The invention discloses a boat bottom structure in a triangular streamline shape and a boat body, the boat bottom structure is of a triangular streamline structure from a boat head to a boat tail, the triangular streamline structure comprises a bottom edge and two side edges symmetrically arranged on the two sides of the bottom edge, and the bottom edge and the two side edges intersect at one point below a waterline of the boat head; the area of the triangular section of the triangular streamline structure is gradually increased and then gradually decreased from the head to the tail, and the section with the largest area of the triangular streamline structure is located between the head and the tail. The boat body comprises a triangular streamline boat bottom structure and boat side structures symmetrically arranged on the two sides of the boat bottom structure, and the boat side structures on the two sides intersect at the boat head to form a pointed structure and intersect at the boat tail to form a pointed structure. The width of the boat body is increased, the deep displacement is reduced, the stability of the racing boat can be improved, the racing boat is easier to operate and control, the rowing is more stable, the drainage resistance is reduced, and the rowing speed is increased.

    本发明公开一种呈三角流线型的艇底结构及艇体,艇底结构由艇首至艇尾呈三角状流线型结构,三角状流线型结构包括底边和对称设置于底边两侧的两个侧边,底边与两个侧边在艇首吃水线下方交汇于一点,并在艇尾吃水线下方交汇于一点,三角状流线型结构的三角形截面面积由艇首至艇尾先逐渐增大而后逐渐减小,三角状流线型结构的最大面积截面位于艇首与艇尾中间位置。艇体包括呈三角流线型的艇底结构,还包括对称设于艇底结构两侧的艇侧结构,两侧的艇侧结构在艇首交汇形成尖型结构,并在艇尾交汇形成尖型结构。本发明增加了艇体宽度,减少深处排水量,能够提高赛艇稳定性,更易操控,划行更加稳定,并且有利于降低排水阻力,提高划行速度。


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Triangular streamlined boat bottom structure and boat body


    Weitere Titelangaben:

    一种呈三角流线型的艇底结构及艇体


    Beteiligte:
    LUO ZHONGYI (Autor:in)

    Erscheinungsdatum :

    2023-08-15


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

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



    Boat body structure and mooring boat

    HUANG XIAOMING / ZHANG LIXIN / LUO HONGJIANG et al. | Europäisches Patentamt | 2024

    Freier Zugriff

    Boat body structure and mooring boat

    HUANG XIAOMING / ZHONG ZHIGANG / ZHANG LIXIN et al. | Europäisches Patentamt | 2024

    Freier Zugriff

    Boat provided with foldable boat bottom plate

    LIU XIAOHUA / HE LIXU / HE BEN et al. | Europäisches Patentamt | 2020

    Freier Zugriff

    Flat bottom boat

    LOTTMAN MATT | Europäisches Patentamt | 2019

    Freier Zugriff

    METHOD FOR BENDING INFLATABLE BOAT BOTTOM, AND INFLATABLE BOAT BOTTOM

    LIU PENG | Europäisches Patentamt | 2023

    Freier Zugriff