The invention relates to the technical field of supporting and moving equipment, in particular to a portable telescopic supporting device. The portable telescopic supporting device is provided with abase, universal wheels are arranged below the base, the upper portions of the universal wheels are connected with the base, and the base moves through the universal wheels. The portable telescopic supporting device is characterized in that a supporting and height-adjusting assembly is arranged above the base and composed of a lead screw, a nut, a toggle plate, a supporting plate, a rotary disc, alimiting sleeve, a branch pipe and a bracket, the rotary disc drives the branch pipe to rotate so as to drive the lead screw to rotate to achieve vertical movement of the lead screw, the bracket is arranged at the upper end of the branch pipe, and the bottom of the bracket sleeves the upper end of the branch pipe through a sleeve pipe to achieve replaceable and rotatable connection of the bracket.The portable telescopic supporting device has the advantages of being simple in structure, convenient to use, capable of saving labor, improving efficiency and saving space and the like.

    本发明涉及支撑移动设备技术领域,具体地说是一种便捷式可伸缩支撑装置,其设有底座,底座的下方设有万向轮,万向轮的上方与底座相连接,通过万向轮实现底座的移动,特征在于所述的底座上方设有支撑调高组件,所述的支撑调高组件由丝杠、螺母、肘板、支撑板、转盘、限位套、支管和托架组成,通过转盘带动支管转动进而带动丝杠旋转实现丝杠的上下移动,所述的支管的上端设有托架,所述的托架底部经套管套在支管的上端实现托架的可更换和转动连接,具有结构简单、使用方便、节省人力、增大效率、节约空间等优点。


    Access

    Download


    Export, share and cite



    Title :

    Portable telescopic supporting device


    Additional title:

    一种便捷式可伸缩支撑装置


    Contributors:
    SUN YUANZHANG (author) / OU SHUBO (author) / YUE XINGHUA (author) / ZHU FANSHU (author) / LI YUSHAN (author) / CHEN ZHOU (author) / GUO XINQIANG (author)

    Publication date :

    2020-06-19


    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



    Telescopic supporting structure

    YIN GUOYING / HUANG SHUWEN | European Patent Office | 2021

    Free access

    Telescopic supporting rod

    MO JIABIN | European Patent Office | 2021

    Free access

    Telescopic supporting leg

    LI ZHAOXUN | European Patent Office | 2016

    Free access

    Telescopic supporting leg

    XIAO WEIWEI / PAN TINGFA / WANG TAO et al. | European Patent Office | 2023

    Free access

    Telescopic supporting rod cold extrusion forming method and telescopic supporting rod

    WANG DINGYONG / LIANG ZHENZHAO | European Patent Office | 2024

    Free access