The invention discloses an intelligent railway track geometric state measuring instrument and a measuring method.The measuring instrument is characterized in that a fixed shaft and a movable shaft are arranged at the two ends of a ruler body, two rollers are arranged at the shaft ends of the fixed shaft and the movable shaft, a spring is sleeved with the movable shaft, a push rod is arranged on the ruler body, a display screen is arranged on the push rod, and a microprocessor is integrated in the display screen; the distance measuring sensor is arranged on any roller and detects the rolling distance, the horizontal sensor and the track gauge sensor are arranged in the ruler body, the horizontal sensor detects the levelness of the ruler body, the track gauge sensor detects the telescopic distance of the movable shaft, and the microprocessor is electrically connected with the display screen, the distance measuring sensor, the horizontal sensor and the track gauge sensor. According to the method, the rollers are arranged on the railway track, the ruler body moves along the railway track, and during the period, detection data of the distance measuring sensor, the horizontal sensor and the gauge sensor are transmitted to the microprocessor and displayed in real time through the display screen. According to the measuring instrument and the measuring method, the detection operation efficiency and precision are improved.
本发明公开了一种智能型铁路轨道几何状态测量仪及测量方法,本测量仪的固定轴和活动轴设于尺体两端,两个滚轮设于固定轴和活动轴轴端,弹簧套入活动轴,推杆设于尺体,显示屏设于推杆,微处理器集成于显示屏内,测距传感器设于任一滚轮并检测滚动距离,水平传感器和轨距传感器设于尺体内,水平传感器检测尺体的水平度,轨距传感器检测活动轴的伸缩距离,微处理器分别与显示屏、测距传感器、水平传感器和轨距传感器电连接。本方法将滚轮置于铁路轨道上,尺体沿铁路轨道移动,期间,测距传感器、水平传感器和轨距传感器的检测数据传输至微处理器并通过显示屏实时显示检测数据。本测量仪及测量方法提高了检测作业效率及精度。
Intelligent railway track geometric state measuring instrument and measuring method
智能型铁路轨道几何状态测量仪及测量方法
2023-01-31
Patent
Elektronische Ressource
Chinesisch
IPC: | B61K Andere Hilfseinrichtungen für Eisenbahnen , OTHER AUXILIARY EQUIPMENT FOR RAILWAYS / G01B MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS , Messen der Länge, der Dicke oder ähnlicher linearer Abmessungen / G01C Messen von Entfernungen, Höhen, Neigungen oder Richtungen , MEASURING DISTANCES, LEVELS OR BEARINGS |
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