Let the trains run safely on the earth – Meet the “most beautiful railway people” of 2023
Sweat on the front line of passenger transportation, escorting the safe operation of trains, and concentrating on mastering key core technologies… More than 150,000 kilometers of railway lines , the “most beautiful railway people” work hard to make trains run safer and faster on the earth.
Get one item An innovative achievement that contributes to railway construction
China has the world’s largest and most advanced highways Railway network. Every day, an endless stream of EMU trains inject vitality into the moving China.
Traction converter is known as the “heart of the train”. Since 2015, he has been a senior engineer at CRRC Zhuzhou Electric Locomotive Research Co., Ltd. Chen Yanping led the team to discuss the design of the core component of the traction converter – the intelligent integration efficiency unit
After 6 years of studying welding techniques, trying different materials, and experimenting with various processes, Chen Yanping finally led the team to complete the development and design. Now, this traction converter has been widely used in domestic high-speed trains and subways, and is sold abroad. Singapore, Australia, Argentina and other places are helping China’s high-speed rail “golden business card” become brighter and brighter.
Chen Yanping is responsible for the research and development of train equipment, while Zhang Hua, my country’s first-generation EMU mechanic, is responsible for the research and development of train equipment. Debugging and inspection of the train
A standard EMU has nearly 500,000 parts, and any problem with any one part will have serious consequences. Safe operation. As the foreman of the first train debugging workshop of China Railway Shanghai Group Co., Ltd., Zhang Hua led the team to develop 28 new tools and equipment, mastered more than 40 key technologies, and built a set of independent intellectual property rights Component inspection, maintenance and repair system. In the past 14 years, he has led the team to debug more than 700 EMU trains with zero errors.
Especially the train command control developed by his team The device opened up the communication loop after the EMU was decomposed, and created the inspection technology using 4 carriages as a power unit, making the inspection of the EMU more flexible and efficient, increasing the inspection efficiency by 13%, and debugging efficiency.
Suppose the train is the “blood” of the high-speed rail networkJamaicans Escortliquid”, the line is “blood vessel”
At the railway construction site, the skin is dark, The simple and honest Ma Xiaoli is known as “Luban on the construction site” by everyone. As the steel structure team leader of the Chengdu-Chongqing Middle Line Railway of China Railway Construction No. 21 Bureau No. 3 Company, Ma Xiaoli developed the two-in-one anchor shotcrete automatic batching machine. The multi-function hoisting equipment greatly reduces the labor intensity of workers; the in-situ U-turn device for construction vehicles in tunnels allows the concrete tanker to turn around in just 30 seconds, which is simple and practical.
One innovative achievement after another has contributed to China’s railway construction. In 2023, Ma Xiaoli was gloriously elected as a representative of the 18th National Congress of the Chinese Trade Union.
Work diligently and responsibly at work to keep the bottom line of safety
Safety is the first principle of railway people. No matter where they are or what their position is, they will do their best to be responsible and cautious, and jointly adhere to the bottom line of safety.
”One minute on duty, sixty seconds on duty. “This is the motto of Silang Wangzha, the leader of the first workshop of the Golmud Locomotive Depot of China Railway Qinghai-Tibet Group Co., Ltd.
Since joining the mission in 2007, Silang Wangzha is eager to learn and practice hard, and has mastered excellent skills. He has driven a diesel locomotive and a high-altitude EMU on the Qinghai-Tibet Railway, Lhasa-Japan Railway, and Lhasa-Linux Railway. He has achieved 700,000 kilometers of safe driving and nearly 700,000 kilometers of safe driving. Excellent achievement of 3000 times
“You cannot stay overnight due to hidden dangers! “This is the principle of Wang Xiaobing, an electronic signal engineer in the Haikou comprehensive maintenance and repair workshop of the Haikou comprehensive maintenance and repair section of China Railway Guangzhou Bureau Group Co., Ltd.
Electronic signals are the “nerve center” of the entire railway system. The high-speed railway line in the Haikou Comprehensive Maintenance and Repair Section is built around the island. The terrain is complex, and typhoons are constantly intruding. For more than 30 years, Wang Xiaobing has often been under the stars and fought hard all night, time and time again, from hundreds of electronic signal boxes. Find hidden dangers in boxes and thousands of cables to protect the safe and stable operation of high-speed rail.
