CN206179933U - Mining explosion -proof electric vehicle power device - Google Patents
Mining explosion -proof electric vehicle power device Download PDFInfo
- Publication number
- CN206179933U CN206179933U CN201621117136.1U CN201621117136U CN206179933U CN 206179933 U CN206179933 U CN 206179933U CN 201621117136 U CN201621117136 U CN 201621117136U CN 206179933 U CN206179933 U CN 206179933U
- Authority
- CN
- China
- Prior art keywords
- chamber
- battery
- explosion
- management system
- proof
- 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.)
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Links
- 238000004880 explosion Methods 0.000 title claims abstract description 20
- 238000005065 mining Methods 0.000 title abstract 3
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 230000006978 adaptation Effects 0.000 abstract 1
- 230000037431 insertion Effects 0.000 abstract 1
- 238000003780 insertion Methods 0.000 abstract 1
- 230000005611 electricity Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 231100001261 hazardous Toxicity 0.000 description 2
- 239000004020 conductor Substances 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
-
- 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
Landscapes
- Electric Propulsion And Braking For Vehicles (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Secondary Cells (AREA)
Abstract
The utility model provides a mining explosion -proof electric vehicle power device, electrical connection is all carried out through anti -explosion wiring terminal between each cavity in both ends open -ended battery module chamber, battery management system chamber and wiring chamber around including, battery management system chamber and wiring chamber are located the top in battery module chamber, and the battery is fixed in the battery module intracavity, and is sealed by preceding, back explosion -proof cover bolt swing joint, the battery management system chamber is sealed secretly by first, the explosion -proof top cap bolt swing joint of second respectively with the chamber of working a telephone switchboard, the wiring chamber still is equipped with a battery the charge socket and the rifle interface adaptation that charges. Because the utility model discloses mining explosion -proof electric vehicle power device's wiring chamber is equipped with the battery socket that charges, can be directly with rifle interface connection charge, when charging, the rifle that charges does not need the external cross box that charges, the battery in disect insertion vehicle power's wiring chamber charges and can charge on the socket. Charge efficiency is high, and safety is reliable.
Description
Technical field
The present invention relates to electrokinetic cell power supply, more particularly to a kind of mine anti-explosion electric car power supply device.
Background technology
At present, the hazardous environment of the class of explosive gas I and II class and with combustible dust environment, mine anti-explosion electricity
The safety of electrical automobile supply unit is also core key technology.The explosion-proof electrical source device of prior art generally comprises explosion-proof electrical source
The series connection of chamber, closure and multiple single batteries, single battery rule is placed in explosion-proof electrical source cavity, single battery it
Between by it is explosion-proof connection conductor be connected, after explosion-proof electrical source cavity is sealed, formed a closed flame proof body so that it is explosion-proof
Electric automobile being capable of the safe operation in the hazardous environment under mine.But, such electric car power supply device, due to charging gun
It is connected with the battery management system BMS in power box by external charging socket box, in whole charging process, high-voltage cable
Pass by length, security presence greater risk.
The content of the invention
To overcome disadvantage mentioned above, the present invention to provide a kind of compact conformation, the mine anti-explosion electric car power supply of the safety that charges
Device.
To reach above goal of the invention, the present invention provides a kind of mine anti-explosion electric car power supply device, including Qian Hou two
The battery module chamber of end opening, battery management system chamber and wire connection cavity, are all entered by explosion-proof wiring terminal between each cavity
Row electrical connection, the battery management system chamber and wire connection cavity are located at the top in battery module chamber, and battery is fixed on battery module
Intracavity, is flexibly connected by forward and backward explosion-proof covering board bolt and is sealed, the battery management system chamber and wire connection cavity respectively by first, the
Two explosionproof top cover bolts are flexibly connected and are sealed, and the wire connection cavity is additionally provided with a battery charging socket and is adapted to charging gun interface.
The forward and backward explosion-proof covering board, first, second explosionproof top cover are made using Steel material.
The width in the battery module chamber, battery management system chamber and wire connection cavity sealed explosion-proof composition surface be 25~
35mm。
The battery module cavity wall thickness is 6~10mm；The battery management system chamber and wire connection cavity wall thickness are 4~6mm.
Because the wire connection cavity of mine anti-explosion electric car power supply device of the present invention is provided with battery charging socket, can directly with
Charging gun interface connects, and during charging, charging gun does not need external charge cross box, is inserted directly into the electricity of the wire connection cavity of vehicle power supply
It is i.e. chargeable on the charging socket of pond.Charge efficiency is high, safety, reliable.
Description of the drawings
Fig. 1 represents this utility model mine anti-explosion electric car power supply apparatus structure decomposing schematic representation.
Specific embodiment
Describe preferred embodiment in detail below in conjunction with the accompanying drawings.
