Intelligent management system for safety maintenance monitoring of road traffic

Abstract

The invention relates to an intelligent management system for safety maintenance monitoring of road traffic. The system is composed of a monitoring center controller, a wireless transmission module, acloud server, a radar tachymeter, a warning lamp, a frequency modulation loudspeaker, a motor alarm device, and field safety equipment with a gyroscope and an RFID chip arranged inside. The radar tachymeter is connected with the monitoring center controller by the wireless transmission module; the monitoring center controller is connected with the cloud server by the wireless transmission module;the cloud server is connected with the motor alarm device, the warning lamp, and the frequency modulation loudspeaker respectively; and the motor alarm device, the warning lamp, and the frequency modulation loudspeaker are arranged at the side ahead of a road maintenance area. The field safety equipment feeds back position information and inclination state information to the monitoring center controller by means of wireless transmission. Compared with the prior art, the intelligent management system has the following advantages: warning with different levels are sent out according to distances between over-speed vehicles and a road maintenance area and vehicle speeds; and the effect of inclination prevention of the safety equipment is good.

Description

Technical field [0001] The invention relates to the field of highway maintenance, in particular to an intelligent management system for safe deployment and control of highway traffic maintenance and repair. Background technique [0002] my country's expressways are developing rapidly. At the end of 2015, the total mileage of national highways was 4.5773 million kilometers, and the highway density was 47.68 kilometers per 100 square kilometers. The highway maintenance mileage is 4,465,600 kilometers, accounting for 97.6% of the total highway mileage. [0003] After the highway is completed and opened to traffic, the quality of the highway is gradually reduced due to the wear and impact of vehicles, wind and sun. Therefore, maintenance measures must be taken after the highway is completed and opened to traffic. "Road maintenance" refers to the maintenance and maintenance of roads. Maintenance is the entire process of maintenance from the completion of the road to traffic. Maintenan...

AI Technical Summary

Problems solved by technology

[0005] 1. The speed of vehicles upstream of the maintenance area cannot be measured and counted in time, and targeted reminders and speed limits cannot be given to vehicles with fatigue driving or speeding, which will cause fatigue driving vehicles or speeding vehicles to cause damage to the facilities and maintenance personnel in the control area

[0006] 2. The reminder function of road maintenance safety facilities is not eye-catching enough, the function is single, and it cannot make corresponding changes according to the distance and speed of speeding vehicles from the safety zone

[0007] 3. When a vehicle violates the regulations, it cannot be discovered and dealt with in time, which may easily cause damage to the safety facilities, deviation of the position, loss of the reminder function of the safety facilities or misjudgment of the information by the driver, which will further cause damage to the safety facilities and casualties

[0008] 4. Traditional troubleshooting relies on manual patrols, which is inefficient and may cause false or missed inspections

[0009] 5. Poor management, the management unit, supervisor, on-site construction unit and customer information are not communicated in time, the management unit and supervisor cannot timely discover the traffic conditions and facility status on the site, and the accident handling efficiency is low

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