公开(公告)号：US6003232A

公开(公告)日：1999-12-21

申请号：US909955

申请日：1997-08-12

申请人： Jose Luis Lopez Gomez ,  Jose Julio Lorente Casado

发明人： Jose Luis Lopez Gomez ,  Jose Julio Lorente Casado

IPC分类号： G01B5/255 ,  B61K9/12 ,  G01B5/207 ,  G01B7/287 ,  G01B21/20 ,  G01M17/10 ,  G01B5/20 ,  G01B121/14 ,  G01B121/24

CPC分类号： G01B21/20 ,  G01B5/207 ,  G01B7/287

摘要： Installation for measuring the wheel offset of railway vehicles. It makes it possible to obtain three circumferential profiles of the zone of contact of the running tread of said wheels as the railway vehicles travel at low speed over the installation. Once the data have been processed by computer equipment, the offset and the shape error are detected in real time. The installation is made up of equipment, at the foot of the track, formed by a running support with its guard rail, wheel-position sensors, a system for picking up radial displacements and an electronic control system. This system transmits the data to computer equipment where the process is carried out and the statistics generated and in which the results are displayed and stored.

摘要翻译： 铁路车辆车轮偏移测量安装。 当铁路车辆在设备上低速行驶时，可以获得所述车轮的行驶胎面的接触区域的三个圆周轮廓。 一旦数据被计算机设备处理，就会实时检测偏移量和形状误差。 该安装由轨道的脚部，由其护栏的行驶支架，车轮位置传感器，用于拾取径向位移的系统和电子控制系统组成的设备组成。 该系统将数据发送到执行过程的计算机设备，生成统计信息并显示和存储结果。