The Design of Steering Equipment of Traffic Signal Lights in a Special-Shaped Traffic Intersection

The concentrated fixed mode is installed in abundant traffic signal lights in special-shaped traffic intersections in the old-city of the distance area in China. But the directions of these lights can’t be adjusted, one light surface at least can only shows the narrow projective plane which can’t be efficiently identified by drivers and even can trigger easily traffic accidents. For solve this question effectively, a steering equipment of the signal lights be designed with 3D simulation modeling by UG software and reliability analysis of wind power influence by ANSYS and Excel software. This facility has already obtained the national patent (201420338327.5) and applied in some special-shaped traffic intersections.