Other Spring Festival: Ji'nan Railway Bureau high-speed rail people "small year" overhaul busy
2,
2 month, is the traditional Lunar New Year "small year", the Ji'nan area in Shandong, the heavy snow, the Ji'nan Railway Bureau Qingdao bullet train section of the high-speed rail train maintenance workers are busy busy There's a lot of work. It is understood that since the beginning of the Spring Festival, the EMU repair task of Qingdao EMU is heavy, and the ground maintenance team's task volume has increased by 60%.
during the Spring Festival, the Ji'nan EMU set up the second and three special repair projects of EMU during the daytime. Two columns of CRH 380BL EMU, special repair, special repair, coupler inspection, traction motor oil injection, internal fire extinguisher survey, electric tea furnace renovation, emergency hammer survey and so on, the workers are busy for half a day. After lunch, I rest for a while, and I am busy with the special events in the afternoon.
in the evening, the overhaul team was a maintenance class, with a total of 31 people. Except for the foreman and the deputy head of work, the group was arranged to two working groups. The 8 list of CRH 380BL should be examined for a comprehensive examination, and the 16 column of the standard short series.
before the first train unit 22, the officer on duty led the crew to clean up the snow on all the turnouts in the garage, and sprinkled salt and snow on the pedestrian main road, so there was no impact on the EMU on time.
in order to make full use of the maintenance time, the car, the roof, the car and the cleaning are synchronized. The vehicle operators take the flashlight flashlight to check the bottom of the vehicle, the bogie and the bolt floor. From time to time, the cold water was flowing down the body of the car, and the water splashed on their young faces. The workers were not affected, and continued to concentrate. In this familiar ditch, they don't know how many trips they have gone. The safety of the EMU is that they are stepping out of their footprints. They are seen by one wheel of one wheel. It is their belief to use the responsibility to keep the car safe and send each train with love.
in view of the haze weather that has been plaguing everyone, it affects the safety of the motor train. This arrangement has five methods to improve the quality of the overhaul by using the method of cleaning, spraying, adding, modifying and retaining the high pressure equipment and insulators. The insulator is wiped, the insulation paint is sprayed after cleaning, the insulation cap is installed on the top metal equipment on the roof, and the safety distance of the roof insulator is changed from 350mm to 400mm together with the joint manufacturer. At the same time, the image data is left after each operation. The operation time is increased by more than half an hour and the difficulty of the operation is increased accordingly.
the first train was overhauled and finished. After returning to the shift, two hot water had been drunk, and another voice was heard in the talkback. The car that has just finished the static maintenance will be powered again. Talking about the night work volume, Feng Chong, the head of the work, said, "in the Spring Festival, we have finished the dynamic work of the last train set. Generally, it is about six in the morning."
the next morning, more than one o'clock in the morning, the hustle and bustle of the city, and they were the most tense, had stopped on the six - strands of the train set to be checked, the whole garage was busy and orderly, and heard the call from time to time. As a vehicle inspecting person, the best way to portray passengers is to ride them.