A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Bottom tool for offshore wind power booster station jacket roll-on and roll-off and installation method
The invention discloses a bottom tool for roll-on and roll-off mounting of offshore wind power booster station jacket and a mounting method. The bottom tool comprises a buttress, four supporting sleeves mounted on the buttresses, bottom supporting beams used for connecting and fixing the bottoms of the four supporting sleeves, bottom connecting beams are arranged between the bottom supporting beams, sleeve top connecting beams used for connecting and fixing the tops of the four supporting sleeves, top horizontal supports arranged between the sleeve top connecting beams, and a sleeve side vertical face support. The four supporting sleeves are matched with four stand columns of the offshore wind power booster station jacket. According to the bottom tool, due to the fact that four pile leg installation guide pipes connected with seabed steel pipe piles are arranged below the four stand columns of the offshore wind power booster station jacket, an integrated bottom tool is adopted, the four pile leg installation guide pipes can be inserted into supporting sleeves of the bottom tool, and the accuracy, safety and stability of installation and transportation are guaranteed.
本发明公开了一种海上风电升压站导管架滚装的底部工装和安装方法，底部工装，包括：支墩；安装在支墩上的四个支承套管；连接固定四个支承套管底部的各个底部支承梁；设置在各个底部支承梁之间的底部连系梁；连接固定四个支承套管顶部的各个套管顶部连系梁；设置在各个套管顶部连系梁之间的顶部水平支撑；以及套管侧立面支撑；四个支承套管与海上风电升压站导管架四根立柱配合。本发明中，由于海上风电升压站导管架四根立柱下面有四个与海底钢管桩连接的桩腿安装引导管，本发明采用一个整体式的底部工装，能够将四个桩腿安装引导管插入底部工装的支承套管中，保证安装和运输的精确度、安全性和稳定性。
Bottom tool for offshore wind power booster station jacket roll-on and roll-off and installation method
The invention discloses a bottom tool for roll-on and roll-off mounting of offshore wind power booster station jacket and a mounting method. The bottom tool comprises a buttress, four supporting sleeves mounted on the buttresses, bottom supporting beams used for connecting and fixing the bottoms of the four supporting sleeves, bottom connecting beams are arranged between the bottom supporting beams, sleeve top connecting beams used for connecting and fixing the tops of the four supporting sleeves, top horizontal supports arranged between the sleeve top connecting beams, and a sleeve side vertical face support. The four supporting sleeves are matched with four stand columns of the offshore wind power booster station jacket. According to the bottom tool, due to the fact that four pile leg installation guide pipes connected with seabed steel pipe piles are arranged below the four stand columns of the offshore wind power booster station jacket, an integrated bottom tool is adopted, the four pile leg installation guide pipes can be inserted into supporting sleeves of the bottom tool, and the accuracy, safety and stability of installation and transportation are guaranteed.
本发明公开了一种海上风电升压站导管架滚装的底部工装和安装方法，底部工装，包括：支墩；安装在支墩上的四个支承套管；连接固定四个支承套管底部的各个底部支承梁；设置在各个底部支承梁之间的底部连系梁；连接固定四个支承套管顶部的各个套管顶部连系梁；设置在各个套管顶部连系梁之间的顶部水平支撑；以及套管侧立面支撑；四个支承套管与海上风电升压站导管架四根立柱配合。本发明中，由于海上风电升压站导管架四根立柱下面有四个与海底钢管桩连接的桩腿安装引导管，本发明采用一个整体式的底部工装，能够将四个桩腿安装引导管插入底部工装的支承套管中，保证安装和运输的精确度、安全性和稳定性。
Bottom tool for offshore wind power booster station jacket roll-on and roll-off and installation method
一种海上风电升压站导管架滚装的底部工装和安装方法
GONG SHUNFENG (author) / ZHAO WENZHONG (author) / CHENG PENG (author) / LU HUANHAO (author) / LU MINGQUAN (author) / CHENG JIANTANG (author)
2020-11-20
Patent
Electronic Resource
Chinese
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