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Integral installation type structure for offshore electrical platform and installation method of integral installation type structure
The invention discloses an integral installation type structure for an offshore electrical platform and an installation method thereof.The integral installation type structure comprises an electrical module and a buoyancy tank arranged at the bottom of the electrical module, a plurality of rotary lifting devices are arranged in the electrical module, and correspondingly, each rotary lifting device is in threaded connection with a pile leg penetrating through the interior of the electrical module; the rotary lifting device can control the pile leg or the whole structure to ascend and descend through the rotating threads. The bottom of the pile leg is fixedly connected with a barrel-shaped foundation; and a locking device for locking the pile leg and the electrical module is arranged close to the upper part of the rotary lifting device, so that the electrical module, the pile leg and the barrel-shaped foundation form an integral structure. The device has the advantages of being reasonable in structural style, convenient to transport and install, and capable of effectively overcoming the problems of short offshore construction window period, low construction efficiency, high construction cost and the like.
本发明公开了一种用于海上电气平台的整体安装式结构及其安装方法，包括电气组块和设置于其底部的浮箱，所述电气组块内部设置有若干旋转升降装置，相应地每个所述旋转升降装置与贯穿于所述电气组块内部的桩腿螺纹连接，所述旋转升降装置可通过转动螺纹控制桩腿或整体结构的上升与下降；所述桩腿的底部固定连接有桶型基础；紧靠旋转升降装置的上方设置有用于锁定桩腿与电气组块的锁定装置，使得电气组块、桩腿和桶型基础形成一个整体结构。其优点在于：结构型式合理、运输安装便捷，能有效克服海上施工窗口期短、施工效率低、施工成本高等难题。
Integral installation type structure for offshore electrical platform and installation method of integral installation type structure
The invention discloses an integral installation type structure for an offshore electrical platform and an installation method thereof.The integral installation type structure comprises an electrical module and a buoyancy tank arranged at the bottom of the electrical module, a plurality of rotary lifting devices are arranged in the electrical module, and correspondingly, each rotary lifting device is in threaded connection with a pile leg penetrating through the interior of the electrical module; the rotary lifting device can control the pile leg or the whole structure to ascend and descend through the rotating threads. The bottom of the pile leg is fixedly connected with a barrel-shaped foundation; and a locking device for locking the pile leg and the electrical module is arranged close to the upper part of the rotary lifting device, so that the electrical module, the pile leg and the barrel-shaped foundation form an integral structure. The device has the advantages of being reasonable in structural style, convenient to transport and install, and capable of effectively overcoming the problems of short offshore construction window period, low construction efficiency, high construction cost and the like.
本发明公开了一种用于海上电气平台的整体安装式结构及其安装方法，包括电气组块和设置于其底部的浮箱，所述电气组块内部设置有若干旋转升降装置，相应地每个所述旋转升降装置与贯穿于所述电气组块内部的桩腿螺纹连接，所述旋转升降装置可通过转动螺纹控制桩腿或整体结构的上升与下降；所述桩腿的底部固定连接有桶型基础；紧靠旋转升降装置的上方设置有用于锁定桩腿与电气组块的锁定装置，使得电气组块、桩腿和桶型基础形成一个整体结构。其优点在于：结构型式合理、运输安装便捷，能有效克服海上施工窗口期短、施工效率低、施工成本高等难题。
Integral installation type structure for offshore electrical platform and installation method of integral installation type structure
一种用于海上电气平台的整体安装式结构及其安装方法
ZHAO SHENGXIAO (author) / SUN XIAOZHONG (author) / ZHAO YUE (author) / YU HUAFENG (author) / TANG QUNYI (author) / QI HAIFENG (author) / HUANG CHUNLIN (author) / WANG SHANSHAN (author) / JIA XIANLIN (author) / ZHANG BAOFENG (author)
2022-05-03
Patent
Electronic Resource
Chinese
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