CN206524361U - A kind of shockproof lithium titanate energy-storage battery - Google Patents
A kind of shockproof lithium titanate energy-storage battery Download PDFInfo
- Publication number
- CN206524361U CN206524361U CN201720158959.7U CN201720158959U CN206524361U CN 206524361 U CN206524361 U CN 206524361U CN 201720158959 U CN201720158959 U CN 201720158959U CN 206524361 U CN206524361 U CN 206524361U
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- China
- Prior art keywords
- shell body
- inner housing
- storage battery
- lithium titanate
- heating
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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 shockproof lithium titanate energy-storage battery, including shell body, inner housing, enclosing cover and inner cap, positive terminal, negative terminal, positive plate, negative plate, barrier film, electrolyte；There is radiator fan, the shell body sidewall has air admission hole and venthole between the shell body and inner housing, the air inlet position, which is fixed with the first filter screen, the venthole, is fixed with the second filter screen, it is described in cover with burst disk；There are multiple elastic rubber columns between the inner housing bottom and shell body bottom, the shell body madial wall has multiple mounting posts, the inner housing lateral wall has multiple heating columns, has the spring being enclosed on the mounting post and heating column between the mounting post and heating column.Battery performance of the present utility model is more stablized.
Description
Technical field
The utility model is related to field of batteries, and in particular to a kind of shockproof lithium titanate energy-storage battery.
Background technology
With the exhaustion of traditional energy and serious the problems such as environmental pollution, many novel energies start to be developed and made
With such as wind energy, solar energy, the suitable energy storage device of these energy needs, traditional plumbic acid electropollution is serious, and lithium titanate stores
Battery due to the features such as its is lightweight, environmentally friendly and application prospect is extensive.But less stable, there is risk of explosion, and such as
During fruit use, there is significant shock, harm can be also brought to stability.
Utility model content
Utility model purpose：The utility model is intended to overcome the defect of prior art, and there is provided a kind of shockproof lithium titanate energy storage
Battery.
Technical scheme：A kind of battery, including shell body, inner housing, enclosing cover and inner cap, positive terminal, negative terminal, positive plate,
Negative plate, barrier film, electrolyte；There is radiator fan, the shell body sidewall has air inlet between the shell body and inner housing
Hole and venthole, the air inlet position, which is fixed with the first filter screen, the venthole, is fixed with the second filter screen, it is described in cover tool
There is burst disk；There are multiple elastic rubber columns, the shell body madial wall tool between the inner housing bottom and shell body bottom
There are multiple mounting posts, the inner housing lateral wall has multiple heating columns, have between the mounting post and heating column and be enclosed on institute
State the spring in mounting post and heating column.
Further, the inner housing and shell body are cuboid.
Further, the quantity of the heating column and mounting post is equal, and is all higher than being equal to 10.
Further, the heating column is made up of aluminium alloy.
Further, the inner cap has air-vent, and the burst disk is bonded in described and covered for closing described
Stomata, the burst disk has circular score line.
Further, the first side wall of the inner housing has 5 heating columns, and second sidewall has 5 heating columns, described
The first side wall and second sidewall are relative side wall.
Beneficial effect：Battery of the present utility model, can realize antidetonation, and can be effectively explosion-proof.
Brief description of the drawings
Fig. 1 is battery schematic diagram.
Embodiment
Reference：1 positive terminal；2 negative terminals；3 air-vents；4 burst disks；5 elastic rubber columns；6 radiator fans；7 heat conduction
Post；8 springs；9 mounting posts；11 shell bodies；12 enclosing covers；21 inner housings；22 inner caps；31 air admission holes；32 ventholes；31.1 the first filter
Net；32.1 the second filter screen.
