The invention discloses a fork tooth lifting device, and relates to the field of mechanical equipment. The fork tooth lifting device comprises a lifting device base, the bottom end of the lifting device base is fixedly connected with a movable control supporting plate, the inner side of the lifting device base is movably connected with a movable supporting table, the two sides of the top end of the movable supporting table are provided with auxiliary movable supports, multiple fixed lifting fork teeth are arranged at the top end of the movable supporting table, the lifting device base comprises a lifting auxiliary moving base table, a movable limiting groove is formed in the top end of the inner side of the lifting auxiliary moving base table, and movable auxiliary sliding grooves are formed in the two sides of the movable limiting groove. Meanwhile, during use, the multiple fixed fork teeth are arranged, so that the stability of the lifting process is improved, and the safety of lifted objects is guaranteed; the lifting strategy of graded lifting is adopted, the accuracy of the fork tooth lifting process is guaranteed through two-stage graded operation, the lifting process is more accurate, and the more accurate height is achieved.

    本发明公开一种叉齿的升降装置,涉及机械设备领域,包括升降装置基座,所述升降装置基座的底端固定连接有活动控制支板,升降装置基座的内侧活动连接有活动移动支台,活动移动支台的顶端两侧设置有辅助活动支架,活动移动支台的顶端设置有多个固定抬升叉齿,所述升降装置基座包括升降辅助移动基台,升降辅助移动基台内侧顶端开设有活动限位槽,活动限位槽两侧设置有活动辅助滑槽;同时,本发明在使用时,通过设置有多个固定叉齿,提高了抬升过程的稳定性,保障了抬升物品的安全性,采用了分级抬升的提升策略,通过两个阶段的分级操作,保证了叉齿抬升过程的精确度,使得抬升过程更加精准,达到更加准确的高度。


    Access

    Download


    Export, share and cite



    Title :

    Fork tooth lifting device


    Additional title:

    一种叉齿的升降装置


    Contributors:
    DING JIANHUA (author) / ZHANG WENYI (author) / HUANG JIE (author)

    Publication date :

    2022-01-04


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66F HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD , Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last



    Fork arm, lifting fork lifting mechanism and carrying device

    WANG GUOPENG | European Patent Office | 2021

    Free access

    Lifting device of fork

    ZHANG ENLAI / LIU ZHIQI / WANG JIE et al. | European Patent Office | 2020

    Free access

    Fork arm lifting device

    QIU YUDA / XIE MINGJIAN / ZENG JIN | European Patent Office | 2020

    Free access

    Telescopic lifting fork

    ZHANG BIN | European Patent Office | 2020

    Free access

    Scissor fork type lifting device control method and scissor fork type lifting device

    LI BIN / ZHANG XINGMING / LI JIANPING et al. | European Patent Office | 2024

    Free access