The invention belongs to the technical field of building construction equipment, and provides a building tower crane shake damping device. The building tower crane shake damping device comprises a mounting frame body used for being mounted at the tail end of a tower crane balance arm, a balancing weight driven by a driving device is slidably mounted on the mounting frame body in the horizontal direction, and a permanent magnet is slidably mounted in the balancing weight in the vertical direction. An elastic reset piece is arranged below the permanent magnet, an electromagnet is arranged on the top of the balancing weight, and the electromagnet is located above the permanent magnet and corresponds to the permanent magnet. The building tower crane shake damping device further comprises a control system used for achieving control over the driving device and the electromagnet. According to the building tower crane shake damping device, the mounting frame body is mounted on the balance arm of a tower crane, so that the tower crane has a good damping function, gravity always falls on the tower body in the hoisting process of construction materials, shaking of the tower crane can be effectively counteracted, the hoisting operation safety of the construction materials is guaranteed, hoisting control is easier, and practicability is high.

    本发明属于建筑施工设备技术领域,提供了一种建筑塔吊晃动阻尼装置,包括用以安装于塔吊平衡臂尾端的安装架体,安装架体上沿水平方向滑动安装有驱动装置驱动的配重块,配重块内沿竖直方向滑动安装有永磁体,永磁体下方设有弹性复位件,配重块的顶部设有电磁铁,电磁铁位于永磁体上方、且与永磁体对应设置;该建筑塔吊晃动阻尼装置还包括用以实现驱动装置和电磁铁控制的控制系统。本发明利用安装架体安装于塔吊的平衡臂上,能够使得塔吊具有良好的阻尼功能,确保对施工材料吊装过程中,重力始终落于塔身,并能够有效抵消塔吊晃动,使得对施工材料的吊装作业安全有保障,吊装操控更加容易,实用性强。


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    Titel :

    Building tower crane shaking damping device


    Weitere Titelangaben:

    一种建筑塔吊晃动阻尼装置


    Beteiligte:
    WANG LIHONG (Autor:in) / CHEN DALEI (Autor:in) / LI YANAN (Autor:in) / ZHANG JUNLI (Autor:in) / YU ZHENZHEN (Autor:in)

    Erscheinungsdatum :

    2022-01-25


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B66C Krane , CRANES / F16F SPRINGS , Federn



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