CN104201297A - Stack type battery box structure - Google Patents
Stack type battery box structure Download PDFInfo
- Publication number
- CN104201297A CN104201297A CN201410375847.8A CN201410375847A CN104201297A CN 104201297 A CN104201297 A CN 104201297A CN 201410375847 A CN201410375847 A CN 201410375847A CN 104201297 A CN104201297 A CN 104201297A
- Authority
- CN
- China
- Prior art keywords
- casing
- box
- battery
- layer
- wind deflector
- 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
- 238000009434 installation Methods 0.000 claims description 6
- 238000007726 management method Methods 0.000 description 8
- 238000012423 maintenance Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
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
- H01M50/10—Primary casings; Jackets or wrappings
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Battery Mounting, Suspending (AREA)
- Secondary Cells (AREA)
Abstract
The invention discloses a stack type battery box structure. Box body longitudinal beams (6) are arranged at four corners of a box body (1) respectively, a plurality of layers of wind guide plates (7) are horizontally arranged from top to bottom inside the box body (1), and divide the inside of the box body (1) into a plurality of wind guide cavities (8), box body cross beams (9) are arranged between two sides of each layer of wind guide plate (7) and the box body longitudinal beams (6) on two sides of the box body respectively, a battery mounting bracket (10) is horizontally arranged on each layer of wind guide plate (7), a battery, a management system mounting boxes (11) and a high-voltage output mounting box (12) are hung on the battery mounting bracket (10) on each layer, the battery, the management system mounting boxes (11) and the high-voltage output mounting box (12) on each layer form an independent battery module unit, a control box (13) is arranged on a top plate of the box body (1), and a high-voltage device mounting bracket (14) is arranged in the control box (13).
Description
Technical field
The present invention relates to a kind of Stackable batteries box structure.
Background technology
" oil in the whole world 40% is by automobile consumption, and China is the first in the world energy-consuming big country, 57% oil dependence on import, and be about to break through 60% safety line." Chinese development new-energy automobile is all more urgent than any country.Government is obvious to all to the support of new-energy automobile.According to " 12 " planning, Chinese future will drop into and surpass 1,000 hundred million yuan of funds for 5 years, help new-energy automobile development.Energy-conservation and the new-energy automobile industrial development planning > > according to < <, within 2015, China's electric automobile accumulative total is sold and will be reached 500,000, and the year two thousand twenty reaches 5,000,000.And because Electric Cars in China market startup is slow, comprise bus and public utilities car, and 2009-2011 is only and sells 1.3 ten thousand, and Jan-Sept, domestic main passenger car enterprise sold 6982 of new-energy automobiles.In conjunction with the reality of China, estimate that new-energy automobile sales volume in 2015 will reach 250,000,3,000,000 of the year two thousand twenties, with respect to the level of more than 9000 in 2012, the sales volume of Future New Energy Source automobile will increase nearly 27 times.The development of new-energy automobile, must carry forward vigorously the technological innovation of dynamic power system, emphasis is captured electrokinetic cell system fail safe, reliability consideration and the design of lightweight modularization cost degradation, the standardization and seriation of thrust power battery and relevant spare and accessory parts, sub-assembly.Current battery case is independent setting, needs to communicate and be connected between each battery case, and not only cost is high, and safeguards more complicated.
Summary of the invention
The invention provides a kind of Stackable batteries box structure, it adopts modularized design, battery and power-supply management system and cooling system are integrated, reliability, the fail safe of power-supply system have been improved greatly, reduced the cost of power-supply system, be convenient to installation and maintenance simultaneously, be conducive to large-scale promotion and use.
The present invention has following beneficial effect: a kind of Stackable batteries box structure, it is provided with casing, the top of casing is provided with top board, bottom at casing is distributed with lower margin, the front portion of casing is provided with front panel, the rear portion of casing is provided with rear board, four angles at casing are respectively equipped with casing longeron, inside at casing is laterally provided with some layers of wind deflector from top to bottom, some wind deflectors will be separated into some wind guide chambers in casing, the both sides of every layer of wind deflector are provided with box crossbeam respectively and between the casing longeron of casing both sides, on every layer of wind deflector, be laterally provided with battery de-frame is installed, the battery of every layer is installed on de-frame and is hung with battery, management system mounting box and High voltage output mounting box, the battery of every layer, management system mounting box and High voltage output mounting box form independently battery module unit, on roof box, be provided with control box, in control box, be provided with high tension apparatus de-frame is installed.
