On the morning of May 1, Dong Aimin, the leader of the third shift of the transmission operation and maintenance center of the State Grid Dezhou Power Supply Company, and his colleague Wang Weiwei drove the inspection car from Canal Avenue to the west, inspecting the 500 thousand volt Hualing line in the section of No. 1 to No. 20 towers from Dezhou to Hebei. This section of the line has a total length of 6,508 meters and is an important power supply line.
Dong Aimin, 51 years old this year, has been engaged in inspection work for more than 30 years and knows all about important power supply and transmission lines. "Which line supplies what area, which hidden danger may cause a failure, should be considered during inspection. Holidays are the peak period of electricity consumption, and we have increased the inspection of power grid equipment to ensure the stable operation of the power grid, so that the public can have a comfortable and assured holiday. Dong Aimin said.
At the inspection site, Dong Aimin and Wang Weiwei cooperated with the operation, one used a telescope to observe the situation of the power grid equipment, and the other made a record. "If there is a nest directly above the line insulator, it must be removed, because bird droppings can corrode wires and equipment. While observing and recording teaching, Dong Aimin is both a class leader and a teacher. "Electrical work is very rigorous, and with a little more work experience, many failures can be avoided. Along the way, Dong Aimin is carefully cultivating new power forces.
Patrolling to the junction with Hebei, Wang Weiwei took out a drone, and as the drone slowly rose into the air, it clearly showed the picture of the flying area. "With drones, our work is much more convenient, such as corrosion of fittings, missing pins and other small defects that are difficult to find in manual inspection can be seen at a glance, which greatly improves the speed and efficiency of line operation and maintenance and maintenance. Wang Weiwei said. Walking along the power grid line, a large piece of white tarpaulin appeared in the drone screen, not far from the line protection area. The two immediately drove over to educate the owner of the tarp about electricity and pressed the tarpaulin with a heavy object. "In windy weather, the tarpaulin is easily blown into the air, and if it is hung on the high-voltage line, it is easy to cause line failure. ”
After completing the inspection work in the morning, it was more than 12 noon. "Although the current line is running well, it still needs to be inspected more to rest assured. This may be an occupational disease!" Dong Aimin said with a smile, "It is our duty to ensure the safe use of electricity, as long as the citizens use electricity normally, it is worth it no matter how tired we are." ”
Produced by Texas Daily New Media
Reporter and editor|Guo Qingping, correspondent|Li Yugang, Wang Yan
Audit|Wang Zhiwei Final Review|Zhu Daijun