CN219998333U - New forms of energy power end plate battery compartment cooling device - Google Patents
New forms of energy power end plate battery compartment cooling device Download PDFInfo
- Publication number
- CN219998333U CN219998333U CN202321462195.2U CN202321462195U CN219998333U CN 219998333 U CN219998333 U CN 219998333U CN 202321462195 U CN202321462195 U CN 202321462195U CN 219998333 U CN219998333 U CN 219998333U
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- CN
- China
- Prior art keywords
- battery compartment
- cooling
- end plate
- battery
- energy power
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Links
- 238000001816 cooling Methods 0.000 title claims abstract description 75
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 41
- 238000009434 installation Methods 0.000 claims description 12
- 241000270295 Serpentes Species 0.000 claims 1
- 230000000712 assembly Effects 0.000 claims 1
- 238000000429 assembly Methods 0.000 claims 1
- 230000017525 heat dissipation Effects 0.000 abstract description 10
- 230000000694 effects Effects 0.000 abstract description 6
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 239000000428 dust Substances 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 239000000498 cooling water Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 239000000741 silica gel Substances 0.000 description 2
- 229910002027 silica gel Inorganic materials 0.000 description 2
- 230000002146 bilateral effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
Classifications
-
- 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
- Y02E60/10—Energy storage using batteries
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- Secondary Cells (AREA)
Abstract
The utility model relates to the technical field of new energy automobile batteries, in particular to a new energy power end plate battery compartment cooling device, which comprises a battery compartment and a battery pack, wherein a compartment cover plate is arranged at the top of the battery compartment, a bracket component is arranged at the bottom of the inner wall of the battery compartment, two end plates are arranged on the bracket component, the battery pack is arranged between the two end plates, an air cooling component is arranged on the battery compartment, and water cooling components are arranged on the two end plates, so that the novel energy automobile battery compartment cooling device has the beneficial effects that: the battery compartment can be internally air-cooled and the end plates can be water-cooled, so that the battery compartment and the end plates are both provided with cooling structures, and the upper end, the lower end, the front end, the rear end, the left end and the right end of the battery pack are effectively cooled, and the heat dissipation effect of the battery pack is effectively improved.
Description
Technical Field
The utility model relates to the technical field of new energy automobile batteries, in particular to a new energy power end plate battery compartment cooling device.
Background
As the energy output unit of the new energy electric automobile, the power battery module mainly comprises a battery pack, structural members and the like, the structural members mainly provide the strength and rigidity of the battery module and the function of protecting the battery pack inside, and generally the fixed structural members at two ends of the battery module in the length direction are called end plates, so that the material, the structural form and the fixing mode of the fixed structural members play an extremely important role in the performance of the whole battery module.
At present, a battery compartment of a new energy automobile is generally provided with heat-conducting silica gel gaskets at the top and the bottom of an electrode end of a battery pack, and heat dissipation holes and heat dissipation fans are formed in two sides of the battery compartment for heat dissipation, but the two ends of the length direction of the battery pack are shielded by end plates, so that the heat dissipation mode cannot be used for well dissipating heat at the two ends of the length direction of the battery pack, and the heat dissipation effect is affected.
Therefore, the utility model discloses a new energy power end plate battery compartment cooling device.
Disclosure of Invention
Therefore, the utility model provides a new energy power end plate battery compartment cooling device, which is characterized in that the battery compartment and the end plates are provided with cooling structures by air cooling and water cooling, so that the upper end, the lower end, the front end, the rear end, the left end and the right end of a battery pack are effectively radiated, the radiating effect of the battery pack is effectively improved, the problems that the battery compartment of the existing new energy automobile is generally provided with heat conducting silica gel gaskets at the top and the bottom of an electrode end of the battery pack, and heat dissipation holes and heat dissipation fans are arranged at two sides of the battery compartment to dissipate heat are solved, but the two ends of the length direction of the battery pack are blocked by the end plates, so that the radiating mode can not be used for well radiating the two ends of the length direction of the battery pack.
