CN109638340A - A kind of Intelligent lithium battery device of Environmental Safety fire-proof and water-proof - Google Patents
A kind of Intelligent lithium battery device of Environmental Safety fire-proof and water-proof Download PDFInfo
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- CN109638340A CN109638340A CN201811323443.9A CN201811323443A CN109638340A CN 109638340 A CN109638340 A CN 109638340A CN 201811323443 A CN201811323443 A CN 201811323443A CN 109638340 A CN109638340 A CN 109638340A
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- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 title claims abstract description 74
- 229910052744 lithium Inorganic materials 0.000 title claims abstract description 74
- 230000007613 environmental effect Effects 0.000 title claims abstract description 26
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 50
- 239000010959 steel Substances 0.000 claims abstract description 50
- 238000009413 insulation Methods 0.000 claims abstract description 27
- 239000000463 material Substances 0.000 claims abstract description 14
- 238000007789 sealing Methods 0.000 claims description 24
- 230000006835 compression Effects 0.000 claims description 23
- 238000007906 compression Methods 0.000 claims description 23
- 238000003825 pressing Methods 0.000 claims description 14
- 239000011521 glass Substances 0.000 claims description 10
- 239000011248 coating agent Substances 0.000 claims description 5
- 238000000576 coating method Methods 0.000 claims description 5
- 230000005611 electricity Effects 0.000 claims description 5
- 239000002253 acid Substances 0.000 claims description 4
- 238000004804 winding Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 8
- 230000002265 prevention Effects 0.000 abstract description 5
- 239000007921 spray Substances 0.000 abstract description 5
- 238000005507 spraying Methods 0.000 abstract description 4
- 238000004880 explosion Methods 0.000 description 8
- 239000012634 fragment Substances 0.000 description 4
- 238000004544 sputter deposition Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- 229910001416 lithium ion Inorganic materials 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 208000033999 Device damage Diseases 0.000 description 1
- 101000911390 Homo sapiens Coagulation factor VIII Proteins 0.000 description 1
- 239000002390 adhesive tape Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 102000057593 human F8 Human genes 0.000 description 1
- 230000001535 kindling effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 229940047431 recombinate Drugs 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 239000002699 waste material Substances 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
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/052—Li-accumulators
- H01M10/0525—Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion batteries
-
- 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
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/058—Construction or manufacture
-
- 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
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/48—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte
- H01M10/488—Cells or batteries combined with indicating means for external visualization of the condition, e.g. by change of colour or of light density
-
- 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
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Battery Mounting, Suspending (AREA)
- Primary Cells (AREA)
Abstract
The present invention provides a kind of Intelligent lithium battery device of Environmental Safety fire-proof and water-proof, is related to field of lithium.A kind of Intelligent lithium battery device of Environmental Safety fire-proof and water-proof, including internal box, internal box outer cover is equipped with thermal insulation board, thermal insulation board outer wall is connect with internal box outer wall with buffer spring both ends, thermal insulation board is arranged with high-strength steel sheet, fire-proof mud is filled between high-strength steel sheet and thermal insulation board, cover board is equipped with above high-strength steel sheet, cover board inner wall is bonded with rubber pad, cover board side is equipped with bolt, bolt one end sequentially passes through cover sidewall, rubber pad and high-strength steel sheet side extend high strength steel intralamellar part, a kind of Intelligent lithium battery device of Environmental Safety fire-proof and water-proof, the spraying of high strength steel plate surface is provided with fire prevention material spray, make the intensity of a fire into not going using fire-proof mud, thermal insulation board is isolated by high temperature, having reached lithium battery device being capable of fireproof purpose, it is poor to solve existing lithium battery device flameproof effect, it is easy to happen asking for safety accident Topic.
Description
Technical field
The present invention relates to field of lithium, specially a kind of Intelligent lithium battery device of Environmental Safety fire-proof and water-proof.
Background technique
With economic growth and social progress, energy conservation has become inexorable trend and social consensus.Lithium ion battery
The continuous research and development of new material, lithium ion battery energy storage then become technology path most viable in current energy storaging product exploitation.It is existing
Electricity the inside of rubbing generally all be placed with lithium battery.
The material flameproof effect of existing lithium battery device is poor, when lithium battery device being caused to be near fire source, is easy kindling,
To cause the lithium battery inside device to be easy to happen explosion, seriously lead to casualties.
