Traffic incident early warning device based on traffic flow space-time mutation

Abstract

The invention discloses a traffic incident early warning device based on traffic flow space-time mutation. The device comprises a bottom plate, wherein a fixing box is arranged on the upper side of the bottom plate, a fixing plate is arranged on one side of the fixing box, a connecting rod is fixedly connected between the fixing plate and the fixing box, and a connecting plate is slidably connected between the fixing plate and the fixing box; a lamp body is fixedly connected to the side wall of the connecting plate, a rotating shaft is rotationally connected between the fixing plate and the fixing box, the rotating shaft located on the upper side is fixedly sleeved with a threaded sleeve, the threaded sleeve is sleeved with a threaded sleeve in a threaded mode, a floating plate is fixedly connected to a lower end of the threaded sleeve, and a displayer is fixedly installed at a lower end of the floating plate. By arranging the floating plate, visibility of the lamp body can be higher while the prompting performance is enhanced; and by arranging the display, functionality of the traffic light can be improved, and meanwhile, people can conveniently select roads correctly.

Description

technical field [0001] The invention relates to the related technical field of traffic warning equipment, in particular to a traffic event early warning device based on the spatiotemporal mutation of traffic flow. Background technique [0002] The traffic warning device includes a series of equipment, wherein the traffic signal light is the most common one, the traffic signal light is a signal light for directing traffic operation, and generally consists of a red light, a green light, and a yellow light. A red light means no access, a green light means permission to pass, and a yellow light means a warning. [0003] However, the general traffic lights have a single function, which can only limit and navigate traffic at intersections, and because the current traffic is prone to congestion, the lack of warnings and reminders to this situation at navigation intersections makes Drivers enter the already blocked road due to lack of prompts, which aggravates the traffic jam and c...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a traffic event early warning device based on the temporal and spatial mutation of traffic flow, to solve the problem of lack of warning and reminder facilities in the above background technology

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