CN105336899B - A kind of battery - Google Patents
A kind of battery Download PDFInfo
- Publication number
- CN105336899B CN105336899B CN201510847649.1A CN201510847649A CN105336899B CN 105336899 B CN105336899 B CN 105336899B CN 201510847649 A CN201510847649 A CN 201510847649A CN 105336899 B CN105336899 B CN 105336899B
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- CN
- China
- Prior art keywords
- cable
- explosion
- box body
- explosion box
- negative terminal
- 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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Classifications
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- 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
- H01M50/233—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by physical properties of casings or racks, e.g. dimensions
- H01M50/24—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by physical properties of casings or racks, e.g. dimensions adapted for protecting batteries from their environment, e.g. from corrosion
-
- 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
- H01M50/50—Current conducting connections for cells or batteries
- H01M50/571—Methods or arrangements for affording protection against corrosion; Selection of materials therefor
-
- 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
- H01M50/50—Current conducting connections for cells or batteries
- H01M50/572—Means for preventing undesired use or discharge
-
- 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)
- Battery Mounting, Suspending (AREA)
Abstract
The invention discloses a kind of batteries, including accumulator body, further include: anti-explosion box body, the accumulator body is set in the anti-explosion box body, explosion-proof case lid is equipped at the top of the anti-explosion box body, the explosion-proof case lid includes top plate and the support plate for being set to top board undersurface surrounding, and the support plate is equipped with ventilation hole；The anti-explosion box body side wall is additionally provided with cable aperture；Two electrode insulation protective cases, two electrode insulation protective cases are respectively by the positive terminal and negative terminal package on the accumulator body；Cable, the cable include electrode cable and cathode cable, and the electrode cable is connect with the positive terminal, and the cathode cable is connect with the negative terminal, and the cable is extended to outside the anti-explosion box body by the cable aperture.Compared with the prior art, battery provided by the present invention will not generate spark in work, to avoid the case where causing fire or explode, this just enables battery work in the more environment of danger.
Description
Technical field
The present invention relates to power supply device technical fields, more particularly to a kind of battery.
Background technique
After electric discharge, internal active material can be made to regenerate with the mode of charging --- electric energy is stored as chemical energy；It needs
The battery that chemical energy is converted to electric energy is called battery again when electric discharge.Therefore battery is as a kind of accumulation of energy and power supply part
It is widely used in industrial vehicle.
However it is inflammable when industrial vehicle works in more dangerous environment, such as containing explosive gas, dust etc.
In the environment of object, because conventional accumulators are generally all exposed in air, it is easy to cause a large amount of adsorbing powder dust in electric power storage pool surface,
Cause to be easy to produce spark when battery is started to work and creepage phenomenon occur perhaps so as to cause fire or the feelings of explosion
Condition occurs.
Summary of the invention
In view of this, there is preferable insulation performance, can more endanger the object of the present invention is to provide a kind of battery
It works in the environment of danger.
In order to solve the above technical problems, the present invention provides a kind of battery, including accumulator body, further includes:
Anti-explosion box body, the accumulator body are set in the anti-explosion box body, are equipped at the top of the anti-explosion box body explosion-proof
Case lid, the explosion-proof case lid include top plate and the support plate for being set to top board undersurface surrounding, and the support plate is equipped with ventilation hole；
The anti-explosion box body side wall is additionally provided with cable aperture；
Two electrode insulation protective cases, two electrode insulation protective cases are respectively by the anode on the accumulator body
Column and negative terminal package；
Cable, the cable include electrode cable and cathode cable, and the electrode cable is connect with the positive terminal, described
Cathode cable is connect with the negative terminal, and the cable is extended to outside the anti-explosion box body by the cable aperture.
It preferably, further include sealing cable junctions, the sealing cable junctions are set at the cable aperture.
Preferably, further include insulation dottle pin, the insulation dottle pin be respectively arranged at the accumulator body side wall with it is described
Between anti-explosion box body inner wall.
It preferably, further include pole lock, the cable is connected by pole lock with the positive terminal or the negative terminal
It connects.
Preferably, it pours in the electrode insulation protective case equipped with explosion-proof filler.
Preferably, the anti-explosion box body and the explosion-proof case lid are affixed by screw.
