CN200981815Y - Oil feeder - Google Patents
Oil feeder Download PDFInfo
- Publication number
- CN200981815Y CN200981815Y CN 200620015911 CN200620015911U CN200981815Y CN 200981815 Y CN200981815 Y CN 200981815Y CN 200620015911 CN200620015911 CN 200620015911 CN 200620015911 U CN200620015911 U CN 200620015911U CN 200981815 Y CN200981815 Y CN 200981815Y
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- Prior art keywords
- oil
- valve
- oil vessel
- vessel
- cover cap
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- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Abstract
The utility model provides a greaser, comprising an oil pipeline whose two ends can separately be inserted into a vehicle oil tank and an oil container, wherein the oil pipeline is provided with an opening, and the opening is connected with an elastic gasbag; a switch is arranged between one end inserted into the vehicle oil tank and the opening on the oil pipeline; and the greaser also includes a sealing cover which can seal an outlet of the oil container, the oil pipeline is threaded through the sealing cover, and the sealing cover is equipped with a pressure gas channel which can be sealed. The utility model can choose two refueling modes of the gasbag siphon refueling and the pressure gas supercharging refueling according to the practical situation, can realize the refueling when the fuel liquid level in the oil container is higher or lower than the fuel liquid level in the vehicle oil tank, and doesn't limited by the fuel surplus in the oil container. The whole fuel in the oil container can be basically fueled in the vehicle oil tank and can fully exert the volume utilizing efficiency of the oil container. The utility model has simple structure and convenient utilizing, and the operating mode is sanitary and doesn't have the waste and the pollution.
Description
[technical field]
The utility model relates to a kind of oil can, also can realize the gas filed oil can when the less or oil vessel inner fluid face of oil mass is lower than automotive oil tank inner fluid face in especially a kind of oil vessel.
[background technology]
Automobile long-distance running or when travelling in comparatively remote place, need carry and provide oil drum for oneself, driver and crew's hand oiling voluntarily during oiling, traditional oiling method voluntarily is, make the fuel level of providing for oneself in the oil drum be higher than fuel level in the automotive oil tank, prepare an oil pipe, earlier in this oil pipe, fill with oil, with pointing with the oil pipe closed at both ends, simultaneously two ports of oil pipe are immersed automotive oil tank then respectively and provide for oneself in the fuel oil of oil drum, utilize siphon principle, the fuel oil of providing for oneself in the oil drum injects automotive oil tank.During operation, because oil pipe is generally all thinner, oiling is relatively more difficult in oil pipe, also can cause fuel oil waste and environmental pollution, often be difficult to guarantee that simultaneously two ports with oil pipe immerse automotive oil tank respectively and provide for oneself in the fuel oil of oil drum, often need the operation several times could be successful, very inconvenient.Also has such oiling method in the practice: make the fuel level of providing for oneself in the oil drum be higher than fuel level in the automotive oil tank, the one end immersion of oil pipe is provided for oneself in the fuel oil of oil drum, the mode that adopts artificial mouth to inhale will be provided fuel oil in the oil drum for oneself from the other end sucking-off of oil pipe, immediately the oil outlet end of oil pipe is immersed in the automotive oil tank again, this method operation inconvenience, and very unhygienic.
Disclose a kind of oil can among the Chinese patent CN91228390.4, the fuel oil that utilizes siphon principle will provide for oneself in the oil drum by air bag injects automotive oil tank.Oil mass in providing oil drum for oneself is less, when perhaps providing fuel level in the oil drum for oneself and being lower than fuel level in the automotive oil tank, can't use this oil can to refuel.
[utility model content]
Technical problem to be solved in the utility model provides in a kind of oil vessel the less or oil vessel inner fluid face of oil mass also can realize the gas filed oil can when lower than automotive oil tank inner fluid face.
For solving the problems of the technologies described above, the utility model provides a kind of oil can, comprises that two ends can insert the transport pipe of automotive oil tank and oil vessel respectively, and transport pipe is provided with opening, is connected with elastic bag on this opening; Between the end and opening that insert automotive oil tank, transport pipe is provided with switch; This oil can comprises that also seal cover cap, the transport pipe of salable oil vessel outlet pass seal cover cap, and seal cover cap is provided with closed pressed gas path.