In order to achieve the above object, the present utility model provides the following technical solutions: the utility model provides a new energy power end plate battery compartment cooling device, includes battery compartment and battery package, and battery compartment top is provided with the cabin cover board, battery compartment inner wall bottom is provided with the bracket component, be provided with two end plates on the bracket component, the battery package sets up between two end plates, be provided with air cooling subassembly on the battery compartment, two all be provided with water cooling subassembly on the end plate.
Preferably, the bracket component comprises an arch bracket, the arch bracket is fixedly installed at the bottom of the inner wall of the battery compartment in a bilateral symmetry manner, a fixing plate is vertically and fixedly installed at the top of the arch bracket, a threaded hole is formed in the center of the fixing plate, and an adjusting screw is connected to the surface of the threaded hole in a threaded mode.
Preferably, one end of the adjusting screw close to the end plate is rotationally connected with the side part of the end plate, the bottom of the end plate is slidably connected with the top of the arch-shaped bracket, and the left end and the right end of the battery pack are respectively attached to opposite surfaces of the two end plates.
Preferably, the air cooling assembly comprises mounting holes, a plurality of mounting holes are formed in the right end of the battery compartment, and cooling fans are fixedly mounted in the mounting holes.
Preferably, a plurality of radiating holes are formed in the left end of the battery compartment, and dustproof nets are fixedly arranged in the plurality of mounting holes and the plurality of radiating holes.
Preferably, the water cooling assembly comprises a hollow installation cavity, the hollow installation cavities are formed in the two end plates, cooling pipes are arranged in the hollow installation cavities, the surfaces of the cooling pipes are attached to the side portions of the inner walls of the hollow installation cavities, the cooling pipes are in a serpentine shape, and the two ends of each cooling pipe vertically penetrate through the tops of the end plates.
Preferably, the two ends of the cooling pipe are fixedly connected with water delivery hoses, two groups of water delivery pipes are vertically and symmetrically arranged on the hatch cover plate, the number of the water delivery pipes in each group is two, and the bottom ends of the two water delivery pipes in the same group are fixedly connected with the top ends of the two water delivery hoses fixedly connected to the same cooling pipe respectively.
The beneficial effects of the utility model are as follows:
1. through the cooperation of the battery compartment, the compartment cover plate, the battery pack, the end plate, the bracket component, the air cooling component and the water cooling component, the inside of the battery compartment can be cooled by air and the end plate can be cooled by water, so that the battery compartment and the end plate are provided with cooling structures, the upper end, the lower end, the front end, the rear end, the left end and the right end of the battery pack are effectively cooled, and the heat dissipation effect of the battery pack is effectively improved;
2. through the cooperation of the battery package, end plate and the bracket component that set up, not only can prop up the battery package to make battery package below ventilative, still can prop up the battery package of different length, application scope is wide.
Drawings
FIG. 1 is a cross-sectional view of a structure provided by the present utility model;
FIG. 2 is an enlarged view of the structure at A in FIG. 1;
FIG. 3 is a partial cross-sectional view of the structure provided by the present utility model;
FIG. 4 is a right side view of the structure provided by the present utility model;
FIG. 5 is a schematic view of the structure of the end plate, hollow mounting cavity and cooling tube provided by the utility model;
fig. 6 is a structural perspective view of a bracket assembly and an end plate provided by the present utility model.
In the figure: 1. a battery compartment; 2. cabin cover plate; 3. a battery pack; 4. an arch-shaped bracket; 5. a fixing plate; 6. a threaded hole; 7. adjusting a screw; 8. an end plate; 9. a mounting hole; 10. a heat radiation fan; 11. a heat radiation hole; 12. a dust screen; 13. a hollow mounting cavity; 14. a cooling tube; 15. a water hose; 16. a water pipe.
Detailed Description
The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present utility model only, and are not intended to limit the present utility model.
