CN204567277U - A kind of installation component of vehicle CNG gas cylinder - Google Patents
A kind of installation component of vehicle CNG gas cylinder Download PDFInfo
- Publication number
- CN204567277U CN204567277U CN201520132187.0U CN201520132187U CN204567277U CN 204567277 U CN204567277 U CN 204567277U CN 201520132187 U CN201520132187 U CN 201520132187U CN 204567277 U CN204567277 U CN 204567277U
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- gas cylinder
- central support
- groove
- column
- ceiling hold
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Abstract
The utility model discloses a kind of installation component of vehicle CNG gas cylinder, comprise mounting seat, the first central support, the second central support, the first ceiling hold and the second ceiling hold, front limit structure and rear position limiting structure, first central support bottom and top are connected with the first ceiling hold bottom respectively with on front side of mounting seat, and the second central support bottom and top are connected with on rear side of mounting seat and the second ceiling hold bottom respectively; The rear and front end of CNG gas cylinder is fastened in front limit structure and rear position limiting structure respectively; On front side of mounting seat, the first central support is all connected with front limit structure with the first ceiling hold, and on rear side of mounting seat, the second central support is all connected with rear position limiting structure with the second ceiling hold.Axis constant intensity and the safety factor of the installation component of the vehicle CNG gas cylinder that the utility model provides are high, and can reduce CNG gas cylinder because of the larger centnifugal force slippage from installation component produced when being subject to axial force or vehicle sharply turning, the risk dropping or throw away.
Description
Technical field
The utility model relates to Bus Technology field, particularly relates to a kind of installation component of vehicle CNG gas cylinder.
Background technology
Along with the development of new energy technology, passenger vehicle brings into use natural fuels, coal bed gas and autogas etc., and in existing passenger vehicle, CNG gas cylinder is all be fixed on roof by corresponding mounting bracket.Although existing CNG gas cylinder mounting bracket can realize the object of fixation of C NG gas cylinder to a certain extent, when CNG gas cylinder is subject to external impacts in the axial direction, easily there is slippage, drop phenomenon; In addition, vehicle can produce larger centnifugal force during sharply turning in running at high speed, and is also easily thrown away by CNG gas cylinder; What load in CNG gas cylinder is the compressed natural gas that burning-point is very low, CNG gas cylinder from slippage the car travelled, drop, throw away, there is the potential safety hazard that gas leakage, burning, blast etc. are serious.
Summary of the invention
The technical problems to be solved in the utility model is, for above-mentioned defect of the prior art, there is provided the installation component of the vehicle CNG gas cylinder that a kind of axial restraint intensity is high, safety factor is high, the risk that the installation component of this vehicle CNG gas cylinder can reduce the slippage of CNG gas cylinder, drop or throw away.
It is as follows that the utility model solves the technical scheme that its technical matters adopts:
A kind of installation component of vehicle CNG gas cylinder, comprise mounting seat, the first central support, the second central support, the first ceiling hold and the second ceiling hold, front limit structure and rear position limiting structure, first central support bottom and top are connected with the bottom of the first ceiling hold with the front side of mounting seat respectively, and the second central support bottom and top are connected with the rear side of mounting seat and the bottom of the second ceiling hold respectively;
The top, front side of mounting seat is provided with multiple forward recess, and its backside top is provided with multiple rearward recess, and multiple forward recess respectively with multiple rearward recess one_to_one corresponding;
Bottom first central support and top is respectively equipped with multiple first low groove and the first upper groove, bottom second central support and top is respectively equipped with multiple second low groove and the second upper groove, and multiple first low groove respectively with multiple second low groove one_to_one corresponding, and multiple first upper groove respectively with multiple second upper groove one_to_one corresponding;
First ceiling hold and the second ceiling hold bottom are respectively equipped with multiple first top groove and multiple second top groove, and multiple first top groove pushes up groove one_to_one corresponding with multiple second respectively;
Forward recess and rearward recess coordinate with the first low groove and the second low groove respectively and form front lower mounting hole and rear lower mounting hole respectively, and front lower mounting hole is communicated with rear lower mounting hole and forms down installation cavity;
First upper groove and the second upper groove push up groove and second respectively to push up groove corresponding and form front upper mounting hole and rear upper mounting hole with first, and front upper mounting hole is communicated with rear upper mounting hole and forms installation cavity;
All be built-in with the CNG gas cylinder separately established in lower installation cavity and upper installation cavity, the rear and front end of CNG gas cylinder is fastened in front limit structure and rear position limiting structure respectively; On front side of mounting seat, the first central support is all connected with front limit structure with the first ceiling hold, and on rear side of mounting seat, the second central support is all connected with rear position limiting structure with the second ceiling hold.