Seal cover cap is inserted an end of the exit seal of oil vessel, transport pipe in the fuel level in the oil vessel; When the fuel level in the oil vessel is higher than fuel level in the automotive oil tank, make the pressed gas path on the seal cover cap be in closed state, off switch, change the volume of elastic bag repeatedly, the air pressure of oil vessel IFO intermediate fuel oil liquid level top is during greater than the pressure in the transport pipe, fuel oil in the oil vessel progresses in the transport pipe, enters transport pipe IFO intermediate fuel oil amount and opens switch when abundant, and fuel oil is injected into automotive oil tank; When the fuel level when the fuel oil surplus in the oil vessel in the less or oil vessel is lower than fuel level in the automotive oil tank, make the pressed gas path on the seal cover cap be in conducting state, open switch, from pressed gas path injection pressure gas to oil vessel, the fuel oil in the oil vessel is pressed into automotive oil tank via transport pipe.
The appropriate location of seal cover cap is provided with the safety valve that can limit the pressure of oil vessel internal pressure gas when seal cover cap seals the oil vessel outlet.The purpose that safety valve is set is that the oil vessel internal pressure is excessive when avoiding refueling, and can also regulate simultaneously to add speed oil, and it is fast that the pressure limiting force value of safety valve adds speed oil when high, and it is slow that the pressure limiting force value of safety valve adds speed oil when low.
Can on the pressed gas path check valve be set, the conducting direction of this check valve is: during the outlet of seal cover cap sealing oil vessel, the exterior pressed gas of oil vessel can lead to oil vessel inside by check valve.The purpose that check valve is set is to realize automatically the sealing and the conducting of pressed gas path, and when check valve was communicated with pressure gas source away from an end of oil vessel inner space, the pressure of gas washed check valve to realize the conducting of pressed gas path open; When check valve disconnects away from an end of oil vessel inner space and pressure gas source, the sealing of pressed gas path.
Can on transport pipe, install flow counter with the control volume read-out.
The end that transport pipe inserts oil vessel is connected with filtering installation, adds the cleanliness level of the fuel oil of automotive oil tank with assurance.
Safety valve can adopt such structure: comprise valve body; Can be when being provided with the outlet of seal cover cap sealing oil vessel in the valve body with the tube chamber of oil vessel space outerpace and oil vessel internal communication, the tube chamber chamber wall of valve body is provided with valve port; Be provided with safe valve ball and relief spring in the tube chamber of valve body, the fixed end of relief spring and valve body relative position are fixed, the other end is replaced safe valve ball on valve port.
The fixed end and the relative position between the valve body of relief spring are adjustable, like this can be by the fixed end of adjusting relief spring and the pressure limiting force value (safe air pressure) that the relative position between the valve body is controlled safety valve.
The fixed end of relief spring and the relative position between the valve body is adjustable can be achieved like this: the end near relief spring is installed with bolt on the tube chamber chamber wall of valve body; The fixed end of relief spring is replaced on bolt; Between bolt and valve port, the tube chamber of valve body is provided with the bleeder port that is communicated with the safety valve space outerpace.
Check valve can adopt such structure: can be when comprising the outlet of seal cover cap sealing oil vessel with the body of oil vessel space outerpace and oil vessel internal communication, and the chamber wall of body is provided with check-valve port; Be provided with valve ball and spring in the body, the fixed end of spring and body relative position are fixed, the other end is replaced valve ball on check-valve port.The conducting direction of check valve is: during the outlet of seal cover cap sealing oil vessel, the exterior pressed gas of oil vessel can lead to oil vessel inside by check valve.
When using the utility model, the pressurized air that pressure gas source can adopt the Air compressor on the automotive engine to produce.
The utility model can be selected air bag siphon oiling and two kinds of oiling modes of pressed gas reservoir priming according to actual conditions, when being higher or lower than fuel level in the automotive oil tank, can realize the fuel level in oil vessel refueling, and be not subjected to the restriction of the fuel oil surplus in the oil vessel, whole fuel oils in the oil vessel substantially all can add automotive oil tank, can give full play to the volume utilization ratio of oil vessel.The utility model is simple in structure, and is easy to use, and operating mode health, nothing waste are polluted.
[description of drawings]
For convenience of explanation, the utility model uses following preferred embodiment and accompanying drawing to do to describe in detail.
Fig. 1 is the cross-sectional schematic of a kind of embodiment of the utility model.
Fig. 2 is the cross-sectional schematic of the check valve among Fig. 1.
Fig. 3 is the cross-sectional schematic of the safety valve among Fig. 1.
[specific embodiment]
Fig. 1 one Fig. 3 shows a kind of embodiment of the present utility model.
