CN112242734A - 一种移动式充电站 - Google Patents

一种移动式充电站 Download PDF

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CN112242734A
CN112242734A CN202011226688.7A CN202011226688A CN112242734A CN 112242734 A CN112242734 A CN 112242734A CN 202011226688 A CN202011226688 A CN 202011226688A CN 112242734 A CN112242734 A CN 112242734A
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charging
charging pile
sliding
winding
wheel
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CN112242734B (zh
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上官春轶
姜保光
许大伟
张春龙
马智刚
贾婷娴
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Suwen Electric Energy Technology Co ltd
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    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02JCIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/0013Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries acting upon several batteries simultaneously or sequentially
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60LPROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L53/00Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B60L53/10Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles characterised by the energy transfer between the charging station and the vehicle
    • B60L53/14Conductive energy transfer
    • B60L53/16Connectors, e.g. plugs or sockets, specially adapted for charging electric vehicles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60LPROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L53/00Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B60L53/10Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles characterised by the energy transfer between the charging station and the vehicle
    • B60L53/14Conductive energy transfer
    • B60L53/18Cables specially adapted for charging electric vehicles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60LPROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L53/00Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B60L53/30Constructional details of charging stations
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60LPROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L53/00Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B60L53/30Constructional details of charging stations
    • B60L53/31Charging columns specially adapted for electric vehicles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60LPROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L53/00Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B60L53/50Charging stations characterised by energy-storage or power-generation means
    • B60L53/53Batteries
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H75/00Storing webs, tapes, or filamentary material, e.g. on reels
    • B65H75/02Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
    • B65H75/34Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables
    • B65H75/38Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H75/00Storing webs, tapes, or filamentary material, e.g. on reels
    • B65H75/02Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
    • B65H75/34Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables
    • B65H75/38Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material
    • B65H75/44Constructional details
    • B65H75/4481Arrangements or adaptations for driving the reel or the material
    • B65H75/4486Electric motors
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02JCIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/00047Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with provisions for charging different types of batteries
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02JCIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/0042Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02JCIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/02Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from ac mains by converters
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00Road transport of goods or passengers
    • Y02T10/60Other road transportation technologies with climate change mitigation effect
    • Y02T10/70Energy storage systems for electromobility, e.g. batteries
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00Road transport of goods or passengers
    • Y02T10/60Other road transportation technologies with climate change mitigation effect
    • Y02T10/7072Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T90/00Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02T90/10Technologies relating to charging of electric vehicles
    • Y02T90/12Electric charging stations
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T90/00Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02T90/10Technologies relating to charging of electric vehicles
    • Y02T90/14Plug-in electric vehicles

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  • Power Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)

Abstract

本发明涉及一种移动式充电站,包括载具,载具上设有用于充电的充电系统;其特征在于:所述充电系统包括充电堆,由多个充电桩组成的充电桩群,以及用于控制充电堆和充电桩群的控制器;各充电桩上均配设有充电枪,充电枪与充电桩电连接;所述充电堆包括可连接交流电的交流端口、与用于储存电能及释放电能的电池模组连接的储能端口、与充电桩群连接的充电端口、交流转直流模块和直流转直流模块;交流转直流模块的输入端与交流端口电连接,交流转直流模块通过第一母线与储能端口、直流转直流模块的输入端电连接,直流转直流模块的输出端与充电端口电连接。本发明能够快速响应电动载具充电的应急需求,并且使用方便,通用性强。

