CN106340602A - Automotive battery charging-discharging explosion-proof box - Google Patents
Automotive battery charging-discharging explosion-proof box Download PDFInfo
- Publication number
- CN106340602A CN106340602A CN201610909765.6A CN201610909765A CN106340602A CN 106340602 A CN106340602 A CN 106340602A CN 201610909765 A CN201610909765 A CN 201610909765A CN 106340602 A CN106340602 A CN 106340602A
- Authority
- CN
- China
- Prior art keywords
- dividing plate
- explosion
- recharge
- casing
- proof tank
- 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.)
- Pending
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C3/00—Fire prevention, containment or extinguishing specially adapted for particular objects or places
- A62C3/16—Fire prevention, containment or extinguishing specially adapted for particular objects or places in electrical installations, e.g. cableways
-
- 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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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Secondary Cells (AREA)
Abstract
The invention discloses an automotive battery charging-discharging explosion-proof box. The automotive battery charging-discharging explosion-proof box comprises a box body and is characterized in that a partition plate for a battery to be placed is transversely arranged in the middle of the box body, a fire extinguishment medium chamber is formed below the partition plate, and a partition plate control switch is further arranged on the box body and can control opening of the partition plate and make the battery on the partition plate fall into the fire extinguishment medium chamber. The casualties or device damages caused by explosion, burning and other dangerous phenomena occurred in the lithium ion battery charging-discharging process can be relieved. The automotive battery charging-discharging explosion-proof box has the advantages of being simple in structure, low in cost and high in safety.
Description
Technical field
The present invention relates to electric vehicle Vehicular battery research field, explosion-proof in particular to a kind of Vehicular battery discharge and recharge
Case.
Background technology
Modern society, the raising with everybody environmental consciousness and the exhaustion of traditional resource.The research and development of Electric power car
Seem more and more important with application.Electric power car adopts the automobile that battery charges as vehicle power source.The grinding of Electric power car
In studying carefully, to the research of battery how to extend battery life, expand charge capacity etc., seem most important again.
In Vehicular battery research process, generally require and carry out charge and discharge electric test, to study its stability and service life etc.
Deng.Simultaneously Vehicular battery using during it is also desirable to carry out discharge and recharge to supplement electric power.In prior art, Vehicular battery is carried out
During discharge and recharge, generally individually directly control and discharge and recharge is carried out on open support body.But Vehicular battery is in charge and discharge process, especially
During it is charge and discharge electric test, there is the danger producing combustion explosion；Therefore when carrying out charge and discharge electric test, and usually by battery
It is placed in cabinet or casing and tested.But general explosion-proof cabinet, be merely capable of preventing blast from hurting sb.'s feelings it is impossible to quick extinguishing with
And the phenomenons such as continuous blast can not be stoped, safety is relatively low.
Content of the invention
For above-mentioned the deficiencies in the prior art, the technical problem to be solved is: how to provide a kind of structure letter
Single, with low cost, safe, quick extinguishing can effectively prevent the Vehicular battery discharge and recharge explosion-proof tank that continuously explodes.
In order to solve above-mentioned technical problem, present invention employs following technical scheme:
A kind of Vehicular battery discharge and recharge explosion-proof tank, including casing it is characterised in that being horizontally arranged with for laying electricity in the middle part of casing
The dividing plate in pond, dividing plate firing-fighting medium formed below chamber, casing is additionally provided with dividing plate controlling switch, dividing plate controlling switch energy
Enough control dividing plate is opened and so that battery thereon falls in firing-fighting medium chamber.
The Vehicular battery discharge and recharge explosion-proof tank of the present invention, the used time in advance firing-fighting medium is placed in firing-fighting medium chamber,
Battery can be placed in above box house dividing plate and carry out discharge and recharge.When there is the security incidents such as combustion explosion, dividing plate can be leaned on
Controlling switch controls dividing plate quickly to open so that battery falls to firing-fighting medium chamber carries out quick extinguishing, prevents from not exploding
Battery occurs continuously to explode at high temperature, drastically increases safety.Firing-fighting medium can preferably employ water.