A kind of battery, including shell body 11, inner housing 21, enclosing cover 12 and inner cap 22, positive terminal 1, negative terminal 2, positive plate,
Negative plate, barrier film, electrolyte；There is radiator fan 6, the shell body sidewall has air inlet between the shell body and inner housing
Hole 31 and venthole 32, the air inlet position, which is fixed with the first filter screen 31.1, the venthole, is fixed with the second filter screen 32.1,
Covered in described with burst disk 4；There are multiple elastic rubber columns between the inner housing bottom and shell body bottom, it is described outer
Case inside wall has multiple mounting posts, and the inner housing lateral wall has multiple heating columns 7, the mounting post 9 and heating column 7
Between have and be enclosed on spring 8 on the mounting post and heating column.The inner housing and shell body are cuboid.It is described to lead
The quantity of plume and mounting post is equal, and is all higher than being equal to 10.The heating column 7 is made up of aluminium alloy.The inner cap has
Air-vent 3, the burst disk 4 is bonded in described and covered for closing the air-vent, and the burst disk has circular score line.
The first side wall of the inner housing has 5 heating columns, and second sidewall has 5 heating columns, the first side wall and the second side
Wall is relative side wall.
Battery of the present utility model, due to being connected between shell body and inner housing by elastic rubber column, can realize and subtract
Shake, and heating column is easy to the space that transfers heat between inner and outer shell, be taken away by air-cooled air-flow.And when in inner housing
When portion's air pressure is excessive, burst disk rupture, and the air inlet from shell body and gas outlet pressure release, realize explosion-proof.
Although the utility model is illustrated and described with regard to preferred embodiment, those skilled in the art should manage
Solution, without departing from claim limited range of the present utility model, can to the utility model carry out various change and
Modification.
Claims (6)
1. a kind of shockproof lithium titanate energy-storage battery, it is characterised in that including shell body, inner housing, enclosing cover and inner cap, positive terminal,
Negative terminal, positive plate, negative plate, barrier film, electrolyte；There is radiator fan, the shell between the shell body and inner housing
Body sidewall has air admission hole and venthole, and the air inlet position is fixed with the first filter screen, the venthole and is fixed with the second filter
Net, it is described in cover with burst disk；There are multiple elastic rubber columns between the inner housing bottom and shell body bottom, it is described
Shell body madial wall has multiple mounting posts, and the inner housing lateral wall has multiple heating columns, the mounting post and heating column
Between have and be enclosed on spring on the mounting post and heating column.
2. shockproof lithium titanate energy-storage battery according to claim 1, it is characterised in that the inner housing and shell body are
Cuboid.
3. shockproof lithium titanate energy-storage battery according to claim 2, it is characterised in that the heating column and the number of mounting post
Amount is equal, and is all higher than being equal to 10.
4. shockproof lithium titanate energy-storage battery according to claim 1, it is characterised in that the heating column is by aluminium alloy system
Into.
5. shockproof lithium titanate energy-storage battery according to claim 1, it is characterised in that the inner cap has air-vent, institute
Stating burst disk and being bonded in described to cover is used to close the air-vent, and the burst disk has circular score line.
6. shockproof lithium titanate energy-storage battery according to claim 3, it is characterised in that the first side wall tool of the inner housing
There are 5 heating columns, second sidewall has 5 heating columns, and the first side wall and second sidewall are relative side wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720158959.7U CN206524361U (en) | 2017-02-21 | 2017-02-21 | A kind of shockproof lithium titanate energy-storage battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720158959.7U CN206524361U (en) | 2017-02-21 | 2017-02-21 | A kind of shockproof lithium titanate energy-storage battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206524361U true CN206524361U (en) | 2017-09-26 |
Family
ID=59891901
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720158959.7U Active CN206524361U (en) | 2017-02-21 | 2017-02-21 | A kind of shockproof lithium titanate energy-storage battery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206524361U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106972125A (en) * | 2017-02-21 | 2017-07-21 | 江苏富威能源有限公司 | A kind of shockproof lithium titanate energy-storage battery |
-
2017
- 2017-02-21 CN CN201720158959.7U patent/CN206524361U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106972125A (en) * | 2017-02-21 | 2017-07-21 | 江苏富威能源有限公司 | A kind of shockproof lithium titanate energy-storage battery |
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