CN202743048U - Automobile fuel tank - Google Patents
Automobile fuel tank Download PDFInfo
- Publication number
- CN202743048U CN202743048U CN 201220517698 CN201220517698U CN202743048U CN 202743048 U CN202743048 U CN 202743048U CN 201220517698 CN201220517698 CN 201220517698 CN 201220517698 U CN201220517698 U CN 201220517698U CN 202743048 U CN202743048 U CN 202743048U
- Authority
- CN
- China
- Prior art keywords
- fuel tank
- steel band
- assembly
- tank body
- pipe assembly
- 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
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- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Abstract
The utility model provides an automobile fuel tank which comprises a fuel tank body; the front side of the fuel tank body is provided with a gravity valve assembly, an oil pump fixed seat assembly, a refueling air exhaust joint, a single valve assembly as well as an oil supply pipe assembly, an oil return pipe assembly, a detachment pipe assembly and a fuel steam pipe assembly, wherein the gravity valve assembly is arranged on the front side of the fuel tank body; the oil supply pipe assembly, the oil return pipe assembly, the detachment pipe assembly and the fuel steam pipe assembly are fixed by a plurality of dual-pipe supports; the edge of the fuel tank body is provided with four bolt installation lugs; the back side of the fuel tank body is provided with an installation groove which is integrated with the fuel tank body; the installation groove is internally provided with a support frame assembly; a heat insulation plate is arranged on the back of the fuel tank body; the support frame assembly comprises steel strip groups and connecting rod groups connected among the steel strip groups; and the outer side end of each steel strip in the steel strip group is fixedly connected with the bolt installation lugs through screws. The automobile fuel tank provided by the utility model has the beneficial effects that the support frame assembly of the automobile fuel tank is connected firmly, difficultly deforms or falls off, and has high anti-collision performance, the installation reliability of the automobile fuel tank is improved, and the automobile driving safety is effectively guaranteed.
Description
Technical field
The utility model relates to the vehicular spare parts field, especially relates to a kind of fuel tank of vehicle.
Background technology
At present, fuel tank of vehicle is to be directly installed on the strength beam with bolt, and connection is insecure, installation strength is lower, so that fuel tank of vehicle integral installation strength decreased can not guarantee driving safety and the bracket assembly of general fuel tank of vehicle exists.
The utility model content
The purpose of this utility model provides a kind of bracket assembly and uses more firmly fuel tank of vehicle.
The technical scheme that its technical matters that solves the utility model adopts is: a kind of fuel tank of vehicle, comprise the fuel tank body, the front of described fuel tank body is provided with the weight valve assembly, the oil pump fixed seat assembly, fuel-filling exhaust joint, the individual event valve assembly, and the fixing fuel feed pipe assembly of a plurality of twin-tube stents, the oil return pipe assembly, the desorption pipe assembly, the fuel-steam pipe assembly, the edge of described fuel tank body is provided with four bolt mounting ears, the back side of described fuel tank body be provided with the integrally formed mounting groove of fuel tank body in be provided with bracket assembly, and the cleading that is arranged on fuel tank body back, described bracket assembly comprises the pipe link group between steel band group and the connection steel band group; Described steel band group comprises the first from left steel band, the second from left steel band, a right steel band, right two steel bands; Described pipe link group is included between the first from left steel band and the right steel band and is connected head rod, be connected the second pipe link between the second from left steel band and right two steel bands, be connected the 3rd pipe link between the first from left steel band and the second from left steel band, be connected the 4th pipe link between a right steel band and right two steel bands, each the steel band external side end in the described steel band group is by screw and bolt mounting ear fixed connection.
Concrete, the pipe link width is less than width of steel band.
Further, the connecting tube of end road dust plug of described oil return pipe assembly.
Further, the end of described fuel-filling exhaust joint, individual event valve assembly and fuel feed pipe assembly also is provided with the pipeline dust plug.
The beneficial effects of the utility model: the bracket assembly of this fuel tank of vehicle have be connected firmly, not yielding, difficult drop-off, crashworthiness are higher, improve the reliability that fuel tank of vehicle is installed.Actv. has guaranteed the safety of Vehicle Driving Cycle.
Below with reference to drawings and Examples, the utility model is described in detail.
Description of drawings
Fig. 1 is organigram of the present utility model.
Fig. 2 is the upward view of Fig. 1.
Among the figure: 1. fuel tank body, 2. weight valve assembly, 3. oil pump fixed seat assembly, 4. fuel-filling exhaust joint, 5. individual event valve assembly, 6. twin-tube stent, 7. fuel feed pipe assembly, 8. oil return pipe assembly, 9. desorption pipe assembly, 10. fuel-steam pipe assembly, 11. bolt mounting ear, 12. mounting groove, 13. the first from left steel band, 14. the second from left steel band, a 15. right steel band, 16. right two steel bands, 17. head rod, 18. the second pipe link, 19. the 3rd pipe link, 20. the 4th pipe link, 21. pipeline dust plug, 22. cleading.
