The invention provides an auxiliary mounting assembly and a mounting method of a reactor pressure vessel. The reactor pressure vessel auxiliary installation assembly is used for assisting a pressure vessel to be installed in an installation cavity, the pressure vessel comprises a pressure vessel body, a plurality of body limiting pieces are arranged on the side wall of the pressure vessel body, and a plurality of installation cavity limiting pieces are distributed on the inner wall of the installation cavity and used for being matched with the body limiting pieces; the disc support is used for being hoisted; the connecting suspender is connected with the disc support and the pressure vessel body; the auxiliary mounting assembly comprises a plurality of guide assemblies, and each guide assembly comprises a guide column and a guide sleeve; and the laser tracker is arranged at the top of the mounting cavity, and a laser tracker monitoring target of the laser tracker is arranged on the pressure vessel body and the disc support and is used for dynamically monitoring fit clearances between the plurality of mounting cavity limiting pieces and the plurality of corresponding body limiting pieces. And the pressure vessel can be quickly and accurately positioned and mounted.
本发明提供一种反应堆压力容器的辅助安装组件及安装方法。所述反应堆压力容器辅助安装组件用于辅助压力容器安装至安装腔室,压力容器包括:压力容器本体,压力容器本体的侧壁具有多个本体限制件,安装腔室的内壁分布有多个安装腔室限制件,用于与多个本体限制件匹配;圆盘支撑,用于被吊装;以及连接吊杆,连接圆盘支撑与压力容器本体;辅助安装组件包括:多个导向组件,导向组件包括导向柱以及导向套;激光跟踪仪,设置于安装腔室的顶部,其激光跟踪仪监测标靶设置于压力容器本体及圆盘支撑,用于动态监测多个安装腔室限制件与对应的多个本体限制件的配合间隙。可实现对压力容器的快速准确的定位安装。
Auxiliary installation assembly and installation method of reactor pressure vessel
一种反应堆压力容器的辅助安装组件及安装方法
2023-06-20
Patent
Elektronische Ressource
Chinesisch
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