CN207257414U - A kind of movable charging vehicle - Google Patents
A kind of movable charging vehicle Download PDFInfo
- Publication number
- CN207257414U CN207257414U CN201721193343.XU CN201721193343U CN207257414U CN 207257414 U CN207257414 U CN 207257414U CN 201721193343 U CN201721193343 U CN 201721193343U CN 207257414 U CN207257414 U CN 207257414U
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- CN
- China
- Prior art keywords
- carriage body
- charging
- unit
- old
- battery pack
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 238000004146 energy storage Methods 0.000 claims abstract description 23
- 238000006243 chemical reaction Methods 0.000 claims abstract description 21
- 238000001816 cooling Methods 0.000 claims description 14
- 238000000034 method Methods 0.000 claims description 10
- 230000005611 electricity Effects 0.000 claims description 9
- 230000017525 heat dissipation Effects 0.000 claims description 8
- 238000004378 air conditioning Methods 0.000 claims description 4
- 238000012545 processing Methods 0.000 claims description 4
- 238000009413 insulation Methods 0.000 claims description 3
- 239000002699 waste material Substances 0.000 claims description 2
- 238000004064 recycling Methods 0.000 abstract description 5
- 230000007613 environmental effect Effects 0.000 abstract description 4
- 238000004134 energy conservation Methods 0.000 abstract description 3
- 238000005516 engineering process Methods 0.000 description 7
- 229910052744 lithium Inorganic materials 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 239000005955 Ferric phosphate Substances 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229940032958 ferric phosphate Drugs 0.000 description 2
- WBJZTOZJJYAKHQ-UHFFFAOYSA-K iron(3+) phosphate Chemical compound [Fe+3].[O-]P([O-])([O-])=O WBJZTOZJJYAKHQ-UHFFFAOYSA-K 0.000 description 2
- 229910000399 iron(III) phosphate Inorganic materials 0.000 description 2
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 230000001351 cycling effect Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- 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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
Abstract
The utility model provides a kind of movable charging vehicle, including：Energy storage device, charging gun, voltage conversion device and the vehicle carrier including headstock and carriage body；The carriage body links together with the headstock；The energy storage device, the charging gun and the voltage conversion device are arranged in the carriage body；The carriage body is to close with one side that the headstock is connected, at least while being openable in other three sides；The energy storage device includes the battery pack being removably made of multiple old and useless battery modules, and its input terminal is connected with power input, and output terminal is connected by the voltage conversion device with the charging gun.The utility model is simple in structure, of low cost, energy conservation and environmental protection, realizes the recycling to old and useless battery module, charges to different electric automobiles；And the utility model make it that the charging of electric automobile is no longer influenced by charging units such as charging pile, charging cabinets, charging more rapid and convenient.
Description
Technical field
A kind of electric car charging technique field is the utility model is related to, is changed more particularly to one kind using old and useless battery module
The movable charging vehicle of dress.
Background technology
Due to the development of the development of technology, particularly battery technology and motor technology so that the technology of electric automobile is more next
It is more ripe.Also, various regions are since the relevant policies such as limit board, subsidy are oriented to, the direct or indirect hair that have stimulated electric car market
Exhibition, more and more people select purchase electric automobile as trip instrument so that the family expenses ownership of electric car is on continuing
The trend risen.
Electric automobile charging is required for charging pile.The fuel charger being functionally similar to inside gas station of charging pile, Ke Yigu
Ground or wall are scheduled on, is installed in public building and residential area parking lot or charging station, can be according to different voltage etc.
Level charges for the electric automobile of various models.The input terminal of charging pile is directly connected to AC network, and output terminal is equipped with charging
Plug is used to charge for electric automobile.
But since charging pile is fixed, its layout is not necessarily very thorough, in use the situation such as roadside breakdown
It is difficult to avoid that, this causes the use of electric automobile also to receive certain limitation.And present electric automobile charging is latter
As stroke not over 150 kilometers, this, which may result in electric automobile, needs frequently charging, and can often occur due to forgetting
Distance is long causes electric automobile usually midway out of power for charging or traveling so that driver is very passive.And drive electronic
Automobile needs often to find the position of charging pile, and it is also a very troublesome thing particularly to find charging pile in strange place
Feelings.
