The invention relates to the technical field of rail traffic, and discloses a railway turnout switch machine which comprises a stock rail, sleepers are fixedly connected to the back face of the stock rail, a turnout switch rail is movably connected to one side of the stock rail, a hydraulic machine is fixedly installed on one side of the turnout switch rail, and a hydraulic cylinder is fixedly connected to one side of the hydraulic machine. One side of the hydraulic cylinder is movably connected with an actuating rod, one end of the actuating rod is fixedly connected with an induction coil, an outer ring of the induction coil is movably connected with an induction magnet, one side of the induction coil is fixedly connected with a fan, the other end of the actuating rod is fixedly provided with an electric heating block, and the two sides of the electric heating block are fixedly connected with air blowing openings. The force of pushing the actuating rod to move by the hydraulic machine is utilized to enable the induction magnet to quickly rotate in the moving process, so that induction current is generated to enable the electric heating block to heat, and ice covered on a guide rail is melted.

    本发明涉及轨道交通技术领域,且公开了一种铁路道岔转辙机,包括基本轨,所述基本轨的背面固定连接有枕木,所述基本轨的一侧活动连接有道岔尖轨,所述道岔尖轨的一侧固定安装有液压机,所述液压机的一侧固定连接有液压筒,所述液压筒的一侧活动连接有动作杆,所述动作杆的一端固定连接有感应线圈,所述感应线圈的外圈活动连接有感应磁铁,所述感应线圈的一侧固定连接有风机,所述动作杆的另一端固定安装有电热块,所述电热块的两侧固定连接有吹气口。本发明通过利用液压机推动动作杆移动的力,使感应磁铁在移动的过程中进行快速旋转,从而产生感应电流使电热块发热,对导轨上的覆冰进行融化。


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    Titel :

    Railway turnout switch machine


    Weitere Titelangaben:

    一种铁路道岔转辙机


    Beteiligte:
    XU YAN (Autor:in)

    Erscheinungsdatum :

    2021-07-20


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC / E01B PERMANENT WAY , Gleisoberbau



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