The invention discloses a lifting appliance capable of intelligently and automatically adjusting the inclination angle of a lifted duct piece, the lifting appliance comprises a fixing clamp, a lifting ring support and the like, the duct piece is clamped, fixed and lifted through all composition structures of the fixing clamp, and then the inclination angle of the duct piece in the front-back direction is adjusted through cooperation of a driving device, a threaded rod, a lifting ring and the like. A sliding rail, a balancing weight, a second driving motor and the like are matched to adjust the inclination angle of the duct piece in the left-right direction, so that the problem that when horizontal three-ring splicing detection is carried out on the non-standard duct piece, splicing can be achieved only by adjusting the gravity center of the duct piece through auxiliary workers, forklifts and other push-pull devices is solved, and the device can adapt to various non-standard duct pieces with uncertain gravity centers, special shapes and the like; and the pipe pieces are prevented from being collided and damaged due to the fact that the pipe pieces are not vertical enough during splicing, and the efficiency of horizontal three-ring splicing inspection of the pipe pieces can be

    本发明公开了一种智能自动调节吊装管片倾角的吊具,包括有固定夹具、吊环支架等,通过固定夹具的各组成结构对管片进行夹持固定并进行吊装,随后通过驱动装置、螺纹杆、吊环等配合调整管片前后方向的倾角,并通过滑轨、配重块、第二驱动电机等配合调整管片左右方向的倾角,解决了非标准管片进行水平三环拼装检测时需要依靠辅助人工和叉车等推拉器具调整管片重心后才能实现拼装的问题,可以适配各种重心不确定、异型等非标准管片,避免拼装时管片不够竖直而发生管片磕碰损坏,可以提高管片水平三环拼装检验的效率。


    Access

    Download


    Export, share and cite



    Title :

    Lifting appliance capable of intelligently and automatically adjusting dip angle of lifting duct piece


    Additional title:

    一种智能自动调节吊装管片倾角的吊具


    Contributors:
    ZHENG YUELEI (author) / HE SHU (author) / HE CHUNPO (author) / HU YAJUN (author) / LI ZHIHANG (author) / GUAN FULI (author)

    Publication date :

    2023-10-20


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66C Krane , CRANES



    Duct piece lifting appliance

    HU YANWEI / GUO PEILIN / LI WEILI et al. | European Patent Office | 2022

    Free access

    Lifting appliance capable of finely adjusting lifting height

    LI WU / WANG SHENWU / GUO BIN | European Patent Office | 2023

    Free access

    Lifting appliance capable of adjusting lifting point position during lifting

    GU SHENGWEI / GAO CHENGBIN / YANG LIWEN et al. | European Patent Office | 2024

    Free access

    Lifting appliance device capable of adjusting lifting balance and lifting method thereof

    ZHANG KAI / HE WEI / WU SONGHUA et al. | European Patent Office | 2022

    Free access

    Vertical shaft duct piece lifting appliance with adjustable splicing angle and vertical shaft duct piece splicing method

    REN JUNJIE / SHI ZHICHUN / REN PENGJU et al. | European Patent Office | 2023

    Free access