CN208433490U - A kind of power battery module with heat management device - Google Patents
A kind of power battery module with heat management device Download PDFInfo
- Publication number
- CN208433490U CN208433490U CN201821133902.2U CN201821133902U CN208433490U CN 208433490 U CN208433490 U CN 208433490U CN 201821133902 U CN201821133902 U CN 201821133902U CN 208433490 U CN208433490 U CN 208433490U
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- Prior art keywords
- battery core
- single battery
- snap
- heat
- gauge
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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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Abstract
It is disclosed by the utility model to belong to battery technology field, specially a kind of power battery module with heat management device, including installs case, the intracavity bottom of installs case is connected with mounting base, mounting groove is uniformly provided at the top of mounting base, the inner cavity of mounting groove is plugged with single battery core, snap-gauge is installed at the top of mounting base, and single battery core runs through the ontology of snap-gauge, and the outer end note for recycling liquid cooling pipeline is attached to the outer wall of single battery core, the utility model scheme, by being equipped with circulation liquid cooling pipeline in the junction of snap-gauge and single battery core ontology, coolant liquid is inoculated in the inside of circulation liquid cooling pipeline, it works in single battery core and generates heat, coolant liquid inside circulation liquid cooling pipeline cools down to single battery core, work normally single battery core at a normal temperature, it prevents from damaging, it causes damages, electricity is plugged in the inner cavity of insulating heat-conductive piece Fever tablet, when weather is colder, electric fever tablet is generated heat, and conduction carries out heat exchange in insulating heat-conductive on piece, to single battery core.
Description
Technical field
The utility model relates to battery technology field, specially a kind of power battery module with heat management device.
Background technique
New-energy automobile since effect on environment is smaller with respect to orthodox car, had an optimistic view of extensively by prospect, and battery is pure at present
The sole power energy source of electric car, such as Chinese Patent Application No. are that one kind that CN201721488847.4 is proposed has
The power battery module of heat management device, it includes battery modules ontology, monomer that this, which has the power battery module of heat management device,
The structures such as battery core, thermally conductive sheet, confluence piece, heat shield, location hole are equipped with heat during use in power battery module
Managing device when the heat that battery generates at work, only cools down to the battery electrode column of battery, battery body is working
When, heat can be also generated, battery is in the condition of high temperature for a long time, and the service life that will lead to battery greatly shortens, for this purpose, we
Propose a kind of power battery module with heat management device.
Utility model content
The purpose of this utility model is to provide a kind of power battery modules with heat management device, to solve above-mentioned back
It proposes during use, heat management device to be installed in power battery module in scape technology, battery generates at work
Heat when, only cool down to the battery electrode column of battery, battery body at work, can also generate heat, and battery is for a long time
In the condition of high temperature, the problem of service life of battery greatly shortens will lead to.
To achieve the above object, the utility model provides the following technical solutions: a kind of power electric with heat management device
Chi Mo group, including installs case, the intracavity bottom of the installs case are connected with mounting base, are uniformly provided at the top of the mounting base
Mounting groove, the inner cavity of the mounting groove are plugged with single battery core, and snap-gauge, and monomer electricity are equipped at the top of the mounting base
Core runs through the ontology of snap-gauge, and the inner cavity of the snap-gauge is provided with circulation liquid cooling pipeline, and the outer end note of the circulation liquid cooling pipeline
It is attached to the outer wall of single battery core, the front and rear sides at the top of the single battery core are respectively connected with battery electrode column, the battery electrode column
Outer wall bottom is socketed with insulating heat-conductive piece, is socketed with cooling fin, and the insulating heat-conductive piece at the top of the outer wall of the battery electrode column
It is connected with cooling fin, the inner cavity of the insulating heat-conductive piece is plugged with electric fever tablet, runs through at the top of the left end of the electricity fever tablet
The ontology of cooling fin, the installs case right side wall upper rear end is plugged with inlet, and the inlet runs through the right side of installs case
The ontology of side wall and snap-gauge is connected with circulation liquid cooling pipeline, and the front side lower end of the installs case left side wall is plugged with liquid outlet,
And the liquid outlet is connected through the left side wall of installs case and the ontology of snap-gauge with circulation liquid cooling pipeline.
