The invention discloses an online rolling stock wheel rim thickness measuring instrument. The measuring instrument comprises a multispectral camera used for continuously photographing a detected wheel to obtain video and image information, an intelligent analyzer which is connected with the multispectral camera so as to intelligently analyze and process the video and image information, a GPS position indicator which is connected with the intelligent analyzer and is used for sending the position information of the maintenance personnel in a detection area to the intelligent analyzer, and a client system which is connected with the intelligent analyzer so as to obtain the data and the operation result transmitted by the intelligent analyzer and obtain the wear state of the wheel rim. According to the online rolling stock wheel rim thickness measuring instrument, all-weather unmanned image recognition detection can be realized; and the false identification rate is low, the detection real-time performance is high, and the detection precision is high.
本发明公开一种在线机车车辆车轮轮缘厚度测量仪,包括:多光谱相机,用于对被检测的车轮进行连续拍照以获取视频及图像信息;智能分析仪,连接于所述多光谱相机以对所述视频及图像信息进行智能分析和处理;GPS定位仪,连接于所述智能分析仪,用于将检测区域内检修人员的位置信息发送至所述智能分析仪;客户端系统,连接于所述智能分析仪以获取所述智能分析仪传输的数据和运算结果,并获知所述车轮轮缘的磨损状态。本发明所述在线机车车辆车轮轮缘厚度测量仪,能够实现全天候无人化进行图像识别检测;误识别率低,检测实时性高,检测精度高。
Online rolling stock wheel rim thickness measuring instrument
一种在线机车车辆车轮轮缘厚度测量仪
2021-08-06
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 / G01S RADIO DIRECTION-FINDING , Funkpeilung / G06N COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS , Rechnersysteme, basierend auf spezifischen Rechenmodellen |
The wheel base of railway rolling stock
Engineering Index Backfile | 1909
|Automatic wheel alignment measuring instrument
Tema Archive | 1978
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