The invention discloses a railway vehicle, a bogie and a bearing saddle thereof, the bogie comprises a side frame and a bearing arranged at the end part of a wheel shaft, the bearing saddle comprisesa saddle part connected with the side frame and the bearing, and the bearing saddle further comprises a mounting part fixedly connected to the outer end of the saddle part; and the outer end surface of the mounting part and the outer end surface of the saddle part form an annular mounting surface. During application, the casing of the generator is mounted on the annular mounting surface of the bearing saddle, and the casing of the generator is stabilized at a set position under the supporting action of the annular mounting surface, so that the mounting stability of the generator is ensured.
本发明公开了一种轨道车辆、转向架及其承载鞍,所述转向架包括侧架和设在轮轴端部的轴承,所述承载鞍包括连接所述侧架和所述轴承的鞍部,还包括固连在所述鞍部外端的安装部,所述安装部的外端面与所述鞍部的外端面一起形成环形安装面。应用时,发电机的机壳安装于承载鞍的环形安装面,在环形安装面的支撑作用下,发电机的机壳稳固在既定位置,保证了发电机的安装稳固性。
Railway vehicle, bogie and bearing saddle thereof
一种轨道车辆、转向架及其承载鞍
09.03.2021
Patent
Elektronische Ressource
Chinesisch
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 |
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