CN211731066U - Convenient radiating protection device for automobile fuel cell - Google Patents
Convenient radiating protection device for automobile fuel cell Download PDFInfo
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- CN211731066U CN211731066U CN201922241812.6U CN201922241812U CN211731066U CN 211731066 U CN211731066 U CN 211731066U CN 201922241812 U CN201922241812 U CN 201922241812U CN 211731066 U CN211731066 U CN 211731066U
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- protection device
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- fuel cell
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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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
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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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/40—Application of hydrogen technology to transportation, e.g. using fuel cells
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Abstract
The utility model discloses a convenient radiating protection device for automobile fuel cell, including car body and check valve, the protection device body is installed to the bolt on the car body, and is provided with the gasbag below the inside of protection device body, the surface distribution of gasbag is provided with intake pipe and outlet duct, and the intake pipe runs through in the inside of protection device body, all install the check valve on intake pipe and the outlet duct, and the intake pipe passes through connecting plate and outlet air head interconnect, the protection device body passes through connecting spring and backup pad interconnect, and the backup pad is located the top of gasbag, the inside movable mounting of protection device body has the slider, the top hinged joint of protection device body has the closing cover. The protection device for the automobile fuel cell convenient for heat dissipation has the function of buffering and damping the fuel cell, and can dissipate heat for the fuel cell by utilizing the bumpy potential energy generated by automobile running.
Description
Technical Field
The utility model relates to a protection equipment technical field for the automobile fuel cell specifically is a convenient radiating protection device for automobile fuel cell.
Background
The automobile fuel cell is the power energy of the automobile, the energy supply of the fuel cell can generate a large amount of heat in the driving process of the automobile, the heat accumulation can reduce the working efficiency of the fuel cell, and the automobile jolts in the driving process and needs to protect the fuel cell.
However, the conventional protection device for an automobile fuel cell has the following problems in use:
1. the existing protection device does not have the function of damping and buffering the fuel cell in the running process of the automobile, so that the fuel cell of the automobile is easy to collide with the automobile in the running process of the automobile, and the fuel cell is easy to be damaged;
2. the fuel cell can produce heat when the automobile runs, and the existing protection device does not have the function of heat dissipation, so that the heat accumulation of the fuel cell can reduce the working efficiency of the fuel cell.
In order to solve the above problems, innovative design based on the original protection device for the automobile fuel cell is urgently needed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a convenient radiating protection device for car fuel cell, in order to solve above-mentioned background art and propose that current protection device does not possess the function to fuel cell shock attenuation buffering at the in-process that the car went, make car fuel cell produce the collision with the car easily at the process of going of car, thereby cause the damage to fuel cell easily, the car can produce the heat at the in-process fuel cell who goes, current protection device does not possess radiating function, make the fuel cell heat pile up can be to reducing its work efficiency's problem.
In order to achieve the above object, the utility model provides a following technical scheme: a protection device for an automobile fuel cell convenient for heat dissipation comprises an automobile body and a check valve, wherein the automobile body is provided with a protection device body through bolts, an air bag is arranged below the inner part of the protection device body, a supporting spring is fixedly arranged inside the air bag, the surface of the air bag is provided with an air inlet pipe and an air outlet pipe in a distributed manner, the air inlet pipe penetrates through the inner part of the protection device body, the air outlet pipe penetrates through the surface of the protection device body, the check valve is arranged on the air inlet pipe and the air outlet pipe, the air inlet pipe is connected with an air outlet head through a connecting plate, the protection device body is connected with a supporting plate through a connecting spring, the supporting plate is positioned above the air bag, a sliding block is movably arranged inside the protection device body, the sliding blocks are connected with each other through a reset spring, and the, and a closing cover is hinged above the protection device body.
Preferably, the air bag is made of elastic rubber, the air bag, the air inlet pipe and the air outlet pipe are fixedly connected, and the direction of the one-way valve on the air inlet pipe is opposite to that of the one-way valve on the air outlet pipe.
Preferably, the air outlet heads are uniformly distributed on the surface of the connecting plate, and the connecting plate is of a hollow structure.
Preferably, the supporting plate is in sliding connection with the protection device body, and the outer wall of the supporting plate is attached to the inner wall of the protection device body.
