The invention relates to the technical field of material conveying, and provides a traction device and a material hoister, the traction device comprises a shell assembly, a driving assembly, a control assembly and a power supply assembly, and a containing cavity is formed in the shell assembly; the driving assembly is arranged in the containing cavity and comprises a driving part and a hoisting mechanism, the hoisting mechanism is connected to an output shaft of the driving part, and the hoisting mechanism is suitable for winding a traction rope; the control assembly is arranged in the containing cavity and electrically connected with the driving part, and the control assembly is used for receiving an instruction and controlling the driving part to work; the power supply assembly comprises a battery assembly and a power converter, the battery assembly and the power converter are both arranged on the shell assembly, the power converter is electrically connected with the battery assembly and the control assembly, and the power converter is further connected with a power grid. According to the traction device, when the mains supply breaks down, such as power failure or abnormal voltage, the power converter can switch power supply of the power grid into power supply of the battery assembly, and it can be ensured that the material elevator works uninterruptedly.

    本发明涉及物料输送技术领域,提供一种牵引装置及物料提升机,牵引装置包括壳体组件、驱动组件、控制组件和供电组件,壳体组件的内部构造有容置腔;驱动组件设于容置腔,驱动组件包括驱动件和卷扬机构,卷扬机构连接在驱动件的输出轴,卷扬机构适于卷绕牵引绳;控制组件设于容置腔,并与驱动件电连接,控制组件用于接收指令,并控制驱动件工作;供电组件包括电池组件和电源转换器,电池组件和电源转换器均设于壳体组件,电源转换器分别与电池组件和控制组件电连接,电源转换器还与电网连接。本发明提供的牵引装置,当市电出现故障,如断电或电压异常时,电源转换器可将电网供电切换为电池组件供电,能够确保物料提升机不间断地工作。


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    Title :

    Traction device and material hoister


    Additional title:

    牵引装置及物料提升机


    Contributors:
    WANG ZHANGHONG (author) / WANG JIWEI (author) / ZHANG HAOTIAN (author) / LIU GANG (author)

    Publication date :

    2025-01-24


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66D Haspeln , CAPSTANS



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