In addition, electric automobile is to the more demanding of power battery pack, therefore, even the power battery pack of electric automobile is
Be not suitable for vehicle continuation of the journey requirement, that is, reach the used batteries of so-called " service life ", also the also electricity of 70%-80% can
To utilize.And at present since technological means is limited, can only carry out the means such as machine decomposition to old power battery pack is handled, nothing
Method realizes recycling.
Utility model content
In view of the foregoing deficiencies of prior art, the purpose of this utility model is to provide a kind of movable charging vehicle, use
In use, find that charging pile is excessively troublesome in solving electric automobile in the prior art, and giving up of eliminating of electric automobile
Old power battery pack can not carry out the problem of recycling.
In order to achieve the above objects and other related objects, the utility model provides a kind of movable charging vehicle, including：Energy storage fills
Put, charging gun, voltage conversion device and the vehicle carrier including headstock and carriage body；The carriage body is connected to one with the headstock
Rise；The energy storage device, the charging gun and the voltage conversion device are arranged in the carriage body；The carriage body and the car
One side of head connection is to close, at least while being openable in other three sides；The energy storage device is included by multiple useless
The battery pack that used batteries module removably forms, and its input terminal is connected with power input, output terminal passes through the voltage
Conversion equipment is connected with the charging gun；The battery pack is to be arranged at by the storage rack Jing Guo insulation processing in the carriage body
's.
In an embodiment of the utility model, the old and useless battery module be do not stack be stored in the storage rack
On.
In an embodiment of the utility model, the voltage conversion device include control process unit, boosting unit and
Pressure unit, the control process unit are connected with the boosting unit and the pressure unit respectively.
In an embodiment of the utility model, the boosting unit is step-up DC/DC converters；The pressure unit
For voltage-dropping type DC/DC converters.
In an embodiment of the utility model, form the battery pack multiple old and useless battery modules quantity with
The volume of the carriage body is related.
In an embodiment of the utility model, the energy storage device further includes the state for detecting the battery pack
Battery management unit, wherein, the state of the battery pack includes voltage, electric current, temperature and the electricity of the old and useless battery module
In an embodiment of the utility model, the vehicle carrier further includes temperature control equipment, the temperature control
Device includes envelope temperature collecting unit, control unit and cooling unit, and the temperature control unit is adopted respectively at the temperature
Collection unit is connected with cooling unit.
In an embodiment of the utility model, the cooling unit includes the drawing fan being arranged on the carriage body
And air-conditioning.
In an embodiment of the utility model, the cooling device includes heat dissipation pipe；The heat dissipation pipe is circulation
Circuit, and on the storage rack being arranged in the carriage body.
As described above, a kind of movable charging vehicle of the utility model, the old and useless battery mould eliminated to current electric automobile
Group is reused, and is combined into energy storage device, is applied on movable charging vehicle, can be that electric automobile realizes movement
Charging；Also, voltage conversion device is equipped with, to realize the charging to different electric automobiles.The utility model is simple in structure, into
This cheap, energy conservation and environmental protection, realizes the recycling to old and useless battery module, the electric automobile of different model is filled
Electricity；And the utility model make it that the charging of electric automobile is no longer influenced by charging units such as charging pile, charging cabinets, charging is more
Rapid and convenient.
Brief description of the drawings
Fig. 1 is shown as a kind of theory structure schematic diagram of movable charging vehicle disclosed in the utility model embodiment.
Fig. 2 is shown as a kind of theory structure schematic diagram of movable charging vehicle disclosed in the utility model embodiment.
Component label instructions
100 energy storage devices
110 battery packs
120 battery management units
200 charging guns
300 voltage conversion devices
310 control process units
320 boosting units
330 pressure units
410 headstocks
420 carriage bodies
Embodiment
Illustrate the embodiment of the utility model by particular specific embodiment below, those skilled in the art can be by this
Content disclosed by specification understands other advantages and effect of the utility model easily.
Refer to attached drawing.It should be clear that structure, ratio, size depicted in this specification institute accompanying drawings etc., only coordinating
The revealed content of specification, so that those skilled in the art understands and reads, being not limited to the utility model can be real
The qualifications applied, therefore do not have technical essential meaning, the tune of the modification of any structure, the change of proportionate relationship or size
It is whole, in the case where not influencing the effect of the utility model can be generated and the purpose that can reach, should all still fall in the utility model institute
The technology contents of announcement are obtained in the range of covering.Meanwhile in this specification it is cited as " on ", " under ", "left", "right",
The term of " centre " and " one " etc., is merely convenient to understanding for narration, and is not used to limit the enforceable scope of the utility model,
Its relativeness is altered or modified, in the case where changing technology contents without essence, when being also considered as the enforceable category of the utility model.
