The invention belongs to the field of ship manufacturing, and discloses a rudder system boring installation coaxiality verification device which can complete determination of an assembly reference axis of a shaft system to rudder system boring without excessive manpower intervention and almost no technical requirement, and comprises a verification assembly which comprises a fixed part and a rotating part which are coupled with each other, the fixed part is provided with at least three radial supporting legs extending in the radial direction of a rudder system bore hole, the rotating part is arranged in the axial direction of the rudder system bore hole and provided with two dial indicators, the measuring direction of the dial indicators is the radial direction of the rudder system bore hole, and the two dial indicators are distributed in the axial direction of the rudder system bore hole at intervals. When the fixed part is arranged in the rudder system boring hole through the radial supporting legs, the rotating part rotates to enable the dial indicator to measure the inner wall of the whole circumference of the rudder system boring hole. The invention further discloses an operation method of the rudder system boring installation coaxiality verification device.

    本发明属于船舶制造领域,公开了一种舵系镗孔安装同轴度验证装置,无需人力的过多介入,且几乎没有技术要求,即可完成轴系对舵系镗孔的装配基准轴线的确定,包括验证组件,验证组件包括相互耦合的固定件和旋转件,固定件具有至少三个沿舵系镗孔的径向延伸的径向支撑腿,旋转件沿舵系镗孔的走轴向设置,旋转件设置有两个百分表,百分表的测量方向为舵系镗孔的径向,并且两个百分表沿舵系镗孔的轴向间隔分布,当固定件通过径向支撑腿设置在舵系镗孔的内部时,旋转件通过旋转使得百分表对舵系镗孔全周内壁进行测量。本发明还公开了一种舵系镗孔安装同轴度验证装置的操作方法。


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    Title :

    Rudder system boring installation coaxiality verification device and operation method


    Additional title:

    一种舵系镗孔安装同轴度验证装置以及操作方法


    Contributors:
    YANG HONGBIN (author) / YAO LI (author)

    Publication date :

    2025-04-25


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G01B MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS , Messen der Länge, der Dicke oder ähnlicher linearer Abmessungen / B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS



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