The production of elastic clip has strict requirements
2021-09-01
Rail Spring Clip is mainly used for clamping rail,which requires maintaining a certain clamping pressure and sufficient strength. Elastic fasteners,withhold article mainly play by play of the bent and twisted,buckle pressure effect on the orbit,effectively guarantee the reliable connection between rail for a long time,as far as possible to keep the integrity of the orbit and stop the rail lateral movement relative to the sleeper,ensure the normal track,to ensure the safety of the rail vehicle.In addition,due to the rigid contact between train wheels and rail,vibration is inevitable,and the special elastic structure of the elastic Clip also absorbs the impact energy generated when the vehicle passes,so as to achieve the effect of shock absorption. The elastic clip works under repeated alternating stresses,and it bears various effects such as bending,torsion,fatigue and corrosion.When the vehicle passes,it also bears high instantaneous impact load,so we have strict requirements on quality inspection and service performance of the elastic clip.
