PURPOSE: To prevent the occurrence of a trouble, such as malfunction, by mounting an operation member on a relay rail, a drive stopper for stopping a trolley on the end part of a relay rail, and a driven stopper for stopping a trolley, on a fixed, rail and forming an opening for inserting a stopper in an annular rail.
CONSTITUTION: An operation member 13 having a stopper 12 for stopping revolution is engaged with a relay rail 4 and a drive stopper 14 for stopping a trolley is elevatably mounted on the end part of the relay rail 4. A driven stopper 16 for stopping a trolley having an engaging part engaged with the drive stopper 14 is elevatably mounted on the end part of a fixed rail 15 disposed in the same level as that of the relay rail 4. The operation member 13 and the drive stopper 14 are intercoupled through a link mechanism 17, which raises the drive stopper 14, when the operation member 13 is moved toward an annular rail 3. An opening part 18 for inserting a stopper is located to the web of the annular rail 3 in a position facing the stopper 12 for stopping revolution when the relay rail 4 is disposed in series to the fixed rail 15.
| JP2002060006 | RAIL-TRUCK SYSTEM |
| WO/2023/286838 | AUTONOMOUS TRAVELING TRUCK AND METHOD FOR ASSEMBLING AUTONOMOUS TRAVELING TRUCK |
FUKAZAWA TOSHIYUKI
NAKAMURA KENZO
