CN217374153U - Anti-collision structure of hydrogen energy automobile hydrogen storage container - Google Patents
Anti-collision structure of hydrogen energy automobile hydrogen storage container Download PDFInfo
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- CN217374153U CN217374153U CN202220062299.3U CN202220062299U CN217374153U CN 217374153 U CN217374153 U CN 217374153U CN 202220062299 U CN202220062299 U CN 202220062299U CN 217374153 U CN217374153 U CN 217374153U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/30—Hydrogen technology
- Y02E60/32—Hydrogen storage
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Abstract
The utility model provides a hydrogen energy source car hydrogen storage container's crashproof structure, include: a base plate; the fixed columns are fixedly arranged on the periphery of the top of the bottom plate; the transverse anti-collision buffer structure is fixedly mounted on the inner side of the fixing column and comprises a fixing plate, a first through hole is formed in the fixing plate, an ejector rod is slidably connected to the inner side of the first through hole, and a first spring is arranged on the surface of the ejector rod and on the outer side of the fixing plate. The utility model provides a pair of crashproof structure of hydrogen energy automobile hydrogen storage container can cushion the deformation extrusion force of its impact and trunk to protect its hydrogen storage tank, make it can not receive the influence of impact and appear warping and break even, thereby avoided leading to inside gas leakage because of the condition of breaking, warping, thereby improve its driving personnel and personnel's on every side security.
Description
Technical Field
The utility model relates to a liquid hydrogen storage tank field especially relates to a hydrogen energy source car hydrogen storage container's anticollision structure.
Background
A liquid hydrogen storage tank, a low-temperature container for storing liquid hydrogen.
With the continuous improvement of science and technology, in order to protect the environment and reduce the emission of carbon dioxide, a hydrogen energy automobile using renewable energy sources appears, and the hydrogen energy automobile loads hydrogen through a hydrogen storage container to be used as a fuel for improving an automobile body.
The existing hydrogen storage containers are all directly fixed at the trunk of a vehicle body through a tank body, so that the trunk is collided and deformed at the first time when a rear vehicle overtakes, and even the hydrogen storage containers are extruded when the rear vehicle overtakes, so that the hydrogen storage containers are deformed and even broken, and the dangerousness of drivers and surrounding personnel is increased.
Therefore, it is necessary to provide an anti-collision structure of a hydrogen storage container of a hydrogen energy vehicle to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a hydrogen energy automobile hydrogen storage container's crashproof structure has solved current hydrogen storage container and has all been for jar trunk department of body snap-on at the automobile body, thereby can lead to trunk very first time striking deformation meetting the back car and chasing after the car, can extrude hydrogen storage container even when serious, makes it warp and breaks even to driving personnel and personnel's danger problem on every side have been increased.
In order to solve the technical problem, the utility model provides a pair of hydrogen energy source car hydrogen storage container's anticollision structure, include: a base plate;
the fixed columns are fixedly arranged on the periphery of the top of the bottom plate;
the transverse anti-collision buffer structure is fixedly arranged on the inner side of the fixing column and comprises a fixing plate, a first through hole is formed in the fixing plate, an ejector rod is connected to the inner side of the first through hole in a sliding mode, and a first spring is arranged on the surface of the ejector rod and on the outer side of the fixing plate;
the impact plate is rotationally connected with the outer side of the ejector rod;
side anticollision buffer structure, side anticollision buffer structure set up in the top and the bottom of fixed column both sides, side anticollision buffer structure includes the second through hole, the inside of second through hole is provided with the carriage release lever, the surface of carriage release lever just is located the outside of fixed column is provided with the second spring, the outside of carriage release lever is rotated and is connected with the connecting rod.
Preferably, the other end of the connecting rod is rotatably connected with the inner side of the striking plate.
Preferably, the both sides at bottom plate top all are provided with the moving structure, the moving structure includes the spout, the equal sliding connection in both sides of spout inside has the slider, the outside of slider just is located the inside of spout is provided with the third spring, the top fixed mounting of slider has the support column.
Preferably, the inner side of the supporting column is fixedly connected with an arc-shaped clamping plate.
Preferably, mounting holes are formed in the two sides of the top and the bottom of the arc-shaped clamping plate.
Preferably, a fixing bolt is arranged inside the mounting hole.
Preferably, the inner side of the arc-shaped clamping plate is provided with a hydrogen storage container.
Compared with the prior art, the utility model provides a pair of hydrogen energy source car hydrogen storage container's crashproof structure has following beneficial effect:
the utility model provides a hydrogen energy automobile hydrogen storage container's crashproof structure, through the bottom plate, mutually support between fixed column and the striking plate isotructure, thereby can make its car when making its back up case front or side take place to warp by knocking into the back, and can not direct contact to hydrogen storage tank, thereby the deformation extrusion force of rethread horizontal crashproof buffer structure and side crashproof buffer structure to its impact and trunk cushions, thereby protect its hydrogen storage tank, make it can not receive the influence of impact and appear warping or even breaking, thereby avoided because break, the condition of deformation leads to inside gas leakage, thereby improve its driver and personnel's on every side security.
