The invention discloses a gate pier bracket prefabricated formwork lifting appliance and a lifting method, which can lift a prefabricated formwork to a construction site according to a preset inclination angle before the prefabricated formwork is installed, and the installation angle of the prefabricated formwork does not need to be adjusted on site, so that the adjustment time of the prefabricated formwork is saved, and the installation difficulty and the installation risk are reduced; the prefabricated formwork lifting appliance comprises lifting rods and a lifting frame, the lifting rods comprise a first lifting rod set and a second lifting rod set which are used for adjusting the inclination angle of a prefabricated formwork, the first lifting rod set and the second lifting rod set are parallel to each other, the first lifting rod set comprises two first lifting rods parallel to each other, and the second lifting rod set comprises two second lifting rods parallel to each other; the second suspender set comprises two parallel second suspenders, and the tops of the first suspenders and the tops of the second suspenders penetrate through the hanging bracket and are movably connected with the hanging bracket.
本发明公开了一种闸墩牛腿预制模板吊具及吊装方法,能够在预制模板安装之前,将预制模板按照预设的倾斜角度吊装至施工现场,不必现场调节预制模板的安装角度,有利于节省预制模板的调整时间,减小安装难度和安装风险;该预制模板吊具包括:吊杆和吊架,所述吊杆包括用于调整预制模板的倾斜角度的第一吊杆组和第二吊杆组,所述第一吊杆组和第二吊杆组相互平行,所述第一吊杆组包括两根相互平行的第一吊杆,所述第二吊杆组包括两根相互平行的第二吊杆,所述第一吊杆和第二吊杆的顶部均穿过吊架,与吊架活动连接。
Gate pier bracket prefabricated formwork lifting appliance and lifting method
一种闸墩牛腿预制模板吊具及吊装方法
2023-12-29
Patent
Electronic Resource
Chinese
IPC: | B66C Krane , CRANES |
European Patent Office | 2021
|Lifting appliance for prefabricated part and lifting system comprising lifting appliance
European Patent Office | 2024
|