Preferably, a sliding installation structure is arranged between the sliding block and the protection device body, and the sliding block is symmetrically arranged around the central axis of the clamping plate.
Preferably, the connecting rod is rotatably connected with the sliding block and the clamping plate, the connecting rod is of an inclined structure, and the surface of the clamping plate is made of an elastic cushion material.
Compared with the prior art, the beneficial effects of the utility model are that: the protection device for the automobile fuel cell convenient for heat dissipation has the function of buffering and damping the fuel cell, and can dissipate heat for the fuel cell by utilizing the bumpy potential energy generated by automobile running;
1. the supporting spring is arranged in the air bag, the air bag is positioned below the supporting plate, the supporting plate is connected with the protection device body through the connecting spring, the sliding blocks are connected through the return spring, and under the elastic action of the supporting spring, the connecting spring and the return spring, when the automobile body bumps in the driving process, the supporting spring, the connecting spring and the return spring can buffer and absorb shock for the fuel cell;
2. automobile body traveles and produces and jolt and to make the continuous intermittent type formula of backup pad extrusion gasbag, the inside of gasbag is provided with supporting spring, make the gasbag reset when the backup pad does not extrude, the gasbag is fixed connection with intake pipe and outlet duct, all install the check valve on intake pipe and the outlet duct, and the orientation of check valve is opposite on intake pipe and the outlet duct, so the continuous intermittent type formula of backup pad extrusion gasbag can make this external air admission protection device of protection device originally internal, thereby this internal circulation of air of protection device with higher speed, reach the radiating function of fuel cell.
Drawings
FIG. 1 is a schematic view of the overall front cut structure of the present invention;
FIG. 2 is a schematic view of the distribution structure of the air outlet head of the present invention;
FIG. 3 is a schematic view of the overall side-sectional structure of the present invention;
fig. 4 is a schematic view of the connection structure between the clamping plate and the protection device body of the present invention.
In the figure: 1. an automobile body; 2. a protection device body; 3. an air bag; 4. a support spring; 5. an air inlet pipe; 6. an air outlet pipe; 7. a one-way valve; 8. a connecting plate; 9. an air outlet head; 10. a connecting spring; 11. a support plate; 12. a slider; 13. a return spring; 14. a connecting rod; 15. a clamping plate; 16. the lid is closed.
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.
Referring to fig. 1-4, the present invention provides a technical solution: a protection device for an automobile fuel cell convenient for heat dissipation comprises an automobile body 1, a protection device body 2, an air bag 3, a supporting spring 4, an air inlet pipe 5, an air outlet pipe 6, a one-way valve 7, a connecting plate 8, an air outlet head 9, a connecting spring 10, a supporting plate 11, a sliding block 12, a reset spring 13, a connecting rod 14, a clamping plate 15 and a closing cover 16, wherein the protection device body 2 is mounted on the automobile body 1 through bolts, the air bag 3 is arranged below the inner part of the protection device body 2, the supporting spring 4 is fixedly mounted inside the air bag 3, the air inlet pipe 5 and the air outlet pipe 6 are distributed on the surface of the air bag 3, the air inlet pipe 5 penetrates through the protection device body 2, the air outlet pipe 6 penetrates through the surface of the protection device body 2, the one-way valve 7 is mounted on each of the air inlet pipe 5 and the air outlet pipe 6, the gas outlet heads 9 are uniformly distributed on the surface of the connecting plate 8 as shown in fig. 2, the protection device body 2 is connected with the supporting plate 11 through the connecting springs 10, the supporting plate 11 is located above the airbag 3, the sliding blocks 12 are movably mounted inside the protection device body 2, the sliding blocks 12 are connected with each other through the return springs 13, the sliding blocks 12 are connected with the clamping plate 15 through the connecting rods 14, and the closing cover 16 is hinged to the upper portion of the protection device body 2.
Gasbag 3 sets up to elastic rubber material, and gasbag 3 is fixed connection with intake pipe 5 and outlet duct 6, and 7 orientation of check valve on intake pipe 5 and the outlet duct 6 are opposite, and 9 evenly distributed of giving vent to anger are on the surface of connecting plate 8, and connecting plate 8 sets up to cavity column structure, can inhale into the protection device body 2 with the outer air of protection device body 2 in, thereby accelerate the circulation of the interior air of protection device body 2, reach the radiating function of fuel cell.
