Do you really know these types of railway work?

A string of terms, a line of numbers, behind the hard work and a high sense of responsibility. Today, Xiaobian takes you to explore

Behind the scenes heroes guarding railway safety

Lineman

Railway workers are called "doctors in charge of railway line". They are mainly responsible for the maintenance of the line. In the process of patrol inspection of the line, the railway workers should not only carefully check the turnout, rail, sleeper and other equipment, but also formulate maintenance and repair plans to shoulder the task of "disease treatment" on the railway line.

Flaw detector

Have you heard of "doctor B ultrasound" on the railway? In the actual work, the flaw detector is responsible for finding the "damage" of the rail. The professional term is "rail flaw detection". Rail flaw detection refers to a non-destructive testing method to check the surface and internal quality of the inspected parts on the premise of not damaging the workpiece or the working state of the raw materials, mainly through the ultrasonic flaw detector to carefully check each inch of rail.

Bridge and Tunnel Engineering & nbsp;

They are "woodpeckers" in tunnels and bridges. In the long and dark tunnels, they need to carefully check every bridge and tunnel equipment, so they are also "climbers" in the public works. Every day, they have to constantly patrol and inspect the tunnels and bridges, and use the owl like eyes to carefully observe every part, without missing any dead corner, record, take photos, clean up, mark and measure, and all work is carried out in an orderly manner.

Crossing worker

They are the "watchers" on the railway line, who take the important responsibility of security and guard every crossing in the city and town day and night. The working standard of railway crossing is high, and there is no slack in safety.

Rail car driver & nbsp;

The rail car driver is responsible for the transportation of materials, machines and tools, personnel, hoisting and transportation in the railway maintenance and production construction. Generally, one rail car is driven by two drivers and two deputy drivers. Two rail cars are grouped and run together on the railway line. Every time they work, the drivers of the rail cars have to ride alone for thousands of miles, which is their most common working state.