<img style="display: block; margin: auto; cursor: pointer;" src="//i2.chinanews.com.cn/simg/ypt/2026/260402/94e42962-4f7e-4f9b-830c-b1320eb2bd81_zsite.JPG" alt="" />


图为铁路职工进行隔离开关检查。杨皓博 摄


<img style="display: block; margin: auto; cursor: pointer;" src="//i2.chinanews.com.cn/simg/ypt/2026/260402/efa12bf6-0b5d-4325-b966-1d3267655c6c_zsite.JPG" alt="" />


图为作业车辆在现场。张宸瑞 摄


<img style="display: block; margin: auto; cursor: pointer;" src="//i2.chinanews.com.cn/simg/ypt/2026/260402/fee644a1-7f7b-40ed-92ef-341863873c13_zsite.JPG" alt="" />


图为铁路职工在作业车上对接触网电连接进行检查。杨皓博 摄


<img style="display: block; margin: auto; cursor: pointer;" src="//i2.chinanews.com.cn/simg/ypt/2026/260402/9b1d7cfc-073d-461f-a993-156e56351e1b_zsite.JPG" alt="" />


图为铁路职工在对现场参数进行测量。张宸瑞 摄


<img style="display: block; margin: auto; cursor: pointer;" src="//i2.chinanews.com.cn/simg/ypt/2026/260402/3c02aa41-72bd-4343-8459-168625dad132_zsite.JPG" alt="" />


图为铁路职工进行接触网定位器检调。(无人机照片)杨皓博 摄


<img style="display: block; margin: auto; cursor: pointer;" src="//i2.chinanews.com.cn/simg/ypt/2026/260402/3873dbf3-acf0-4d9c-a81b-4daf21bb8f4c_zsite.JPG" alt="" />


图为铁路职工进行接触网吊弦检查。杨皓博 摄


<img style="display: block; margin: auto; cursor: pointer;" src="//i2.chinanews.com.cn/simg/ypt/2026/260402/49b8956d-e5a4-4e11-a524-9526133ec457_zsite.JPG" alt="" />


图为铁路职工进行接触网全面检查。(无人机照片)杨皓博 摄