A lifting and supporting device for building indoor dust removal

Abstract

The invention relates to a lifting and supporting device special for building indoor dust removal. The lifting and supporting device comprises a locking regulation device. The fixing angle and the rotating angle of the locking regulation device can be regulated. Four rigid lifting branch chains are symmetrically installed on the upper end face of the locking regulation device through screws. The rigid lifting branch chains have good height lifting regulation performance. A fourth hydraulic cylinder is installed on the middle portion of the upper end face of the locking regulation device. A circular table is installed at the top ends of the four rigid lifting branch chains and the top end of the fourth hydraulic cylinder. The locking regulation device comprises a lower locking circular table. A rotating motor is installed on the middle portion of the lower locking circular table through a motor base. A locking installation table is fixedly connected to an output shaft of the rotating motor. Four L-shaped limiting rods are evenly arranged on the lower end face of the locking installation table in the axis direction. All the four L-shaped limiting rods are connected with an annular protruding edge in a sliding fit manner. The lower end of the annular protruding edge is welded to the lower locking circular table. By means of the lifting and supporting device, the stable lifting and supporting functions are achieved during indoor building cleaning.

Description

technical field [0001] The invention relates to the field of building environmental protection equipment, in particular to a lifting and supporting equipment specially used for dust removal in the building room. Background technique [0002] With the continuous development of social economy, all kinds of high-rise buildings stand in forests, but with the continuous growth of the number of high-rise buildings, there are more and more cleaners who maintain the environmental protection and hygiene of high-rise buildings. The scope of cleaning includes floors, glass windows, and walls. Ceramic tiles, suspended ceilings or ceilings, etc. Although there are many cleaning robots on the market, they only have the function of automatically cleaning the floor and glass windows. Indoor wall tiles, suspended ceilings or ceilings still need to be manually processed regularly, and no automatic cleaning equipment has been developed yet. When tiles, suspended ceilings, and ceilings are loca...

AI Technical Summary

Problems solved by technology

[0003] In order to solve the above problems, the present invention provides a special lifting and supporting device for dust removal in the building room, which can solve the problems of non-adjustable equipment fixing angle, non-adjustable equipment rotation angle, poor equipment height adjustment performance and work efficiency existing in the existing cleaning height auxiliary equipment. Low and other problems, it can realize the stable lifting support function when the indoor building is cleaned, and has the advantages of adjustable fixed angle of equipment, adjustable rotation angle of equipment, good equipment height adjustment performance and high work efficiency.

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