介绍一种新型内爬塔式起重机爬升系统,能够实现内爬塔机自动顶升作业,不需人工频繁地重复操作支撑结构,有效减少塔机顶升安装过程中的工人劳动强度,提高施工效率;可实现对任意楼层间距的自适应爬升,应用范围广。 A new type of inner climbing tower crane climbing system is introduced to realize the automatic jacking operation of the inner climbing tower crane without repeated manual operation of the supporting structure and to effectively reduce the labor intensity and improve the construction efficiency of the tower crane during the lifting and installation process ; Can achieve any floor spacing adaptive climb, a wide range of applications.