江西科学2023，Vol.41Issue(6)：1136-1140,5.DOI:10.13990/j.issn1001-3679.2023.06.018
基于经纬仪检定仪的激光垂准仪校准装置的研制
Development of a Calibration Device for Laser-Plumb Instrument based on Theodolite Verification Device
摘要
Abstract
The structure and characteristics of a laser-Plumb instrument accuracy calibration device based on JQJY model theodolite verification device.The device introduces the parallel light tube of the original theodolite detector by using industrial camera,spectroprism and neutral density filter,and prepares the corresponding image processing software to realize automatic positioning of cross di-vision line&laser circular spot center coordinate.Finally,the indoor calibration effect of the verti-cal alignment meter is achieved.关键词
激光垂准仪/工业相机/中性滤光片/多齿分度台/图像处理Key words
laser-Plumb instrument/industrial camera/neutral density filter/precise angle divid-ing table/image processing分类
机械制造引用本文复制引用
胡志刚,曾琼,张亚麟,肖衍凡..基于经纬仪检定仪的激光垂准仪校准装置的研制[J].江西科学,2023,41(6):1136-1140,5.基金项目
江西省市场监管局科技项目(ZJKJ2013004). （ZJKJ2013004）