In the installation component of vehicle CNG gas cylinder described in the utility model, the rear and front end of CNG gas cylinder is fastened in front limit structure and rear position limiting structure respectively, and on front side of mounting seat, first central support is all connected with front limit structure with the first ceiling hold, and on rear side of mounting seat, second central support is all connected with rear position limiting structure with the second ceiling hold, such design enhances the axial restraint intensity of the installation component of described vehicle CNG gas cylinder, greatly reduce larger centnifugal force from the installation component slippage of CNG gas cylinder because producing when being subject to axial force or vehicle sharply turning, the risk dropping or throw away, safety factor is high.
Improve as to the one of technical scheme described in the utility model, front limit structure is provided with the first through hole, and the front end of CNG gas cylinder is fastened in the first through hole.
Improve as to the one of technical scheme described in the utility model, rear position limiting structure is provided with the second through hole, and the rear end of CNG gas cylinder is fastened in the second through hole.
In the installation component of vehicle CNG gas cylinder described in the utility model, the first through hole that front limit structure and rear position limiting structure are arranged respectively and the second through hole simplify the assembling of CNG gas cylinder and front limit structure and rear position limiting structure.
Improve as to the one of technical scheme described in the utility model, between the front side of mounting seat and rear side, be provided with brace rod.Being provided with of brace rod helps the structural strength strengthening mounting seat.
Improve as to the one of technical scheme described in the utility model, the two ends, left and right of the first central support are respectively equipped with the first column and the second column, and the first column is connected with front side right-hand member with the front side left end of mounting seat respectively with the bottom of the second column, and the first column is connected respectively with on the left of the bottom of the first ceiling hold He on the right side of bottom with the top of the second column.The setting of the first column and the second column, not only reduce the assembly difficulty with the first ceiling hold on front side of the first central support and mounting seat, but also be of value to the self-strength of enhancing first central support and the Joint strenght of the first central support and mounting seat and the first ceiling hold.
Improve as to the one of technical scheme described in the utility model, the two ends, left and right of the second central support are respectively equipped with the 3rd column and the 4th column, and the 3rd column is connected with rear side right-hand member with the rear side left end of mounting seat respectively with the bottom of the 4th column, and the 3rd column is connected respectively with on the left of the bottom of the second ceiling hold He on the right side of bottom with the top of the 4th column.Same as above, the setting of the 3rd column and the 4th column, not only reduce the assembly difficulty with the second ceiling hold on rear side of the second central support and mounting seat, also contribute to the self-strength of enhancing second central support and the Joint strenght of the second central support and mounting seat and the second ceiling hold.
In addition, in technical scheme described in the utility model, to be allly not specifically noted, all by adopting the conventional means in this area to realize the technical program.
