Maintenance car for rail transit

The utility model relates to the technical field of rail transit, and particularly discloses a rail transit maintenance car which comprises a base and clamping plates, the number of the clamping plates is two, a plurality of clamping grooves are formed in one sides of the two clamping plates at equa...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser:	SUN YEYOU
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BODY DETAILS OR KINDS OF RAILWAY VEHICLES OTHER AUXILIARY EQUIPMENT FOR RAILWAYS 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 relates to the technical field of rail transit, and particularly discloses a rail transit maintenance car which comprises a base and clamping plates, the number of the clamping plates is two, a plurality of clamping grooves are formed in one sides of the two clamping plates at equal intervals, a seat structure is arranged in the middle of the top end of the base, and a containing frame and a protection frame are installed on the two sides of the top end of the base respectively. A control panel is fixedly connected to one side of the top end of the protective frame, walking wheels are installed on the two sides of the bottom end of the base, connecting bases are fixedly connected to the outer walls of the two sides of the base, fixing rods are fixedly connected to the bottom ends of the two connecting bases in a penetrating mode, and two supporting plates are symmetrically and fixedly connected to the middle of the bottom end of the base; through the arrangement of the first spring, the seco