Outdoor media advertizing screen portable cleaning device and cleaning method thereof

Abstract

The invention relates to an outdoor media advertizing screen portable cleaning device and a cleaning method thereof. The outdoor media advertizing screen portable cleaning device comprises a driving device, a telescopic outer frame, a first cleaning brush, a second cleaning brush, two sliding frames and two assembly rails. The telescopic outer frame is arranged above the driving device. The firstcleaning brush is arranged at the upper end of the interior of the telescopic outer frame, and the second cleaning brush is arranged at the lower portion of the interior of the telescopic outer frame.The two sliding frames are arranged on the left side and the right side of the telescopic outer frame, and the sliding frames are connected with the assembly rails in a sliding fit manner. By means of the outdoor media advertizing screen portable cleaning device and the cleaning method thereof, the problems that in the advertizing screen cleaning process, an advertizing screen is exposed in the outdoor environment for a long time, during long-time display, dust can adhere to the surface of a poster, during cleaning, people need to carry a water bucket and tools on the back for cleaning the surface of the poster, due to the fact that the wind force is large during aerial work, small-amplitude wobbling is likely to happen when people clean the surface of the poster, and the loads of peopleare increased due to the water bucket filled with water and the cleaning tools are solved.

Description

technical field [0001] The invention relates to the field of advertising screen cleaning, in particular to a portable outdoor media advertising screen cleaning device and a cleaning method thereof. Background technique [0002] In order to promote their products, people usually paste large posters on outdoor billboards. Since the height of the outdoor advertising space is just within the effective viewing angle of people, and the exhibition area is large, it has a huge visual impact on passengers and pedestrians. Improving the memory in a short period of time, so as to achieve a strong advertising effect. However, the following problems are often encountered during the display of outdoor advertising screens: [0003] Since the advertising screen is exposed to the outdoor environment for a long time, a large amount of dust will adhere to the surface of the poster during long-term display, which will affect the clarity of the poster and reduce the publicity effect. When cleani...

AI Technical Summary

Problems solved by technology

[0005] The invention can solve the problem that during the cleaning process of the advertising screen, since the advertising screen is exposed to the outdoor environment for a long time, a large amount of dust will adhere to the surface of the poster during long-term display, which affects the clarity of the poster and reduces the effect of publicity. When cleaning, Personnel need to carry buckets and cleaning tools to clean the poster surface. Due to the high wind force when working at heights, personnel are prone to slight shaking when cleaning the poster surface, and it is easy to spill the water in the bucket. Increased the weight of personnel, increased the danger of high-altitude operations and other problems

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