Therefore, the beneficial effects of the utility model there is provided a kind of installation component of vehicle CNG gas cylinder, the axis constant intensity of this installation component and safety factor high, and CNG gas cylinder can be reduced because of the larger centnifugal force slippage from installation component produced when being subject to axial force or vehicle sharply turning, the risk dropping or throw away.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is described in further detail, in accompanying drawing:
Fig. 1 is the installation component of the utility model vehicle CNG gas cylinder and the assembly drowing of CNG gas cylinder;
Fig. 2 is the exploded view of the installation component of the utility model vehicle CNG gas cylinder;
Fig. 3 is the structural representation of mounting seat;
Fig. 4 is the structural representation of the first central support;
Fig. 5 is the back view of Fig. 4;
Fig. 6 is the structural representation of the second central support;
Fig. 7 is the back view of Fig. 6;
Fig. 8 is the structural representation of the first ceiling hold;
Fig. 9 is the back view of Fig. 8;
Figure 10 is the structural representation of the second ceiling hold;
Figure 11 is the back view of Figure 10;
Figure 12 is the structural representation of front limit structure;
Figure 13 is the structural representation of rear position limiting structure;
Now by as follows for the label declaration in accompanying drawing: 1 is mounting seat, 1.1 is forward recess, 1.2 is rearward recess, 2 is the first central support, 2.1 is the first low groove, 2.2 is the first upper groove, 3 is the second central support, 3.1 is the second low groove, 3.2 is the second upper groove, 4 is the first ceiling hold, 4.1 is the first top groove, 5 is the second ceiling hold, 5.1 is the second top groove, 6 is front limit structure, 6.1 is the first through hole, 7 is rear position limiting structure, 7.1 is the second through hole, 8 is CNG gas cylinder, 9 is screw rod, 10 is brace rod, 11 is the first brace panel, 12 is the first reinforced rib, 13 is the second brace panel, 14 is the second reinforced rib, 15 is the first column, 16 is the second column, 17 is the 3rd column, 18 is the 4th column, 19 is the 3rd brace panel, 20 is the 3rd reinforced rib, 21 is the 4th brace panel, 22 is the 4th reinforced rib, 23 is the 5th brace panel, 24 is the 5th reinforced rib, 25 is the 6th brace panel, 26 is the 6th reinforced rib.
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.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
In the utility model preferred embodiment, a kind of installation component of vehicle CNG gas cylinder, as shown in Figure 2, comprise mounting seat 1, first central support 2, second central support 3, first ceiling hold 4 and the second ceiling hold 5, front limit structure 6 and rear position limiting structure 7, as shown in Figure 1, this the first central support 2 bottom and top are connected with the bottom of the first ceiling hold 4 with the front side of mounting seat 1 respectively, and the second central support 3 bottom and top are connected with the rear side of mounting seat 1 and the bottom of the second ceiling hold 5 respectively.
As shown in Figure 3, the top, front side of above-mentioned mounting seat 1 is provided with multiple forward recess 1.1, and its backside top is provided with multiple rearward recess 1.2, and multiple forward recess 1.1 respectively with multiple rearward recess 1.2 one_to_one corresponding; Be provided with brace rod 10 between the front side of this mounting seat 1 and rear side, be provided with the first brace panel 11 between adjacent two forward recess 1.1, and the back side of this first brace panel 11 be provided with the first reinforced rib 12; Be provided with the second brace panel 13 between adjacent two rearward recess 1.2, and the back side of this second brace panel 13 is provided with the second reinforced rib 14.Being provided with of first brace panel 11 is beneficial to the Joint strenght strengthened between adjacent two forward recess 1.1, the setting of the second brace panel 13 then can strengthen the Joint strenght between adjacent two rearward recess 1.2, and the setting of the first brace panel 11 and the second brace panel 13 is also conducive to the structural strength strengthening mounting seat 1; In addition, the first reinforced rib 12 of arranging respectively of the first brace panel 11 and second brace panel 13 back side and the second reinforced rib 14 can strengthen the structural strength of the first brace panel 11 and the second brace panel 13 self.
