CN208352483U - A kind of lithium battery group - Google Patents
A kind of lithium battery group Download PDFInfo
- Publication number
- CN208352483U CN208352483U CN201820612453.3U CN201820612453U CN208352483U CN 208352483 U CN208352483 U CN 208352483U CN 201820612453 U CN201820612453 U CN 201820612453U CN 208352483 U CN208352483 U CN 208352483U
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- Prior art keywords
- lithium battery
- battery group
- lithium
- shell
- fixed
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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
The utility model discloses a kind of lithium battery groups, belong to technical field of lithium batteries.Including lithium battery group shell, controller, lithium cells, rotation axis, heat-radiation belt, temperature sensor and insulating layer, the side of lithium battery group shell is fixed with lithium battery link block, lithium cells are fixed in lithium battery link block, controller is fixed on the upper surface of lithium battery group shell, the inner right side of lithium battery group shell is equipped with one group of rotation axis, heat-radiation belt is arranged between rotation axis, the inner wall of lithium battery group shell is covered with insulating layer, running through in insulating layer has heating wire, temperature sensor is further fixed in lithium battery group shell, motor, temperature sensor and heating wire are electrically connected with controller.The utility model can carry out intelligent cooling or warming temperature to it according to lithium battery group practical service environment temperature, improve the service efficiency of battery.
Description
Technical field
The utility model relates to technical field of lithium batteries, specifically, more particularly to a kind of lithium battery group.
Background technique
Currently, being mounted on the battery used on solar street light is lithium battery, lithium battery is high with voltage, capacity is big,
The advantages that small in size, light weight, operating temperature range is wide, Li-ion batteries piles have been widely used in every field, including too
The fields such as positive energy streetlight.Lithium ion battery is more sensitive to the temperature of use environment, when in required high power density and closing
When operating under the cell architecture of packaging, these batteries generate significant and uneven distribution waste heat, this affects battery effect
Rate, energy storage capacity, safety, reliability and service life.
Summary of the invention
To solve the above-mentioned problems, the utility model discloses a kind of lithium battery group, can according to its internal temperature into
Row heat dissipation or warming operation, guarantee the normal use of lithium battery group.
The utility model is achieved through the following technical solutions:
A kind of lithium battery group, including lithium battery group shell, controller, lithium cells, rotation axis, heat-radiation belt, temperature pass
Sensor and insulating layer, the medial surface of the lithium battery group shell are fixed with lithium battery link block, and the lithium cells are fixed
In the lithium battery link block, the controller is fixed on the upper surface of the lithium battery group shell, the lithium battery group
The inner right side of shell is equipped with one group of rotation axis, and the rotation axis is connected to motor, and is arranged with heat-radiation belt between the rotation axis,
The inner wall of the lithium battery group shell is covered with insulating layer, and running through in the insulating layer has heating wire, the lithium battery group shell
It is inside further fixed on temperature sensor, the motor, temperature sensor and heating wire are electrically connected with controller.
Compared with prior art, the utility model has the beneficial effects that
One group of rotation axis for being coated with heat-radiation belt is arranged in side to a kind of lithium battery group of the utility model inside housings, works as lithium
Inside battery housing when the temperature is excessively high, controller control electric motor starting drives heat-radiation belt cycle rotation, by enclosure interior
Heat disperses in time；When the temperature of lithium battery group enclosure interior is too low, controller control heating wire work to enclosure interior into
Row heating guarantees that the use temperature of lithium cells is stablized, improves the battery efficiency of lithium battery group, prolong its service life.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
In figure: 1, lithium battery group shell；2, controller；3, lithium battery link block；4, lithium cells；5, motor；6,
Rotation axis；7, heat-radiation belt；8, temperature sensor；9, insulating layer；10, heating wire.
Specific embodiment
The present invention will be further described with reference to the accompanying drawing:
A kind of lithium battery group, including lithium battery group shell 1, controller 2, lithium cells 4, rotation axis 6, heat-radiation belt 7, temperature
Degree sensor 8 and insulating layer 9, the medial surface of the lithium battery group shell 1 are fixed with lithium battery link block 3, the lithium battery
Unit 4 is fixed in the lithium battery link block 3, and the controller 2 is fixed on the upper surface of the lithium battery group shell 1,
The inner right side of the lithium battery group shell 1 is equipped with one group of rotation axis 6, and the rotation axis 6 is connect with motor 5, the rotation axis 6
Between be arranged with heat-radiation belt 7, the inner wall of the lithium battery group shell 1 is covered with insulating layer 9, through there is electricity in the insulating layer 9
Heated filament 10 is further fixed on temperature sensor 8, the motor 5, temperature sensor 8 and heating wire 10 in the lithium battery group shell 1
Electrically connected with controller 2.
