The invention relates to a small-waterplane-area catamaran submerged body configuration for variable waterplanes, which comprises a connecting bridge, strut bodies are mounted on the left side and the right side of the bottom surface of the connecting bridge at intervals, submerged bodies are mounted at the bottom ends of the strut bodies respectively, and each submerged body structurally comprises side surfaces which are symmetrically arranged left and right, and the two side surfaces respectively comprise wide and large parts which are formed in a back-to-back convex manner; the wide part is positioned on the upper half section of the single side in the height direction; the top edges of the wide parts on the two sides oppositely extend upwards and inwards to form connecting parts, and the top ends of the connecting parts on the two sides are mutually connected or connected with the two sides of the bottom ends of the corresponding supporting column bodies respectively; the bottom edges of the wide parts on the two sides of the single diving body extend downwards, inwards and oppositely to form sharp thin parts, the bottom ends of the front sections of the sharp thin parts on the two sides are mutually connected to form a V-shaped ship bottom structure, and the bottom ends of the rear sections of the sharp thin parts on the two sides are jointly connected with a long plane; therefore, the problem that the rapidity of the small-waterplane-area catamaran is poor is effectively solved through the submerged body configuration, the small-waterplane-area catamaran can have both the rapidity and the seakeeping performance, and the overall navigation performance of the small-waterplane-area catamaran is greatly improved.

    本发明涉及一种可变水线面使用的小水线面双体船潜体构型,包括连接桥,其底面左右间隔安装支柱体,支柱体底端分别安装下潜体,单个下潜体的结构为:包括左右对称布设的侧面,两侧面分别包括相背外凸形成的宽大部,宽大部位于单个侧面高度方向上半段;两侧宽大部顶边缘向上向内相向延伸形成衔接部,两侧衔接部顶端相互衔接或是分别与相应支柱体底端两侧衔接;单个下潜体两侧宽大部底边缘向下向内相向延伸形成尖瘦部,两侧尖瘦部前段底端相互衔接构成V型船底结构,两侧尖瘦部后段底端共同衔接有长平面;从而通过下潜体构型有效解决小水线面双体船快速性较差的问题,使其能够兼顾快速性能和耐波性能,极大的提高了小水线面双体船的整体航行性能。


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    Titel :

    Submerged body structure of small waterplane area catamaran used for variable waterplane area


    Weitere Titelangaben:

    一种可变水线面使用的小水线面双体船潜体构型


    Beteiligte:
    HOU XIAOJUN (Autor:in) / BAO JIALE (Autor:in) / GUO ANG (Autor:in) / NI QIJUN (Autor:in) / ZHOU AIGUO (Autor:in) / CHENG HAN (Autor:in) / TAO CHAO (Autor:in)

    Erscheinungsdatum :

    10.11.2023


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

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



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