The invention provides a double-mast aerial work platform. The platform structurally comprises a platen, masts, a distribution box, a control cabinet and a base, the bottom of the platen is connected with the masts in a welded manner, and the distribution box is installed at the side edges of the masts; a top plate of a convex plate is pressed due to the treading force of a worker, so that a balloon generates air flow, an air flow is conducted to a groove through an air guide pipe, and sand can be better discharged out of a plate body by means of the air flow, so that the sand is effectively prevented from being blown to the work platform by wind, the platform cannot become easy to slide, and the dangerous coefficient of the aerial work platform can be greatly reduced; and when the convex plate is treaded, an undulating anti-skidding layer on an ejecting block can avoid the problem of skidding caused by the fact that just falling sand is not discharged in time, and meanwhile, a bearing plate is pressed downwards, so that elastic strips bounce due to return force after pressure loss, the anti-skidding layer is jacked upwards, therefore, the sand is pushed into the groove under the action of the elastic force, the sand is prevented from being retained on the convex plate, and the stability of the danger coefficient is guaranteed.

    本发明提供一种双桅柱高空作业平台,其结构包括台板、桅柱、配电箱、控制柜、底座,台板底部与桅柱焊接连接,配电箱安装于桅柱侧边;本发明因工作人员的踩踏力,使得凸板的顶板受压而使囊球产生气流,再由导风管将气流导通至凹槽,从而借助气流能够更好地把沙子排出板体,因此有效地避免风将沙子吹至作业平台上,使得平台变得易滑,进而大幅度地降低了高空作业平台的危险系数,当凸板被踩时,顶块上的起伏状防滑层,可避免刚落下的沙子未能及时排出而造成打滑的问题,同时将承重板下压,使得失压后弹力条由于回力弹起,将防滑层上顶,从而沙子受弹力被推至凹槽内,从而防止了沙子不会滞留于凸板上,进而保证危险系数的稳定性。


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    Title :

    Double-mast aerial work platform


    Additional title:

    一种双桅柱高空作业平台


    Contributors:

    Publication date :

    2021-06-04


    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 / B08B Reinigen allgemein , CLEANING IN GENERAL



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