The invention relates to the technical field of hoisting equipment, and discloses a building board hoisting and fixing device. The interior of a hoisting arm is of a hollow structure, a first motor is fixedly connected to the interior of the hoisting arm, the output end of the first motor is fixedly connected with a rotating rod, the end, not making contact with the first motor, of the rotating rod is rotationally connected to the inner wall of the hoisting arm, a limiting block and two pulling ropes are fixedly connected to the rotating rod, and the two pulling ropes are fixedly connected to the left side and the right side of the rotating rod correspondingly. According to the building board hoisting and fixing device, fixing between a sub buckle and a main buckle is completed, the connecting position of a second lock chain and a third lock chain is prevented from being disconnected in the hoisting process through butt joint between the sub buckle and the main buckle, then a building board is prevented from falling off in the air, and therefore it is guaranteed that the building board is not damaged, and meanwhile, the personal safety of workers below is ensured.

    本发明涉及起吊设备技术领域,且公开了一种建筑板材起吊固定装置,起吊臂的内部为中空结构,起吊臂的内部固定连接有第一电机,第一电机的输出端固定连接有转动杆,转动杆不与第一电机接触的一端转动连接在起吊臂的内壁上,转动杆上固定连接在有限位块,转动杆上固定连接有牵引绳,牵引绳的数量为两个,两个牵引绳分别固定连接在转动杆的左右两侧。该建筑板材起吊固定装置,完成子扣和母扣之间的固定,通过设置的子扣与母扣之间的对接进而避免在起吊过程中出现第二锁链与第三锁链连接处断开现象,进而避免建筑板材在半空掉落的现象,进而保证建筑板材不受到损伤,同时保证下方工人的人身安全。


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    Title :

    Building board hoisting and fixing device


    Additional title:

    一种建筑板材起吊固定装置


    Contributors:
    LIN HONGJIAN (author) / ZHU CHENCHAO (author)

    Publication date :

    2021-06-18


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66C Krane , CRANES



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