The invention belongs to the technical field of fire protection and particularly relates to a tall building auxiliary hoisting device based on an aerial ladder fire truck. The device comprises a hook,a hanging plate, a shell, a lifting block, lifting winding wheels, volute spiral springs, a connecting rod, centrifugal block springs, first clamping grooves, a lifting mechanism and the like. According to the tall building auxiliary hoisting device based on the aerial ladder fire truck, by means of the lifting mechanism, a motor can drive a bucket turntable to continue moving upwards so that trapped people failing to be rescued in a position higher than the aerial ladder fire truck can be rescued, meanwhile, the lifting mechanism can still have a basic emergency coping effect when the auxiliary hoisting device is used in an emergency, and the trapped people are prevented from being hurt again in the emergency. The tall building auxiliary hoisting device provided by the invention is simple and safe in structure and good in practical effect.

    本发明属于消防技术领域,尤其涉及一种基于云梯消防车的高楼辅助提升装置,它包括钩子、悬挂板、壳体、升降块、升降缠绕轮、涡卷弹簧、连接杆、离心块弹簧、第一卡槽、升降机构等,其中本发明利用升降机构可以在电机的带动下带动斗转台继续向上运动以营救云梯消防车在更高处无法营救的受困人员,同时当辅助提升机构遇到突发情况下,升降机构依然能起到基本的应对突发情况的作用,防止了受困人员在遇到突发情况时再次受伤的情况。本发明结构简单、安全,具有较好的实用效果。


    Access

    Download


    Export, share and cite



    Title :

    Tall building auxiliary hoisting device based on aerial ladder fire truck


    Additional title:

    一种基于云梯消防车的高楼辅助提升装置


    Contributors:
    LOU LINHUA (author)

    Publication date :

    2020-05-19


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    A62C FIRE-FIGHTING , Feuerbekämpfung / B66D Haspeln , CAPSTANS



    High-rise auxiliary lifting equipment based on aerial ladder fire truck

    LOU LINHUA | European Patent Office | 2020

    Free access

    High-rise safety auxiliary lifting device based on aerial ladder fire truck

    LOU LINHUA | European Patent Office | 2020

    Free access

    High-rise safety auxiliary lifting equipment based on aerial ladder fire truck

    LOU LINHUA | European Patent Office | 2020

    Free access

    Lifting tackle and aerial ladder fire truck

    WU QIANQIAN / XU LEI / SHI WEI et al. | European Patent Office | 2022

    Free access

    Walking ladder truck with hoisting mechanism

    CHEN JUNDE | European Patent Office | 2020

    Free access