The invention relates to the technical field of construction safety, and discloses a safe steel plate lifting device for building construction. The safe steel plate lifting device for building construction comprises a control block, a stretching device and grabbing and clamping devices, a trapezoidal rod is inserted into the control block, fixed rods are fixedly mounted on the left side and the right side of the control block, and telescopic rods are fixedly mounted at the other ends of the fixed rods. Limiting rings are fixedly installed at the upper end and the lower end of each telescopic rod correspondingly, a top pipe is fixedly installed at the top end of the control block, a pull rope is movably installed in the top pipe, a pull ring is fixedly installed at the top end of the pull rope, the stretching device is movably installed in the control block, and the grabbing and clamping devices are fixedly installed at the two ends of the trapezoidal rod. According to the safe steel plate lifting device for building construction, a steel plate can be clamped from the left side and the right side of the steel plate through the stretching device in the lifting process by utilizing the gravity of the steel plate, and the steel plate is clamped from the upper side and the lower side of the steel plate through the grabbing and clamping devices, so that the steel plate is firmly fixed in the transportation process, and the safe lifting effect is achieved.

    本发明涉及施工安全技术领域,且公开了一种建筑施工用钢板安全起吊装置,包括控制块、拉伸装置和抓夹装置,所述控制块内部插接有梯形杆,所述控制块的左右两侧均固定安装有固定杆,所述固定杆另一端固定安装有伸缩杆,所述伸缩杆的上下两端均固定安装有限位环,所述控制块顶端固定安装有顶管,所述顶管内部活动安装有拉绳,所述拉绳顶端固定安装有拉环,所述拉伸装置活动安装在控制块内部,所述抓夹装置固定安装在梯形杆的两端,该设备可以利用钢板自身的重力,在起吊过程中通过拉伸装置,从钢板的左右两侧将钢板夹住,利用抓夹装置从钢板的上下两侧将钢板夹住,使钢板在运输过程中被牢牢固定住,达到安全起吊的效果。


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    Titel :

    Safe steel plate lifting device for building construction


    Weitere Titelangaben:

    一种建筑施工用钢板安全起吊装置


    Beteiligte:
    SUN QINGFENG (Autor:in)

    Erscheinungsdatum :

    2021-06-04


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B66C Krane , CRANES



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