The invention belongs to the technical field of hoisting, in particular to a hoisting device for constructional engineering, and provides the following scheme that the hoisting device comprises a bottom plate, movable first baffles are arranged at the two ends of the bottom plate, and second baffles are rotationally connected to the two sides of the top of the bottom plate; a first hanging ring is fixed to the middle of the top end of the first baffle, a second hanging ring is fixed to the middle of the top end of the second baffle, and the second baffle is arranged to be of an arc-shaped structure arching inwards. A fixing piece is arranged above the first baffle and the second baffle, four connecting ropes are fixed to the bottom of the fixing piece, and hooks matched with the first hanging rings and the second hanging rings are fixed to the bottom ends of the connecting ropes. By means of the arc-shaped structure that the second baffles are bent inwards, the second baffles make contact with the top ends of the plates at the edge positions to apply force downwards towards the inner side, the effectiveness and stability of long-time plate lifting are guaranteed through the fixing pieces, the connecting ropes and the second baffles of the arc-shaped structures on the two sides, and the safety effect of long-time lifting is improved.

    本发明属于吊运技术领域,尤其是一种用于建筑工程的吊运装置,现提出以下方案,包括底板,所述底板的两端均设置有可移动的挡板一,所述底板的顶部两侧均转动连接有挡板二;所述挡板一的顶端中间位置固定有挂环一,所述挡板二的顶端中间位置固定有挂环二,所述挡板二设置成向内拱起的弧形结构;所述挡板一和挡板二的上方设置有固定件,所述固定件的底部固定有四个连接绳,连接绳的底端固定有与挂环一和挂环二相适配的挂钩。本发明利用挡板二向内弯折的弧形结构设置,使挡板二与边缘位置板材的顶端接触会朝着内侧向下施力,通过固定件、连接绳和两侧弧形结构的挡板二以保证长时间吊运板材的有效性和稳定性,提高长时间吊运的安全效果。


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    Title :

    Lifting device for constructional engineering


    Additional title:

    一种用于建筑工程的吊运装置


    Contributors:
    ZHU DINGBIN (author) / YANG FEI (author) / LI XIAOHUA (author)

    Publication date :

    2024-03-08


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66C Krane , CRANES



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