Municipal wall unauthorized advertisement clearing device

Abstract

The invention discloses a municipal wall unauthorized advertisement clearing device. The clearing device structurally comprises moving wheels, a base, a supporting seat, a handle, a motor, a rotatingshaft, a clearing structure and a lifting structure, wherein the moving wheels are arranged at the bottom of the base, the supporting seat is welded to the top of the base, the side face of the supporting seat is connected with the lifting structure, and the rotating shaft is arranged on the lifting structure; and the two ends of the rotating shaft are connected with the motor and the clearing structure correspondingly, and the clearing structure comprises a water tank, a water valve, a clearing brush, an annular water pipe and a pressurizing structure. The municipal wall unauthorized advertisement clearing device has the beneficial effects that water can be pressurized through a pressing block and the pressurizing structure so that the water can be sprayed out of water outlet holes; and the water can be prevented from accumulating in the annular water pipe through the pressurizing structure, so that the water is fully utilized, the water can be sprayed while unauthorized advertisements are cleared, and the clearing effect is better; and the whole back face of the clearing brush can be supported through the supporting seat, so that the clearing strength of the clearing brush is sufficient, and the clearing effect is improved.

Description

technical field [0001] The invention relates to the field of municipal equipment, in particular to a municipal wall small advertisement cleaning device. Background technique [0002] On the walls of the streets and alleys of the city, we can often see small advertisements posted at will, which not only greatly affects the cleanliness and beauty of the city, but also is very difficult to clean. The traditional cleaning method is that the cleaners use a shovel to clean up This is a waste of human physical strength, and the cleaning efficiency is also very low, which further increases the daily labor intensity of the cleaners. . [0003] The prior art patent number is 201910003670.1, a small municipal wall advertising cleaning device, which relates to the technical field of municipal equipment, mainly to solve the problem of large labor and low efficiency through manual cleaning; including substrates, scrapers and brushes, A first mounting plate is arranged above the base pla...

AI Technical Summary

Problems solved by technology

[0002] On the walls of the streets and alleys of the city, we can often see small advertisements posted at will, which not only greatly affects the cleanliness and beauty of the city, but also is very difficult to clean. The traditional cleaning method is that the cleaners use a shovel to clean up This is a waste of human physical strength, and the cleaning efficiency is also very low, which further increases the daily labor intensity of the cleaners.

[0003] The prior art patent number is 201910003670.1, a small municipal wall advertising cleaning device, which relates to the technical field of municipal equipment, mainly to solve the problem of large labor and low efficiency through manual cleaning; including substrates, scrapers and brushes, A first mounting plate is arranged above the base plate, a second mounting plate is fixed on the first mounting plate, swing rods are hinged on both sides of the second mounting plate through pin shafts, and scrapers and scrapers are respectively arranged on the two swing rods. The hairbrush, the scraper and the hairbrush are respectively mounted on two swing bars by screws, and a drive mechanism is arranged between the two swing bars. The drive mechanism includes a motor, a disc and a connecting rod. The present invention is provided with a swing bar, The scraper, the brush and the driving mechanism drive the scraper and the brush to swing, the scraper scrapes off the advertisements on the wall, and the brush further removes the advertisements on the wall, the cleaning speed is fast and the work efficiency is improved; a water tank is provided And arc-shaped water pipes can wet and clean the advertisements on the wall in a large area, which is beneficial to the cleaning of advertisements. In the prior art, there is no support point on the back of the scraper when it is used, and it is impossible to force the wall, and the scraping effect is poor. And when scraping, it is sprayed with water first and then scraped. When the weather is hot, the water is easy to evaporate, and it is impossible to keep the wall moist during scraping. The cooperation between the scraper and the spray is poor.

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