The invention relates to the technical field of movable supporting for tower cranes, in particular to movable supporting equipment for a tower crane, which comprises a fixing mechanism detachably connected with a tower body of the tower crane, and a moving mechanism for moving up and down is arranged on the fixing mechanism. According to the second protection assembly provided by the embodiment of the invention, the stability of the structural plate during ascending and descending can be guaranteed through the two vertical plates which are arranged on the left side and the right side, the situation that instability is caused when a worker is driven by a traditional single rack to ascend and descend is avoided, and the stability of equipment is further enhanced; and when the driving assembly breaks down, the problem that the safety of workers cannot be guaranteed due to the fact that the structural plate falls down too fast can be solved, the double-protection effect can be achieved through the arranged second protection assembly, and the problem of potential safety hazards is further solved.
本发明涉及塔吊用移动支撑技术领域,具体提出了一种塔吊用移动支撑设备,包括与塔吊的塔身可拆卸连接的固定机构,固定机构上设置有用于上下移动的移动机构,根据本发明第一方面实施例提供的固定机构和移动机构的配合,通过左右设置的两个竖直立板能够保证结构板在上升下降时的稳定性,避免了传统的单个齿条带动工作人员上升下降时造成的不稳定的情况发生,进一步增强设备的稳定性,根据本发明第二方面实施例提供的二号防护组件,当驱动组件遇到故障时,能够避免结构板下落过快向下坠落,无法保证工作人员的安全问题发生,且通过设置的二号防护组件能够起到双重防护的作用,进一步解决了安全隐患的问题。
Movable supporting equipment for tower crane
一种塔吊用移动支撑设备
2023-12-05
Patent
Electronic Resource
Chinese