| 摘要 |
<p>PURPOSE:To simplify a power supply facility by providing a current collector slidable in a direction perpendicular to the traveling direction in an unmanned carriage train. CONSTITUTION:A movable element 16 is mounted slidably along rails 15 of an operatorless carriage train. A guide post 19 stood vertically to a floor 2 and having a length which arrives at the vicinity of the lower surface of a power supply duct 7 under the floor 2 is mounted by mounting fittings 20 at the element 16, and a sleeve 21 is engaged with the boundary between the floor 2 near the intermediate of the post 19 and a groove 8 outside the post 1. A power supply cable 26 is passed through the post 19, its one end is connected with a control board 27 of an unmanned carriage train 1, and the other end is moved along the duct 7 and is connected from a power supply bar 71 contained in a power supply duct with a current collector 28 for collecting electric power.</p> |
