| 摘要 |
<p>Disclosed are a rail and rolling stock specialized therefor, wherein raised guide wheel channels (4) matching in terms of height and guide faces (2) at high and low positions are provided at a merging node of tracks (1) on various branching sections of a rail, enabling the rolling stock to only rely on a predetermined up and down action of a guide wheel (3) to be able to independently switch tracks smoothly and reliably on various branching sections. In addition, a safer vertical plate-like guide wheel shaft bracket (3-4) and a guide wheel (3) assembly and a bearing wheel (5) assembly having lifting, rotating and switching functions are provided for the guide wheel (3) of the rolling stock, making the rolling stock reliably able to turn at right angles at the branching points of a rail crossing.</p> |
