Vacuum sweeper for cleaning stairs

Abstract

The invention is applicable to the field of building machinery, and provides a vacuum sweeper for cleaning stairs. The vacuum sweeper comprises a supporting component, a dust collection component anda transmission component, wherein the supporting component comprises a shell, a supporting arm, rollers, a dustproof box and a storage battery. Four driver plates and follower plates are arranged, thedriver plates are perpendicular to each other, so that the driver plates are kept fitted with the surfaces of the stairs, gaskets are arranged at the upper ends of the follower plates, so that the contact friction force of the follower plates and the surfaces of the stairs is increased, advancing stability of the vacuum sweeper is improved, slip in the advancing process of the vacuum sweeper is avoided, the vacuum sweeper rises along with rotation of a moving motor and can effectively run on the stairs, dust and garbage on the stairs are sucked and cleaned by a suction fan, the cleaning effect of the vacuum sweeper is ensured, and the cleaning efficiency of the stairs is improved.

Description

technical field [0001] The invention belongs to the field of construction machinery, in particular to a vacuum cleaner for cleaning stairs. Background technique [0002] With the development of social economy, the cost of land use continues to rise, and the development of buildings to high-rise buildings has become a trend. In the tall buildings, how to effectively and conveniently clean the stairs is a problem that we need to solve urgently. For the climbing robot The research has a long history. As early as the 1960s, the research on the climbing robot has already begun. According to the classification of the climbing mechanism, it can be divided into planetary wheel type, crawler type, leg-foot type, and parallel four-rod. Institutional etc. [0003] At present, when cleaning the stairs in the market, most of them use manual cleaning. The cleaning process is labor-intensive, difficult to clean, and low in efficiency. However, the current stair cleaning device is difficul...

AI Technical Summary

Problems solved by technology

[0004] The present invention provides a vacuum cleaner for stair cleaning, which aims to solve the problem that manual cleaning is mostly used when cleaning corridors and stairs in the current market. The cleaning process is labor-intensive, difficult to clean and low in efficiency. Kind of stairs, and it is difficult to travel on the stairs effectively, which makes the cleaning effect not ideal, and it is difficult to complete the cleaning task well.

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