Summary of the invention
(1) the technical issues of solving
In view of the deficiencies of the prior art, the present invention provides a kind of Intelligent lithium battery device of Environmental Safety fire-proof and water-proof,
Has the advantages that lithium battery device can prevent fires, it is poor to solve existing lithium battery device flameproof effect, is easy to happen safety accident
The problem of.
(2) technical solution
For realize above-mentioned lithium battery device can fireproof purpose, the invention provides the following technical scheme: a kind of environmental protection peace
The Intelligent lithium battery device of full fire-proof and water-proof, including internal box, the internal box outer cover are equipped with thermal insulation board, outside the thermal insulation board
Wall is connect with internal box outer wall with buffer spring both ends, and the thermal insulation board is arranged with high-strength steel sheet, the high-strength steel sheet
With a thickness of 1.2mm, it is filled with fire-proof mud between the high-strength steel sheet and thermal insulation board, is equipped with lid above the high-strength steel sheet
Plate, the cover board inner wall are bonded with rubber pad, and the rubber pad other side is contacted with high-strength steel sheet side wall, the cover board side
Equipped with bolt, described bolt one end sequentially passes through cover sidewall, rubber pad and high-strength steel sheet side and extends in high-strength steel sheet
Portion, the cover sidewall and high-strength steel sheet side wall offer threaded hole, and the bolt is threadedly coupled with threaded hole, described interior
Cabinet, high-strength steel sheet and the public top of thermal insulation board.
Preferably, the internal box inner wall connects supporting plate, and there are two strut, the strut tops for connection at the top of the supporting plate
Resistance is installed, is connected with connecting plate one and connecting plate two, the connecting plate one and connecting plate two at the top of the internal box inner wall
Between display screen is installed, the display screen and resistance are electrically connected, and the resistance both ends electrically connect with lithium battery both ends respectively
It connects, at the top of the internal box, offers square hole at the top of rubber pad and cover board, three square holes are co-located and are connected to
It is arranged, flame resistant glass is equipped with inside the square hole at the top of cover board, the flame resistant glass is Nian Jie with square hole inner wall by fire-proof mud.
Preferably, it is connected with holder at the top of the cover board, holder inner wall bottom is equipped with external connector, described
External connector and lithium battery are electrically connected, and are hinged with dodge gate by hinge at the top of the holder, the dodge gate is far from conjunction
The side of page is equipped with lock, and the dodge gate side is bonded with sealing shroud two, and the sealing shroud two is located at dodge gate and places
Box contact position.
Preferably, it is equipped with pressing plate above the cover board, the pressing plate bottom is connected with compression bar, and the compression bar outer cover is equipped with
Sealing shroud one, one inner wall of sealing shroud is Nian Jie with compression bar outer wall, and the compression bar bottom sequentially passes through cover board, rubber pad and interior case
It extends to inside internal box, is connect respectively with adjustable spring both ends at the top of the compression bar bottom and cover board, the compression bar at the top of body
Side close to connecting plate one is connect with connecting spring one end, and the connecting spring other end is through sealing shroud one and fixture block one end
Connection, side of the fixture block far from connecting spring and connecting plate side contacts one by one.
Preferably, the high-strength steel sheet outer wall is coated with one layer of fireproof coating.
Preferably, winding is provided with unsintered tape at the bolt thread.
Preferably, the interior case is internally provided with the lithium battery of two kinds of models, two kinds of model lithium battery model difference
Lithium battery joint number for 7230 and 4813, the model 7230 is 200, and the lithium battery quantity of the model 4813 is
65.
Preferably, two kinds of lithium battery materials are plumbic acid material, and two kinds of lithium battery voltages and capacity are
48V13AH。
(3) beneficial effect
Compared with prior art, the present invention provides a kind of Intelligent lithium battery device of Environmental Safety fire-proof and water-proof, have
Below the utility model has the advantages that
1, a kind of Intelligent lithium battery device of Environmental Safety fire-proof and water-proof, by setting internal box, flame resistant glass, heat-insulated
Plate and fire-proof mud are provided with fire prevention material spray in the spraying of high strength steel plate surface, make the intensity of a fire into not going using fire-proof mud, thermal insulation board will
High temperature isolation, reached lithium battery device can fireproof purpose, it is poor to solve existing lithium battery device flameproof effect, is easy hair
The problem of raw safety accident.
