视频技术在铁路线路动态检查仪中的应用研究

Application research on the video technology in railway line dynamic-detector

SY-6型便携式线路检查仪是铁路工务部门用于动态检测线路平顺性的一种便携式智能检测仪器。该仪器通过测量机车/动车组或客车车体运行时的振动加速度,配合实时视频记录,及时准确的定位病害里程位置,自动记录晃车信息,并具有实时报警和打印功能。这对指导工务人员对线路病害进行现场复核及线路的维修养护工作有重要作用,是工务人员添乘检查铁路线路的辅助工具。

SY-6 portable railway line detector is a kind of portable intelligent detection instrument used in dynamic detection line smoothness for railway business sectors. It makes timely video record through measuring the vibrating accelerating speed of haulage motor/bullet train operation,timely orientates the disease mileage location and automatically records train-shaking information,and has timely alarming and print function as well. Therefore,it is very important to guide workers to carry out field survey and maintenance,and is also an auxiliary instrument for railway line workers to check railway line.