The invention provides a rail train wheel set size and tread damage detection device which is characterized in that a first driver is arranged on a base, a first sliding block is connected with the output end of the first driver, and the first driver drives the first sliding block to slide in the first direction along the surface of the base; the first end of the sliding rail seat is rotationally connected with the base through a first rotating shaft, the first sliding block is rotationally connected with the first end of the supporting connecting rod, the second end of the supporting connecting rod is rotationally connected with the sliding rail seat through a second rotating shaft, the first image collector is arranged on the sliding rail seat, and the linear infrared laser is arranged on the sliding rail seat. An initial image is shot through a first image collector, when it is detected that a laser strip does not pass through the axis of the wheel set according to the initial image, a first driver is controlled, the first driver drives a first sliding block to slide in the first direction, and the first sliding block drives a sliding rail base to rotate around a first rotating shaft through a supporting connecting rod; and changing the direction of the linear infrared laser towards the wheel set until the laser strip passes through the axis of the wheel set.
本发明提供一种轨道列车轮对尺寸与踏面损伤检测装置,包括:第一驱动器设于基座上,第一滑块与第一驱动器的输出端连接,第一驱动器驱动第一滑块沿着基座的表面朝向第一方向滑动;滑轨座的第一端与基座通过第一转动轴转动连接,第一滑块与支撑连杆的第一端转动连接,支撑连杆的第二端通过第二转动轴与滑轨座转动连接,第一图像采集器设于滑轨座上,一字线红外激光器设于滑轨座上。通过第一图像采集器拍摄初始图像,根据初始图像检测激光条未通过轮对的轴心时,控制第一驱动器,第一驱动器驱动第一滑块沿着第一方向滑动,第一滑块通过支撑连杆驱动滑轨座围绕第一转动轴转动,改变一字线红外激光器朝向轮对方向,直至令激光条经过轮对的轴心。
Rail train wheel set size and tread damage detection device and detection method
轨道列车轮对尺寸与踏面损伤检测装置和检测方法
2024-09-20
Patent
Electronic Resource
Chinese
IPC: | G01B MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS , Messen der Länge, der Dicke oder ähnlicher linearer Abmessungen / B61K Andere Hilfseinrichtungen für Eisenbahnen , OTHER AUXILIARY EQUIPMENT FOR RAILWAYS / G01N Untersuchen oder Analysieren von Stoffen durch Bestimmen ihrer chemischen oder physikalischen Eigenschaften , INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES |
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