CN108615838A - A kind of new-energy automobile high strength anti-explosion Shockproof battery - Google Patents
A kind of new-energy automobile high strength anti-explosion Shockproof battery Download PDFInfo
- Publication number
- CN108615838A CN108615838A CN201810420298.XA CN201810420298A CN108615838A CN 108615838 A CN108615838 A CN 108615838A CN 201810420298 A CN201810420298 A CN 201810420298A CN 108615838 A CN108615838 A CN 108615838A
- Authority
- CN
- China
- Prior art keywords
- battery
- battery case
- case
- explosion
- new
- 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.)
- Granted
Links
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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/60—Heating or cooling; Temperature control
- H01M10/65—Means for temperature control structurally associated with the cells
- H01M10/655—Solid structures for heat exchange or heat conduction
-
- 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
-
- 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
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
The invention discloses a kind of new-energy automobile high strength anti-explosion Shockproof batteries, are related to new energy car battery field.The present invention includes battery case；The top cooperation of battery case is equipped with case lid, the bottom of battery case is provided with several resilient supporting units, the two relative side of battery case is respectively equipped with a duct type radiator, and battery case inner bottom surface is equipped with battery modules fixed frame, and a surface of case lid is equipped with several elastic buffering mechanisms.The present invention by designing a kind of uncovered, side is covered with reinforcing rib, it is internal drawing and pulling type battery modules fixed frame is installed, both sides are equipped with the battery box structure of duct type radiator, the matched case lid with elastic buffering mechanism and fibre cement bursting diaphragm is installed at the top of battery case, flexible elastic buffer support device is installed in battery case bottom, improves the new energy car battery capability of antidetonance, radiator structure and the fixed stability of battery.
Description
Technical field
The invention belongs to new energy car battery fields, shockproof more particularly to a kind of new-energy automobile high strength anti-explosion
Battery.
Background technology
New-energy automobile refer to using unconventional vehicle fuel as a source of power (or using conventional vehicle fuel,
Using new vehicle-mounted power plant), the technical principle of the dynamic Control and the advanced technology in terms of driving of comprehensive vehicle, formation is first
Into, the automobile with new technology, new construction, wherein developing using electric power as the new-energy automobile of driving force the most ripe.
In the case where electric power new-energy automobile at this stage continues to develop, the battery pack carried in electric power new-energy automobile is got over
Can meet the needs of market come more, but for its safety problem but still there are prodigious security risk, it is existing
The battery of electric power new-energy automobile relies solely on PCB protection boards and is protected, for its battery core, battery-pack exterior casing, battery case position
It sets fix etc. and does not take effective Preventive and protective measure, the traveling under long-term or high intensity adverse circumstances is easily made
It is wrapped at the on fire of new energy electric power automobile batteries or explosion, the problem of existing new energy electric power automobile batteries is primarily present
It includes：1, the material fire-and explosion-proof performance of battery case is poor, and a single telecommunications short circuit easily causes explosion on fire, causes the damage of automobile
Wound；2, the position fixation problem of battery case is not paid attention to, and when encountering rugged road, is mounted in the battery case of battery core
Meeting vertical bounce, easily causes the short circuit or open circuit of battery core, causes safety accident；3, the fire prevention in battery case between battery component
Explosion-proof isolation measure is not in place, the chain of rings of other battery cores can be caused quick-fried once open circuit initiation fire or explosion occur for some battery core
It is fried；4, heat dissipation ventilation measure is done not in place in battery case, and the structure of some ventilation and heats can influence the antiknock of battery case entirety
Structural strength causes structural strength low, and radiating efficiency is low；Therefore high for one germline energy automobile of any of the above problem design
The explosion-proof Shockproof battery of intensity has important practical significance to solve problem above.
Invention content
The purpose of the present invention is to provide a kind of new-energy automobile high strength anti-explosion Shockproof batteries, by designing a kind of nothing
Lid, side is covered with reinforcing rib, inside is equipped with drawing and pulling type battery modules fixed frame, both sides are equipped with duct type radiator
Battery box structure, be isolated and be fixed using fire-proof heat insulation board between battery modules, installed at the top of battery case
The matched case lid with elastic buffering mechanism and fibre cement bursting diaphragm, is equipped with flexible in battery case bottom
Elastic buffer support device, solves that the existing new energy car battery capability of antidetonance is poor, radiator structure is unreasonable, battery is fixed
Unstable problem.
