The invention discloses a marine lifting platform. The marine lifting platform comprises a guide rail frame, a lifting platform body and a driving climbing system, wherein the driving climbing systemcomprises a driving frame, a plurality of motors and a speed reduction synchronous box, the speed reduction synchronous box is provided with a plurality of transmission shafts and a plurality of lifting shafts, the plurality of motors and the plurality of transmission shafts are arranged in a one-to-one correspondence mode, output shafts of the motors are in transmission connection with the corresponding transmission shafts, each transmission shaft is provided with a first transmission gear, a synchronous gear is arranged between every two adjacent first transmission gears, the lifting shaftsand the transmission shafts are arranged in a one-to-one correspondence mode, the lifting shafts are provided with second transmission gears, the second transmission gears on the lifting shafts are meshed with the first transmission gears on the transmission shafts corresponding to the second transmission gears, racks are installed on guide rail frames, lifting gears are installed on the lifting shafts, and the lifting platform body is located below the driving frame and connected with the driving frame. The marine lifting platform has the characteristics of being simple in structure, safe, reliable and good in synchronism.

    本发明公开一种船用升降平台,包括导轨架、升降平台本体及驱动爬升系统,驱动爬升系统包括驱动架、多个电机、减速同步箱,减速同步箱具有多根传动轴及多根升降轴,多个电机与多根传动轴一一对应布置,电机的输出轴与和其相对应的传动轴传动连接,每根传动轴上均安装有第一传动齿轮,相邻2个第一传动齿轮之间设置有同步齿轮,多根升降轴与多根传动轴一一对应布置,升降轴上安装有第二传动齿轮,升降轴上的第二传动齿轮与和其相对应的传动轴上的第一传动齿轮相啮合,导轨架上安装有齿条,升降轴上安装有升降齿轮,升降平台本体位于驱动架的下方,升降平台本体与驱动架相连。本发明具有结构简单、安全可靠、同步性好的特点。


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    Title :

    Marine lifting platform


    Additional title:

    一种船用升降平台


    Contributors:
    CAI DONGGAO (author) / SHI LIJIA (author) / QIAN XIAOJUN (author) / WU JIE (author)

    Publication date :

    2021-02-12


    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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