The invention relates to the technical field of ocean engineering, and discloses a high-speed semi-submersible platform suitable for high sea conditions, which comprises a lower floating body, a plurality of upright posts and an upper ship body, the upper ship body is horizontally arranged, the upper ends of the upright posts are connected to the lower surface of the upper ship body, and the lower ends of the upright posts incline towards the outer side of the upper ship body; an inner side amplification structure is arranged at the joint of the inner side of the stand column and the upper ship body, an outer side amplification structure is arranged at the joint of the outer side of the stand column and the upper ship body, the lower floating bodies are of streamline ship body structures, the two lower floating bodies are symmetrically arranged below the upper ship body left and right, the lower floating bodies are connected to the lower end of the stand column, and a connecting steel cable is arranged between the lower floating bodies. And a plurality of propellers are arranged at the head part and the tail part of the lower floating body on each side, so that the structural reliability and the propelling performance of the platform are improved while the resistance is reduced. The semi-submersible platform can still have good strength and rapidity when the size of the semi-submersible platform is large or the sea condition is severe, and the requirements of scientific research and production are met.
本发明涉及海洋工程技术领域,公开了一种适用于高海况的高航速半潜平台,包括下浮体、立柱和上船体,所述上船体水平设置,所述立柱设有多个,所述立柱上端连接在上船体下表面,且立柱下端向上船体外侧倾斜,所述立柱内侧和上船体连接处设有内侧放大结构,所述立柱外侧和上船体连接处设有外侧放大结构,所述下浮体为流线型船体结构,且设有两个,左右对称设置在上船体下方,所述下浮体连接在立柱下端,所述下浮体之间有连接钢索,每侧下浮体的首部和尾部均设有多个推进器,在减阻的同时,增加了平台的结构可靠性和推进性能。本发明能保证半潜平台在自身尺度较大或海况恶劣时,仍有良好的强度和快速性,满足科研生产需求。
High-speed semi-submersible platform suitable for high sea conditions
一种适用于高海况的高航速半潜平台
15.12.2023
Patent
Elektronische Ressource
Chinesisch
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