In order to solve the above technical problems, the present invention is achieved by the following technical solutions：
The present invention is a kind of new-energy automobile high strength anti-explosion Shockproof battery, including battery case；The battery case is nothing
Lid body structure, uniformly distributed surround in the top surface of the battery case offer blind hole, and the top cooperation of the battery case is equipped with case lid,
The bottom of the battery case is provided with several resilient supporting units, and the two relative side of the battery case is respectively equipped with a duct type
Radiator, the battery case inner bottom surface are equipped with battery modules fixed frame, and the circumferential lateral surface of the battery case is uniformly arranged
There are the first reinforcing rib, the inner wall of the battery case symmetrically to offer at least one open channel, an opposite side of the battery case
Face symmetrically offers through hole；One surface of the case lid be equipped with several elastic buffering mechanisms, be provided with a long rectangular cam,
One surface of power connector, the long rectangular cam is provided with the second reinforcing rib.
Further, uniformly distributed surround in one surface of the case lid offers threaded mounting hole corresponding with blind hole, the case
It is fastened by bolts between lid and battery case.
Further, the resilient supporting unit include vertical welding in one surface of case lid the first standpipe, be fixed on case
One surface of lid is located at the first column in the first standpipe, is socketed in the first column the first spring is fixedly mounted on the first bullet
First fixed block of spring one end, one surface of the first fixed block offer several first mounting holes；First spring is natural
Under state 10~20mm is grown compared with the first standpipe.
Further, the position of the relatively long rectangular cam in another surface of the case lid offers the first groove, and described
One groove inner surface is installed with fibre cement bursting diaphragm.
Further, the battery modules fixed frame includes the fixed plate set on battery case inner bottom surface, the fixed plate
All sides be provided at least one L-shaped fixed block, the corner of the fixed plate is provided with mounting ear；The L-shaped fixed block
One end be provided with the slide bar with open channel clearance fit, one end of the slide bar is provided with radial type union elbow, described
Knob is hinged on radial type union elbow.
Further, a surface interval of the fixed plate uniformly offers fire-proof heat insulation board mounting groove and battery core block successively
Mounting groove, the interior clamping of the fire-proof heat insulation board mounting groove are equipped with fire-proof heat insulation board, electricity are connected in the battery core block mounting groove
Pellet.
Further, the duct type radiator includes heat dissipation ventilation pipe, radiator fan, fixing and mounting bracket, described to dissipate
Hot ventilation duct is interference fitted with through hole, and the one end of the heat dissipation ventilation pipe outwardly is provided with hinge, is connected on the hinge
The pipe lid to match with heat dissipation ventilation pipe nozzle；The fixing and mounting bracket is crux, and the fixing and mounting bracket is logical with heat dissipation
The inner wall of air hose is perpendicular, and the radiating motor of the radiator fan is fixedly mounted on fixing and mounting bracket.
Further, the resilient supporting unit includes the second standpipe for being vertical at battery case bottom, fixed battery case
Bottom and the second column in the second standpipe, are fixedly mounted on second spring at the second spring being socketed in the second column
Second fixed block of one end, one surface of the second fixed block uniformly offer several second mounting holes；The second spring is certainly
Under right state 15~20mm is grown compared with the second standpipe.
Further, the battery case, battery modules fixed frame, case lid are Steel material, the battery case, battery mould
Group fixed frame, case lid surface are coated with fire resistant coating.
The invention has the advantages that：
1, the present invention is covered with reinforcing rib by a kind of uncovered of design, side, surface is coated with the Steel material of fire proofing material
Battery case, at the top of battery case, cooperation is equipped with the steel construction case lid coated with fire proofing material, is opened up on a surface of case lid
It is fluted, it is installed with fibre cement bursting diaphragm in groove, is fastened by bolts between case lid and battery case, improves battery
The structural strength of case improves the capability of antidetonance of battery, reduces the fragment pair generated to the impact of battery case by battery explosion
The influence of automobile engine using new energy resources case, damages.
