CN104110577A - Vehicle-mounted gas tank protection cover - Google Patents
Vehicle-mounted gas tank protection cover Download PDFInfo
- Publication number
- CN104110577A CN104110577A CN201410335529.9A CN201410335529A CN104110577A CN 104110577 A CN104110577 A CN 104110577A CN 201410335529 A CN201410335529 A CN 201410335529A CN 104110577 A CN104110577 A CN 104110577A
- Authority
- CN
- China
- Prior art keywords
- cover body
- gas tank
- vehicle
- hole
- mounted gas
- 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.)
- Pending
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- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Abstract
The invention discloses a vehicle-mounted gas tank protection cover. The vehicle-mounted gas tank protection cover comprises a cover body, an emptying hole and a pressurizing gas hole, wherein the cover body is of a hollow cylinder structure; an opening is formed in the bottom surface of the cover body; a gas inlet hole and a gas outlet hole are formed in the top surface of the cover body; pipeline grooves are symmetrically formed in the side surface of the cover body; the emptying hole is formed in the top surface of the cover body; the pressurizing gas hole is formed in the top surface of the cover body. The vehicle-mounted gas tank protection cover provided by the invention is applicable to protection of the front end of a large vehicle-mounted gas tank. The gas inlet hole, the gas outlet hole and a gas exhaust hole can be effectively protected from being collided and damaged. By virtue of the pipeline grooves in the side surface, the discharging from an inlet-outlet pipeline of a gas tank is facilitated, and a pipeline connection opening can be effectively protected.
Description
Technical field
The present invention relates to a kind of vehicle-mounted gas tank safety cover, belong to gas tank accessory technical field.
Background technique
At present, the annular steel ring structure of the many employings of existing vehicle-mounted gas tank safety cover, is fixed on gas tank front end.This structure can only prevent the collision of large-sized object to gas tank interface.Because large car carrier gas tank is all to expose to car body structure, so cannot avoid small-sized object and artificial destruction of having a mind to gas tank interface.
Summary of the invention
Object: in order to overcome the deficiencies in the prior art, the invention provides a kind of vehicle-mounted gas tank safety cover.
Technological scheme: for solving the problems of the technologies described above, the technical solution used in the present invention is:
A kind of vehicle-mounted gas tank safety cover, comprises cover body, and described cover body is set to cylindrical hollow structure, cover body bottom surface opening; Cover body end face is provided with inlet hole, air outlet hole; Cover body side is symmetrically arranged with pipeline groove.
Also comprise drain hole, described cover body end face is provided with drain hole.
Also comprise supercharging pore, described cover body end face is provided with supercharging pore.
Also comprise rubber ring, described inlet hole, air outlet hole, drain hole are provided with rubber ring.
As preferred version, described pipeline groove quantity is four.
As preferred version, described cover body adopts stainless steel.
Beneficial effect: vehicle-mounted gas tank safety cover provided by the invention, is applicable to the protection of large car carrier gas tank front end.Can effectively protect air inlet, give vent to anger, exhaust port is not subject to damaged in collision.The setting of side pipeline groove also facilitates the discharge of gas tank turnover pipeline, can effectively protect pipe interface.
Brief description of the drawings
Fig. 1 is structural representation of the present invention.
Embodiment
Below in conjunction with accompanying drawing, the present invention is further described.
As shown in Figure 1, a kind of vehicle-mounted gas tank safety cover, comprises cover body 1, and described cover body 1 is set to cylindrical hollow structure, cover body 1 bottom surface opening; Cover body 1 end face is provided with inlet hole 2, air outlet hole 3; Be used for being installed into air valve and the valve of giving vent to anger; Described cover body 1 end face is provided with drain hole 4; Be used for installing emptying valve; Cover body 1 side is symmetrically arranged with pipeline groove 5, for passing through of air inlet pipeline, outlet pipe, gas exhaust piping.Described cover body end face is provided with supercharging pore 6, for arranging automatic pressure intensifier.Described inlet hole 2, air outlet hole 3, drain hole 4 are provided with rubber ring 7, for the protection of valve interface.
As preferred version, described pipeline groove 5 quantity are four.
As preferred version, described cover body 1 adopts stainless steel.
