Induction-type warning device

A warning device and inductive technology, applied to the arrangement of variable traffic instructions, the control of pedestrian guide lights, the control of traffic signals, etc., can solve the problems of life safety hazards for oneself and others, running red lights indiscriminately, and effect effects, etc., to achieve Effects of reducing traffic accident injuries, preventing traffic violations, and avoiding noise pollution
CN104867337AActive Publication Date: 2015-08-26HONGTA TOBACCO GRP
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
HONGTA TOBACCO GRP
Publication Date
2015-08-26

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Abstract

The invention provides an induction-type warning device. The device is formed by an ultrasonic detection unit arranged at a traffic intersection, a logic comparison module, a traffic signal lamp real-time signal detection unit, a drive circuit module, a voice driving system, a stop line LED flashing driving system, a horn and a tricolor light-emitting LED stop line device. The induction-type warning device is characterized in that the ultrasonic detection unit and the traffic signal lamp real-time signal detection unit are connected with the logic comparison module commonly; the lower end of the logic comparison module is connected with the stop line LED flashing driving system; and the front end of the logic comparison module is connected with the drive circuit module, and is connected with the voice driving system, the horn (7), the stop line LED flashing driving system and the tricolor light-emitting LED stop line device through the drive circuit module. The warning device plays early warning and warning functions for pedestrians and motor vehicles through 2+1 early warning and warning modes, realizes multi-mode selection, replaces manual monitoring, realizes traffic intelligent management and effectively reduces traffic accident hurt.
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Description

technical field

[0001] The invention relates to an inductive warning device, in particular to a new type of intelligent control technology for traffic signal crossings, which is mainly applied to inductive active early warning and passive warning devices for traffic crossings. Background technique

[0002] As we all know, traffic signal lights are an important part of traffic signals and the basic language of road traffic. Safe travel according to traffic signal lights is a necessary condition for ensuring traffic safety. With the development of urban traffic, the traffic is becoming more and more congested, especially during the rush hour, the traffic intersections are even more congested, and at these intersections, traffic lights, traffic police or traffic coordinators are often used to command and remind, but Due to the limitation of human resources, the effect is also affected, and the intersection has always been a traffic accident-prone area. Sometimes vehicles or ped...

Claims

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