Preferably, cover board is hinged at the top of the installs case.
Preferably, the cooling fin is halogen polypropylene thermally conductive sheet.
Preferably, the intracavity bottom of the mounting groove is provided with Rubber shockproof pad.
Preferably, the left side two sides of the installs case are bolted with hand handle.
Compared with prior art, the utility model has the beneficial effects that
1) the utility model scheme, by being equipped with circulation liquid cooling pipeline in the junction of snap-gauge and single battery core ontology,
It is inoculated with coolant liquid in the inside of circulation liquid cooling pipeline, works in single battery core and generates heat, recycle the cooling inside liquid cooling pipeline
Liquid cools down to single battery core, works normally single battery core at a normal temperature, prevents from damaging, cause damages；
2) it is plugged with electric fever tablet in the inner cavity of insulating heat-conductive piece, when weather is colder, electric fever tablet is generated heat, and conduction exists
Insulating heat-conductive on piece carries out heat exchange to single battery core.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the portion the utility model A enlarged drawing；
Fig. 3 is the utility model top view.
In figure: 1 installs case, 2 mounting bases, 3 mounting grooves, 4 single battery cores, 5 snap-gauges, 6 circulation liquid cooling pipelines, 7 battery electrode columns,
8 insulating heat-conductive pieces, 9 cooling fins, 10 electric fever tablets, 11 inlets, 12 liquid outlets.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of power battery mould with heat management device
Group, including installs case 1, the intracavity bottom of installs case 1 are connected with mounting base 2, and the top of mounting base 2 is uniformly provided with mounting groove 3,
The inner cavity of mounting groove 3 is plugged with single battery core 4, and the top of mounting base 2 is equipped with snap-gauge 5, and single battery core 4 is through snap-gauge 5
Ontology, the inner cavity of snap-gauge 5 is provided with circulation liquid cooling pipeline 6, and the outer end note for recycling liquid cooling pipeline 6 is attached to the outer of single battery core 4
The front and rear sides of wall, 4 top of single battery core are respectively connected with battery electrode column 7, and the outer wall bottom of battery electrode column 7 is socketed with insulating heat-conductive
The outer wall top of piece 8, battery electrode column 7 is socketed with cooling fin 9, and insulating heat-conductive piece 8 is connected with cooling fin 9, insulating heat-conductive piece 8
Inner cavity be plugged with electric fever tablet 10, run through the ontology of cooling fin 9 at the top of the left end of electric fever tablet 10, after 1 right side wall of installs case
End top is plugged with inlet 11, and inlet 11 is through the right side wall of installs case 1 and the ontology of snap-gauge 5 and circulation liquid cooling pipeline
6 are connected, and the front side lower end of 1 left side wall of installs case is plugged with liquid outlet 12, and liquid outlet 12 through installs case 1 left side wall and
The ontology of snap-gauge 5 is connected with circulation liquid cooling pipeline 6.
Wherein, the top of installs case 1 is hinged with cover board, prevents conductive body from falling in single battery core 4, and it is existing that short circuit occurs
As cooling fin 9 is halogen polypropylene thermally conductive sheet, prevents battery electrode column 7 from generating electric connection to cooling fin 9, is had thermally conductive well
Effect radiates more abundant, and the intracavity bottom of mounting groove 3 is provided with Rubber shockproof pad, and protection single battery core 4 is securely plugged on peace
The left side two sides of the inside of tankage, the concussion of less single battery core 4, installs case 1 are bolted with hand handle, convenient for lifting installs case 1.
