The invention relates to the technical field of tower crane installation, in particular to a high-safety tower crane installation lifting mechanism and a lifting method.The high-safety tower crane installation lifting mechanism comprises a lifting component set arranged on one side of a crane component set, the lifting component set is used for lifting a hanging bracket upper structure, and the lifting component set comprises a jacking sleeve frame; and an operation platform is arranged at the bottom of the jacking sleeve frame. Through cooperation of the rear stabilizing assembly and the front stabilizing assembly, the stability of connection between the lifting arm and the jacking sleeve frame is improved, and when wind blows on the lifting arm, the shaking amplitude of an upper structure can be reduced through the stability, so that shaking and unbalance of the jacking sleeve frame are avoided, and then the use safety of the jacking sleeve frame is enhanced.
本发明涉及塔吊安装技术领域,具体为一种高安全性塔吊安装升降机构及其升降方法,包括所述吊机部件组的一侧设置有升降部件组,所述升降部件组用于升降吊架上部结构,所述升降部件组包括顶升套架,所述顶升套架的底部设置有操作平台。本发明通过后部稳定组件和前部稳定组件的配合,提高吊臂与顶升套架之间连接的稳定性,当风力吹在吊臂上,通过这种稳定性可以降低上部结构的摇晃幅度,从而避免顶升套架出现晃动和失衡,进而增强了顶升套架的使用安全性。
High-safety tower crane installation lifting mechanism and lifting method thereof
一种高安全性塔吊安装升降机构及其升降方法
2023-11-10
Patent
Electronic Resource
Chinese
IPC: | B66C Krane , CRANES |
High-safety lifting mechanism and method for tower crane installation
European Patent Office | 2023
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