The utility model provides a kind of movable charging vehicle, its old and useless battery module eliminated to electric automobile carries out again sharp
With, energy storage device is formed, energy storage device is installed on the automobile with carriage body, outfit voltage conversion device, to realize to not
The mobile charging of same electric automobile.
Embodiment
As illustrated in fig. 1 and 2, present embodiment discloses a kind of movable charging vehicle, including：Energy storage device 100, charging gun 200,
Voltage conversion device 300 and vehicle carrier.
Vehicle carrier includes but not limited to headstock 410 and carriage body 420.Preferably, vehicle carrier includes but not limited to：Packaging
Box truck or cargo.Also, one side (left side of carriage body 420 in Fig. 1) that carriage body 420 is connected with headstock 410 is can not
Open, at least while being openable in other three sides (top of carriage body 420, following and the right in Fig. 1).
Energy storage device 100 is arranged in carriage body 420, including the battery pack being removably made of multiple old and useless battery modules
110.Wherein, the old and useless battery module that old and useless battery module is eliminated by electric automobile.Old and useless battery module includes but not limited to
Ferric phosphate lithium cell module or three lithium battery modules etc..Also, the quantity for forming the old and useless battery module of battery pack 110 is by railway carriage or compartment
What the volume of body 420 was determined.In order to place more old and useless battery modules in the confined space of carriage body 420, at this
In embodiment, the old and useless battery module of battery pack 110 is arranged in carriage body 420 by storage rack.Storage rack is fixedly mounted on
In carriage body 420, preferably adjacent to openable one side, it is fabricated using irony shelf.Further, since weight and/or extruding electricity
Chi Junhui causes battery temperature excessive, and mutual interference and influence occurs, and therefore, for security consideration, storage rack need to be done suitable
When insulation processing, and according to old and useless battery module size make properly and rational storage rack, to realize waste and old electricity
The access of pond module.It should be noted that when designing storage rack, have to reserve in carriage body 420 corresponding access space and
Passage, to facilitate fork truck or other means to store and take out old and useless battery module using access space；And staff to by
The energy storage device 100 of old and useless battery module composition carries out safety inspection.
As shown in Fig. 2, the input terminal of the battery pack 110 of energy storage device 100 is connected with power input, with to energy storage device
Battery pack 110 in 100 charges；Output terminal is connected by voltage conversion device 300 with charging gun 200, with to external
Electric automobile charges.Preferably, movable charging vehicle is as mobile charging device, its can utilize the trough price of electric power into
Row charging；And charge after filling to external electric automobile to be charged, or speedily carry out rescue work emergency.
Further, since the present embodiment is that the old and useless battery module eliminated to electric automobile reuses,
During the use of old and useless battery module, to old and useless battery module form battery pack 110 state be monitored to prevent
Accident occurs.The energy storage device 100 of the present embodiment further includes battery management unit 120.Battery management unit 120 is used for by more
The state of the battery pack 110 of a old and useless battery module composition is monitored, so as to be conducive to the management of later data.Wherein, it is electric
The state of pond group 110 includes but not limited to voltage, electric current, temperature and electricity of multiple old and useless battery modules etc..Pass through cell tube
Monitoring of the unit 120 to multiple old and useless battery modules is managed, it is dangerous to effectively prevent the overcurrent of battery pack 110, overvoltage, excess temperature etc.
Occur, while can also be communicated with the charger at power-up station, the voltage and electric current of feedback requirements, realization automatically control whole
Charging process.Preferably, in order to easily facilitate the inquiry of 110 state of battery pack, battery management unit 120 is also equipped with to corresponding
Display screen.
Due to the maximum safe charge voltage and/or minimum safe charging voltage of the battery corresponding to different electric automobiles
It is different, that relatively common is 48V or 60V on the market, and the voltage that energy storage device 100 is exported is fixed, therefore, is
Realize the charging to different electric automobiles, in the present embodiment realize that battery pack 110 exports using voltage conversion device 300
The conversion between charging voltage required by voltage and external electric automobile to be charged.
