by releasing the compressing air; the utility model is characterized in easy installation, easy operation and reliability.
Description
Technical field:
The utility model belongs to the automotive oil tank auxiliary feed-oil device of automotive oil tank supply engine oil plant auxiliary feed-oil.
Background technology:
Automobile moves by driving engine, and provides fuel oil to be used as power by inserting oil suction pipe in the fuel tank during engine operation, in case driving engine lacks fuel delivery, driving engine then can't move, and automobile is only stopped.At present, oil suction pipe is not to be inserted into the fuel tank bottom surface in the automotive oil tank, and like this, oil suction pipe just can't suck up oil when fuel tank internal memory oil level is lower than the oil suction mouth of pipe, causes driving engine not have the phenomenon that oil is supplied with, and causes automobile to walk, so need to improve.
Summary of the invention:
The purpose of this utility model provides a kind of oil suction pipe that can make can both be inserted into automotive oil tank auxiliary feed-oil device under the fluid at any time.
The technical solution of the utility model is provided with oil suction pipe 2 and runs through main body 1 as shown in Figure 1 in main body 1, oil suction pipe 2 middle parts are fixed with piston 3, and piston 3 sides are equipped with seal ring and cooperate with main body 1 internal face, are equipped with stage clip 4 between piston 3 lower surfaces and main body 1 inner bottom surface.The inside, upper end of main body 1 is provided with seal ring 8 and cooperates with oil suction pipe 2, there is end cap 5 on the top, main body 1 lower end outside face is provided with outside thread and cooperates with the former oil outlet of fuel tank, being provided with seal ring 8 in main body 1 lower end cooperates with oil suction pipe 2, main body 1 upper side has admission port 6 above piston 3, the lower side of main body 1 has exhausr port 7, and oil suction pipe 2 upper ends are connected with engine oil tube, oil suction pipe 2 lower ends are whittled into the inclined-plane, be convenient to oil suction, when fuel tank inner fluid face is low, only need compressed air control valve is opened, make pressurized air input admission port 6, piston 3 glides, and oil suction pipe 2 also glides thereupon, gets final product down until oil level, can accomplish that like this oil plant in the fuel tank exhausts substantially, make full use of, when not needing oil suction pipe 2 times slotting, only need to discharge pressurized air, under the elastic force effect of stage clip 4, piston 3 is just got back to original position.
The utility model is installed simple, and is easy to use, reliable.
Description of drawings:
Fig. 1. automotive oil tank auxiliary feed-oil device structural representation.
Wherein: 1. main body; 2. oil suction pipe; 3. piston;
4. stage clip; 5. end cap; 6. admission port;
7. exhausr port; 8. seal ring.
The specific embodiment:
The utility model is implemented by technique scheme, and about 30 millimeters of the diameter of main body is about 120 millimeters, inserts about 50 millimeters at most under the oil suction pipe.
The utility model is to utilize the oil suction pipe installation position of former fuel tank to install, and does not need fuel tank is transformed.Pressurized air is to utilize existing air pump on the car, and control cock is mounted on the instrument carrier panel, and is easy to operate.
Seal ring, seal ring that the utility model adopts are that oil proof rubber is made entirely, and oil suction pipe is to adopt former copper pipe, and piston is weldingly fixed on the oil suction pipe.
Claims (1)
1. an automotive oil tank auxiliary feed-oil device is by oil suction pipe (2), stage clip (4), seal ring (8) is formed, it is characterized in that in main body (1), being provided with oil suction pipe (2) and run through main body (1), oil suction pipe (2) middle part is fixed with piston (3), piston (3) side is equipped with seal ring and cooperates with main body (1) internal face, be equipped with stage clip (4) between piston (3) lower surface and main body (1) inner bottom surface, the inside, upper end of main body (1) is provided with seal ring (8) and cooperates with oil suction pipe (2), there is end cap (5) on the top, the lower end outside face of main body (1) is provided with outside thread and cooperates with the former oil outlet of fuel tank, main body (1) upper side has admission port (6) in the top of piston (3), the lower side of main body (1) has exhausr port (7), oil suction pipe (2) upper end is connected with engine oil tube, and oil suction pipe (2) lower end is whittled into the inclined-plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200786819U CN201009738Y (en) | 2007-03-06 | 2007-03-06 | Auxiliary oil supplying device of vehicle oil cell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200786819U CN201009738Y (en) | 2007-03-06 | 2007-03-06 | Auxiliary oil supplying device of vehicle oil cell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201009738Y true CN201009738Y (en) | 2008-01-23 |
Family
ID=39044674
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200786819U Expired - Fee Related CN201009738Y (en) | 2007-03-06 | 2007-03-06 | Auxiliary oil supplying device of vehicle oil cell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201009738Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102390255A (en) * | 2011-10-20 | 2012-03-28 | 力帆实业(集团)股份有限公司 | Intelligent fuel tank with adjustable volume |
-
2007
- 2007-03-06 CN CNU2007200786819U patent/CN201009738Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102390255A (en) * | 2011-10-20 | 2012-03-28 | 力帆实业(集团)股份有限公司 | Intelligent fuel tank with adjustable volume |
| CN102390255B (en) * | 2011-10-20 | 2014-07-16 | 力帆实业(集团)股份有限公司 | Intelligent fuel tank with adjustable volume |
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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: 20080123 Termination date: 20100306 |