论文部分内容阅读
设计了一种以油缸为执行元件实现张紧、用慢速绞车对张紧小车进行较大距离牵引的张紧装置,做了总体结构和液压系统设计,分析了工作原理,对液压系统主要技术参数的选取进行了讨论。
A kind of tensioning device which uses the cylinder as the actuator to realize tensioning and uses the slow winch to pull the tensioning trolley for a long distance is designed. The overall structure and the hydraulic system design are analyzed. The working principle is analyzed. The main technology of the hydraulic system The selection of parameters is discussed.