Voltage conversion device 300 includes：Control process unit 310, boosting unit 320 and pressure unit 330.Wherein, control
Processing unit 310 processed realized by microcontroller, the maximum of the battery for detecting external electric automobile to be charged
Safe charge voltage and/or minimum safe charging voltage, and control boosting unit 320 or pressure unit 330 according to testing result
The output voltage of battery pack 110 is handled, charging gun 200 is facilitated the use and charges to electric automobile to be charged.
Preferably, boosting unit 320 uses step-up DC/DC converters, and pressure unit 330 uses voltage-dropping type DC/DC converters.
Further, since what requirement of the battery to temperature was strict, once temperature exceedes the operating temperature requirements of battery,
It is easy for causing danger.Especially in the present embodiment, not only for battery pack 110 in charging process, operating current is big, the heat distributed
Amount is also more；And battery pack 110 is arranged in carriage body 420, carriage body 420 is a space relatively closed, air
It is not easy to circulate, the temperature for more easily leading to battery pack 110 is excessive.For example, requirement of the ferric phosphate lithium cell to environment temperature is 60 DEG C
Hereinafter, all nearly 40 DEG C of summer outdoor temperature, temperature in carriage body 420 necessarily will will more than the operating temperature of battery pack 110
Seek.Therefore, the vehicle carrier of the present embodiment further includes temperature control equipment (identifying not in the drawings), for controlling carriage body
420 environment temperature.Temperature control equipment includes envelope temperature collecting unit, control unit and cooling unit.Envelope temperature is adopted
Collection unit gathers the temperature in carriage body 420 in real time；Control unit judges the temperature in the carriage body 420 of collection, if super
Threshold value is crossed, then controls cooling unit to start to work；By the work of cooling unit to reduce the temperature in carriage body 420, in a disguised form
Reduce the temperature of battery pack 110.
In the present embodiment, cooling unit reduces the environment temperature in carriage body 420 by two ways：
First, air cooling way：Drawing fan and air-conditioning are set on carriage body 420.Environment temperature in carriage body 420 is not
During more than 50 degree, control unit control drawing fan is aerated heat dissipation；Environment temperature in carriage body 420 is more than 50 degree
When, control unit then opens air-conditioning and cools down.
Second, water-cooling pattern：Corresponding heat dissipation pipe is set on the storage rack of storage old and useless battery module, to battery pack
110 cool down.Also, in considering for environmental protection, heat dissipation pipe is laid as circulation loop, in order in heat dissipation pipe
The cycling and reutilization of water.
In addition, in order to protrude the innovative part of the utility model, will not be with solving the utility model in the present embodiment
The less close unit of the technical problem relation that is proposed or device introduce, but this is not intended that in the present embodiment that there is no other
Unit or device.
In conclusion a kind of movable charging vehicle of the utility model, the old and useless battery mould eliminated to current electric automobile
Group is reused, and is combined into energy storage device, is applied on movable charging vehicle, can be that electric automobile realizes movement
Charging；Also, voltage conversion device is equipped with, to realize the charging to different electric automobiles.The utility model is simple in structure, into
This cheap, energy conservation and environmental protection, realizes the recycling to old and useless battery module, charges to different electric automobiles；And
The utility model make it that the charging of electric automobile is no longer influenced by charging units such as charging pile, charging cabinets, and charging is quicker
It is convenient.So the utility model effectively overcomes various shortcoming of the prior art and has high industrial utilization.
The above embodiments are only illustrative of the principle and efficacy of the utility model, new not for this practicality is limited
Type.Any person skilled in the art can all carry out above-described embodiment under the spirit and scope without prejudice to the utility model
Modifications and changes.Therefore, such as those of ordinary skill in the art without departing from the revealed essence of the utility model
God and all equivalent modifications completed under technological thought or change, should be covered by the claim of the utility model.
Claims (9)
- A kind of 1. movable charging vehicle, it is characterised in that including：Energy storage device, charging gun, voltage conversion device and including headstock and The vehicle carrier of carriage body；The carriage body links together with the headstock；The energy storage device, the charging gun and the voltage conversion device are set It is placed in the carriage body；The carriage body and one side that the headstock is connected are closures, and being at least on one side in other three sides can Open；The energy storage device includes the battery pack being removably made of multiple old and useless battery modules, and its input terminal and power supply are defeated Enter end connection, output terminal is connected by the voltage conversion device with the charging gun；The battery pack is to be arranged at by the storage rack Jing Guo insulation processing in the carriage body.
