CN202368357U - Isolated explosionproof fuel tank for motor vehicle - Google Patents
Isolated explosionproof fuel tank for motor vehicle Download PDFInfo
- Publication number
- CN202368357U CN202368357U CN2011205271088U CN201120527108U CN202368357U CN 202368357 U CN202368357 U CN 202368357U CN 2011205271088 U CN2011205271088 U CN 2011205271088U CN 201120527108 U CN201120527108 U CN 201120527108U CN 202368357 U CN202368357 U CN 202368357U
- Authority
- CN
- China
- Prior art keywords
- fuel tank
- spacer
- explosion
- self
- intercepts
- 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
Links
Images
Abstract
The utility model discloses an isolated explosionproof fuel tank for a motor vehicle. A spacer bush (4) is sleeved outside a fuel tank sensor (3) in a fuel tank (1); a filler (7) made of explosion suppression materials is filled between the spacer bush (4) and the inner wall of the fuel tank (1); the upper and lower ends of the spacer bush (4) are fixed on the upper and lower walls of the fuel tank (1); and oil holes (2) capable of preventing the filler (7) from entering the spacer bush (4) are distributed on the bush wall of the spacer bush (4) at intervals. The spacer bush is sleeved outside the fuel tank sensor and the oil holes smaller than the filler are distributed at intervals, so that the filler made of the explosion suppression materials is isolated from the spacer bush, the fuel tank sensor works normally, the display of the fuel tank sensor is not influenced and the fuel tank is not exploded.
Description
Technical field
The utility model relates to a kind of safety device of motor vehicle oil tank, is that a kind of self-propelled vehicle intercepts explosion-proof fuel tank specifically.
Background technology
The exhausted major part of existing motor vehicle oil tank does not intercept explosion suppression device, when running into thunderbolt, static, external force or short circuit, can not prevent to blast in the fuel tank.Fuel tank often can not blasted filling under the situation of gasoline, and it generally all is under the contact of oil and air that fuel tank is blasted; Running into naked light, static, thunderbolt, or violent in the process of moving being listed as when clashing into, a large amount of heats and expansion rapidly emitted in the burning fuel tank that catches fire; Pressure in the container is increased on sharply, blast when reaching explosive limits, the container that intercepts datonation-inhibition material is housed; Firing the supercharging value is 0.01mpa (less than 0.14mpa); The container of block blast-proof materials is not housed, and normal pressure is 0.8mpa, and explosive limits is 0.9mpa.Explosion time causes great injury can for people's life and property.And intercept datonation-inhibition fuel tank existing having, in the weighting material that intercepts explosion-suppressing material is housed, the flowing space is arranged in the weighting material, suppress the rapid spread of flame so greatly effectively; Combustion temperature reduces greatly, and the gas degrees of expansion is dwindled greatly, and force value increases not quite, therefore plays the datonation-inhibition effect that intercepts; Fill in this datonation-inhibition fuel tank, fuel tank when intercepting explosion-suppressing material, the material that the inductor in the fuel tank can be filled seriously blocks, and the fuel tank inductor can not be rotated; The oil ga(u)ge telltale is ineffective, how much can't grasp oil mass, brings inconvenience greatly to routine, and seriously falls slag; Make engine start not, the serious rifle of jumping during oiling makes the past excessive danger that causes of oil.
Summary of the invention
The purpose of the utility model provides the self-propelled vehicle obstruct explosion-proof fuel tank that a kind of material of avoiding the inductor in the fuel tank to be filled blocks; Make fuel tank inductor ability normal rotation; The oil ga(u)ge telltale is quick on the draw, thereby how much can in time grasp oil mass, is convenient for people to normal driving and uses.
The self-propelled vehicle that the utility model provides intercepts explosion-proof fuel tank; Outer suit one spacer of fuel tank inductor in the fuel tank; Fill up the weighting material that adopts explosion-suppressing material to process between spacer and the inner wall of oil tank; Wherein, the spacer upper and lower side is separately fixed on the fuel tank on the lower wall, is furnished with at interval on the jacket wall of this spacer and can intercepts the oil permeable hole that weighting material gets into.
This spacer upper and lower side is fixed by welding in respectively on the fuel tank on the lower wall, and the pore size of the oil permeable hole on it is consistent.This weighting material is to be processed by the aluminum alloy net, is spongy open texture, and global shape is spherical in shape.
