CN112124108B - 一种防触电的新能源汽车充电棚 - Google Patents

一种防触电的新能源汽车充电棚 Download PDF

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CN112124108B
CN112124108B CN202011034491.3A CN202011034491A CN112124108B CN 112124108 B CN112124108 B CN 112124108B CN 202011034491 A CN202011034491 A CN 202011034491A CN 112124108 B CN112124108 B CN 112124108B
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刘丽华
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Suzhou Lingji Technology Co ltd
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    • 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
    • B60L53/10Methods 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
    • 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
    • B65H75/40Cores, 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 mobile or transportable
    • B65H75/42Cores, 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 mobile or transportable attached to, or forming part of, mobile tools, machines or vehicles
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/60Means for supporting coupling part when not engaged
    • 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)
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Abstract

本发明涉及新能源汽车充电棚技术领域,且公开了一种防触电的新能源汽车充电棚,包括停车台,所述停车台的底面固定连接有压杆,所述压杆的底端固定连接有第一活塞,所述第一活塞的外壁滑动连接有加压仓,所述加压仓的底壁插接有出气管,所述出气管的上端内壁插接有驱动扇叶,所述驱动扇叶的外壁固定连接有驱动轴,所述驱动轴的底端固定连接有滚筒,所述滚筒的外壁活动连接有电源线。该防触电的新能源汽车充电棚,通过压杆带动第一活塞向下移动将加压仓内的空气挤入出气管,出气管内的驱动扇叶带动滚筒转动释放电源线,避免了电源线在使用时因裸露在外的部分过长受到磨损,延长了充电设备的使用寿命,避免漏电。

