| 摘要 |
PROBLEM TO BE SOLVED: To provide a rail structure of a rail of a mono-rail carrier that endures a travel of the mono-rail carrier for heavy load transportation and rolling on a slope, by welding a flat steel wider than the length of one side to the one side of a square steel pipe. SOLUTION: A means travels while griping a rail with a lower roller 4 rolling on the back surface of the flat steel 2 wider than the length of one side that is welded to the one side of the square steel pipe 1 and is projected from it, a driving wheel 5 engaging with a longitudinal hole 13 on the upper surface, and an upper roller 4a. The means travels while transmitting power to the driving wheel 5 from an engine via a speed reducer and meshing a pin of the driving wheel with the hole of the square steel pipe and the flat steel or a rack welded with the upper surface of the flat steel. A driving section is set so that it is welded to the upper part of the square steel pipe, the flat surface of the flat steel 2 contacts with the upper roller, and the driving wheel meshes with the hole or the rack. A fitting turnably fastenable with a support block is disposed on the lower surface of the square steel pipe. The passing of the roller rolling on the back surface of the flat steel is not disturbed. COPYRIGHT: (C)2005,JPO&NCIPI
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