基于CATIA的管道清洁机器人设计与研究  

Design and Research of In-pipe Cleaning Robot Based on CATIA

作　　者：赵文纯[1] 何庆中[1] 张艳玲[1] 王明超[1] 

机构地区：[1]四川理工学院机械工程学院,四川自贡643000

出　　处：《四川理工学院学报（自然科学版）》2010年第3期348-351,359,共5页Journal of Sichuan University of Science & Engineering(Natural Science Edition)

基　　金：国家科技部863项目(2008AA11A134);四川省自贡市科技重点资助项目(08C07)

摘　　要：针对管道内径为200mm-250mm的管道清洁机器人设计,提出了基于螺旋推进原理的管道机器人的设计方案,运用三维建模软件CATIA进行实体建模,并对自适应管道机器人的机械结构进行了设计与研究。同时,通过CATIA,Analysis对管道机器人关节薄弱处进行校核优化,用以提高机器人运行的可靠性及较好的完成工作目标。The purpose of this work is to develop an in-pipe robot for cleaning in pipelines with diameters of 200mm-250mm.Basing on the screw locomotion and holding mechanisms,which will make the wheel pipe-robot adapt to the pipe environment automatically,a self-adaptive pipe-robot is designed and studied.The 3D model of the pipe-robot had been made on three-dimensional modeling software-CATIA.Meanwhile,CATIA analysis had been used in the checking key parts of the in-pipe robot,which could give a strong support to operation reliability and get a better design objectives.

关 键 词：自适应 管道机器人 螺旋推进 

分 类 号：TE973.6[石油与天然气工程—石油机械设备]