| 摘要 |
The present invention relates to an apparatus for controlling a bollard of a road. The present invention provides the effect of achieving safety of a vehicle traveling on the road, by installing a traffic light sensor for sensing all signal colors of a red lamp, a yellow lamp and a green lamp of a traffic light as being located separately from the traffic light. A signal sensed by the traffic light sensor is controlled by a bollard controller. The lighting of a lamp of the bollard which is installed in the centerline of the road and comprises the lamp in the body is controlled by a signal synchronized to the traffic light, so that the bollard is driven as a traffic signal unit, not simply a display unit and thus safety of the vehicle traveling on the road is achieved. |
