Emergency omnibearing traffic light for transportation

Abstract

The invention discloses a traffic transportation emergency all-dimensional signal lamp, and relates to the technical field of emergency all-dimensional signal lamps, the traffic transportation emergency all-dimensional signal lamp comprises a signal lamp body and an installation cavity, the interior of the signal lamp body is in a cavity shape, and the installation cavity is in a cavity shape and is installed on the outer side of the signal lamp body; a main controller and a resistance measuring device are installed in the signal lamp body, and a lamp holder mechanism is installed in the signal lamp body. The device is reasonable in structure, in the process that one side of an auxiliary elastic plate, one side of a bulb and one side of a fixing plate are parallel to the bulb on one side of the fixing plate, in the replacement process, an electromagnetic elastic piece is powered on to generate magnetic attraction, a second telescopic spring is pulled to be in a compressed state, current driven by the electromagnetic elastic piece is cut off through a main controller, the second telescopic spring rebounds, and the bulb is replaced. And in the adsorption sliding process of the auxiliary adsorption assembly, directional force is provided for movement of the bulb from the interior of the containing groove, and safety and rapidness are achieved.

Description

technical field [0001] The invention relates to the technical field of emergency omnidirectional signal lamps, in particular to an emergency omnidirectional signal lamp for transportation. Background technique [0002] Road traffic signal lights are a category of traffic safety products. They are an important tool to strengthen road traffic management, reduce traffic accidents, improve road use efficiency, and improve traffic conditions. They are suitable for intersections such as crosses and Ts. Traffic signal control, knowing the safe and orderly communication between vehicles and newcomers, in the road control circuit system, when a failure occurs, emergency traffic lights play a vital role as a temporary road command. [0003] Emergency traffic lights are used for road traffic to guide pedestrians or vehicles, and are used to assign effective right-of-way to conflicting traffic flows to improve road traffic safety and road capacity. A class of traffic lights is divided i...

AI Technical Summary

Problems solved by technology

[0004] During the use of traffic lights, in the case of a short circuit of the bulb, the traffic lights cannot produce bright command conditions, resulting in the paralysis of the command system, and it is necessary to manually arrive at the scene to replace the bulb. In the process of the paralysis of the command system, it is uncertain Factors increase, resulting in the accident rate during this time period is much higher than the usual accidents, the safety is not high, and it is impossible to respond quickly to the replacement of the bulb. In addition, during the use of mountainous roads or roads with uneven terrain, Due to the generation of bumps and vibrations, when the bulb is fixed in the fixed state of the lamp holder, it is easy to loosen, resulting in loosening between the bulb and the lamp holder, resulting in a short circuit

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