Preferably, the anti-explosion box body outer wall is additionally provided with lift-pull handle.
Battery provided by the present invention, is placed in anti-explosion box body by accumulator body, is made accumulator body and is prevented
Quick-fried cabinet isolation, and wrap up the positive terminal 12 of accumulator body or negative terminal 13 further through electrode insulation protective case,
It avoids directly being exposed in air at positive terminal 12 or negative terminal 13 and cable connection.This it is avoided that adsorbing powder dust in battery sheet
Position at body surface face or positive terminal 12 or negative terminal 13 and cable connection, to inherently avoid generating fire just effective
There is creepage phenomenon in flower position.When battery during the work time, extraneous major part is effectively contained explosion by anti-explosion box body
Property the flammable objects such as gas or dust be isolated in it is outer, prevent its from anti-explosion box body inside, and further through in positive terminal 12 or
Negative terminal 13 and setting electrode insulation protective case at cable connection are fully wrapped around by positive terminal 12 or negative terminal 13, and battery is made to exist
In work, spark will not be generated, to avoid the case where causing fire or exploding, this just enables battery more
It works in dangerous environment.
Detailed description of the invention
In order to illustrate the embodiments of the present invention more clearly, attached drawing needed in the embodiment will be done simply below
It introduces, it should be apparent that, drawings in the following description are only some embodiments of the invention, for ordinary skill people
For member, without creative efforts, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is battery front provided by the present invention schematic cross-sectional view；
Fig. 2 is battery side structure schematic diagram provided by the present invention；
Fig. 3 is battery top surface provided by the present invention schematic cross-sectional view.
In attached drawing, 1 is accumulator body, and 11 latch for pole, and 12 be positive terminal, and 13 be negative terminal, and 14 be explosion-proof filler,
15 be electrode insulation protective case, and 2 be anti-explosion box body, and 211 be support plate, and 212 be top plate, and 213 be ventilation hole, and 214 be screw, 3
It is sealing cable junctions for cable, 31,32 be electrode cable, and 33 be cathode cable, and 4 be insulation dottle pin.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, rather than whole embodiments.Based on this
Embodiment in invention, those of ordinary skill in the art are without making creative work, obtained every other
Embodiment belongs to the scope of the present invention.
In order to enable those skilled in the art to better understand the solution of the present invention, with reference to the accompanying drawings and detailed description
The present invention is described in further detail.
Fig. 1, Fig. 2 and Fig. 3 are please referred to, Fig. 1 is battery front provided by the present invention schematic cross-sectional view；Fig. 2 is
Battery side structure schematic diagram provided by the present invention；Fig. 3 is the signal of battery top surface provided by the present invention sectional structure
Figure.
A kind of battery provided by the present invention, including accumulator body 1, further includes:
Anti-explosion box body 2, the accumulator body 1 are set in the anti-explosion box body 2, are equipped at the top of the anti-explosion box body 2
Explosion-proof case lid, the explosion-proof case lid include top plate 212 and the support plate 211 for being set to 212 bottom surface surrounding of top plate, the support plate
211 are equipped with ventilation hole 213；2 side wall of anti-explosion box body is additionally provided with cable aperture；
Two electrode insulation protective cases 15, two electrode insulation protective cases 15 respectively will be on the accumulator bodies 1
Positive terminal 12 and negative terminal 13 wrap up；
Cable 3, the cable 3 include electrode cable 32 and cathode cable 33, the electrode cable 32 and the positive terminal
12 connections, the cathode cable 33 connect with the negative terminal 13, and the cable 3 is extended to by the cable aperture and described prevented
Outside quick-fried cabinet 2.
Wherein, it will be appreciated by persons skilled in the art that accumulator body 1 is in work process, on battery temp
Rise, anode can precipitated oxygen, cathode can be precipitated hydrogen, and exhaust while can take the part acid mist of evaporation out of.These are given off
Gas if for a long time in anti-explosion box body 2, biggish damage can be generated to accumulator body 1, and wherein oxygen
With hydrogen and inflammable and explosive gas, some potential safety problems can be brought.
In the present embodiment, by the way that ventilation hole 213 is arranged in support plate 211, the gas that battery generates can be by logical
Air holes 213 is discharged outside anti-explosion box body 2, avoids gas from generating damage to accumulator body 1, and also further avoid generation
Fire or the case where explode.
