Track maintenance trolley

The invention provides a track maintenance trolley. The track maintenance trolley comprises a frame; the front wheel module comprises a front wheel frame, a front wheel pair arranged on the front wheel frame, a brake mechanism and at least one first quick release device, and the brake mechanism is i...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	ZONG BIN, CHEN JIANGZHOU, WU HUICHAO, ZHANG HAITAO, TANG XUNFA, ZHANG YAXIONG, DENG ZHIBIN, WANG LIBING, QIAO ZONGYUAN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ARRANGEMENTS OR DISPOSITIONS OF BRAKES OR OTHER RETARDINGAPPARATUS IN RAIL VEHICLES BODY DETAILS OR KINDS OF RAILWAY VEHICLES BRAKES OR OTHER RETARDING APPARATUS PECULIAR TO RAILVEHICLES 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 invention provides a track maintenance trolley. The track maintenance trolley comprises a frame; the front wheel module comprises a front wheel frame, a front wheel pair arranged on the front wheel frame, a brake mechanism and at least one first quick release device, and the brake mechanism is in brake fit with the front wheel pair; the rear wheel module comprises a rear wheel frame, a rear wheel pair arranged on the rear wheel frame, a driving mechanism and at least one second quick release device, and the driving mechanism is in transmission fit with the rear wheel pair; any one of the first quick release device and the second quick release device is configured to be detachably connected with the frame. According to the track maintenance trolley, the front wheel module and the rear wheel module are detachably connected with the frame through the quick release devices, so that the problem that maintenance operation cannot be completed within a limited maintenance window period due to the limitation of th