CN204488491U - Gas cylinder protective device on a kind of gas tractor - Google Patents
Gas cylinder protective device on a kind of gas tractor Download PDFInfo
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- CN204488491U CN204488491U CN201520132161.6U CN201520132161U CN204488491U CN 204488491 U CN204488491 U CN 204488491U CN 201520132161 U CN201520132161 U CN 201520132161U CN 204488491 U CN204488491 U CN 204488491U
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- skeleton
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- gas cylinder
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- support
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Abstract
The utility model discloses the gas cylinder protective device on a kind of gas tractor, belong to the technical field that heavy motor vehicle manufactures.Its technical scheme is: the gas cylinder protective device on a kind of gas tractor, comprise the support be fixedly connected with chassis side rail, the top of support is connected with one end of skeleton, and the other end of skeleton is connected with frame bottom, arrange gas cylinder cushion blocking inside skeleton, the outside of skeleton arranges protective cover.The beneficial effects of the utility model are: structure is simple, be convenient to dismounting, take up room little, low cost of manufacture.
Description
Technical field
The utility model belongs to the technical field that heavy motor vehicle manufactures, and is specifically related to the protective device of the gas cylinder on a kind of gas tractor.
Background technology
At present, gas cylinder protective device on gas tractor mostly is one-piece construction, during vehicle pitch, gas cylinder protective device always has swing, one-piece construction torsional strength is on the weak side, there is potential safety hazard, and one-piece construction utilizes space larger, be not easy to install, meanwhile, one-piece construction can not play dust-proof effect.
Utility model content
For solving the deficiency of above-mentioned prior art, the purpose of this utility model is to provide the gas cylinder protective device on a kind of gas tractor.
Invention thinking of the present utility model shows as: gas cylinder protective device one-piece construction is made into the form that each parts coordinate, with bolts, increases protective cover, play dust-proof effect outside anchor fitting.
Gas cylinder protective device on a kind of gas tractor, it is characterized in that, comprise the support be fixedly connected with chassis side rail, the top of described support is connected with one end of skeleton, the other end of skeleton is connected with frame bottom, arrange gas cylinder cushion blocking inside described skeleton, the outside of described skeleton arranges protective cover.
Described support is circular arc type according to the shape of gas cylinder, and side is provided with the tapped bore corresponding with chassis side rail, and two ends are respectively arranged with the tapped bore corresponding with skeleton.
Described skeleton comprises at least two hollow tubes independently taken the shape of the letter U, and is connected with truss between described hollow tube, and described skeleton two ends are respectively arranged with the tapped bore corresponding with support.
Described protective cover is L-type.
Described cushion blocking medial surface is circular arc type.
During utility model works, gas cylinder is placed on skeleton and support besieged city cushion blocking between, when vehicle jolts, vehicle can be reduced and jolt to the vibrations of gas cylinder.
The beneficial effects of the utility model: number of parts is few, junction number is few, assembles easy to use; Decrease assembly space, alleviate weight, save cost; And there is stronger buffering and damping effect.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment;
Fig. 2 is supporting structure schematic diagram of the present utility model;
Fig. 3 is skeleton structure schematic diagram of the present utility model;
Fig. 4 is the structural representation of protective cover of the present utility model.
Wherein, Reference numeral is: 1, chassis side rail; 2, support; 3, skeleton; 4, protective cover; 5, cushion blocking.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Certainly, specific embodiment described herein only in order to explain the utility model, and is not used in restriction the utility model.
Embodiment 1
See Fig. 1, gas cylinder protective device on a kind of gas tractor, comprise the support 2 be fixedly connected with chassis side rail 1, the top of support 2 is connected with one end of skeleton 3, the other end of skeleton 3 is connected with bottom support 2, arrange gas cylinder cushion blocking 5 inside skeleton 3, the outside of skeleton 3 arranges protective cover 4.Support 2 is circular arc type according to the shape of gas cylinder, and side is provided with the tapped bore corresponding with chassis side rail 1, and two ends are respectively arranged with the tapped bore corresponding with skeleton 3.Skeleton 3 comprises at least two hollow tubes independently taken the shape of the letter U, and is connected with truss between hollow tube, and skeleton 3 two ends are respectively arranged with the tapped bore corresponding with support 2.Protection 4 cover is in L-type.Cushion blocking 5 medial surface is circular arc type.