2, the present invention is matched explosion-proof with elastic buffering mechanism and fibre cement by being installed at the top of battery case
The case lid of plate is equipped with flexible elastic buffer support device, elastic buffering mechanism and elastic buffer in battery case bottom
Spring is designed in support device, elastic buffering mechanism one end is fixed on the head cover in engine case, elastic buffer support dress
Set on the bottom plate that one end is fixed in engine case, when new-energy automobile pass through rough road conditions when, effectively reduce because
Battery case fixes the disconnection of the electric wire of the unstable inside battery brought, so as to cause the fire of open circuit or the short circuit initiation of battery core
Or explosion generates the generation of safety accident.
3, the present invention inside battery case by being equipped with drawing and pulling type battery modules fixed frame, drawing and pulling type battery modules frame
Frame includes fixed plate, and the side of fixed plate is provided with to be led to the matched slide bar of conduit on battery chamber interior wall, one end of slide bar
It crosses articulated structure and is connected with handle, fire-proof heat insulation board mounting groove and battery core block peace are offered uniformly at intervals on a surface of fixed plate
Tankage is clamped fire-proof heat insulation board in fire-proof heat insulation board mounting groove, and battery core block is clamped in battery core block mounting groove, improves battery
Convenience of the module in assembly, replacement and repair, reduces caused by some battery core damage open circuit in battery case or short circuit
Explosion or the influence burnt to other battery cores reduce generation and the explosion possible expansion of result of damage.
4, the present invention in battery case both sides by being equipped with duct type radiator, and pipeline stretches out outside battery case, in pipeline
Electric fan is inside installed, not using being radiated and being divulged information in the form of the trepanning of battery case surface or fluting, is reduced because of electricity
Influence of the issuable explosion in pond to structural strength.
Certainly, it implements any of the products of the present invention and does not necessarily require achieving all the advantages described above at the same time.
Description of the drawings
In order to illustrate the technical solution of the embodiments of the present invention more clearly, will be described below to embodiment required
Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for ability
For the those of ordinary skill of domain, without creative efforts, it can also be obtained according to these attached drawings other attached
Figure.
Fig. 1 is a kind of structural schematic diagram of new-energy automobile high strength anti-explosion Shockproof battery of the present invention；
Fig. 2 is the structural schematic diagram of case lid；
Fig. 3 is the structural schematic diagram of elastic buffering mechanism；
Fig. 4 is the internal structure schematic diagram of case lid；
Fig. 5 is the structural schematic diagram of battery case；
Fig. 6 is the upward view of Fig. 1；
Fig. 7 is the vertical view of Fig. 1；
Fig. 8 is the right view of Fig. 5；
Fig. 9 is location A partial enlarged view in Fig. 5；
Figure 10 is the structural schematic diagram of battery modules fixed frame；
Figure 11 is the explosive view of resilient supporting unit；
In attached drawing, parts list represented by the reference numerals are as follows：
1- battery cases, 2- case lids, 3- duct type radiators, 4- elastic buffering mechanisms, the first fixed blocks of 5-, 6- elasticity branch
Support arrangement, 7- battery modules fixed frames, the first reinforcing ribs of 101-, 102- blind holes, 103- through holes, 104- open channels,
201- long rectangular cams, the second reinforcing ribs of 2011-, 202- power connectors, 203- threaded mounting holes, the first grooves of 204-,
205- fibre cement bursting diaphragms, 301- heat dissipation ventilation pipes, 302- radiator fans, 3021- radiating motors, 303- fixing and mounting brackets,
304- hinges, 305- pipe lids, the first standpipes of 401-, the first springs of 402-, the first mounting holes of 501-, the second standpipes of 601-, 602-
Second fixed block, the second columns of 603-, 604- second springs, the second mounting holes of 6021-, 701- fixed plates, 702- slide bars, 703-
Fire-proof heat insulation board mounting groove, 7031- fire-proof heat insulation boards, 704- battery core block mounting grooves, 705- knobs, 706- radial type bend pipes connect
Head, 707- mounting ears, 708-L shape fixed blocks.