Battery provided by the present invention is placed in anti-explosion box body 2 by accumulator body 1, make accumulator body 1 with
2 isolation of anti-explosion box body, and further through electrode insulation protective case 15 by the positive terminal 12 or negative terminal 13 of accumulator body 1
Package avoids positive terminal 12 or negative terminal 13 and 3 junction of cable from being directly exposed in air.This is it is avoided that adsorbing powder dust is storing
1 surface of battery body or the position of positive terminal 12 or negative terminal 13 and 3 junction of cable, thus just effectively inherently keeping away
Exempt from generation spark position and creepage phenomenon occurs.When battery during the work time, anti-explosion box body 2 is effectively by extraneous major part
Be isolated in containing the flammable objects such as explosive gas or dust it is outer, prevent its from anti-explosion box body 2 inside, and further through just
Pole 12 or negative terminal 13 and 3 junction of cable setting electrode insulation protective case 15 wrap positive terminal 12 or negative terminal 13 completely
It wraps up in, makes battery at work, spark will not be generated, to avoid the case where causing fire or exploding, this just makes to store
Battery can work in more dangerous environment.
It further include sealing cable junctions 31, the sealing cable junctions 31 are set in a specific embodiment of the invention
At the cable aperture.In order to guarantee that cable 3 can easily be entered in seal case by cable aperture, the cross-sectional area of cable aperture
The generally higher than cross-sectional area of cable 3, this will lead to it is poorly sealed at cable aperture, therefore, by cable aperture be arranged it is close
Envelope cable connector 31 can guarantee that the leakproofness at seal case side wall cable aperture by impression, does not avoid dust or inflammable and explosive gas
Body enters inside seal case from cable aperture, further improves its security performance, avoids the feelings for generating fire or explosion
Condition occurs
It further include insulation dottle pin 4 to advanced optimize above-described embodiment, the insulation dottle pin 4 is respectively arranged at described
Between 2 inner wall of 1 side wall of accumulator body and the anti-explosion box body.Effectively accumulator body 1 can be isolated for insulation dottle pin 4, be kept away
Between battery-free ontology 1 and explosion-proof casing generate electric current the case where occur, and also effectively avoid extraneous electric current guide to
On accumulator body 1, the case where damage so as to cause accumulator body 1.
It further, further include pole lock 11, the cable 3 latches 11 and the positive terminal 12 or described by pole
Negative terminal 13 connects.Pole lock 11 can effectively connect cable 3 and positive terminal 12 or negative terminal 13, certain cable 3 and just
Pole 12 or negative terminal 13 can not only latch 11 connections by pole, can also be directly by cable 3 and positive terminal 12 or cathode
The connection of 13 lead welding of column, therefore the present embodiment does not limit the connection method between cable 3 and positive terminal 12 or negative terminal 13
It is fixed, as long as being stably connected with cable 3 and positive terminal 12 or negative terminal 13.
In a specific embodiment of the invention, pour in the electrode insulation protective case 15 equipped with explosion-proof filler 14.Pass through
Explosion-proof filler 14 is poured in electrode insulation protective case 15, further promotes the leakproofness and insulation of electrode insulation protective case 15
Property, and further improve integrated explosion proof system performance.
In order to advanced optimize above-described embodiment, the anti-explosion box body 2 is affixed by screw 214 with the explosion-proof case lid.
Screw 214 is common affixed component in daily life, has that cost is relatively low, and materials are convenient, the high advantage of bonding strength.
Further, 2 outer wall of anti-explosion box body is additionally provided with lift-pull handle.It will be appreciated by persons skilled in the art that
The gravity of battery itself is larger, and is not fixed, such as battery damage or when needing repairing, can be by mentioning
It pulls handle and lifts battery, moved.
