自升式钻井平台桩腿维护装置研究  

Research on the legs maintenance device for jack-up drilling platform

作　　者：蒋爱国[1] 邹付兵 雷江河 李飞 JIANG Aiguo;ZOU Fubing;LEI Jianghe;LI Fei

机构地区：[1]中海油田服务股份有限公司,河北三河065201 [2]天津市精研工程机械传动有限公司,天津300409

出　　处：《中国修船》2024年第6期56-61,共6页China Shiprepair

摘　　要：在分析自升式钻井平台桩腿工作场景、维护与检修要求的基础上,文章提出了桩腿维护装置功能要求,分析了爬升液压伸缩臂和爬升外包围装置2种外置式维护装置的工作原理、技术性能、安装时效和运行时效,供桩腿维护装置设计时参考。Based on the analysis of the working environment and maintenance and overhaul requirements for the legs of the jack-up drilling platform,this paper proposed the requirements for the function of leg maintenance device,analyzed the working principle,technical performance,installation efficiency and operation efficiency of 2 external maintenance devices:hydraulic climbing telescopic boom and external climbing enclosure device,providing references for the design of leg maintenance devices.

关 键 词：自升式钻井平台 桩腿 维护装置 方案设计 

分 类 号：P75[天文地球—海洋科学]