CN205130925U - Automobile -used single gas cylinder frame - Google Patents
Automobile -used single gas cylinder frame Download PDFInfo
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- CN205130925U CN205130925U CN201520998202.XU CN201520998202U CN205130925U CN 205130925 U CN205130925 U CN 205130925U CN 201520998202 U CN201520998202 U CN 201520998202U CN 205130925 U CN205130925 U CN 205130925U
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- gas cylinder
- automobile
- rectangular frame
- auxiliary girder
- used single
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Abstract
An embodiment of the utility model provides an automobile -used single gas cylinder frame can solve the problem that prior art is with high costs, the commonality is poor. Automobile -used single gas cylinder frame includes: the auxiliary girder assembly, rectangular frame, detachable saddle, it is connected on rectangular frame through detachable connecting piece for the liquefied natural gas gas cylinder is supported, fixed, the liquid feeding panel, it sets up the one end at rectangular frame, and strengthening rib, wherein, the auxiliary girder assembly is in the same place with the rectangular frame welding to the strengthening rib has been welded to junction between auxiliary girder assembly and rectangular frame. The utility model discloses an automobile -used single gas cylinder frame can support single LNG gas cylinder, for two gas cylinder LNG's heavily card, not only can reduce the price of a LNG gas cylinder and installation frame, but also has alleviateed LNG and heavily block whole car weight volume, has reduced user's operation cost, has created bigger profit margin for the user.
Description
Technical field
The utility model relates to a kind of gas cylinder framework technology, particularly relates to a kind of automobile-used single gas cylinder framework of LNGV.
Background technology
Liquefied natural gas (LiquefiedNaturalGas, LNG) automobile is to be stored in LNG in automobile-used LNG gas cylinder for main fuel.In the prior art, in order to extending driving range, with the needs of applicable long-distance transport, mostly use two gas cylinder LNG system.But heavily block for the LNG of short distance, fixed point, two gas cylinder system price is high, quality is large, and after-sales service cost is high, causes the unnecessary wasting of resources.
Utility model content
Embodiment of the present utility model provides a kind of automobile-used single gas cylinder framework, can solve that prior art cost is high, the problem of poor universality.
Embodiment of the present utility model provides a kind of automobile-used single gas cylinder framework, comprising:
Auxiliary girder assembly;
Rectangular frame;
Detachable saddle, it is connected on rectangular frame by detachable connecting part, for supporting, fixing liquefied natural gas bottle;
Liquid feeding panel, it is arranged on one end of rectangular frame; With
Reinforced rib;
Wherein, auxiliary girder assembly and rectangular frame weld together, and the junction between auxiliary girder assembly and rectangular frame is welded with reinforced rib.
Described auxiliary girder assembly comprises left auxiliary girder and right auxiliary girder, and described left auxiliary girder is fixed on the left longeron of vehicle frame by connecting panel, and described right auxiliary girder is fixed on the right vertical beam of vehicle frame by connecting panel.
Rectangular frame comprises peripheral structure and inner structure, and wherein, peripheral structure is rectangular configuration, and inner structure is used for the detachable saddle of bolt.
Detachable saddle comprises riser, gusset, guard ring, L-type support and mounting hole.
Detachable saddle also comprises circular hole.
Detachable connecting part is bolt.
Rectangular frame also comprises additional body, is used for fixing the annex of liquefied natural gas system.
Automobile-used single gas cylinder framework of the present utility model can support single LNG gas cylinder, and with the automobile-used LNG gas cylinder of single 450L, aerating continual mileage once probably can reach 400-500km.Therefore, LNG for short distance, fixed point heavily blocks, adopt single gas cylinder LNG system, the price that not only can reduce a LNG gas cylinder and installation frame thereof is heavily blocked relative to two gas cylinder LNG, but also alleviate LNG heavily card complete vehicle weight, reduce the operation cost of user, create larger profit margin to user.
Accompanying drawing explanation
Fig. 1 is the constructional drawing of automobile-used single gas cylinder framework of the present utility model;
Fig. 2 shows the left auxiliary girder assembly of automobile-used single gas cylinder framework of the present utility model;
Fig. 3 shows the rectangular frame of automobile-used single gas cylinder framework of the present utility model;
Fig. 4 shows the detachable saddle of automobile-used single gas cylinder framework of the present utility model.
Detailed description of the invention
Understand for the ease of persons skilled in the art and realize the utility model, now describing embodiment of the present utility model by reference to the accompanying drawings.
As Figure 1-4, automobile-used single gas cylinder framework of the present utility model comprises: auxiliary girder assembly 1, first reinforced rib 2, second reinforced rib 3, the 3rd reinforced rib 4, detachable saddle 6, rectangular frame 7 and liquid feeding panel 8.
