CN220963411U - Hydrogen energy testing device for fuel cell automobile - Google Patents
Hydrogen energy testing device for fuel cell automobile Download PDFInfo
- Publication number
- CN220963411U CN220963411U CN202322386222.9U CN202322386222U CN220963411U CN 220963411 U CN220963411 U CN 220963411U CN 202322386222 U CN202322386222 U CN 202322386222U CN 220963411 U CN220963411 U CN 220963411U
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- Prior art keywords
- fuel cell
- plate
- hydrogen energy
- energy testing
- template
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- 239000000446 fuel Substances 0.000 title claims abstract description 53
- 229910052739 hydrogen Inorganic materials 0.000 title claims abstract description 24
- 239000001257 hydrogen Substances 0.000 title claims abstract description 24
- 238000012360 testing method Methods 0.000 title claims abstract description 24
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 title claims abstract description 20
- 210000005056 cell body Anatomy 0.000 claims abstract description 28
- 210000004027 cell Anatomy 0.000 claims abstract description 23
- 238000013016 damping Methods 0.000 claims description 11
- 239000011521 glass Substances 0.000 claims description 4
- 150000002431 hydrogen Chemical class 0.000 abstract description 4
- 230000006378 damage Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000012634 fragment Substances 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Fuel Cell (AREA)
Abstract
The utility model relates to the technical field of hydrogen energy testing for fuel cell automobiles and discloses a hydrogen energy testing device for fuel cell automobiles, which comprises an A protection plate, wherein a rectangular groove is formed in the surface of the A protection plate, a fixing block is clamped in the rectangular groove, a fixing plate is fixedly connected to the surface of the fixing block, a template is clamped at the top of the A protection plate, a B protection plate is fixedly connected to the bottom of the template, and a groove hole is formed in the surface of the B protection plate. This hydrogen energy testing arrangement for fuel cell car through the setting of A guard plate, fixed block, fixed plate, template and B guard plate, and the staff puts into the inside of fixed frame with the fuel cell body, then with A guard plate and B guard plate joint on the surface of bottom plate, holds the fixed plate again and aims at the A guard plate with the fixed plate for the fixed block can insert the inside of A guard plate, again aims at the screw hole of A guard plate with the round hole at template top, screws up it with the screw bolt.
Description
Technical Field
The utility model relates to the technical field of hydrogen energy testing for fuel cell automobiles, in particular to a hydrogen energy testing device for fuel cell automobiles.
Background
Fuel cell vehicles use hydrogen energy as a fuel, so the device required to test fuel cell vehicles is typically a hydrogen energy test device. The hydrogen energy testing device is mainly used for evaluating the performance and efficiency of the fuel cell automobile and verifying the operation and safety of each component.
The hydrogen energy testing device for the fuel cell automobile disclosed in the publication No. CN212433347U has the advantages of water leakage prevention, simple structure and convenient use.
However, this hydrogen energy testing device for fuel cell automobiles has the following disadvantages:
(1) Since the replacement of the fuel cell body is troublesome, it generally takes a lot of time for the worker to replace, thereby reducing the working efficiency;
(2) When the fuel cell body is operated for a long time, the temperature of the fuel cell body is increased continuously, so that the service life of the device can be influenced.
Disclosure of utility model
(One) solving the technical problems
The utility model solves the technical problems that the hydrogen energy testing device for the fuel cell automobile has higher practicability and simpler structure through simple operation, and solves the problems that the fuel cell body is difficult to replace and is easy to generate high temperature after long-time working in the prior art.
(II) technical scheme
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a hydrogen can testing arrangement for fuel cell car, includes the A guard plate, rectangular channel has been seted up to the surface of A guard plate, the inside joint in rectangular channel has the fixed block, the fixed surface fixedly connected with fixed plate of fixed block, the top joint of A guard plate has the template, the bottom fixedly connected with B guard plate of template, the slot hole has been seted up on the surface of B guard plate, the inside fixedly connected with square frame in slot hole, the inside rotation of square frame is connected with damping pivot, the surface fixedly connected with swash plate of damping pivot.
Optionally, a hole is formed in one side of the protection plate a, a fan body is fixedly installed in the hole, and a storage battery is electrically connected to the fan body.
Optionally, a round hole is formed in the top of the template, and a threaded hole matched with the round hole is formed in the edge of the top of the protection plate A.
Optionally, the inside threaded connection of screw hole has the screw bolt, the center department fixedly connected with transparent glass of template surface.
Optionally, the bottom joint of A guard plate has the bottom plate, square groove has been seted up on the surface of bottom plate.
