The ultra-low wind resistance type ship superstructure comprises a residential area arranged on a deck and a cab located above the residential area, and the width of the residential area is 0.2-0.25 times that of a ship; the midship line passes through the residential area; the front end part of the residential area is obliquely distributed downwards towards the bow direction; bridge wings extending transversely are arranged on the two sides of the cab respectively, and a stand column used for fixing the sail is arranged below each bridge wing. Upper and lower ends of the stand columns are fixedly connected to the bridge wings and the deck respectively; and a sail activity space for the sail to unfold along the upright post and rotate is formed between the residential area and the upright post. According to the invention, the wind resistance of the superstructure during navigation is greatly reduced; the two-board space left by the ultra-narrow superstructure and the two-wing support of the cab are utilized, and the extensible wing-shaped sails are configured, so that the ship can be assisted to sail in the favorable wind direction, and the driving sight is not influenced.

    本发明公开了一种适配风帆的超低风阻型船舶上层建筑,其包括设于甲板上的居住区和位于居住区上方的驾驶室,居住区的宽度为船宽的0.2~0.25倍;船舯线穿过居住区;居住区的前端部朝船首方向斜向下分布;驾驶室的两侧分别设有横向延伸的桥翼,两个桥翼下方各设有一个用于固定风帆的立柱;立柱的上下两端分别固接于桥翼和甲板;居住区和立柱之间形成用于供风帆沿立柱展开并可供风帆转动的风帆活动空间。本发明极大地降低了航行时上层建筑的风阻;利用超窄上建留下的两舷空间和驾驶室两翼支撑,配置可伸展式翼型风帆,可在有利风向时助力船舶航行,且不影响驾驶视线。


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    Title :

    Ultra-low wind resistance type ship superstructure matched with sail


    Additional title:

    适配风帆的超低风阻型船舶上层建筑


    Contributors:
    KANG ZHEN (author) / DU LUHUI (author)

    Publication date :

    2022-12-27


    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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