The invention provides a material transfer device, an operation machine and a material taking method. The material transfer device comprises a material taking device, a traction mechanism, a hoisting mechanism and a rotary platform, wherein the traction mechanism and the hoisting mechanism are both mounted on the rotary platform; the traction end of the traction mechanism is connected with the material taking device and used for preventing the material taking device from turning over in the hoisting process; and the traction end of the hoisting mechanism is connected with the material taking device and used for hoisting the material taking device. The invention further provides the operation machine. The operation machine comprises a vehicle body and the material transfer device, wherein the material transfer device is mounted on the vehicle body. The invention further provides the material taking method. In the transfer process, the material taking device is pulled through the traction mechanism, so that the material taking device cannot rotate or shake in the moving process, the moving stability of the material taking device is enhanced, and the occurrence probability of safety accidents is lowered.

    本发明提供了物料转运装置、作业机械和取料方法。物料转运装置包括:取料装置、牵引机构、吊装机构和回转平台,牵引机构和吊装机构均安装于回转平台,牵引机构的牵引端与取料装置连接,用于避免取料装置被吊起过程中发生侧翻;吊装机构的牵引端与取料装置连接,用于吊起取料装置。本发明还提供一种作业机械,包括:车体和本发明的物料转运装置,物料转运装置安装于车体。本发明还提供一种取料方法,在转运过程中,通过牵引机构对取料装置进行牵引,从而保证取料装置在移动过程中不会发生打转和晃动,增强了取料装置的移动稳定性,降低了安全事故的发生几率。


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    Title :

    Material transfer device, operation machine and material taking method


    Additional title:

    物料转运装置、作业机械和取料方法


    Contributors:
    XIA XIN (author) / XU HONGYONG (author) / DONG YIJIANG (author)

    Publication date :

    2021-05-28


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66C Krane , CRANES / B66D Haspeln , CAPSTANS



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