Specific implementation mode
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 describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained all other without creative efforts
Embodiment shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that, term " top ", " bottom ", "inner", " bottom surface ", " inner wall ",
Indicating positions or the position relationships such as " side ", " surface ", are merely for convenience of description of the present invention and simplification of the description, rather than indicate
Or imply that signified component or element must have a particular orientation, with specific azimuth configuration and operation, therefore cannot understand
For limitation of the present invention.
It please refers to Fig.1 shown in -11, the present invention is a kind of new-energy automobile high strength anti-explosion Shockproof battery, including battery
Case 1；Battery case 1 is uncovered body structure, and the top surface of battery case 1 is uniformly distributed around blind hole 102 is offered, and the top of battery case 1 is matched
Conjunction is equipped with case lid 2, and there are four resilient supporting unit 6, the two relative side of battery case 1 is respectively installed for the bottom setting of battery case 1
There are a duct type radiator 3,1 inner bottom surface of battery case that battery modules fixed frame 7 is installed, the circumferential lateral surface of battery case 1 is equal
Cloth is provided with the first reinforcing rib 101, and the inner wall of battery case 1 symmetrically offers three open channels 104, and the one of battery case 1 is opposite
Side symmetrically offers through hole 103；The surface installation of case lid 2 there are four elastic buffering mechanism 4, to be provided with a long rectangle convex
One surface of block 201, power connector 202, long rectangular cam 201 is provided with the second reinforcing rib 2011, and elastic buffering mechanism 4 is used
It is fixed in battery case 1 is carried out elastic buffer with the top plate in automobile engine nacelle.
Wherein, as described in Figure 2, uniformly distributed surround in 2 one surface of case lid offers threaded mounting hole corresponding with blind hole 102
203, it is fastened by bolts between case lid 2 and battery case 1.
Wherein, resilient supporting unit 6 include vertical welding in 2 one surface of case lid the first standpipe 401, be fixed on case lid 2
One surface is located at the first column in the first standpipe 401, is socketed in the first column the first spring 402 is fixedly mounted on
First fixed block 5 of one spring, 402 one end, 5 one surface of the first fixed block offer several first mounting holes 501；First spring
402 under natural conditions compared with 401 long 10mm of the first standpipe.
Wherein, the position of the relatively long rectangular cam in another surface of case lid 2 201 offers the first groove 204, the first groove
204 inner surfaces are installed with fibre cement bursting diaphragm 205, and the mode of fixed installation is welding.
Wherein, battery modules fixed frame 7 includes the fixed plate 701 set on 1 inner bottom surface of battery case, the week of fixed plate 701
Side spaced set has ten L-shaped fixed blocks 708, the corner of fixed plate 701 to be provided with mounting ear 707, and battery modules are solid
Determine frame 7 to be fastened by installation bolt in mounting ear 707；One end of L-shaped fixed block 708 is provided with and open channel 104
One end of the slide bar 702 of clearance fit, slide bar 702 is provided with radial type union elbow 706, is cut with scissors on radial type union elbow 706
It is connected to knob 705.
Wherein, a surface interval of fixed plate 701 uniformly offers fire-proof heat insulation board mounting groove 703 and battery core block peace successively
Tankage 704, the interior clamping of fire-proof heat insulation board mounting groove 703 are equipped with fire-proof heat insulation board 7031, are connected in battery core block mounting groove 704
Battery core block 7041.
Wherein, duct type radiator 3 includes heat dissipation ventilation pipe 301, radiator fan 302, fixing and mounting bracket 303, heat dissipation
Ventilation duct 301 is interference fitted with through hole 103, and the one end of heat dissipation ventilation pipe 301 outwardly is provided with hinge 304, connects on hinge 304
It is connected to the pipe lid 305 to match with 301 nozzle of heat dissipation ventilation pipe；Fixing and mounting bracket 303 is crux, fixing and mounting bracket 303
Perpendicular with the inner wall of heat dissipation ventilation pipe 301, the radiating motor 3021 of radiator fan 302 is fixedly mounted on fixing and mounting bracket 303
On.
