The invention discloses a long-haul-distance large-traction-force permanent magnet haulage winch. The winch comprises a permanent magnet motor, a winding drum, a planet speed change mechanism and a disc brake, the permanent magnet motor is connected with a center wheel of the planet speed change mechanism through an output shaft of the permanent magnet motor, and the planet speed change mechanismis connected with the winding drum; a brake disc is arranged on the disc brake and is connected to the winding drum; and the permanent magnet motor, the planet speed change mechanism and the winding drum are arranged on the same axis. The permanent magnet motor is adopted, the bearing capacity is large, the structure is simple and reliable, flexible starting can be achieved, the environment adaptability is high, electromagnetic interference is avoided, vibration and noise are low, the service life is long, and operation is more convenient and reliable.

    长运距大牵引力永磁运输绞车,包括永磁电机、卷筒、行星变速机构、盘式制动器,所述永磁电机通过自身的输出轴与所述行星变速机构的中心轮连接,所述行星变速机构所述卷筒连接;所述盘式制动器上设置制动盘,所述制动盘联结在所述卷筒上;所述永磁电机、所述行星变速机构、所述卷筒三者设置在同一轴线上。本发明采用永磁电机,承载能力大,结构简单可靠,可实现柔性启动,环境适应能力强,无电磁干扰,振动及噪声低,使用寿命长,操作更加方便可靠。


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    Title :

    Long-haul-distance large-traction-force permanent magnet haulage winch


    Additional title:

    长运距大牵引力永磁运输绞车


    Contributors:
    ZHU LUQUN (author) / MO QINGLI (author) / WEI CHUNLU (author) / LIN ENZHONG (author) / CHEN HUIMIN (author)

    Publication date :

    2021-02-12


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66D Haspeln , CAPSTANS / B66C Krane , CRANES



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