As optimization, described dividing plate controlling switch includes the socket in the middle part of body side, and dividing plate can twitch ground grafting
In socket, also include being exposed to handling outside socket, handle and be connected with dividing plate and can armrest handle be extracted out from socket by dividing plate.
So, explosion time can lean on people to twitch dividing plate manually and realize on-off control, have structure simply, easy to operate is excellent
Point.
As optimization, casing inside middle portion is additionally provided with rolling bearing, and dividing plate insertion box house rear perimeter edge is coupled to rolling
On dynamic bearing.The twitch of so convenient dividing plate.
Another kind of as dividing plate controlling switch optimizes structure, and described dividing plate controlling switch includes turning on dividing plate
Axle, is connected and can control the rotary switch of dividing plate rotation with rotating shaft, also includes an inspection being located above box house dividing plate
Slowdown monitoring switch, described detection switch is arranged in the control circuit of rotary switch, and described detection switch is temperature sensor or pressure
Sensor or sound transducer.
As such, it is possible to rely on high temperature or shock wave or the sound of automatic detection explosion time, realize the switch control to dividing plate
System, so that fire extinguishing is convenient much sooner, realizes unmanned, high degree of automation.
As optimization, casing front is provided with chamber door and door interlock switch, and chamber door is provided with implosion guard window.So, side
Just fetching battery and observation judge.
As optimization, casing is provided with circuit module, circuit module includes positioned at box house and is used for and battery phase
Inner joint even, also includes the external tapping outside positioned at casing, is additionally provided with chopper in circuit module.Chopper is preferably sky
Air cock.
So, facilitate the charge and discharge of battery electrically operated, the convenient cut-out in time after blast produces of the chopper simultaneously arranging is filled
Circuit, improves safety.
As optimizing further, there is in the control circuit of described chopper the detection above box house dividing plate and open
Close, detection switch is temperature sensor or pressure transducer or sound transducer.
As such, it is possible to increase physical detection on the basis of short-circuit detecting control, better ensure that chopper works, improve
Safety.
As optimization, casing is located at adjacent locations below dividing plate and is additionally provided with import, box bottom is additionally provided with band and opens
Close the outlet of valve, inlet and outlet is all connected with firing-fighting medium chamber.
So, addition and the releasing of firing-fighting medium are facilitated.
As optimization, dividing plate is additionally provided with relief hole.So, when blast produces, pressure release controls can realize pressure release,
Shock wave is conducted to dividing plate, the vibration by firing-fighting medium eliminates energy, reduces the risk that casing bursts, and improves safety
Property.
As optimization, box bottom corner is provided with roller.As such, it is possible to be moved easily use.
Therefore the present invention can mitigate lithium ion battery and occur the dangerous phenomenon such as blast and burning to make in charge and discharge process
Become casualties or equipment damage；There is structure simple, advantage with low cost, safe.
Brief description
Fig. 1 is the structural representation of the embodiment of the present invention.
Fig. 2 is a-a sectional view in Fig. 1.
Fig. 3 is the rearview of Fig. 1.
Specific embodiment
The present invention is described in further detail below in conjunction with the accompanying drawings.
Embodiment 1: as Figure 1-3, a kind of Vehicular battery discharge and recharge explosion-proof tank, including casing 1, casing 1 middle part is laterally
It is provided with the dividing plate 2 for laying battery, dividing plate 2 firing-fighting medium chamber 3 formed below, casing 1 is additionally provided with dividing plate control
System switch, dividing plate controlling switch can control dividing plate to open and so that battery thereon falls in firing-fighting medium chamber 3.
