CN203486888U - Fixed rubber shell proofing spark and for verification of oiling machine - Google Patents
Fixed rubber shell proofing spark and for verification of oiling machine Download PDFInfo
- Publication number
- CN203486888U CN203486888U CN201320504310.8U CN201320504310U CN203486888U CN 203486888 U CN203486888 U CN 203486888U CN 201320504310 U CN201320504310 U CN 201320504310U CN 203486888 U CN203486888 U CN 203486888U
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- CN
- China
- Prior art keywords
- base plate
- rubber shell
- rubber jar
- spark
- oiling machine
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- 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
The utility model provides a fixed rubber shell proofing spark for verification of oiling machine and relates to a device matching with a fuel truck nozzle of the oiling machine. The fixed rubber shell proofing spark and for verification of the oiling machine solves problems that sparks are produced via collision and friction between a present fuel truck nozzle and an oil tank, so dangerous accidents and volatile oil gas hurt a fuel truck nozzle operator. The fixed rubber shell comprises a rubber shell base plate; a plate surface of the rubber shell base plate is provided with a plurality of through holes or through grooves; and a fixing mechanism connected with a tank port is arranged on the rubber shell base plate. The fixed rubber shell proofing spark and for verification of oiling machine is advantaged by rational structure, human body hurt prevention of hidden dangers and volatile oil gas and work intensity reduction; and the fixed rubber shell is mainly applied for fixation of the fuel truck nozzle on the oil tank port.
Description
Technical field
The utility model relates to a kind of and the matching used device of nozzle fuel charger, particularly a kind of device for the fixedly nozzle on oil tank outage.
Background technology
During detecting oiling machine, conventionally first nozzle is put into standard can mouth neck, then pressed handle to oil-feed in tank, now testing person needs hand-held oil gun to wait for to refuel to finish.Although standard can is stainless steel alloy material, oil gun is fine copper material, can play good sparkproof effect.But in hot summer, gasoline volatilization is serious, at standard can opening part, can see a large amount of oil gas evaporations, now testing person need carefully control oil gun, in order to avoid collide with or rub, causes and causes Peril Incident by spark.In addition, in verification process, testing person need be operated near standard can mouth neck always, and the oil gas steam of volatilization is also larger to people's injury.Several years ago, although there is on the market the fuel charger standard can with fixed metal frame, Main Function is to prevent that as mozzle in tank, oil product foams, and can not play that preventing collides with or rub causes the effect of spark.
Summary of the invention
The problem that when the purpose of this utility model is intended to overcome existing fuel charger calibrating, the oil gas of dangerous hidden danger and volatilization damages nozzle operating personal, provides a kind of and can prevent that nozzle and oil tank from colliding with and rubbing and causing spark so that the device having an accident.
The purpose of this utility model can realize by following technical solution:
This fixed type fuel charger calibrating sparkproof rubber jar, comprises rubber jar base plate, on the plate face of described rubber jar base plate, is provided with a plurality of through holes or groove, on described rubber jar base plate, is also provided with tank mouth and is connected and fixed mechanism.A plurality of through holes on the plate face of rubber jar base plate or the effect of groove are for fixing nozzle with for discharging the oil gas evaporating in oil tank.The effect that is connected and fixed mechanism with tank mouth on described rubber jar base plate is in the existing described rubber jar base plate of tank cause for gossip of oil tank and being connected and fixed of tank body.The plate face of described rubber jar base plate is provided with a plurality of through holes or groove and refers to and on the plate face of described rubber jar base plate, be provided with two or more independently through holes, or two or more independently grooves, or two or more independently through holes and groove independently, or groove and the crossing unitized construction of through hole, or through hole and the crossing unitized construction of through hole.
The purpose of this utility model can also be achieved through the following technical solutions:
On the plate face of described rubber jar base plate, be provided with the Oil gun head packing ring with through hole.The effect of described Oil gun head packing ring is that the oil gun for inserting in oil tank provides good support fixation.Described rubber jar base plate is NBR (NBR) base plate.NBR (NBR) base plate has advantages of oil resistant dirt.Described Oil gun head packing ring protrudes from the plate face of described rubber jar base plate.The structure that described Oil gun head packing ring protrudes from the plate face of described rubber jar base plate has advantages of and when being easy to be embodied as the oil gun inserting in oil tank provides good support fixation, reduces described rubber jar base plate materials thickness.Described Oil gun head packing ring is NBR (NBR) packing ring.NBR (NBR) packing ring has advantages of oil resistant dirt.
