The invention discloses an automatic grabbing and releasing type gear lifting appliance, and relates to the technical field of gear lifting appliances. According to the automatic grabbing and releasing type gear lifting appliance, a contact connection type push-pull rod is used for operating a push-pull pin to enter and exit, horizontal movement in vertical movement is achieved, and then control over a lifting disc in the gear lifting appliance is achieved; and the distance between the lifting disc and the connecting disc can be increased through the continuous downward movement of the gear lifting tool, so that the folding of the gear lifting tool is realized.

    本发明公开了一种自动抓放式齿轮吊具,涉及齿轮吊具技术领域。该自动抓放式齿轮吊具,利用接触连接式的推拉杆来操作推拉销的进出,实现了在垂直运动中进行水平运动,进而实现了对齿轮吊具中升降盘的控制,另外再升降盘的顶部设置横杆,可以通过齿轮吊具继续向下运动来增大升降盘与交接盘的距离,从而实现了对齿轮吊具的折叠。


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    Titel :

    Automatic grabbing and releasing type gear lifting appliance


    Weitere Titelangaben:

    一种自动抓放式齿轮吊具


    Beteiligte:
    ZHANG WEI (Autor:in)

    Erscheinungsdatum :

    2024-03-29


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B66C Krane , CRANES



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