Be sliding connection between backup pad 11 and the protection device body 2, and laminate each other between the outer wall of backup pad 11 and the inner wall of protection device body 2, backup pad 11 can extrude gasbag 3 under jolting of car for gasbag 3 can be with the outer air suction of protection device body 2 in the protection device body 2.
Be the slidable mounting structure between slider 12 and the protection device body 2, and slider 12 sets up about the central axis symmetry of grip block 15, is rotation connection between connecting rod 14 and slider 12 and the grip block 15, and connecting rod 14 sets up to the inclined structure to the surface of grip block 15 sets up to the cushion material, and under the elastic support effect of reset spring 13, grip block 15 can carry out the centre gripping to fuel cell fixedly.
The working principle is as follows: when the protection device for the automobile fuel cell convenient for heat dissipation is used, according to the figures 1-4, the closing cover 16 is opened, the fuel cell is placed on the support plate 11 and clamped between the 2 clamping plates 15, the closing cover 16 is closed, the clamping plates 15 are connected with the sliding block 12 through the connecting rod 14 as shown in the figures 3-4, the connecting rod 14 is rotatably connected with the clamping plates 15 and the sliding block 12, the sliding block 12 is in clamping sliding connection with the protection device body 2, and the 2 sliding blocks 12 are mutually connected through the return spring 13, so that under the elastic action of the return spring 13, the clamping plates 15 can clamp and position the fuel cell, and the fuel cell is prevented from being randomly displaced in the protection device body 2;
the automobile body 1 jolts in the driving process, as shown in fig. 1 and 3, a support plate 11 is connected with a protection device body 2 through a connecting spring 10, the support plate 11 slides up and down under the jolt of the automobile body 1 to intermittently extrude an air bag 3, an air inlet pipe 5 and an air outlet pipe 6 are fixedly arranged on the surface of the air bag 3, the orientations of check valves 7 on the air inlet pipe 5 and the air outlet pipe 6 are opposite, the air bag 3 is extruded by the support plate 11, air in the air bag 3 enters the protection device body 2 along the air outlet pipe 6 and a connecting plate 8 through an air outlet head 9, when the support plate 11 rises and does not extrude the air bag 3 any more, the air bag 3 is reset under the elastic action of a support spring 4, meanwhile, the air bag 3 sucks air outside the protection device body 2 into the air bag 3 through the air inlet pipe 5, the air bag 3 is continuously extruded by the support plate 11, so that the air outside, make the interior unnecessary gas of protection device body 2 discharge outside protection device body 2 from the hole on its surface and the network structure on the closing cover 16 to the circulation of air in the protection device body 2 is accelerated, reaches the radiating function of fuel cell, under the elastic action of supporting spring 4, connecting spring 10 and reset spring 13, makes protection device body 2 can cushion the shock attenuation to fuel cell.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a convenient radiating protection device for automobile fuel cell, includes car body (1) and check valve (7), its characterized in that: the automobile protection device is characterized in that a protection device body (2) is mounted on an automobile body (1) through bolts, an air bag (3) is arranged below the interior of the protection device body (2), a supporting spring (4) is fixedly mounted inside the air bag (3), an air inlet pipe (5) and an air outlet pipe (6) are distributed on the surface of the air bag (3), the air inlet pipe (5) penetrates through the interior of the protection device body (2), the air outlet pipe (6) penetrates through the surface of the protection device body (2), check valves (7) are mounted on the air inlet pipe (5) and the air outlet pipe (6), the air inlet pipe (5) is connected with an air outlet head (9) through a connecting plate (8), the protection device body (2) is connected with a supporting plate (11) through a connecting spring (10), the supporting plate (11) is located above the air bag (3), a sliding block (12) is movably mounted inside the protection device body (2), and the sliding blocks (12) are connected with each other through a return spring (13), the sliding blocks (12) are connected with a clamping plate (15) through a connecting rod (14), and a closing cover (16) is hinged to the upper part of the protection device body (2).
