The invention relates to the technical field of gyroscope stabilization devices. The hydraulic system comprises a gyrorotor connecting plate used for being connected with a gyrorotor, a first energy accumulator, a second energy accumulator, a first proportional directional valve, a second proportional directional valve, a first oil cylinder and a second oil cylinder, the first energy accumulator is connected with the first proportional directional valve, and the second energy accumulator is connected with the second proportional directional valve. The first proportional directional valve is respectively connected with the first oil cylinder and the second oil cylinder, the second proportional directional valve is respectively connected with the first oil cylinder and the second oil cylinder, and the first oil cylinder and the second oil cylinder are respectively connected with the gyrorotor connecting plate; the invention further discloses a gyro stabilization device which comprises a base, a gyro rotor and a hydraulic system, the gyro rotor is rotationally installed on the base, and the hydraulic system is connected with the gyro rotor. The problems that a large heavy-load gyroscope stabilization device cannot precession and is poor in stabilization effect under the low sea condition can be solved, and the gyroscope stabilization device can play an optimal stabilization role under the low sea condition.

    本发明涉及陀螺减摇装置技术领域;公开了一种液压系统,包括用于与陀螺转子连接的陀螺转子连接板、第一蓄能器、第二蓄能器、第一比例换向阀、第二比例换向阀、第一油缸、第二油缸,所述第一蓄能器与第一比例换向阀连接,第二蓄能器与第二比例换向阀连接,第一比例换向阀分别与第一油缸、第二油缸连接,第二比例换向阀分别与第一油缸、第二油缸连接,第一油缸、第二油缸分别与陀螺转子连接板连接;还公开了一种陀螺减摇装置,包括底座、陀螺转子、液压系统,陀螺转子转动安装在底座上,液压系统与陀螺转子连接。本发明能够解决大型重载陀螺减摇装置在低海况时不能进动、减摇效果差等问题,使陀螺减摇装置在低海况下也能发挥最佳的减摇作用。


    Access

    Download


    Export, share and cite



    Title :

    Hydraulic system and gyro stabilization device


    Additional title:

    一种液压系统及陀螺减摇装置


    Contributors:
    YE CHAO (author) / YOU GUIBIAO (author) / LUO LIN (author) / CUI YUHUI (author)

    Publication date :

    2025-04-15


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / F15B SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL , Druckmittelbetriebene Systeme allgemein



    GYRO-STABILIZATION VEHICLE

    DANIEL KEE YOUNG KIM / KEVIN BRETNEY / ANDEREW L TSANG | European Patent Office | 2016

    Free access

    Precession system buffer structure of gyro stabilization device

    CUI YUHUI / YOU GUIBIAO / YE CHAO | European Patent Office | 2025

    Free access

    Rotor supporting structure for gyro stabilization device

    CUI YUHUI / YOU GUIBIAO / YE CHAO | European Patent Office | 2025

    Free access


    Control moment gyro gravity stabilization

    Scott, E.D. | Engineering Index Backfile | 1964