悬臂式掘进机通过性能研究

Research on Trafficability of Roadheader

悬臂式掘进机通过性能作为整机关键性能之一,影响着其在巷道中运输、行走及使用,因此研究悬臂式掘进机通过性能有着重要意义。分析了悬臂式掘进机通过性影响因素,提出了悬臂式掘进机几何参数通过性的6项指标,同时论述了悬臂式掘进机的支承与牵引通过性,为悬臂式掘进机通过性能评价提供了参考依据。

The trafficability of roadheader as one of the core performances of the whole roadheader has a great influence on the transportation, walking and using in tunnel, so it is urgent to analyze the trafficability of roadheader. By studying the influences on the trafficability of roadheader, six indexes of geometric parameter trafficability are proposed, and then supporting and tractive trafficability are elaborated. The researches provide a reference base for the assessment of trafficability for roadheader.