“Choose once and stick to it for a lifetime . “In the hinterland of Changbai Mountain, the first maintenance and repair team of Tonghua Bridge and Tunnel in Tonghua Bridge and Tunnel Workshop of China Railway Shenyang Bureau Group Co., Ltd. Tonghua Works Section has been rooted here for a long time.
Spring prevents melting snow and falling rocks, Fighting against hot summer floods in the summer, removing dead branches and fallen trees in the autumn, and fighting the freezing ice and snow in the winter, this group of Northeastern men rely on a pair of “iron feet” to cross bridges, drill tunnels, climb mountains and rivers, and complete more than 10 kilometers of equipment inspection tasks every day, in a timely manner. Eliminate various hidden dangers
“We must maintain railway roads well so that we can be worthy of the martyrs who sacrificed their lives for road construction. them. “The Qinba mountainous area has steep mountains, deep ravines, and crisscrossed ravines. Wang Tinghu, deputy captain of the Bashan line maintenance and repair team of the Ankang Works Section of China Railway Xi’an Bureau Group Co., Ltd., has been working hard for 36 years… Wang Tinghu said that it was the railway soldiers who spent their blood and sweat The Xiangyu Line was built. To this end, he bent down, held a ruler, and led the team to maintain the “Trouble Line” with the most complex geological conditions, the weakest foundation, and the most serious diseases into a “Safety Line”.
Ensure that tens of millions of passengers travel, Make your journey warm and safe
Stable in times of crisis, precise adjustments to ensure smooth traffic delays——
Walking into the electronic signal building of Zhengzhou Station, on the big screen, the adjustment diagram is like a circuit board, with turning lines, shining points, and changing colors. Marking the train’s trajectory, Jiang Tao, the station attendant at the Zhengzhou Station Operation Workshop of China Railway Zhengzhou Bureau Group Co., Ltd., stared intently at the train numbers and track information on the screen, and issued instructions quickly and accurately…
On July 20, 2021, Zhengzhou suffered a severe rainstorm disaster. The main roads and fork areas of Zhengzhou Station were submerged in water. Electronics All the signals, interlocking and blocking equipment failed. Jiang Tao prepared the plan and the station line board by hand to ensure driving safety at the critical moment.
Contribute love and wait with warmth to create a warm and warm travel process——
At Nanchang Station, there is a “Red Earth Love” service desk, and there is a girl who can’t help but ask questions. She is the passenger on duty at the Nanchang Station Passenger Transport Workshop of China Railway Nanchang Bureau Group Co., Ltd. Member Li Jun.
Answer passenger inquiries, pick up key passengers, find lost items, perform first aid… all passenger transport Li Jun knows the rules and regulations by heart every year during the Spring Festival travel period. On average, Li Jun has to serve at least 30 key passengers every day, answer hundreds of calls, push wheelchairs, carry luggage, and go back and forth from the platform to the station again and again. In the waiting room, an average of more than 30,000 steps are taken a day
dedication, warm people’s hearts, and enhance the happiness of border people——
“The “National United Family” train passes through the grasslands, across the desert, and across the north and south of the Tianshan Mountains. It is called the “golden train” by people of all ethnic groups.
The train conductor on board this train was Mirban Ayiti, conductor from the Hotan No. 1 team of the Korla Passenger Transport Section of the China Railway Urumqi Bureau Group Unlimited Public Administration. Once, I met an old man and his wife coming from Hotan County to Urumqi for medical treatment. Ayiti took the initiative to help connect them with the hospital and contacted them with vehicles for transportation. On this “golden train” called by passengers along the way, Ayiti is the most beautiful “pomegranate flower”.
Jamaicans Escort 爱公Love the people, give heart to heart, and protect passengers’ safe journey——
Choose the role of police officerTo work is to choose a responsibility. In 1997, Zhu Shaoming graduated from the police academy with honors and entered the railway public security system as he wished. He became a police officer in the police detachment of the Huizhou Railway Public Security Division of the Guangzhou Railway Public Security Bureau and was responsible for riding the Guangzhou-Meishan Railway trains. When on duty at night, Zhu Shaoming is always particularly vigilant, inspecting the carriages every hour, responding to emergencies at any time, and making every effort to ensure the personal and property safety of passengers.
Thousands of streams will eventually merge into rivers and seas; ordinary positions create extraordinary power. “The most beautiful railway people” light up the glimmer of light, railway people become a torch, work together, and outline the happy outline of China… (National Daily reporter Li Xinping)