该系列型电动平车供电方式是:在轨道侧面开设地沟,地沟内安装安全滑触线,地沟上铺有单面用铰链固定于地上的盖板。电动平车运行时通过安装在平车上的地沟翻板装置,将盖板掀起,翻板装置内有同安全滑触线集电器联接的电缆。电动平车通过后盖板自动放回地面,能保证无轨车辆顺利通过。地沟翻板滑触线型电动平车不受运行距离的限制。 The power-supply way of this series of electric flat vehicles is: firstly, dig a trench at the side of the rails; secondly, install safe trolley lines in the trench; thirdly, cap the trench with a single-sided hinged cover. The electric vehicle is powered by the cables that installed in the flap device. The automatic return system of the back-cover ensures the flat carriage to run smoothly. This kind of electric flat car has no distance limits. |