Description

一种防触电的新能源汽车充电棚
技术领域
本发明涉及新能源汽车充电棚技术领域,具体为一种防触电的新能源汽车充电棚。
背景技术
新能源汽车是指采用非常规的车用燃料作为动力来源,综合车辆的动力控制和驱动方面的先进技术,所形成的技术原理先进、具有新结构、新技术的汽车,随着人们环保意识的增强,新能源汽车在我们的生活中随处可见,其中最常见的就是新能源电动汽车。
现有的新能源电动汽车充电棚大多建在街道旁与加油站里,其裸露的充电枪头容易被缺乏安全意识的群众接触,引发触电事故,且由于设计缺陷,连接充电枪头与电源的导线使用时容易与地面摩擦,长时间的磨损会减少充电桩的使用寿命,磨损处还可能会漏电,有较大的安全隐患。
发明内容
(一)解决的技术问题
针对现有技术的不足,本发明提供了一种防触电的新能源汽车充电棚,具备防止触电、使用寿命长、安全隐患小的优点,解决了传统新能源充电棚安全隐患大、充电桩使用寿命短的问题。
(二)技术方案
为实现上述防止触电、使用寿命长、安全隐患小的目的,本发明提供如下技术方案:一种防触电的新能源汽车充电棚,包括停车台,所述停车台的底面固定连接有压杆,所述压杆的底端固定连接有第一活塞,所述第一活塞的外壁滑动连接有加压仓,所述加压仓的底壁插接有出气管,所述出气管的上端内壁插接有驱动扇叶,所述驱动扇叶的外壁固定连接有驱动轴,所述驱动轴的底端固定连接有滚筒,所述滚筒的外壁活动连接有电源线,所述电源线的右端固定连接有充电头,所述充电头的外壁活动连接有机架,所述充电头的左端活动连接有锁紧杆,所述锁紧杆的左端固定连接有第一滑块,所述第一滑块的外壁滑动连接有限位槽,所述第一滑块的顶端固定连接有钢丝绳,所述钢丝绳的顶端活动连接有调距齿轮,所述调距齿轮的外壁啮合有齿条,所述齿条的左端固定连接有第二活塞,所述第二活塞的左端活动连接有第一单向进气阀门,所述出气管的外壁位于第一单向进气阀门的左侧设置有第二单向进气阀门,所述出气管的外壁位于第一单向进气阀门的右侧设置有单向出气阀门,所述调距齿轮的背面固定连接有棘轮,所述棘轮的外壁活动连接有延时卡爪,所述延时卡爪的外壁转动连接有调节杆,所述调节杆的底端固定连接有第二滑块。
优选的,所述停车台的底壁两侧固定连接有支撑弹簧。
优选的,所述充电头的左端开设有与锁紧杆啮合的凹槽。
优选的,所述第一滑块的底面固定连接有复位弹簧。
优选的,所述调距齿轮的正面设置有与钢丝绳啮合的绞盘。
优选的,所述第一单向进气阀门的直径为单向出气阀门直径的五倍。
优选的,所述第二滑块的底面固定连接有压缩弹簧。
优选的,滚筒的下端通过旋转底座与机架的左壁固定连接。
优选的,单向出气阀门在汽车充电时处于关闭状态。
(三)有益效果
与现有技术相比,本发明提供了一种防触电的新能源汽车充电棚,具备以下有益效果:
1、该防触电的新能源汽车充电棚,通过调距齿轮带动齿条推动第二活塞向左移动,复位弹簧拉动第一滑块向下移动从而带动锁紧杆再次将充电头锁死,避免了安全意识较低的群众把玩充电头引发触电事故和人占用车位不充电而使充电头解锁的状况,降低安全隐患。
2、该防触电的新能源汽车充电棚,通过压杆带动第一活塞向下移动将加压仓内的空气挤入出气管,出气管内的驱动扇叶带动滚筒转动释放电源线,避免了电源线在使用时因裸露在外的部分过长受到磨损,延长了充电设备的使用寿命,避免漏电。
附图说明
图1为本发明整体结构示意图;
图2为本发明图1中A区结构示意图;
图3为本发明图1中B区结构示意图;
图4为本发明图1中C区结构示意图;
图5为本发明延时卡爪工作状态结构示意图。
图中:1、机架;2、出气管;3、电源线;4、滚筒;5、加压仓;6、第一活塞;7、支撑弹簧;8、压杆;9、停车台;10、充电头;11、钢丝绳;12、棘轮;13、驱动扇叶;14、第二单向进气阀门;15、单向出气阀门;16、齿条;17、第二活塞;18、第一单向进气阀门;19、驱动轴;20、调距齿轮;21、延时卡爪;22、调节杆;23、第二滑块;24、第一滑块;25、限位槽;26、锁紧杆;27、复位弹簧。
具体实施方式
下面将结合本发明实施例中的附图,对本发明实施例中的技术方案进行清楚、完整地描述,显然,所描述的实施例仅仅是本发明一部分实施例,而不是全部的实施例。基于本发明中的实施例,本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例,都属于本发明保护的范围。
请参阅图1-5,一种防触电的新能源汽车充电棚,包括停车台9,停车台9的底壁两侧固定连接有支撑弹簧7,停车台9的底面固定连接有压杆8,压杆8的底端固定连接有第一活塞6,第一活塞6的外壁滑动连接有加压仓5,加压仓5的底壁插接有出气管2,出气管2的上端内壁插接有驱动扇叶13,驱动扇叶13的外壁固定连接有驱动轴19,驱动轴19的底端固定连接有滚筒4,滚筒4的下端通过旋转底座与机架1的左壁固定连接,滚筒4的外壁活动连接有电源线3,电源线3的右端固定连接有充电头10,充电头10的左端开设有与锁紧杆26啮合的凹槽,充电头10的外壁活动连接有机架1,充电头10的左端活动连接有锁紧杆26,锁紧杆26的左端固定连接有第一滑块24,第一滑块24的底面固定连接有复位弹簧27,第一滑块24的外壁滑动连接有限位槽25,第一滑块24的顶端固定连接有钢丝绳11,钢丝绳11的顶端活动连接有调距齿轮20,调距齿轮20的正面设置有与钢丝绳11啮合的绞盘,调距齿轮20的外壁啮合有齿条16,齿条16的左端固定连接有第二活塞17,第二活塞17的左端活动连接有第一单向进气阀门18,第一单向进气阀门18的直径为单向出气阀门15直径的五倍,出气管2的外壁位于第一单向进气阀门18的左侧设置有第二单向进气阀门14,出气管2的外壁位于第一单向进气阀门18的右侧设置有单向出气阀门15,单向出气阀门15在汽车充电时处于关闭状态,调距齿轮20的背面固定连接有棘轮12,棘轮12的外壁活动连接有延时卡爪21,延时卡爪21的外壁转动连接有调节杆22,调节杆22的底端固定连接有第二滑块23,第二滑块23的底面固定连接有压缩弹簧。
工作原理:当需要充电的新能源汽车停在停车台9上时,停车台9下沉,支撑弹簧7压缩,压杆8带动第一活塞6向下移动将加压仓5内的空气挤入出气管2,出气管2内的驱动扇叶13带动驱动轴19逆时针转动从而带动滚筒4逆时针转动释放电源线3,避免了电源线3在使用时因裸露在外的部分过长受到磨损,与此同时,出气管2内的气体通过第一单向进气阀门18后快速推动第二活塞17向右移动,第二活塞17带动右壁的齿条16向右移动从而带动调距齿轮20顺时针转动,调距齿轮20带动同轴的棘轮12顺时针转动,同步的,调距齿轮20正面设置的绞盘将钢丝绳11卷起,钢丝绳11拉动第一滑块24向上移动从而带动锁紧杆26与充电头10外壁的凹槽脱离,复位弹簧27伸长,充电头10解锁,此时即可拿出充电头10对汽车进行充电,在充电完成后,插入充电头10,将汽车驶离停车台9,支撑弹簧7伸长带动停车台9向上移动,压杆8拉动第一活塞6向上移动,加压仓5内的压强减小,第二单向进气阀门14打开将气体吸入加压仓5内,同理,驱动扇叶13顺时针转动将电源线3卷起。
如果是汽车占用充电车位并不充电,单向出气阀门15缓慢出气,将出气管2内的气体放出,气体对第二活塞17的支撑力减小,复位弹簧27拉动第一滑块24向下移动,同步的,固定在第一滑块24顶面的钢丝绳11拉动调距齿轮20逆时针转动,调距齿轮20带动棘轮12逆时针转动,棘轮12外壁的齿牙给予延时卡爪21左端向下的压力,调节杆22推动第二滑块23向下移动,第二滑块23底端的压缩弹簧缩短,在调节杆22偏移到第二滑块23的右侧时,压缩弹簧伸长顶动第二滑块23向右移动,使延时卡爪21的右端与棘轮12的齿牙啮合,对棘轮12的复位实现减速作用,同步的,调距齿轮20带动齿条16推动第二活塞17向左移动,直到复位弹簧27完全复位后停止移动,第一滑块24沿着限位槽25带动锁紧杆26向下移动再次将充电头10锁死,避免了人占用车位不充电而使充电头10解锁的状况,降低安全隐患。
综上所述,该防触电的新能源汽车充电棚,通过调距齿轮20带动齿条16推动第二活塞17向左移动,复位弹簧27拉动第一滑块24向下移动从而带动锁紧杆26再次将充电头10锁死,避免了安全意识较低的群众把玩充电头10引发触电事故和人占用车位不充电而使充电头10解锁的状况,降低安全隐患;通过压杆8带动第一活塞6向下移动将加压仓5内的空气挤入出气管2,出气管2内的驱动扇叶13带动滚筒4转动释放电源线3,避免了电源线3在使用时因裸露在外的部分过长受到磨损,延长了充电设备的使用寿命,避免漏电。
已经示出和描述了本发明的实施例,对于本领域的普通技术人员而言,可以理解在不脱离本发明的原理和精神的情况下可以对这些实施例进行多种变化、修改、替换和变型,本发明的范围由所附权利要求及其等同物限定。