This Vehicular battery discharge and recharge explosion-proof tank, in advance firing-fighting medium is placed in firing-fighting medium chamber during use, battery
Can be placed in above box house dividing plate and carry out discharge and recharge.When there is the security incidents such as combustion explosion, dividing plate control can be leaned on
On-off control dividing plate is quickly opened so that battery falls to firing-fighting medium chamber carries out quick extinguishing, prevents the battery not exploded
There is continuous blast at high temperature, drastically increase safety.Firing-fighting medium can preferably employ water.In addition, case when implementing
Body is closed anti-explosion box body to be obtained using metal material.
In the present embodiment, described dividing plate controlling switch includes the socket in the middle part of body side, and dividing plate can be inserted with twitching
Be connected in socket, also include being exposed to and handle 4 outside socket, handle 4 be connected with dividing plate 2 and can armrest by dividing plate from socket
Extract out.
So, explosion time can lean on people to twitch dividing plate manually and realize on-off control, have structure simply, easy to operate is excellent
Point.
Wherein, casing inside middle portion is additionally provided with rolling bearing, and dividing plate insertion box house rear perimeter edge is coupled to the axis of rolling
Hold.The twitch of so convenient dividing plate.
Another kind of as dividing plate controlling switch implements structure, and described dividing plate controlling switch includes turning on dividing plate
Axle, is connected and can control the rotary switch of dividing plate rotation with rotating shaft, also includes an inspection being located above box house dividing plate
Slowdown monitoring switch, described detection switch is arranged in the control circuit of rotary switch, and described detection switch is temperature sensor or pressure
Sensor or sound transducer.As such, it is possible to rely on the high temperature of automatic detection explosion time or shock wave or the sound, realize to every
The on-off control of plate, so that fire extinguishing is convenient much sooner, realizes unmanned, high degree of automation.
In the present embodiment, casing 1 front is provided with chamber door 5 and door interlock switch 6, and chamber door 5 is provided with implosion guard window 7.
So, facilitate fetching battery and observe judgement.
In the present embodiment, casing is provided with circuit module 8, circuit module 8 includes positioned at box house and is used for and electricity
The inner joint that pond is connected, also includes the external tapping outside positioned at casing, is additionally provided with chopper 9 in circuit module 8.Chopper 9
It is preferably air switch.So, facilitate the charge and discharge of battery electrically operated, the chopper simultaneously arranging is convenient timely after blast produces
Cut-out charging circuit, improves safety.
In the present embodiment, there is in the control circuit of described chopper 9 detection switch above box house dividing plate,
Detection switch is temperature sensor or pressure transducer or sound transducer.As such, it is possible to increase on the basis of short-circuit detecting
Physical detection controls, and better ensures that chopper works, improves safety.
In the present embodiment, casing 1 is located at adjacent locations below dividing plate and is additionally provided with import 10, box bottom is additionally provided with
The outlet 11 of belt switch valve, inlet and outlet is all connected with firing-fighting medium chamber.So, facilitate the addition of firing-fighting medium and put
Go out.
In the present embodiment, dividing plate is additionally provided with relief hole 12.So, when blast produces, pressure release controls can be realized
Pressure release, shock wave is conducted to dividing plate, and the vibration by firing-fighting medium eliminates energy, reduces the risk that casing bursts, and improves
Safety.In addition, when being embodied as, relief hole being set to the multiple of a row arranged side by side, or set on dividing plate further
Put through relief hole and be absorbed in the fracture line of diaphragm internal so that relief hole place linear position diaphragm structure intensity be less than every
Plate other positions, so blast produce and power larger only lean on relief hole cannot pressure release completely, and dividing plate upset control failure
Or when having little time to control dividing plate upset, dividing plate can disconnect in advance at the straight line of relief hole place, preferably conducts shock wave
Eliminate energy to below dividing plate and by the vibration of firing-fighting medium, preferably reduce the risk that casing integrally bursts.In the present embodiment,
Box bottom corner is provided with roller 13.As such, it is possible to be moved easily use.
