Transport facility

A transport facility comprising:

• a travel rail along a travel path;
• a transport vehicle configured to travel along the travel path;
• and
• a guide rail disposed along the travel path separately from the travel rail, the guide rail configured to guide the transport vehicle, and
• wherein:
• the transport vehicle comprises:
• a vehicle body,
• a guided portion guidable by the guide rail,
• at least one travel wheel supported on the vehicle body, the at least one travel wheel being rollable on an upper surface of the travel rail, and
• at least one rise restrictor supported on the vehicle body,
• the guide rail is disposed in at least one of an intersecting section of the travel path or a curved section of the travel path without being disposed in a straight section of the travel path,
• the at least one rise restrictor is configured to face, from below, a guide rail lower surface that is a downward-facing surface of the guide rail in a section in which the guide rail is disposed, and the at least one rise restrictor is configured to come in contact with the guide rail lower surface from below in response to a rise of the vehicle body,
• the at least one rise restrictor is a rotator supported in a manner rotatable at least about an axis extending in a width direction perpendicular to a travel direction when viewed in a vertical direction, and the travel direction is along the travel path.