CN208797595U - It is a kind of to use flame-proof type lithium-ions battery multifunctional power - Google Patents
It is a kind of to use flame-proof type lithium-ions battery multifunctional power Download PDFInfo
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- CN208797595U CN208797595U CN201820772921.3U CN201820772921U CN208797595U CN 208797595 U CN208797595 U CN 208797595U CN 201820772921 U CN201820772921 U CN 201820772921U CN 208797595 U CN208797595 U CN 208797595U
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- battery
- connecting terminal
- chamber lid
- type lithium
- flame
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Abstract
The utility model discloses a kind of flame-proof type lithium-ions battery multifunctional power, including observing window assembly, regulating device is provided with above the observation assembly, control chamber lid is provided with above the regulating device, the control chamber lid side is provided with page turning key and homepage key, the regulating device side is provided with battery management system, the battery management system side is provided with the first connecting terminal, first connecting terminal side is provided with the second connecting terminal, second connecting terminal side is provided with fixture nut, wiring chamber lid is provided with above first connecting terminal, terminal through walls is provided with below first connecting terminal, first connecting terminal and the terminal through walls both pass through partition；This uses flame-proof type lithium-ions battery multifunctional power by advanced lithium battery matching technique, management of charging and discharging technology, balancing technique and flameproof technology, communication bus technologies, display technology etc. combine together, and reliable and stable back-up electric power supply is provided for electrical equipment.
Description
Technical field
The utility model relates to a kind of power supplys, specifically belong to a kind of flame-proof type lithium-ions battery multifunctional power.
Background technique
Lithium ion battery is high as a kind of energy density, has extended cycle life, good rate capability, environmentally friendly pollution-free etc.
It is high performance to fill green battery, it is more and more applied at present.With LiFePO4 be anode lithium ion secondary battery without
Doubting has the advantages that its own, receives much attention as safer, more environmentally friendly and more cheap, becomes the lithium battery of most advantage.
Utility model content
The utility model provide it is a kind of use flame-proof type lithium-ions battery multifunctional power, in underground coal mine or other can have
The place of the explosion risks such as gas and coal dust uses.
The utility model provides the following technical solution:
The utility model is a kind of to use flame-proof type lithium-ions battery multifunctional power, including observation window assembly, the observation
It is provided with regulating device above window assembly, control chamber lid, the control chamber lid side setting are provided with above the regulating device
There are page turning key and homepage key, the regulating device side is provided with battery management system, the battery management system side setting
There is the first connecting terminal, first connecting terminal side is provided with the second connecting terminal, and second connecting terminal side is set
It is equipped with fixture nut, wiring chamber lid is provided with above first connecting terminal, is provided with and wears below first connecting terminal
Wall terminal, first connecting terminal and the terminal through walls both pass through partition, and wiring chamber lid side is provided with connection dress
A is set, the side the attachment device A is provided with attachment device B, and the side the attachment device B is provided with battery chamber lid, the battery
Chamber lid bottom is provided with battery cavities assembling, is provided with battery pack in the battery cavities assembling, the battery pack side is provided with method
Orchid, the flange side are provided with Lift hook, and the Lift hook side is provided with fixed plate.
As a kind of optimal technical scheme of the utility model, the control chamber tops and the wire connection cavity tops are set
" electrification is forbidden to uncap " printed words are equipped with, the battery cavities tops are provided with " forbidding to uncap in underground " and " explosion-proof sign board " word
Sample.
As a kind of optimal technical scheme of the utility model, power-supply system arrangement is using modular arrangement existing explosion-proof
Arrangement in case inner space (1500 × 9400 × 3000mm).Battery case is designed as according to placing battery quantity difference in design
The structure of 2 small casees is arranged in explosion-proof tank.
As a kind of optimal technical scheme of the utility model, the battery management system is by battery-powered, structure
It include: main controller, acquisition and balancing disk, LCD panel.
As a kind of optimal technical scheme of the utility model, enclosure interior is coated with are-tight paint, and hull outside and bottom sled apply
There are anti-rust paint and finish paint.
As a kind of optimal technical scheme of the utility model, the battery management system voltage acquisition range: 0 ~+5V,
Precision is better than 0.5%, current acquisition range: -1000A ~+1000A, and precision is better than 1%, temperature acquisition range: -20 DEG C ~ 75 DEG C,
Precision is better than ± 1 DEG C, voltage display resolution: 1mV, operating temperature: -25 DEG C ~ 55 DEG C.
