TRACK-RAIL MOVING VEHICLE DEVICE

摘要

PROBLEM TO BE SOLVED: To provide a track-rail moving vehicle device of a single rider type using an existing two-wheeler capable of stably movable along track rails. SOLUTION: A truck frame 2 of a truck A has a pair of right and left wheels 1, 1' at front and rear sides of the truck frame 2 for rolling on a pair of track rails R parallel to each other. At the center position thereof between the right and left wheels, a driving roller 7' is supported in a contacted condition of a wheel 8 on the driving side of the two-wheeler B, on which the two-wheeler B for travelling on a general road is supported and mounted in a state of freely rising up and down. The frame is rotatably journaled to the truck frame 2 via a roller shaft 6'. A second gear 22 meshing with a first gear 20 coaxial with the driving roller 7' is mounted in parallel to the roller shaft 6' on a driven shaft 21 supported to the truck frame 2. A chain belt 24 is set between a driving sprocket 23 which is provided at the driven shaft 21 coaxially with the second gear 2 and an operating sprocket 25 which is provided at one axle 5 coaxially with the wheel 1'. COPYRIGHT: (C)2009,JPO&INPIT