The specific embodiment
Embodiment 1, such as Fig. 1, shown in Figure 2, a kind of fuel tank of vehicle, comprise fuel tank body 1, the front of described fuel tank body 1 is provided with weight valve assembly 2, oil pump fixed seat assembly 3, fuel-filling exhaust joint 4, individual event valve assembly 5, and the fixing fuel feed pipe assembly 7 of a plurality of twin-tube stents 6, oil return pipe assembly 8, desorption pipe assembly 9, fuel-steam pipe assembly 10, the edge of described fuel tank body 1 is provided with four bolt mounting ears 11, the back side of described fuel tank body 1 is provided with 12 li of the integrally formed mounting grooves of fuel tank body and is provided with bracket assembly, and the cleading 22 that is arranged on fuel tank body 1 back, described bracket assembly comprises the pipe link group between steel band group and the connection steel band group; Described steel band group comprises the first from left steel band 13, the second from left steel band 14, a right steel band 15, right two steel bands 16; Described pipe link group is included between the first from left steel band 13 and the right steel band 15 and is connected head rod 17, be connected the second pipe link 18 between the second from left steel band 14 and right two steel bands 16, be connected the 3rd pipe link 19 between the first from left steel band 13 and the second from left steel band 14, be connected the 4th pipe link 20 between a right steel band 15 and right two steel bands 16, each the steel band external side end in the described steel band group is by screw and bolt mounting ear 11 fixed connections.
Concrete, the pipe link width is less than width of steel band.
Further, the connecting tube of end road dust plug 21 of described oil return pipe assembly 8.
Further, the end of described fuel-filling exhaust joint 4, individual event valve assembly 5 and fuel feed pipe assembly 7 also is provided with pipeline dust plug 21.
The bracket assembly of this fuel tank of vehicle have be connected firmly, not yielding, difficult drop-off, crashworthiness are higher, improve the reliability that fuel tank of vehicle is installed.Actv. has guaranteed the safety of Vehicle Driving Cycle.
Above embodiment is described preferred implementation of the present invention; be not that scope of the present invention is limited; design under the prerequisite of spirit not breaking away from the present invention; various distortion and improvement that the common engineering staff in this area make technical scheme of the present invention all should fall in the definite protection domain of claims of the present invention.
The part that the present invention does not relate to all prior art that maybe can adopt same as the prior art is realized.
Claims (4)
1. fuel tank of vehicle, comprise the fuel tank body, the front of described fuel tank body is provided with the weight valve assembly, the oil pump fixed seat assembly, fuel-filling exhaust joint, the individual event valve assembly, and the fixing fuel feed pipe assembly of a plurality of twin-tube stents, the oil return pipe assembly, the desorption pipe assembly, the fuel-steam pipe assembly, the edge of described fuel tank body is provided with four bolt mounting ears, the back side of described fuel tank body be provided with the integrally formed mounting groove of fuel tank body in be provided with bracket assembly, and the cleading that is arranged on fuel tank body back, it is characterized in that: described bracket assembly comprises the pipe link group between steel band group and the connection steel band group; Described steel band group comprises the first from left steel band, the second from left steel band, a right steel band, right two steel bands; Described pipe link group is included between the first from left steel band and the right steel band and is connected head rod, be connected the second pipe link between the second from left steel band and right two steel bands, be connected the 3rd pipe link between the first from left steel band and the second from left steel band, be connected the 4th pipe link between a right steel band and right two steel bands, each the steel band external side end in the described steel band group is by screw and bolt mounting ear fixed connection.
2. fuel tank of vehicle as claimed in claim 1, it is characterized in that: the pipe link width is less than width of steel band.
3. fuel tank of vehicle as claimed in claim 1 is characterized in that: the connecting tube of end road dust plug of described oil return pipe assembly.
4. fuel tank of vehicle as claimed in claim 1, it is characterized in that: the end of described fuel-filling exhaust joint, individual event valve assembly and fuel feed pipe assembly also is provided with the pipeline dust plug.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220517698 CN202743048U (en) | 2012-09-18 | 2012-09-18 | Automobile fuel tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220517698 CN202743048U (en) | 2012-09-18 | 2012-09-18 | Automobile fuel tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202743048U true CN202743048U (en) | 2013-02-20 |
Family
ID=47702490
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220517698 Expired - Fee Related CN202743048U (en) | 2012-09-18 | 2012-09-18 | Automobile fuel tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202743048U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103171424A (en) * | 2013-03-20 | 2013-06-26 | 柴德维 | Plastic fuel tank installation fixing structure |
-
2012
- 2012-09-18 CN CN 201220517698 patent/CN202743048U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103171424A (en) * | 2013-03-20 | 2013-06-26 | 柴德维 | Plastic fuel tank installation fixing structure |
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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: 20130220 Termination date: 20140918 |
|
| EXPY | Termination of patent right or utility model |