The invention discloses an automatic lifting device of a crane. The automatic lifting device comprises a box body, a lifting hook mechanism and a control mechanism, wherein a through groove is formedin the surface of the box body; a limiting lug is fixedly mounted at the bottom of one side of the box body; a clamping lug is fixedly mounted at the bottom of the other side of the box body; a camerais arranged on the bottom surface of the box body; the control mechanism is arranged in the box body; the lifting hook mechanism comprises a driving mechanism and a hook; the driving mechanism is arranged at one end of the hook; the output end of a driving motor is fixedly connected with a driving shaft through a sealing ring; and the surface of the driving shaft is fixedly connected with a driving gear. According to the automatic lifting device, through the arrangement of the lifting hook mechanism and the control mechanism, an automatic hooking system can be realized; the position of a heavy object can be remotely observed through the camera, so that the hooking work is more accurate, and the efficiency is higher; the driving mechanism connected with the lifting hook mechanism can automatically lift the heavy object; and the driving motor controls the hook to move through the gear and a tooth groove, so that the automatic lifting device is more convenient.

    本发明公开了一种起重机的自动起吊装置,包括箱体、吊钩机构和控制机构,所述箱体表面开设有通槽,所述箱体一侧底部固定安装有限位耳,另一侧底固定安装有卡接耳,所述箱体底面设置有摄像头,所述箱体内部设置有控制机构,所述吊钩机构包括驱动机构和挂钩,所述驱动机构设置在挂钩的一端,所述驱动电机的输出端通过密封圈固定连接驱动轴,所述驱动轴表面固定连接驱动齿轮。发明通过设置的吊钩机构和控制机构,可以实现自动钩吊的系统,通过摄像头来远程观察重物的位置,可以使钩吊工作更精确,效率更高,吊钩机构连接的驱动机构可以自动进行重物的起吊,驱动电机通过齿轮和齿槽控制挂钩移动,更加方便。


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    Title :

    Automatic lifting device of crane


    Additional title:

    一种起重机的自动起吊装置


    Contributors:
    GAO CHAO (author)

    Publication date :

    2021-01-29


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66C Krane , CRANES



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