The invention provides a wheel tread defect detection system which comprises at least two detection mechanisms arranged on a single-side track, and the detection mechanisms are used for detecting wheel tread defects. The detection mechanism comprises a bottom plate, a positioning plate, a detection plate and an elastic assembly, the positioning plate and the detection plate are connected through a first limiting sliding assembly, and the elastic assembly is located between the positioning plate and the detection plate; the positioning plate is connected with the bottom plate through a second limiting sliding assembly; the detection plate is connected with the bottom plate through a third limiting sliding assembly. The invention provides a wheel tread defect detection system which ensures the movement stability of a detection plate of a detection mechanism and improves the detection precision of the whole detection system.
本发明提供一种车轮踏面缺陷检测系统,包括布设在单侧轨道上的至少两个检测机构,检测机构用于对车轮踏面缺陷进行检测;检测机构包括底板、定位板、检测板和弹性组件,定位板与检测板通过第一限位滑动组件连接,弹性组件位于定位板与检测板之间;定位板与底板通过第二限位滑动组件连接;检测板与底板通过第三限位滑动组件连接。本发明提供一种车轮踏面缺陷检测系统,保证检测机构的检测板运动的稳定性,提高整个检测系统的检测精度。
Wheel tread defect detection system
一种车轮踏面缺陷检测系统
2022-11-11
Patent
Electronic Resource
Chinese
IPC: | B61K Andere Hilfseinrichtungen für Eisenbahnen , OTHER AUXILIARY EQUIPMENT FOR RAILWAYS |
Wheel tread defect detection system and detection method
European Patent Office | 2021
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