Coating painting roller for constructional engineering

Abstract

The invention belongs to the technical field of constructional engineering tools, and particularly relates to a coating brushing roller for constructional engineering, which comprises a roller body, arotary connecting part, a driving module, an annular sleeve, a motor, stirring modules and a liquid discharging module, the outer side of the roller body is sleeved with a soft bristle sleeve; one end of the roller body is fixedly connected with an annular sleeve; one end, deviating from the roller body, of each annular sleeve is provided with a rotary connecting part; a driving module is installed at the position, located on the inner side of the annular sleeve, of one end of the roller body, a first rotating connecting rod and a second rotating connecting rod are installed in the roller body, two stirring modules are installed on the first rotating connecting rod and the second rotating connecting rod correspondingly, and a sliding partition plate is arranged in the roller body. Coatingis pressurized and guided into the interior of the liquid drainage module through the two sliding partition plates, then the coating is quantitatively sprayed out through the two corrugated pipes, the coating is evenly distributed on the soft bristle sleeve, the two ends of the soft bristle sleeve are replaced with supplementary materials, and the painting efficiency and quality are effectively improved.

Description

technical field [0001] The invention belongs to the technical field of construction engineering tools, in particular to a paint brush roller for construction engineering. Background technique [0002] With the improvement of people's living standards, people have higher and higher requirements for the indoor and outdoor decoration environment of the residence, especially the wall painting of the house. When the painting roller is painting the wall, the workers need to load the material, and the workers need to re-dip the material every time they paint. After that, the painting can be continued. When the workers are painting, they repeatedly operate the dipping material and then painting it will seriously affect the work efficiency, which not only causes a waste of manpower and material resources, but also greatly prolongs the construction period. [0003] There are also some technical solutions for painting rollers in the prior art. For example, a Chinese patent with applica...

AI Technical Summary

Problems solved by technology

However, when this type of paint roller is in use, the fluidity of the paint is used to discharge the paint, which causes uneven distribution of the paint, and during use, part of the paint accumulates at both ends. The paint is dry and hardened, and the outlet is blocked, so that there are strips of unpainted areas during painting, which reduces the quality of the painting. Therefore, a paint painting roller for construction projects is proposed, which can automatically feed the paint to make the paint evenly distributed, and improve the quality of the painting. efficiency and quality

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