Description

一种移动式充电站
技术领域
本发明涉及一种移动式充电站。
背景技术
电动载具技术近期发展较快,随着市场接受程度的提高,预计未来10年将出现爆发式增长,但充电桩的规划布局并不合理,用户使用地点、时间有不确定性将导致电动载具充电难问题将集中体现。为快速响应电动载具集中充电需求,兼做应急电源,研发一种移动式充电站显得尤为重要。
发明内容
本发明的目的是提供一种能够快速相应电动载具充电需求,解决应急问题的移动式充电站。
实现本发明目的的技术方案是:本发明包括载具,载具上设有用于充电的充电系统;其特征在于:所述充电系统包括充电堆,由多个充电桩组成的充电桩群,以及用于控制充电堆和充电桩群的控制器;各充电桩上均配设有充电枪,充电枪与充电桩电连接;所述充电堆包括可连接交流电的交流端口、与用于储存电能及释放电能的电池模组连接的储能端口、与充电桩群连接的充电端口、交流转直流模块和直流转直流模块;交流转直流模块的输入端与交流端口电连接,交流转直流模块通过第一母线与储能端口、直流转直流模块的输入端电连接,直流转直流模块的输出端与充电端口电连接;充电端口与充电桩电连接。
上述充电系统还包括电池模组;电池模组固定设置在载具上;所述电池模组与储能端口电连接;所述控制器还用于控制电池模组。
作为变形设计,还包括设置在另一载具上的电池模组;所述电池模组可与充电堆的储能端口连接;所述控制器还用于控制电池模组。
上述载具上设有承载平台;所述承载平台上固定设有箱体;所述充电桩群设置在箱体内;所述箱体内设有多个带有与外部连通的开口的滑动腔室;每个滑动腔室对应设置一个充电桩;充电桩通过与滑动腔室的滑动配合可完全收入滑动腔室或部分滑出箱体;充电桩滑出箱体的前端为工作头;所述充电枪挂装在工作头上;当充电桩完全收入滑动腔室内时,工作头完全封闭住滑动腔室的开口;充电桩部分滑出箱体时,工作头以及工作头上的充电枪滑出箱体。
上述充电桩内设有安装腔;所述安装腔内设有用于收放与充电枪电连接的电线的收放装置;所述收放装置包括收放卷电机、滑架、滑动电机、卷线轮、张紧轮、输出轮、传动皮带圈、减速箱和收放控制器;
卷线轮转动设置在安装腔内,卷线轮上卷设有电线,卷线轮的一端设有输入轮;所述张紧轮转动设置在安装腔内,传动皮带圈套设在输入轮和张紧轮上;
收放卷电机和减速箱均固定设置在滑架上,收放卷电机的输出端与减速箱的输入端传动连接,减速箱的输出端与输出轮传动连接;输出轮位于传动皮带圈内且位于输入轮和张紧轮之间;
滑架滑动设置在安装腔的内壁上,滑动电机固定安装在安装腔内;所述滑动电机的输出轴与丝杆传动连接,丝杆的延伸方向与滑架的滑动方向一致;所述滑架上设有与丝杆传动配合的螺纹套;所述丝杆穿过螺纹套并形成传动配合;输出轮随滑架的滑动与传动皮带圈接触并形成传动输入力;
所述收放卷电机、滑动电机均与收放控制器电连接。
上述工作头上设有用于手动拉出工作头的拉手。
作为变形设计,还包括电动推杆;所述电动推杆固定设置在箱体内,电动推杆的工作端与充电桩固定连接,并且充电桩在电动推杆的驱动下收入和伸出箱体内;所述电动推杆与收放控制器电连接。
上述滑动腔室沿水平方向延伸;所述充电枪挂装在工作头的下表面。
作为变形设计,上述滑动腔室沿垂直方向延伸;滑动腔室的开口位于承载平台的下表面;所述充电枪挂装在工作头朝向载具外围的方向。
本发明具有积极的效果:(1)本发明通过载具可将充电系统运输到指定的地方,快速响应电动车集中充电需求,并且可以满足应急需求;同时通过充电堆,能够满足不同车型的充电需求。
(2)本发明中电池模组可采用一体式或者分体式,增加更多的使用方式,满足多样化需求,比如当电池模组电能不够时,可通过调度将另一个装有电池模组的载具开过来满足使用需求。
(3)本发明中充电桩通过滑动设置在箱体内,既可以利用箱体对充电桩进行有效保护,而且通过充电桩伸出,方便使用者拿取充电桩上的充电枪。
(4)本发明通过收放装置,能够实现对充电枪与充电桩连接的电线的收纳,进一步提高充电桩的隐藏收纳的需要。
(5)本发明中收放装置通过滑动电机,能够实现输出轮与传动皮带圈的接触和脱离,从而满足收卷和放卷的需求;同时通过传动皮带圈传动,能够减少输出轮介入传动时的噪音。
(6)本发明中充电桩可根据需要手动或者电动实现滑出,然后满足充电需求。
(7)本发明中充电枪在工作头上的位置设置,都是为了便于充电枪离开承载平台,从而移动到一个方便人们拿取的位置,提升使用感受。
附图说明
为了使本发明的内容更容易被清楚地理解,下面根据具体实施例并结合附图,对本发明作进一步详细的说明,其中
图1为本发明的结构示意图;
图2为本发明中充电堆的拓扑图;
图3为本发明中充电桩的结构示意图;
图4为本发明中收放装置的结构示意图;
图5为本发明中充电系统的电气连接示意图;
图6为本发明中收放装置的电气连接示意图。
图7为本发明实施例1中充电桩与箱体的安装示意图;
图8为本发明实施例2中充电桩与箱体的安装示意图;
图9为本发明实施例3中工作头上带有拉手的结构示意图。
具体实施方式
(实施例1)
