the way of modernization of the traction motor for the rolling stock of railway traction

摘要

the invention relates to rail transport, namely the u0442u044fu0433u043eu0432u043eu043cu0443 railway rolling stock.in the mode of modernization of traction motor for traction rolling stock of the railway, including the traction elements u044du043bu0435u043au0442u0440u043eu0434u0432u0438u0433u0430u0442u0435 la, in accordance with the invention, after the dismantling of the external surface of the cleavage sites u0440u0430u0437u043cu0435u0447u0430u044eu0442 seats for mounting even axial bearings sc u043eu043bu044cu0436u0435u043du0438u044f given u043fu0440u0438u043fu0443u0441u043au043eu0432,necessary for machining the shape of notches, is embedded in the u0440u0430u0437u043cu0435u0447u0435u043du043du044bu043c lines where the even axial bearings are u043cu0435u0445u0430u043du0438u0447 slip u0435u0441u043au0443u044e processing edge notches.on the treated site u043fu0440u0438u0432u0430u0440u0438u0432u0430u044eu0442 longitudinal beams, subjected to the heat and perform machining longitudinal beams under the corp ussa even axial bearings and mechanical processing u0433u043eu0440u043bu043eu0432u0438u043d for installing bearing shields. if necessary, after the u043fu0440u0438u0432u0430u0440u0438u0432u0430u043du0438u044f longitudinal beams can restore damaged components of the shell.in addition, before curing u043du0430u043fu043bu0430u0432u043bu044fu044eu0442 trimmings. the invention allows the use of traction motors, with even the centre bearings slip in uniform. but the motor units with even the centre bearings.