The utility model is owing to suit one spacer outside the fuel tank inductor; Be furnished with at interval on the jacket wall of spacer and can intercept the oil permeable hole that weighting material gets into; The weighting material that the employing explosion-suppressing material of filling is processed intercepts outside spacer; Explosion-suppressing material has advanced not in the fuel tank inductor, guarantees fuel tank inductor normal operation, and the demonstration that neither influences the fuel tank inductor makes the effect of fuel tank out of reach blast again.
The utlity model has reasonable in designly, simple in structure, filling is fast; Easy installation and removal, a chassis one hectolitre is calculated 3.5 kilograms of filling weights, adopts the soft aluminium foil of O type to process; Not clogged oil line, do not block oil ga(u)ge, do not jump rifle when refueling, do not lose slag, and easy installation and removal can reach effectively that to meet system flame transmission permeability of heat good; Exhausted most heat absorption that can promptly burning be discharged falls, and has therefore played the datonation-inhibition fried effect that intercepts.
Description of drawings
Fig. 1 is the cutaway view of the main apparent direction of the utility model;
Fig. 2 is the cutaway view of overlooking direction of the utility model.
Specific embodiments
See figures.1.and.2; The self-propelled vehicle that the utility model provides intercepts explosion-proof fuel tank; Fuel tank inductor 3 outer suit one spacers 4 in the fuel tank 1 are full of the weighting material 7 that adopts explosion-suppressing material to process, wherein between spacer 4 and fuel tank 1 inwall; Spacer 4 upper and lower sides are separately fixed on the fuel tank 1 on the lower wall, are furnished with at interval on the tube wall of this spacer 4 and can intercept the oil permeable hole 2 that weighting material 7 gets into.
This spacer 4 adopts steel tube drilling or guard to process; The pore size of the oil permeable hole 2 on it is consistent; Upper and lower side is fixed by welding in respectively on the fuel tank 1 on the lower wall, and the internal diameter of this spacer 4 is than empty bigger 10 centimetres than the external diameter of fuel tank inductor 3, and this weighting material 7 is to be processed by the aluminum alloy net; Be spongy open texture, global shape is spherical in shape.
On fuel tank 1, have the filler opening 6 of weighting material 7, cover plate 5 is installed above the filler opening 6, open cover plate 5, can pass through filler opening 6, in weighting material 7 filling oil-feed tanks 1.
Be rolled into sphere continuously behind these weighting material 7 flangings, it is independently spherical also to can be multilayer, and the spacing distance that adjacent two layers is rolled between the sphere is the 1-3 millimeter; There is flanging at spherical two ends; Flanging can also can be amounted to the globulate two sides respectively to the globulate of turning back on globoid one side together.The width of flanging is about the sixth of spherical height.
Claims (6)
1. a self-propelled vehicle intercepts explosion-proof fuel tank; It is characterized in that; Outer suit one spacer of fuel tank inductor (3) (4) in the fuel tank (1) fills up the weighting material (7) that adopts explosion-suppressing material to process, wherein between spacer (4) and fuel tank (1) inwall; Spacer (4) upper and lower side is separately fixed at fuel tank (1) and goes up on the lower wall, is furnished with at interval on the jacket wall of this spacer (4) and can intercepts the oil permeable hole (2) that weighting material (7) gets into.
2. self-propelled vehicle according to claim 1 intercepts explosion-proof fuel tank, it is characterized in that, this spacer (4) upper and lower side is fixed by welding in fuel tank (1) respectively and goes up on the lower wall.
3. self-propelled vehicle according to claim 1 and 2 intercepts explosion-proof fuel tank, it is characterized in that, this spacer (4) adopts steel tube drilling or guard to process.
4. self-propelled vehicle according to claim 1 intercepts explosion-proof fuel tank, it is characterized in that, the pore size of the oil permeable hole (2) on this spacer (4) is consistent.
5. self-propelled vehicle according to claim 1 intercepts explosion-proof fuel tank, it is characterized in that the internal diameter of this spacer (4) is bigger 10 centimetres than the external diameter of fuel tank inductor (3).
