基于激光测距钢管椭圆度测量仪的研制

基于激光测距钢管椭圆度测量仪的研制
Development of Steel Pipe Ovality Measurement Instrument Based on Laser Ranging
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作　　者：黄雄飞
HUANG Xiongfei （Shashi Steel Pipe Works, Sinopec Oil Engineering Machinery Co., Ltd., Jingzhou 434001, Hubei, China）
机构地区：中石化石油工程机械有限公司沙市钢管厂,湖北荆州434001
出　　处：《焊管》 2015年第38卷第3期 48-51页,共4页
Welded Pipe and Tube
摘　　要：针对目前钢管椭圆度的测量需求,基于激光测距传感器和单片机智能芯片技术,结合柔性模块设计理论,开发设计了一款激光钢管椭圆度测量仪。介绍了该测量仪的设计原理,基本结构及其控制系统。工程实际测试和应用表明,该测量仪便于携带,具有操作简单、工作效率高、测量精度高、人机界面良好、一次测量可同时得到周长、直径等数据,快捷的调节伸缩杆长度还可测量不同直径的钢管,能较好地满足实际测量需要。
Aim at measurement requirements of steel pipe ovality, based on laser ranging sensor and single smart chip technology, it developed and designed a steel pipe ovality measurement instrument based on laser ranging, combined with flexible module design technology. In this article, it introduced design principle, basic structure and control system of this kind of measurement instrument. The actual engineering test and application indicated that this measurement instrument is with some advantages, such as easy to carry, simple operation, high working efficiency, high precision, good human-machine interface, the circumference, diameter and other data can be obtained at the same time after a measurement, the adjustable expansion link can measure steel pipes with different diameters, which can better meet the needs of the actual measurement.
关键词：钢管 椭圆度 激光测距 测量
steel pipe ; ovality ; laser ranging ; measurement ;