The invention discloses an anti-toppling tower crane which comprises a base, a fixer, a tower body, a rotating seat, a suspension arm, a balance box, a damper and an eccentric weight ring, and the base is provided with the fixer; a tower body is arranged on the base, a rotating seat is arranged at the top of the tower body, a suspension arm is arranged on the rotating seat, and a balance box is arranged at one end of the suspension arm; a damper is arranged at the top of the tower body; a weighting ring is arranged at the top of the damper; the invention further discloses a working method of the anti-toppling tower crane. On one hand, a fixing structure of the equipment and the ground is improved, the equipment is buried underground, fixation in multiple axial and radial directions is provided, resistance to external force in all directions is achieved, installation is firm, toppling is not prone to occurring, on the other hand, the gravity center adjusting function is added, the deflected center is adjusted and reset, and the situation that horizontal force is generated to pull the equipment is avoided; and the safety of the equipment is improved.
本发明公开了一种防倾倒塔式起重机,包括:基座、固定器、塔身、旋转座、吊臂、平衡箱、阻尼器和偏重环,基座设置有固定器;基座上设置有塔身,塔身顶部设置有旋转座,转座上设置有吊臂,吊臂一端设置有平衡箱;塔身顶部设置有阻尼器,阻尼器顶部设置有偏重环;还包括一种防倾倒塔式起重机的工作方法;一方面改进了设备与地面的固定结构,不但埋设于地面下,同时提供轴向和径向多个方向的固定,对所有方向的外力都有抗性,安装牢固,不易倾倒,另一方面增加了重心调节功能,对已经偏斜的中心进行调节和复位,避免产生水平力拉到设备,提高设备的安全性。
Anti-toppling tower crane and working method thereof
一种防倾倒塔式起重机及其工作方法
2022-04-26
Patent
Electronic Resource
Chinese
IPC: | B66C Krane , CRANES / F16F SPRINGS , Federn / F16M Rahmen, Gehäuse oder Grundplatten von Kraftmaschinen oder anderen Maschinen oder von Apparaten, nicht auf eine besondere Art von Maschine oder Apparat eingeschränkt, die anderweitig vorgesehen ist , FRAMES, CASINGS, OR BEDS, OF ENGINES OR OTHER MACHINES OR APPARATUS, NOT SPECIFIC TO AN ENGINE, MACHINE, OR APPARATUS PROVIDED FOR ELSEWHERE |
Tower crane anti-toppling control method and system and storage medium
European Patent Office | 2023
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