The invention discloses an inclined working face auxiliary supporting leg adjustable device and an installation method thereof.A braking component is installed on a supporting component, a rotating component is installed on the braking component, the rotating component comprises a pressure-bearing panel and a rotating gear, and the braking component comprises a pressure-bearing middle plate, a braking gear and an adjustable upper supporting frame; the rotating gear is installed on the lower portion of the pressure-bearing panel, the pressure-bearing middle plate is installed on the adjustable upper supporting frame, the braking gear is installed on the pressure-bearing middle plate, and the rotating gear is connected with the braking gear in a meshed mode. The supporting leg has the beneficial effects that the technical problems that the requirement for supporting leg position selection of a truck-mounted crane supporting leg is high, and the supporting leg is limited in slope angle and different supporting leg height difference adjusting capacity are solved, the operation requirement of mechanical equipment needing the supporting leg is met, meanwhile, the safety coefficient of field operation with the large slope field height difference is increased, and the working efficiency is improved. The supporting leg safety problem of supporting leg working mechanical equipment under the conditions that the height difference of slopes, steps and the like is large or the ground bearing condition is not ideal is solved.

    本发明公开了一种倾斜作业面辅助支腿可调装置及其安装方法,制动构件安装在支撑构件上,转动构件安装在制动构件上,转动构件包括承压面板和转动齿轮,制动构件包括承压中板、制动齿轮和可调上支撑架,转动齿轮安装在承压面板的下部,承压中板安装在可调上支撑架上,制动齿轮安装在承压中板上,转动齿轮与制动齿轮啮合连接。本发明有益效果:本发明解决汽车吊支腿对于支腿位置选择要求较高,支腿本身对于斜坡角度、不同支腿高差调节能力有限的技术难题,解决需支腿机械设备的作业需求,同时提高斜坡场地高差较大场地作业安全系数,解决支腿工作机械设备在斜坡、台阶等高差较大或地面承载条件不理想条件下的支腿安全问题。


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    Title :

    Inclined working face auxiliary supporting leg adjustable device and installation method thereof


    Additional title:

    一种倾斜作业面辅助支腿可调装置及其安装方法


    Contributors:
    LIU RUIBIN (author) / ZHU DONG (author) / LI QING (author) / ZHAO QIFENG (author) / YANG LIANDONG (author) / WANG MINGLEI (author) / DAI SHU (author)

    Publication date :

    2023-06-23


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66C Krane , CRANES / 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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