CN205773290U - A kind of petroleum vapor recovery nozzle gun barrel - Google Patents
A kind of petroleum vapor recovery nozzle gun barrel Download PDFInfo
- Publication number
- CN205773290U CN205773290U CN201620272303.3U CN201620272303U CN205773290U CN 205773290 U CN205773290 U CN 205773290U CN 201620272303 U CN201620272303 U CN 201620272303U CN 205773290 U CN205773290 U CN 205773290U
- Authority
- CN
- China
- Prior art keywords
- valve
- vapor recovery
- oil pipe
- petroleum vapor
- vacuum passage
- 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
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- Loading And Unloading Of Fuel Tanks Or Ships (AREA)
Abstract
This utility model relates to a kind of petroleum vapor recovery nozzle gun barrel, including body and petroleum vapor recovery hole, in body, it is provided with jumping rifle sensing hole, vacuum tube, movement-oriented piece of air, direction inductor ball, valve body of auxiliary valve, secondary valve lifting valve, secondary valve valve port, vacuum passage, valve body of auxiliary valve asphalt channel, oil pipe and gas channels.Described tube surfaces is provided with petroleum vapor recovery hole；Described gas channels is arranged on above described oil pipe；Described vacuum tube is positioned at outside described oil pipe；Described vacuum tube one end is connected with jumping rifle sensing hole, and the other end is fixing with vacuum passage to be connected；Described vacuum passage is built with movement-oriented piece of air and direction inductor ball；Described oil pipe is connected with valve body of auxiliary valve by valve body of auxiliary valve asphalt channel；Described valve body of auxiliary valve is provided with secondary valve valve port and secondary valve promotes valve.This utility model simple in construction volume is little, easy to maintenance, and packaging efficiency is high, greatly reduces the difficulty of gun body manufacture and maintenance, the most easy to use, there is not the risk that vacuum passage is revealed.
Description
Technical field
This utility model relates to nozzle gun barrel field, especially relates to a kind of petroleum vapor recovery nozzle gun barrel.
Background technology
Nozzle is the terminal of gas station, from a security point of view, it is judged that the device of the attitude of nozzle is requisite.Petroleum vapor recovery nozzle in the market, direction device design is typically mounted in gun body foundry goods, for single valve oil gun, direction device is put and is arranged on jumping rifle assembly and jumps between rifle sensing hole, but for bivalve oil gun, direction device is arranged in fuel oil gun body foundry goods, gun body casting structure can be caused complicated, and vacuum passage is complicated, and gun body foundry goods volume is big, processed complex, trouble easy to maintenance.
Utility model content
In view of the foregoing, the purpose of this utility model is to overcome the defect of prior art, it is provided that a kind of be easily assembled, good stability, the readily accessible and petroleum vapor recovery nozzle gun barrel of maintenance.
For reaching above-mentioned purpose, this utility model solves its technical problem and be the technical scheme is that
A kind of petroleum vapor recovery nozzle gun barrel, including body and petroleum vapor recovery hole, in body, it is provided with jumping rifle sensing hole, vacuum tube, movement-oriented piece of air, direction inductor ball, valve body of auxiliary valve, secondary valve lifting valve, secondary valve valve port, vacuum passage, valve body of auxiliary valve asphalt channel, oil pipe and gas channels.Described tube surfaces has petroleum vapor recovery hole, petroleum vapor recovery hole communicates with gas channels, and it is arranged on the top of oil pipe, described vacuum tube one end is connected with jumping rifle sensing hole, the other end is fixing with vacuum passage to be connected, described vacuum passage is built with movement-oriented piece of air and direction inductor ball, and described valve body of auxiliary valve is provided with secondary valve valve port and secondary valve promotes valve, and oil pipe is connected with valve body of auxiliary valve by valve body of auxiliary valve asphalt channel.Described vacuum tube is positioned at outside oil pipe.Vacuum passage is positioned at outside oil pipe.Described vacuum passage one end is funnel-form.The attitude of described gun barrel be in level or upwards time, direction inductor ball internal face with vacuum passage can fit rapidly under gravity, seal vacuum passage, make the self-styled dynamic jumping rifle of oil gun.
This utility model is a kind of petroleum vapor recovery nozzle gun barrel, there is the advantage such as simple in construction and good stability, vacuum tube and vacuum passage are arranged on outside oil pipe the packaging efficiency substantially increasing nozzle assembly, greatly reduce the manufacture of gun body and the difficulty of maintenance, avoid owing to asphalt channel causes the problem not jumping rifle to vacuum passage leakage simultaneously.Effectively preventing the potential safety hazard that maloperation causes nozzle to bring, product percent defective is low, saves great amount of cost for client.
Accompanying drawing explanation
Fig. 1 is this utility model one petroleum vapor recovery fuel oil gun tubular construction schematic diagram.
Description of reference numerals: jump rifle sensing hole 1, vacuum tube 2, air movement-oriented piece 3, direction inductor ball 4, valve body of auxiliary valve 5, secondary valve lifting valve 6, secondary valve valve port 7, vacuum passage 8, valve body of auxiliary valve asphalt channel 9, oil pipe 10, gas channels 11, body 12, petroleum vapor recovery hole 13.