Mine anti-explosion electric car power supply device as shown in Figure 1, mine anti-explosion electric car power supply device 100, including
The battery module chamber 10 of rear and front end opening, battery management system chamber 20 and wire connection cavity 30, all by anti-between each cavity
Quick-fried binding post is electrically connected.Battery management system chamber 20 and wire connection cavity 30 are located at the top in battery module chamber 10, battery
Management 21 is fixed in battery management system chamber 20, and battery 11 is fixed in battery module chamber 10, by forward and backward explosion-proof covering board 12,
13 bolts are flexibly connected sealing, and battery management system chamber 20 and wire connection cavity 30 are respectively by first, second explosionproof top cover 22,32 bolts
Flexible connection is sealed, and wire connection cavity 30 is additionally provided with a battery charging socket 31 and is adapted to charging gun interface.Forward and backward explosion-proof covering board,
First, the second explosionproof top cover is made using Steel material.The sealing of battery module chamber 10, battery management system chamber 20 and wire connection cavity 30 is anti-
The width on quick-fried composition surface is 25~35mm.The wall thickness of battery module chamber 10 is 6~10mm；Battery management system chamber 20 and wiring
The wall thickness of chamber 30 is 4~6mm.Because the wire connection cavity of mine anti-explosion electric car power supply device of the present invention is provided with battery charging socket,
Directly can be connected with charging gun interface, during charging, charging gun does not need external charge cross box, is inserted directly into vehicle power supply
It is i.e. chargeable on the battery charging socket of wire connection cavity.Charge efficiency is high, safety, reliable.
Claims (4)
1. a kind of battery module chamber, the battery management system of mine anti-explosion electric car power supply device, including rear and front end opening
Chamber and wire connection cavity, are all electrically connected by explosion-proof wiring terminal between each cavity, the battery management system chamber and
Wire connection cavity is located at the top in battery module chamber, and battery is fixed on battery module intracavity, is flexibly connected by forward and backward explosion-proof covering board bolt
Sealing, the battery management system chamber and wire connection cavity are flexibly connected by first, second explosionproof top cover bolt are sealed respectively, its feature
It is that the wire connection cavity is additionally provided with a battery charging socket and is adapted to charging gun interface.
2. the mine anti-explosion electric car power supply device according to claim 1, it is characterised in that the forward and backward Explosion-proof cap
Plate, first, second explosionproof top cover are made using Steel material.
3. the mine anti-explosion electric car power supply device according to claim 2, it is characterised in that the battery module chamber,
The width on battery management system chamber or wire connection cavity sealed explosion-proof composition surface is 25~35mm.
4. the mine anti-explosion electric car power supply device according to claim 3, it is characterised in that the battery module chamber
Wall thickness is 6~10mm；The battery management system chamber or wire connection cavity wall thickness are 4~6mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621117136.1U CN206179933U (en) | 2016-10-12 | 2016-10-12 | Mining explosion -proof electric vehicle power device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621117136.1U CN206179933U (en) | 2016-10-12 | 2016-10-12 | Mining explosion -proof electric vehicle power device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206179933U true CN206179933U (en) | 2017-05-17 |
Family
ID=58677521
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621117136.1U Active CN206179933U (en) | 2016-10-12 | 2016-10-12 | Mining explosion -proof electric vehicle power device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206179933U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109461859A (en) * | 2018-11-05 | 2019-03-12 | 江苏海宝电池科技有限公司 | The electric boosted automobile-used lithium battery pack of one kind and its assemble method |
| CN110110401A (en) * | 2019-04-19 | 2019-08-09 | 深圳市德塔防爆电动汽车有限公司 | A kind of Motor vehicle security design optimization method based on security tree model |
| CN112002849A (en) * | 2020-07-14 | 2020-11-27 | 华瑞矿业科技有限公司 | Explosion-proof battery |
| CN112002848A (en) * | 2020-07-14 | 2020-11-27 | 华瑞矿业科技有限公司 | Explosion-proof battery |
-
2016
- 2016-10-12 CN CN201621117136.1U patent/CN206179933U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109461859A (en) * | 2018-11-05 | 2019-03-12 | 江苏海宝电池科技有限公司 | The electric boosted automobile-used lithium battery pack of one kind and its assemble method |
| CN109461859B (en) * | 2018-11-05 | 2024-05-14 | 江苏海宝电池科技有限公司 | Lithium battery pack for electric power assisted vehicle and assembly method thereof |
| CN110110401A (en) * | 2019-04-19 | 2019-08-09 | 深圳市德塔防爆电动汽车有限公司 | A kind of Motor vehicle security design optimization method based on security tree model |
| CN112002849A (en) * | 2020-07-14 | 2020-11-27 | 华瑞矿业科技有限公司 | Explosion-proof battery |
| CN112002848A (en) * | 2020-07-14 | 2020-11-27 | 华瑞矿业科技有限公司 | Explosion-proof battery |
| CN112002848B (en) * | 2020-07-14 | 2022-11-25 | 华瑞矿业科技有限公司 | Explosion-proof battery |
| CN112002849B (en) * | 2020-07-14 | 2022-11-25 | 华瑞矿业科技有限公司 | Explosion-proof battery |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 518000 101, 301, building 1, No.1, rongshou Road, Shatian community, Kengzi street, Pingshan District, Shenzhen City, Guangdong Province Patentee after: Shenzhen deta Industrial Intelligent Electric Vehicle Co.,Ltd. Address before: 518000 Guangdong province Shenzhen City Pingshan Kengzi streets rongshou Ludeta high-tech factory 1 building three layer Patentee before: SHENZHEN DELTA EXPLOSION-PROOF ELECTRIC VEHICLE Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231204 Address after: 518000 third floor, building 1, rongshou lutta hi tech plant, Kengzi street, Pingshan new area, Shenzhen, Guangdong Patentee after: Shenzhen Delta Battery Technology Co.,Ltd. Address before: 518000 101, 301, building 1, No. 1, rongshou Road, Shatian community, Kengzi street, Pingshan District, Shenzhen City, Guangdong Province Patentee before: Shenzhen deta Industrial Intelligent Electric Vehicle Co.,Ltd. |