CN202208634U - Oil gun capable of automatically identifying oil - Google Patents
Oil gun capable of automatically identifying oil Download PDFInfo
- Publication number
- CN202208634U CN202208634U CN2011202997420U CN201120299742U CN202208634U CN 202208634 U CN202208634 U CN 202208634U CN 2011202997420 U CN2011202997420 U CN 2011202997420U CN 201120299742 U CN201120299742 U CN 201120299742U CN 202208634 U CN202208634 U CN 202208634U
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- Prior art keywords
- oil
- self
- gun
- oil product
- trigger
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- Expired - Fee Related
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Abstract
An oil gun capable of automatically identifying oil comprises a gun pipe, a gun body and a trigger. The outlet end portion of the gun pipe is provided with an oil feeding nozzle made of hard materials, a stainless steel protection sleeve is sleeved outside the oil feeding nozzle, an oil detection device is arranged between the stainless steel protection sleeve and the oil feeding nozzle, a self-lock mechanism is arranged at the rear portion of the oil detection device, and the self-lock mechanism is connected with the trigger through the gun body. When oil in an oil tank is different from oil in the oil gun, the self-lock mechanism is started to lock the trigger, thereby avoiding error feeding of oil materials. The oil gun is simple in process, economic, practical, safe and reliable.
Description
Technical field
The utility model relates to nozzle, is specially a kind of nozzle of self-identifying oil product.
Background technology
Nozzle is that each petrol service station carries out the employed essential tool of oil plant can to vehicle.Common nozzle is actually combining of flow gauge and fuel filler pipe; Can only measure simultaneously the flow of the pipeline liquid of flowing through at gas filed; And can not discern add the oil product and the specification of oil plant, under the situation that the client does not inform, add wrong oil condition easily; And then the damage car driving engine, cause unnecessary loss.
The utility model content
The technical matters that the utility model solved is to provide a kind of nozzle of self-identifying oil product, to solve the shortcoming in the above-mentioned background technology.
The technical matters that the utility model solved adopts following technical scheme to realize:
A kind of nozzle of self-identifying oil product; Comprise gun barrel, rifle body, trigger, wherein, the outlet end of gun barrel is the oil nipple that hard material is processed; And the oil nipple outside is with stainless steel sheath, and an oil product detecting device is installed between stainless steel sheath and oil nipple.Oil product detecting device rear portion is provided with a self-locking mechanism, and self-locking mechanism is connected to the trigger position through the rifle body.
When the utility model uses,, nozzle refuels in inserting locomotive fuel tank, if the oil product in the fuel tank when different, promptly starts self-locking mechanism with the built-in oil product of nozzle, the locking trigger adds in order to prevent oil plant by mistake.
In the utility model, also can behind self-locking mechanism, also warning device can be set, carry out oil product in order to auxiliary self-locking mechanism and detect protection, and warning device should comprise and be not limited to audible alarm unit and warning light warning device.
Beneficial effect: the utility model technology is simple; Easy to process; Both prevented the waste of part oil plant that oil plant caused, and solved the potential safety hazard that different oil product oil cause driving engine again, and the oil outlet processed of hard material has promptly increased the intensity and the resistance to abrasion of gun barrel; Can effectively protect in-to-in oil product detecting device again, improve service life of equipment.
Description of drawings
Fig. 1 is the scheme drawing of the utility model preferred embodiment;
The specific embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and be easy to understand understanding with effect, below in conjunction with concrete diagram, further set forth the utility model.
Referring to the scheme drawing of the preferred embodiment of the nozzle of a kind of self-identifying oil product of Fig. 1, in the present embodiment, gun barrel 2 adopts bellowss to process; In order to guarantee crooked suitably angle; The assurance refueling process is smooth and easy, and simultaneously, gun barrel 2 front ends are the rifle mouth that hard material is processed; Built-in oil product detecting device 1 in the rifle mouth, and oil product detecting device 1 rear portion is connected on the self-locking mechanism 4 of lower end, trigger 5 position through gun barrel 2 and rifle body 3.
When in nozzle gun barrel 2 inserts locomotive fuel tanks, refueling, if the oil product in the fuel tank when different, promptly starts self-locking mechanism 4 with the built-in oil product of nozzle, locking trigger 5 can prevent that oil plant from adding by mistake.
More than show and described the advantage of groundwork, principal character and the utility model of the utility model.The technical personnel of the industry should be understood; The utility model is not restricted to the described embodiments; The principle of describing in the foregoing description and the specification sheets that the utility model just is described; Under the prerequisite that does not break away from the utility model spirit and scope, the utility model also has various changes and modifications, and these variations and improvement all fall in the utility model scope that requires protection.The utility model requires protection domain to be defined by appending claims and equivalent thereof.
Claims (2)
1. the nozzle of a self-identifying oil product; Comprise gun barrel, rifle body, trigger, it is characterized in that the outlet end of gun barrel is the oil nipple that hard material is processed; The oil nipple outside is with stainless steel sheath; An oil product detecting device is installed between stainless steel sheath and oil nipple, and oil product detecting device rear portion is provided with a self-locking mechanism, and self-locking mechanism is connected to the trigger position through the rifle body.
2. the nozzle of a kind of self-identifying oil product according to claim 1 is characterized in that, is provided with warning device behind the said self-locking mechanism, and warning device should comprise and be not limited to audible alarm unit and warning light warning device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202997420U CN202208634U (en) | 2011-08-17 | 2011-08-17 | Oil gun capable of automatically identifying oil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202997420U CN202208634U (en) | 2011-08-17 | 2011-08-17 | Oil gun capable of automatically identifying oil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202208634U true CN202208634U (en) | 2012-05-02 |
Family
ID=45988186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202997420U Expired - Fee Related CN202208634U (en) | 2011-08-17 | 2011-08-17 | Oil gun capable of automatically identifying oil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202208634U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105554076A (en) * | 2015-12-08 | 2016-05-04 | 珠海格力智能装备有限公司 | Vehicle urea intelligent all-in-one machine, server and information management system and method |
| CN106515431A (en) * | 2016-09-26 | 2017-03-22 | 华南农业大学 | Intelligent decision making device for preventing oil tank oil filling pipe tensile failure |
| CN109840986A (en) * | 2017-11-29 | 2019-06-04 | 北京聚利科技股份有限公司 | Display methods, device and the car wireless terminal of oil information |
| CN110304600A (en) * | 2019-06-04 | 2019-10-08 | 南宁学院 | A kind of anti-error refueling device and its application method |
-
2011
- 2011-08-17 CN CN2011202997420U patent/CN202208634U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105554076A (en) * | 2015-12-08 | 2016-05-04 | 珠海格力智能装备有限公司 | Vehicle urea intelligent all-in-one machine, server and information management system and method |
| CN106515431A (en) * | 2016-09-26 | 2017-03-22 | 华南农业大学 | Intelligent decision making device for preventing oil tank oil filling pipe tensile failure |
| CN109840986A (en) * | 2017-11-29 | 2019-06-04 | 北京聚利科技股份有限公司 | Display methods, device and the car wireless terminal of oil information |
| CN110304600A (en) * | 2019-06-04 | 2019-10-08 | 南宁学院 | A kind of anti-error refueling device and its application 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 |
Granted publication date: 20120502 Termination date: 20140817 |
|
| EXPY | Termination of patent right or utility model |