2, a kind of Intelligent lithium battery device of Environmental Safety fire-proof and water-proof, by setting bolt, pressing plate, adjustable spring,
Connecting spring, fixture block and compression bar, bolt fix cover board, move down pressing plate, and under the action of the telescopic spring, fixture block is to moving down
Dynamic, fixture block finally snaps fit onto one bottom of connecting plate, has reached the mesh for preventing provision for disengagement privately under the action of connecting spring
's.
3, a kind of Intelligent lithium battery device of Environmental Safety fire-proof and water-proof, by the way that sealing shroud one, rubber pad, sealing is arranged
Set two, fire-proof mud and unsintered tape, have achieved the purpose that prevent water from entering inside lithium battery device.
4, a kind of Intelligent lithium battery device of Environmental Safety fire-proof and water-proof passes through setting buffer spring and high strength steel
Explosion time occurs inside device for plate, reduces cushion effect using buffer spring, since outer wall is high-strength steel sheet, has reached anti-
The only purpose of fragment sputtering.
5, a kind of Intelligent lithium battery device of Environmental Safety fire-proof and water-proof will using holder by the way that holder is arranged
External connector protects, and prevents during carrying, and external connector is accidentally collided, is easy to cause and falls off.
6, a kind of Intelligent lithium battery device of Environmental Safety fire-proof and water-proof, by setting resistance and display screen, pass through by
Resistance is electrically connected at battery both ends, and the number of voltage is shown by display screen.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is the partial structurtes enlarged drawing of A in Fig. 1 of the present invention；
Fig. 3 is the partial structurtes enlarged drawing of B in Fig. 1 of the present invention；
Fig. 4 is covering plate structure top view of the present invention.
In figure: 1 internal box, 2 cover boards, 3 holders, 4 external connectors, 5 pressing plates, 6 adjustable springs, the display of 7 connecting plates one, 8
Screen, 9 connecting plates two, 10 rubber pads, 11 resistance, 12 struts, 13 supporting plates, 14 sealing shrouds one, 15 buffer springs, 16 thermal insulation boards, 17
Fire-proof mud, 18 high-strength steel sheets, 19 locks of sealing shroud two, 20,21 dodge gates, 22 bolts, 23 flame resistant glasses, 24 square holes, 25 lifes
Adhesive tape, 26 threaded holes, 27 connecting springs, 28 compression bars, 29 fixture blocks.
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, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig. 1-4, a kind of Intelligent lithium battery device of Environmental Safety fire-proof and water-proof, including internal box 1, internal box 1
It is internally provided with the lithium battery of two kinds of models, two kinds of lithium battery materials are plumbic acid material, since lithium battery material is plumbic acid material
Matter composition, is up to one times or more than common lithium battery service life, common batteries service life is generally 2 years, this battery
For service life up to 5 years, two kinds of model lithium battery models were respectively 7230 and 4813, and the lithium battery joint number of model 7230 is
200, the lithium battery quantity of model 4813 is 65, and two kinds of lithium battery voltages and capacity are 48V13AH, 48V13AH
Lithium battery between gentle breeze 28-33, for general common batteries fire-resistance electricity at 800 degrees Celsius, the battery is interior up to 1538 degrees Celsius
1 outer cover of cabinet is equipped with thermal insulation board 16, and 16 outer wall of thermal insulation board is fixedly connected with 1 outer wall of internal box with 15 both ends of buffer spring, every
Hot plate 16 is arranged with high-strength steel sheet 18, high-strength steel sheet 18 with a thickness of 1.2mm, 18 outer wall of high-strength steel sheet be coated with one layer it is anti-
Fiery coating is filled with fire-proof mud 17, cover board 2, lid is equipped with above high-strength steel sheet 18 between high-strength steel sheet 18 and thermal insulation board 16
2 inner wall of plate is bonded with rubber pad 10, and 10 other side of rubber pad is contacted with 18 side wall of high-strength steel sheet, by the way that buffer spring 15 is arranged
With high-strength steel sheet 18, explosion time occurs inside device, reduces cushion effect using buffer spring 15, since outer wall is high intensity