Referring to fig. 1-6, the cooling device for a battery compartment of a new energy power end plate provided by the utility model comprises a battery compartment 1 and a battery pack 3, wherein a compartment cover plate 2 is arranged at the top of the battery compartment 1, a bracket component is arranged at the bottom of the inner wall of the battery compartment 1, two end plates 8 are arranged on the bracket component, the battery pack 3 is arranged between the two end plates 8, and it is to be noted that in the utility model, the battery pack 3 and the two end plates 8 can be connected through a strapping tape, an air cooling component is arranged on the battery compartment 1, and a water cooling component is arranged on both end plates 8;
the bracket component comprises an arch bracket 4, the arch bracket 4 is symmetrically and fixedly arranged at the left and right sides of the bottom of the inner wall of the battery compartment 1, the top of the arch bracket 4 is vertically and fixedly provided with a fixed plate 5, the center of the fixed plate 5 is provided with threaded holes 6, the inner surfaces of the threaded holes 6 are respectively connected with adjusting screws 7 in a threaded manner, one end of each adjusting screw 7 close to each end plate 8 is rotationally connected with the side part of each end plate 8, the bottom of each end plate 8 is slidingly connected at the top of the corresponding arch bracket 4, the left and right ends of the battery pack 3 are respectively attached to the opposite surfaces of the corresponding two end plates 8, so that under the action of the arch bracket 4 and the corresponding end plates 8, the battery pack 3 can be supported, the lower end of the battery pack 3 is separated from the bottom of the inner wall of the battery compartment 1, so that the lower part of the battery pack 3 is ventilated, and when a person in the field rotates the adjusting screws 7 forwards and backwards, the two end plates 8 can be controlled to move oppositely or reversely, so that the distance between the two end plates 8 can be adjusted, and the battery pack 3 with different lengths can be supported;
the air cooling assembly comprises mounting holes 9, a plurality of mounting holes 9 are formed in the right end of the battery compartment 1, a cooling fan 10 is fixedly mounted in each mounting hole 9, and a plurality of cooling holes 11 are formed in the left end of the battery compartment 1, so that when the cooling fan 10 does work, cold air can be generated to blow into the battery compartment 1, and then the cold air passes through the upper end, the lower end, the front end and the rear end of the battery pack 3 and is finally discharged to the outside through the cooling holes 11, so that air cooling operation can be performed on the upper end, the lower end, the front end and the rear end of the battery pack 3, and dust screens 12 are fixedly mounted in the plurality of mounting holes 9 and the plurality of cooling holes 11, and a dust prevention effect can be achieved;
the water cooling assembly comprises a hollow installation cavity 13, the inside of each end plate 8 is provided with the hollow installation cavity 13, the inside of each hollow installation cavity 13 is provided with a cooling pipe 14, the surfaces of the cooling pipes 14 are vertically penetrated through the tops of the end plates 8, the two ends of the cooling pipes 14 are fixedly connected with water delivery hoses 15, cooling water can be conveyed to the end plates 8 and then to the cooling pipes 14 when the battery pack 3 heats, when cooling water is injected into the cooling pipes 14, heat exchange can be carried out between the cooling pipes and the cooling pipes, the cooling pipes 14 can carry out water cooling operation on the left and right ends of the battery pack 3, the cooling pipes 14 are in a serpentine shape, the contact area with the surfaces of the inner walls of the hollow installation cavities 13 can be effectively increased, the heat exchange area is increased, the heat exchange efficiency is further improved, the two ends of the cooling pipes 14 vertically penetrate through the tops of the end plates 8, the two ends of the cooling pipes 14 are fixedly connected with water delivery hoses 15, the opposite movement or reverse movement of the end plates 8 is not influenced, the water delivery hoses 16 are reasonably designed, two groups of water delivery pipes 16 are vertically arranged on the cooling pipes 2, the water delivery pipes 16 are connected with the two water delivery pipes 16 respectively, and the two water delivery pipes 16 are connected with the water delivery hoses 16 through the water delivery pipes 16, and the two water delivery hoses 16 are connected with the water delivery hoses 16 through the water delivery pipes 16, and the water delivery hoses 16 are fixedly connected with the water delivery hoses 16 respectively, and the water delivery hoses 16 are connected with the water delivery pipes 16 through the water delivery pipes 16;
in summary, the air cooling and the water cooling of the end plate 8 in the battery compartment 1 can be realized, so that the battery compartment 1 and the end plate 8 have cooling structures, and the upper end, the lower end, the front end, the rear end, the left end and the right end of the battery pack 3 are effectively cooled, so that the heat dissipation effect of the battery pack 3 is effectively improved, and the battery pack is suitable for popularization and use.