Cushion blocking 5 is arranged between support 2 and skeleton 3, and that reduces vehicle jolts to the vibrations of gas cylinder, and protective cover 4 pairs of gas cylinders play the effect of blocking, and can play dust-proof effect, make vehicle appearance more clean and tidy and attractive in appearance simultaneously.
The utility model can pass through without the technical characteristic described or adopt existing techniques in realizing; do not repeat them here; certainly; above-mentioned explanation is not to restriction of the present utility model; the utility model is also not limited in above-mentioned citing; the change that those skilled in the art make in essential scope of the present utility model, remodeling, interpolation or replacement, also should belong to protection domain of the present utility model.
Claims (5)
1. the gas cylinder protective device on a gas tractor, it is characterized in that, comprise the support be fixedly connected with chassis side rail, the top of described support is connected with one end of skeleton, the other end of skeleton is connected with frame bottom, arrange gas cylinder cushion blocking inside described skeleton, the outside of described skeleton arranges protective cover.
2. the gas cylinder protective device on gas tractor according to claim 1, is characterized in that, described support is circular arc type according to the shape of gas cylinder, and side is provided with the tapped bore corresponding with chassis side rail, and two ends are respectively arranged with the tapped bore corresponding with skeleton.
3. the gas cylinder protective device on gas tractor according to claim 1, it is characterized in that, described skeleton comprises at least two hollow tubes independently taken the shape of the letter U, and is connected with truss between described hollow tube, and described skeleton two ends are respectively arranged with the tapped bore corresponding with support.
4. the gas cylinder protective device on gas tractor according to claim 1, is characterized in that, described protective cover is L-type.
5. the gas cylinder protective device on gas tractor according to claim 1, is characterized in that, described cushion blocking medial surface is circular arc type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520132161.6U CN204488491U (en) | 2015-03-09 | 2015-03-09 | Gas cylinder protective device on a kind of gas tractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520132161.6U CN204488491U (en) | 2015-03-09 | 2015-03-09 | Gas cylinder protective device on a kind of gas tractor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204488491U true CN204488491U (en) | 2015-07-22 |
Family
ID=53567780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520132161.6U Active CN204488491U (en) | 2015-03-09 | 2015-03-09 | Gas cylinder protective device on a kind of gas tractor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204488491U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107054068A (en) * | 2017-02-13 | 2017-08-18 | 平罗县龙江液化气有限责任公司 | A kind of natural gas loading machine gas cylinder protection mechanism |
| CN109915729A (en) * | 2019-04-23 | 2019-06-21 | 长春致远新能源设备有限责任公司 | A kind of guard circle modular construction suitable for the Vehicular liquefied natural gas cylinder of small volume |
-
2015
- 2015-03-09 CN CN201520132161.6U patent/CN204488491U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107054068A (en) * | 2017-02-13 | 2017-08-18 | 平罗县龙江液化气有限责任公司 | A kind of natural gas loading machine gas cylinder protection mechanism |
| CN109915729A (en) * | 2019-04-23 | 2019-06-21 | 长春致远新能源设备有限责任公司 | A kind of guard circle modular construction suitable for the Vehicular liquefied natural gas cylinder of small volume |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230512 Address after: No. 583, Jiyan Road, Huaiyin District, Jinan City, Shandong Province, 250117 Patentee after: China National Heavy Duty Truck Group Ji'nan Special Vehicle Co.,Ltd. Address before: Shengjing tangwangshan Road North Panwang Road West, Zhangqiu City, Jinan City, Shandong Province 250200 Patentee before: China National Heavy Duty Truck Group Jinan Power Co.,Ltd. |