Turnout is an important part of railway track structure. Turnouts are highly versatile, and turnouts are also typical products in the railway industry. A switch is a circuit branch into or through another circuit and a branch of a crossover device. The development of railway industry and mining is closely related to turnouts, so there are many classifications of turnouts in these two aspects.

The electric rail cutting machine adopts the belt drive method to maximize the cutting power with the swing frame. Fast rotating speed, high efficiency, easy maintenance, small size, light weight, reasonable structure, advanced design and convenient maintenance; the rail part adopts hook type rail mechanism, which is firm and reliable in clamping, flexible in loading and unloading, stable in operation, fast in cutting speed, and in section No burn phenomenon, easy to move, ground rubber wheel walking, flexible transfer.

Make sure to master the technical performance of the rail cutting machine, be familiar with the safety operation procedures, and use and operate the equipment correctly to ensure that the rail cutting machine runs in a good working condition.

Manually open the tamping machine, the upper clamping flap of the tamping machine will be opened under the action of hydraulic pressure, and the transmission unit will drive the eccentric wheel to rotate, and the tamping hammer will fall. Driven by the eccentric wheel, the tamping hammer will move back and forth up and down (the tamping hammer is all driven by gravity in the falling process, and the rising process is driven by the friction plate on the eccentric wheel stepping up the tamping hammer). The automatic feeder has been adding coal in this process.

The internal combustion flexible shaft tamping machine is suitable for any rail-rail type railway line maintenance ballast tamping operation. It is characterized by easy operation. It has low failure rate, convenient maintenance, fast running speed and strong applicability. It can not only tamper the line but also the turnout, which is suitable for the needs of railway ballast tamping operation. It mainly consists of internal combustion engine, pulley cover, pulley, bearing fixing frame, flexible shaft outer fixing sleeve, two flexible shaft inner fixing sleeves, bottom frame, vibrating body, running wheel, flexible shaft outer fixing sleeve pin, flexible shaft inner fixing key composition.

On March 19, Nie Zhiquan, Former Executive Vice Minister of the Publicity Department of Jining Municipal Party Committee, Former Director of Jining Radio and Television Bureau, Senior Consultant of Shandong Guyuan Film and Television Co. Zhao Xing, Director of the activity department of the center, Wang Lei, Director of the business department of the large-scale activity center of Jining Radio and Television Station, and Dang Yanben, Secretary-general of the Zaozhuang Chamber of Commerce in Jining and Honorary President of the Jining Industry and Information Business Vocational Training College under China Coal Group, visited China Coal Group.

Steel rail is very important for both trains and high-speed rail. If there is a problem with the steel rails, at a small scale, it will affect the overall operation of the train. If at a larger scale, the train may deviate from the track or even have other major problems. In order to avoid this situation, railway companies also attach great importance to the maintenance of rails. Under normal circumstances, patrolling railways will have special personnel.

On March 17, Zhou Mingjiao, Vice dean and Executive dean of Jining Branch of Gezhou Business School, visited China Coal Group to discuss and cooperate with Jining Industry and Information Business Vocational Training College under the group to carry out online platform training and other related matters. Li Zhenbo, General Manager of Digital Economy of China Coal Group and China Transport Group, General Manager of China Transport Group; Su Yan, General Manager of Kuco Big Data Company under the Group; Wait for the leadership to accompany you.

The pneumatic railway tamping machine is powered by compressed air and is relatively light. It is suitable for tamping medium-sized casting sand molds, and can also be used for concrete and brick blanks.