70 years of giant changes ｜ "Father and son soldiers" guarded into the half -century of the Chongqing Railway: Repair equipment for bird guns, the road is getting better and better

When the popular star journalist saw Deng Jian, he rubbed his eyes and said with a smile: "I have been in the night of the night, and the dark circles are very heavy." Then he added, "The dark circles in our bank are heavy. ","

Deng Jian is a line worker in the Chengdu Working Section of the Chengdu Working Section of China Railway Chengdu Group. It has been "service" for Chengdu -Chongqing Railway for nearly 30 years. His father, Deng Lixi, used to work on the Chengdu -Chongqing Railway line for more than 20 years, from green silk to white hair. He is 80 years old this year.

On July 1, 1952, the Chengdu -Chongqing Railway was officially opened to traffic.

From 1970 to 2022, the pair of "father -son soldiers" guarded the Chengdu -Chongqing railway, measured the rails with footsteps, and felt a step -by -step change with both hands.

▲ Deng Jian

Walk 8 kilometers a day

My father measures the Chengdu -Chongqing Railway with his footsteps

"When the Chengdu -Chongqing Railway was opened to traffic in 1952, I couldn't think of it at that time. Our family would have a close connection with it." Deng Lixi said with a smile.

▲ On July 1, 1952, the first railway built after the founding of New China, the operation data map of the Chengdu -Chongqing Railway

As an old railway person, Deng Lixi is 80 years old this year, but still mentally. Recalling the Chengdu -Chongqing Railway, which came and go, Deng Lixi's memory was not blurred at all, and those past events were still vivid.

Deng Lixi came to the Chengdu -Chongqing Railway in 1970. He is a patrolr. He is mainly responsible for inspecting railway lines and keeping the line equipment complete and quality balanced, so that the train can operate on the railway line at the railway line at a prescribed speed, stable, and uninterruptedly.

At work, Deng Lixi carried more than ten pounds of patrol bags with tools such as screws, wages, electric rings and other tools, and inspected along the raily. For small problems on the rail, such as the screws are broken, Deng Lixi will deal with it in time; for the problem that cannot be dealt with at the moment, he needs to record the problem and feedback to the relevant departments for processing.

The temperature of the Chengdu -Chongqing Railway is high. At 2 pm, the temperature of the rail can reach more than 50 degrees. "The two rails are affected by thermal expansion and contraction. When the temperature is high, the internal stress of the rails increases, and the orbital structure is prone to swelling rails. Once the orbit is swollen, the orbit will bend, deform, etc., which will affect the safety of train driving." Deng Lixi said that at this time, he would wet the rails with cold water to cool down the rail.

Lying down, getting up, getting up, lying down ... In the scorching sun, Deng Lixi had to repeat this action countless times to maintain the railway. Every day, Deng Lixi needs to walk on the railway eight kilometers on foot, and measure the railway with his footsteps.

"It's okay now, so much." Mentioning the changes in the Chengdu -Chongqing railway in his eyes, Deng Lixi nodded again and again, and repeated the words "too much". "The roadbed has become better, the railway has become better, and it has changed too much."

Deng Lixi recalled that due to the rainy routes of the Chengdu -Chongqing Railway, the water will rise during heavy rain, and the mud of the road base may be disrupted. Torch, if there is already a train coming, it will stop when you see the torch. After our rescue and maintenance, it will be opened to traffic. "

Nowadays, after the Chengdu -Chongqing Line conducts large repair and clear sieve, replace the pillow fork, and carry out the maintenance of the centralized maintenance of electricity, power equipment, etc., it is very different from the past. "The road base has also improved, the rails are also seamless, it is not easy to damage, and it is easy to maintain." Deng Lixi said with a smile, "The road has become better, the train speed has become faster, and it is safer. People are really emotional. "

Witness automatic machinery tool instead of manual tools

The son is maintained into the Chongqing Railway with both hands

In 1993, Deng Jian took over the "relay stick" that was maintained into the Chongqing Railway from his father and became a line worker. Change the pillow, welded seam, polishing the rail ... Deng Jian's daily work task is to maintain the railway.

"Last night, the weld was polished, refreshing the logo, and setting up the anti -climbing observation pile." Deng Jian opened his mobile phone and showed reporters the work arrangement last night. His jobs were carried out at night. From 11 pm, he went out of the Longtan Temple Road Road, and came to the Shiblate Beach Station to start working at 00:00. "Actually, our night shift is also the change of the Chengdu -Chongqing Railway."

▲ Deng Jian

Deng Jian told reporters that the previous line workers were working in vain, and there were no trains on the route to make maintenance and maintenance operations. "As the train runs continuously increases and the density of driving is constantly encrypted, the use of tract interval for maintenance can no longer meet maintenance and safety needs. Especially after the train of motor vehicles, our construction and maintenance operations are completely transferred to the night."

In addition to changes at work hours, Deng Jian has also witnessed more changes in the Chengdu -Chongqing Railway for the years. Deng Jian said that in addition to the better rails and pillows, other accessories used are getting more and more advanced. Automatic mechanical tools instead of the original manual tools. In the press, the electric vibration pounding stick replaced the "eight and a half pounds" pound, and all these changes still remembered in Deng Jian's mind. "After the device is replaced, our work efficiency has improved, the speed of the train has also increased, and the efficiency of the two places in Chengdu and Chongqing has also improved."

Today, Deng Jian has served for the Chengdu -Chongqing Railway for nearly 30 years. In recent years, he has touched countless rails and has maintained this line with both hands.

At the end of the interview, Deng Jian told the reporter with a smile, "I still have to retire in three years. When I retire, I will take a car and go to Chongqing through the Chengdu -Chongqing Railway."The railway was measured with footsteps, nor did they use both hands to maintain the rails, but to take a motorcycle and feel that the wheels whistled on the rails that had been maintained for many years."That must be a different experience, I have already started looking forward."

Red Star News reporter Peng Jing

Edit Tan Wangyu

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