The utility model beneficial effect achieved is: the utility model is by advanced lithium battery matching technique, charge and discharge
Administrative skill, balancing technique and flameproof technology, communication bus technologies, display technology etc. combine together, provide surely for electrical equipment
Fixed reliable back-up electric power supply.The high-tech product of flameproof technology, switch power technology is merged, this power supply box is antiexplosion adhesive
It takes turns vehicle, fire-proof motor automobile-used electrical source of power, headlamp, signal lamp and automatic safety device etc. and power supply is provided.In addition the power supply
Defencive function is complete, can resume work automatically after troubleshooting.Suitable for having the underground coal mine of gas, coal dust explosion hazard, dew
The workplaces such as its coal mine, coal preparation plant are the automobile-used power supply device of flame proof rubber tyre vehicle, fire-proof motor, can underground coal mine or its
It has the place of the explosion risks such as gas and coal dust to use, and is flame proof rubber tyre vehicle, the starter motor on electric explosion-tested locomotive, illumination
Lamp, signal lamp and automatic safety device etc. provide power supply.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.In the accompanying drawings:
Fig. 1 is the utility model subjectivity structural schematic diagram；
Fig. 2 is the utility model side view；
Fig. 3 is that chamber lid side section structural schematic diagram is controlled in the utility model；
Fig. 4 is the first connecting terminal side section structural schematic diagram in the utility model；
Fig. 5 is the utility model battery management system structure chart；
Fig. 6 is the utility model power-supply system figure；
In figure: 1, observing window assembly；2, regulating device；3, fixture nut；4, chamber lid is controlled；5, battery management system；6,
First connecting terminal；7, wiring chamber lid；8, attachment device A；9, attachment device B；10, battery cavities assemble；11, battery pack；12, method
It is blue；13, battery chamber lid；14, page turning key；15, homepage key；16, Lift hook；17, terminal through walls；18, partition；19, fixed plate；
20, the second connecting terminal.
Specific embodiment
It is illustrated below in conjunction with preferred embodiment of the attached drawing to the utility model, it should be understood that described herein excellent
It selects embodiment to be only used for describing and explaining the present invention, is not used to limit the utility model.
Embodiment: as shown in figures 1 to 6, including window assembly 1 is observed, is provided with regulating device above the observation window assembly 1
2, control chamber lid 4 is provided with above the regulating device 2,4 side of control chamber lid is provided with page turning key 14 and homepage key 15,
2 side of regulating device is provided with battery management system 5, and 5 side of battery management system is provided with the first connecting terminal
6,6 side of the first connecting terminal is provided with the second connecting terminal 20, and 20 side of the second connecting terminal is provided with fixation
Nut 3 is provided with wiring chamber lid 7 above first connecting terminal 6, is provided with end through walls below first connecting terminal 6
Son 17, first connecting terminal 6 and the terminal through walls 17 both pass through partition 18, and 7 side of wiring chamber lid is provided with company
The side connection device A8, the attachment device A8 is provided with attachment device B9, and the side the attachment device B9 is provided with battery chamber lid
13,13 bottom of battery chamber lid is provided with battery cavities assembling 10, is provided with battery pack 11 in the battery cavities assembling 10, described
11 side of battery pack is provided with flange 12, and 12 side of flange is provided with Lift hook 16, and 16 side of Lift hook is provided with
Fixed plate 19.
In order to keep this kind easy to use with flame-proof type lithium-ions battery multifunctional power, 4 top of the control chamber lid and
It is provided with " electrification is forbidden to uncap " printed words at the top of the wiring chamber lid 7, is provided with and " forbids out underground at the top of the battery chamber lid 13
Lid " and " explosion-proof sign board " printed words, power-supply system arrangement use modular arrangement existing explosion-proof tank inner space (1500 ×
9400 × 3000mm) in arrangement.Battery case is designed as the structure of 2 small casees anti-according to placing battery quantity difference in design
Arrangement, the battery management system 5 are powered by battery pack 11 in quick-fried case, and structure includes: main controller, acquisition and balancing disk, liquid
Crystal display, enclosure interior are coated with are-tight paint, and hull outside and bottom sled are coated with anti-rust paint and finish paint, the battery management system 5
Voltage acquisition range: 0 ~+5V, precision are better than 0.5%, current acquisition range: -1000A ~+1000A, precision are better than 1%, and temperature is adopted
Collect range: -20 DEG C ~ 75 DEG C, precision is better than ± 1 DEG C, voltage display resolution: 1mV, operating temperature: -25 DEG C ~ 55 DEG C.
The structure design of the utility model is reasonable, easy to use, the coal that this power supply box is suitable for having gas, coal dust explosion hazard
Under mine, open coal mine, the workplaces such as coal preparation plant, be the automobile-used power supply device of flame proof rubber tyre vehicle, fire-proof motor, can be in coal mine
Underground or other places for having the explosion risks such as gas and coal dust use, for the starting on flame proof rubber tyre vehicle, electric explosion-tested locomotive
Machine, headlamp, signal lamp and automatic safety device etc. provide power supply.
Technical parameter:
A, supply voltage: 300V electric current: 30A
B, type of explosion proof construc tion: flame-proof mine
C, explosion-proof mark: ExdIMb.
