CN212667119U - Natural gas cylinder mounting structure - Google Patents
Natural gas cylinder mounting structure Download PDFInfo
- Publication number
- CN212667119U CN212667119U CN202020949195.5U CN202020949195U CN212667119U CN 212667119 U CN212667119 U CN 212667119U CN 202020949195 U CN202020949195 U CN 202020949195U CN 212667119 U CN212667119 U CN 212667119U
- Authority
- CN
- China
- Prior art keywords
- rear frame
- frame cross
- natural gas
- gas cylinder
- hoop 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
Links
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 title claims abstract description 88
- 239000003345 natural gas Substances 0.000 title claims abstract description 44
- 238000000034 method Methods 0.000 claims abstract description 9
- 238000003466 welding Methods 0.000 claims description 3
- 210000005069 ears Anatomy 0.000 claims 3
- 238000009434 installation Methods 0.000 abstract description 4
- 238000007792 addition Methods 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
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- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
The utility model provides a natural gas cylinder mounting structure, this natural gas cylinder mounting structure includes: the first rear frame cross beam, the second rear frame cross beam, the upper hoop assembly and the lower hoop assembly; two ends of the upper hoop assembly are respectively and fixedly connected to the first rear frame cross beam and the second rear frame cross beam; two ends of the lower hoop assembly are respectively and fixedly connected to the first rear frame cross beam and the second rear frame cross beam; the natural gas cylinder is fixedly arranged in the space enclosed by the upper hoop assembly and the lower hoop assembly. Through foretell natural gas cylinder mounting structure, rational in infrastructure, low cost, intensity is higher, and the installation is firm, and the effectual natural gas cylinder that prevents produces the problem of serious drunkenness at the driving in-process, improves driving safety.
Description
Technical Field
The utility model relates to the technical field of automobiles, specifically speaking relates to a natural gas cylinder mounting structure.
Background
In the technical field of natural gas automobile manufacturing, a CNG automobile takes compressed natural gas as a raw material and is a practical low-emission energy automobile at present. For CNG automobiles, whether a natural gas cylinder for storing compressed natural gas is firmly and reliably mounted is an important factor for the normal running of the automobile. At present, the natural gas cylinder is not firmly installed, so that the natural gas cylinder generates serious movement in the driving process.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a natural gas cylinder mounting structure, aim at solving prior art, the installation of natural gas cylinder is insecure for the natural gas cylinder produces the problem of serious drunkenness at the driving in-process.
In order to solve the technical problem, the utility model provides a natural gas cylinder mounting structure, include:
the first rear frame cross beam, the second rear frame cross beam, the upper hoop assembly and the lower hoop assembly;
two ends of the upper hoop assembly are fixedly connected to the first rear frame cross beam and the second rear frame cross beam respectively; two ends of the lower hoop assembly are fixedly connected to the first rear frame cross beam and the second rear frame cross beam respectively;
the natural gas cylinder is fixedly arranged in the space enclosed by the upper hoop assembly and the lower hoop assembly.
Optionally, both ends of the upper hoop assembly are fixedly connected to the first rear frame cross beam and the second rear frame cross beam through connecting supports.
Optionally, the connecting support is welded to each of the first rear frame cross beam and the second rear frame cross beam, and both ends of the upper hoop assembly are fixedly connected to the connecting support in a welding manner.
Optionally, the connecting bracket is formed by a stamping process.
Optionally, two ends of the lower hoop assembly are fixedly connected to the first rear frame cross beam and the second rear frame cross beam respectively in a detachable connection mode.
Optionally, two ends of the lower hoop assembly are fixedly connected to the first rear frame cross beam and the second rear frame cross beam respectively in a threaded manner.
Optionally, the upper hoop assembly includes at least two upper hoops, the lower hoop assembly includes at least two lower hoops, and the number of the upper hoops is equal to the number of the lower hoops.
Optionally, the number of the upper anchor ear and the lower anchor ear is 3.
Optionally, 3 go up the staple bolt and set up with equal interval between the staple bolt, 3 the staple bolt corresponds with 3 down the position of last staple bolt.
Advantageous effects
The utility model provides a natural gas cylinder mounting structure, this natural gas cylinder mounting structure includes:
the first rear frame cross beam, the second rear frame cross beam, the upper hoop assembly and the lower hoop assembly;
two ends of the upper hoop assembly are respectively and fixedly connected to the first rear frame cross beam and the second rear frame cross beam;
two ends of the lower hoop assembly are respectively and fixedly connected to the first rear frame cross beam and the second rear frame cross beam;
the natural gas cylinder is fixedly arranged in the space enclosed by the upper hoop assembly and the lower hoop assembly.
Through foretell natural gas cylinder mounting structure, rational in infrastructure, low cost, intensity is higher, and the installation is firm, and the effectual natural gas cylinder that prevents produces the problem of serious drunkenness at the driving in-process, improves driving safety.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
Fig. 1 is a schematic view of a natural gas cylinder mounting structure provided in an embodiment of the present invention;
description of reference numerals:
the frame comprises a first rear frame cross beam 11, a second rear frame cross beam 12, an upper hoop assembly 13, a lower hoop assembly 14 and a connecting bracket 15.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The present embodiment will provide a natural gas cylinder mounting structure, which includes, referring to fig. 1:
a first rear frame cross beam 11, a second rear frame cross beam 12, an upper hoop assembly 13 and a lower hoop assembly 14;
two ends of the upper hoop assembly 13 are respectively and fixedly connected to the first rear frame cross beam 11 and the second rear frame cross beam 12;
two ends of the lower hoop assembly 14 are respectively and fixedly connected to the first rear frame cross beam 11 and the second rear frame cross beam 12;
the natural gas cylinder is fixedly arranged in a space enclosed by the upper hoop assembly 13 and the lower hoop assembly 14.