As shown in Figure 4 and Figure 5, bottom above-mentioned first central support 2 and top is respectively equipped with multiple first low groove 2.1 and the first upper groove 2.2, the plurality of first low groove 2.1 and the first upper groove 2.2 one_to_one corresponding, and the 3rd brace panel 19 is provided with between adjacent two the first low grooves 2.1, and be provided with the 3rd reinforced rib 20 at the back side of the 3rd brace panel 19, being provided with of 3rd brace panel 19 is beneficial to the Joint strenght strengthened between adjacent two the first low grooves 2.1, and the setting of the 3rd reinforced rib 20 then can strengthen the structural strength of the 3rd brace panel 19 self; The two ends, left and right of this first central support 2 are respectively equipped with the first column 15 and the second column 16, this first column 15 is connected with front side right-hand member with the front side left end of above-mentioned mounting seat 1 respectively with the bottom of the second column 16, and this first column 15 is connected respectively with on the left of the bottom of the first ceiling hold 4 He on the right side of bottom with the top of the second column 16.
As shown in Figure 6 and Figure 7, bottom above-mentioned second central support 3 and top is respectively equipped with multiple second low groove 3.1 and the second upper groove 3.2, second low groove 3.1 and the second upper groove 3.2 one_to_one corresponding, and the 4th brace panel 21 is provided with between adjacent two the second low grooves 3.1, the back side of the 4th brace panel 21 is also provided with the 4th reinforced rib 22, being provided with of 4th brace panel 21 is beneficial to the Joint strenght strengthened between adjacent two the second low grooves 3.1, and the setting of the 4th reinforced rib 22 then can strengthen the structural strength of the 4th brace panel 21 self; Multiple first low groove 2.1 respectively with multiple second low groove 3.1 one_to_one corresponding, and multiple first upper groove 2.2 respectively with multiple second upper groove 3.2 one_to_one corresponding; In addition, the two ends, left and right of the second central support 3 are respectively equipped with the 3rd column 17 and the 4th column 18, and the 3rd column 17 is connected with rear side right-hand member with the rear side left end of above-mentioned mounting seat 1 respectively with the bottom of the 4th column 18, and the 3rd column 17 is connected respectively with on the left of the bottom of above-mentioned second ceiling hold 5 He on the right side of bottom with the top of the 4th column 18.
As shown in Figure 8 and Figure 9, above-mentioned first ceiling hold 4 bottom is provided with multiple first top groove 4.1, and be provided with the 5th brace panel 23 between adjacent two first top grooves 4.1, and the back side of the 5th brace panel 23 is provided with the 5th reinforced rib 24, being provided with of 5th brace panel 23 is beneficial to adjacent two first Joint strenghts pushed up between grooves 4.1 of enhancing, and the setting of the 5th reinforced rib 24 then can strengthen the structural strength of the 5th brace panel 23 self.
As shown in Figure 10 and Figure 11, above-mentioned second ceiling hold 5 bottom is provided with multiple second top groove 5.1, the 6th brace panel 25 is provided with between adjacent two second top grooves 5.1, and the back side of the 6th brace panel 25 is provided with the 6th reinforced rib 26, being provided with of 6th brace panel 25 is beneficial to adjacent two second Joint strenghts pushed up between grooves 5.1 of enhancing, and the setting of the 6th reinforced rib 26 then can strengthen the structural strength of the 6th brace panel 25 self.
The top of above-mentioned 3rd brace panel 19 is connected with the first brace panel 11 with the 5th brace panel 23 respectively with bottom, and the top of the 4th brace panel 21 is connected with the 6th brace panel 25 and the second brace panel 13 respectively with bottom.
Multiple first top groove 4.1 pushes up groove 5.1 one_to_one corresponding with multiple second respectively.
Above-mentioned forward recess 1.1 and rearward recess 1.2 coordinate with the first low groove 2.1 and the second low groove 3.1 respectively and form front lower mounting hole and rear lower mounting hole respectively, and this front lower mounting hole is communicated with rear lower mounting hole and forms down installation cavity; Above-mentioned first upper groove 2.2 and the second upper groove 3.2 push up groove 4.1 and second respectively to push up groove 5.1 corresponding and form front upper mounting hole and rear upper mounting hole with first, and this front upper mounting hole is communicated with rear upper mounting hole and forms installation cavity.