Steel plate 18 has achieved the purpose that prevent fragment from sputtering, has passed through and internal box 1, flame resistant glass 23, thermal insulation board 16 and fire-proof mud is arranged
17, on 18 surface of high-strength steel sheet, spraying is provided with fire prevention material spray, and making the intensity of a fire using fire-proof mud 17, thermal insulation board 16 will be high into not going
Temperature isolation, reached lithium battery device can fireproof purpose, 2 side of cover board be equipped with bolt 22,22 one end of bolt sequentially passes through
2 side wall of cover board, rubber pad 10 and 18 side of high-strength steel sheet extend inside high-strength steel sheet 18,2 side wall of cover board and high strength steel
18 side wall of plate offers threaded hole 26, and bolt 22 is threadedly coupled with threaded hole 26, and winding is provided with raw rubber at 22 screw thread of bolt
Band 25,16 public internal box 1, high-strength steel sheet 18 and thermal insulation board tops, 1 inner wall of internal box are fixedly connected with supporting plate 13, prop up
It is fixedly connected at the top of plate 13 there are two strut 12, is fixedly installed with resistance 11 at the top of strut 12, it is fixed at the top of 1 inner wall of internal box to connect
Be connected to connecting plate 1 and connecting plate 29, be fixedly installed with display screen 8 between connecting plate 1 and connecting plate 29, display screen 8 with
Resistance 11 is electrically connected, and 11 both ends of resistance are electrically connected with lithium battery both ends respectively, and display screen 8 also has display mileage and electricity
Function, if the display numerical value of display screen 8 has variation, then it represents that dead battery or loss point, 1 top of internal box,
Rubber pad 10 and 2 top of cover board offer square hole 24, and three square holes 24 are co-located and connection is arranged, 2 top of cover board
Square hole 24 inside be equipped with flame resistant glass 23, flame resistant glass 23 by fire-proof mud 17 it is Nian Jie with 24 inner wall of square hole, at the top of cover board 2 consolidate
Surely it is connected with holder 3, external connector 4 is fixedly installed with inside holder 3, external connector 4 and lithium battery are electrically connected, place
Dodge gate 21 is hinged with by hinge at the top of box 3, dodge gate 21 is equipped with lock 20 far from the side of hinge, places by setting
External connector 4 is protected using holder 3, prevents during carrying, external connector 4 is accidentally collided by box 3
It arrives, is easy to cause and falls off, 21 side of dodge gate is bonded with sealing shroud 2 19, and sealing shroud 2 19 is located at dodge gate 21 and holder 3
Contact position is equipped with pressing plate 5 above cover board 2, and 5 bottom of pressing plate is fixedly connected with compression bar 28, and 28 outer cover of compression bar is equipped with sealing shroud one
14, one 14 inner wall of sealing shroud is Nian Jie with 28 outer wall of compression bar, and 28 bottom of compression bar sequentially passes through cover board 2, rubber pad 10 and internal box 1 and pushes up
Portion extends to inside internal box 1, and 28 bottom of compression bar is fixedly connected with 6 both ends of adjustable spring respectively with 2 top of cover board, and compression bar 28 leans on
The side of nearly connecting plate 1 is fixedly connected with 27 one end of connecting spring, and 27 other end of connecting spring is through sealing shroud 1 and card
29 one end of block is fixedly connected, side of the fixture block 29 far from connecting spring 27 and one 7 one side contacts of connecting plate, by the way that bolt is arranged
22, pressing plate 28, adjustable spring 6, connecting spring 27, fixture block 29 and compression bar 28, bolt 22 is fixed by cover board 2, moves down pressing plate
5, under the action of adjustable spring 6, fixture block 29 is moved down, and fixture block 29 is under the action of connecting spring 27, the last company of snapping fit onto
One 7 bottom of fishplate bar, has achieved the purpose that prevent provision for disengagement privately, by the way that sealing shroud 1, rubber pad 10, sealing shroud two is arranged
19, fire-proof mud 17 and unsintered tape 25, have achieved the purpose that prevent water from entering inside lithium battery device, can after whole device damage
To return factory's recycling, unnecessary waste and resource consumption are reduced, battery can recombinate, and achieve the purpose that environmental protection, from display screen 8
Surface shows that battery capacity and mileage number can embody device intelligence.
