石油钻机绞车一键换挡设计  

Design of One-key Gear Shifting of Rig Drawworks

作　　者：蒋合艳 孙江锋 张继环 朱星元 JIANG Heyan;SUN Jiangfeng;ZHANG Jihuan;ZHU Xinyuan(Baoji Oilfield Machinery Co.,Ltd.,Baoji 721002,China;National Oil&Gas Drill Equipment Engineering Technical Research Center,Baoji 721002,China)

机构地区：[1]宝鸡石油机械有限责任公司,陕西宝鸡721002 [2]国家油气钻井装备工程技术研究中心,陕西宝鸡721002

出　　处：《机械工程师》2020年第9期70-72,共3页Mechanical Engineer

摘　　要：以直流电驱动绞车为例,从换挡机构改进、气动控制系统及电气控制系统三个方面,介绍了绞车一键换挡设计方案。The paper takes DC drive drawworks as example,introduces the design scheme of one-key gear shifting of the drawworks from three aspects of gearshift mechanism improvement,pneumatic control system and electrical control system.

关 键 词：石油钻机 绞车 直流电驱动 一键换挡 

分 类 号：TE922[石油与天然气工程—石油机械设备]