The invention provides a pantograph deicing device. The pantograph deicing device comprises an ice shaking electromagnetic valve, an ice shaking air cylinder, a height detection valve and a height detection valve pressure switch. The ice shaking electromagnetic valve is used for being powered on when receiving an ice shaking pantograph rising instruction and supplying air to the ice shaking air cylinder. The ice shaking cylinder is used for controlling a pantograph body of the pantograph to overcome icing and rise; the height detection valve is used for detecting the height of the pantograph body of the pantograph; and the height detection valve pressure switch is used for enabling the ice shaking electromagnetic valve to be powered off when the pantograph body of the pantograph reaches apreset height so that the pantograph body of the pantograph descends rapidly, and ice covering the pantograph body is shaken off. Therefore, the pantograph of a railway vehicle can be normally liftedunder an icing condition, and the normal online operation of the railway vehicle can be guaranteed.

    本申请提供了一种受电弓的去冰装置,包括抖冰电磁阀、抖冰气缸和高度探测阀以及高度探测阀压力开关;所述抖冰电磁阀,用于在接收到抖冰升弓指令时得电,并为所述抖冰气缸供气;所述抖冰气缸,用于控制所述受电弓的弓体克服结冰升起;所述高度探测阀,用于探测所述受电弓的弓体高度;所述高度探测阀压力开关,用于所述受电弓的弓体到达预设高度时,使得所述抖冰电磁阀断电,以使所述受电弓的弓体快速下降,从而抖掉所述弓体上的覆冰。如此,轨道车辆的受电弓在结冰情况下能正常升起,保障轨道车辆能够正常上线运营。


    Access

    Download


    Export, share and cite



    Title :

    Pantograph deicing device, corresponding method, equipment and medium


    Additional title:

    一种受电弓的去冰装置以及对应的方法、设备及介质


    Contributors:
    XU WANTAO (author) / XIN ZHUANGZHUANG (author) / GAO CHAOXU (author) / TANG ZHAOXIANG (author) / CAO JIANG (author)

    Publication date :

    2020-08-25


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



    Railway vehicle and pantograph lossless deicing device thereof

    HU CHUNXIU / FU YAWEI / LI DANQI et al. | European Patent Office | 2023

    Free access

    Deicing equipment for improving current collection performance of tramcar pantograph

    YANG CUIQING / CHEN HONGTAO / ZHANG CHENGGUANG et al. | European Patent Office | 2020

    Free access

    High-speed rail pantograph wire deicing and cleaning device

    JIANG MULIANG | European Patent Office | 2024

    Free access

    Deicing device and deicing method

    CHENG PAN / SUN QIAN / JING XIANGRONG et al. | European Patent Office | 2023

    Free access

    Intelligent deicing method, device and equipment and storage medium

    QIAN LIJUN / ZHU YUANBO / JIA YUBIN et al. | European Patent Office | 2024

    Free access