Claims (10)
1. a kind of Vehicular battery discharge and recharge explosion-proof tank, including casing it is characterised in that being horizontally arranged with for laying in the middle part of casing
The dividing plate of battery, dividing plate firing-fighting medium formed below chamber, casing is additionally provided with dividing plate controlling switch, dividing plate controlling switch
Dividing plate can be controlled to open and so that battery thereon falls in firing-fighting medium chamber.
2. Vehicular battery discharge and recharge explosion-proof tank as claimed in claim 1 is it is characterised in that described dividing plate controlling switch includes position
Socket in the middle part of body side, dividing plate can be plugged in socket with twitching, and also includes being exposed to handling outside socket, handle and
Dividing plate is connected and armrest handle can extract dividing plate out from socket.
3. Vehicular battery discharge and recharge explosion-proof tank as claimed in claim 2 is it is characterised in that casing inside middle portion is additionally provided with rolling
Dynamic bearing, dividing plate insertion box house rear perimeter edge is coupled on rolling bearing.
4. Vehicular battery discharge and recharge explosion-proof tank as claimed in claim 1 is it is characterised in that described dividing plate controlling switch includes position
Rotating shaft on dividing plate, is connected and can control the rotary switch of dividing plate rotation with rotating shaft, also includes one and is located at box house
Detection switch above dividing plate, described detection switch is arranged in the control circuit of rotary switch, and described detection switch is temperature
Sensor or pressure transducer or sound transducer.
5. Vehicular battery discharge and recharge explosion-proof tank as claimed in claim 1 is it is characterised in that casing front is provided with chamber door and door
Lock-switch, chamber door is provided with implosion guard window.
6. Vehicular battery discharge and recharge explosion-proof tank as claimed in claim 1 is it is characterised in that be provided with circuit module on casing,
Circuit module includes positioned at box house and is used for the inner joint being connected with battery, also includes the external tapping outside positioned at casing,
It is additionally provided with chopper in circuit module.
7. Vehicular battery discharge and recharge explosion-proof tank as claimed in claim 6 is it is characterised in that in the control circuit of described chopper
There is the detection switch above box house dividing plate, detection switch is temperature sensor or pressure transducer or sound sensor
Device.
8. Vehicular battery discharge and recharge explosion-proof tank as claimed in claim 1 closes on below dividing plate it is characterised in that being located on casing
Position is additionally provided with import, and box bottom is additionally provided with the outlet of belt switch valve, inlet and outlet all with firing-fighting medium chamber phase
Even.
9. Vehicular battery discharge and recharge explosion-proof tank as claimed in claim 1 is it is characterised in that be additionally provided with relief hole on dividing plate.
10. Vehicular battery discharge and recharge explosion-proof tank as claimed in claim 1 is it is characterised in that box bottom corner is provided with rolling
Wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610909765.6A CN106340602A (en) | 2016-10-19 | 2016-10-19 | Automotive battery charging-discharging explosion-proof box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610909765.6A CN106340602A (en) | 2016-10-19 | 2016-10-19 | Automotive battery charging-discharging explosion-proof box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106340602A true CN106340602A (en) | 2017-01-18 |
Family
ID=57840105
