| 摘要 |
Provided is a light, small, and portable wire rope inspection device. A portable rope tester (1) is provided with a sensor device (10) for detecting magnetic flux leakage from a magnetized wire rope (2). The front surface of the sensor device (10) has a flatly formed sensor surface, and this sensor surface is pressed against the wire rope (2). The pressing of the flat sensor surface against the wire rope (2) results in the sensing of magnetic flux leakage by the sensor device (10), and whether there is damage in the wire rope (2) is detected. A handle (23) is fixed to the rear surface of the sensor device (10) opposite from the sensor surface. The sensor device (10) is held through the grasping of the handle (23) by a hand, and the sensor surface of the sensor device (10) is pressed against the wire rope (2). |
