地质装备2023，Vol.24Issue(6)：9-12,22,5.
SH42旋挖钻机机锁钻杆加压锁点可视化系统研制
Development of a visualization system for the pressure locking point of interlocking kelly bar in SH42 rotary drilling machine
胡成云 1王业俊 1吴来杰 2文国军 2李龙杰 2韩菲3
作者信息
- 1. 上海金泰工程机械有限公司,上海 201805
- 2. 中国地质大学(武汉)机电学院,武汉 430074
- 3. 中国地质装备集团有限公司,北京 100015
- 折叠
摘要
Abstract
The rotary drilling rig locking rods are widely used due to high torque transmission efficiency,high pressurization pressure and strong stratigraphic adaptability,but improper operation is very easy to fail to correctly enter and unlock the rods,resulting in serious accidents such as bringing rods,smashing rods and so on.In order to realize the real-time detection and display of the position of drill pipe locking point,and facilitate operation of the driller,the authors proposed a visualization system scheme of pressure locking point of the machine,established the corresponding relationship between the hole-depth and the quality of drill pipe,built the hardware platform based on S7-200 and TPC7032,and developed each function module.The test shows that the visualization system can accurately display the position of each locking point and make the alarm of bringing rods,with working stable and reliable,easy and intuitive operation.It will be widely promoted and applied.关键词
旋挖钻机/机锁钻杆/可视化系统Key words
rotary drilling rig/interlocking kelly bar/visualization system分类
建筑与水利引用本文复制引用
胡成云,王业俊,吴来杰,文国军,李龙杰,韩菲..SH42旋挖钻机机锁钻杆加压锁点可视化系统研制[J].地质装备,2023,24(6):9-12,22,5.
