The invention belongs to the field of rail transit, and particularly relates to a modular body suspension type shunting locomotive which comprises a power source module, an underframe, a bogie and an under-locomotive universal shaft. Wherein the bogie is connected with the chassis and supports the chassis, the under-vehicle cardan shaft is connected with the chassis, meanwhile, the under-vehicle cardan shaft is connected with the bogie, and the power source module is supported by the chassis; the driving device assembly module is arranged on the chassis, penetrates through the chassis and is connected with the under-locomotive universal shaft, and meanwhile, the driving device assembly module is connected with the power source module, so that the locomotive advances. A body suspension type structure is applied, the driving device assembly is arranged in the middle of the chassis and matched with an original hydraulic transmission locomotive bogie connector, and on the basis that the chassis and bogie structures of an original hydraulic transmission locomotive are reserved, the locomotive is upgraded from hydraulic transmission to electric transmission technology; a converter, a power source and other components are integrated into an independent box-type unit, so that the upgrading and assembling efficiency of the locomotive is greatly improved.
本发明属于轨道交通领域,具体涉及一种模块化体悬式调车机车,其包括如下部分:动力源模块、底架、转向架和车下万向轴;其中,转向架与底架连接并支撑底架,车下万向轴与底架连接,同时,车下万向轴连接转向架,动力源模块由底架支撑;驱动装置总成模块设置在底架上,驱动装置总成模块贯穿底架并与车下万向轴连接,同时,驱动装置总成模块与与动力源模块连接,使机车行进。本发明运用体悬式结构,通过在底架中部设置驱动装置总成并使之匹配原液力传动机车转向架接口,在保留原液力传动机车底架、转向架结构的基础上,实现机车由液力传动向电传动技术升级;通过将变流、动力源等部件集成为独立的箱式单元使得机车升级组装效率得到大幅提升。
Modular body suspension type shunting locomotive
一种模块化体悬式调车机车
2024-02-20
Patent
Elektronische Ressource
Chinesisch
Type HD300 hybrid shunting locomotive
IuD Bahn | 2012
|Engineering Index Backfile | 1928
Engineering Index Backfile | 1950
Engineering Index Backfile | 1929