The invention relates to the technical field of train wheel detection, in particular to a train wheel damage detection device which comprises a control box, a driving wheel and a driven wheel which are in meshing relation are arranged in the control box, swing arms are rotatably mounted on the driving wheel and the driven wheel in a coupling mode, and sliding blocks are rotatably mounted at the ends of the swing arms through bearing parts. Arc-shaped guide grooves are formed in the side faces of the sliding blocks, wheels are arranged in the guide grooves in the two sides, and detection boxs used for ultrasonic detection are arranged on the sliding blocks. The problem that an accurate result cannot be obtained due to the fact that the workload of detecting abrasion of the wheels of a train through an ultrasonic detector is large is solved; and the device reduces the work intensity of a worker for lifting the detector, can accurately fit the outer contour of the wheel for detection, facilitates the improvement of the accuracy of a detection result, and is better in use effect.
本发明涉及列车车轮检测技术领域,尤其涉及列车车轮损伤检测装置,包括控制箱,所述控制箱的内部设置有保持啮合关系的主动轮与从动轮,主动轮与从动轮分别联轴转动安装有摆动臂,摆动臂的端部通过轴承部件转动安装有滑动块,滑动块的侧面开设出弧形的导向槽,车轮内置于两边的导向槽内,滑动块上设置有用于进行超声检测的检测箱,本发明解决了利用超声检测仪对列车的车轮磨损进行检测的工作量较大而无法得到准确结果的问题,本检测装置的提出,既降低了工作人员托举检测仪的工作强度,又可以准确地贴合车轮外部轮廓进行检测,有利于提升检测结果的准确性,使用效果比较好。
Train wheel damage detection device
列车车轮损伤检测装置
2021-09-07
Patent
Elektronische Ressource
Chinesisch
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