Traffic signal control system based on intelligent lamp post

Abstract

The invention relates to the technical field of traffic signal lamps, and discloses a traffic signal control system based on an intelligent lamp post, which comprises a lamp post and a lamp bracket, wherein the top of the lamp post is rotatably connected with the lamp bracket through a fixing shaft, a plurality of projection lamps are fixedly arranged at the top of the lamp bracket, and monitoringcameras are arranged among the plurality of projection lamps. A main control board is arranged in the lamp bracket, the main control board comprises a judgment module, an automatic adjustment module,a timing module, a networking module and a transmission module, the judgment module is connected with a plurality of monitoring cameras, and the automatic adjustment module is connected with a plurality of projection lamps and the monitoring cameras. According to the traffic signal control system based on the intelligent lamp post, road vehicles can be monitored, then the traffic light time and angle of the projection lamp are adjusted, rapid passing of the vehicles is guaranteed, the vehicle jam time is shortened, the accuracy of the adjusted time is guaranteed, rear-end collisions are prevented, the intelligence is high, and the practicability is high. And the effects of convenient maintenance and air purification can be achieved.

Description

technical field [0001] The invention relates to the technical field of traffic lights, in particular to a traffic signal control system based on smart light poles. Background technique [0002] Traffic lights are composed of red lights, green lights, and yellow lights. A red light means no access, a green light means permission to pass, and a yellow light means a warning. Traffic signal lights are divided into: motor vehicle signal lights, non-motor vehicle signal lights, crosswalk signal lights, direction indicator lights (arrow signal lights), lane signal lights, flashing warning lights, road and railway level crossing signal lights. [0003] In the prior art, the time of the traffic lights of the traffic lights is fixed, so that when the vehicle jam occurs, the traffic jam will be more serious and affect the traffic in the city. See the traffic light signal clearly, so when the traffic light suddenly changes from green light to red light, it is easy to cause rear-end co...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a traffic signal control system based on smart light poles capable of monitoring road vehicles, and then adjusting the time and angle of traffic lights of projection lamps to ensure the rapid passage of vehicles and reduce vehicle traffic. Blockage time, ensure the accuracy of the adjusted time, prevent the occurrence of rear-end collisions, high intelligence, and can play the role of easy maintenance and air purification, solve the problem that the time of traffic lights of traffic lights is fixed, so when a vehicle occurs In the case of congestion, it is easy to cause more serious congestion and affect the traffic in the city. At the same time, when large vehicles stay on the road, it is difficult for small cars behind to see the signal of the traffic light, so the traffic light suddenly changes from green to red. When it is used, it is easy to cause rear-end collision of the vehicle behind, causing traffic accidents, and it cannot solve the problem of air purification

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