见图1至图7,本发明包括载具1,载具1上设有用于充电的充电系统;所述充电系统包括用于储存电能及释放电能的电池模组2,充电堆3,由多个充电桩41组成的充电桩群4,以及用于控制电池模组2、充电堆3和充电桩群4的控制器5;各充电桩41上均配设有充电枪6,充电枪6与充电桩41电连接;所述充电堆3包括可连接交流电的交流端口31、与电池模组2连接的储能端口32、与充电桩群3连接的充电端口33、交流转直流模块34和直流转直流模块35;交流转直流模块34的输入端与交流端口31电连接,交流转直流模块34通过第一母线36与储能端口32、直流转直流模块35的输入端电连接,直流转直流模块35的输出端与充电端口33电连接,电池模组2与储能端口32电连接。
交流端口31一般与市电连接,储能端口32与电池模组2连接,充电端口33与充电桩41电连接。通过控制器5可以进行以下工作:
(1)利用市电进行充电:电能依次经交流端口31、交流转直流模块34、直流转直流模块35、充电端口33、充电桩41和充电枪6后进入电动载具。
(2)利用电池模组2进行充电:电能从电池模组2释放,依次经储能端口32、直流转直流模块35、充电端口33、充电桩41和充电枪6后进入电动载具。
(3)给电池模组2进行充电储能:电能依次经交流端口31、交流转直流模块34、储能端口32后进入电池模组2。
所述载具1上设有承载平台11;所述承载平台11上固定设有箱体12;所述充电桩群4设置在箱体12内;所述箱体12内设有多个带有与外部连通的开口的滑动腔室121;每个滑动腔室121对应设置一个充电桩41;充电桩41通过与滑动腔室121的滑动配合可完全收入滑动腔室121或部分滑出箱体12;充电桩41滑出箱体12的前端为工作头411;所述充电枪6挂装在工作头411上;当充电桩41完全收入滑动腔室121内时,工作头411完全封闭住滑动腔室121的开口;充电桩41部分滑出箱体12时,工作头411以及工作头411上的充电枪6滑出箱体12。
所述充电桩41内设有安装腔412;所述安装腔412内设有用于收放与充电枪6电连接的电线的收放装置7;所述收放装置7包括收放卷电机71、滑架72、滑动电机73、卷线轮74、张紧轮75、输出轮76、传动皮带圈77、减速箱78和收放控制器79;
卷线轮74转动设置在安装腔412内,卷线轮74上卷设有电线,卷线轮74的一端设有输入轮741;所述张紧轮75转动设置在安装腔412内,传动皮带圈77套设在输入轮741和张紧轮75上;
收放卷电机71和减速箱78均固定设置在滑架72上,收放卷电机71的输出端与减速箱78的输入端传动连接,减速箱78的输出端与输出轮76传动连接;输出轮76位于传动皮带圈77内且位于输入轮741和张紧轮75之间;
滑架72滑动设置在安装腔412的内壁上,滑动电机73固定安装在安装腔412内;所述滑动电机73的输出轴与丝杆传动连接,丝杆的延伸方向与滑架72的滑动方向一致;所述滑架72上设有与丝杆传动配合的螺纹套;所述丝杆穿过螺纹套并形成传动配合;输出轮76随滑架72的滑动与传动皮带圈77接触并形成传动输入力;
所述收放卷电机71、滑动电机73均与收放控制器79电连接。
所述箱体12内还设有电动推杆8,电动推杆8的工作端与充电桩41固定连接,并且充电桩41在电动推杆8的驱动下收入和伸出箱体内;所述电动推杆8与收放控制器79电连接。
所述滑动腔室121沿水平方向延伸;所述充电枪6挂装在工作头411的下表面。
其中控制器5采用型号为STM32F107VCT6的控制芯片。
本发明的工作过程如下:
首先充电系统通过载具1移动放置到指定区域,以便给该区域的电动载具提供充电服务。使用者或者操作人员可以通过控制器5发出充电请求。
通过充电请求命令,滑动电机73驱动滑架72工作,并使得输出轮76与传动皮带圈77脱离;同时电动推杆8驱动充电桩41水平向外滑动,直至工作头411完全伸出箱体12;接着使用者或者操作人员从工作头411上取下充电枪6,拉出电线(由于此时输出轮76与传动皮带圈77不形成传动配合,因此卷线轮74此时可以自由旋转,从而在外部拉扯力作用下被拉出),给电动载具充电。
当完成充电时,使用者或者操作人员件个和充电枪6挂装在工作头411上,然后通过控制器5发出归为请求命令;通过归为请求命令,滑动电机73驱动滑架72工作,并使得输出轮76与传动皮带圈77接触形成传动配合;接着收放卷电机71工作,驱动卷线轮74转动,从而将拉出的电线收入充电桩41内;待电线收好后,电动推杆8驱动充电桩41向滑动腔室121内滑动,直至工作头411将滑动腔室121的开口封闭住。
若电池模组2不能继续供电时,可调度带有电能的电池模组2过来,接上继续使用。也可以通过市电直接供电。
(实施例2)
见图8,本发明中滑动腔室121沿垂直方向延伸;滑动腔室121的开口位于承载平台11的下表面;所述充电枪6挂装在工作头411朝向载具1外围的方向。
其他技术特征与实施例1相同。
(实施例3)
见图9,本发明中工作头411上设有用于手动拉出工作头411的拉手9,不采用电动推杆8,即通过手动的方式拉出充电桩41的工作头411。
其他技术特征与实施例1相同。
以上所述的具体实施例,对本发明的目的、技术方案和有益效果进行了进一步详细说明,所应理解的是,以上所述仅为本发明的具体实施例而已,并不用于限制本发明,凡在本发明的精神和原则之内,所做的任何修改、等同替换、改进等,均应包含在本发明的保护范围之内。

