Diesel locomotive protection device

The utility model discloses a diesel locomotive protection device, including crashproof roof beam, pass the power roof beam, high strong spring, hydraulic absorber, the anticollision roof beam sets upin diesel locomotive locomotive department, high strong spring symmetry sets up in the both ends of...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	CHENG ZHIXING, ZHENG FENGCHENG, SONG YANCHEN, YAN MING, YAN YAN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	PERFORMING OPERATIONS PREVENTING DERAILING OF RAIL VEHICLES RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES ORARRANGEMENTS OF WHEEL AXLES RAIL VEHICLES FOR USE ON TRACKS OF DIFFERENT WIDTH RAILWAYS TRANSPORTING WHEEL GUARDS, OBSTRUCTION REMOVERS OR THE LIKE FOR RAILVEHICLES
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Beschreibung
Zusammenfassung:	The utility model discloses a diesel locomotive protection device, including crashproof roof beam, pass the power roof beam, high strong spring, hydraulic absorber, the anticollision roof beam sets upin diesel locomotive locomotive department, high strong spring symmetry sets up in the both ends of crashproof roof beam, pass through bolted connection between high strong spring and the crashproofroof beam, hydraulic absorber sets up the inboard with high strong spring, and pass through bolted connection between hydraulic absorber and the crashproof roof beam, the right side of high strong spring is provided with the power that passes roof beam, pass through bolted connection between high strong spring and the biography power roof beam, pass through bolted connection between hydraulic absorber and the biography power roof beam, hydraulic absorber is by the hydro -cylinder, flexible post and firmware are constituteed, the hydro -cylinder sets up in hydraulic absorber's left side, flexible post sets up in the rig