CN210607366U - New energy automobile group battery protector - Google Patents
New energy automobile group battery protector Download PDFInfo
- Publication number
- CN210607366U CN210607366U CN201921630904.7U CN201921630904U CN210607366U CN 210607366 U CN210607366 U CN 210607366U CN 201921630904 U CN201921630904 U CN 201921630904U CN 210607366 U CN210607366 U CN 210607366U
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- Prior art keywords
- box
- cooling
- new energy
- energy automobile
- base
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- Expired - Fee Related
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- 230000001012 protector Effects 0.000 title claims abstract description 16
- 238000001816 cooling Methods 0.000 claims abstract description 64
- 230000001681 protective effect Effects 0.000 claims abstract description 26
- 230000017525 heat dissipation Effects 0.000 claims abstract description 22
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 10
- 238000009413 insulation Methods 0.000 claims description 13
- 238000007789 sealing Methods 0.000 claims description 8
- 229910000838 Al alloy Inorganic materials 0.000 claims description 6
- 239000005388 borosilicate glass Substances 0.000 claims description 3
- 229920006351 engineering plastic Polymers 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000000110 cooling liquid Substances 0.000 claims 2
- 230000000694 effects Effects 0.000 abstract description 9
- 125000003003 spiro group Chemical group 0.000 abstract 1
- 239000002826 coolant Substances 0.000 description 8
- 238000000034 method Methods 0.000 description 5
- 230000009471 action Effects 0.000 description 3
- 239000000446 fuel Substances 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000000498 cooling water Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Classifications
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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
- Y02E60/10—Energy storage using batteries
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- Battery Mounting, Suspending (AREA)
- Secondary Cells (AREA)
Abstract
The utility model relates to a new energy automobile battery technical field just discloses a new energy automobile group battery protector, which comprises a base, the bottom of base and the top intercommunication of outlet duct, the bottom of outlet duct and the top intercommunication of check valve, the top of base and the bottom fixed connection of protecting box, front side and first apron joint in the protecting box, the positive middle part of first apron and the rear side spiro union of heat dissipation fan. This new energy automobile group battery protector is provided with the multiunit cooling tube through the protective housing to and the cooperation of cooling tube and first cooling box, second cooling box and water pipe, make new energy automobile group battery protector higher to battery module's cooling effect, improved the security that battery module used, through the cooperation of heat dissipation fan and gas outlet, outlet duct and check valve, make the air flow in the protective housing very fast, and reduced the radiating influence of the inside heat of car to battery module.
Description
Technical Field
The utility model relates to a new energy automobile battery technical field specifically is a new energy automobile group battery protector.
Background
The new energy automobile battery can be divided into two categories, namely a storage battery and a fuel cell, wherein the storage battery is suitable for a pure new energy automobile, the fuel cell is specially used for the fuel cell new energy automobile, certain heat can be generated in the using process of a new energy automobile battery pack, the normal work and the service life of the battery are influenced, and therefore the new energy automobile battery needs to be subjected to heat dissipation protection. The battery pack protection device for the general new energy automobile dissipates heat by arranging a plurality of groups of radiating fins on the outer surface of a battery shell. The battery pack protection device of the new energy automobile in the current market has a poor heat dissipation effect, and is easily affected by heat inside the automobile to reduce the heat dissipation effect.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a new energy automobile group battery protector has solved the new energy automobile group battery protector radiating effect on the existing market relatively poor, and is easier to receive the thermal influence in the car and reduce the problem of radiating effect.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: a new energy automobile battery pack protection device comprises a base, wherein the bottom of the base is communicated with the top end of an air outlet pipe, the bottom end of the air outlet pipe is communicated with the top end of a one-way valve, the top of the base is fixedly connected with the bottom of a protection box, the front side in the protection box is clamped with a first cover plate, the middle of the front side of the first cover plate is in threaded connection with the rear side of a heat dissipation fan, an air inlet is formed in the middle of the first cover plate and is located right behind the heat dissipation fan, the rear side in the protection box is respectively and fixedly connected with the rear sides of a plurality of groups of clamping seats, the middle of each clamping seat is clamped with the rear side of a battery module, the left side and the right side of the bottom in the protection box are both fixedly connected with the bottoms of fixing seats, two groups of fixing seats are respectively located on the left side and the right side of the plurality of groups, the left side of the top in the protective box and the right side of the top are both clamped with the outer side wall of the sealing gasket, the inner side wall of the sealing gasket is clamped with the top of the outer surface of the radiating pipe, the top of the protective box is bonded with the lower surface of the heat insulating plate, the left side of the upper surface of the heat insulating plate and the right side of the upper surface of the heat insulating plate are both clamped with the bottom of the first cooling box, the top ends of the radiating pipe penetrate through the top of the protective box and the heat insulating plate, the top ends of a plurality of groups of radiating pipes respectively extend into the two groups of first cooling boxes, the front sides of the two groups of first cooling boxes are both communicated with the rear sides of the second cooling boxes positioned at the front sides in the two groups of second cooling boxes, the rear sides of the two groups of first cooling boxes are both communicated with the front sides of the second cooling boxes positioned at the rear sides in the two groups of second cooling boxes, and the rear sides of the second cooling, and the middle parts of the two groups of second cover plates are communicated with water pipes.