Optionally, the inside fixedly connected with fixed frame in square groove, the inside overlap joint of fixed frame has the fuel cell body.
(III) beneficial effects
The utility model provides a hydrogen energy testing device for a fuel cell automobile, which has the following beneficial effects:
1. this hydrogen energy testing arrangement for fuel cell car through the setting of A guard plate, the fixed block, the fixed plate, template and B guard plate, the staff puts into the inside of fixed frame with the fuel cell body, then with A guard plate and B guard plate joint on the surface of bottom plate, hold the fixed plate again with the fixed plate with fixed plate alignment A guard plate for the inside of A guard plate can be inserted to the fixed block, the screw hole of A guard plate is aimed at to the hole with the template top again, screw up it with the screw bolt, thereby make things convenient for the staff to change the fuel cell body subsequently, work efficiency has been improved, and then effectually reduce harm that brings because of the piece that pops out when the fuel cell body releases the explosion.
2. This hydrogen energy testing arrangement for fuel cell car passes through square frame, damping pivot and swash plate's setting, and when the fuel cell body installation was accomplished, can open the switch of fan body, and the fan body can be with the inside of outside air inhalation template, then is discharged the inside air of template by damping pivot cooperation swash plate to can keep the circulation of the inside air of template constantly, can play certain cooling effect to the fuel cell body, prevent to cause the injury to the fuel cell body because of the high temperature.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic diagram of the overall split structure of the present utility model;
FIG. 3 is a schematic view of a fixing frame structure of the present utility model;
fig. 4 is a schematic diagram of a split structure of a square frame according to the present utility model.
In the figure: 1. a, protecting plates; 2. a fixed block; 3. a fixing plate; 4. a template; 5. b, protecting plates; 6. a square frame; 7. damping the rotating shaft; 8. a sloping plate; 9. a fan body; 10. a storage battery; 11. a threaded bolt; 12. transparent glass; 13. a bottom plate; 14. a fixed frame; 15. a fuel cell body.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1 to 4, the present utility model provides a technical solution: a hydrogen energy testing device for fuel cell car comprises an A protection plate 1, a rectangular groove is arranged on the surface of the A protection plate 1, a fixing block 2 is clamped in the rectangular groove, a fixing plate 3 is fixedly connected on the surface of the fixing block 2, a template 4 is clamped at the top of the A protection plate 1, a B protection plate 5 is fixedly connected at the bottom of the template 4, a worker puts a fuel cell body 15 into the fixing frame 14 through the arrangement of the A protection plate 1, the fixing plate 3, the template 4 and the B protection plate 5, then the A protection plate 1 and the B protection plate 5 are clamped on the surface of a bottom plate 13, the fixing plate 3 is held to align the fixing plate 3 with the A protection plate 1, the fixing block 2 can be inserted into the A protection plate 1, a round hole at the top of the template 4 is aligned with a threaded hole of the A protection plate 1, the threaded bolt 11 is used for screwing the template 4, thus the worker can replace the fuel cell body 15 subsequently, the working efficiency is improved, further, the damage caused by the ejected fragments when the fuel cell body 15 is exploded is effectively reduced, the surface of the B protection plate 5 is provided with a slot hole, the inside of the slot hole is fixedly connected with the square frame 6, the inside of the square frame 6 is rotationally connected with the damping rotating shaft 7, the surface of the damping rotating shaft 7 is fixedly connected with the inclined plate 8, when the fuel cell body 15 is installed, the power switch of the fan body 9 can be turned on, the fan body 9 can suck the outside air into the template 4, then the damping rotating shaft 7 is matched with the inclined plate 8 to remove the air in the template 4, thereby the circulation of the air in the template 4 can be kept all the time, the fuel cell body 15 can be cooled to a certain extent, preventing damage to the fuel cell body 15 due to high temperature;
A hole is formed in one side of the protection plate 1, a fan body 9 is fixedly arranged in the hole, a storage battery 10 is electrically connected to the fan body 9, and the fan body 9 can suck external air into the template 4 through the arrangement of the fan body 9 matched with the storage battery 10;
The top of the template 4 is provided with a round hole, and the edge of the top of the A protection plate 1 is provided with a threaded hole matched with the round hole;
The inside of the threaded hole is connected with a threaded bolt 11 in a threaded manner, the center of the surface of the template 4 is fixedly connected with transparent glass 12, and the whole device can be fixed and detached through the arrangement of the threaded bolt 11;
the bottom of the protection plate A1 is clamped with a bottom plate 13, a square groove is formed in the surface of the bottom plate 13, and the position of the fixing frame 14 can be fixed through the arrangement of the bottom plate 13;
The inside fixedly connected with fixed frame 14 in square groove, the inside overlap joint of fixed frame 14 has fuel cell body 15, through the setting of fixed frame 14, can fix fuel cell body 15.
