Signal traffic light convenient to adjust for urban traffic

Abstract

The invention, which relates to the technical field of signal traffic lights, discloses a signal traffic light convenient to adjust for urban traffic. The signal traffic light comprises a light post;a guide groove is formed in the left side of the light post; a mounting rod is fixedly mounted at the top of the light post, and a moving rod is slidably connected into the guide groove. A light bodyis fixedly mounted on the left side of the moving rod, two sliding grooves are formed in the front surface of the light body, the interiors of the two sliding grooves are slidably connected with a cleaning brush, and the left side of the cleaning brush communicates with two spray heads. According to the signal traffic light, a miniature water pump in a water storage barrel pumps water in the waterstorage barrel into the cleaning brush communicating with the water pipe, the water is sprayed out through the spray heads to clean the surface of the light body; meanwhile, an electric push rod is matched to push the cleaning brush to move in the sliding grooves to clean the surface of the light body, so that manual cleaning and maintenance are avoided, and the daily maintenance cost is reduced.

Description

technical field [0001] The invention relates to the technical field of signal traffic lights, in particular to an easily adjustable signal traffic light for urban traffic. Background technique [0002] Traffic signal lights are divided into: motor vehicle signal lights, non-motor vehicle signal lights, pedestrian crossing signal lights, direction indicator lights (arrow signal lights), lane signal lights, flashing warning lights, road and railway level crossing signal lights. [0003] With the development of the times and science and technology, the advancement of science and technology has also promoted the technological progress of urban traffic signal traffic lights, but there are still defects. The current urban traffic signal traffic light structure is fixed and cannot be adjusted, which makes maintenance very difficult and consumes a lot of energy. A long time affects the normal operation of traffic, and does not have the function of automatic cleaning, which increases...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides an easy-to-adjust signal traffic light for urban traffic, which has the advantages of easy adjustment and cleaning, and solves the problem that the structure of the current urban traffic signal traffic light is fixed and cannot be adjusted, resulting in very difficult maintenance. Difficult and time-consuming, affecting the normal operation of traffic, and does not have the function of automatic cleaning, which increases the cost of daily maintenance

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