The invention relates to derailers and provides an electric derailer. The electric derailer comprises a guide plate which is installed on one of guide rails used for allowing a train to travel thereon. The guide plate inclines towards the inner side of the guide rail in the traveling direction of the train. The electric derailer further comprises an installing rack and a connecting rack, wherein the installing rack and the guide plate are arranged in a spaced mode, and the installing rack and the guide plate are connected through the connecting rack. The installing rack comprises a base which can be arranged on the ground and a movable seat which is located over the base. The movable seat is fixedly connected with the guide plate through the connecting rack. A first hydraulic cylinder capable of driving the movable seat to move in the vertical direction is arranged between the base and the movable seat. The invention further provides a train rail which comprises the derailer. According to the derailer, the train can be derailed from the guide rails through the guide plate, and the effect of derailing is achieved; in addition, under the action of the first hydraulic cylinder, derailing accuracy can be guaranteed by the derailer under the condition that the guide rails are abraded. The safety coefficient of the train rail during train overhaul is quite high by applying the derailer to the train rail.


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    Title :

    Electric derailer and train rail


    Contributors:
    KOU ZHENHUA (author) / FU WUJUN (author) / WANG LEI (author) / ZHOU YANHONG (author)

    Publication date :

    2015-12-23


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B61K Andere Hilfseinrichtungen für Eisenbahnen , OTHER AUXILIARY EQUIPMENT FOR RAILWAYS



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