Arc-shaped multi-dimensional brush coating tool applied to building stand column

Abstract

The invention discloses an arc-shaped multi-dimensional brush coating tool applied to a building stand column. The tool comprises bristles, bristle carriers and a brush rod and is characterized in that the bristle carriers are arc-shaped elastic sheets, the bristles adhere to the inner sides of the elastic sheets, and the brush rod is connected with the middle of each elastic sheet; the central angle opposite to each elastic sheet is greater than 180 degrees, a sliding block capable of sliding on the body of the brush rod is arranged on the brush rod, pull rods are hinged to the elastic sheets on the two sides of the brush rod, and the other end of each pull rod is hinged to the sliding block. When the tool is used for brush coating, over half even the whole surface of the stand column can be covered through one-time brushing, brush coating efficiency can be improved greatly, brush coating leakage or repeating can be reduced, and brush coating can be conducted more evenly.

Description

technical field [0001] The invention relates to a tool for brushing slurry applied to building columns, in particular to an arc-shaped multi-dimensional brushing tool applied to building columns. Background technique [0002] In building construction, paint, such as paint, waterproof paint, lime, etc., is usually applied to the columns of the building. Existing painting tools are generally brushes for painting, such as roller brushes or scrub brushes. When brushing the column with a brush for painting, because the column is generally cylindrical, the contact surface between the brush and the surface of the column is relatively small. Repeated up and down many times, you have to squat down and stand up several times to brush a column. The workload is very heavy and the work efficiency is not high. Moreover, the color of the thinned and undried slurry is relatively light, and it is easy to re-paint or miss the brush. It is the existing defect of the prior art. Contents of t...

AI Technical Summary

Problems solved by technology

Existing brushing tools are generally all brushes for painting, such as roller brushes or scrub brushes. When brushing the column with a brush for painting, since the column is generally cylindrical, the contact surface between the brush and the surface of the column is relatively small. Repeatedly up and down many times, you have to squat down and stand up several times to brush a column. is a defect in the existing technology

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