Wherein, resilient supporting unit 6 includes the second standpipe 601 for being vertical at 1 bottom of battery case, 1 bottom of fixed battery case
Portion and the second column 603 in the second standpipe 601, are fixedly mounted the second spring 604 being socketed in the second column 603
The second fixed block 602 in 604 one end of second spring, 602 1 surface of the second fixed block uniformly offer several second mounting holes
6021；Second spring 604 is under natural conditions compared with 601 long 20mm of the second standpipe.
Wherein, battery case 1, battery modules fixed frame 7, case lid 2 are Steel material, battery case 1, battery modules fixed frame
Frame 7,2 surface of case lid are coated with fire resistant coating.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
Particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one implementation of the present invention
In example or example.In the present specification, schematic expression of the above terms may not refer to the same embodiment or example.
Moreover, particular features, structures, materials, or characteristics described can be in any one or more of the embodiments or examples to close
Suitable mode combines.
Present invention disclosed above preferred embodiment is only intended to help to illustrate the present invention.There is no detailed for preferred embodiment
All details are described, are not limited the invention to the specific embodiments described.Obviously, according to the content of this specification,
It can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to preferably explain the present invention
Principle and practical application, to enable skilled artisan to be best understood by and utilize the present invention.The present invention is only
It is limited by claims and its full scope and equivalent.
Claims (9)
1. a kind of new-energy automobile high strength anti-explosion Shockproof battery, which is characterized in that including battery case (1)；
The battery case (1) is uncovered body structure, and uniformly distributed surround in the top surface of the battery case (1) offers blind hole (102), institute
The top cooperation for stating battery case (1) is equipped with case lid (2), and the bottom of the battery case (1) is provided with several resilient supporting units
(6), the two relative side of the battery case (1) is respectively equipped with a duct type radiator (3), battery case (1) inner bottom surface
Battery modules fixed frame (7) is installed, the circumferential lateral surface of the battery case (1) has been uniformly arranged the first reinforcing rib (101), institute
The inner wall for stating battery case (1) symmetrically offers at least one open channel (104), an opposite flank pair of the battery case (1)
Title offers through hole (103)；One surface of the case lid (2) is equipped with several elastic buffering mechanisms (4), is provided with a long square
One surface of shape convex block (201), power connector (202), the long rectangular cam (201) is provided with the second reinforcing rib
(2011)。
2. a kind of new-energy automobile high strength anti-explosion Shockproof battery according to claim 1, which is characterized in that the case
Uniformly distributed surround in (2) one surfaces of lid offers threaded mounting hole (203) corresponding with blind hole (102), the case lid (2) and battery
Case is fastened by bolts between (1).
3. a kind of new-energy automobile high strength anti-explosion Shockproof battery according to claim 1, which is characterized in that the bullet
Property support device (6) include vertical welding in (2) one surface of case lid the first standpipe (401), be fixed on (2) one surface of case lid position
The first column in the first standpipe (401), is fixedly mounted on the first bullet at the first spring (402) being socketed in the first column
First fixed block (5) of spring (402) one end, (5) one surface of first fixed block offer several first mounting holes (501)；
First spring (402) grows 10~20mm compared with the first standpipe (401) under natural conditions.
4. a kind of new-energy automobile high strength anti-explosion Shockproof battery according to claim 1, which is characterized in that the case
The position for the relatively long rectangular cam in another surface (201) for covering (2) offers the first groove (204), first groove (204)
Inner surface is installed with fibre cement bursting diaphragm (205).
5. a kind of new-energy automobile high strength anti-explosion Shockproof battery according to claim 1, which is characterized in that the electricity
Pond module fixed frame (7) includes the fixed plate (701) set on battery case (1) inner bottom surface, all sides of the fixed plate (701)
It is provided at least one L-shaped fixed block (708), the corner of the fixed plate (701) is provided with mounting ear (707)；The L-shaped
One end of fixed block (708) is provided with and the slide bar (702) of open channel (104) clearance fit, one end of the slide bar (702)
It is provided with radial type union elbow (706), knob (705) is hinged on articulated union elbow (706).
6. a kind of new-energy automobile high strength anti-explosion Shockproof battery according to claim 5, which is characterized in that described solid
One surface interval of fixed board (701) uniformly offers fire-proof heat insulation board mounting groove (703) and battery core block mounting groove (704) successively,
Clamping is equipped with fire-proof heat insulation board (7031) in the fire-proof heat insulation board mounting groove (703), and the battery core block mounting groove (704) is interior
It is connected with battery core block (7041).
