150型全回转全套管钻机中平台强度校核  

Strength Check of Middle Platform of 150 Type Full Rotary Casing Drilling Rig

作　　者：王雪飞[1] 李国义[1] 王明[1] 

机构地区：[1]东北石油大学机械科学与工程学院,大庆163318

出　　处：《价值工程》2013年第12期88-89,共2页Value Engineering

摘　　要：全回转全套管钻机中平台是该钻机工作时的主要受力构件,针对全回转全套管钻机中平台的工作特点,采用ANSYS软件对起拔和下压两种工况进行静力学分析,为改善全回转套管钻机结构受力和结构优化设计提供理论依据。Full rotary casing drilling rig platform is main stress component while working. According to working characteristics of middle platform of full rotary casing drilling rig, two kinds of working situations--lifting and lining, and underdraught, are analyzed on statics by using ANSYS software, which provides theoretical analysis for improving structural stress and structural optimization design.

关 键 词：全回转套管钻机 中平台 强度校核 有限元分析 

分 类 号：TE922[石油与天然气工程—石油机械设备]