提出了并研究了利用磁桥回路原理检测钢丝绳磨损的装置，由于该装置的检测原理是基于磁性无损检测原理，测量的是钢丝绳金属栽面积的变化，检测结果将不受钢丝绳表面上油泥等非导磁性污物的影响，同时对钢丝绳外部磨损和内部磨损具有同样的检测能力 Because of the principle of magnetic non-destructive testing, the measurement of the change of wire rope metal area, the test results will not be affected by the oil on the wire rope surface and other non- The influence of magnetic dirt, at the same time on the wire rope wear and internal wear and tear have the same detection ability