At this with in novel automobile-used single gas cylinder framework, auxiliary girder assembly 1 comprises left auxiliary girder and right auxiliary girder, can be fixed on the left longeron of multiple heavy truck frame, right vertical beam respectively by difformity connecting panel.Auxiliary girder assembly 1 and rectangular frame 7 weld together, and the junction between auxiliary girder assembly and rectangular frame is welded with the first reinforced rib 2, second reinforced rib 3, the 3rd reinforced rib 4, to increase its weld strength, thus ensure that vehicle weld seam under sudden stop, each limiting condition such as to swerve can not loosen, improve the reliability of LNG framework.
Detachable saddle 6 is fastened on rectangular frame 7 by detachable connecting part, and described detachable connecting part is the parts of such as bolt 5 and so on.Can according to the difference of LNG gas cylinder diameter, equipped difform detachable saddle, ensures the commonality of framework.
Liquid feeding panel 8 is arranged on the lower right side of rectangular frame 7 travel direction, is used for fixing filling opening, gas returning port and compression indicator etc.
Rectangular frame 7 can also weld or bolt additional body, be used for fixing all kinds of annexes in LNG feed system.
As shown in Figure 2, auxiliary girder main body is High-strength channel steel 1-3, its front end is provided with groove 1-5 to reduce the local stress of auxiliary girder, and rear end adopts ramp structure 1-1 to improve the stressing conditions of auxiliary girder, and main stressed place welding strengthens gusset 1-2,1-4 to improve the intensity of auxiliary girder assembly.
As shown in Figure 3, rectangular frame 7 is welded primarily of bearing beam 7-1,7-2,7-3,7-4,7-5,7-7 and brace panel 7-6, frame front end face and aft end face symmetry.According to embodiment of the present utility model, described bearing beam is rectangular tube, comprises peripheral structure and inner structure.For strengthening the stable type of framework, peripheral structure to be welded rectangular configuration by rectangular tube 7-3,7-4,7-5,7-6,7-7; Inner structure is rectangular tube 7-2, and on it, bolt has detachable saddle, need bear the predominant intermolecular forces from LNG gas cylinder; Rectangular tube 7-1 two ends are welded in the middle part of rectangular tube 7-2, can increase its stability under loading; Rectangular tube 7-9 two ends are welded in the middle part of 7-7, can increase the integral rigidity of rectangular frame 7; Brace panel 7-8 can prevent framework important force area weld cracking.
As shown in Figure 4, detachable saddle 3 comprises riser 6-1, gusset 6-2, guard ring 6-4, L-type support 6-5, mounting hole and circular hole 6-3.Wherein, riser 6-1 adopts high tensile steel plate to be made, and is the base portion of whole saddle; L-type support 6-5 is directly welded on saddle, can be connected with the restraint zone assembly of fixed L NG gas cylinder easily; Guard ring 6-4 contacts with LNG gas cylinder bottle, and it is wrapped on high tensile steel plate by wear-resisting material, for supporting bottle, and ensures that bottle is not subject to the infringements such as scuffing; Gusset 6-2 is welded on both sides under guard ring, adopts arcuate structure, can disperse stressed, as the main body of load-bearing, have firm booster action to guard ring; Circular hole 6-3 is mainly used to all kinds of pipelines by LNG gas supply system.The mounting hole of riser 6-1 both sides can be connected with rectangular frame 7, Lower mounting hole position can be connected with easy disassembly with auxiliary girder assembly 1, making automobile-used single gas cylinder framework of the present utility model only can assemble the LNG gas cylinder of different-diameter by changing detachable saddle 6, ensure that the commonality of rectangular frame.
Automobile-used single gas cylinder framework of the present utility model can support single LNG gas cylinder, and with the automobile-used LNG gas cylinder of single 450L, aerating continual mileage once probably can reach 400-500km.Therefore, LNG for short distance, fixed point heavily blocks, adopt single gas cylinder LNG system, the price that not only can reduce a LNG gas cylinder and installation frame thereof is heavily blocked relative to two gas cylinder LNG, but also alleviate LNG heavily card complete vehicle weight, reduce the operation cost of user, create larger profit margin to user.
Although depict the utility model by embodiment, but those of ordinary skill in the art know, when not departing from spirit of the present utility model and essence, the utility model just can be made to have many distortion and change, and scope of the present utility model is limited to the appended claims.
Claims (7)
1. an automobile-used single gas cylinder framework, is characterized in that, comprising:
Auxiliary girder assembly;
Rectangular frame;
Detachable saddle, it is connected on rectangular frame by detachable connecting part, for supporting, fixing liquefied natural gas bottle;
Liquid feeding panel, it is arranged on one end of rectangular frame; With
Reinforced rib;
Wherein, auxiliary girder assembly and rectangular frame weld together, and the junction between auxiliary girder assembly and rectangular frame is welded with reinforced rib.
