摘要
井架工用于实现立根在井口和指梁间的排取管传递作业,是钻机管柱处理系统的主要设备之一,为了解决其平行四连杆式移运臂占用空间大、自重大的缺点,该文提出了一种基于同构双缸机构的液压调平的移运臂,文中介绍了移运臂结构、调平原理、控制系统,并对调平效果进行了分析,证实其结构巧妙合理,满足排管设备的作业要求,具有很好的应用前景。
Iron Derrick monkey is one of the main the drilling pipe handling system equipment and it can carry pipe to well from pipe setback or to pipe setback from well. In order to solve the shortcomings of the parallelogram arm which wastes space and is too heavy, mobile arm is proposed which adopts hydraulic leveling mechanism based on two same hydraulic cylinder to keep the arm balance. The structure and principle and control system are introduced in this paper. At the same time, analysis graphics shows that mobile arm is reasonable and ingenious, this arm is competent for pipe handling system, and application prospect is advantageous and extensive.
作者
李伦
闫文辉
王耀华
叶强
梁顺安
祝贺
LI Lun 1,2,3,YAN Wenhui 1,WANG Yaohua 2,3,YE Qiang 1,2,3,LIANG Shunan2,3,ZHU He1,3(1. Xi′an Shiyou University, Xi′an 710065, China;2. National Engineering Research Center for Oil and Gas Drilling Equipment,Baoji 721002, China;3. CNPC Baoji Oilfield Machinery Co.,Ltd., Baoji 721002, Chin)
出处
《液压气动与密封》
2018年第6期40-42,共3页
Hydraulics Pneumatics & Seals
基金
国家"十三五"科技重大专项(2016ZX05020-001)
关键词
液压调平机构
移运臂
井架工
立根排放
hydraulic leveling mechanism
mobile arm
iron derrick monkey
pipe handling system
