Anti-collision warning device toppling detection and alarm method

Abstract

The invention provides an anti-collision warning device toppling detection and alarm method which is characterized by comprising the following steps: arranging a gyroscope used for detecting the inclination angle value of an anti-collision warning device in the vertical direction; an acceleration sensor used for detecting the acceleration value of the anti-collision warning device in the horizontal direction is arranged; an inclination angle value and an acceleration value are obtained in real time, when the inclination angle value and the acceleration value are larger than preset values, it is judged that the device topples over, and then alarm operation is triggered; the warning mode comprises warning through a sound / light device of the anti-collision warning device, or warning through a portable device connected and communicated with the anti-collision warning device. According to the anti-collision warning device, whether the anti-collision warning device collides and turns over or not is judged according to the inclination angle value and the acceleration value, corresponding data are recorded, a corresponding log is formed, and a basis is provided for follow-up accident investigation; and meanwhile, an alarm is given to road maintenance personnel when the anti-collision warning device is triggered when toppling occurs, so that the situation of warning failure possibly caused after the anti-collision warning device is knocked down by a vehicle is avoided.

Description

technical field [0001] The invention belongs to the road construction safety protection technology, and in particular relates to a tipping detection and warning method of an anti-collision warning device. Background technique [0002] When carrying out maintenance operations on the highway, road maintenance personnel have to face the rapid traffic flow, and it is often difficult to take into account the surrounding environment when they focus on the operation. Once the driver is distracted or improperly operated, it is easy to cause an accident, and there is a greater safety hazard. . In order to ensure the safety of road maintenance personnel, it is more appropriate to set up an anti-collision warning device that can sense the oncoming vehicle, and issue an alarm to the maintenance personnel in time when the vehicle is approaching or driving abnormally, so as to win the time to avoid danger. When the anti-collision warning device is knocked down by a vehicle, it may not be...

AI Technical Summary

Problems solved by technology

[0002] When carrying out maintenance work on the road, road maintenance personnel have to face the rapid flow of traffic, and it is often difficult for them to take into account the surrounding environment when they are concentrating on their work. Once the driver is distracted or improperly operated, it is easy to cause an accident, and there is a big safety hazard