In the utility model, the working steps of the device are as follows:
A first step of: firstly, a worker puts a fuel cell body 15 into a fixed frame 14, then clamps an A protection plate 1 and a B protection plate 5 on the surface of a bottom plate 13, then holds a fixed plate 3 to align the fixed plate 3 with the A protection plate 1, so that a fixed block 2 can be inserted into the A protection plate 1, then aligns a round hole at the top of a template 4 with a threaded hole of the A protection plate 1, and screws the round hole with a threaded bolt 11, thereby facilitating the subsequent replacement of the fuel cell body 15 by the worker, and further effectively preventing damage caused by fragments popped up when the fuel cell body 15 is exploded;
And a second step of: when the fuel cell body 15 is installed, a power switch of the fan body 9 can be turned on, the fan body 9 can suck external air into the template 4, and then the damping rotating shaft 7 is matched with the inclined plate 8 to remove the air in the template 4, so that the ventilation of the air in the template 4 can be kept all the time, a certain cooling effect can be achieved on the fuel cell body 15, and damage to the fuel cell body 15 due to high temperature is prevented;
it should be noted that, the device structure and the drawings of the present utility model mainly describe the principle of the present utility model, in terms of the technology of the design principle, the arrangement of the power mechanism, the power supply system, the control system, etc. of the device is not completely described, and on the premise that the person skilled in the art understands the principle of the present utility model, the specific details of the power mechanism, the power supply system and the control system can be clearly known, the control mode of the application file is automatically controlled by the controller, and the control circuit of the controller can be realized by simple programming of the person skilled in the art;
The standard parts used in the method can be purchased from the market, and can be customized according to the description of the specification and the drawings, the specific connection modes of the parts are conventional means such as mature bolts, rivets and welding in the prior art, the machines, the parts and the equipment are conventional models in the prior art, and the structures and the principles of the parts are all known by the skilled person through technical manuals or through conventional experimental methods.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a hydrogen energy testing arrangement for fuel cell car, includes A guard plate (1), its characterized in that: rectangular grooves are formed in the surfaces of the protection plates A and B, fixing blocks (2) are clamped in the rectangular grooves, fixing plates (3) are fixedly connected to the surfaces of the fixing blocks (2), templates (4) are clamped at the tops of the protection plates A and B, grooves are formed in the surfaces of the protection plates B and 5, square frames (6) are fixedly connected to the inner portions of the grooves, damping rotating shafts (7) are connected to the inner portions of the square frames (6) in a rotating mode, and inclined plates (8) are fixedly connected to the surfaces of the damping rotating shafts (7).
2. The hydrogen energy testing device for a fuel cell vehicle according to claim 1, wherein: a hole is formed in one side of the A protection plate (1), a fan body (9) is fixedly installed in the hole, and a storage battery (10) is electrically connected to the fan body (9).
3. The hydrogen energy testing device for a fuel cell vehicle according to claim 1, wherein: round holes are formed in the top of the template (4), and threaded holes matched with the round holes are formed in the edge of the top of the A protection plate (1).
4. A hydrogen energy testing device for a fuel cell vehicle according to claim 3, wherein: the inside threaded connection of screw hole has screw bolt (11), the center department fixedly connected with transparent glass (12) of template (4) surface.
5. The hydrogen energy testing device for a fuel cell vehicle according to claim 1, wherein: the bottom of the A protection plate (1) is clamped with a bottom plate (13), and a square groove is formed in the surface of the bottom plate (13).
6. The hydrogen energy testing device for fuel cell vehicles according to claim 5, wherein: the inside fixedly connected with fixed frame (14) in square groove, the inside overlap joint of fixed frame (14) has fuel cell body (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322386222.9U CN220963411U (en) | 2023-09-01 | 2023-09-01 | Hydrogen energy testing device for fuel cell automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322386222.9U CN220963411U (en) | 2023-09-01 | 2023-09-01 | Hydrogen energy testing device for fuel cell automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220963411U true CN220963411U (en) | 2024-05-14 |
Family
ID=91012164
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322386222.9U Active CN220963411U (en) | 2023-09-01 | 2023-09-01 | Hydrogen energy testing device for fuel cell automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220963411U (en) |
-
2023
- 2023-09-01 CN CN202322386222.9U patent/CN220963411U/en active Active
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