The invention discloses a reverse jacking construction auxiliary device which comprises a first transverse plate and a second transverse plate which are arranged in parallel; a first longitudinal plate and a second longitudinal plate which are arranged in parallel, the first longitudinal plate is rotationally connected with the first transverse plate and the second transverse plate, the second longitudinal plate is rotationally connected with the first transverse plate and the second transverse plate, the first longitudinal plate, the second longitudinal plate, the first transverse plate and the second transverse plate form a four-bar mechanism, and the first longitudinal plate is provided with a first extending end, the first extending end protrudes out of the first transverse plate, the second longitudinal plate is provided with a second extending end, the second extending end protrudes out of the second transverse plate, and one end of the second transverse plate extends out of the second longitudinal plate, a bearing assembly which is fixed to the first extending end. The reverse jacking construction auxiliary device is suitable for reverse jacking construction projects in the ship superstructure construction period and has the advantages of being simple in structure and convenient to use. By using the reverse jacking construction auxiliary device, not only can the erecting utilization rate of a herringbone ladder or a simple scaffold be reduced, but also the installation and construction efficiency of reverse jacking outfitting pieces and equipment can be improved.
本发明公开了一种反顶施工辅助装置,包括:平行设置的第一横板和第二横板;平行设置的第一纵板和第二纵板,第一纵板分别与第一横板和所述第二横板转动连接,第二纵板分别与第一横板和第二横板转动连接,第一纵板与第二纵板和第一横板与第二横板构成四连杆机构,第一纵板具有第一伸出端,第一伸出端凸出于第一横板,第二纵板具有第二伸出端,第二伸出端凸出于第二横板,第二横板的一端伸出第二纵板;承载组件,承载组件固定于第一伸出端。本发明的反顶施工辅助装置适用于船舶上建建造期间的反顶施工项目,具有结构简单、使用方便的特点。使用反顶施工辅助装置既能减少人字梯或简易脚手架搭设的使用率,也能提高反顶舾件和设备的安装施工效率。
Reverse jacking construction auxiliary device
一种反顶施工辅助装置
2021-04-16
Patent
Electronic Resource
Chinese
IPC: | B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS |
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