The invention provides a rope inspection system for an elevator and a rope inspection method for an elevator, which can determine whether an abnormality including oil adhesion occurs in a rope by using a shot rope image. The rope inspection system is provided with: an image pickup device that captures an image of a rope disposed in a hoistway of an elevator; and a sharpness determination unit that detects the sharpness of the image transmitted from the imaging device, and determines whether or not the image of the rope is clear on the basis of the sharpness. The sharpness determination unit is provided with an abnormality determination unit that determines whether or not there is an abnormality in the rope on the basis of the image when it is determined that the image is clear.
本发明提供电梯的绳索检查系统以及电梯的绳索检查方法,能够使用拍摄到的绳索图像来判定绳索是否发生了包含油粘着的异常。绳索检查系统具备:摄像装置,其拍摄配置在电梯的升降通道内的绳索;以及清晰度判定部,其检测从摄像装置发送来的图像的清晰度,并且基于清晰度判定绳索的图像是否清晰。在清晰度判定部中具备异常判定部,该异常判定部在判定为图像清晰的情况下,基于图像判定绳索是否存在异常。
Elevator rope inspection system and elevator rope inspection method
电梯的绳索检查系统以及电梯的绳索检查方法
2023-12-08
Patent
Electronic Resource
Chinese
IPC: | B66B Aufzüge , ELEVATORS |
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