【摘要】 结合实际情况介绍了水平移动式接触网的应用价值,分析了水平移动式接触网的工作原理及其腕臂机构的受力情况,从理论上计算驱动腕臂转动所需力的大小,验证了水平移动式接触网的可行性,为我国发展移动式接触网提供了理论依据。更多还原

【Abstract】 The paper introduces practical values for application of horizontally movable overhead contact system with combination of actual conditions,analyzes the working principles and forces applied on its cantilever of horizontally movable overhead contact system,illustrates the forces required by rotation of cantilever which is calculated theoretically,verifies the feasibilities of application of horizontally movable overhead contact system,and these will be providing theoretical references for development of movable overhead contact system in our country.更多还原