Intelligent road speed bump for traffic light crossing for speed reduction and blocking of vehicles

Abstract

The invention discloses an intelligent road deceleration belt at a traffic light intersection, which is convenient for decelerating and intercepting vehicles. The intelligent road deceleration belt includes a speed measuring device, an automatic lifting deceleration belt, and an automatic lifting and intercepting belt that are sequentially arranged on the road surface at the traffic light intersection along the driving direction of the vehicle. The belt and the traffic lights also include a controller, and the speed measuring device, the automatic lifting deceleration belt, the automatic lifting interception belt and the traffic lights are respectively electrically connected to the controller. The intelligent road deceleration belt of the present invention can control the automatic lifting deceleration belt and the automatic lifting interception belt according to the driving speed of the vehicle and the duration of the traffic light, so that the vehicle can safely and slowly drive through the traffic light intersection, thereby not only reducing the driving speed of the vehicle, Vehicles can also be intercepted to prevent vehicles from crossing the intersection during the short green light time or yellow light period or driving ahead of time when the red light is about to end, so as to ensure the safety of pedestrians passing the road and avoid causing traffic accidents.

Description

Technical field [0001] The invention relates to the field of road traffic facilities, in particular to an intelligent road deceleration belt at a traffic light intersection which is convenient for slowing down and intercepting vehicles. Background technique [0002] In the course of daily traffic road driving, the speed of most vehicles is relatively high, so in order to ensure road traffic safety, speed bumps are usually set on some major road sections or sections that need to be reminded to reduce the speed of vehicles. In order to avoid accidents such as car accidents, there are still some vehicles rushing to the road at some traffic light intersections, such as rushing through the intersection when the green light is about to end, or putting the car in action in advance when the green light is about to come. Some accidents are caused under the circumstances of attention, which leads to the safety of life or property. In this way, it is necessary to install speed bumps at some...

AI Technical Summary

Problems solved by technology

[0002] In the daily traffic road driving process, the speed of most vehicles is relatively high, so in order to ensure road traffic safety, deceleration belts are usually set on some main road sections or road sections that need to be reminded to reduce the speed of vehicles. In order to avoid accidents such as car accidents, there are still some vehicles rushing for time at some traffic light intersections, such as rushing through the intersection quickly when the green light is about to end, or letting the car be in action in advance when the green light is about to come, so that it will be in the future. In the case of attention, some accidents will be caused, which will lead to the safety of life or property. In this way, speed bumps must be installed at some traffic light intersections with relatively large flow of people or traffic to reduce accidents. Traditional speed bumps are designed on the ground as It has a certain height of intercepting device, so as to reduce the driving speed, but this kind of speed bump will often cause a certain vibration to the vehicle, which is not conducive to the slow passing vehicles, which will not only reduce the driving comfort, but also generate a lot of noise Pollution

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