Detailed description of the invention
Below in conjunction with specific embodiment, content of the present utility model is described in further detail:
Refering to Fig. 1, a kind of petroleum vapor recovery nozzle gun barrel, including body 12 and petroleum vapor recovery hole 13, there is petroleum vapor recovery hole 13 on body 12 surface, is provided with jumping rifle sensing hole 1, vacuum tube 2, air movement-oriented piece 3, direction inductor ball 4, valve body of auxiliary valve 5, secondary valve lifting valve 6, secondary valve valve port 7, vacuum passage 8, valve body of auxiliary valve asphalt channel 9, oil pipe 10 and gas channels 11 in body 12.Gas channels 11 is arranged on above oil pipe 10, vacuum tube 2 and vacuum passage 8 are positioned at outside oil pipe and are positioned at oil pipe 10 outside, vacuum tube 2 is arranged on the lower section of oil pipe 10, vacuum tube 2 one end is connected with jumping rifle sensing hole 1, and from the input air of body 12, the other end is fixing with vacuum passage 8 to be connected, and vacuum passage 8 is the input of air in cutting off vacuum tube 2；Vacuum passage 8 is funnel-form built with air movement-oriented piece 3 and direction inductor ball 4, vacuum passage 8 one end, and direction inductor ball 4 can be allowed to block rapidly vacuum passage 8；Valve body of auxiliary valve 5 is provided with secondary valve valve port 7 and secondary valve promotes valve 6, and when normal fueling state, secondary valve promotes valve 6 and opens under the punching press of gasoline, communicates with oil pipe 10 through valve body of auxiliary valve asphalt channel 9.
When nozzle needs maintenance and safeguards, this utility model can carry out disassembly and assembly to nozzle more easily, nozzle gun barrel can be avoided to refuel upward or drop into continuing the contingencies such as oiling on the ground, improve the security performance of nozzle.
Above-described embodiment is only for illustrating technology of the present utility model design and feature; its object is to allow person skilled in the art will appreciate that content of the present utility model and to be carried out; protection domain of the present utility model can not be limited with this; all equivalence changes made according to this utility model spirit or modification, all should contain in protection domain of the present utility model.
Claims (4)
1. a petroleum vapor recovery nozzle gun barrel, including body and petroleum vapor recovery hole, jumping rifle sensing hole, vacuum tube, movement-oriented piece of air, direction inductor ball, valve body of auxiliary valve, secondary valve lifting valve, secondary valve valve port, vacuum passage, valve body of auxiliary valve asphalt channel, oil pipe and gas channels it is provided with in body, it is characterized in that, described tube surfaces is provided with petroleum vapor recovery hole；Described petroleum vapor recovery hole is arranged on the surrounding of described oil pipe, and communicates with described gas channels；Described gas channels is arranged on above described oil pipe；Described vacuum tube is positioned at outside described oil pipe, separate with oil pipe；Described vacuum tube one end is connected with jumping rifle sensing hole, and the other end is fixing with vacuum passage to be connected；Described vacuum passage is built with movement-oriented piece of air and direction inductor ball；Described oil pipe is connected with valve body of auxiliary valve by valve body of auxiliary valve asphalt channel；Described valve body of auxiliary valve is provided with secondary valve valve port and secondary valve promotes valve.
A kind of petroleum vapor recovery nozzle gun barrel the most according to claim 1, its feature exists: described vacuum passage one end is funnel-form.
A kind of petroleum vapor recovery nozzle gun barrel the most according to claim 1, its feature exists: be additionally provided with petroleum vapor recovery passage outside described oil pipe.
A kind of petroleum vapor recovery nozzle gun barrel the most according to claim 1, its feature exists: when described gun barrel body tilts, direction inductor ball under gravity, can be rolled into vacuum passage, fit with internal face, seals vacuum passage, makes nozzle self-styled jumping rifle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620272303.3U CN205773290U (en) | 2016-04-05 | 2016-04-05 | A kind of petroleum vapor recovery nozzle gun barrel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620272303.3U CN205773290U (en) | 2016-04-05 | 2016-04-05 | A kind of petroleum vapor recovery nozzle gun barrel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205773290U true CN205773290U (en) | 2016-12-07 |
Family
ID=57413874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620272303.3U Expired - Fee Related CN205773290U (en) | 2016-04-05 | 2016-04-05 | A kind of petroleum vapor recovery nozzle gun barrel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205773290U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113880033A (en) * | 2020-07-01 | 2022-01-04 | 江阴市富仁高科股份有限公司 | Robot refueling or gas filling method |
| CN113880032A (en) * | 2020-07-01 | 2022-01-04 | 江阴市富仁高科股份有限公司 | Full-automatic robot oil or gas filling method |
| CN116477554A (en) * | 2019-11-29 | 2023-07-25 | 伊莱弗莱克斯希贝股份有限公司 | Filling nozzle for dispensing a fluid |
-
2016
- 2016-04-05 CN CN201620272303.3U patent/CN205773290U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116477554A (en) * | 2019-11-29 | 2023-07-25 | 伊莱弗莱克斯希贝股份有限公司 | Filling nozzle for dispensing a fluid |
| US11999610B2 (en) | 2019-11-29 | 2024-06-04 | Elaflex Hiby Gmbh & Co. Kg | Filling valve with leakage protection device |
| CN113880033A (en) * | 2020-07-01 | 2022-01-04 | 江阴市富仁高科股份有限公司 | Robot refueling or gas filling method |
| CN113880032A (en) * | 2020-07-01 | 2022-01-04 | 江阴市富仁高科股份有限公司 | Full-automatic robot oil or gas filling method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161207 Termination date: 20180405 |