Through foretell natural gas cylinder mounting structure, rational in infrastructure, low cost, intensity is higher, and the installation is firm, and the effectual natural gas cylinder that prevents produces the problem of serious drunkenness at the driving in-process, improves driving safety.
In this embodiment, the natural gas cylinder is at the rear of the car.
Optionally, both ends of the upper hoop assembly 13 are fixedly connected to the first rear frame cross member 11 and the second rear frame cross member 12 through the connecting bracket 15.
Optionally, a connecting bracket 15 is welded to each of the first rear frame cross beam 11 and the second rear frame cross beam 12, and both ends of the upper hoop assembly 13 are fixedly connected to the connecting bracket 15 in a welding manner.
Alternatively, the connecting bracket 15 employs a stamping process.
Optionally, two ends of the lower hoop assembly 14 are fixedly connected to the first rear frame cross member 11 and the second rear frame cross member 12 respectively in a detachable connection manner; the natural gas cylinder is simple in connection mode with the vehicle body, convenient to install and convenient to disassemble and assemble.
Optionally, both ends of the lower hoop assembly 14 are fixedly connected to the first rear frame cross member 11 and the second rear frame cross member 12 respectively by means of bolts.
Optionally, the upper hoop assembly 13 includes at least two upper hoops, and the lower hoop assembly 14 includes at least two lower hoops, and the number of the upper hoops is equal to that of the lower hoops.
Optionally, the number of last staple bolt and lower staple bolt is 3 for the effect of fixed natural gas cylinder is more firm.
Optionally, 3 go up the staple bolt and set up with equidistant between the staple bolt, 3 lower staple bolts correspond with the position of 3 last staple bolts.
The natural gas cylinder mounting structure that this embodiment provided, low cost, the appearance is pleasing to the eye, and is muddy an organic whole with the automobile body. The natural gas cylinder is fixed on the automobile body, so that the problem of gas cylinder movement caused by sudden acceleration and sudden braking of the natural gas cylinder in the running process of the automobile is solved.
The above is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and additions can be made without departing from the principle of the present invention, and these improvements and additions should also be regarded as the protection scope of the present invention.
Claims (8)
1. A natural gas cylinder mounting structure, comprising:
the first rear frame cross beam, the second rear frame cross beam, the upper hoop assembly and the lower hoop assembly;
two ends of the upper hoop assembly are fixedly connected to the first rear frame cross beam and the second rear frame cross beam respectively; two ends of the lower hoop assembly are fixedly connected to the first rear frame cross beam and the second rear frame cross beam respectively;
the natural gas cylinder is fixedly arranged in a space enclosed by the upper hoop assembly and the lower hoop assembly;
and the two ends of the lower hoop assembly are respectively and fixedly connected to the first rear frame cross beam and the second rear frame cross beam in a detachable connection mode.
2. The natural gas cylinder mounting structure of claim 1, wherein both ends of the upper hoop assembly are fixedly connected to the first rear frame cross member and the second rear frame cross member through connecting brackets.
3. The natural gas cylinder mounting structure of claim 2, wherein the connecting brackets are welded to the first rear frame cross member and the second rear frame cross member, and both ends of the upper hoop assembly are fixedly connected to the connecting brackets in a welding manner.
4. A natural gas cylinder mounting structure according to claim 2, wherein the connecting bracket employs a stamping process.
5. The natural gas cylinder mounting structure according to claim 1, wherein both ends of the lower hoop assembly are fixedly connected to the first rear frame cross member and the second rear frame cross member respectively in a threaded manner.
6. A natural gas cylinder mounting structure according to any one of claims 1 to 5, wherein the upper hoop assembly includes at least two upper hoops, the lower hoop assembly includes at least two lower hoops, and the number of the upper hoops is equal to the number of the lower hoops.
7. The natural gas cylinder mounting structure according to claim 6, wherein the number of the upper anchor ear and the lower anchor ear is 3.
8. The natural gas cylinder mounting structure of claim 7, wherein 3 of the upper anchor ears are arranged at equal intervals, and the 3 of the lower anchor ears correspond to the 3 of the upper anchor ears.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020949195.5U CN212667119U (en) | 2020-05-29 | 2020-05-29 | Natural gas cylinder mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020949195.5U CN212667119U (en) | 2020-05-29 | 2020-05-29 | Natural gas cylinder mounting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212667119U true CN212667119U (en) | 2021-03-09 |
Family
ID=74812512
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020949195.5U Expired - Fee Related CN212667119U (en) | 2020-05-29 | 2020-05-29 | Natural gas cylinder mounting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212667119U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113844254A (en) * | 2021-08-24 | 2021-12-28 | 东风柳州汽车有限公司 | Natural gas automobile |
-
2020
- 2020-05-29 CN CN202020949195.5U patent/CN212667119U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113844254A (en) * | 2021-08-24 | 2021-12-28 | 东风柳州汽车有限公司 | Natural gas automobile |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 408000 111 Xinyuan Avenue, Xincheng District, Fuling District, Chongqing Patentee after: Xinyuan Automobile Co.,Ltd. Address before: 408000 111 Xinyuan Avenue, Xincheng District, Fuling District, Chongqing Patentee before: HUACHEN XINYUAN CHONGQING AUTOMOBILE Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210309 |