Claims (9)

1.一种移动式充电站,包括载具,载具上设有用于充电的充电系统;其特征在于:所述充电系统包括充电堆,由多个充电桩组成的充电桩群,以及用于控制充电堆和充电桩群的控制器;各充电桩上均配设有充电枪,充电枪与充电桩电连接;所述充电堆包括可连接交流电的交流端口、与用于储存电能及释放电能的电池模组连接的储能端口、与充电桩群连接的充电端口、交流转直流模块和直流转直流模块;交流转直流模块的输入端与交流端口电连接,交流转直流模块通过第一母线与储能端口、直流转直流模块的输入端电连接,直流转直流模块的输出端与充电端口电连接。
2.根据权利要求1所述的一种移动式充电站,其特征在于:所述充电系统还包括电池模组;电池模组固定设置在载具上;所述电池模组与储能端口电连接;所述控制器还用于控制电池模组。
3.根据权利要求1所述的一种移动式充电站,其特征在于:还包括设置在另一载具上的电池模组;所述电池模组可与充电堆的储能端口连接;所述控制器还用于控制电池模组。
4.根据权利要求1或2或3所述的一种移动式充电站,其特征在于:所述载具上设有承载平台;所述承载平台上固定设有箱体;所述充电桩群设置在箱体内;所述箱体内设有多个带有与外部连通的开口的滑动腔室;每个滑动腔室对应设置一个充电桩;充电桩通过与滑动腔室的滑动配合可完全收入滑动腔室或部分滑出箱体;充电桩滑出箱体的前端为工作头;所述充电枪挂装在工作头上;当充电桩完全收入滑动腔室内时,工作头完全封闭住滑动腔室的开口;充电桩部分滑出箱体时,工作头以及工作头上的充电枪滑出箱体。
5.根据权利要求4所述的一种移动式充电站,其特征在于:所述充电桩内设有安装腔;所述安装腔内设有用于收放与充电枪电连接的电线的收放装置;所述收放装置包括收放卷电机、滑架、滑动电机、卷线轮、张紧轮、输出轮、传动皮带圈、减速箱和收放控制器;
卷线轮转动设置在安装腔内,卷线轮上卷设有电线,卷线轮的一端设有输入轮;所述张紧轮转动设置在安装腔内,传动皮带圈套设在输入轮和张紧轮上;
收放卷电机和减速箱均固定设置在滑架上,收放卷电机的输出端与减速箱的输入端传动连接,减速箱的输出端与输出轮传动连接;输出轮位于传动皮带圈内且位于输入轮和张紧轮之间;
滑架滑动设置在安装腔的内壁上,滑动电机固定安装在安装腔内;所述滑动电机的输出轴与丝杆传动连接,丝杆的延伸方向与滑架的滑动方向一致;所述滑架上设有与丝杆传动配合的螺纹套;所述丝杆穿过螺纹套并形成传动配合;输出轮随滑架的滑动与传动皮带圈接触并形成传动输入力;
所述收放卷电机、滑动电机均与收放控制器电连接。
6.根据权利要求5所述的一种移动式充电站,其特征在于:所述工作头上设有用于手动拉出工作头的拉手。
7.根据权利要求5所述的一种移动式充电站,其特征在于:还包括电动推杆;所述电动推杆固定设置在箱体内,电动推杆的工作端与充电桩固定连接,并且充电桩在电动推杆的驱动下收入和伸出箱体内;所述电动推杆与收放控制器电连接。
8.根据权利要求4所述的一种移动式充电站,其特征在于:所述滑动腔室沿水平方向延伸;所述充电枪挂装在工作头的下表面。
9.根据权利要求4所述的一种移动式充电站,其特征在于:所述滑动腔室沿垂直方向延伸;滑动腔室的开口位于承载平台的下表面;所述充电枪挂装在工作头朝向载具外围的方向。
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