Drawings
Fig. 1 is a schematic structural diagram of a first embodiment of an anti-collision structure of a hydrogen storage container of a hydrogen energy vehicle according to the present invention;
FIG. 2 is a schematic diagram of the external perspective shown in FIG. 1;
FIG. 3 is an enlarged view of portion A of FIG. 1;
fig. 4 is a schematic structural diagram of a second embodiment of an anti-collision structure of a hydrogen storage container of a hydrogen energy vehicle according to the present invention;
fig. 5 is an external perspective view of fig. 4.
Reference numbers in the figures: 1. a bottom plate, 2, a fixed column, 3, a transverse anti-collision buffer structure, 31, a fixed plate, 32, a first through hole, 33, a top rod, 34, a first spring, 4, an impact plate, 5, a side anti-collision buffer structure, 51, a second through hole, 52, a moving rod, 53, a second spring, 54 and a connecting rod,
6. the hydrogen storage device comprises a moving structure, 61, a sliding groove, 62, a sliding block, 63, a third spring, 64, a supporting column, 7, an arc-shaped clamping plate, 8, a mounting hole, 9, a fixing bolt, 10 and a hydrogen storage container.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
First embodiment
Please refer to fig. 1, fig. 2 and fig. 3 in combination, wherein fig. 1 is a schematic structural diagram of a first embodiment of an anti-collision structure of a hydrogen storage container for a hydrogen energy vehicle according to the present invention; FIG. 2 is a schematic view of the external perspective shown in FIG. 1; fig. 3 is an enlarged view of the part a shown in fig. 1. An anti-collision structure of a hydrogen energy source automobile hydrogen storage container, comprising: a base plate 1;
the fixed columns 2 are fixedly arranged on the periphery of the top of the bottom plate 1;
the transverse anti-collision buffer structure 3 is fixedly mounted on the inner side of the fixed column 2, the transverse anti-collision buffer structure 3 comprises a fixed plate 31, a first through hole 32 is formed in the fixed plate 31, a top rod 33 is slidably connected to the inner side of the first through hole 32, and a first spring 34 is arranged on the surface of the top rod 33 and on the outer side of the fixed plate 31;
the first limiting ring is fixedly mounted at one end of the inner side of the ejector rod 33, and the first limiting ring is used for preventing the ejector rod 33 from being separated from the first through hole 32 due to the fact that the ejector rod 33 moves too long, so that the working stability of the ejector rod 33 can be improved.
Thereby horizontal crashproof buffer 3 can improve the job stabilization nature of its striking plate 4 simultaneously, make its striking plate 4 be in all the time and lifted the top in bottom plate 1 both sides, when the inclined movement of its striking plate 4, thereby make the position that the rotation between striking plate 4 and ejector pin 33 is connected rotate, and the connecting rod 54 among the side crashproof buffer 5 of opposite side is for the state of stretching out, thereby improve corresponding inclination for striking plate 4, improve pivoted stability for it simultaneously.
The impact plate 4 is rotatably connected with the outer side of the ejector rod 33;
side crashproof buffer 5, side crashproof buffer 5 set up in the top and the bottom of fixed column 2 both sides, side crashproof buffer 5 includes second through hole 51, the inside of second through hole 51 is provided with carriage release lever 52, the surface of carriage release lever 52 just is located the outside of fixed column 2 is provided with second spring 53, the outside of carriage release lever 52 is rotated and is connected with connecting rod 54.
The rotation between the striking plate 4 and the carrier rod 33 can be performed in different directions, whereas the rotation between the connecting rod 54 and the moving rod 52 can be performed only in a lateral direction and not in a longitudinal direction.
The other end of the connecting rod 54 is rotatably connected to the inside of the striking plate 4.
The utility model provides a pair of anticollision structure of hydrogen energy source car hydrogen storage container's theory of operation as follows:
receive the striking when the trunk of its car and take place to warp and the impact is the front face, through 4 very first time's of striking board the striking, thereby make its striking board 4 remove towards the inside of bottom plate 1, thereby rethread striking board 4's removal drives the ejector pin 33 atress among the horizontal crashproof buffer structure 3, make its ejector pin 33 remove in first through-hole 32, thereby rethread ejector pin 33's removal extrudees first spring 34, make its first spring 34 take place elastic deformation, thereby rethread first spring 34's elastic deformation cushions the dispersion to its impact can, and side crashproof buffer structure 5 is as corresponding action, thereby can not influence striking board 4's removal.
