| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a long article vibration detection device of an elevator capable of accurately detecting a vibration amount of a rope irrespective of the position of a car with a simple structure, and an emergency operation device of an elevator capable of efficiently performing emergency operation. <P>SOLUTION: This long article vibration detection device of an elevator includes: a long article 6 suspended in a hoistway 1 of the elevator; an imaging means 9 to image the long article 6 in the vertical direction; and a processing means 11 to detect a horizontal vibration amount of the long article 6 based on an image of the long article 6 imaged by the imaging means 9. This emergency operation device of an elevator includes a control device 7 performing emergency operation for stopping the operation of the elevator when the horizontal vibration amount of the long article 6 detected by the long article vibration detection device configured like the above exceeds a predetermined reference value. <P>COPYRIGHT: (C)2012,JPO&INPIT |
