An automatic cleaning device for bus stop signs

Abstract

The invention discloses an automatic washing device used for a bus stop board. The automatic washing device comprises a first telescopic rod. The two end faces of the first telescopic rod are each connected with a zigzag support rod in a hinged mode. A first rectangular groove is formed in the side surface of one end of each zigzag support rod. A fixed block penetrating the corresponding first rectangular groove is arranged in each first rectangular groove. A cleaning solution providing mechanism is arranged on the outside surface of each zigzag support rod. Moving mechanisms are arranged on the surfaces of the two ends of the inner side of each zigzag support rod correspondingly. A cleaning mechanism is arranged on the inside surface of each zigzag support rod and located in the middle of the corresponding moving mechanism. Storage batteries are arranged in rectangular boxes correspondingly. Controllers are arranged on the outside surfaces of the rectangular boxes correspondingly. The storage batteries are electrically connected with the controllers correspondingly. The controllers are electrically connected with the cleaning solution providing mechanisms, the moving mechanisms and the cleaning mechanisms correspondingly. The automatic washing device has the beneficial effects of being simple in structure and high in practicability.

Description

technical field [0001] The invention relates to the field of cleaning tools for bus stop signs, in particular to an automatic cleaning device for bus stop signs. Background technique [0002] Usually, during the use of the bus stop sign, due to the location of the bus stop sign, it is subject to a series of pollution such as different car exhaust, dust in windy days, etc., making people feel dirty when they see the bus stop sign while waiting for the bus. Due to the city There are too many bus stop signs in the city, relying on cleaners to clean them greatly increases people's labor intensity, and is not conducive to long-term wiping, so it is necessary to design an automatic cleaning device. Contents of the invention [0003] The purpose of the present invention is in order to solve the above-mentioned problem, has designed a kind of automatic cleaning device that is used for bus stop sign. [0004] To achieve the above object, the technical solution of the present inven...

AI Technical Summary

Problems solved by technology

[0002] Usually, during the use of the bus stop sign, due to the location of the bus stop sign, it is subject to a series of pollution such as different car exhaust, dust in windy days, etc., making people feel dirty when they see the bus stop sign while waiting for the bus. Due to the city There are too many bus stop signs in the city, relying on cleaners to clean them greatly increases people's labor intensity, and is not conducive to long-term wiping, so it is necessary to design an automatic cleaning device

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