Highway agglomerate fog remote sensing monitoring and intelligent early warning device

Abstract

The invention relates to the technical field of road traffic safety early warning equipment, in particular to a highway agglomerate fog remote sensing monitoring and intelligent early warning device, which comprises a monitoring assembly, an inner core assembly and a holder assembly, and is characterized in that the monitoring assembly comprises a shell, a baffle plate, a first protective shell, a second protective shell, a first optical sensor and a second optical sensor; the baffle is integrally connected to the inner surface of the shell, the first optical sensor is arranged on the inner surface of the first protective shell, the second optical sensor is arranged on the inner surface of the second protective shell, a through hole is formed in the outer surface of the shell, and a first gasket is arranged on the outer surface of the shell and close to the upper portion of the through hole. The inner core assembly comprises a first connecting plate, a first circuit board and a second circuit board. According to the invention, real-time monitoring can be carried out on a place where agglomerate fog frequently occurs, data are collected and provided for a highway management operation platform, early warning signals are sent to a rear end in real time, and vehicles are effectively prevented from intruding into an agglomerate fog area to cause traffic accidents.

Description

technical field [0001] The invention relates to the technical field of early warning equipment for road traffic safety, in particular to a remote sensing monitoring and intelligent early warning equipment for expressway cloud fog. Background technique [0002] Cluster fog is affected by the microclimate environment in local areas. In the local range of tens of meters to hundreds of meters in heavy fog, denser fog with lower visibility appears. When cluster fog occurs, people often have good sight outside the cluster fog. However, it is hazy in the fog. The fog is regional and difficult to predict. Especially on the expressway, the fog will cause a sudden change in visibility, which is extremely harmful to the traffic safety of the expressway and is likely to cause major accidents. traffic accident. [0003] The direct impact of cloud fog on expressway traffic safety is mainly reflected in the reduction of road surface adhesion coefficient and visibility. The reduction of ro...

AI Technical Summary

Problems solved by technology

[0004] The object of the present invention is to provide a kind of expressway group fog remote sensing monitoring and intelligent early warning equipment, to solve the lack of group fog remote sensing monitoring and intelligent early warning equipment in the expressway proposed in the above-mentioned background technology, cause visibility changes in group fog weather, to the expressway Traffic safety is extremely harmful and can easily lead to major traffic accidents

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