• Follow us
Home > Knowledge > Content
The main function of the tail plate
Aug 07, 2017

The function of the tail plate is to say that the rails are fixed on the sleeper or the base plate of the projectile, except that there must be some pressure, it must be able to withstand the vertical force, transverse force and longitudinal force from the rail.

In order to avoid the three-direction force caused by deformation too large, causes the train to swing the road to be big, reduces the ride comfort and even affects the driving safety, at present commonly used withhold the piece type mostly is the shrapnel or the elastic strip type two kind of elastic withhold parts, the tail plate and the track press plate compared, has follows the rail distortion, is not easy to relax and the fatigue.