The invention discloses an electric locomotive and battery car cab door lock which comprises a first hinge and a second hinge. One side of the first hinge is provided with stacked first connecting parts, a rotating shaft is arranged on the first connecting parts in a penetrating mode, one side, corresponding to the first connecting parts, of the second hinge is provided with a second connecting part, and the second connecting part is located between the first connecting parts. The rotating shaft penetrates through the second connecting part, an angle sensor is embedded in the middle of the second connecting part, bearings are symmetrically embedded in the top surface and the bottom surface of the second connecting part relative to the angle sensor, the bearings sleeve the rotating shaft, and a control switch is arranged in the middle of the side, away from the second connecting part, of the second hinge. In the invention, a traditional car door is prompted by arranging a touch switch at the joint of the car door and a car body, but the operation of the locomotive cannot be limited so that a driver or passengers of the electric car can randomly open the car door to extend the body out of the car. A power supply of a master controller is controlled to be switched off or switched on through the control switch so that the operation of the locomotive is limited.

    本发明公开了电机车、电瓶车驾驶室门闭锁,包括第一页和第二页,第一页的一侧设有堆成设置的第一连接部,第一连接部上穿插设有转轴,第二页上对应第一连接部的一侧设有第二连接部,第二连接部位于第一连接部之间,且转轴穿过第二连接部,第二连接部的中部嵌设有角度传感器,且第二连接部的顶面和底面关于角度传感器对称嵌设有轴承,轴承套设在转轴上,第二页远离第二连接部的一侧中部设有控制开关。本发明中,传统的车门通过在车门与车体的交接处设有触动开关来进行提示,但不能限制机车的运行,故电车司机或行车人员能随意开启车门将身体探出车外。通过控制开关来控制主令控制器电源的断开或闭合,以实现对机车运行的限制。


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    Titel :

    Electric locomotive and battery car cab door lock


    Weitere Titelangaben:

    电机车、电瓶车驾驶室门闭锁


    Beteiligte:
    WANG TAO (Autor:in) / WANG LEI (Autor:in) / QI JUNJIE (Autor:in)

    Erscheinungsdatum :

    2020-12-04


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B61C Lokomotiven , LOCOMOTIVES / B61D Einzelheiten oder Arten des Wagenaufbaus von Eisenbahnfahrzeugen , BODY DETAILS OR KINDS OF RAILWAY VEHICLES / E05D Scharniere oder andere Aufhängevorrichtungen für Türen, Fenster oder Flügel , HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS, OR WINGS



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