The invention discloses a roller guide type cargo lifting device for a large aircraft working platform. The roller guide type cargo lifting device comprises a set of platform, two sets of drag rope driving devices, a set of frame, a set of fence assembly, a set of safety protection assembly and four sets of reversing assemblies. According to the device, two adjacent faces of stand columns at the four corners of the platform roll on rolling panels of the stand columns through common rolling wheels installed on the two adjacent faces of the stand columns respectively, and guiding and buffering of the lifting platform in all directions are achieved; the traction rope driving devices are symmetrically installed at the bottoms of the two sides of the frame, the weight traction direction is converted through the reversing assemblies, internal force balance of the device in the cargo lifting process is achieved, and therefore the lifting device does not need a foundation. Through the automatic vertical hinged door and the fence assembly, personnel safety and cargo safety in the cargo lifting process are achieved. The device is easy to install and convenient to use, and can be directly popularized to the technical field of aircraft working platforms of different sizes and types in the aeronautical manufacturing industry.

    本发明公开了一种滚轮导向式大型飞机工作平台货物举升装置,包含一套平台、两套牵引绳索驱动装置、一套框架、一组围栏组件、一套安全防护组件及四套换向组件。该装置通过在平台四角立柱的两个相邻面上各安装的一个普通滚轮在立柱的滚动面板上的滚动,实现举升平台的各个方向的导向及缓冲;通过将牵引绳索驱动装置对称安装在框架两侧底部及换向组件对重物牵引方向的转换,达到装置举升货物过程的内力平衡,从而实现举升装置无需基础;通过自动平开门及围栏组件,实现货物举升过程中的人员安全及货物安全。该装置安装简单,使用方便,可直接推广至航空制造业中不同尺寸及类型的飞机工作平台的技术领域。


    Access

    Download


    Export, share and cite



    Title :

    Roller guide type cargo lifting device for large aircraft working platform


    Additional title:

    一种滚轮导向式大型飞机工作平台货物举升装置


    Contributors:
    LU XI (author) / GAO YUHUI (author) / YANG BAOHUA (author) / WANG QIXIANG (author)

    Publication date :

    2023-10-27


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64F GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLY ADAPTED FOR USE IN CONNECTION WITH AIRCRAFT , Boden- oder Flugzeugträgerdeckeinrichtungen besonders ausgebildet für die Verwendung in Verbindung mit Luftfahrzeugen



    Guide rail type hydraulic lifting cargo carrying platform

    JI FEI / YUAN WEILING / LIU XIJIE et al. | European Patent Office | 2025

    Free access

    CARGO PLATFORM LIFTING DEVICE

    HORIKAWA KATSUHIRO / TSUJI MIKIHIRO / KATAOKA SHOTA | European Patent Office | 2018

    Free access

    CARGO PLATFORM LIFTING DEVICE

    KIYOFUJI HIDEKI | European Patent Office | 2024

    Free access

    CARGO PLATFORM LIFTING DEVICE

    KIYOFUJI HIDEKI | European Patent Office | 2024

    Free access

    ELECTRIC LIFTING TYPE CARGO WORK PLATFORM

    XU SHUGEN / XU ZHONG | European Patent Office | 2022

    Free access