| 摘要 |
The proposed wheelset is intended for rolling stock used on railway lines of different gauges. Use of this wheelset ensures protection for the components which serve the transfer stand without any need to increase the dimensions of the wheelset. It also simplifies the fixing and guidance of the axle box housing (6). All this is achieved by providing the wheelset (1), whose running wheels (2) are mounted independently on freely sliding bushings (4), with axle box housings (6) which at their crown each have a transverse prism (8) between the middle of the axle box housings (6) and the running wheel (2). The said prism (8) is accommodated in one of the associated channels (9) formed by the bushings (4). A spacing stop (11) is connected rigidly to the axle box housing (6) and one of its ends should be in at least one of the grooves (10) at the appropriate end of the axle (3). Between the spacing stop (11) and the axle box housing (6) is arranged a PI -shaped component (12) which covers the transverse channels (9), runners (13) being provided in the horizontal space of the said component to guide the bushing (4). In the space between the running wheel (3) and the axle box housing (6), PI -shaped components (29) are arranged on top of each other, the uppermost of these being held against the axle box housing by springs (31). |