2. automobile-used single gas cylinder framework as claimed in claim 1, it is characterized in that, described auxiliary girder assembly comprises left auxiliary girder and right auxiliary girder, and described left auxiliary girder is fixed on the left longeron of vehicle frame by connecting panel, and described right auxiliary girder is fixed on the right vertical beam of vehicle frame by connecting panel.
3. automobile-used single gas cylinder framework as claimed in claim 1, it is characterized in that, rectangular frame comprises peripheral structure and inner structure, and wherein, peripheral structure is rectangular configuration, and inner structure is used for the detachable saddle of bolt.
4. automobile-used single gas cylinder framework as claimed in claim 1, it is characterized in that, detachable saddle comprises riser, gusset, guard ring, L-type support and mounting hole.
5. automobile-used single gas cylinder framework as claimed in claim 4, it is characterized in that, detachable saddle also comprises circular hole.
6. automobile-used single gas cylinder framework as claimed in claim 1, it is characterized in that, detachable connecting part is bolt.
7. automobile-used single gas cylinder framework as claimed in claim 1, it is characterized in that, rectangular frame also comprises additional body, is used for fixing the annex of liquefied natural gas system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520998202.XU CN205130925U (en) | 2015-12-04 | 2015-12-04 | Automobile -used single gas cylinder frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520998202.XU CN205130925U (en) | 2015-12-04 | 2015-12-04 | Automobile -used single gas cylinder frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205130925U true CN205130925U (en) | 2016-04-06 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520998202.XU Active CN205130925U (en) | 2015-12-04 | 2015-12-04 | Automobile -used single gas cylinder frame |
Country Status (1)
| Country | Link |
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| CN (1) | CN205130925U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106627112A (en) * | 2016-12-13 | 2017-05-10 | 芜湖勤惠科技有限公司 | LNG gas cylinder frame for heavy truck |
| CN106762234A (en) * | 2017-01-05 | 2017-05-31 | 张家港市华地机械装备有限公司 | vaporizer support frame |
| CN107128168A (en) * | 2017-06-27 | 2017-09-05 | 张家港市华地机械装备有限公司 | With the saddle pillar for strengthening support block |
| CN107933297A (en) * | 2017-11-16 | 2018-04-20 | 芜湖勤惠科技有限公司 | Commercial car LNG gas cylinder frames |
| CN108167646A (en) * | 2018-01-18 | 2018-06-15 | 济南比罗茨信息科技有限公司 | A kind of high pressure hydrogen transport vehicle |
| CN110001388A (en) * | 2019-04-28 | 2019-07-12 | 芜湖勤惠科技有限公司 | A kind of automobile-used liquefied gas bottle of commercialization is without bottom beam frame |
| CN113071308A (en) * | 2021-05-19 | 2021-07-06 | 奇瑞万达贵州客车股份有限公司 | Three-gas-cylinder fixing frame based on hydrogen fuel cell city bus |
| CN117781177A (en) * | 2024-02-28 | 2024-03-29 | 咸阳市天然气汽车加气有限公司 | Natural gas cylinder frame locking device |
-
2015
- 2015-12-04 CN CN201520998202.XU patent/CN205130925U/en active Active
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106627112A (en) * | 2016-12-13 | 2017-05-10 | 芜湖勤惠科技有限公司 | LNG gas cylinder frame for heavy truck |
| CN106762234A (en) * | 2017-01-05 | 2017-05-31 | 张家港市华地机械装备有限公司 | vaporizer support frame |
| CN107128168A (en) * | 2017-06-27 | 2017-09-05 | 张家港市华地机械装备有限公司 | With the saddle pillar for strengthening support block |
| CN107128168B (en) * | 2017-06-27 | 2023-12-29 | 张家港市华地机械装备有限公司 | Saddle support with reinforced supporting block |
| CN107933297A (en) * | 2017-11-16 | 2018-04-20 | 芜湖勤惠科技有限公司 | Commercial car LNG gas cylinder frames |
| CN108167646A (en) * | 2018-01-18 | 2018-06-15 | 济南比罗茨信息科技有限公司 | A kind of high pressure hydrogen transport vehicle |
| CN108167646B (en) * | 2018-01-18 | 2018-11-16 | 扬州智创企业运营管理服务有限公司 | A kind of high pressure hydrogen transport vehicle |
| CN110001388A (en) * | 2019-04-28 | 2019-07-12 | 芜湖勤惠科技有限公司 | A kind of automobile-used liquefied gas bottle of commercialization is without bottom beam frame |
| CN113071308A (en) * | 2021-05-19 | 2021-07-06 | 奇瑞万达贵州客车股份有限公司 | Three-gas-cylinder fixing frame based on hydrogen fuel cell city bus |
| CN117781177A (en) * | 2024-02-28 | 2024-03-29 | 咸阳市天然气汽车加气有限公司 | Natural gas cylinder frame locking device |
| CN117781177B (en) * | 2024-02-28 | 2024-05-03 | 咸阳市天然气汽车加气有限公司 | Natural gas cylinder frame locking device |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |