The picture shows the scene when the operator re-tightens the joint bolt
The picture shows the scene when the operator is grinding the rail
China-Singapore Liaoning Network, May 30 (Liu Bo) May 20, small full, the day is getting hotter and hotter, the taste of summer is getting more and more sufficient. At 12:30 a.m., the night was not quiet, at the 379 kilometers of the Harbin High-speed Railway, the operators were making final preparations, and the headlamps they were wearing emitted a bright and dim "color" with the action, and the changing lights repeatedly extended the vitality of the night...
"The following command can be on the road." At 12:40, after a series of concise and crisp answers, the operators officially opened the prelude to the day's "cemented rail insulation joint" sunroof operation.
This is the Shenyang Railway Bureau Shenyang high-speed rail engineering section of a 6 special personnel organized by the operation group, most of the operators in this operation group are drawn from the workshops, in order to ensure that Shenyang South Railway Station, the first major hub station in the northeast safe, stable and smooth, Shenyang high-speed rail engineering section actively organize the cadres and workers of the workshops in the management to invest in the equipment of Shenyang South Railway Station.
Under the organization of Tian Shaoyu, the person in charge of the operation, several operators transported the materials used in the cementing through shoulders and hand to the operation site more than 200 meters away from the net door, although the gentle breeze at midnight still made people feel a little chilly, but after arriving at the operation site, the foreheads of these operators were already covered with fine beads of sweat.
"The measured rail temperature is 20 degrees Celsius, which meets the operating conditions." After arriving at the work site, the operator did not stop at all and immediately threw himself into the tense work. In an instant, the swallowing sound of flames, the collision of sledgehammers and brawls, and the roar of the machine filled the entire night sky, and the red flames shone on the serious and attentive faces of the operators, making the operation scene form a beautiful picture.
At 1:10 a.m., Tian Shaoyu, the person in charge of the operation, let the operators around him pay attention and let go of some space, only to see Tian Shaoyu pick up the crowbar and pry it hard, only to listen to the "click", and the original solid splint was finally removed. The sweaty operator immediately put down the original tools in his hand, and then picked up the angle grinder, chamfer and other tools to start fully polishing and polishing the rail end of the rail, and the whole operation was carried out in an intense and orderly manner according to the standards of the operation process.
"Be sure to grind the joint according to the standard requirements, and do not affect the quality of the cement." Yang Chun, a cadre on the shift, kept instructing while helping the operators shine with a flashlight.
"Rest assured, before a few of us came, the workshop leaders talked to us, and each operation process is done according to the standard, so you can rest assured..." said a support operator confidently.
At 1:30 a.m., the operator Liu Chao will be stirred abc glue, applied to the splint, seemingly simple work but Liu Chao but smeared very seriously, even when the hand is glued to the glue when applying, he does not care, he said that the glue should be uniform and moderate, thin and consistent to ensure the quality of the cement.
Subsequently, several operators cooperated with each other as if they had discussed it, and quickly fixed the newly replaced cemented splint at the joint of the rail, and there was no word in the entire installation process, no unnecessary action, and the tacit understanding was like one person.
"Hurry, this glue cures quickly, and the glue strength is not enough when it is late." Tian Shaoyu said loudly when he completed the last action of fixing the splint, while the other operators picked up the wrench and the butt bolt according to the division of labor to re-tighten, and the glue in the splint was compacted flattened to achieve standard strength.
"With 30 minutes to go before the sunroof time is over, can the line be opened on time?" Li Fengchun, a protector, prompted the person in charge of the operation that the skylight time was coming, and seized the time to complete the final finishing work.
"The joint resistance and geometry meet the requirements of the specified standards, and the line can be opened on time." At 4:10 a.m., after the operators of the two departments of public works and electrical affairs jointly confirmed the quality of the operation, the day's work task was brought to a successful end.
At this time, the stars in the sky disappeared without a trace, and the eastern sky gradually revealed the white of the fish's belly, and suddenly the fish's belly white turned red. The early morning dispelled the darkness, brought light, the number of pedestrians on the road gradually increased, and everything came back to life again... (End)