The invention belongs to the technical field of ship design, and discloses a marine fairing which comprises a fairing body, the fairing body is arranged on a forecastle deck, and the projection of the fairing body in the width direction of a ship is a closed contour defined by a bottom side line, a first head side line, a second head side line, a top side line and a tail side line in sequence. The first head side line is correspondingly arranged at the front end of the forecastle deck, the tail side line is correspondingly arranged at the rear end of the forecastle deck and located in front of the column box, the first head side line and the tail side line are both perpendicularly arranged relative to the forecastle deck, the height of the column box is H, the perpendicular distance between the intersection point of the second head side line and the top side line and the bottom side line is Hf, and the length of the tail side line is Ha. Hf, Ha and H meet the following conditions: 0 < Ha < Hf < = H. The marine fairing provided by the invention is simple in appearance design, the size setting can be matched with the size parameter of the array box of the ship, and the situation that the overall weight of the ship is increased due to the overlarge size of the fairing is avoided.

    本发明属于船舶设计技术领域,公开了一种船用导流罩,其包括导流罩本体,导流罩本体设于艏楼甲板上,导流罩本体于船舶宽度方向的投影由底边线、第一首边线、第二首边线、顶边线和尾边线依次围合形成封闭轮廓,第一首边线对应设置于艏楼甲板的前端,尾边线对应设置于艏楼甲板的后端并位于列箱的前方,第一首边线和尾边线均相对艏楼甲板垂直设置,列箱的高度为H,第二首边线与顶边线之间的交点与底边线之间的垂直距离为Hf,尾边线的长度为Ha,则Hf、Ha与H满足:0<Ha<Hf≤H。本发明提供的船用导流罩外设计外形简单,尺寸设置能够与船舶自身列箱尺寸参数相匹配,避免导流罩结果自身尺寸过大加重船舶整体重量。


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    Title :

    Marine fairing


    Additional title:

    一种船用导流罩


    Contributors:
    MA DONGMEI (author) / CHEN XIAONA (author) / LI WENTAO (author) / JIANG MIAO (author) / WANG DONG (author) / WU XIAOQIONG (author)

    Publication date :

    2024-04-12


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS



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