Bevel gear hand braking device for railway vehicle

The invention discloses a bevel gear hand braking device for a railway vehicle. The bevel gear hand braking device comprises a box body, a bevel gear transmission assembly, a lead screw transmission pair and a brake cable. According to the bevel gear hand braking device for the railway vehicle, the...

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Bibliographische Detailangaben
Hauptverfasser:	LIU YUNFENG, LIU BING, ZHANG LEI, WANG LEYU, BEN XIAODONG, WANG WENPING, XU HONGXING
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ARRANGEMENTS OR DISPOSITIONS OF BRAKES OR OTHER RETARDINGAPPARATUS IN RAIL VEHICLES BRAKES OR OTHER RETARDING APPARATUS PECULIAR TO RAILVEHICLES PERFORMING OPERATIONS RAILWAYS TRANSPORTING
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Beschreibung
Zusammenfassung:	The invention discloses a bevel gear hand braking device for a railway vehicle. The bevel gear hand braking device comprises a box body, a bevel gear transmission assembly, a lead screw transmission pair and a brake cable. According to the bevel gear hand braking device for the railway vehicle, the braking transmission efficiency is higher than an original worm gear type hand braking device, and all problems existing in the worm gear type hand braking device can be solved. 本发明公开了种用于铁路车辆伞齿轮手制动装置，包括箱体、伞齿轮传动组件、丝杠传动副以及闸线。本发明铁路车辆用伞齿轮手制动装置，制动传动效率比原蜗轮蜗杆式手制动装置更高，并且本能够解决蜗轮蜗杆式手制动装置存在的所有问题。