Again as shown in Figure 1, the CNG gas cylinder 8 separately established all is built-in with in above-mentioned lower installation cavity and upper installation cavity, the front end of this CNG gas cylinder 8 is fastened in the first through hole 6.1 in above-mentioned front limit structure 6, and its rear end is fastened in the second through hole 7.1 on above-mentioned rear position limiting structure 7; On front side of above-mentioned mounting seat 1, the first central support 2 and the first ceiling hold 4 be all connected with top with the bottom of front limit structure 6, middle part respectively by screw rod 9, and on rear side of this mounting seat 1, the second central support 3 and the second ceiling hold 5 be all connected with the bottom of rear position limiting structure 7, middle part and top respectively by screw rod 9.
As shown in Figure 12 and Figure 13, above-mentioned front limit structure 6 and rear position limiting structure 7 are groove type plate.
Should be understood that, for those of ordinary skills, can be improved according to the above description or convert, and all these improve and convert the protection domain that all should belong to the utility model claims.
Claims (6)
1. the installation component of a vehicle CNG gas cylinder, it is characterized in that, comprise mounting seat (1), the first central support (2), the second central support (3), the first ceiling hold (4) and the second ceiling hold (5), front limit structure (6) and rear position limiting structure (7), described first central support (2) bottom is connected with the bottom of the first ceiling hold (4) with the front side of mounting seat (1) respectively with top, and described second central support (3) bottom and top are connected with the rear side of mounting seat (1) and the bottom of the second ceiling hold (5) respectively;
The top, front side of described mounting seat (1) is provided with multiple forward recess (1.1), and its backside top is provided with multiple rearward recess (1.2), and multiple forward recess (1.1) respectively with multiple rearward recess (1.2) one_to_one corresponding;
Described first central support (2) bottom and top are respectively equipped with multiple first low groove (2.1) and the first upper groove (2.2), described second central support (3) bottom and top are respectively equipped with multiple second low groove (3.1) and the second upper groove (3.2), and multiple described first low groove (2.1) respectively with multiple second low groove (3.1) one_to_one corresponding, and multiple described first upper groove (2.2) respectively with multiple second upper groove (3.2) one_to_one corresponding;
Described first ceiling hold (4) and the second ceiling hold (5) bottom are respectively equipped with multiple first top groove (4.1) and multiple second top groove (5.1), and groove (5.1) one_to_one corresponding is pushed up with multiple second respectively in multiple described first top groove (4.1);
Described forward recess (1.1) and rearward recess (1.2) coordinate with the first low groove (2.1) and the second low groove (3.1) respectively and form front lower mounting hole and rear lower mounting hole respectively, and described front lower mounting hole is communicated with rear lower mounting hole and forms down installation cavity;
Described first upper groove (2.2) and the second upper groove (3.2) push up groove (4.1) and second respectively to push up groove (5.1) corresponding and form front upper mounting hole and rear upper mounting hole with first, and described front upper mounting hole is communicated with rear upper mounting hole and forms installation cavity;
All be built-in with the CNG gas cylinder (8) separately established in described lower installation cavity and upper installation cavity, the rear and front end of described CNG gas cylinder (8) is fastened in described front limit structure (6) and rear position limiting structure (7) respectively; Described mounting seat (1) front side, the first central support (2) are all connected with described front limit structure (6) with the first ceiling hold (4), and described mounting seat (1) rear side, the second central support (3) are all connected with described rear position limiting structure (7) with the second ceiling hold (5).
2. the installation component of vehicle CNG gas cylinder according to claim 1, is characterized in that, described front limit structure (6) is provided with the first through hole (6.1), and the front end of described CNG gas cylinder (8) is fastened in described first through hole (6.1).
3. the installation component of vehicle CNG gas cylinder according to claim 1, is characterized in that, described rear position limiting structure (7) is provided with the second through hole (7.1), and the rear end of described CNG gas cylinder (8) is fastened in described second through hole (7.1).
