Wind-resistant traffic sign with cleaning function

Abstract

The invention discloses a wind-resistant traffic sign with a cleaning function. The wind-resistant traffic sign comprises a fixed shell, a power supply and water supply mechanism, a rotary ascending mechanism and a traffic sign. The power supply and water supply mechanism is mounted on the fixed shell, a wind power generation fan is blown by wind power to generate power for equipment, and self-sufficiency is realized by utilizing clean energy; when wind power is large, the lifting motor drives the lifting sliding block to slide so as to drive the sign fixing rod to move downwards into the windproof glass box to continue to indicate traffic, and the double-sided traffic sign is prevented from being blown to be damaged by strong wind. The stepping motor drives the gear to rotate so as to drive the sliding block to rotate, and thus the traffic sign rotates, and the double-sided traffic sign can indicate traffic in other directions conveniently; the steering engine drives the sweeping rodto rotate to sweep dust, water is sprayed through the water spraying head to clean the double-sided traffic sign, people can see the indication content more easily and clearly, and the occurrence rateof accidents is reduced.

Description

technical field [0001] The invention relates to the technical field of traffic equipment, in particular to a wind-resistant traffic sign with a cleaning function. Background technique [0002] A sign is a sign indicating the direction, also called a billboard, a sign, such as a toilet pointing sign, a street sign, etc. can be called a sign; a traffic sign is a road facility that uses words or symbols to transmit and guide traffic information, which can make traffic The laws and regulations are expressed vividly, concretely and concisely, and at the same time convey content that is difficult to describe in words. They are used to manage traffic and prompt driving directions to ensure smooth roads and safe driving. It is suitable for highways and urban roads to improve driving efficiency. The existing traffic signs are inconvenient to replace, display less information, have poor stability, and are easy to fall off in the face of strong wind, which is likely to cause safety acc...

AI Technical Summary

Problems solved by technology

[0003] However, through further research, it was found that the basic principle is to use the air pump to blow the dust on the sign. Some rainwater and dust are mixed and stuck to the sign. It is difficult to blow off by wind alone. It is very difficult to clean and is not suitable;

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