| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a stopping device which improves the workability of attachment or detachment.SOLUTION: A stop plate 30 is attached to a rail 10 provided at a ceiling W and is detected by an optical sensor device 3 of a ceiling running vehicle 20 running on a rail 10 thereby stopping the ceiling running vehicle 20. The stop plate 30 includes: an engagement part 32 which may engage with the rail 10; and an operation rod 33 which extends from the engagement part 32 to the lower side and sets the engagement part 32 to one of an engagement state where the engagement part 32 engages with the rail 10 or a non-engagement state.</p> |