When the impact force is applied to the side surface, the impact force is borne by the side edge of the impact plate 4 for the first time, so that the impact plate 4 is forced to incline to a certain angle and simultaneously moves towards the inner side of the bottom plate 1, and then the impact plate 4 inclines and moves, meanwhile, the side anti-collision buffer structure 5 at the other side works correspondingly to ensure that the impact plate 4 can work normally, thereby make its side crashproof buffer structure 5 in the connecting rod 54 atress remove, thereby rethread connecting rod 54 removes the produced angle change and promotes the carriage release lever 52 to the inboard, makes its carriage release lever 52 move to the inboard in second through hole 51, thereby rethread carriage release lever 52's removal extrudees second spring 53, makes its second spring 53 take place elastic deformation, and rethread second spring 53's elastic deformation cushions the dispersion to its impact can.
Compared with the prior art, the utility model provides a pair of hydrogen energy source car hydrogen storage container's crashproof structure has following beneficial effect:
through bottom plate 1, mutually support between fixed column 2 and the 4 isotructures of striking plate, thereby can make its car make its rear-end reserve case's front or side take place to warp by the rear-end collision, and can not direct contact to hydrogen storage tank, rethread horizontal crashproof buffer structure 3 and side crashproof buffer structure 5 thus cushion its impact and the deformation extrusion force of trunk, thereby protect its hydrogen storage tank, make it can not receive the influence of impact and appear warping or even breaking, thereby avoided because break, the condition of deformation leads to inside gas leakage, thereby improve its personnel of driving and personnel's security around and.
Second embodiment
Referring to fig. 4 and 5, based on the anti-collision structure of the hydrogen storage container of the hydrogen energy vehicle provided in the first embodiment of the present application, the second embodiment of the present application provides another anti-collision structure of the hydrogen storage container of the hydrogen energy vehicle. The second embodiment is only the preferred mode of the first embodiment, and the implementation of the second embodiment does not affect the implementation of the first embodiment alone.
Specifically, the difference of the crashproof structure of hydrogen energy automobile hydrogen storage container that the second embodiment of this application provided lies in, a crashproof structure of hydrogen energy automobile hydrogen storage container, the both sides at bottom plate 1 top all are provided with removal structure 6, removal structure 6 includes spout 61, the equal sliding connection in both sides of spout 61 has slider 62, slider 62's the outside just is located the inside of spout 61 is provided with third spring 63, slider 62's top fixed mounting has support column 64.
The inner side of the supporting column 64 is fixedly connected with an arc-shaped clamping plate 7.
Arc splint 7 is the arc, and the curved angle and the hydrogen storage container 10 phase-match of centre gripping fixed mounting that carries on to can make its arc splint 7 steady laminating on the surface of hydrogen storage container 10, thereby can be stable carry out the rigidity to its hydrogen storage container 10.
The number of the mounting holes 8 is four, so that the number of the fixing bolts 9 thereof is four.
The inside of the mounting hole 8 is provided with a fixing bolt 9.
Thereby can conveniently carry out fixed mounting to its hydrogen storage container 10 through using fixing bolt 9 to cooperate removal structure 6, and removal structure can improve hydrogen storage container 10's safety in utilization simultaneously, and easy operation is convenient.
The inner side of the arc-shaped clamping plate 7 is provided with a hydrogen storage container 10.
The utility model provides a pair of anticollision structure of hydrogen energy source car hydrogen storage container's theory of operation as follows:
the arc-shaped clamping plates 7 are pushed to the outer side, the supporting columns 64 in the moving structures 6 are forced to move to the outer side through the stress of the arc-shaped clamping plates 7, the sliding blocks 62 are driven to move to the outer side through the movement of the supporting columns 64, the sliding blocks 62 are driven to move to the outer side in the sliding grooves 61, the third springs 63 are extruded through the movement of the sliding blocks 62, the third springs 63 are driven to elastically deform, the distance between the two arc-shaped clamping plates 7 is increased until the hydrogen storage container 10 can be placed between the two arc-shaped clamping plates 7, the arc-shaped clamping plates 7 are pushed to the outer side through loosening, the sliding blocks 62 are pushed to the inner side through the elastic deformation of the third springs 63, the sliding blocks 62 are driven to move to the inner side in the sliding grooves 61, the supporting columns 64 and the arc-shaped clamping plates 7 are driven to move, and the distance between the two arc-shaped clamping plates 7 is reduced, thereby carry out the centre gripping with its hydrogen storage container 10, again through inserting its fixing bolt 9 into mounting hole 8 from the left side of arc splint 7, make its fixing bolt 9 pass two arc splint 7 reach the right side can to carry out the rigidity to its two arc splint 7, thereby carry out the rigidity to its hydrogen storage container 10.