Working principle: the utility model scheme when in use, when temperature is higher, when power battery module is worked,
Single battery core 4 inside battery modules can generate a large amount of heat, can to single battery core 4 work normally have an impact, by
By being equipped with circulation liquid cooling pipeline 6 in the junction of snap-gauge 5 and 4 ontology of single battery core, filled in the inside of circulation liquid cooling pipeline 6
There is glycol-cooled liquid, work in single battery core 4 and generate heat, recycles the coolant liquid inside liquid cooling pipeline 6 to single battery core sheet
Body cools down, and cooling fin 9 is socketed on the top of the outer wall of the battery electrode column 7 at 4 top of single battery core top, to battery electrode column 7
It radiates, works normally single battery core 4 at a normal temperature, prevent from damaging, cause damages, at low temperatures, in list
It is socketed with insulating heat-conductive piece 8 on the outer wall of the battery electrode column 7 at 4 top of body battery core, is plugged with electric hair in the inside of insulating heat-conductive piece 8
Backing 10, electric fever tablet 10 carry out work and carry out body self-heating cooking, and heat is transmitted on insulating heat-conductive piece 8,8 pairs of electricity of insulating heat-conductive piece
Pond pole 7 is evenly heated, and guarantees that single battery 4 can also work normally at low temperature, and extend single battery core 4 uses the longevity
Life.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of power battery module with heat management device, including installs case (1), it is characterised in that: the installs case (1)
Intracavity bottom be connected with mounting base (2), be uniformly provided with mounting groove (3), the mounting groove at the top of the mounting base (2)
(3) inner cavity is plugged with single battery core (4), is equipped with snap-gauge (5) at the top of the mounting base (2), and the single battery core (4)
Ontology through snap-gauge (5), the inner cavity of the snap-gauge (5) are provided with circulation liquid cooling pipeline (6), and the circulation liquid cooling pipeline
(6) outer end note is attached to the outer wall of single battery core (4), and the front and rear sides at the top of the single battery core (4) are respectively connected with battery pole
The outer wall bottom of column (7), the battery electrode column (7) is socketed with insulating heat-conductive piece (8), at the top of the outer wall of the battery electrode column (7)
It is socketed with cooling fin (9), and the insulating heat-conductive piece (8) is connected with cooling fin (9), the inner cavity of the insulating heat-conductive piece (8)
It is plugged with electric fever tablet (10), the ontology of cooling fin (9), the installs case is run through at the top of the left end of the electricity fever tablet (10)
(1) right side wall upper rear end is plugged with inlet (11), and the inlet (11) runs through the right side wall and snap-gauge of installs case (1)
(5) ontology is connected with circulation liquid cooling pipeline (6), and the front side lower end of installs case (1) left side wall is plugged with liquid outlet
(12), and the liquid outlet (12) is through the left side wall of installs case (1) and the ontology of snap-gauge (5) and circulation liquid cooling pipeline (6) phase
Connection.
2. a kind of power battery module with heat management device according to claim 1, it is characterised in that: the installation
Case is hinged with cover board at the top of (1).
3. a kind of power battery module with heat management device according to claim 1, it is characterised in that: the heat dissipation
Piece (9) is halogen polypropylene thermally conductive sheet.
4. a kind of power battery module with heat management device according to claim 1, it is characterised in that: the installation
The intracavity bottom of slot (3) is provided with Rubber shockproof pad.
5. a kind of power battery module with heat management device according to claim 1, it is characterised in that: the installation
The left side two sides of case (1) are bolted with hand handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821133902.2U CN208433490U (en) | 2018-07-17 | 2018-07-17 | A kind of power battery module with heat management device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821133902.2U CN208433490U (en) | 2018-07-17 | 2018-07-17 | A kind of power battery module with heat management device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208433490U true CN208433490U (en) | 2019-01-25 |
Family
ID=65097078
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821133902.2U Expired - Fee Related CN208433490U (en) | 2018-07-17 | 2018-07-17 | A kind of power battery module with heat management device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208433490U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112382804A (en) * | 2020-11-12 | 2021-02-19 | 重庆水利电力职业技术学院 | Power battery cooling structure and power battery thermal management system |
-
2018
- 2018-07-17 CN CN201821133902.2U patent/CN208433490U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112382804A (en) * | 2020-11-12 | 2021-02-19 | 重庆水利电力职业技术学院 | Power battery cooling structure and power battery thermal management system |
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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 |
Granted publication date: 20190125 Termination date: 20190717 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |