The invention belongs to the technical field of rail traffic auxiliary equipment, and provides a rail vehicle stopping platform clearance compensator which comprises a base, a tongue plate is movably installed in the base, a top plate is fixedly installed at the top end of the base, and a plurality of electromagnets are fixedly installed on one side in the base. A permanent magnet is fixedly mounted on one side, close to the electromagnet, of the tongue plate; an electromagnetic propulsion mode is adopted, when a train door is opened and the electromagnet is electrified with direct current, magnetism is generated, the magnetic pole of the electromagnet is opposite to the magnetic pole in the permanent magnet, so that the tongue plate is pushed to extend outwards, the extending tongue plate is used for compensating a gap between a train and a platform, and when the train door is closed, the current electrified with the electromagnet is closed; the device has the advantages that the structure is simple, the maintenance is convenient, and meanwhile, the action of withdrawing the tongue plate can be ensured to the greatest extent, so that the door closing and normal operation of the train cannot be influenced.

    本发明属于轨道交通辅助设备技术领域,提供了一种轨道车辆停靠站台间隙补偿器,包括:基座,所述基座内部活动安装有舌板,所述基座顶端固定安装有顶板,所述基座内部一侧固定安装有若干电磁铁,所述舌板靠近电磁铁一侧固定安装有永磁铁;本发明采用电磁推进的方式,当列车门打开,电磁铁通入直流电后产生磁性,其磁极与永磁铁内部磁极相反,以此来推动舌板向外伸出,利用伸出的舌板来补偿列车与站台之间的间隙,当车门关闭时,关闭通入电磁铁的电流,由复位弹簧的回弹将舌板拉回到基座中,本装置具有结构简单,维护方便,同时可最大程度的确保舌板收回的动作,进而不会影响列车关门和正常运行。


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    Titel :

    Gap compensator for parking platform of railway vehicle


    Weitere Titelangaben:

    一种轨道车辆停靠站台间隙补偿器


    Beteiligte:
    ZHOU XIUMIN (Autor:in) / REN YI (Autor:in) / ZHANG JING (Autor:in)

    Erscheinungsdatum :

    2024-03-08


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B61D Einzelheiten oder Arten des Wagenaufbaus von Eisenbahnfahrzeugen , BODY DETAILS OR KINDS OF RAILWAY VEHICLES



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