Preferably, the gas outlet has been seted up to the bottom of protective housing, and the gas outlet is located the outlet duct directly over, the protective housing is the aluminum alloy box, and the left side and the right side of protective housing all are provided with the multiunit fin.
Preferably, the cooling tube is borosilicate glass pipe, and the inside coolant liquid that is provided with of cooling tube, and the volume of coolant liquid is less than half of cooling tube internal volume, the top of cooling tube is the sphere.
Preferably, the length and the width of the heat insulation plate are respectively matched with those of the protective box, and the heat insulation plate is an engineering plastic plate.
Preferably, the cooling tube and first cooling box and guard box are sealing connection, second apron and second cooling box sealing connection.
Preferably, the base is in a boss shape, the base is a stainless steel seat, and four groups of fixing holes are uniformly formed in the bottom of the base.
(III) advantageous effects
Compared with the prior art, the utility model provides a new energy automobile group battery protector possesses following beneficial effect:
1. this new energy automobile group battery protector is provided with the multiunit cooling tube through the protective housing to and the cooperation of cooling tube and first cooling box, second cooling box and water pipe, make new energy automobile group battery protector higher to battery module's cooling effect, improved the security that battery module used, through the cooperation of heat dissipation fan and gas outlet, outlet duct and check valve, make the air flow in the protective housing very fast, and reduced the radiating influence of the inside heat of car to battery module.
2. This new energy automobile group battery protector is the aluminum alloy box through the protective housing, and the left side and the right side of protective housing all are provided with the multiunit fin for new energy automobile group battery protector's radiating rate is very fast, has improved new energy automobile group battery protector's heat dispersion, and the shape through the base is the boss shape, and the bottom of base evenly is provided with four group's fixed orificess, makes the fixed comparatively stable of device.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the internal structure of the protective box of the present invention;
fig. 3 is a schematic view of a part of the structure of the present invention.
In the figure: 1. a base; 2. an air outlet pipe; 3. a one-way valve; 4. a protective box; 5. a first cover plate; 6. a heat dissipation fan; 7. a card holder; 8. a battery module; 9. a fixed seat; 10. a radiating pipe; 11. a gasket; 12. a heat insulation plate; 13. a first cooling cartridge; 14. a second cooling cartridge; 15. a water pipe; 16. an air inlet; 17. an air outlet; 18. and a second cover plate.
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. 1-3, the present invention provides a technical solution: a new energy automobile battery pack protection device comprises a base 1, wherein the base 1 is in a boss shape, the base 1 is a stainless steel seat, four groups of fixing holes are uniformly formed in the bottom of the base 1, the base 1 is in the boss shape, the four groups of fixing holes are uniformly formed in the bottom of the base 1, the device is fixed stably, the bottom of the base 1 is communicated with the top end of an air outlet pipe 2, the bottom end of the air outlet pipe 2 is communicated with the top end of a one-way valve 3, the top of the base 1 is fixedly connected with the bottom of a protection box 4, an air outlet 17 is formed in the bottom of the protection box 4, the air outlet 17 is located right above the air outlet pipe 2, the protection box 4 is an aluminum alloy box body, multiple groups of cooling fins are arranged on the left side and the right side of the protection box 4, the aluminum alloy box body is formed through the protection box 4, and multiple groups of cooling fins are arranged on the left side and the, the heat dissipation performance of the new energy automobile battery pack protection device is improved, the front side in the protection box 4 is connected with the first cover plate 5 in a clamping mode, the front middle portion of the first cover plate 5 is connected with the rear side of the heat dissipation fan 6 in a threaded mode, the middle portion of the first cover plate 5 is provided with the air inlet 16, the air inlet 16 is located right behind the heat dissipation fan 6, air flowing in the protection box 4 is enabled to be fast through cooperation of the heat dissipation fan 6, the air outlet pipe 17, the air outlet pipe 2 and the one-way valve 3, influences of heat in an automobile on heat dissipation of the battery modules 8 are reduced, the rear side in the protection box 4 is fixedly connected with the rear sides of a plurality of groups of clamping seats 7 respectively, the middle portion of each clamping seat 7 is connected with the rear side of the battery module 8 in a clamping mode, the left side and the right side of the bottom in the protection