Described wind deflector is set to the wind deflector tilting, between wind deflector and box crossbeam for being welded to connect.Between described casing longeron and box crossbeam for being welded to connect.Described front panel is provided with fresh air inlet, and fresh air inlet is relative with wind guide chamber.Described battery installation bracket is set to plug-type bracket.Described lower margin is set to trapezoidal lower margin.
The present invention has following beneficial effect: adopted after above technical scheme, four angles of casing of the present invention are respectively equipped with casing longeron, inside at casing is laterally provided with some layers of wind deflector from top to bottom, some wind deflectors will be separated into some wind guide chambers in casing, the both sides of every layer of wind deflector are provided with box crossbeam respectively and between the casing longeron of casing both sides, on every layer of wind deflector, be laterally provided with battery de-frame is installed, the battery of every layer is installed on de-frame and is hung with battery, management system mounting box and High voltage output mounting box, the battery of every layer, management system mounting box and High voltage output mounting box form independently battery module unit, on roof box, be provided with control box, in control box, be provided with high tension apparatus de-frame is installed, owing to having adopted modularization to relate to, battery and power-supply management system and cooling system are integrated, improved greatly the fail safe of power-supply system, reliability, reduced the cost of power-supply system, be convenient to installation and maintenance simultaneously, being conducive to large-scale promotion uses, owing to having adopted stacked structure, a plurality of independently battery cases are integrated in a battery case, reduced the communication between battery case, stube cable and export structure, reduced cost, adopt modular construction, battery administrating system is safeguarded easy to use, compact conformation, being conducive to large-scale promotion uses.Front panel of the present invention is provided with fresh air inlet, and fresh air inlet is relative with wind guide chamber, can carry out parallel connection heat radiation to battery like this, and every layer of battery can independently dispel the heat, and guarantees that the heat radiation of battery is harmonious.Roof box of the present invention is provided with control box, in control box, be provided with high tension apparatus de-frame is installed, like this high tension apparatus de-frame is installed can integrated BMS, the electric device such as relay, fuse, current sensor, form independently control unit, be convenient to produce and safeguard.Battery installation bracket of the present invention is set to plug-type bracket, easy to loading and unloading like this, is convenient to produce and maintenance.Lower margin of the present invention is set to trapezoidal lower margin, more stable in the time of can making like this casing place.
Accompanying drawing explanation
Fig. 1 is the internal structure schematic diagram of casing of the present invention.
Fig. 2 is the external structure in casing of the present invention front.
Fig. 3 is the external structure of box back surface of the present invention.
Fig. 4 is that the present invention uses state diagram.
Fig. 5 is the vertical view of this Fig. 4.
Embodiment
At Fig. 1, Fig. 2, Fig. 3, in Fig. 4 and Fig. 5, the invention provides a kind of Stackable batteries box structure, it is provided with casing 1, the top of casing 1 is provided with top board 2, in the bottom of casing 1, be distributed with lower margin 3, lower margin 3 is set to trapezoidal lower margin, the front portion of casing 1 is provided with front panel 4, the rear portion of casing 1 is provided with rear board 5, four angles at casing 1 are respectively equipped with casing longeron 6, inside at casing 1 is laterally provided with some layers of wind deflector 7 from top to bottom, the present embodiment is provided with three layers of wind deflector, some wind deflectors 7 will be separated into three layers of wind guide chamber 8 in casing 1, the both sides of every layer of wind deflector 7 are provided with box crossbeam 9 respectively and between the casing longeron 6 of casing both sides, described wind deflector 7 is set to the wind deflector tilting, between wind deflector 7 and box crossbeam 9 for being welded to connect, between casing longeron 6 and box crossbeam 9 for being welded to connect, on every layer of wind deflector 7, be laterally provided with battery de-frame 10 is installed, the battery of every layer is installed on de-frame 10 and is hung with battery, management system mounting box 11 and High voltage output mounting box 12, the battery of every layer, management system mounting box 11 and High voltage output mounting box 12 form independently battery module unit, on casing 1 top board, be provided with control box 13, in control box 13, be provided with high tension apparatus de-frame 14 is installed, high tension apparatus is installed de-frame 14 can integrated BMS, relay, fuse, the electric devices such as current sensor, form independently control unit, front panel 4 is provided with fresh air inlet 15, fresh air inlet 15 is relative with wind guide chamber 8, battery installation bracket 10 is set to plug-type bracket.
