The invention discloses an assembly type precast concrete floor hoisting device which comprises a hoisting frame, a visual ultrasonic distance sensing device and a micro-control lowering device, the hoisting frame comprises edge strips, edge reinforcing parts, hoisting steel wire ropes and a hoisting main ring, and the two edge strips and the two edge reinforcing parts are connected to form a rectangular frame; the visual ultrasonic distance sensing device comprises four electric eye radar probes installed at the end points of the four corners of the lifting frame, the two micro-control lowering devices are installed below the lifting frame, two parallel lifting plate steel wire rope assemblies are connected between the two micro-control lowering devices, and lifting plate steel wire ropes are used for hanging a prefabricated concrete floor. The prefabricated concrete floor slab hoisting device can meet the hoisting requirements of prefabricated concrete floor slabs of different sizes, during operation, communication and cooperation between construction workers of an operation layer and a tower crane driver can be greatly reduced, the operation difficulty is lowered, the operation time is saved, and the construction efficiency is improved. And the construction process and the construction quality can be improved.

    本发明公开一种装配式预制混凝土楼板吊装装置,包括起吊框架、可视超声波距离传感装置和微控下放装置,起吊框架包括边条、边加固件、起吊钢丝绳和起吊主环,两个边条和两个边加固件连接形成一个矩形的框架,可视超声波距离传感装置包括四个安装于起吊框架的四角端点的电眼雷达探头,两个微控下放装置安装于起吊框架下方,两个微控下放装置之间连接有两个平行的吊板钢丝绳组件,吊板钢丝绳用来吊挂预制混凝土楼板,起吊框架通过若干个起吊钢丝绳连接在起吊主环上,本发明能适用不同尺寸预制混凝土楼板的吊装需求,本发明操作时能大大减少作业层施工员与塔吊司机的沟通协作,降低了操作难度,节省了作业时间,有利于改进施工工序和改善施工质量。


    Access

    Download


    Export, share and cite



    Title :

    Assembly type prefabricated concrete floor hoisting device


    Additional title:

    一种装配式预制混凝土楼板吊装装置


    Contributors:
    SONG LINTAO (author) / ZHENG WENQIAN (author) / SONG LINGCHENG (author) / JIANG PING (author) / WANG WEI (author) / ZHANG PING (author) / MAO CANJUN (author)

    Publication date :

    2024-07-16


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66C Krane , CRANES



    Hoisting device for prefabricated composite floor slab

    LI JINGKE / HU LINGLING / WANG BING et al. | European Patent Office | 2023

    Free access

    Prefabricated concrete member hoisting device

    WANG ZHANGLI / NIU CHANGLIN / FENG LIQIANG et al. | European Patent Office | 2020

    Free access

    Assembly type building prefabricated part hoisting device

    HU LIN | European Patent Office | 2021

    Free access

    Assembly type prefabricated stair hoisting hanger

    LIU JINTAO / LI CHENGWEI / ZHAO GANG et al. | European Patent Office | 2022

    Free access

    Concrete prefabricated box girder hoisting method and hoisting device

    KAN WEIXING / FENG JIAWEI / ZHAO QIQUAN et al. | European Patent Office | 2024

    Free access