7. a kind of new-energy automobile high strength anti-explosion Shockproof battery according to claim 1, which is characterized in that the pipe
Road formula radiator (3) includes heat dissipation ventilation pipe (301), radiator fan (302), fixing and mounting bracket (303), the heat dissipation ventilation
It manages (301) to be interference fitted with through hole (103), the one end of the heat dissipation ventilation pipe (301) outwardly is provided with hinge (304), institute
State the pipe lid (305) for being connected on hinge (304) and matching with heat dissipation ventilation pipe (301) nozzle；The fixing and mounting bracket (303)
For crux, the fixing and mounting bracket (303) and the inner wall of heat dissipation ventilation pipe (301) are perpendicular, the radiator fan (302)
Radiating motor (3021) be fixedly mounted on fixing and mounting bracket (303).
8. a kind of new-energy automobile high strength anti-explosion Shockproof battery according to claim 1, which is characterized in that the bullet
Property support device (6) include the second standpipe (601) for being vertical at battery case (1) bottom, fixed battery case (1) bottom and be located at
The second column (603) in second standpipe (601), is fixedly mounted the second spring (604) being socketed in the second column (603)
The second fixed block (602) in second spring (604) one end, (602) one surface of second fixed block uniformly offer several
Second mounting hole (6021)；The second spring (604) grows 15~20mm compared with the second standpipe (601) under natural conditions.
9. a kind of new-energy automobile high strength anti-explosion Shockproof battery according to claim 1, which is characterized in that the electricity
Pond case (1), battery modules fixed frame (7), case lid (2) are Steel material, the battery case (1), battery modules fixed frame
(7), case lid (2) surface is coated with fire resistant coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810420298.XA CN108615838B (en) | 2018-05-04 | 2018-05-04 | High-strength explosion-proof shockproof battery for new energy automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810420298.XA CN108615838B (en) | 2018-05-04 | 2018-05-04 | High-strength explosion-proof shockproof battery for new energy automobile |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108615838A true CN108615838A (en) | 2018-10-02 |
| CN108615838B CN108615838B (en) | 2021-01-22 |
Family
ID=63662011
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810420298.XA Active CN108615838B (en) | 2018-05-04 | 2018-05-04 | High-strength explosion-proof shockproof battery for new energy automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108615838B (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109888138A (en) * | 2019-01-17 | 2019-06-14 | 包头市鹏辉光电科技有限公司 | A kind of new-energy automobile heat dissipation damping battery apparatus for placing |
| CN111029501A (en) * | 2019-11-28 | 2020-04-17 | 友信宏科新能源（徐州）有限公司 | Impact-resistant power battery pack device |
| EP3706190A1 (en) * | 2019-03-07 | 2020-09-09 | Contemporary Amperex Technology Co., Limited | Battery module and battery pack |
| CN112701401A (en) * | 2020-12-29 | 2021-04-23 | 广州扬峰科技股份有限公司 | New energy automobile battery explosion-proof flame retardant device |
| CN114824616A (en) * | 2022-05-07 | 2022-07-29 | 安徽天钧精密技术有限公司 | Fireproof and explosion-proof battery box body for low-cost electric automobile |
| CN115172939A (en) * | 2020-12-21 | 2022-10-11 | 高铭 | New energy automobile is with fire prevention battery assembly |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202268410U (en) * | 2011-09-22 | 2012-06-06 | 深圳市沃特玛电池有限公司 | Battery box |
| CN103000845A (en) * | 2012-12-31 | 2013-03-27 | 风帆股份有限公司 | Power lithium battery box |
| US20150044519A1 (en) * | 2012-03-19 | 2015-02-12 | Husqvarna Ab | Battery pack thermal management system |
| CN207116540U (en) * | 2017-08-18 | 2018-03-16 | 安徽瑞卓汽车部件有限公司 | A kind of new energy car battery module |
-
2018
