The invention relates to the technical field of cranes, in particular to a lifting appliance lifting method, a lifting appliance and a crane. The lifting appliance lifting method comprises the steps that object information is obtained; the size of the clamping end of the lifting appliance is adjusted according to the object information, and the lifting appliance is moved to the position above the object; first attitude information of the object is obtained, and the attitude of the lifting appliance is adjusted according to the first attitude information; after the lifting appliance is adjusted, the lifting appliance is controlled to clamp the object, and the object is lifted to the position above the target position; obtaining placement information of the object; adjusting the posture of the lifting appliance according to the placement information and generating second posture information; controlling the lifting appliance to place the object at the target position according to the second attitude information and the placement information; therefore, in the lifting process of the lifting appliance, the size and the posture of the object clamped by the lifting appliance are correspondingly adjusted according to the size and the posture of the object, so that the object can be conveniently and smoothly lifted by the lifting appliance.

    本申请涉及起重机的技术领域,具体涉及吊具吊装方法、吊具及起重机。吊具吊装方法包括:获取物体信息;根据物体信息调节吊具夹持端尺寸,并将吊具移动至物体上方;获取物体的第一姿态信息,并根据第一姿态信息调节吊具的姿态;当吊具完成调节后,控制吊具夹取物体,并将物体吊运至目标位置上方;获取物体的放置信息;根据放置信息调节吊具的姿态并生成第二姿态信息;根据第二姿态信息和放置信息而控制吊具将物体放置在目标位置;以此在吊具吊装过程中,根据物体的尺寸和姿态来对吊具的夹持物体的尺寸和姿态进行相应的调整,从而便于吊具顺利对物体进行吊装。


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    Title :

    Lifting appliance lifting method, lifting appliance and crane


    Additional title:

    吊具吊装方法、吊具及起重机


    Contributors:
    LI GANG (author) / SUN QIFENG (author) / SHEN CHUANPENG (author) / LIU GANG (author)

    Publication date :

    2022-04-15


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66C Krane , CRANES



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