GROUND GAUGE CHANGING APPARATUS FOR GAUGE-CHANGEABLE WHEELSET

A ground gauge-changing facility for a gauge-changing wheelset comprises a pair of support rails (10) provided in parallel, and a pair of first guide rails (20), a pair of gauge-changing guide rails (30), and a pair of second guide rails (40) provided in sequence along interior sides of the pair of...

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Bibliographische Detailangaben
Hauptverfasser:	QIAO, QINGFENG, YU, DAHAI, WANG, XU, CHEN, SHUO, LI, ZHONGWEN
Format:	Patent
Sprache:	eng ; pol
Schlagworte:	ARRANGEMENTS OR DISPOSITIONS OF BRAKES OR OTHER RETARDINGAPPARATUS IN RAIL VEHICLES BRAKES OR OTHER RETARDING APPARATUS PECULIAR TO RAILVEHICLES CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES FIXED CONSTRUCTIONS MACHINES FOR MAKING RAILWAYS OF ALL KINDS PERFORMING OPERATIONS PERMANENT WAY PERMANENT-WAY TOOLS 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:	A ground gauge-changing facility for a gauge-changing wheelset comprises a pair of support rails (10) provided in parallel, and a pair of first guide rails (20), a pair of gauge-changing guide rails (30), and a pair of second guide rails (40) provided in sequence along interior sides of the pair of support rails (10); an unlocking section (50) is provided between each of the first guide rails (20) and each of the gauge-changing guide rails (30), and an unlocking emergency braking section (51) is provided between each of the unlocking sections (50) and each of the gauge-changing guide rails (30); a locking section (60) is provided between each of the gauge-changing guide rails (30) and each of the second guide rails (40), and a locking emergency braking section (61) is provided between each of the locking sections (60) and each of the second guide rails (40). The ground gauge-changing facility can eliminate the risk on safety in the existing ground gauge-changing facilities and avoid potential accident loss.