As shown in Figure 1, this oil can comprises seal cover cap 3, bite type combination four-way connection body 8; Four ports of bite type combination four-way connection body 8 connect oil inlet 13, oil outlet pipe 10, flow counter 7, rubber pneumatic bag 6 respectively; Oil inlet 13 passes seal cover cap 3, vapor seal between oil inlet 13 and the seal cover cap 3, and the lower end of oil inlet 13 is connected with filter 14; Oil outlet pipe 10 is provided with switch 9; The flow sensor 4 of flow counter 7 is positioned at the midway location of bite type combination four-way connection body 8; Seal cover cap 3 is provided with safety valve 11 and check valve 2, is connected with air inlet pipe 1 on the check valve 2.
The structure of check valve 2 comprises body 18 as shown in Figure 2, and the left end rotation set of body 18 has bonnet 15, is provided with check-valve port in the body 18, and the fixed end of spring 16 (left end) is replaced on bonnet 15, the other end is replaced valve ball 17 on check-valve port.The conducting direction of check valve 2 is: during the outlet of seal cover cap sealing oil vessel, the exterior pressed gas of oil vessel can lead to oil vessel inside by check valve, promptly leads to the direction of left end among Fig. 1 and Fig. 2 from the right-hand member of check valve 2.
The structure of safety valve 11 comprises valve body 20 as shown in Figure 3; Be provided with tube chamber in the valve body 20, the chamber wall of the tube chamber of valve body 20 is provided with valve port; The tube chamber left end of valve body 20 is installed with bolt 21, and the fixed end of relief spring (left end) is replaced on bolt 21; Between bolt 21 and valve port, the tube chamber of valve body 20 is provided with bleeder port 23; The left end of relief spring 22 (fixed end) is replaced on bolt 21, right-hand member is replaced safe valve ball 24 on valve port.Tuning bolt 21 can control the pressure limiting force value of safety valve 11 (safe air pressure) and add speed oil.
During use, seal cover cap 3 inserts the lower end of the exit seal of oil vessel, oil inlet 13 in the fuel level in the oil vessel.When the fuel level in the oil vessel is higher than fuel level in the automotive oil tank, off switch 9, this moment, check valve 2 and safety valve 11 all were in closed condition, pinching rubber pneumatic bag 6 is to continue to change its volume repeatedly, pressure in the bite type combination four-way connection body 8 reduces gradually, the air pressure of oil vessel IFO intermediate fuel oil liquid level top is during greater than the air pressure in the bite type combination four-way connection body 8, fuel oil in the oil vessel progresses in the bite type combination four-way connection body 8, enter amount of fuel in the bite type combination four-way connection body 8 and open switch 9 when abundant, fuel oil is injected into automotive oil tank, and volume read-out is controlled by the reading off switch 9 of reference flow meter 7.When the fuel level when the fuel oil surplus in the oil vessel in the less or oil vessel is lower than fuel level in the automotive oil tank, the pressure limiting force value that tunes bolt 21 setting safety valves 11 (is consulted Fig. 1 and Fig. 3, the pressure limiting force value of safety valve 11 increases during precession bolt 21 to the right, and the pressure limiting force value of safety valve 11 reduces when screwing out bolt 21 left.The pressure limiting force value of safety valve 11 generally is made as 0.2Mpa), open switch 9, be connected and feed pressurized air (pressurized air that adopts the Air compressor on the automotive engine to produce) in the air inlet pipe 1 of check valve 2 right-hand members, compressed-air actuated pressure pushes up valve ball 17 from check-valve port left, check valve 2 conductings, pressurized air enters oil vessel via check valve 2, fuel oil in the oil vessel is compressed air gradually and is pressed in the bite type combination four-way connection body 8, and from oil outlet pipe 10 injection automotive oil tanks, volume read-out is by the pressurized air in the reading disconnection air inlet pipe 1 of reference flow meter 7, check valve 2 is closed and is controlled; When the air pressure in the oil vessel during greater than the safe air pressure of the safety valve of setting 11, safe valve ball 24 is pushed up left from valve port, oil vessel is communicated with space outerpace by the bleeder port 22 of safety valve 11, safety valve 11 is replaced on check-valve port until safety valve ball 24 for the oil vessel release again by bleeder port 22, thereby the maxim that guarantees the oil vessel internal gas pressure is no more than safe atmospheric pressure value.
When requiring to refuel, can suitably heighten the pressure limiting force value of safety valve 11, correspondingly increase compressed-air actuated pressure by tuning bolt 21 with fast speeds; When requiring to refuel, can reduce compressed-air actuated pressure with slower speed.
Claims (9)
1, a kind of oil can comprises that two ends can insert the transport pipe of automotive oil tank and oil vessel respectively, and described transport pipe is provided with opening, is connected with elastic bag on this opening; Between the end and described opening that insert automotive oil tank, described transport pipe is provided with switch; It is characterized in that: the seal cover cap, the described transport pipe that also comprise salable oil vessel outlet pass described seal cover cap, and described seal cover cap is provided with closed pressed gas path.
