Advertising board wind-power-following automatic cleaning device for advertising media

Abstract

According to the advertising board wind-power-following automatic cleaning device for advertising media. Discs are attached to the outer surfaces of rolling wheels, the rolling wheels are rotationallyinstalled in an adjusting frame, the top end of the adjusting frame is movably connected with a support, the adjusting frame is movably connected with connecting rods, and the support is rotationallyinstalled on the upper wall of the interior of a shell; and sponge brush heads are movably connected to the opposite faces of the connecting rods. In strong wind weather, the frame body and a fan blade are blown to rotate through external wind speed, rotating shafts are driven to rotate when the frame body and the fan blade rotate, bevel gear rods at the bottom ends of the rotating shafts drive the discs to rotate to be attached to the rolling wheels, and based on the eccentric wheel principle, the adjusting frame at the outer sides of the rolling wheels is driven to swing left and right at the bottom end of the support; and the adjusting frame drives the sponge brush heads connected with the connecting rods at the bottom end to movably clean the front surface and the rear surface of an advertising board, so that the cleaning of the advertising board in different directions is achieved, and the regular manual cleaning is not needed.

Description

technical field [0001] The invention belongs to the technical field of billboard cleaning, and in particular relates to a wind-powered automatic cleaning device for billboards used in advertising media. Background technique [0002] Billboards have become one of the most important communication methods of advertising media due to their strong visual impact and rich and colorful forms of expression. However, due to the long-term exposure of billboards outdoors, a large amount of dust or dirt has accumulated on the surface of billboards, which affects the effect of perception , so regular cleaning is required to simply handle the billboards. [0003] When billboards are regularly cleaned, the operation steps are complicated, and manual cleaning of the surface is required. The cleaning efficiency is low. In addition, it is impossible to clean different directions of the billboards. It is easy to waste a lot of water resources during the cleaning process. Therefore, in view of ...

AI Technical Summary

Problems solved by technology

[0002] Billboards have become one of the most important communication methods of advertising media due to their strong visual impact and rich and colorful forms of expression. However, due to the long-term exposure of billboards outdoors, a large amount of dust or dirt has accumulated on the surface of billboards, which affects the effect of perception. , so regular cleaning is required to simply handle the billboards

[0003] When billboards are regularly cleaned, the operation steps are complicated, and manual cleaning of the surface is required. The cleaning efficiency is low. In addition, it is impossible to clean different directions of the billboards. It is easy to waste a lot of water resources during the cleaning process. Therefore, in view of Therefore, in view of the existing structure and defects, research and improve, and provide advertising media billboards with wind automatic cleaning device, in order to achieve the purpose of more practical value

Images