And when its bottom plate 1 atress rocked to can make its slider 62 remove in the inside of spout 61, thereby the corresponding third spring 63 of extrusion of rethread slider 62's removal, make its third spring 63 take place elastic deformation, the elastic deformation of rethread third spring 63 cushions its power of shaking.
Compared with the prior art, the utility model provides a pair of anticollision structure of hydrogen energy source car hydrogen storage container has following beneficial effect:
thereby conveniently fix its hydrogen storage container 10 through the cooperation between removal structure 6, arc splint 7, mounting hole 8 and the fixing bolt 9, and can take place when striking or emergency brake etc. circumstances at the automobile body, can reduce the inside liquid hydrogen atress of its hydrogen storage container 10 and appear violent the rocking and the unstable condition appears.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (7)
1. The utility model provides an anticollision structure of hydrogen energy source car hydrogen storage container which characterized in that includes: a base plate;
the fixing columns are fixedly arranged on the periphery of the top of the bottom plate;
the transverse anti-collision buffer structure is fixedly arranged on the inner side of the fixing column and comprises a fixing plate, a first through hole is formed in the fixing plate, an ejector rod is connected to the inner side of the first through hole in a sliding mode, and a first spring is arranged on the surface of the ejector rod and on the outer side of the fixing plate;
the impact plate is rotatably connected with the outer side of the ejector rod;
side anticollision buffer structure, side anticollision buffer structure set up in the top and the bottom of fixed column both sides, side anticollision buffer structure includes the second through hole, the inside of second through hole is provided with the carriage release lever, the surface of carriage release lever just is located the outside of fixed column is provided with the second spring, the outside of carriage release lever is rotated and is connected with the connecting rod.
2. The anti-collision structure of a hydrogen storage container for a hydrogen energy-sourced automobile as claimed in claim 1, wherein the other end of the connecting rod is rotatably connected to the inside of the impact plate.
3. The anti-collision structure of the hydrogen storage container of the hydrogen energy automobile according to claim 1, wherein the moving structure is arranged on both sides of the top of the bottom plate, the moving structure comprises a sliding groove, sliding blocks are slidably connected to both sides of the inside of the sliding groove, a third spring is arranged outside the sliding blocks and inside the sliding groove, and a support column is fixedly arranged on the top of the sliding blocks.
4. The anti-collision structure of the hydrogen storage container of the hydrogen energy automobile as claimed in claim 3, wherein an arc-shaped clamping plate is fixedly connected to the inner side of the supporting column.
5. The anti-collision structure of the hydrogen storage container of the hydrogen energy automobile as claimed in claim 4, wherein the arc-shaped clamping plates are provided with mounting holes at both sides of the top and bottom thereof.
6. The anti-collision structure of a hydrogen storage container for a hydrogen energy-sourced automobile as claimed in claim 5, wherein a fixing bolt is provided inside the mounting hole.
7. The anti-collision structure of a hydrogen storage container of a hydrogen energy automobile as claimed in claim 6, wherein the hydrogen storage container is provided inside the arc-shaped clamping plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220062299.3U CN217374153U (en) | 2022-01-11 | 2022-01-11 | Anti-collision structure of hydrogen energy automobile hydrogen storage container |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220062299.3U CN217374153U (en) | 2022-01-11 | 2022-01-11 | Anti-collision structure of hydrogen energy automobile hydrogen storage container |
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| CN217374153U true CN217374153U (en) | 2022-09-06 |
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| CN202220062299.3U Active CN217374153U (en) | 2022-01-11 | 2022-01-11 | Anti-collision structure of hydrogen energy automobile hydrogen storage container |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116066734A (en) * | 2023-02-24 | 2023-05-05 | 中电智慧综合能源有限公司 | Hydrogenation device for hydrogen storage container |
| CN116080389A (en) * | 2023-04-07 | 2023-05-09 | 氢动力(北京)科技服务有限公司 | State monitoring device for hydrogen energy vehicle management |
| CN116160849A (en) * | 2023-04-26 | 2023-05-26 | 山西清亿氢能科技有限公司 | Hydrogen storage bottle system protection device for new energy automobile |
-
2022
- 2022-01-11 CN CN202220062299.3U patent/CN217374153U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116066734A (en) * | 2023-02-24 | 2023-05-05 | 中电智慧综合能源有限公司 | Hydrogenation device for hydrogen storage container |
| CN116066734B (en) * | 2023-02-24 | 2023-08-29 | 中电智慧综合能源有限公司 | Hydrogenation device for hydrogen storage container |
| CN116080389A (en) * | 2023-04-07 | 2023-05-09 | 氢动力(北京)科技服务有限公司 | State monitoring device for hydrogen energy vehicle management |
| CN116160849A (en) * | 2023-04-26 | 2023-05-26 | 山西清亿氢能科技有限公司 | Hydrogen storage bottle system protection device for new energy automobile |
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