box 4 are fixedly connected with the bottoms of the fixing, the bottom of the radiating pipe 10 is clamped with the top of the fixing seat 9, the radiating pipe 10 is a high borosilicate glass pipe, and the inside of the radiating pipe 10 is provided with a coolant, the volume of the coolant is less than half of the volume in the radiating pipe 10, the top end of the radiating pipe 10 is spherical, the left side of the top in the protective box 4 and the right side of the top are both clamped with the outer side wall of the sealing gasket 11, the inner side wall of the sealing gasket 11 is clamped with the top of the outer surface of the radiating pipe 10, the top of the protective box 4 is adhered with the lower surface of the heat insulation plate 12, the length and the width of the heat insulation plate 12 are respectively matched with the length and the width of the protective box 4, the heat insulation plate 12 is an engineering plastic plate, the left side of the upper surface of the heat insulation plate 12 and the right side of the upper surface are both clamped with the bottom of the first cooling box 13, the front sides of the two groups of first cooling boxes 13 are communicated with the rear side of a second cooling box 14 positioned at the front side in the two groups of second cooling boxes 14, the rear sides of the two groups of first cooling boxes 13 are communicated with the front side of a second cooling box 14 positioned at the rear side in the two groups of second cooling boxes 14, a second cover plate 18 is clamped at the front side of the second cooling box 14 positioned at the front side in the two groups of second cooling boxes 14 and at the rear side of the second cooling box 14 positioned at the rear side, the middle parts of the two groups of second cover plates 18 are communicated with a water pipe 15, the radiating pipe 10, the first cooling boxes 13 and the protective box 4 are hermetically connected, and the second cover plate 18 is hermetically connected with the second cooling boxes 14, by arranging a plurality of groups of radiating pipes 10 in the protective box 4 and matching the radiating pipes 10 with the first cooling box 13, the second cooling box 14 and the water pipes 15, make new energy automobile group battery protector higher to battery module 8's cooling effect, improved the security that battery module 8 used.
The working principle is as follows: the heat that battery module 8 produced makes the coolant liquid heat absorption in the cooling tube 10 volatilize to cooling tube 10 top, cooling water route intercommunication in two sets of water pipes 15 and the car, cooling water flows through second cooling box 14 and first cooling box 13, and then make the coolant water absorb the heat of coolant, and make coolant condensation drippage in cooling tube 10 bottom, and then dispel the heat to battery module 8, heat dissipation fan 6 accelerates the interior air flow of protective housing 4, and make the hot-air export the car outside through outlet duct 2 and check valve 3, check valve 3 can make outside air current and sewage can't enter into inside the car.
To sum up, the new energy automobile battery pack protection device has the advantages that the protection box 4 is internally provided with a plurality of groups of radiating pipes 10, the radiating pipes 10 are matched with the first cooling box 13, the second cooling box 14 and the water pipe 15, so that the new energy automobile battery pack protection device has a higher cooling effect on the battery module 8, the use safety of the battery module 8 is improved, the radiating fan 6 is matched with the air outlet 17, the air outlet pipe 2 and the one-way valve 3, so that the air in the protection box 4 flows faster, the influence of the heat in an automobile on the heat radiation of the battery module 8 is reduced, the protection box 4 is an aluminum alloy box body, and the left side and the right side of the protection box 4 are both provided with a plurality of groups of radiating fins, so that the new energy automobile battery pack protection device has a higher radiating speed, the radiating performance of the new energy automobile battery pack protection device is improved, and the base, and four groups of fixing holes are uniformly formed in the bottom of the base 1, so that the device is stable to fix.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a new energy automobile group battery protector, includes base (1), its characterized in that: the bottom of the base (1) is communicated with the top end of the air outlet pipe (2), the bottom end of the air outlet pipe (2) is communicated with the top end of the one-way valve (3), the top of the base (1) is fixedly connected with the bottom of the protection box (4), the inner front side of the protection box (4) is clamped with the first cover plate (5), the middle of the front side of the first cover plate (5) is in threaded connection with the rear side of the heat dissipation fan (6), the middle of the first cover plate (5) is provided with an air inlet (16), the air inlet (16) is positioned right behind the heat dissipation fan (6), the inner rear side of the