CN102278247A - Oil way exhaust device - Google Patents
Oil way exhaust device Download PDFInfo
- Publication number
- CN102278247A CN102278247A CN 201110126501 CN201110126501A CN102278247A CN 102278247 A CN102278247 A CN 102278247A CN 201110126501 CN201110126501 CN 201110126501 CN 201110126501 A CN201110126501 A CN 201110126501A CN 102278247 A CN102278247 A CN 102278247A
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- CN
- China
- Prior art keywords
- depression bar
- sleeve pipe
- handle
- oil way
- exhaust device
- 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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- Lighters Containing Fuel (AREA)
Abstract
The invention discloses an oil way exhaust device, which is sanitary and convenient to operate. The oil way exhaust device consists of a sleeve, a pressure lever and a handle, wherein the pressure lever is arranged in the sleeve, and is in clearance fit with the sleeve; and the rear end of the pressure lever is provided with the handle. By the oil way exhaust device, hand stretching operations are avoided in exhausting, an exhaust valve is sleeved directly by the sleeve, and the handle is held to press the pressure lever down to realize the function of exhaust a gas in an oil way.
Description
Technical field
The present invention relates to a kind of automobile-used instrument, particularly a kind of venting gas appliance that is used for agricultural little four-wheel diesel-oil vehicle.
Background technique
Along with the continuous development and the constantly growth of peasant economy income of society, agricultural little four-wheel diesel-oil vehicle becomes the first-selected car of the peasant household that certain economic condition is arranged with simple in structure, the cheap man of many peasant households that come into.Because simple in structure, performance has certain limitation, often is mixed with gas in the oil pipe, if gas does not exclude, diesel engine is just beaten missing of ignition, can not normally start.Present processing method is to rely on by hand to carry out exhaust, and hand extend into the oil pipe place, repeatedly by the outlet valve that is pressed on the oil pipe, till having arranged air.When hand stretches into, through and being permitted pipe fitting and other member, the one, can not see outlet valve, armrest to go to touch, very inconvenient; The 2nd, hand and coat-sleeve will be run into pipe fitting and member, can pollute hand and clothes, and be very unclean.
Summary of the invention
Hygienic and convenient oil circuit venting gas appliance when the purpose of this invention is to provide a kind of the operation.
Technological scheme of the present invention is: be made up of sleeve pipe, depression bar and handle, described depression bar is contained in the sleeve pipe, and cooperates with shell clearance, and handle is equipped with in the rear end of depression bar.
The front end of described sleeve pipe is provided with pullover, and this pullover internal diameter is greater than the internal diameter of sleeve pipe; The front end of described depression bar is provided with pressure head, and the external diameter of this pressure head is greater than the external diameter of depression bar, and less than pullover internal diameter.
The front-end face of described pressure head is the conical surface that concaves.
Technique effect of the present invention is: depression bar is contained in the sleeve pipe, and cooperates with shell clearance, and handle is equipped with in the rear end of depression bar.Therefore, need not stretch out one's hand operation during exhaust, directly sleeve pipe be entangled outlet valve, catch moulded rod under the handle, can reach the effect of gas in the discharging oil circuit.For saving material, weight reduction and prevent that depression bar from deviating from from sleeve pipe, be provided with pulloverly at the sleeve pipe front end, at the depression bar front end pressure head is set, and makes the external diameter of the external diameter of this pressure head greater than depression bar, and less than pullover internal diameter.For guaranteeing more fast and reliably to push down outlet valve, adapt to the outlet valve of various different sizes to greatest extent, the conical surface that the front-end face of pressure head is arranged to concave.
Description of drawings
Fig. 1 is the structural representation of the embodiment of the invention;
Fig. 2 is the STRUCTURE DECOMPOSITION schematic representation of Fig. 1.