The above is only the preferred embodiment of the present invention; be noted that for those skilled in the art; under the premise without departing from the principles of the invention, can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (6)
1. a vehicle-mounted gas tank safety cover, comprises cover body, it is characterized in that: described cover body is set to cylindrical hollow structure, cover body bottom surface opening; Cover body end face is provided with inlet hole, air outlet hole; Cover body side is symmetrically arranged with pipeline groove.
2. vehicle-mounted gas tank safety cover according to claim 1, is characterized in that: also comprise drain hole, described cover body end face is provided with drain hole.
3. vehicle-mounted gas tank safety cover according to claim 2, is characterized in that: also comprise supercharging pore, described cover body end face is provided with supercharging pore.
4. according to the vehicle-mounted gas tank safety cover described in claim 1-3 any one, it is characterized in that: also comprise rubber ring, described inlet hole, air outlet hole, drain hole are provided with rubber ring.
5. according to the vehicle-mounted gas tank safety cover described in claim 1-3 any one, it is characterized in that: described pipeline groove quantity is four.
6. according to the vehicle-mounted gas tank safety cover described in claim 1-3 any one, it is characterized in that: described cover body adopts stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410335529.9A CN104110577A (en) | 2014-07-15 | 2014-07-15 | Vehicle-mounted gas tank protection cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410335529.9A CN104110577A (en) | 2014-07-15 | 2014-07-15 | Vehicle-mounted gas tank protection cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104110577A true CN104110577A (en) | 2014-10-22 |
Family
ID=51707492
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410335529.9A Pending CN104110577A (en) | 2014-07-15 | 2014-07-15 | Vehicle-mounted gas tank protection cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104110577A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4478345A (en) * | 1983-06-27 | 1984-10-23 | Edinger William J | Self-contained containment for gas cylinder |
| US4955404A (en) * | 1990-01-24 | 1990-09-11 | Gaslock Corporation | Method and apparatus for sealing leaking valves on compressed gas tanks |
| CN2597816Y (en) * | 2003-03-06 | 2004-01-07 | 史志锋 | Welding gas cylinder cover |
| EP1918631A2 (en) * | 2006-10-31 | 2008-05-07 | Air Products and Chemicals, Inc. | Leak containment system for reactive gases |
| CN202946915U (en) * | 2012-11-28 | 2013-05-22 | 北京天海工业有限公司 | Liquefied natural gas welding insulation gas bottle valve box protecting cover for motor vehicles |
| CN203023784U (en) * | 2012-12-12 | 2013-06-26 | 沈阳欧施盾新材料科技有限公司 | Composite material gas cylinder with cylinder valve protecting structure |
| CN103499018A (en) * | 2013-09-18 | 2014-01-08 | 中材科技（苏州）有限公司 | Protection cover of vacuumizing plug of insulated cylinder |
| CN204042425U (en) * | 2014-07-15 | 2014-12-24 | 张家港市顺佳隔热技术有限公司 | Vehicle-mounted gas tank safety cover |
-
2014
- 2014-07-15 CN CN201410335529.9A patent/CN104110577A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4478345A (en) * | 1983-06-27 | 1984-10-23 | Edinger William J | Self-contained containment for gas cylinder |
| US4955404A (en) * | 1990-01-24 | 1990-09-11 | Gaslock Corporation | Method and apparatus for sealing leaking valves on compressed gas tanks |
| CN2597816Y (en) * | 2003-03-06 | 2004-01-07 | 史志锋 | Welding gas cylinder cover |
| EP1918631A2 (en) * | 2006-10-31 | 2008-05-07 | Air Products and Chemicals, Inc. | Leak containment system for reactive gases |
| CN202946915U (en) * | 2012-11-28 | 2013-05-22 | 北京天海工业有限公司 | Liquefied natural gas welding insulation gas bottle valve box protecting cover for motor vehicles |
| CN203023784U (en) * | 2012-12-12 | 2013-06-26 | 沈阳欧施盾新材料科技有限公司 | Composite material gas cylinder with cylinder valve protecting structure |
| CN103499018A (en) * | 2013-09-18 | 2014-01-08 | 中材科技（苏州）有限公司 | Protection cover of vacuumizing plug of insulated cylinder |
| CN204042425U (en) * | 2014-07-15 | 2014-12-24 | 张家港市顺佳隔热技术有限公司 | Vehicle-mounted gas tank safety cover |
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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 | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20141022 |