CN202465259U - Oil gas recycling break away coupler - Google Patents
Oil gas recycling break away coupler Download PDFInfo
- Publication number
- CN202465259U CN202465259U CN2011205733119U CN201120573311U CN202465259U CN 202465259 U CN202465259 U CN 202465259U CN 2011205733119 U CN2011205733119 U CN 2011205733119U CN 201120573311 U CN201120573311 U CN 201120573311U CN 202465259 U CN202465259 U CN 202465259U
- Authority
- CN
- China
- Prior art keywords
- valve body
- break away
- oil gas
- nipple
- coupling
- 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 - Lifetime
Links
Images
Landscapes
- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
Abstract
The utility model relates to an oil gas recycling break away coupler which is arranged between an oil feed gun and an oil feed pipe and is composed of an inner connector valve body, a fixing sleeve, a damping ring, a valve spring, a stop ring, a valve, a central connector anti-attrition pad, an outer connector valve body, a snap spring and a central connector. When the oil feed gun is pulled, the oil gas recycling break away coupler can enable the inner connector valve body and the outer connector valve body to break away from each other, so that an oil feed machine and a vehicle are effectively protected from being damaged. Furthermore, break away force is stable, static prevention capacity is strong due to nickel coated on the surface of the oil gas recycling break away coupler, the weight is light, and the oil gas recycling break away coupler can be recycled. Simultaneously, due to a damping wear-resisting pad positioned in the oil gas recycling break away coupler, service life and flow cannot be affected by oil pressure fluctuation.
Description
Technical field
The utility model relates to a kind of oil gas recovery Pull breaking ualve that the safety guard-safeguard effect is played in oil gas recovery field that is used for.
Background technology
The modern is because the big mood of pressure that is busy with one's work is irritable easily, and often vehicle just starts when nozzle is not taken away owing to neglecting when the petrol service station group refueling, or vehicle slides or forgets and pull out nozzle that the consequence that is caused is abnormally dangerous in refueling process.
In view of this; The inventor is based on being engaged in this type of product design manufacturing abundant for many years practical experience and expertise; And cooperate the utilization of studying the science, actively study innovation, through constantly studying, designing; And, found a kind of oil gas finally and reclaim Pull breaking ualve through after studying sample and improvement repeatedly.
Summary of the invention
The purpose of the utility model is; Provide a kind of oil gas of new structure to reclaim Pull breaking ualve; Technical matters to be solved is through it being arranged between nozzle and the fuel filler pipe; Can receive that nipple valve body and the disengaging of coupling valve body are drawn back at nozzle, thereby effectively protect fuel charger and vehicle to be without prejudice, be very suitable for practicality.
The purpose of the utility model and solve its technical matters and adopt following technical scheme to realize.A kind of oil gas that proposes according to the utility model reclaims Pull breaking ualve, and it comprises: a nipple valve body, a fixed cover, a damping ring, a valve spring, a locating ring, a valve, a center sub anti-wear gasket, a coupling valve body, a jump ring and a center sub; One end of wherein said coupling valve body is sheathed on outside the end of said nipple valve body; Said damping ring is arranged at the junction of said coupling valve body and said nipple valve body; Said locating ring embeds between said coupling valve body and the said nipple valve body; Said valve is arranged in the said nipple valve body and the sheathed end of said coupling valve body; Said valve is fixed through outside face sheathed said fixed cover and said nipple valve body; Said valve spring is compressed to be sheathed on the said valve, and near in the said nipple valve body with the sheathed end of said coupling valve body; Said center sub is fixedly arranged in the said coupling valve body through said jump ring, and an end stretches out said coupling valve body, and the other end stretches into said valve; Said center sub anti-wear gasket is arranged between said valve and the said center sub.
The purpose of the utility model and solve its technical matters and also can adopt following technical measures further to realize.
Aforesaid oil gas reclaims Pull breaking ualve, and wherein said nipple valve body and said coupling valve body are nipple valve body and the coupling valve bodies of handling through stainless aluminium plating nickel on surface.
The utility model compared with prior art has tangible advantage and beneficial effect.By technique scheme; A kind of oil gas of the utility model reclaims Pull breaking ualve and has advantage and beneficial effect at least: the utility model can receive at nozzle nipple valve body and the disengaging of coupling valve body are drawn back; Thereby effectively protect fuel charger and vehicle to be without prejudice, and its pull-off force is stable, the plating nickel on surface anti-static ability is strong; In light weight, reusable.Owing to reclaim the Pull breaking ualve set inside damping wear-resistant pad is arranged simultaneously, therefore can not receive pressure fluctuation to influence life-span and flow at oil gas.
In sum, the utility model has obvious improvement technically, and has tangible good effect, really is the new design of a novelty, progress, practicality.
