CN216793735U - Micro fuel cell thermoelectric coupling device - Google Patents
Micro fuel cell thermoelectric coupling device Download PDFInfo
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- CN216793735U CN216793735U CN202220227661.8U CN202220227661U CN216793735U CN 216793735 U CN216793735 U CN 216793735U CN 202220227661 U CN202220227661 U CN 202220227661U CN 216793735 U CN216793735 U CN 216793735U
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- mounting
- fuel cell
- fixedly connected
- micro fuel
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Abstract
The utility model discloses a micro fuel cell thermoelectric coupling device which comprises an installation frame, wherein two groups of bottom plates are fixedly connected to one side of the installation frame, a top plate is fixedly connected to one side of the installation frame and above the bottom plates, a bolt is connected to the inside of the top plate, a knob is fixedly connected to the top end of the bolt, and a clamping plate is connected to the bottom end of the bolt. When the micro fuel cell thermoelectric coupling device is used, the cell body is placed between the clamping plate and the bottom plate, then the knob and the bolt are rotated, the height of the clamping plate is adjusted through threaded connection between the bolt and the top plate, the cell bodies with different sizes can be clamped, so that the effect of subsequent electric coupling is improved, and then the multiple groups of mounting frames can be connected through the matching of the positioning block and the mounting groove, so that the multiple groups of cell bodies can be separated, heat cannot be accumulated during work, and the effect of continuous work is improved.
Description
Technical Field
The utility model relates to the field of fuel cells, in particular to a miniature fuel cell thermoelectric coupling device.
Background
A fuel cell is an electrochemical cell that converts the chemical energy of a fuel and an oxidant to electrical energy through a redox reaction, unlike most cells, which require a continuous source of fuel and oxygen (usually from air) to sustain the chemical reaction, and in which the chemical energy is usually derived from metals and their ions or oxides already present in the cell, the fuel cell can continuously generate electricity as long as there is a supply of fuel and oxygen.
When the existing miniature fuel cell thermoelectric coupling device is used, the connection of the fuel cell cannot be well carried out, meanwhile, the heat dissipation of the cell cannot be well carried out, the using effect is reduced, and the long-term use is not facilitated.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims to provide a thermoelectric coupling device of a miniature fuel cell, which can effectively solve the problems in the background art.
In order to achieve the purpose, the utility model adopts the technical scheme that:
the utility model provides a miniature fuel cell thermoelectricity allies oneself with device, includes the mounting bracket, two sets of bottom plates of one side fixedly connected with of mounting bracket, one side of mounting bracket and the top fixedly connected with roof that is located the bottom plate, the internal connection of roof has the bolt, the top fixedly connected with knob of bolt, the bottom of bolt is connected with the pinch-off blades.
Preferably, the shape of mounting bracket is bald precious lid shape, and the equal fixedly connected with locating piece in bottom both sides of mounting bracket, and is two sets of first mounting hole has all been seted up to the inside of locating piece.
Preferably, the mounting groove has all been seted up to the top both sides of mounting bracket, the second mounting hole has been seted up at the top of mounting bracket and the one side that is located two sets of mounting grooves.
Preferably, a battery body is connected between the bottom plate and the clamping plate, and a mounting bolt is arranged in the second mounting hole.
Preferably, the positioning block is matched with the mounting groove, and the mounting bolt is in threaded connection with the mounting frame through the second mounting hole.
Preferably, the bolt is in threaded connection with the top plate, and the bottom end of the bolt is in rotary connection with the top of the clamping plate.
Compared with the prior art, the utility model has the following beneficial effects: the utility model provides a miniature fuel cell thermoelectricity antithetical couplet device, during the use, place the battery body between pinch-off blades and bottom plate, then rotate knob and bolt, through the threaded connection between bolt and the roof, adjust the height of pinch-off blades, can press from both sides tightly to the battery body of equidimension not, thereby increase the effect of follow-up electricity antithetical couplet, rethread locating piece and mounting groove looks adaptation can be connected to the multiunit mounting bracket, make multiunit battery body can part, can not gather at the during operation heat, increase the effect of continuous work.
Drawings
Fig. 1 is a schematic view of the overall structure of a micro fuel cell thermoelectric coupling device according to the present invention.
Fig. 2 is a schematic connection diagram of a micro fuel cell thermoelectric coupling device according to the present invention.
In the figure: 1. a mounting frame; 2. a base plate; 3. a top plate; 4. a bolt; 5. a knob; 6. a clamping plate; 7. positioning blocks; 8. a first mounting hole; 9. mounting grooves; 10. a second mounting hole; 11. a battery body; 12. and (6) installing a bolt.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.