Following table is power of battery numerical value tables corresponding with specification.
| The power of battery | 48 | 60 | 72 |
| Specification corresponds to numerical value | 54.6 | 67.2 | 84 |
Working principle: when in use, when fire or close fire source occurs, since 18 outer wall of high-strength steel sheet sprays one layer
Fireproof coating, fire-proof mud 17 and the fireproof coating being arranged between high-strength steel sheet 18 and thermal insulation board 16 are used cooperatively, and make device sheet
Body cannot catch fire, and be transmitted to heat can not inside internal box 1 using thermal insulation board 16, so that having reached lithium battery device can prevent
The purpose of fire, pulls down pressing plate 5, and compression bar 28 moves down, and drives fixture block 29 to move down, fixture block 29 is moved to connecting plate one
When 7 bottom, under the action of connecting spring 27, fixture block 29 is located at the bottom of connecting plate 1, by bolt 22 by cover board 2 with
Internal box 1 is fixed, has achieved the purpose that prevent provision for disengagement privately, by the way that rubber pad 10, sealing shroud 1, sealing shroud two is arranged
19 and unsintered tape 25, so that whole device has been achieved the purpose that waterproof all in the state of sealing, the lithium electricity inside internal box 1
Explosion time occurs for pond, and explosion generates in a flash huge impulse force, this impulse force can be reduced by buffer spring 15, due to outside
It is provided with high-strength steel sheet 18, so that the explosion of reduction impulse force is only in 18 internal explosion of high-strength steel sheet, having reached prevents fragment
The purpose of sputtering is connected in parallel a resistance 11 by lithium battery both ends, shows voltage value by display screen 8.
In conclusion a kind of Intelligent lithium battery device of Environmental Safety fire-proof and water-proof, passes through setting internal box 1, fire prevention
Glass 23, thermal insulation board 16 and fire-proof mud 17, on 18 surface of high-strength steel sheet, spraying is provided with fire prevention material spray, is made using fire-proof mud 17
The intensity of a fire into not going, be isolated thermal insulation board 16 by high temperature, reached lithium battery device can fireproof purpose, solve existing lithium battery
The problem of device flameproof effect is poor, is easy to happen safety accident passes through setting bolt 22, pressing plate 28, adjustable spring 6, connection bullet
Spring 27, fixture block 29 and compression bar 28, bolt 22 is fixed by cover board 2, moves down pressing plate 5, under the action of adjustable spring 6, fixture block
29 move down, and fixture block 29 finally snaps fit onto one 7 bottom of connecting plate, having reached prevents privately under the action of connecting spring 27
The purpose of provision for disengagement is reached by setting sealing shroud 1, rubber pad 10, sealing shroud 2 19, fire-proof mud 17 and unsintered tape 25
Prevent water from entering the purpose inside lithium battery device, through setting buffer spring 15 and high-strength steel sheet 18, inside device
Explosion time occurs, reduces cushion effect using buffer spring 15, since outer wall is high-strength steel sheet 18, having reached prevents fragment from sputtering
Purpose, by be arranged holder 3, external connector 4 is protected using holder 3, is prevented during carrying, will be outer
Connector 4 accidentally collides, and is easy to cause and falls off, by setting resistance 11 and display screen 8, by the way that resistance 11 to be electrically connected
At battery both ends, the number of voltage is shown by display screen 8.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (8)
1. a kind of Intelligent lithium battery device of Environmental Safety fire-proof and water-proof, including internal box (1), it is characterised in that: the interior case
Body (1) outer cover is equipped with thermal insulation board (16), thermal insulation board (16) outer wall and internal box (1) outer wall and buffer spring (15) both ends
Connection, the thermal insulation board (16) is arranged with high-strength steel sheet (18), the high-strength steel sheet (18) with a thickness of 1.2mm, it is described
Fire-proof mud (17) are filled between high-strength steel sheet (18) and thermal insulation board (16), cover board is equipped with above the high-strength steel sheet (18)
(2), cover board (2) inner wall is bonded with rubber pad (10), rubber pad (10) other side and high-strength steel sheet (18) side wall
Contact, cover board (2) side are equipped with bolt (22), and described bolt (22) one end sequentially passes through cover board (2) side wall, rubber pad
(10) and high-strength steel sheet (18) side extends high-strength steel sheet (18) inside, cover board (2) side wall and high-strength steel sheet
(18) side wall offers threaded hole (26), and the bolt (22) is threadedly coupled with threaded hole (26), the internal box (1), height
Strength steel sheet (18) and the public top of thermal insulation board (16).