6. self-propelled vehicle according to claim 1 intercepts explosion-proof fuel tank, it is characterized in that this weighting material (7) is to be processed by the aluminum alloy net, is spongy open texture, and global shape is spherical in shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205271088U CN202368357U (en) | 2011-12-15 | 2011-12-15 | Isolated explosionproof fuel tank for motor vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205271088U CN202368357U (en) | 2011-12-15 | 2011-12-15 | Isolated explosionproof fuel tank for motor vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202368357U true CN202368357U (en) | 2012-08-08 |
Family
ID=46592077
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205271088U Expired - Fee Related CN202368357U (en) | 2011-12-15 | 2011-12-15 | Isolated explosionproof fuel tank for motor vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202368357U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107985509A (en) * | 2018-01-13 | 2018-05-04 | 蚌埠市神舟机械有限公司 | A kind of inside and outside double anti-shellproof explosion-proof fuel tanks of type of high-speed boat |
| CN111775692A (en) * | 2020-07-24 | 2020-10-16 | 安达市雄励电气信号设备装置制造有限公司 | Oil stealing prevention structure for oil tank |
-
2011
- 2011-12-15 CN CN2011205271088U patent/CN202368357U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107985509A (en) * | 2018-01-13 | 2018-05-04 | 蚌埠市神舟机械有限公司 | A kind of inside and outside double anti-shellproof explosion-proof fuel tanks of type of high-speed boat |
| CN111775692A (en) * | 2020-07-24 | 2020-10-16 | 安达市雄励电气信号设备装置制造有限公司 | Oil stealing prevention structure for oil tank |
| CN111775692B (en) * | 2020-07-24 | 2023-02-10 | 安达市雄励电气信号设备装置制造有限公司 | Oil theft prevention structure for oil tank |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20180172412A1 (en) | Shot shells with performance-enhancing absorbers | |
| CN202368357U (en) | Isolated explosionproof fuel tank for motor vehicle | |
| CN201605160U (en) | Integrated type explosion-proof leakage-resistant oil filling device | |
| CN203543663U (en) | Motor vehicle blocking anti-explosion oil tank of improved structure | |
| CN103600652B (en) | A kind of Explosion suppression oil tank | |
| CN204916775U (en) | Explosion -proof oil tank | |
| CN201863707U (en) | Explosion-proof fuel tank | |
| CN201061684Y (en) | Device of automobile for suppressing explosion | |
| CN104627110A (en) | Method for explosion prevention of oil tank truck by using foamed aluminum | |
| CN202368880U (en) | Blocking anti-explosion oil storage barrel | |
| CN102658937A (en) | Nonmetal barrier explosion-proof material | |
| CN206374559U (en) | A kind of motor vehicle Separated explosion-proof fuel tank of improved structure | |
| CN2732531Y (en) | Oil tank explosion suppressor of automobile | |
| CN213832135U (en) | Soft fuel tank applied to unmanned aerial vehicle | |
| CN102700871A (en) | Non-metallic barrier and explosion-proof material | |
| CN114408405B (en) | Wave-proof self-discharging pressure storage tank for petroleum road and railway transportation | |
| CN202670527U (en) | Nonmetal blocking explosion-proof material | |
| CN203543658U (en) | Explosion suppression oil tank | |
| CN102345539A (en) | Explosion-proof oil tank for ship | |
| CN204083797U (en) | A kind of anti-overcharge device of cryogenic liquid storage tank | |
| Sining | Application of inherent safety explosion-proof technology in oil storage & transportation device | |
| CN203704809U (en) | Detonator safety storage container | |
| CN1408590A (en) | Flame retardant and anti-explosion safety oil filling station | |
| CN2739125Y (en) | Anti-burst container | |
| CN201712996U (en) | Explosion-suppression brick |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20161012 Granted publication date: 20120808 |
|
| RINS | Preservation of patent right or utility model and its discharge | ||
| PD01 | Discharge of preservation of patent | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20170412 Granted publication date: 20120808 |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170602 Address after: 525000 Guangdong city in Maoming province six City Road No. 5 and compound Patentee after: Maoming Yatai aluminium alloy explosion suppression material Co., Ltd. Address before: Ji Xing Road No. 105, No. 1 compound 602 room 525000 Guangdong province Maoming City Maonan District Patentee before: Qiu Zhenlai |
|
| 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: 20120808 Termination date: 20171215 |