ПРИВОД КОЛЕСНОЙ ПАРЫ ЛОКОМОТИВА

摘要

FIELD: railway transport. ^ SUBSTANCE: invention can be used in drives to transmit torque from motor to wheelset of locomotive. Proposed drive contains electric motor 1 with drive gear 2 on shaft, and driven gear 3 installed on bearings 4 on hollow support 5 of electric motor. Hollow shaft 6 encloses axle of wheelset, being engaged with wheelset and with driven gear by means of four-link mechanisms arranged at its ends. Said four-link mechanism consists of stops 7 and braces consisting of self-aligning resilient members 8. ^ EFFECT: reduced dynamic loads in drive. ^ 5 dwg