- 2. movable charging vehicle according to claim 1, it is characterised in that：The old and useless battery module is the storage not stacked On the storage rack.
- 3. movable charging vehicle according to claim 1, it is characterised in that：The voltage conversion device includes control process list Member, boosting unit and pressure unit, the control process unit are connected with the boosting unit and the pressure unit respectively.
- 4. movable charging vehicle according to claim 3, it is characterised in that：The boosting unit is step-up DC/DC conversions Device；The pressure unit is voltage-dropping type DC/DC converters.
- 5. movable charging vehicle according to claim 1, it is characterised in that：Form multiple waste and old electricity of the battery pack The quantity of pond module is related to the volume of the carriage body.
- 6. movable charging vehicle according to claim 1, it is characterised in that：The energy storage device further includes described for detecting The battery management unit of the state of battery pack, wherein, the state of the battery pack includes voltage, the electricity of the old and useless battery module Stream, temperature and electricity.
- 7. movable charging vehicle according to claim 1, it is characterised in that：The vehicle carrier further includes temperature control dress Put, the temperature control equipment includes envelope temperature collecting unit, control unit and cooling unit, the temperature control unit point It is not connected in the temperature collecting cell with cooling unit.
- 8. movable charging vehicle according to claim 7, it is characterised in that：The cooling unit includes being arranged on the carriage body On drawing fan and air-conditioning.
- 9. movable charging vehicle according to claim 7, it is characterised in that：The cooling device includes heat dissipation pipe；It is described Heat dissipation pipe is circulation loop, and on the storage rack being arranged in the carriage body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721193343.XU CN207257414U (en) | 2017-09-18 | 2017-09-18 | A kind of movable charging vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721193343.XU CN207257414U (en) | 2017-09-18 | 2017-09-18 | A kind of movable charging vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207257414U true CN207257414U (en) | 2018-04-20 |
Family
ID=61921826
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721193343.XU Active CN207257414U (en) | 2017-09-18 | 2017-09-18 | A kind of movable charging vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207257414U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108422920A (en) * | 2018-05-11 | 2018-08-21 | 蔚来汽车有限公司 | For the cooling system of movable charging vehicle, movable charging vehicle and its control method |
| CN108973831A (en) * | 2018-08-08 | 2018-12-11 | 宁波洁程汽车科技有限公司 | A kind of movable charging vehicle supplying power for outside system and method |
| CN109849719A (en) * | 2018-12-14 | 2019-06-07 | 珠海格力电器股份有限公司 | The charging station and its control method of integrated refrigerating system |
| WO2019210745A1 (en) * | 2018-05-02 | 2019-11-07 | 爱驰汽车（上海）有限公司 | Replaceable battery pack electric vehicle charging method, system, device, and storage medium |
| CN114735098A (en) * | 2022-03-28 | 2022-07-12 | 国网河北省电力有限公司沧州供电分公司 | Fill electric pile robot based on power grid planning usefulness |
-
2017
- 2017-09-18 CN CN201721193343.XU patent/CN207257414U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019210745A1 (en) * | 2018-05-02 | 2019-11-07 | 爱驰汽车（上海）有限公司 | Replaceable battery pack electric vehicle charging method, system, device, and storage medium |
| CN108422920A (en) * | 2018-05-11 | 2018-08-21 | 蔚来汽车有限公司 | For the cooling system of movable charging vehicle, movable charging vehicle and its control method |
| CN108973831A (en) * | 2018-08-08 | 2018-12-11 | 宁波洁程汽车科技有限公司 | A kind of movable charging vehicle supplying power for outside system and method |
| CN109849719A (en) * | 2018-12-14 | 2019-06-07 | 珠海格力电器股份有限公司 | The charging station and its control method of integrated refrigerating system |
| CN114735098A (en) * | 2022-03-28 | 2022-07-12 | 国网河北省电力有限公司沧州供电分公司 | Fill electric pile robot based on power grid planning usefulness |
| CN114735098B (en) * | 2022-03-28 | 2023-02-28 | 国网河北省电力有限公司沧州供电分公司 | Fill electric pile robot based on power grid planning usefulness |
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