CN204144360U - Lithium-ions battery explosion-proof electrical source - Google Patents
Lithium-ions battery explosion-proof electrical source Download PDFInfo
- Publication number
- CN204144360U CN204144360U CN201420602343.0U CN201420602343U CN204144360U CN 204144360 U CN204144360 U CN 204144360U CN 201420602343 U CN201420602343 U CN 201420602343U CN 204144360 U CN204144360 U CN 204144360U
- Authority
- CN
- China
- Prior art keywords
- box
- lithium
- ions battery
- battery group
- upper box
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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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)
Abstract
The utility model relates to a kind of lithium-ions battery explosion-proof electrical source, be provided with lithium-ions battery group, described lithium-ions battery group is arranged in a Flameproof box, described Flameproof box is provided with upper box, lower box, described upper box is provided with upper box upper cover and upper box lower flange, described lower box is provided with lower box upper flange, described upper box and described lower box are by upper box lower flange, lower box upper flange is connected, described upper box covers and is provided with power supervisor, handle, earthing member, the anode of lithium-ions battery group controls to export and A1 formula outgoing line device by power supervisor, A2 formula outgoing line device connects, the negative electrode of lithium-ions battery group is connected with earthing member.The utility model is applicable to explosion-proof electrical source, has the advantage that structure is simple, volume is little, lightweight, efficiency is high, maintenance cost is low, safe and reliable.
Description
Technical field
The utility model belongs to a kind of explosion-proof type supply unit, is a kind of novel explosion-proof type supply unit using lithium-ions battery as power supply.
Background technology
There is following defect in traditional explosion-proof type power supply: 1, general explosion-proof type power quality weight, directly affects quality and the operating efficiency of whole equipment.2, general explosion-proof type power volume is larger, is not suitable for position power supply size being had to particular/special requirement.3, general explosion-proof type power supply use cycle-index is low, replacing is inconvenient, has a strong impact on equipment use efficiency.
Utility model content
The purpose of this utility model is to solve the problem, and proposes a kind of lithium-ions battery explosion-proof electrical source, and this lithium-ions battery explosion-proof electrical source has the advantages that structure is simple, volume is little, lightweight, efficiency is high, maintenance cost is low, safe and reliable.
The purpose of this utility model is achieved through the following technical solutions: lithium-ions battery explosion-proof electrical source, be provided with lithium-ions battery group, it is characterized in that: described lithium-ions battery group is arranged in a Flameproof box, described Flameproof box is provided with upper box, lower box, described upper box is provided with upper box upper cover and upper box lower flange, described lower box is provided with lower box upper flange, described upper box and described lower box are by upper box lower flange, lower box upper flange is connected, described upper box covers and is provided with power supervisor, handle, earthing member, the anode of lithium-ions battery group controls to export and A1 formula outgoing line device by power supervisor, A2 formula outgoing line device connects, the negative electrode of lithium-ions battery group is connected with earthing member.
Described Flameproof box adopts carbon steel structure, and choosing thickness according to calculating is 6mm, can reach explosive-proof grade requirement.
Described lithium-ions battery group has 8 lithium-ions battery monomer compositions, and total voltage is 24V, and capacity is 200AH.
The beneficial effects of the utility model: weight is 113kg are lighter than existing product quality by more than 2/3rds; Be of a size of 530mm (L) × 170mm (W) × 800mm (H), more than an existing product volume young waiter in a wineshop or an inn/mono-; Life-span is charge and discharge cycles number of times more than 2000 times, is more than the twice of existing product; Be applicable to vehicle or the equipment of special size requirement.
During work, lithium-ions battery explosion-proof electrical source is installed on explosion-proof electric vehicle, total for battery pack positive pole, total negative pole is connected to load end, each single battery positive terminal is connected to power supervisor, for voltage detecting and the protection of battery pack.Earthing member is connected with body framing, ensures storage battery Flameproof box and body framing equipotential.Cable should pass rubber seal, plain washer and locking nut when drawing Flameproof box successively, and locking nut will compress, and ensures the sealing that cable is drawn.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is that A-A of the present utility model is to cross-sectional view;
Embodiment
Below in conjunction with drawings and Examples, the utility model is further described:
Embodiment: see accompanying drawing 1, 2, lithium-ions battery explosion-proof electrical source, be provided with lithium-ions battery group 1, described lithium-ions battery group is arranged in a Flameproof box, described Flameproof box is provided with upper box 2, lower box 3, described upper box is provided with upper box upper cover 4 and upper box lower flange 5, described lower box is provided with lower box upper flange 6, described upper box and described lower box are by upper box lower flange, lower box upper flange is connected, described upper box covers and is provided with power supervisor, handle 7, earthing member 8, the anode of lithium-ions battery group controls to export and A1 formula outgoing line device by power supervisor, A2 formula outgoing line device connects, the negative electrode of lithium-ions battery group is connected with earthing member, described Flameproof box adopts carbon steel structure, and choosing thickness according to calculating is 6mm, can reach explosive-proof grade requirement, described lithium-ions battery group has 8 lithium-ions battery monomer compositions, and total voltage is 24V, and capacity is 200AH.
Last it is noted that obviously, above-described embodiment is only for the utility model example is clearly described, and the restriction not to execution mode.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here exhaustive without the need to also giving all execution modes.And thus the apparent change of extending out or variation be still among protection range of the present utility model.
Claims (3)
1. a lithium-ions battery explosion-proof electrical source, be provided with lithium-ions battery group (1), it is characterized in that: described lithium-ions battery group is arranged in a Flameproof box, described Flameproof box is provided with upper box (2), lower box (3), described upper box is provided with upper box upper cover (4) and upper box lower flange (5), described lower box is provided with lower box upper flange (6), described upper box and described lower box are by upper box lower flange, lower box upper flange is connected, described upper box covers and is provided with power supervisor, handle (7), earthing member (8), the anode of lithium-ions battery group controls to export and A1 formula outgoing line device by power supervisor, A2 formula outgoing line device connects, the negative electrode of lithium-ions battery group is connected with earthing member.
2. lithium-ions battery explosion-proof electrical source according to claim 1, is characterized in that: described Flameproof box adopts carbon steel structure, and choosing thickness according to calculating is 6mm, can reach explosive-proof grade requirement.
3. lithium-ions battery explosion-proof electrical source according to claim 1, is characterized in that: described lithium-ions battery group has 8 lithium-ions battery monomer compositions, and total voltage is 24V, and capacity is 200AH.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420602343.0U CN204144360U (en) | 2014-10-17 | 2014-10-17 | Lithium-ions battery explosion-proof electrical source |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420602343.0U CN204144360U (en) | 2014-10-17 | 2014-10-17 | Lithium-ions battery explosion-proof electrical source |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204144360U true CN204144360U (en) | 2015-02-04 |
Family
ID=52421026
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420602343.0U Expired - Fee Related CN204144360U (en) | 2014-10-17 | 2014-10-17 | Lithium-ions battery explosion-proof electrical source |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204144360U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106800259A (en) * | 2015-11-26 | 2017-06-06 | 衡阳市利美电瓶车制造有限责任公司 | A kind of explosion-proof battery reach truck |
-
2014
- 2014-10-17 CN CN201420602343.0U patent/CN204144360U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106800259A (en) * | 2015-11-26 | 2017-06-06 | 衡阳市利美电瓶车制造有限责任公司 | A kind of explosion-proof battery reach truck |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150204 Termination date: 20151017 |
|
| EXPY | Termination of patent right or utility model |