2. The protection device for an automotive fuel cell facilitating heat dissipation according to claim 1, characterized in that: gasbag (3) set up to elastic rubber material, and gasbag (3) are fixed connection with intake pipe (5) and outlet duct (6) to check valve (7) on intake pipe (5) and the outlet duct (6) orientation is opposite.
3. The protection device for an automotive fuel cell facilitating heat dissipation according to claim 1, characterized in that: the gas outlet heads (9) are uniformly distributed on the surface of the connecting plate (8), and the connecting plate (8) is of a hollow structure.
4. The protection device for an automotive fuel cell facilitating heat dissipation according to claim 1, characterized in that: the supporting plate (11) is in sliding connection with the protection device body (2), and the outer wall of the supporting plate (11) and the inner wall of the protection device body (2) are attached to each other.
5. The protection device for an automotive fuel cell facilitating heat dissipation according to claim 1, characterized in that: the sliding installation structure is arranged between the sliding block (12) and the protection device body (2), and the sliding block (12) is symmetrically arranged around the central axis of the clamping plate (15).
6. The protection device for an automotive fuel cell facilitating heat dissipation according to claim 1, characterized in that: the connecting rod (14) is rotatably connected with the sliding block (12) and the clamping plate (15), the connecting rod (14) is of an inclined structure, and the surface of the clamping plate (15) is made of an elastic cushion material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922241812.6U CN211731066U (en) | 2019-12-15 | 2019-12-15 | Convenient radiating protection device for automobile fuel cell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922241812.6U CN211731066U (en) | 2019-12-15 | 2019-12-15 | Convenient radiating protection device for automobile fuel cell |
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| Publication Number | Publication Date |
|---|---|
| CN211731066U true CN211731066U (en) | 2020-10-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922241812.6U Active CN211731066U (en) | 2019-12-15 | 2019-12-15 | Convenient radiating protection device for automobile fuel cell |
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| Country | Link |
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| CN (1) | CN211731066U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113628399A (en) * | 2021-07-23 | 2021-11-09 | 新疆交通职业技术学院(新疆交通技师培训学院 新疆交通干部学校) | Safety monitoring system for new energy automobile |
| CN114400344A (en) * | 2021-12-14 | 2022-04-26 | 中氢新能技术有限公司 | Mounting mechanism for fuel cell |
| CN116408424A (en) * | 2023-02-27 | 2023-07-11 | 南通普瑞特机械有限公司 | Overturning and stripping machine with circulating air-cooled heat dissipation type hydraulic cylinder |
| CN117698475A (en) * | 2024-02-05 | 2024-03-15 | 北京云尚汇信息技术有限责任公司 | Fill electric pile fixed mounting subassembly |
| CN116408424B (en) * | 2023-02-27 | 2024-06-25 | 南通普瑞特机械有限公司 | Overturning and stripping machine with circulating air-cooled heat dissipation type hydraulic cylinder |
-
2019
- 2019-12-15 CN CN201922241812.6U patent/CN211731066U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113628399A (en) * | 2021-07-23 | 2021-11-09 | 新疆交通职业技术学院(新疆交通技师培训学院 新疆交通干部学校) | Safety monitoring system for new energy automobile |
| CN114400344A (en) * | 2021-12-14 | 2022-04-26 | 中氢新能技术有限公司 | Mounting mechanism for fuel cell |
| CN114400344B (en) * | 2021-12-14 | 2022-11-18 | 中氢新能技术有限公司 | Mounting mechanism for fuel cell |
| CN116408424A (en) * | 2023-02-27 | 2023-07-11 | 南通普瑞特机械有限公司 | Overturning and stripping machine with circulating air-cooled heat dissipation type hydraulic cylinder |
| CN116408424B (en) * | 2023-02-27 | 2024-06-25 | 南通普瑞特机械有限公司 | Overturning and stripping machine with circulating air-cooled heat dissipation type hydraulic cylinder |
| CN117698475A (en) * | 2024-02-05 | 2024-03-15 | 北京云尚汇信息技术有限责任公司 | Fill electric pile fixed mounting subassembly |
| CN117698475B (en) * | 2024-02-05 | 2024-04-19 | 北京云尚汇信息技术有限责任公司 | Fill electric pile fixed mounting subassembly |
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