2. a kind of Intelligent lithium battery device of Environmental Safety fire-proof and water-proof according to claim 1, it is characterised in that: described
Internal box (1) inner wall connects supporting plate (13), and there are two strut (12), strut (12) tops for connection at the top of the supporting plate (13)
It is equipped with resistance (11), is connected with connecting plate one (7) and connecting plate two (9), the connecting plate at the top of internal box (1) inner wall
It is equipped between one (7) and connecting plate two (9) display screen (8), the display screen (8) and resistance (11) are electrically connected, the electricity
It hinders (11) both ends to be electrically connected with lithium battery both ends respectively, at the top of the internal box (1), at the top of rubber pad (10) and cover board (2)
It offers square hole (24), three square holes (24) are co-located and connection is arranged, the square hole (24) at the top of cover board (2)
Inside is equipped with flame resistant glass (23), and the flame resistant glass (23) is Nian Jie with square hole (24) inner wall by fire-proof mud (17).
3. a kind of Intelligent lithium battery device of Environmental Safety fire-proof and water-proof according to claim 1, it is characterised in that: described
It is connected with holder (3) at the top of cover board (2), holder (3) the inner wall bottom is equipped with external connector (4), described external to connect
Head (4) and lithium battery are electrically connected, and are hinged with dodge gate (21), the dodge gate by hinge at the top of the holder (3)
(21) side far from hinge is equipped with lock (20), and dodge gate (21) side is bonded with sealing shroud two (19), described close
Big envelope two (19) is located at dodge gate (21) and holder (3) contact position.
4. a kind of Intelligent lithium battery device of Environmental Safety fire-proof and water-proof according to claim 1, it is characterised in that: described
Pressing plate (5) are equipped with above cover board (2), pressing plate (5) bottom is connected with compression bar (28), and compression bar (28) outer cover is equipped with close
Big envelope one (14), sealing shroud one (14) inner wall is Nian Jie with compression bar (28) outer wall, and compression bar (28) bottom sequentially passes through lid
It is internal that internal box (1) is extended at the top of plate (2), rubber pad (10) and internal box (1), compression bar (28) bottom and cover board (2)
Top is connect with adjustable spring (6) both ends respectively, and the compression bar (28) is close to the side and connecting spring (27) of connecting plate one (7)
One end connection, connecting spring (27) other end are connect through sealing shroud one (14) with fixture block (29) one end, the fixture block
(29) side far from connecting spring (27) and connecting plate one (7) side contacts.
5. a kind of Intelligent lithium battery device of Environmental Safety fire-proof and water-proof according to claim 1, it is characterised in that: described
High-strength steel sheet (18) outer wall is coated with one layer of fireproof coating.
6. a kind of Intelligent lithium battery device of Environmental Safety fire-proof and water-proof according to claim 1, it is characterised in that: described
Winding is provided with unsintered tape (25) at bolt (22) screw thread.
7. a kind of Intelligent lithium battery device of Environmental Safety fire-proof and water-proof according to claim 1, it is characterised in that: described
Internal box (1) is internally provided with the lithium battery of two kinds of models, and two kinds of model lithium battery models are respectively 7230 and 4813, institute
The lithium battery joint number for stating model 7230 is 200, and the lithium battery quantity of the model 4813 is 65.
8. a kind of Intelligent lithium battery device of Environmental Safety fire-proof and water-proof according to claim 7, it is characterised in that: two kinds
The lithium battery material is plumbic acid material, and two kinds of lithium battery voltages and capacity are 48V13AH.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811323443.9A CN109638340A (en) | 2018-11-08 | 2018-11-08 | A kind of Intelligent lithium battery device of Environmental Safety fire-proof and water-proof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811323443.9A CN109638340A (en) | 2018-11-08 | 2018-11-08 | A kind of Intelligent lithium battery device of Environmental Safety fire-proof and water-proof |
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| CN109638340A true CN109638340A (en) | 2019-04-16 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113289738A (en) * | 2021-05-24 | 2021-08-24 | 张秀艳 | Waste battery recovery equipment |
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| JP2002260724A (en) * | 2001-03-02 | 2002-09-13 | Hitachi Ltd | High-temperature sodium secondary battery module |
| CN203733909U (en) * | 2014-01-16 | 2014-07-23 | 山东精工电子科技有限公司 | Lithium battery for intelligent warehousing |
| CN203800094U (en) * | 2014-04-14 | 2014-08-27 | 浙江君飞科技有限公司 | Storage battery with fire prevention function |
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| CN113289738A (en) * | 2021-05-24 | 2021-08-24 | 张秀艳 | Waste battery recovery equipment |
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