Claims (6)
1. a Stackable batteries box structure, it is characterized in that it is provided with casing (1), the top of casing (1) is provided with top board (2), in the bottom of casing (1), be distributed with lower margin (3), the front portion of casing (1) is provided with front panel (4), the rear portion of casing (1) is provided with rear board (5), four angles at casing (1) are respectively equipped with casing longeron (6), inside at casing (1) is laterally provided with some layers of wind deflector (7) from top to bottom, some wind deflectors (7) will be separated into some wind guide chambers (8) in casing (1), the both sides of every layer of wind deflector (7) are provided with box crossbeam (9) respectively and between the casing longeron (6) of casing both sides, on every layer of wind deflector (7), be laterally provided with battery de-frame (10) is installed, the battery of every layer is installed on de-frame (10) and is hung with battery, management system mounting box (11) and High voltage output mounting box (12), the battery of every layer, management system mounting box (11) and High voltage output mounting box (12) form independently battery module unit, on casing (1) top board, be provided with control box (13), in control box (13), be provided with high tension apparatus de-frame (14) is installed.
2. Stackable batteries box structure according to claim 1, is characterized in that described wind deflector (7) is set to the wind deflector tilting, between wind deflector (7) and box crossbeam (9) for being welded to connect.
3. Stackable batteries box structure according to claim 1, is characterized in that between described casing longeron (6) and box crossbeam (9) for being welded to connect.
4. Stackable batteries box structure according to claim 1, is characterized in that described front panel (4) is provided with fresh air inlet (15), and fresh air inlet (15) is relative with wind guide chamber (8).
5. Stackable batteries box structure according to claim 1, is characterized in that described battery installation bracket (10) is set to plug-type bracket.
6. Stackable batteries box structure according to claim 1, is characterized in that described lower margin (3) is set to trapezoidal lower margin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410375847.8A CN104201297B (en) | 2014-08-01 | 2014-08-01 | A kind of Stackable batteries box structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410375847.8A CN104201297B (en) | 2014-08-01 | 2014-08-01 | A kind of Stackable batteries box structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104201297A true CN104201297A (en) | 2014-12-10 |
| CN104201297B CN104201297B (en) | 2016-08-17 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410375847.8A Active CN104201297B (en) | 2014-08-01 | 2014-08-01 | A kind of Stackable batteries box structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104201297B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0620716A (en) * | 1992-06-30 | 1994-01-28 | Yuasa Corp | Nickel-zinc storage battery |
| JP2001015090A (en) * | 1999-06-29 | 2001-01-19 | Furukawa Battery Co Ltd:The | Storage battery storing apparatus |
| CN201946654U (en) * | 2011-02-09 | 2011-08-24 | 湖南省康普通信技术有限责任公司 | Detachable battery rack |
| CN103515660A (en) * | 2013-09-11 | 2014-01-15 | 江苏春兰清洁能源研究院有限公司 | Power box of integrated management system and heat radiating system |
| JP2014135235A (en) * | 2013-01-11 | 2014-07-24 | Toyota Industries Corp | Battery pack and industrial vehicle |
| CN204424322U (en) * | 2014-08-01 | 2015-06-24 | 江苏春兰清洁能源研究院有限公司 | A kind of Stackable batteries box structure |
-
2014
- 2014-08-01 CN CN201410375847.8A patent/CN104201297B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0620716A (en) * | 1992-06-30 | 1994-01-28 | Yuasa Corp | Nickel-zinc storage battery |
| JP2001015090A (en) * | 1999-06-29 | 2001-01-19 | Furukawa Battery Co Ltd:The | Storage battery storing apparatus |
| CN201946654U (en) * | 2011-02-09 | 2011-08-24 | 湖南省康普通信技术有限责任公司 | Detachable battery rack |
| JP2014135235A (en) * | 2013-01-11 | 2014-07-24 | Toyota Industries Corp | Battery pack and industrial vehicle |
| CN103515660A (en) * | 2013-09-11 | 2014-01-15 | 江苏春兰清洁能源研究院有限公司 | Power box of integrated management system and heat radiating system |
| CN204424322U (en) * | 2014-08-01 | 2015-06-24 | 江苏春兰清洁能源研究院有限公司 | A kind of Stackable batteries box structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104201297B (en) | 2016-08-17 |
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