The invention discloses hoisting equipment of a tower crane for building construction. The hoisting equipment comprises a tower crane body and a steel wire rope, and a rope breaking prevention assembly and a hoisting assembly are arranged above and below the steel wire rope correspondingly. The hoisting assembly comprises a connecting ring body connected with a hook below the steel wire rope, the lower portion of the connecting ring body is connected with a fixing plate through evenly-arranged supporting ropes, the fixing plate is arranged to be triangular, a movable rod is movably arranged on each vertex angle of the fixing plate, a supporting plate is arranged on the lower middle portion of the space among the movable rods, the supporting plate is arranged to be telescopic, and the supporting plate is in sliding connection with the movable rods. A movable bolt is inserted to the fixing plate, and the lower end of the movable bolt is arranged on the supporting plate. A hoisting block is movably arranged at the side end of each movable rod, and an anti-falling assembly is arranged on the fixing plate. The hoisting equipment is convenient to use, a supporting function on the inner side of a circular barrel part is achieved, the anti-falling assembly is arranged for the bottom of the circular barrel part, and the phenomenon of rollover of the circular barrel part is effectively avoided.

    本发明公布了一种建筑施工用塔吊的吊装设备,它包括塔吊主体、钢丝绳,钢丝绳的上方和下方分别设置有防断绳组件和吊装组件;吊装组件包括与钢丝绳下方的挂钩连接的连接环体,连接环体的下方通过均匀布置的支撑绳与固定板连接,固定板设置为三角形状,固定板的每一个顶角上活动设置有活动杆,活动杆之间的中下部设置有支撑板,支撑板设置为伸缩式,支撑板与活动杆之间为滑动连接;固定板的上穿插有活动螺栓,活动螺栓的下端设置在支撑板上;活动杆的侧端活动设置有吊装块,固定板上设置有防掉落组件。本发明使用方便,不仅对圆形筒体件的内侧有支撑作用,还对圆形筒体件的底部设置有防掉落组件,有效避免了圆形筒体件侧翻的现象发生。


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    Title :

    Hoisting equipment of tower crane for building construction


    Additional title:

    一种建筑施工用塔吊的吊装设备


    Contributors:
    PENG QU (author) / LIU TIANGUI (author) / ZHANG JINGGUO (author)

    Publication date :

    2021-07-30


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66C Krane , CRANES



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