- 2018-05-04 CN CN201810420298.XA patent/CN108615838B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202268410U (en) * | 2011-09-22 | 2012-06-06 | 深圳市沃特玛电池有限公司 | Battery box |
| US20150044519A1 (en) * | 2012-03-19 | 2015-02-12 | Husqvarna Ab | Battery pack thermal management system |
| CN103000845A (en) * | 2012-12-31 | 2013-03-27 | 风帆股份有限公司 | Power lithium battery box |
| CN207116540U (en) * | 2017-08-18 | 2018-03-16 | 安徽瑞卓汽车部件有限公司 | A kind of new energy car battery module |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109888138A (en) * | 2019-01-17 | 2019-06-14 | 包头市鹏辉光电科技有限公司 | A kind of new-energy automobile heat dissipation damping battery apparatus for placing |
| EP3706190A1 (en) * | 2019-03-07 | 2020-09-09 | Contemporary Amperex Technology Co., Limited | Battery module and battery pack |
| US11705604B2 (en) | 2019-03-07 | 2023-07-18 | Contemporary Amperex Technology Co., Limited | Battery module with fireproof and fire-extinguishing components |
| CN111029501A (en) * | 2019-11-28 | 2020-04-17 | 友信宏科新能源（徐州）有限公司 | Impact-resistant power battery pack device |
| CN111029501B (en) * | 2019-11-28 | 2022-05-13 | 友信宏科新能源（徐州）有限公司 | Impact-resistant power battery pack device |
| CN115172939A (en) * | 2020-12-21 | 2022-10-11 | 高铭 | New energy automobile is with fire prevention battery assembly |
| CN112701401A (en) * | 2020-12-29 | 2021-04-23 | 广州扬峰科技股份有限公司 | New energy automobile battery explosion-proof flame retardant device |
| CN112701401B (en) * | 2020-12-29 | 2022-06-10 | 国网湖北省电力有限公司黄石供电公司 | New energy automobile battery explosion-proof flame retardant device |
| CN114824616A (en) * | 2022-05-07 | 2022-07-29 | 安徽天钧精密技术有限公司 | Fireproof and explosion-proof battery box body for low-cost electric automobile |
| CN114824616B (en) * | 2022-05-07 | 2024-02-02 | 安徽天钧精密技术有限公司 | Fireproof and explosion-proof battery box for low-cost electric automobile |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108615838B (en) | 2021-01-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108615838A (en) | A kind of new-energy automobile high strength anti-explosion Shockproof battery | |
| CN108615835A (en) | A kind of autonomous heat dissipation battery of new-energy automobile high strength anti-explosion | |
| KR101506081B1 (en) | Electromagnetic pulse protecting cabinet | |
| CN207542720U (en) | A kind of outdoor cable branch box | |
| CN210467469U (en) | Combined transformer with protection effect | |
| CN108400672A (en) | Absorbing sound and lowering noise device | |
| CN207660687U (en) | A kind of rocker arm bonnet thermal insulation board, the heat-insulated assembly of rocker arm bonnet and engine | |
| CN207702728U (en) | A kind of cold-hot integrated formula heater | |
| CN109120161B (en) | A kind of photovoltaic DC-to-AC converter convenient for radiating dustproof | |
| CN203626967U (en) | Engine supercharger | |
| CN206669700U (en) | Integrated module type synthesis assembling warming plate | |
| CN202707237U (en) | Diesel generator set and shell thereof | |
| CN221058008U (en) | Wind power generation bus duct with anti-seismic function | |
| CN218958573U (en) | Charger with protection function | |
| CN207558593U (en) | A kind of resin insulating dry type transformer | |
| CN212751727U (en) | Totally-enclosed composite resin pouring bus duct | |
| CN220692647U (en) | Efficient heat dissipation type box-type substation | |
| CN215989814U (en) | Transformer distribution box controller based on 5G technology application | |
| CN216962371U (en) | Steam generator assembly and steam mop | |
| CN214944558U (en) | Noise-reduction type diesel generator set | |
| CN216216008U (en) | High temperature resistant inductance element for charger | |
| CN216749527U (en) | High-voltage series reactor | |
| CN217010275U (en) | Transfer box | |
| CN216924759U (en) | Pipeline control device for heating primary air by using methane | |
| CN215633350U (en) | Heat insulation device in engine hood |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |