Rail transit signal machine brightness detection device

The utility model discloses a rail transit annunciator brightness detection device, comprising a housing, the outer surface of which is provided with a display screen, a plurality of function buttons,a laser emission port and an illuminance sensor; a processor, a longitude and latitude positioning module and a laser positioning module are arranged in the shell; wherein the functional keys are connected with the processor, and the processor is further connected with the display screen, the illuminance sensor, the longitude and latitude positioning module and the laser positioning module. And the laser positioning module is connected with the laser emission port. The rail transit annunciator brightness detection device of the utility model has the advantages of strong operability and high brightness detection accuracy, and ensures driving safety. 本实用新型公开了一种轨道交通信号机亮度检测装置，所述装置包括：壳体，所述壳体外表面设有显示屏、多个功能按键、激光发射口和光照度传感器；所述壳体内部设有处理器、经纬度定位模块、激光定位模块；其中，所述多个功能按键均与处理器连接，处理器还分别与显示屏、光照度传感器、经纬度定位模块和激光定位模块连接；激光定位模块与激光发射口连接。本实用新