The invention relates to the technical field of windproof of travelling cranes, in particular to a windproof device for a floor travelling crane. The traveling crane comprises a traveling crane frame, a plurality of traveling crane wheels are arranged on the lower end face of the traveling crane frame, wind blocking frames are fixedly connected to the four corners of the traveling crane frame, a wind blocking plate is slidably connected into each wind blocking frame, sliding grooves matched with the wind blocking plates are formed in the wind blocking frames, and a steel wire hook rope is arranged at the bottom of each wind blocking plate. Adjusting mechanisms are arranged at the four corners of the traveling crane frame and used for driving the wind shields to move up and down in the wind shield frame, a fastening mechanism is arranged below each wind shield, and the fastening mechanisms are used for fixing the steel wire hook ropes. Through the design, the safety after parking is improved, typhoon is effectively prevented, the wind shield can be folded when not in use, the placing space of the wind shield is saved, driving is facilitated, and the problem of rollover of a vehicle is avoided.

    本发明涉及行车防风技术领域,尤其是指一种落地行车防风装置。本发明包括行车架,所述行车架的下端面设置有多个行车轮,所述行车架的四角处均固接有挡风架,每个所述挡风架内均滑动连接有挡风板,所述挡风架内开设有与挡风板相适配的滑槽,每个所述挡风板的底部均设置有钢丝钩绳,所述行车架的四角处均设置有调节机构,调节机构用以带动挡风板在挡风架内上下移动,每个所述挡风板的下方均设置有紧固机构,紧固机构用以对钢丝钩绳固定;通过此种设计,不仅提高了对驻车后的安全,有效的防止了台风,而且在不使用时,能将挡风板收起,节省了挡风板的放置空间,有利于行车,避免车辆出现侧翻的问题。


    Access

    Download


    Export, share and cite



    Title :

    Windproof device of floor type travelling crane


    Additional title:

    一种落地行车防风装置


    Contributors:
    CHEN QINGHUA (author) / WANG HUA (author) / YANG XIN (author) / ZHANG YAN (author)

    Publication date :

    2024-01-02


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66C Krane , CRANES



    Windproof device and crane

    ZHANG FENGFENG / ZHANG LIANYI | European Patent Office | 2023

    Free access

    Windproof tower crane

    XU XIANGNAN / YU BO / HU MAOXIANG et al. | European Patent Office | 2024

    Free access

    Windproof tower crane

    HU CHENGUANG / ZHU JIANFENG / JIN ZHIFENG et al. | European Patent Office | 2016

    Free access

    Windproof tower crane

    NI YUXIAO / ZHAO GULIN / LIU YUAN et al. | European Patent Office | 2016

    Free access

    Portal crane windproof dragline device

    WU SHIXIN / ZHAO ZHONG / HAO WENWEN | European Patent Office | 2015

    Free access