论文部分内容阅读
当前我国在对铁路的日常管理和维护中 ,主要靠人工用铁叉等工具或采用机械在铁轨上行走来完成对铁路路基渣石的边坡整形和维护工作 ,不仅投入劳动力多 ,效率低、成本高、周期长 ,而且影响列车的运行效率和安全。针对以上问题 ,作者设计了一种在铁路路肩上完成渣石边坡整形和维护工作的、全液压控制的铁路路基渣石边坡整形机的液压系统 ,并介绍了该系统的总体设计思路、工作原理、工作程序以及对铁路路肩环境的要求
At present, in the daily management and maintenance of the railway in our country, the work of shaping and maintaining the slope of the railway subgrade slag stone by means of artificial tools such as iron fork or the use of mechanical walking on the rail is not only a matter of labor force input, low efficiency, High cost, long cycle, but also affect the operation of the train efficiency and safety. In view of the above problems, the author designed a hydraulics system of hydraulically controlled railroad-boring slag stone slope shaping machine for finishing and maintenance of the slag stone slope on the shoulder of the railway, and introduced the overall design idea of the system, Working principle, working procedure and requirements of railway shoulder environment