The invention relates to the technical field of rail transit equipment, and discloses a use method of a rail transit train bogie, the rail transit train bogie comprises a connecting plate, the middleof the bottom end of the connecting plate is fixedly sleeved with a bearing, the middle of the bearing is fixedly sleeved with a fixing shaft, and the bottom end of the fixing shaft is fixedly provided with a buckling block; and a first fixing frame is fixedly installed in the middle of one side of the buckling block, a first damping connecting piece is fixedly installed on one side of the first fixing frame, a first transverse buffer frame is fixedly installed on one side of the first damping connecting piece, and one side of the bottom of the first transverse buffer frame is movably sleevedwith a first longitudinal buffer frame. According to the rail transit train bogie, the first wheel set and the second wheel set are both half shafts, and one end of the first rotating shaft and one end of the second rotating shaft are in transmission connection through the balance spring, so that the load of an outer wheel track is reduced when the bogie turns over, the load of the wheel track iseffectively reduced, the abrasion of the wheel track is reduced, and the fault rate of the bogie is effectively reduced.
本发明涉及轨道交通装备技术领域,且公开了一种轨道交通列车转向架的使用方法,轨道交通列车转向架包括连接板,连接板底端的中部固定套装有轴承,且轴承的中部固定套装有固定轴,所述固定轴的底端固定安装有扣接块,且扣接块一侧的中部固定安装有第一固定架,所述第一固定架的一侧固定安装有第一减震连接件,且第一减震连接件的一侧固定安装有第一横向缓冲架,所述第一横向缓冲架底部的一侧活动套装有第一纵向缓冲架。该轨道交通列车转向架,通过第一轮组和第二轮组的均为半轴,且第一转轴和第二转轴的一端通过平衡弹簧传动连接,使转向架在过弯时降低外侧车轮轮辙的载荷,有效降低了轮辙的载荷,降低了轮辙的磨损,有效降低了转向架的故障率。
Using method of rail transit train bogie
一种轨道交通列车转向架的使用方法
2021-03-26
Patent
Electronic Resource
Chinese
IPC: | B61F Untergestelle für Schienenfahrzeuge, z.B. Fahrgestellrahmen, Drehgestelle oder Anordnungen der Radsätze , RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES |