介绍了吉衡线接触网设备在防雷工作中所采取的具体措施,提出了做好避雷器维护工作,合理增加避雷器数量,及时消除安全隐患等观点。 This paper introduces the concrete measures taken by JIHANG line OC equipment in mine protection work and puts forward the viewpoints of doing a good job of arrester maintenance, reasonably increasing the number of arresters and eliminating potential safety hazards in time.