The invention discloses a device for fusion detection of train image scanning and wheel set size measurement, which enables the overall structure of the device to be compact, does not obviously increase the size, and solves the problems of land occupation, cost and complex management caused by respective installation of two types of equipment at present. A sleeper on a train track is selected as a center special sleeper, a front detection interval and a rear detection interval are arranged between the center special sleeper and the adjacent sleepers in the track arrangement direction, and the device comprises a track edge detection device which comprises a train image scanning module and a wheel tread size measurement module, the train image scanning module comprises a center train bottom line scanning module, center two-side train bottom line scanning modules and two train side bogie line scanning modules. The wheel tread dimension measurement module comprises eight groups of dimension measurement modules; the rail side machine room equipment is arranged on one side of the width direction of the rail detection equipment; and a repeating device; the repeating device is installed at a far end and is composed of a computer terminal.
本发明公开了一种列车图像扫描和轮对尺寸测量融合检测的装置,其使得装置的整体结构紧凑、体积不明显增加,且解决了目前两类设备分别安装带来的占地、成本和管理复杂的问题。其选定列车轨道上的一块枕木作为中心专用枕木,所述中心专用枕木和轨道布置方向相邻的枕木之间设置有前检测间隔、后检测间隔,装置包括:轨边探测设备,其包括列车图像扫描模块、车轮踏面尺寸测量模块,所述列车图像扫描模块包括中心车底线扫模块、中心两侧车底线扫模块、以及两车侧转向架线扫模块;所述车轮踏面尺寸测量模块包括八组尺寸测量模块;轨边机房设备,其设置于轨道探测设备的宽度方向一侧;以及复示设备;其安装于远端,所述复示设备由计算机终端组成。
Train image scanning and wheel set size measurement fusion detection device
一种列车图像扫描和轮对尺寸测量融合检测的装置
28.03.2025
Patent
Elektronische Ressource
Chinesisch
Train wheel set size on-line image acquisition method
Europäisches Patentamt | 2024
|