The invention discloses an auxiliary lifting platform with an automatic braking function and relates to the technical field of auxiliary lifting platforms. The invention aims to solve the problem. The device comprises a crawling ladder, a control box, a wireless controller, a brake mechanism, and a workbench, a lifting mechanism, a support frame and a movable base which are sequentially arranged from top to bottom; the crawling ladder is inserted into the working table; the control box is installed in the movable base, and the interior of the control box is movably connected with a wireless controller. The brake mechanism is mounted on the lifting mechanism and is used for quickly braking the lifting mechanism; the lifting mechanism comprises a lifting rod assembly and a plurality of air cylinders. The air cylinders are longitudinally installed on the lifting rod assembly, and the connecting ends of cylinder bodies of the air cylinders and the end heads of telescopic rods of the air cylinders are hinged to the lifting rod assembly. A sawtooth-shaped positioning groove is formed in a telescopic rod of the air cylinder, and the braking mechanism is used for braking the telescopic rod of the air cylinder. The brake device is mainly used for braking the lifting platform.

    一种具有自动制动功能的辅助升降台,涉及辅助升降台技术领域。本发明是为了解决的问题。本发明包括爬梯、控制箱、无线控制器、制动机构以及由上至下依次设置的工作台、升降机构、支撑架和移动底座;所述的爬梯插装在工作台内;所述的控制箱安装在移动底座内,控制箱内部活动连接有无线控制器;所述的制动机构安装在升降机构上,用于升降机构的快速制动;所述的升降机构包括升降杆组件和若干个气缸;若干个所述的气缸纵向安装在升降杆组件上,气缸缸体的连接端以及气缸伸缩杆的端头部均铰连接在升降杆组件上;所述气缸的伸缩杆上开有锯齿状定位槽,所述的制动机构用于气缸伸缩杆的制动。本发明主要用于升降台的制动。


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    Title :

    Auxiliary lifting platform with automatic braking function


    Additional title:

    一种具有自动制动功能的辅助升降台


    Contributors:
    JIN YONGFEI (author) / ZHANG JIYONG (author) / KONG LINGBO (author) / FU QIANG (author) / CHI QINGZHI (author) / WANG XIANGWEN (author) / WANG SHIYU (author) / GAO XINGSHAN (author) / LI KAIXIA (author) / KAN DONGWEI (author)

    Publication date :

    2023-06-30


    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



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