Service area ramp pedestrian protection early warning system and method

Abstract

The invention discloses a service area ramp pedestrian protection early warning system and method.The system comprises a stand column arranged beside a service area ramp, a control box, a power module, a camera, an infrared sensor, an LED display screen, a flashing light, a voice module and a water spraying opening, and the control box, the power module, the camera, the infrared sensor, the LED display screen, the flashing light, the voice module and the water spraying opening are arranged on the stand column; a water storage tank is arranged beside the stand column and connected with the water injection nozzle through a pipeline. The control box is electrically connected with the power module, the camera, the infrared sensor, the LED display screen, the flashing light and the voice module, the output end of the control box is further electrically connected with the wireless communication module and the relay, and the relay is electrically connected with the power module and the high-pressure water curtain water pump. Through the technologies of face recognition, on-site acousto-optic voice alarm, water curtain injection physical prevention, linkage of remote alarm and security personnel, LED display screen double-content trigger switching and the like, pedestrians are prevented from mistakenly passing the service area ramp, and traffic dangerous events are avoided.

Description

Technical field: [0001] The invention relates to the technical field of traffic equipment, in particular to a ramp pedestrian protection warning system and method in a service area. Background technique: [0002] The exit of the ramp in the service area is the main line of the expressway. Although it is only allowed to open to traffic, there are occasional pedestrians who appear by mistake, posing a great safety risk, which brings great pressure to the safety management of the service area and is difficult to control. The service area is a small social activity place with a lot of people. Before the automatic warning system was installed, the ramp exit of the service area only relied on manual patrols by security guards, and 24-hour real-time monitoring was not possible. There was a blind spot for supervision, and pedestrians walked out of such dangerous events. The probability is high. At present, there is a lack of a monitoring device that can monitor and warn the problem...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a ramp pedestrian protection warning system and method in the service area to solve the deficiencies in the prior art

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