Above-mentioned explanation only is the general introduction of the utility model technical scheme; In order more to know the technological means of understanding the utility model; And can implement according to the content of specification sheets, and for let the above-mentioned of the utility model with other purposes, feature and advantage can be more obviously understandable, below special act preferred embodiment; And conjunction with figs., specify as follows.
Description of drawings
Fig. 1 is the general assembly structural representation that the utility model oil gas reclaims Pull breaking ualve.
The specific embodiment
For further setting forth the utility model is to reach technological means and the effect that predetermined goal of the invention is taked; Below in conjunction with accompanying drawing and preferred embodiment; A kind of oil gas to the protection of oil station fuel charger to proposing according to the utility model reclaims its specific embodiment of Pull breaking ualve, structure, characteristic and effect thereof, specify as after.
Aforementioned and other technology contents, characteristics and the effect of relevant the utility model can be known to appear in the following detailed description that cooperates with reference to graphic preferred embodiment.Explanation through the specific embodiment; Should be to reach technological means that predetermined purpose takes and effect to obtain one more deeply and concrete understanding to the utility model; Yet the appended graphic usefulness that only provides reference and explanation is not to be used for the utility model is limited.
Seeing also shown in Figure 1ly, is the general assembly structural representation that the utility model oil gas reclaims Pull breaking ualve.The oil gas of the utility model reclaims Pull breaking ualve and comprises: a nipple valve body 1, a fixed cover 2, a damping ring 3, a valve spring 4, a locating ring 5, a valve 6, a center sub anti-wear gasket 7, a coupling valve body 8, a jump ring 9 and a center sub 10; One end of wherein said coupling valve body 8 is sheathed on outside the end of said nipple valve body 1; Said damping ring 3 is arranged at the junction of said coupling valve body 8 and said nipple valve body 1; Said locating ring 5 embeds between said coupling valve body 8 and the said nipple valve body 1; Said valve 6 is arranged in the said nipple valve body 1 end sheathed with said coupling valve body 8; Said valve 6 is fixed with said nipple valve body 1 through the sheathed said fixed cover 2 of outside face; Said valve spring 4 compressed being sheathed on the said valve 6, and near in the said nipple valve body 1 with the sheathed end of said coupling valve body 8; Said center sub 10 is fixedly arranged in the said coupling valve body 8 through said jump ring 9, and an end stretches out said coupling valve body 8, and the other end stretches into said valve 6; Said center sub anti-wear gasket 7 is arranged between said valve 6 and the said center sub 10.The oil gas of the utility model reclaims Pull breaking ualve and is used between nozzle and the fuel filler pipe, can effectively solve the vehicle slip and forget about it the generation that causes the accident to fuel charger.Wherein nipple valve body 1 coupling valve body 8 all adopts stainless aluminium plating nickel on surface to handle; Not only in light weight antirust but also effectively conduct static, internal part adopts engineering plastics and corrosion-resistant steel, and project organization is reasonable; Pull-off force can remain on about 1300 Ns; Also can adjust to different pull-off forces as required, and can repeated usage, the later stage use cost is zero.
The utility model oil product when normal operation lets through valve through oil gas entering nipple valve body 1 again and passes back into nipple valve body 8 entering oil guns; Running condition valve 6 is open modes; Damping ring 3 is installed between two valve bodies stops rotation flexibly in order to avoid influence sealing life; Pull-off force is to lean on locating ring 5 to be installed in the accuracy that has shape to guarantee pull-off force between the valve body, and the oil gas that oil gun reclaims during oiling directly is transferred to oil gas in the fuel charger sebific duct through center sub 10 manages.Nipple valve body 1 coupling valve body 8 broke away from and draws back when pulling force reached 1300 Ns of left and right sides when meeting accident, and this is that valve 6 can seal under the effect of spring 4 and stops oil product to leak, thereby has both protected property also having reduced dangerous generation.
The above; It only is the preferred embodiment of the utility model; Not being that the utility model is done any pro forma restriction, though the utility model with the preferred embodiment exposure as above, yet is not in order to limit the utility model; Anyly be familiar with the professional and technical personnel; In not breaking away from the utility model technical scheme scope, make a little change or be modified to the equivalent embodiment of equivalent variations when the technology contents of above-mentioned announcement capable of using, be not break away from the utility model technical scheme content in every case;, all still belong in the scope of the utility model technical scheme any simple modification, equivalent variations and modification that above embodiment did according to the technical spirit of the utility model.
