Traffic accident alarm system based on road guardrail

Abstract

The invention discloses a traffic accident alarm system based on a road guardrail, which comprises the road guardrail, a communication circuit, a fault collecting terminal and a remote alarm platform, wherein the fault collecting terminal is reliably connected with the road guardrail, is connected with the remote alarm platform through the communication circuit, and comprises a data processing module, a sensor module, a driving module and a communication module, and the driving module is respectively and electrically connected with the data processing module, the sensor module and the communication module; the remote alarm platform consists of a data processing module, a driving module, a communication module, an I / O (input / output) module, a buzzer, a keyboard and a display module, the driving module is respectively and electrically connected with the data processing module, the communicant module and the I / O module, and the I / O module is further electrically connected with the buzzer, the keyboard and the display module. According to the invention, the damage condition of the guardrail can be accurately positioned, so that the maintenance and repair efficiency of a road can be improved, and the traffic accidents can be indirectly positioned to a certain degree.

Description

technical field [0001] The invention relates to an alarm guardrail, which belongs to the field of traffic protection equipment. Background technique [0002] At present, on all kinds of roads, especially on expressways, road guardrails are one of the necessary equipment. They are used in a huge amount and are widely distributed, which leads to a huge workload of overhaul and maintenance of guardrails, and the damage of guardrails caused by traffic accidents is even more serious. It is relatively frequent and the location of the damage is sudden, and it is extremely difficult to locate it accurately at the first time, which brings great difficulties to the maintenance of the guardrail. At the same time, when the vehicle has a traffic accident, due to the distribution of road monitoring equipment and other reasons, The accident information cannot be grasped in a timely and comprehensive manner, which leads to the delay of the accident alarm, and because the vehicle often colli...

AI Technical Summary

Problems solved by technology

[0002] At present, on all kinds of roads, especially on expressways, road guardrails are one of the necessary equipment. They are used in a huge amount and are widely distributed, which leads to a huge workload of overhaul and maintenance of guardrails, and the damage of guardrails caused by traffic accidents is even more serious. It is relatively frequent and the location of the damage is sudden, and it is extremely difficult to locate it accurately at the first time, which brings great difficulties to the maintenance of the guardrail. At the same time, when the vehicle has a traffic accident, due to the distribution of road monitoring equipment and other reasons, The accident information cannot be grasped in a timely and comprehensive manner, which leads to the delay of the accident alarm, and because the vehicle often collides with the guardrail when an accident occurs, how to alarm the traffic accident through the guardrail will be the most convenient and effective way of alarm

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