Traffic accident scene intrusion alarm device

Abstract

The present invention provides a traffic accident scene intrusion alarm device. The device comprises a front-end trigger walkie-talkie, an intermediate forwarding walkie-talkie and a back-end receiving walkie-talkie; the front-end trigger walkie-talkie is internally provided with a side tilt detector; the side tilt detector is communicated with the front-end trigger walkie-talkie; the front-end trigger walkie-talkie is communicated with the intermediate forwarding walkie-talkie; the intermediate forwarding walkie-talkie is communicated with the back-end receiving walkie-talkie; and the intermediate forwarding walkie-talkie and the back-end receiving walkie-talkie are both connected with an alarm. The traffic accident scene intrusion alarm device of the invention has the advantages of highdetection sensitivity and low false alarm rate. According to the traffic accident scene intrusion alarm device of the invention, a wireless transmission module is adopted, so that transmission is rapid; and a relay forwarding mechanism is adopted, and therefore, signals are stable, and alarms are clear. With the device adopted, the police can quickly take time to take countermeasures to effectively reduce the risk of secondary accidents.

Description

technical field [0001] The invention relates to traffic accident safety processing technology, in particular to an anti-intrusion alarm device at the scene of traffic accidents. Background technique [0002] With the rapid development of economy and society, people's living standards are gradually improved, and the traffic volume of people and vehicles on the road has increased sharply, and the traffic accidents that follow have also increased year by year. For many years, on the road, especially on the expressway, in the face of the reality of road congestion, heavy traffic, fast speed and many accidents, how to deal with traffic accidents quickly and effectively, and effectively protect the site to prevent secondary accidents, It has always been a problem that plagues public security traffic management. For this reason, the Ministry of Public Security has issued regulations such as the "Safety Protection Regulations for Road Traffic Accident Sites" and "Safety Protection ...

AI Technical Summary

Problems solved by technology

However, in real life, due to environmental factors such as light and the driver's concentration, it is easy for the driver to fail to find the on-site warning device in time and break into the safe area.

After the vehicle breaks into the safe area, due to various reasons, the police behind the accident often cannot obtain information in time and do not have enough time to deal with it. The secondary accidents caused by this often have more serious consequences.

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