Rolling brush device and method of use thereof

Abstract

The invention relates to a rolling brush device and a using method thereof. The rolling brush device comprises a supporting frame, an eccentric roller, a shell body, a piston structure and a brushingstructure, wherein the supporting frame comprises a pair of supporting rods which are arranged oppositely and connected with each other; the eccentric roller is rotatably arranged between the pair ofsupporting rods, and a liquid inlet flow channel used for delivering a rolling brush liquid is formed in the interior of the eccentric roller; the shell body is fixedly arranged on the eccentric roller in a sleeving mode, and a piston cavity which communicates with the liquid inlet flow channel and is formed in the radial direction of the eccentric roller is formed in the shell body; the end partof the piston structure is embedded in the eccentric roller, and the piston structure is movably arranged in the piston cavity; and the brushing structure is fixedly arranged at the outer circumference of the shell body in an inserting mode and communicates with the piston cavity. The eccentric roller is driven to rotate eccentrically when the shell body rolls, and then the piston structure is driven to reciprocate in the piston cavity, so that the rolling brush liquid in the liquid inlet flow channel is absorbed into the piston cavity, and the uniformity of painting can be effectively ensured.

Description

technical field [0001] The invention relates to the field of building construction, in particular to a rolling brush device and a method for using the same. Background technique [0002] At present, in the process of building construction and building maintenance, buildings need to be painted to facilitate decoration construction or maintenance construction. Among various painting tools, a rolling brush device with a large area of ​​rolling contact with the wall surface and labor-saving rolling is generally used. The current rolling brush device generally adopts a common cylinder, and the outside of the cylinder is wound with rolling bristles. In the process of rolling brush construction, it is necessary to dip the rolling brush liquid all the time, which will easily lead to high labor intensity and low efficiency during the rolling brushing process; because the amount of rolling brush liquid dipped is uncertain, it is easy to drip when rolling the brush It will cause a se...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to overcome the defects of the prior art, provide a rolling brush device and its use method, and solve the problems of uneven and low efficiency of the rolling brush in the prior art

Images