| 摘要 |
PROBLEM TO BE SOLVED: To provide a segment transport device in which a torque transmission mechanism for transmitting a torque to a roller revolving shaft can be downsized and which can be arranged in a small occupied area.SOLUTION: A segment transport device comprises: a pair of cylindrical support frames 11, 12 for rotatably supporting a plurality of roller revolving shafts 13; a torque transmission shaft 27 rotatably supported by a hollow part of the support frame 11 and orthogonal to the roller revolving shafts 13; a hydraulic motor 18 for generating a torque; a first gear mechanism (a bevel gear 29 of a revolving shaft 18a of the hydraulic motor 18, a bevel gear 30 of the torque transmission shaft 27) for transmitting the torque of the hydraulic motor 18 to the torque transmission shaft 27; and second gear mechanisms (bevel gears 31 of the roller revolving shafts 13, bevel gears 32 of the torque transmission shaft 27) each provided corresponding to each of the plurality of roller revolving shafts 13 and transmitting the torque of the torque transmission shaft 27 to each of the roller revolving shafts 13. |
