The invention relates to an auxiliary device for building and dismantling a communication tower, and particularly relates to a lifting platform for building and dismantling the communication tower. The lifting platform comprises a first support, wherein an upper block is in sliding fit with the first support, a lower block is in rotating fit with the upper block, a second support is in sliding fit with the lower block, and a third support is in sliding fit with the upper block; a first sliding shaft is in rotating fit with the first support, a gear sleeve is in sliding fit with the first sliding shaft, the gear sleeve is meshed with the second support, the gear sleeve is meshed with the first support, and the gear sleeve is meshed with the third support; a sliding pin is in sliding fit with the upper block, a corner frame is in rotating fit with the sliding pin, and a moving wheel is in rotating fit with the corner frame; a cylinder sleeve is fixed to the second support, and a lifting frame is in sliding fit with the cylinder sleeve; and a first standing plate is fixed to the supports. The device can change the annular range along with the tower at different heights, the device is stably attached to the tower, mounting and dismantling of the device are facilitated, and the device is stably attached to the tower, so that mounting and dismantling of the device are facilitated.

    本发明涉及一种通信塔搭建和拆除辅助装置,更具体的说是一种通信塔搭建和拆除用升降平台,包括支架一,上块与支架一滑动配合,下块与上块转动配合,支架二与下块滑动配合,支架三与上块滑动配合;滑动轴一与支架一转动配合,齿轮套与滑动轴一滑动配合,齿轮套与支架二相啮合,齿轮套与支架一相啮合,齿轮套与支架三相啮合;滑动销与上块滑动配合,转角架与滑动销转动配合,移动轮与转角架转动配合;缸套固定在支架二上,升降架与缸套滑动配合;站立板一固定在支架上,装置能够有利于跟随塔在不同的高度而改变环形的范围,将装置稳固的附着在塔上,有利于装置的安装和拆除,将装置稳固的附着在塔上,有利于装置的安装和拆除。


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    Title :

    Lifting platform for building and dismantling communication tower


    Additional title:

    一种通信塔搭建和拆除用升降平台


    Contributors:

    Publication date :

    2021-11-23


    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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