The invention discloses a method for transforming a deck transport ship into a large offset full-rotation crane ship. The method comprises the following steps that a ship body structure in front of a first watertight transverse bulkhead of an original ship is cut off; buoyancy boxes are additionally arranged on the outer sides of the left board and the right board of an original ship and extend to the stern from the bow. And a full-circle slewing crane is arranged on the side of one side of the bow part. By means of the transformation method, the crane ship transformed based on the deck transport ship obtains the large outboard lifting distance, and the gravity center position of the whole ship is effectively controlled.
本发明公开了一种基于甲板运输船改造为大型偏置全回转起重船的改造方法,其包括以下步骤:将原船的第一道水密横舱壁之前的船体结构进行切除;在原船的左舷和右舷的外侧均增加浮箱,浮箱从船艏延伸至船尾;在艏部的一舷的舷侧,设置全回转起重机。本发明的改造方法使得基于甲板运输船改造后的起重船获得较大的舷外吊距且有效控制整条船的重心位置。
Method for transforming deck transport ship into large offset full-rotation crane ship
基于甲板运输船改造为大型偏置全回转起重船的改造方法
2022-11-04
Patent
Elektronische Ressource
Chinesisch
IPC: | B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS |
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