Battery provided by the present invention is placed in anti-explosion box body 2 by accumulator body 1, make accumulator body 1 with
2 isolation of anti-explosion box body, and further through electrode insulation protective case 15 by the positive terminal 12 or negative terminal 13 of accumulator body 1
Package avoids positive terminal 12 or negative terminal 13 and 3 junction of cable from being directly exposed in air.This is it is avoided that adsorbing powder dust is storing
1 surface of battery body or the position of positive terminal 12 or negative terminal 13 and 3 junction of cable, thus just effectively inherently keeping away
Exempt from generation spark position and creepage phenomenon occurs.When battery during the work time, anti-explosion box body 2 is effectively by extraneous major part
Be isolated in containing the flammable objects such as explosive gas or dust it is outer, prevent its from anti-explosion box body 2 inside, and further through just
Pole 12 or negative terminal 13 and 3 junction of cable setting electrode insulation protective case 15 wrap positive terminal 12 or negative terminal 13 completely
It wraps up in, makes battery at work, spark will not be generated, to avoid the case where causing fire or exploding, this just makes to store
Battery can work in more dangerous environment.
Battery provided by the present invention is described in detail above.Specific case used herein is to the present invention
Principle and embodiment be expounded, method and its core of the invention that the above embodiments are only used to help understand
Thought is thought.It should be pointed out that for those skilled in the art, without departing from the principle of the present invention,
Can be with several improvements and modifications are made to the present invention, these improvement and modification also fall into the protection scope of the claims in the present invention
It is interior.
Claims (1)
1. a kind of battery, including accumulator body (1), which is characterized in that further include:
Anti-explosion box body (2), the accumulator body (1) are set in the anti-explosion box body (2), at the top of the anti-explosion box body (2)
Equipped with explosion-proof case lid, the explosion-proof case lid includes top plate (212) and the support plate (211) for being set to top plate (212) bottom surface surrounding,
The support plate (211) is equipped with ventilation hole (213)；Anti-explosion box body (2) side wall is additionally provided with cable aperture；
Two electrode insulation protective cases (15), two electrode insulation protective cases (15) are respectively by the accumulator body (1)
On positive terminal (12) and negative terminal (13) package, it is straight to avoid positive terminal (12) or negative terminal (13) and cable (3) junction
Connect and be exposed in air, pour in the electrode insulation protective case (15) equipped with explosion-proof filler (14), the anti-explosion box body (2) with
The explosion-proof case lid is affixed by screw (214), and anti-explosion box body (2) outer wall is additionally provided with lift-pull handle；
Cable (3), the cable (3) include electrode cable (32) and cathode cable (33), the electrode cable (32) with it is described
Positive terminal (12) connection, the cathode cable (33) connect with the negative terminal (13), and the cable (3) passes through the cable
Hole extends to the anti-explosion box body (2) outside；
Sealing cable junctions (31), the sealing cable junctions (31) are set at the cable aperture；
It insulate dottle pin (4), the insulation dottle pin (4) is respectively arranged at the accumulator body (1) side wall and the anti-explosion box body
(2) between inner wall；
Pole latches (11), and the cable (3) passes through pole lock (11) and the positive terminal (12) or the negative terminal (13)
Connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510847649.1A CN105336899B (en) | 2015-11-27 | 2015-11-27 | A kind of battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510847649.1A CN105336899B (en) | 2015-11-27 | 2015-11-27 | A kind of battery |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105336899A CN105336899A (en) | 2016-02-17 |
| CN105336899B true CN105336899B (en) | 2019-03-12 |
Family
ID=55287300
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510847649.1A Active CN105336899B (en) | 2015-11-27 | 2015-11-27 | A kind of battery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105336899B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11158899B2 (en) * | 2018-08-09 | 2021-10-26 | Tiveni Mergeco, Inc. | Battery module with cell fixation brackets |
| CN109378538A (en) * | 2018-11-26 | 2019-02-22 | 徐州帝意电子有限公司 | A kind of explosion-proof accumulator |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103078073A (en) * | 2013-01-25 | 2013-05-01 | 江苏快乐电源(涟水)有限公司 | Special explosion-proof power supply device for dust environment |
| CN205211812U (en) * | 2015-11-27 | 2016-05-04 | 衡阳合力工业车辆有限公司 | Storage battery |
-
2015
- 2015-11-27 CN CN201510847649.1A patent/CN105336899B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103078073A (en) * | 2013-01-25 | 2013-05-01 | 江苏快乐电源(涟水)有限公司 | Special explosion-proof power supply device for dust environment |
| CN205211812U (en) * | 2015-11-27 | 2016-05-04 | 衡阳合力工业车辆有限公司 | Storage battery |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105336899A (en) | 2016-02-17 |
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