The invention provides a large standing tower inverted installation device and inverted construction method. According to the inverted installation device, a side column in the inverted installation device is arranged on a base, lifting equipment is arranged on the side column and used for lifting a tower body wall plate, and a limiting plate is arranged on the base and located on the inner side of the tower body wall plate to be installed in use. According to the method, after the layer of tower body wall plate is welded on the inverted installation device, the tower body wall plate is liftedby the lifting equipment, so that the next layer of tower body wall plate is conveniently installed below the lifted tower body wall plate, a large crane is not required to be used for installing a large standing tower, the space is saved, welding operation of the tower body wall plates is completed on the inverted installation device, namely the welding operation is completed on a flat ground, high-altitude operation is avoided, the personal safety of operators is guaranteed, compared with the high-altitude operation, the flat ground operation is higher in efficiency, an installation and construction period of the large standing tower is shortened, and the installation efficiency of the large standing tower is improved.
本发明提供一种大型静置塔器倒装安装装置及倒装施工方法。该倒装安装装置中的边柱设置在底座上;起重设备设置在边柱上,起重设备用于提升塔体壁板,限位板设置在底座上,限位板在使用时位于待安装的塔体壁板的内侧。一层塔体壁板在倒装安装装置上完成焊接后,由起重设备将塔体壁板提升起来,便于在被提起的塔体壁板下方安装下一层塔体壁板,无需使用大型吊车来安装大型静置塔器,节省了空间。塔体壁板焊接作业均是在倒装安装装置上完成,即在平地上完成焊接作业,避免了在高空中作业,不仅保证了操作人员的人身安全,而且相比与高空作业,平地作业效率更高,这也就缩短了大型静置塔器的安装施工周期,提高了大型静置塔器的安装效率。
Large standing tower inverted installation device and inverted construction method
大型静置塔器倒装安装装置及倒装施工方法
2020-10-30
Patent
Elektronische Ressource
Chinesisch
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