2, oil can according to claim 1 is characterized in that: the appropriate location of described seal cover cap is provided with the safety valve that can limit the pressure of oil vessel internal pressure gas when described seal cover cap sealing oil vessel exports.
3, oil can according to claim 1 and 2, it is characterized in that: described pressed gas path is provided with check valve, the conducting direction of this check valve is: when described seal cover cap sealing oil vessel exported, the exterior pressed gas of oil vessel can lead to oil vessel inside by described check valve.
4, oil can according to claim 3 is characterized in that: the flow counter that the metering volume read-out is housed on the described transport pipe.
5, oil can according to claim 4 is characterized in that: the end that described transport pipe inserts oil vessel is connected with filtering installation.
6, oil can according to claim 5 is characterized in that: described safety valve comprises valve body; Can be when being provided with the outlet of described seal cover cap sealing oil vessel in the described valve body with the tube chamber of oil vessel space outerpace and oil vessel internal communication, the tube chamber chamber wall of described valve body is provided with valve port; Be provided with safe valve ball and relief spring in the tube chamber of described valve body, the fixed end of described relief spring and described valve body relative position are fixed, the other end is replaced described safe valve ball on described valve port.
7, oil can according to claim 6 is characterized in that: the relative position between the fixed end of described relief spring and the described valve body is adjustable.
8, oil can according to claim 7 is characterized in that: the end near described relief spring is installed with bolt on the tube chamber chamber wall of described valve body; The fixed end of described relief spring is replaced on described bolt; Between described bolt and valve port, the tube chamber chamber wall of described valve body is provided with the bleeder port that is communicated with described safety valve space outerpace.
9, oil can according to claim 8 is characterized in that: described check valve comprises can be with the body of oil vessel space outerpace and oil vessel internal communication when described seal cover cap sealing oil vessel exports, and the chamber wall of described body is provided with check-valve port; Be provided with valve ball and spring in the described body, the fixed end of described spring and described body relative position are fixed, the other end is replaced described valve ball on described check-valve port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620015911 CN200981815Y (en) | 2006-11-20 | 2006-11-20 | Oil feeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620015911 CN200981815Y (en) | 2006-11-20 | 2006-11-20 | Oil feeder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200981815Y true CN200981815Y (en) | 2007-11-28 |
Family
ID=38908976
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620015911 Expired - Lifetime CN200981815Y (en) | 2006-11-20 | 2006-11-20 | Oil feeder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200981815Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108189810A (en) * | 2018-01-10 | 2018-06-22 | 刘运航 | A kind of vehicle maintenance multi-function device and its application method |
| CN108383072A (en) * | 2018-01-25 | 2018-08-10 | 临沂矿业集团有限责任公司 | A kind of gear oil oiling device |
| CN109956442A (en) * | 2017-12-22 | 2019-07-02 | 林肯工业公司 | Fluid distributor with pressure regulator |
| CN110002391A (en) * | 2017-12-22 | 2019-07-12 | 林肯工业公司 | Fluid treating device with valve |
| CN110550595A (en) * | 2019-09-06 | 2019-12-10 | 西南交通大学 | Water taking device for purified water bucket and using method thereof |
-
2006
- 2006-11-20 CN CN 200620015911 patent/CN200981815Y/en not_active Expired - Lifetime
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109956442A (en) * | 2017-12-22 | 2019-07-02 | 林肯工业公司 | Fluid distributor with pressure regulator |
| CN110002391A (en) * | 2017-12-22 | 2019-07-12 | 林肯工业公司 | Fluid treating device with valve |
| CN110002391B (en) * | 2017-12-22 | 2022-10-11 | 林肯工业公司 | Fluid treatment device with valve |
| CN108189810A (en) * | 2018-01-10 | 2018-06-22 | 刘运航 | A kind of vehicle maintenance multi-function device and its application method |
| CN108189810B (en) * | 2018-01-10 | 2023-08-15 | 刘运航 | Multifunctional device for automobile maintenance and application method thereof |
| CN108383072A (en) * | 2018-01-25 | 2018-08-10 | 临沂矿业集团有限责任公司 | A kind of gear oil oiling device |
| CN108383072B (en) * | 2018-01-25 | 2019-12-27 | 临沂矿业集团有限责任公司 | Gear oil injection device |
| CN110550595A (en) * | 2019-09-06 | 2019-12-10 | 西南交通大学 | Water taking device for purified water bucket and using method thereof |
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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 |
Granted publication date: 20071128 |
|
| EXPY | Termination of patent right or utility model |