Pedestrian traffic early warning system

Abstract

The invention discloses a pedestrian traffic early warning system. According to the technical scheme, the pedestrian traffic early warning system is characterized by comprising a traffic light set andfurther comprising a light curtain seat, a direct illuminating lamp, a reflecting seat, a safety light curtain, a controller and an alarm, wherein the light curtain seat is fixed to the lower portionof a light seat in the traffic light set; the direct illuminating lamp is vertically and adjustably arranged in the light curtain seat and used for directly illuminating colorful light rays; the reflecting seat is symmetrically arranged relative to the center line of the sidewalk about the light curtain seat; the safety light curtain is used for detecting passersby running the red light and comprises a light curtain generator and a light curtain receiver, a plurality of infrared transmitting tubes are arranged in the light curtain generator, a plurality of infrared receiving tubes opposite tothe infrared transmitting tubes are arranged in the light curtain receiver, the infrared transmitting tubes are used for transmitting modulation signals, and the infrared receiving tubes are used forreceiving the modulation signals and outputting high and low levels in an internal circuit. The pedestrian traffic early warning system can play a good role in warning pedestrians to cross the road and run the red light.

Description

technical field [0001] The invention relates to the field of traffic warning equipment, more specifically, it relates to a pedestrian traffic warning system. Background technique [0002] As society progresses, traffic conditions become more and more complicated, and traffic accidents become more and more common. There are many reasons for accidents, some of which are caused by pedestrians crossing the road irregularly, one of which is the traffic accident caused by running a red light. The appearance of traffic lights has actually reduced a large part of traffic accidents, and has been widely used. [0003] The simple design of traffic lights cannot regulate pedestrians very well. On the one hand, the display of traffic lights sometimes becomes blurred with its service life. At this time, the reliability of traffic lights will be weakened, and traffic lights are also effective for some patients with color blindness. Not much; on the other hand: the warning of traffic li...

AI Technical Summary

Problems solved by technology

[0003] The simple design of traffic lights cannot regulate pedestrians very well. On the one hand, the display of traffic lights sometimes becomes blurred with its service life. At this time, the reliability of traffic lights will be weakened, and traffic lights are also effective for some patients with color blindness. Not much; on the other hand: the warning of traffic lights is not strong enough, the visual warning effect of a single traffic light is not good, and the warning effect cannot be given to pedestrians, resulting in some pedestrians still running the red light with a fluke mentality

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