The invention relates to a measuring device and a measuring method for a track gauge. The method is suitable for the gauge measurement technology field. According to the technical scheme, the measuring device for the track gauge is characterized by comprising a bottom plate; the heating module is arranged on the bottom plate and used for heating the track; the walking module is arranged below the bottom plate and used for driving the bottom plate to move along with the track; and the distance measuring module is arranged below the bottom plate, is provided with a track ruler capable of measuring the track gauge and is used for measuring the track gauge. Therefore, when the bottom plate moves along the direction of the track under the action of the walking module, the heating module can heat the track, the situation that the distance measuring precision is affected due to cold contraction of the track under the condition of low temperature is avoided, and meanwhile, the track ruler can measure the distance of the track below the bottom plate in real time in the process that the track ruler moves along with the bottom plate.
本发明涉及一种轨道轨距的测量装置及测量方法。适用于轨距测量技术领域。本发明所采用的技术方案是:一种轨道轨距的测量装置,其特征在于:具有:底板;加热模块,设置在底板上,用于对轨道进行加热;行走模块,设置在底板下方,用于驱动底板随轨道进行移动;测距模块,设置在底板下方,具有能测量轨道轨距的轨道尺,用于测量轨道的轨距。如此,在行走模块作用下底板沿轨道方向进行移动时,加热模块能对轨道进行加热,避免轨道在温度较低情况下发生冷缩而影响测距精度,同时轨道尺在随底板移动过程中,轨道尺能实时对底板下方的轨道进行测距。
Measuring device and measuring method for track gauge
一种轨道轨距的测量装置及测量方法
2024-06-04
Patent
Electronic Resource
Chinese
IPC: | B61D Einzelheiten oder Arten des Wagenaufbaus von Eisenbahnfahrzeugen , BODY DETAILS OR KINDS OF RAILWAY VEHICLES / 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 |
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