Claims (9)

1.一种防触电的新能源汽车充电棚,包括停车台(9),其特征在于:所述停车台(9)的底面固定连接有压杆(8),所述压杆(8)的底端固定连接有第一活塞(6),所述第一活塞(6)的外壁滑动连接有加压仓(5),所述加压仓(5)的底壁插接有出气管(2),所述出气管(2)的上端内壁插接有驱动扇叶(13),所述驱动扇叶(13)的外壁固定连接有驱动轴(19),所述驱动轴(19)的底端固定连接有滚筒(4),所述滚筒(4)的外壁活动连接有电源线(3),所述电源线(3)的右端固定连接有充电头(10),所述充电头(10)的外壁活动连接有机架(1),所述充电头(10)的左端活动连接有锁紧杆(26),所述锁紧杆(26)的左端固定连接有第一滑块(24),所述第一滑块(24)的外壁滑动连接有限位槽(25),所述第一滑块(24)的顶端固定连接有钢丝绳(11),所述钢丝绳(11)的顶端活动连接有调距齿轮(20),所述调距齿轮(20)的外壁啮合有齿条(16),所述齿条(16)的左端固定连接有第二活塞(17),所述第二活塞(17)的左端活动连接有第一单向进气阀门(18),所述出气管(2)的外壁位于第一单向进气阀门(18)的左侧设置有第二单向进气阀门(14),所述出气管(2)的外壁位于第一单向进气阀门(18)的右侧设置有单向出气阀门(15),所述调距齿轮(20)的背面固定连接有棘轮(12),所述棘轮(12)的外壁活动连接有延时卡爪(21),所述延时卡爪(21)的外壁转动连接有调节杆(22),所述调节杆(22)的底端固定连接有第二滑块(23)。
2.根据权利要求1所述的一种防触电的新能源汽车充电棚,其特征在于:所述停车台(9)的底壁两侧固定连接有支撑弹簧(7)。
3.根据权利要求1所述的一种防触电的新能源汽车充电棚,其特征在于:所述充电头(10)的左端开设有与锁紧杆(26)啮合的凹槽。
4.根据权利要求1所述的一种防触电的新能源汽车充电棚,其特征在于:所述第一滑块(24)的底面固定连接有复位弹簧(27)。
5.根据权利要求1所述的一种防触电的新能源汽车充电棚,其特征在于:所述调距齿轮(20)的正面设置有与钢丝绳(11)啮合的绞盘。
6.根据权利要求1所述的一种防触电的新能源汽车充电棚,其特征在于:所述第一单向进气阀门(18)的直径为单向出气阀门(15)直径的五倍。
7.根据权利要求1所述的一种防触电的新能源汽车充电棚,其特征在于:所述第二滑块(23)的底面固定连接有压缩弹簧。
8.根据权利要求1所述的一种防触电的新能源汽车充电棚,其特征在于:所述滚筒(4)的下端通过旋转底座与机架(1)的左壁固定连接。
9.根据权利要求1所述的一种防触电的新能源汽车充电棚,其特征在于:所述单向出气阀门(15)在汽车充电时处于关闭状态。
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