A railway switch is a steering device that helps a train to move from one track to another. With the development of society, the requirements of the railway is also more and more, the use of railway turnouts is more frequent, more and more turnout models. But the railway turnout is, after all, a relatively weak link on the track. If you don't pay attention to the daily maintenance of railway turnouts, it is easy to cause a large daily wear of railway turnouts. Then, how to carry out rectification?

(1) Lubricate the switch sliding bed board in time to eliminate the phenomenon that the switch resistance is too large and the switch is not firmly stuck due to poor switch oil.

(2) Railway turnout manufacturers should strengthen the monitoring of curved railways and pre-grinding, timely grinding and maintenance of turnouts to avoid diseases in the direction of turnouts, so as to reduce additional pressure, slow down the development of curved rail side grinding, and extend the service life of turnouts. If desired, the curved track can be lubricated.

(3) Be careful to control the state of the top iron, and it is strictly prohibited to kill the mold at the joint. The death of the top iron will cause the two movement difficulties to stick together, and the side of the switch rail will bend inward, which will deteriorate the stability of the switch rail. When the top iron leaves the crack, the free length of the railway becomes longer, and the railway moves from the point position to the straight line displacement, basically increasing the lateral impact force. The key parts of the frame are difficult to repair, and the two moving parts are not closely bonded, which increases the wear of the rail side.

Here, Shengya Coal Machinery reminds everyone that even if there is no turnout on the train, if you are not prepared for replacement and maintenance, it will cause the loss of the railway turnout. Changes in the weather and surrounding environment will affect the railway, and some people will cause the railway. Corrosion, so it is very important to maintain the railway. Therefore, the railway staff must remember to do the daily maintenance of the turnout in time, so as to better maintain the turnout and ensure the smooth and safe operation of the train!