Embodiment
Below in conjunction with drawings and Examples the present invention is described in further detail, but does not constitute any limitation of the invention.Illustrated in figures 1 and 2, the present invention is made up of sleeve pipe 1, depression bar 2 and handle 3, and described depression bar 2 is contained in the sleeve pipe 1, and with sleeve pipe 1 Spielpassung, handle 3 is equipped with in the rear end of depression bar 2.During use, directly sleeve pipe 1 is sleeved on the outlet valve, left hand is held sleeve pipe 1, and the right hand presses down handle 3 and makes 2 times pressure exhaust valves of depression bar, discharges gas, and multi-pass operation is till having arranged gas.For saving material, weight reduction and prevent that depression bar 2 from deviating from from sleeve pipe 1, can be provided with pulloverly 4 at the front end of sleeve pipe 1, this internal diameter of pullover 4 is greater than the internal diameter of sleeve pipe 1, at the front end of depression bar 2 pressure head 5 is set, and make the external diameter of the external diameter of this pressure head 5, and less than pullover 4 internal diameter greater than depression bar 2.For guaranteeing more fast and reliably to push down outlet valve, adapt to the outlet valve of various different sizes to greatest extent, the conical surface that the front-end face of pressure head 5 can be arranged to concave.
Claims (3)
1. oil circuit venting gas appliance, it is characterized in that: be made up of sleeve pipe (1), depression bar (2) and handle (3), described depression bar (2) is contained in the sleeve pipe (1), and with sleeve pipe (1) Spielpassung, handle (3) is equipped with in the rear end of depression bar (2).
2. oil circuit venting gas appliance according to claim 1 is characterized in that: the front end of described sleeve pipe (1) is provided with pullover (4), and the internal diameter of these pullover (4) is greater than the internal diameter of sleeve pipe (1); The front end of described depression bar (2) is provided with pressure head (5), and the external diameter of this pressure head (5) is greater than the external diameter of depression bar (2), and less than the internal diameter of pullover (4).
3. oil circuit venting gas appliance according to claim 2 is characterized in that: the front-end face of described pressure head (5) is the conical surface that concaves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110126501 CN102278247A (en) | 2011-05-14 | 2011-05-14 | Oil way exhaust device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110126501 CN102278247A (en) | 2011-05-14 | 2011-05-14 | Oil way exhaust device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102278247A true CN102278247A (en) | 2011-12-14 |
Family
ID=45103907
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110126501 Pending CN102278247A (en) | 2011-05-14 | 2011-05-14 | Oil way exhaust device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102278247A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2475181A1 (en) * | 1980-02-05 | 1981-08-07 | Geberit Ag | ARMATURE FOR REMOTE CONTROL OF THE FLOW VALVE OF A DISHWASHER TABLE |
| GB2131126A (en) * | 1982-11-17 | 1984-06-13 | United Gas Ind Plc | Operators for gas valves |
| US5048556A (en) * | 1990-06-12 | 1991-09-17 | Master Concepts Inc. | Transom-mounted valve with remote actuator |
| CN101629651A (en) * | 2008-07-17 | 2010-01-20 | 翟北春 | Antifreezing valve for container |
| CN202117818U (en) * | 2011-05-14 | 2012-01-18 | 程开心 | Oil-way exhaust apparatus |
-
2011
- 2011-05-14 CN CN 201110126501 patent/CN102278247A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2475181A1 (en) * | 1980-02-05 | 1981-08-07 | Geberit Ag | ARMATURE FOR REMOTE CONTROL OF THE FLOW VALVE OF A DISHWASHER TABLE |
| GB2131126A (en) * | 1982-11-17 | 1984-06-13 | United Gas Ind Plc | Operators for gas valves |
| US5048556A (en) * | 1990-06-12 | 1991-09-17 | Master Concepts Inc. | Transom-mounted valve with remote actuator |
| CN101629651A (en) * | 2008-07-17 | 2010-01-20 | 翟北春 | Antifreezing valve for container |
| CN202117818U (en) * | 2011-05-14 | 2012-01-18 | 程开心 | Oil-way exhaust apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20111214 |