As shown in fig. 1-2, a micro fuel cell thermoelectric coupling device comprises an installation frame 1, two sets of bottom plates 2 fixedly connected to one side of the installation frame 1, a top plate 3 fixedly connected to one side of the installation frame 1 and above the bottom plates 2, a bolt 4 connected to the inside of the top plate 3, a knob 5 fixedly connected to the top end of the bolt 4, and a clamping plate 6 connected to the bottom end of the bolt 4.
Further, the shape of mounting bracket 1 is bald precious lid shape, and the equal fixedly connected with locating piece 7 in bottom both sides of mounting bracket 1, and first mounting hole 8 has all been seted up to the inside of two sets of locating pieces 7.
Further, mounting grooves 9 have all been seted up to the top both sides of mounting bracket 1, and second mounting hole 10 has been seted up at the top of mounting bracket 1 and the one side that is located two sets of mounting grooves 9.
Further, a battery body 11 is connected between the bottom plate 2 and the clamping plate 6, and a mounting bolt 12 is arranged inside the second mounting hole 10.
Furthermore, the positioning block 7 is matched with the mounting groove 9, and the mounting bolt 12 is in threaded connection with the mounting frame 1 through the second mounting hole 10.
Further, threaded connection is adopted between the bolt 4 and the top plate 3, and the bottom end of the bolt 4 is rotatably connected with the top of the clamping plate 6.
It should be noted that, when the micro fuel cell thermoelectric coupling device is used, the cell body 11 is placed between the clamping plate 6 and the bottom plate 2, then the knob 5 and the bolt 4 are rotated, the height of the clamping plate 6 is adjusted through threaded connection between the bolt 4 and the top plate 3, the cell bodies 11 with different sizes can be clamped, so that the effect of subsequent electric coupling is increased, and then the positioning block 7 is matched with the mounting groove 9, so that a plurality of groups of mounting frames 1 can be connected, so that the plurality of groups of cell bodies 11 can be separated, heat cannot be accumulated during work, and the effect of continuous work is increased.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a miniature fuel cell thermoelectricity allies oneself with device, includes mounting bracket (1), its characterized in that: the mounting structure is characterized in that two sets of bottom plates (2) are fixedly connected to one side of the mounting frame (1), a top fixedly connected with top plate (3) is arranged on one side of the mounting frame (1) and located on the bottom plate (2), a bolt (4) is connected to the inside of the top plate (3), a knob (5) is fixedly connected to the top end of the bolt (4), and a clamping plate (6) is connected to the bottom end of the bolt (4).
2. The micro fuel cell cogeneration device of claim 1, wherein: the shape of mounting bracket (1) is bald precious lid shape, and the equal fixedly connected with locating piece (7) in bottom both sides of mounting bracket (1), and is two sets of first mounting hole (8) have all been seted up to the inside of locating piece (7).
3. The micro fuel cell cogeneration device of claim 2, wherein: mounting grooves (9) have all been seted up to the top both sides of mounting bracket (1), second mounting hole (10) have been seted up at the top of mounting bracket (1) and the one side that is located two sets of mounting grooves (9).
4. The micro fuel cell cogeneration device of claim 3, wherein: a battery body (11) is connected between the bottom plate (2) and the clamping plate (6), and a mounting bolt (12) is arranged in the second mounting hole (10).
5. The micro fuel cell cogeneration apparatus of claim 4, wherein: locating piece (7) and mounting groove (9) looks adaptation, be threaded connection between mounting bolt (12) and mounting bracket (1) through second mounting hole (10).
6. The micro fuel cell cogeneration device of claim 1, wherein: the bolt (4) is in threaded connection with the top plate (3), and the bottom end of the bolt (4) is in rotary connection with the top of the clamping plate (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220227661.8U CN216793735U (en) | 2022-01-27 | 2022-01-27 | Micro fuel cell thermoelectric coupling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220227661.8U CN216793735U (en) | 2022-01-27 | 2022-01-27 | Micro fuel cell thermoelectric coupling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216793735U true CN216793735U (en) | 2022-06-21 |
Family
ID=82014677
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220227661.8U Active CN216793735U (en) | 2022-01-27 | 2022-01-27 | Micro fuel cell thermoelectric coupling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216793735U (en) |
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2022
- 2022-01-27 CN CN202220227661.8U patent/CN216793735U/en active Active
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