铁道车辆轮重测定仪检定装置的研制

摘要

To meet the needs of field inspection and maintenance work of railway vehicle wheel load measurement equipment in railway freight yards, the author develops type IJ-B calibration device for railway vehicle wheel load measurement equipment featured by small size, light weight and simple structure. This article introduces the re- search goal, system structure and principle, research and development scheme, technical difficulties and practical application of type LJ-B calibration device for railway vehicle wheel load measurement equipment.%为满足铁路货场铁路车辆轮重测定仪的现场检测与维修工作,研制了体积小、重量轻、结构简单的LJ-B型铁路车辆轮重测定仪检定装置。从研制目标、系统结构与原理、研制方案和技术难点及实际运用情况等方面,详细介绍LJ-B型铁路车辆轮重测定仪检定装置。