Alarm device and method based on emergency hedge lane

Abstract

The invention provides an alarm device and method based on an emergency hedge lane. The method comprises: symmetrically arranging an infrared light emitting device and an infrared light sensing deviced at an entrance of an emergency parking space, when an accident vehicle drives into an emergency parking space of an emergency hedge lane, interrupting infrared light signal reception of the infrared light induction device, triggering a processor arranged on the emergency parking space to transfer the image acquisition device, the positioning device and the communication device; transferring animage acquisition device to acquire image information or video information with a proper length of an accident vehicle driving into the emergency parking space; mobilizing the positioning device to position the geographic coordinates of the accident position; calling the communication device to transmit the related information acquired by the image acquisition device and the geographic coordinatesacquired by the positioning device to the nearest signal tower or emergency management center; and the emergency management center performing judgment according to the acquired image or video information, and determining the geographical position needing rescue according to the positioned geographical coordinate information.

Description

technical field [0001] The invention relates to emergency rescue on mountain roads, in particular to an alarm device and method based on an emergency avoidance lane. Background technique [0002] With the advent of the large-scale construction of expressways in our country, especially after the concept of "ten full coverage and county-to-county access" was put forward. Large-scale road construction is transferred to mountainous areas. Mountainous roads are limited by natural terrain conditions, long rainy seasons, and poor communication signals, which brings difficulty to vehicle emergency rescue departments and personnel. Accident vehicles trapped in emergency avoidance lanes cannot be found in time, thus Missing the best rescue time is a prominent problem faced by emergency rescue at present. [0003] The emergency avoidance lane on the traditional mountain road is usually after the accident vehicle enters the escape lane, the driver of the vehicle informs the emergency r...

AI Technical Summary

Problems solved by technology

The main defect of the above mode is that the person involved in the incident or other parties must dial the emergency number to get help. Unable to report accident vehicle information, location and other relevant information to the emergency rescue center through telephone or other communication means, may not get timely rescue or delay the best rescue time, causing unnecessary harm to the person involved in the accident

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