| 摘要 |
<p>In the present invention, there is disclosed an apparatus designed for measurement and subsequent evaluation of relative wheel alignment of individual wheel sets mounted on multiple-axle bogies. To each wheel set, there are assigned two pairs of support rollers (21, 21?) that direct counter the wheel set wheel running profile (K). Mutual position of said pairs of the support rollers (21, 21?) assigned to one of the wheel sets is detected by sensors (A, B, C). Amount of wheel distance is then scanned by a couple of sensors (D).</p> |