The above description is only of the preferred embodiments of the present utility model, and any person skilled in the art may modify the present utility model or make modifications to the present utility model with the technical solutions described above. Therefore, any simple modification or equivalent made according to the technical solution of the present utility model falls within the scope of the protection claimed by the present utility model.
Claims (7)
1. The utility model provides a new forms of energy power end plate battery compartment cooling device, includes battery compartment (1) and battery package (3), and battery compartment (1) top is provided with cabin cover board (2), its characterized in that: the battery pack is characterized in that a bracket assembly is arranged at the bottom of the inner wall of the battery compartment (1), two end plates (8) are arranged on the bracket assembly, the battery pack (3) is arranged between the two end plates (8), an air cooling assembly is arranged on the battery compartment (1), and water cooling assemblies are arranged on the two end plates (8).
2. The cooling device for the battery compartment of the new energy power end plate according to claim 1, wherein: the support assembly comprises an arch support (4), the arch support (4) is fixedly installed at the left and right sides of the bottom of the inner wall of the battery compartment (1), a fixing plate (5) is vertically and fixedly installed at the top of the arch support (4), threaded holes (6) are formed in the centers of the fixing plates (5), and adjusting screws (7) are connected to the inner surfaces of the threaded holes (6) in a threaded mode.
3. The cooling device for the battery compartment of the new energy power end plate according to claim 2, wherein: one end of the adjusting screw (7) close to the end plate (8) is rotationally connected with the side part of the end plate (8), the bottom of the end plate (8) is slidably connected with the top of the arch support (4), and the left end and the right end of the battery pack (3) are respectively attached to opposite surfaces of the two end plates (8).
4. The cooling device for the battery compartment of the new energy power end plate according to claim 1, wherein: the air cooling assembly comprises mounting holes (9), a plurality of mounting holes (9) are formed in the right end of the battery compartment (1), and cooling fans (10) are fixedly mounted in the mounting holes (9).
5. The cooling device for the battery compartment of the new energy power end plate according to claim 4, wherein: a plurality of radiating holes (11) are formed in the left end of the battery compartment (1), and dustproof nets (12) are fixedly arranged in the mounting holes (9) and the radiating holes (11).
6. The cooling device for the battery compartment of the new energy power end plate according to claim 1, wherein: the water cooling assembly comprises a hollow installation cavity (13), two hollow installation cavities (13) are formed in the end plates (8), cooling pipes (14) are arranged in the hollow installation cavities (13), the surfaces of the cooling pipes (14) are attached to the side portions of the inner walls of the hollow installation cavities (13), the cooling pipes (14) are in a snake shape, and two ends of each cooling pipe (14) vertically penetrate through the tops of the end plates (8).
7. The cooling device for the battery compartment of the new energy power end plate according to claim 6, wherein: two ends of the cooling pipe (14) are fixedly connected with water delivery hoses (15), two groups of water delivery pipes (16) are vertically and symmetrically arranged on the cabin cover plate (2), the number of the water delivery pipes (16) in each group is two, and the bottom ends of the two water delivery pipes (16) in the same group are fixedly connected with the top ends of the two water delivery hoses (15) fixedly connected with the same cooling pipe (14) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321462195.2U CN219998333U (en) | 2023-06-09 | 2023-06-09 | New forms of energy power end plate battery compartment cooling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321462195.2U CN219998333U (en) | 2023-06-09 | 2023-06-09 | New forms of energy power end plate battery compartment cooling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219998333U true CN219998333U (en) | 2023-11-10 |
Family
ID=88609458
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321462195.2U Active CN219998333U (en) | 2023-06-09 | 2023-06-09 | New forms of energy power end plate battery compartment cooling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219998333U (en) |
-
2023
- 2023-06-09 CN CN202321462195.2U patent/CN219998333U/en active Active
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| GR01 | Patent grant |