protection box (4) is fixedly connected with the rear sides of a plurality of groups of clamping seats (7) respectively, the middle of the clamping seats (7) is clamped with the rear sides of battery modules (8), the left side and the right side of the inner bottom of the protection box (4) are fixedly connected with the bottoms of the fixing seats (9), and the fixing seats (9) are positioned on the left side, the heat insulation structure is characterized in that multiple groups of heat dissipation pipes (10) are uniformly arranged at the top of the fixing seat (9), the bottoms of the heat dissipation pipes (10) are clamped with the top of the fixing seat (9), the left side of the top in the protection box (4) and the right side of the top are clamped with the outer side wall of the sealing gasket (11), the inner side wall of the sealing gasket (11) is clamped with the top of the outer surface of the heat dissipation pipe (10), the top of the protection box (4) is adhered with the lower surface of the heat insulation plate (12), the left side of the upper surface of the heat insulation plate (12) and the right side of the upper surface are clamped with the bottom of the first cooling box (13), the top ends of the heat dissipation pipes (10) penetrate through the top and the heat insulation plate (12) of the protection box (4), the top ends of the multiple groups of the heat dissipation pipes (10) respectively extend into the two groups of first cooling boxes (13), the front sides of the two groups of the first cooling boxes (13), the rear side of the first cooling box (13) is communicated with the front side of a second cooling box (14) positioned on the rear side in the two groups of second cooling boxes (14), the front side of the second cooling box (14) positioned on the front side in the second cooling boxes (14) is connected with the rear side of the second cooling box (14) positioned on the rear side in a clamping mode to form a second cover plate (18), and the middle of the second cover plate (18) is communicated with a water pipe (15).
2. The new energy automobile battery pack protection device of claim 1, wherein: gas outlet (17) have been seted up to the bottom of protective housing (4), and gas outlet (17) are located outlet duct (2) directly over, protective housing (4) are the aluminum alloy box, and the left side and the right side of protective housing (4) all are provided with the multiunit fin.
3. The new energy automobile battery pack protection device of claim 1, wherein: the radiating pipe (10) is a high borosilicate glass pipe, the inside of the radiating pipe (10) is provided with cooling liquid, the volume of the cooling liquid is smaller than half of the inner volume of the radiating pipe (10), and the top end of the radiating pipe (10) is a spherical surface.
4. The new energy automobile battery pack protection device of claim 1, wherein: the length and the width of the heat insulation plate (12) are respectively matched with the length and the width of the protective box (4), and the heat insulation plate (12) is an engineering plastic plate.
5. The new energy automobile battery pack protection device of claim 1, wherein: the radiating pipe (10) is hermetically connected with the first cooling box (13) and the protective box (4), and the second cover plate (18) is hermetically connected with the second cooling box (14).
6. The new energy automobile battery pack protection device of claim 1, wherein: the base (1) is boss-shaped, the base (1) is a stainless steel seat, and four groups of fixing holes are uniformly formed in the bottom of the base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921630904.7U CN210607366U (en) | 2019-09-27 | 2019-09-27 | New energy automobile group battery protector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921630904.7U CN210607366U (en) | 2019-09-27 | 2019-09-27 | New energy automobile group battery protector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210607366U true CN210607366U (en) | 2020-05-22 |
Family
ID=70698365
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921630904.7U Expired - Fee Related CN210607366U (en) | 2019-09-27 | 2019-09-27 | New energy automobile group battery protector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210607366U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113937390A (en) * | 2021-10-11 | 2022-01-14 | 衢州市智能制造技术与装备研究院 | Modularized assembly dustproof vehicle-mounted battery heat management mechanism |
| CN115312919A (en) * | 2022-10-12 | 2022-11-08 | 徐州卓谷新能源科技有限公司 | New energy automobile battery cooling device |
-
2019
- 2019-09-27 CN CN201921630904.7U patent/CN210607366U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113937390A (en) * | 2021-10-11 | 2022-01-14 | 衢州市智能制造技术与装备研究院 | Modularized assembly dustproof vehicle-mounted battery heat management mechanism |
| CN113937390B (en) * | 2021-10-11 | 2023-10-24 | 衢州市智能制造技术与装备研究院 | Dustproof vehicle-mounted battery thermal management mechanism assembled in modularized mode |
| CN115312919A (en) * | 2022-10-12 | 2022-11-08 | 徐州卓谷新能源科技有限公司 | New energy automobile battery cooling device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200522 |