The beneficial effects of the utility model: due to rubber jar base plate, through hole or groove by described, with tank mouth be connected and fixed mechanism; nozzle can be fixed in standard can mouth neck; without people's long-term holding nozzle; not only avoid both to collide with and rub; cause spark so that have an accident; also make testing person away from standard can, protected healthyly, and greatly reduced working strength.So, the utlity model has injury that oil gas rational in infrastructure, to prevent dangerous hidden danger and volatilization causes people, reduce the advantages such as working strength.
accompanying drawing explanation:
Fig. 1 is the structure front schematic view of the utility model embodiment;
Fig. 2 is the texture edge schematic diagram of the utility model embodiment.
In figure 1, rubber jar base plate, 2, ventilative through hole, 3, Oil gun head packing ring, 4, add oil hole
. the specific embodiment:
Below in conjunction with drawings and Examples, the utility model is further illustrated.
As Fig. 1,2, fixed type fuel charger calibrating sparkproof rubber jar, comprise rubber jar base plate 1, on the plate face of described rubber jar base plate 1, be provided with 6 ventilative through holes 2, on described rubber jar base plate 1, be also provided with tank mouth and be connected and fixed mechanism, on the plate face of described rubber jar base plate 1, be provided with the Oil gun head packing ring 3 that band adds oil hole 4, described Oil gun head packing ring 3 protrudes from the plate face of described rubber jar base plate 1, described rubber jar base plate 1 is NBR (NBR) base plate, and described Oil gun head packing ring 3 is NBR (NBR) packing ring.
During calibrating, this rubber jar is arranged on to standard can mouth, after installing, Oil gun head is inserted to rubber jar and add in oil hole 4, press handle and refuel, then personnel leave standard can; After having refueled, testing person closes nozzle, takes out rubber jar.
Claims (6)
1. fixed type fuel charger calibrating sparkproof rubber jar, comprises rubber jar base plate, it is characterized in that being provided with a plurality of through holes or groove on the plate face of described rubber jar base plate, on described rubber jar base plate, is also provided with tank mouth and is connected and fixed mechanism.
2. fixed type fuel charger calibrating sparkproof rubber jar as claimed in claim 1, is characterized in that being provided with the Oil gun head packing ring with through hole on the plate face of described rubber jar base plate.
3. fixed type fuel charger calibrating sparkproof rubber jar as claimed in claim 1 or 2, is characterized in that described rubber jar base plate is NBR (NBR) base plate.
4. fixed type fuel charger calibrating sparkproof rubber jar as claimed in claim 2, is characterized in that described Oil gun head packing ring protrudes from the plate face of described rubber jar base plate.
5. fixed type fuel charger calibrating sparkproof rubber jar as claimed in claim 4, is characterized in that described Oil gun head packing ring is NBR (NBR) packing ring.
6. fixed type fuel charger calibrating sparkproof rubber jar as claimed in claim 5, is characterized in that described rubber jar base plate is NBR (NBR) base plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320504310.8U CN203486888U (en) | 2013-08-19 | 2013-08-19 | Fixed rubber shell proofing spark and for verification of oiling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320504310.8U CN203486888U (en) | 2013-08-19 | 2013-08-19 | Fixed rubber shell proofing spark and for verification of oiling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203486888U true CN203486888U (en) | 2014-03-19 |
Family
ID=50257733
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320504310.8U Expired - Fee Related CN203486888U (en) | 2013-08-19 | 2013-08-19 | Fixed rubber shell proofing spark and for verification of oiling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203486888U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104596945A (en) * | 2015-02-02 | 2015-05-06 | 北京航空航天大学 | Radio frequency (RF) fuel hazard detection device |
-
2013
- 2013-08-19 CN CN201320504310.8U patent/CN203486888U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104596945A (en) * | 2015-02-02 | 2015-05-06 | 北京航空航天大学 | Radio frequency (RF) fuel hazard detection device |
| CN104596945B (en) * | 2015-02-02 | 2017-04-05 | 北京航空航天大学 | Radio frequency fuel oil hazard detection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140319 Termination date: 20140819 |
|
| EXPY | Termination of patent right or utility model |