Railway coal mine turnouts are widely used in the railway field, and there are many kinds of railway coal mine turnouts. The demand of railway coal mine turnout changes in different environments and conditions. Today, our railway coal mine turnout manufacturers will introduce the types and types of turnouts to you.
1. Single turnout, the main line of the single turnout is a straight line, and the side line diverges from the main line to the left or right. It consists of switch, frog, guard rail and connecting parts. Single-open turnout is a kind of turnout used more in line connection, accounting for more than 90% of the total number of various types of turnouts.
2. Symmetrical turnout. The symmetrical turnout is divided into two lines from the main line to both sides. The parts of the turnout are arranged symmetrically according to the bisector of the frog angle. The radius of the curve of the two connecting lines is the same, and there is no straight or lateral distinction. The operating conditions of both sides are the same.
3. Three-way turnout. Three-way turnout is a type of turnout that is laid when there are many lines to be connected and the terrain is restricted, and two single-way turnouts cannot be laid continuously on the main line. The three-way turnout is formed by incorporating one turnout into another turnout.
4. Crossover turnout. Crossover turnout is composed of one single turnout into another turnout. It functions as two turnouts and occupies a relatively short area. Especially when connecting several parallel lines, the length of the connection is shortened more significantly than that of a single turnout. Moreover, when the train passes, there is less bending, smooth running, and high speed. Higher, the viewing conditions are also better.
Different types of railway and coal mine turnout have their own advantages and disadvantages. It is necessary to choose the appropriate type of railway coal mine switch according to the actual situation. Under special circumstances, two different types of railway and coal mine turnouts can be mixed to meet the actual needs of line laying.
