激光经纬仪在检定机动车前照灯检测仪中的应用

Appling laser theodolite to verify headlamp testers for motor vehicles

根据机动车前照灯检测仪及校准器的特点,分析了校准器位置对前照灯检测仪检定结果的影响。详细介绍了激光经纬仪在前照灯检测仪检定中的几种应用方法,使复杂、费时的校准器安置,变得操作简单。并通过实验数据,证明该方法调整精度高,速度快;且安置重复性好。

According to the characteristics of headlamp testers for motor vehicles and their calibrators, the effect of the calibrator position to the verification of headlamp testers for motor vehicles has been analyzed, and several application methods of the laser theodolite for the verification of headlamp testers for motor vehicles have been introduced in detailed. And the complex and time-consuming point arrangement of calibrators becomes more easy and convenient with these methods. Besides, the accuracy, high-speed and good repeatability of the regulation have been proved with experimental data.