The vertical conveying equipment for mine transportation comprises a support, driving assemblies, a lifting assembly and a dumping assembly, the two sides of the support are each provided with one driving assembly, each driving assembly comprises a wire coil, a fixed pulley and a motor, a lifting rope is wound around the wire coil, and the lifting assembly comprises a lifting platform, a rotating shaft and two rolling wheels; the lifting platform is in rolling connection with the support through the two rolling wheels, the lifting rope is sequentially wound around the fixed pulley and the rolling wheels through the wire spool, and the dumping assembly comprises a car hopper, a support and an electro-hydraulic push rod. By means of the two rolling wheels, rolling connection between the lifting platform and the support can be achieved, friction force between the lifting platform and the support is reduced, the two rolling wheels achieve the effect of a movable pulley, lifting ropes on the two sides of the movable pulley bear a half of stress respectively, and therefore load borne by a motor is reduced, and under the condition that the car hopper bears heavy load, the lifting platform is not prone to falling off. The requirements on a motor and a lifting rope are reduced; the dumping assembly can achieve the function that the car hopper dumps downwards.

    本发明涉及一种用于矿山运输的垂直输送设备,包括支架、驱动组件、提升组件和倾倒组件,支架两侧各设有一组驱动组件,每组驱动组件包括线盘、定滑轮和电机,线盘上绕设有提升绳,提升组件包括提升平台、转轴和两个滚动轮,提升平台通过两个滚动轮与支架滚动连接,提升绳由绕线盘依次绕设在定滑轮和滚动轮上,倾倒组件包括车斗、支座和电液动推杆。本发明的两个滚动轮既能实现提升平台与支架之间的滚动连接,减小提升平台与支架之间的摩擦力,而且两个滚动轮实现了动滑轮的效果,动滑轮两侧的提升绳各承受一半的受力,从而减小了电机的承重,在车斗承载较重的情况下,对电机和提升绳的要求降低;倾倒组件能够实现车斗向下倾倒的功能。


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    Title :

    Vertical conveying equipment for mine transportation


    Additional title:

    一种用于矿山运输的垂直输送设备


    Contributors:
    ZUO AIHUI (author) / ZHU CHANGQUAN (author) / XU TIANTIAN (author)

    Publication date :

    2024-03-15


    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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