Claims (2)
1. an oil gas reclaims Pull breaking ualve, it is characterized in that it comprises: a nipple valve body (1), a fixed cover (2), a damping ring (3), a valve spring (4), a locating ring (5), a valve (6), a center sub anti-wear gasket (7), a coupling valve body (8), a jump ring (9) and a center sub (10); One end of wherein said coupling valve body (8) is sheathed on outside the end of said nipple valve body (1); Said damping ring (3) is arranged at the junction of said coupling valve body (8) and said nipple valve body (1); Said locating ring (5) embeds between said coupling valve body (8) and the said nipple valve body (1); Said valve (6) is arranged in the said nipple valve body (1) and the sheathed end of said coupling valve body (8); Said valve (6) is fixing with said nipple valve body (1) through the sheathed said fixed cover (2) of outside face; Said valve spring (4) is compressed to be sheathed on the said valve (6), and near in the said nipple valve body (1) with the sheathed end of said coupling valve body (8); Said center sub (10) is fixedly arranged in the said coupling valve body (8) through said jump ring (9), and an end stretches out said coupling valve body (8), and the other end stretches into said valve (6); Said center sub anti-wear gasket (7) is arranged between said valve (6) and the said center sub (10).
2. oil gas according to claim 1 reclaims Pull breaking ualve, it is characterized in that wherein said nipple valve body (1) and said coupling valve body (8) are nipple valve body and the coupling valve bodies of handling through stainless aluminium plating nickel on surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205733119U CN202465259U (en) | 2011-12-31 | 2011-12-31 | Oil gas recycling break away coupler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205733119U CN202465259U (en) | 2011-12-31 | 2011-12-31 | Oil gas recycling break away coupler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202465259U true CN202465259U (en) | 2012-10-03 |
Family
ID=46913439
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205733119U Expired - Lifetime CN202465259U (en) | 2011-12-31 | 2011-12-31 | Oil gas recycling break away coupler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202465259U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105370922A (en) * | 2015-12-14 | 2016-03-02 | 浙江春晖智能控制股份有限公司 | Oil-gas recovery mechanical proportional valve |
| CN108163801A (en) * | 2017-12-15 | 2018-06-15 | 浙江海洋大学 | A kind of anti-safe refueling nozzle for pulling automatic fuel cut-off |
| CN110217750A (en) * | 2019-07-09 | 2019-09-10 | 台州市椒江充盈自动化科技有限公司 | A kind of anti-dropout refueling nozzle can be used for self-service refueling |
-
2011
- 2011-12-31 CN CN2011205733119U patent/CN202465259U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105370922A (en) * | 2015-12-14 | 2016-03-02 | 浙江春晖智能控制股份有限公司 | Oil-gas recovery mechanical proportional valve |
| CN108163801A (en) * | 2017-12-15 | 2018-06-15 | 浙江海洋大学 | A kind of anti-safe refueling nozzle for pulling automatic fuel cut-off |
| CN108163801B (en) * | 2017-12-15 | 2019-06-07 | 浙江海洋大学 | A kind of anti-safe refueling nozzle for pulling automatic fuel cut-off |
| CN110217750A (en) * | 2019-07-09 | 2019-09-10 | 台州市椒江充盈自动化科技有限公司 | A kind of anti-dropout refueling nozzle can be used for self-service refueling |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202465259U (en) | Oil gas recycling break away coupler | |
| CN203770789U (en) | Break away coupling valve | |
| CN110985756A (en) | Natural gas pipeline support | |
| CN208500346U (en) | Oil gun for fuel charger | |
| CN205470779U (en) | Explosion -proof type double -layer oil tank | |
| CN202471513U (en) | Pressure-resistant inspection device for pressure container | |
| CN209725349U (en) | A kind of Pull breaking ualve | |
| CN104258940B (en) | Feeding device of wet ball mill | |
| CN209035134U (en) | A kind of improved cold tube rolling outer surface oil-scraping device | |
| CN203880305U (en) | Wear-resisting and impact-resisting sleeve compensator | |
| CN202914750U (en) | Sealing element | |
| CN208166566U (en) | A kind of oil drip-preventing list main valve refueling nozzle gun barrel | |
| CN205504431U (en) | Pipe joints's device with avoid wearing and tearing | |
| AU2016102205A4 (en) | Oil pipe hosting apparatus | |
| CN202123036U (en) | Lubricating device for continuous oil pipe | |
| CN201730130U (en) | Excvavtor fuel tank | |
| CN216704718U (en) | High abrasion sand settling nozzle | |
| CN219139158U (en) | Engine oil guide pipe | |
| CN207143943U (en) | Lubricate nested type adpting flange | |
| CN206734053U (en) | A kind of environment-friendly type oil filling pipe | |
| CN214464067U (en) | Novel buffering wear-resisting glib cover | |
| CN209743809U (en) | Leakage-free oil filling pipe assembly | |
| CN204328293U (en) | A kind of rubber for acetylene blanking system is flexible coupling | |
| CN212361202U (en) | Bent pipe connecting assembly for platform crude oil pipe | |
| CN208364282U (en) | A kind of high-pressure oil pipe connection component of diesel engine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121003 |