No. 65 turnout positioning gap 15 mm, positioning operation reverse friction current 25a, inverse notch 15 mm, reverse position operation positioning friction current 25a, all data meet the standard. "At 10 o'clock on February 3, in the southern lunar year, at the north end of Changsha North Station of Beijing-Guangzhou Railway, Duan Shanyou, the foreman of Changsha North Signal Work Area of Changsha Electric Depot of China Railway Guangzhou Bureau Group Company, led his colleagues to test the turnout equipment.
Workers test the rail surface voltage of the track circuit.
This year is the 13th year of the China-Europe Express. Over the past ten years, as an important cooperation link in the construction of the "Belt and Road", the China-Europe Railway Express has reached 208 cities in 25 European countries, becoming the world's leading artery connecting the Eurasian continent. The safe and punctual China-Europe trains, which cross the mountains and mountains and cross the border, are inseparable from the escort of railway signaling equipment, and it can be said that the telegrapher is the safety "guardian" of the China-Europe train.
The operator tests the internal values of the signal.
As the largest general-speed railway freight station and one of the important cargo distribution centers in Hunan, Changsha North Station of Beijing-Guangzhou Railway is also the starting station of Hunan China-Europe trains, with 3 to 4 China-Europe trains sailing from here to Germany, Hungary, Belarus and other countries every day.
During the Spring Festival, Duan Shanyou and his colleagues were not only responsible for the overhaul and maintenance of 100 sets of turnouts, 133 track circuit sections, and 128 signals at Changsha North Station, but also made 24-hour preparations for snow removal and de-icing according to weather changes, so as to ensure the safety and punctuality of China-Europe trains in an all-round way.
Operators inspect turnout gaps.
Since late January, Hunan has been affected by a continuous low temperature rain, snow and freezing weather, which is a great test for railway signal equipment.
As the core equipment of the electric system, once the turnout is blocked due to freezing weather, all trains passing through Changsha North Station will be delayed or suspended to varying degrees. Duan Shanyou said that during the Spring Festival, the density of trains increased, and the requirements for safety punctuality were also higher, and it was necessary to apply for temporary skylight inspection equipment.
Workers overhaul turnouts.
Our work area implements three shifts on duty, 24 hours a day to ensure the safe use of equipment during the Spring Festival. Duan Shanyou said that with the joint efforts of everyone, the China-Europe train departing from Changsha North Railway Station has been kept safe and punctual.
At 11 o'clock, halfway through the day's skylight operation, the temperature reached minus 4 degrees Celsius. Due to the limited time for skylight operation during the Spring Festival, Duan Shanyou led his colleagues to race against time, quickly opening the box to test the track circuit voltage, using professional instruments to test the signal lamp terminal voltage, and checking whether the turnout gap meets the ......
This year is the 10th year that Duan Shanyou has fought for the Spring Festival, and it will also be the 4th consecutive year that he has been on duty during the Spring Festival. "As a railway person, I feel extremely honored to protect the safe and punctual departure of the China-Europe train, but also deeply feel the responsibility and pressure. Duan Shanyou said that it is incumbent on him to be the "guardian" of the safety of the China-Europe train, and make every effort to ensure that the China-Europe train arrives at its destination on time.
Workers overhaul track circuits and signals. All were taken by Changsha Evening News correspondent Wang Ji.
* Changsha Evening News reporter Wu Xinlu correspondent Wang Ji Liu Haiyan.
Editor: Peng Yuchun, first trial, Jia Kaiqing, Huang Huiying, second trial, Yuan Jintao, third trial, Su Tiantian, Kaifu District Rong ** Center, submission mailbox丨2477824875@qqcomClick Share to tell more people
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