4. the installation component of vehicle CNG gas cylinder according to claim 1, is characterized in that, is provided with brace rod (10) between the front side of described mounting seat (1) and rear side.
5. the installation component of vehicle CNG gas cylinder according to claim 1, it is characterized in that, the two ends, left and right of described first central support (2) are respectively equipped with the first column (15) and the second column (16), and described first column (15) is connected with front side right-hand member with the front side left end of described mounting seat (1) respectively with the bottom of the second column (16), and described first column (15) is connected respectively with on the left of the bottom of described first ceiling hold (4) He on the right side of bottom with the top of the second column (16).
6. the installation component of vehicle CNG gas cylinder according to claim 1, it is characterized in that, the two ends, left and right of described second central support (3) are respectively equipped with the 3rd column (17) and the 4th column (18), and described 3rd column (17) is connected with rear side right-hand member with the rear side left end of described mounting seat (1) respectively with the bottom of the 4th column (18), and described 3rd column (17) is connected respectively with on the left of the bottom of described second ceiling hold (5) He on the right side of bottom with the top of the 4th column (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520132187.0U CN204567277U (en) | 2015-03-09 | 2015-03-09 | A kind of installation component of vehicle CNG gas cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520132187.0U CN204567277U (en) | 2015-03-09 | 2015-03-09 | A kind of installation component of vehicle CNG gas cylinder |
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| Publication Number | Publication Date |
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| CN204567277U true CN204567277U (en) | 2015-08-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520132187.0U Expired - Fee Related CN204567277U (en) | 2015-03-09 | 2015-03-09 | A kind of installation component of vehicle CNG gas cylinder |
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| CN (1) | CN204567277U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107553929A (en) * | 2016-07-01 | 2018-01-09 | 现代自动车株式会社 | For fastening the device and its manufacture method of gas container |
| CN108278485A (en) * | 2018-02-06 | 2018-07-13 | 衡阳泰豪通信车辆有限公司 | A kind of pallet for transporting gas cylinder |
| CN111306437A (en) * | 2018-12-11 | 2020-06-19 | 丰田自动车株式会社 | High-pressure container unit |
| CN112977054A (en) * | 2021-04-08 | 2021-06-18 | 吉林大学 | On-vehicle hydrogen supply device of hydrogen fuel cell car convenient to dismouting |
| NO20210349A1 (en) * | 2021-03-18 | 2022-09-19 | Deep Purple As | Submersible system for storing tanks and method of storing tanks on a seabed. |
-
2015
- 2015-03-09 CN CN201520132187.0U patent/CN204567277U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107553929A (en) * | 2016-07-01 | 2018-01-09 | 现代自动车株式会社 | For fastening the device and its manufacture method of gas container |
| CN108278485A (en) * | 2018-02-06 | 2018-07-13 | 衡阳泰豪通信车辆有限公司 | A kind of pallet for transporting gas cylinder |
| CN111306437A (en) * | 2018-12-11 | 2020-06-19 | 丰田自动车株式会社 | High-pressure container unit |
| CN111306437B (en) * | 2018-12-11 | 2024-04-30 | 丰田自动车株式会社 | High-pressure container unit |
| NO20210349A1 (en) * | 2021-03-18 | 2022-09-19 | Deep Purple As | Submersible system for storing tanks and method of storing tanks on a seabed. |
| CN112977054A (en) * | 2021-04-08 | 2021-06-18 | 吉林大学 | On-vehicle hydrogen supply device of hydrogen fuel cell car convenient to dismouting |
| CN112977054B (en) * | 2021-04-08 | 2022-06-17 | 吉林大学 | On-vehicle hydrogen supply device of hydrogen fuel cell car convenient to dismouting |
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| 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: 20150819 Termination date: 20190309 |
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| CF01 | Termination of patent right due to non-payment of annual fee |