The invention relates to the technical field of pipeline vibration reduction, and provides a vibration reduction supporting and hanging device which comprises a first connecting piece, a second connecting piece and a chiral assembly. The first connecting piece is used for being connected with a pipeline, the second connecting piece is used for being connected with a ship body, and the chiral assembly is arranged between the first connecting piece and the second connecting piece; the chiral assembly comprises a chiral unit, the chiral unit comprises circular rings and ligaments, the circular rings are circumferentially arranged, every two adjacent circular rings are connected through the corresponding ligament, and the two ends of each ligament are tangent to the two circular rings connected with the ligament respectively. According to the vibration reduction supporting and hanging device, the chiral assembly is adopted to replace damping or rubber and other vibration reduction elements to be arranged between the pipeline and the ship body, most vibration generated by the pipeline can be directly absorbed by the chiral assembly, and therefore the vibration reduction effect is greatly improved, and the stability of the ship body is kept.

    本发明涉及管路减振技术领域,提供一种减振支吊装置,包括:第一连接件、第二连接件以及手性组件;所述第一连接件用于连接管路,所述第二连接件用于连接船体,所述手性组件设于所述第一连接件和所述第二连接件之间;所述手性组件包括手性单元,所述手性单元包括圆环和韧带,多个所述圆环呈圆周设置,相邻的两个所述圆环之间通过所述韧带相连,且每个所述韧带的两端分别与其相连两个所述圆环相切。本发明的减振支吊装置,采用手性组件代替阻尼或橡胶等减振元件置于管路与船体之间,管路产生的振动大都能够直接被手性组件吸收,从而极大提高减振效果并保持船体的稳定。


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    Title :

    Vibration reduction supporting and hanging device


    Additional title:

    减振支吊装置


    Contributors:
    WANG GUOXIANG (author) / HE TAO (author) / DAI LU (author) / ZHAO ZHENXING (author) / CAO GUANGMING (author) / LIU YONG (author) / ZHENG ZHAOLI (author) / WU MUYUN (author) / XU GUANGZHAN (author) / SONG PING (author)

    Publication date :

    2023-05-12


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    F16L PIPES , Rohre / B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS



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