As shown in Figure of description Fig. 1, a kind of lithium battery group, including lithium battery group shell 1, controller 2, lithium cells
4, rotation axis 6, heat-radiation belt 7, temperature sensor 8 and insulating layer 9, the medial surface of lithium battery group shell 1 are fixed with lithium battery connection
Module 3, the setting of lithium cells 4 is in 1 inside of battery housing and is fixed in lithium battery link block 3, and controller 2 is fixed on
The upper surface of lithium battery group shell 1, the inner right side of lithium battery group shell 1 are equipped with one group of rotation axis 6, and rotation axis 6 and motor 5 connect
It connecing, the outside of lithium battery group shell 1 is arranged in motor, a circle heat-radiation belt 7 is arranged between rotation axis 6 from top to bottom, outside
Right side plate of the heat-radiation belt 7 as lithium battery group shell 1, the inner wall of lithium battery group shell 1 are covered with insulating layer 9, pass through in insulating layer 9
It is installed with heating wire 10, temperature sensor 8 is further fixed in lithium battery group shell 1, motor 5, temperature sensor 8 and heating wire 10 are equal
It is electrically connected with controller 2.
When in use, temperature sensor 8 is able to detect the temperature of enclosure interior and is transferred to the utility model lithium battery group
Controller 2, when temperature value is higher than 2 setting value of controller, controller 2 controls motor 5 and starts, and motor 5 drives 6 turns of rotation axis
Dynamic, the heat-radiation belt 7 on 6 surface of rotation axis is done cyclic rotation, and heat-radiation belt 7 takes the temperature of enclosure interior out of, heated heat-radiation belt 7 by
Enclosure interior is radiated in time when turning to outside, realizes lithium battery group internal cooling；When temperature value is set lower than controller 2
When value, controller 2 controls the work of heating wire 10 and heats to enclosure interior, and insulating layer 9 plays insulation effect, realizes lithium battery
The internal heating of group.The utility model can carry out intelligent cooling or heating behaviour according to lithium battery group practical service environment temperature to it
Make, improves the service efficiency of battery.
In conclusion the preferred embodiment of only the utility model, is not used to limit the utility model implementation
Range, all equivalent changes according to carried out by shape described in the utility model claims range, construction, feature and spirit with repair
Decorations, should be included in the scope of the claims of the utility model.
Claims (1)
1. a kind of lithium battery group, it is characterised in that: including lithium battery group shell (1), controller (2), lithium cells (4), turn
The medial surface of moving axis (6), heat-radiation belt (7), temperature sensor (8) and insulating layer (9), the lithium battery group shell (1) is fixed with
Lithium battery link block (3), the lithium cells (4) are fixed on the lithium battery link block (3), the controller
(2) it is fixed on the upper surface of the lithium battery group shell (1), the inner right side of the lithium battery group shell (1) is equipped with one group and turns
Moving axis (6), the rotation axis (6) connect with motor (5), are arranged with heat-radiation belt (7) between the rotation axis (6), the lithium electricity
The inner wall of pond group shell (1) is covered with insulating layer (9), and running through in the insulating layer (9) has heating wire (10), the lithium battery group
Is further fixed on temperature sensor (8) in shell (1), the motor (5), temperature sensor (8) and heating wire (10) with control
Device (2) electrically connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820612453.3U CN208352483U (en) | 2018-04-26 | 2018-04-26 | A kind of lithium battery group |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820612453.3U CN208352483U (en) | 2018-04-26 | 2018-04-26 | A kind of lithium battery group |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208352483U true CN208352483U (en) | 2019-01-08 |
Family
ID=64887540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820612453.3U Active CN208352483U (en) | 2018-04-26 | 2018-04-26 | A kind of lithium battery group |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208352483U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115566778A (en) * | 2022-11-16 | 2023-01-03 | 广东伊斐净化科技有限公司 | Outdoor energy storage power of explosion-proof type |
-
2018
- 2018-04-26 CN CN201820612453.3U patent/CN208352483U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115566778A (en) * | 2022-11-16 | 2023-01-03 | 广东伊斐净化科技有限公司 | Outdoor energy storage power of explosion-proof type |
| CN115566778B (en) * | 2022-11-16 | 2023-04-07 | 广东伊斐智造科技有限公司 | Outdoor energy storage power of explosion-proof type |
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