The invention discloses a narrow gauge railway generator car bogie. The technical problem that in the prior art, a bogie applied to a narrow gauge railway is poor in stability is solved. The narrow gauge railway generator car bogie comprises a swing bolster assembly which comprises a swing bolster body and a lower center plate arranged in the middle of the swing bolster body; the two side frame assemblies are oppositely arranged at the two ends of the swing bolster body, each side frame assembly comprises a side frame body and two elastic stoppers, each side frame body is provided with a groove used for containing the swing bolster body, one end of each swing bolster body is connected with the bottom face of the corresponding groove, and the two elastic stoppers are arranged on the two opposite side walls, in the moving direction of the bogie, of each groove. The elastic baffles are attached to the two side walls of the swing bolster body. The two wheel set assemblies are oppositely arranged on the two sides of the swing bolster body, and the two ends of each wheel set assembly are connected with the side frame body through the axle box suspension devices respectively. The bogie is high in stability.
本申请公开了一种窄轨铁路发电车转向架,解决现有技术应用于窄轨铁路的转向架稳定性差的技术问题。窄轨铁路发电车转向架,包括:摇枕组成,包括摇枕本体和设置在摇枕本体中部的下心盘;两个侧架组成,两个侧架组成相对设置在摇枕本体的两端,侧架组成包括侧架本体和两个弹性挡,侧架本体具有用以容纳摇枕本体的凹槽,摇枕本体的一端与凹槽的底面连接,两个弹性挡设置在凹槽沿转向架的移动方向的相对两侧壁,弹性挡与摇枕本体的两侧壁相贴;轮对组成,两个轮对组成相对设置在摇枕本体的两侧,每个轮对组成的两端分别通过轴箱悬挂装置与侧架本体连接。本申请的转向架稳定性高。
Bogie of narrow gauge railway generator car
一种窄轨铁路发电车转向架
2025-04-11
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 |
European Patent Office | 2022
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