Road surface alarm device based on traffic safety

Abstract

The invention discloses a road surface alarm device based on traffic safety, and particularly relates to the technical field of traffic facilities, the road surface alarm device comprises a road surface alarm box, a threaded groove is fixedly formed in the bottom of the road surface alarm box, a bolt is installed at the bottom of the threaded groove through threads, and a telescopic rod is installed at the bottom of the bolt through threads. By arranging an automatic cleaning mechanism, when the road surface alarm device is placed on a road, a truck and an earth moving vehicle often pass through the road surface warning device, dust brought by the earth moving vehicle and the truck is very large, and when the dust is blown to the warning device, patterns or characters on the alarm device cannot be seen clearly, so that normal judgment of drivers is influenced, and life safety of the drivers is seriously affected; at the moment, the automatic cleaning device is additionally arranged in the equipment, when patterns or characters on a warning device cannot be seen clearly, a water suction pump pumps out water in a water tank and transmits the water to a liquid separator, spraying and washing are conducted through an atomizing nozzle, and the driving risk of the driver is reduced.

Description

technical field [0001] The invention relates to the technical field of traffic facilities, more specifically, the invention is a road surface warning device based on traffic safety. Background technique [0002] With the development of society, there are more and more vehicles on the road, which makes the traffic very congested, and there are more accidents on the road, so the traffic police often use a warning device to remind the driver of the road ahead situation in order to reduce accidents. [0003] However, the existing road warning devices still have certain defects. When we place the road warning device on the road, there are often large trucks and earth trucks passing by, and the dust brought by the earth trucks and large trucks is also very large. , when the dust blows on the warning device, it will make the pattern or text on the warning device unclear, which will affect the normal judgment of the drivers and seriously affect the safety of the drivers. [0004] ...

AI Technical Summary

Problems solved by technology

[0003] However, the existing road warning devices still have certain defects. When we place the road warning device on the road, there are often large trucks and earth trucks passing by, and the dust brought by the earth trucks and large trucks is also very large. , when the dust blows on the warning device, it will make the pattern or text on the warning device unclear, affect the normal judgment of the drivers, and seriously affect the safety of the drivers

[0004] In addition, when the road surface warning device is working, real-time road surface information will be displayed on the display screen to bring timely data transmission to the driver. Since the device is in the mid-altitude for a long time and is exposed to strong light, the display screen The data may be reflected due to the strong light, making it impossible for the staff to see the above data clearly, which may cause data loss, and the real-time data cannot be observed in time, which will affect the judgment of the drivers and make the drivers Inability to make correct judgments on the road surface

[0005] Finally, the existing road warning device lacks a radar speedometer. When a vehicle passes by and speeds up, the road warning device cannot correctly remind the driver to regulate driving, which greatly increases the risk of dangerous driving.

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