Operating condition:
Environment temperature: -5 DEG C~+40 DEG C；
Average relative humidity: it is not more than 95%(25 DEG C)；
Atmospheric pressure: 86kPa~106kPa；
Without the significant occasion vibrated and impact；
Place without splashing, water drenching；
Underground coal mine has methane explosive mixture, but the occasion without the corrosive gas for destroying insulation.
(as seen in figs. 5-6, note: figure when externally providing output (direct current or exchange) to the charging of battery pack 11 or battery pack 11
Middle charger only draws 220V charging, fills according to requiring to can choose 380V, 660V, 1,140 3 line quadriphase systems or three lines, five phase system
Electricity.), monomer voltage, total current, the temperature parameter of 5 real-time detection battery pack of battery management system, and it is aobvious to be transferred to display board
Show, user can real time inspection battery pack information；Relay switch K form battery protection module, to battery carry out over-voltage, overcurrent,
Under-voltage, excess temperature and short-circuit protection；Charger can charge to battery pack 11, and charge mode is by CAN bus by battery management system
System is controlled, and accomplishes automatic charging function.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (6)
1. a kind of use flame-proof type lithium-ions battery multifunctional power, including observation window assembly (1), which is characterized in that the sight
It examines and is provided with regulating device (2) above window assembly (1), control chamber lid (4), the control are provided with above the regulating device (2)
Chamber lid (4) side processed is provided with page turning key (14) and homepage key (15), and regulating device (2) side is provided with battery management system
It unites (5), battery management system (5) side is provided with the first connecting terminal (6), and the first connecting terminal (6) side is set
It is equipped with the second connecting terminal (20), the second connecting terminal (20) side is provided with fixture nut (3), first terminals
It is provided with wiring chamber lid (7), is provided with terminal through walls (17) below first connecting terminal (6), described first above sub (6)
Connecting terminal (6) and the terminal through walls (17) both pass through partition (18), and wiring chamber lid (7) side is provided with attachment device
A(8), the attachment device A(8) side is provided with attachment device B(9), the attachment device B(9) side is provided with battery cavities
It covers (13), battery chamber lid (13) bottom is provided with battery cavities assembling (10), is provided with electricity in the battery cavities assembling (10)
Pond group (11), battery pack (11) side are provided with flange (12), and flange (12) side is provided with Lift hook (16), institute
It states Lift hook (16) side and is provided with fixed plate (19).
2. a kind of flame-proof type lithium-ions battery multifunctional power according to claim 1, which is characterized in that the control
" electrification is forbidden to uncap " printed words, battery chamber lid (13) top are provided at the top of chamber lid (4) processed and at the top of the wiring chamber lid (7)
Portion is provided with " forbidding to uncap in underground " and " explosion-proof sign board " printed words.
3. a kind of flame-proof type lithium-ions battery multifunctional power according to claim 1, which is characterized in that power supply system
System arrangement is arranged in existing explosion-proof tank inner space (1500 × 9400 × 3000mm) using modular arrangement, foundation in design
Placing battery quantity difference arranges the structure that battery case is designed as 2 small casees in explosion-proof tank.
4. a kind of flame-proof type lithium-ions battery multifunctional power according to claim 1, which is characterized in that the electricity
Pond management system (5) is powered by battery pack (11), and structure includes: main controller, acquisition and balancing disk, LCD panel.
5. a kind of flame-proof type lithium-ions battery multifunctional power according to claim 1, which is characterized in that in shell
Portion is coated with are-tight paint, and hull outside and bottom sled are coated with anti-rust paint and finish paint.
6. a kind of flame-proof type lithium-ions battery multifunctional power according to claim 1, which is characterized in that the electricity
Pond management system (5) voltage acquisition range: 0 ~+5V, precision are better than 0.5%, current acquisition range: -1000A ~+1000A, precision
Better than 1%, temperature acquisition range: -20 DEG C ~ 75 DEG C, precision is better than ± 1 DEG C, voltage display resolution: 1mV, operating temperature: -
25℃ ~55℃。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820772921.3U CN208797595U (en) | 2018-05-23 | 2018-05-23 | It is a kind of to use flame-proof type lithium-ions battery multifunctional power |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820772921.3U CN208797595U (en) | 2018-05-23 | 2018-05-23 | It is a kind of to use flame-proof type lithium-ions battery multifunctional power |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208797595U true CN208797595U (en) | 2019-04-26 |
Family
ID=66200204
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820772921.3U Expired - Fee Related CN208797595U (en) | 2018-05-23 | 2018-05-23 | It is a kind of to use flame-proof type lithium-ions battery multifunctional power |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208797595U (en) |
-
2018
- 2018-05-23 CN CN201820772921.3U patent/CN208797595U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190426 Termination date: 20210523 |