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610909765.6A Pending CN106340602A (en) | 2016-10-19 | 2016-10-19 | Automotive battery charging-discharging explosion-proof box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106340602A (en) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107231023A (en) * | 2017-06-16 | 2017-10-03 | 明森智能消防装备（江苏）有限公司 | A kind of storage battery charging safety fire fighting linked protector |
| CN107310411A (en) * | 2017-06-16 | 2017-11-03 | 明森智能消防装备（江苏）有限公司 | A kind of removable safe charging cabin |
| CN108175976A (en) * | 2018-02-09 | 2018-06-19 | 杭州协能科技股份有限公司 | Battery fire plant |
| WO2019085274A1 (en) * | 2017-11-06 | 2019-05-09 | 蔚来汽车有限公司 | Battery pack storage device |
| CN111921134A (en) * | 2020-07-17 | 2020-11-13 | 蓝谷智慧(北京)能源科技有限公司 | Explosion-proof fire extinguishing device and explosion-proof treatment method |
| CN112421159A (en) * | 2020-12-04 | 2021-02-26 | 澳大利亚国家电力储能控股有限公司 | High-energy lithium battery and large energy storage system comprising same |
| US20210091438A1 (en) * | 2018-01-17 | 2021-03-25 | Stöcklin Logistik Ag | Battery Power Supply for an Industrial Truck Used in a Potentially Explosive Area |
| CN112891790A (en) * | 2021-03-24 | 2021-06-04 | 深圳纬安动力科技有限公司 | Lithium battery fire-fighting device with electric valves and various sensors |
| WO2021136875A1 (en) * | 2019-12-30 | 2021-07-08 | Latauspolku Oy | Battery cabinet and method of fire safely storing a battery |
| EP3709386A4 (en) * | 2017-11-06 | 2021-07-28 | NIO (Anhui) Holding Co., Ltd. | Battery pack storage device and control method therefor |
| CN114223090A (en) * | 2019-11-14 | 2022-03-22 | 株式会社Lg新能源 | Battery rack and energy storage system |
| CN117913447A (en) * | 2023-12-07 | 2024-04-19 | 南京普瑞泰格安全设备工程有限公司 | Explosion-proof battery of portable testboard |
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Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107310411A (en) * | 2017-06-16 | 2017-11-03 | 明森智能消防装备（江苏）有限公司 | A kind of removable safe charging cabin |
| CN107231023A (en) * | 2017-06-16 | 2017-10-03 | 明森智能消防装备（江苏）有限公司 | A kind of storage battery charging safety fire fighting linked protector |
| WO2019085274A1 (en) * | 2017-11-06 | 2019-05-09 | 蔚来汽车有限公司 | Battery pack storage device |
| EP3709385A4 (en) * | 2017-11-06 | 2021-07-28 | NIO (Anhui) Holding Co., Ltd. | Battery pack storage device |
| EP3709386A4 (en) * | 2017-11-06 | 2021-07-28 | NIO (Anhui) Holding Co., Ltd. | Battery pack storage device and control method therefor |
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| US20210091438A1 (en) * | 2018-01-17 | 2021-03-25 | Stöcklin Logistik Ag | Battery Power Supply for an Industrial Truck Used in a Potentially Explosive Area |
| CN108175976A (en) * | 2018-02-09 | 2018-06-19 | 杭州协能科技股份有限公司 | Battery fire plant |
| CN114223090A (en) * | 2019-11-14 | 2022-03-22 | 株式会社Lg新能源 | Battery rack and energy storage system |
| EP4020658A4 (en) * | 2019-11-14 | 2022-10-26 | Lg Energy Solution, Ltd. | Battery rack and power storage device |
| WO2021136875A1 (en) * | 2019-12-30 | 2021-07-08 | Latauspolku Oy | Battery cabinet and method of fire safely storing a battery |
| CN111921134A (en) * | 2020-07-17 | 2020-11-13 | 蓝谷智慧(北京)能源科技有限公司 | Explosion-proof fire extinguishing device and explosion-proof treatment method |
| WO2022116908A1 (en) * | 2020-12-04 | 2022-06-09 | 中澳储能电力科技（西安）有限公司 | High-energy lithium battery and large energy storage system comprising same |
| CN112421159A (en) * | 2020-12-04 | 2021-02-26 | 澳大利亚国家电力储能控股有限公司 | High-energy lithium battery and large energy storage system comprising same |
| CN112891790A (en) * | 2021-03-24 | 2021-06-04 | 深圳纬安动力科技有限公司 | Lithium battery fire-fighting device with electric valves and various sensors |
| CN117913447A (en) * | 2023-12-07 | 2024-04-19 | 南京普瑞泰格安全设备工程有限公司 | Explosion-proof battery of portable testboard |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170118 |
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