Coating painting device being high in painting efficiency and capable of achieving automatic feeding

An automatic feeding and high-efficiency technology, which is applied in the direction of construction and building construction, can solve the problems of low painting efficiency and paint waste, and achieve the effect of improving coating efficiency
CN112012437AInactive Publication Date: 2020-12-01广州旅意贸易有限公司
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
广州旅意贸易有限公司
Publication Date
2020-12-01
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention relates to the technical field of wall painting, and discloses a coating painting device being high in painting efficiency and capable of achieving automatic feeding. The coating painting device comprises a U-shaped bracket, wherein movable rods are movably mounted at the left end and the right end of the U-shaped bracket; rollers are movably mounted in the U-shaped bracket; the rollers are movably mounted in the U-shaped bracket through a rotary shaft; first bevel gears are fixedly mounted at the left end and the right end of the rotary shaft; second bevel gears are meshed withthe lower sides of the first bevel gears; and the second bevel gears are fixedly mounted at the upper ends of telescopic connecting rods. Through pressing by a user, a spring mechanism is compressed under the action of pressure, so that the two painting rollers are both in contact with a wall and are matched with each other, so that wall painting can be carried out more smoothly. The second painting roller can make up defects generated in the painting process of the first painting roller in time, so that the effect of greatly improving the coating efficiency is achieved.
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Description

technical field

[0001] The invention relates to the technical field of wall painting, in particular to a paint painting device with high painting efficiency and automatic feeding. Background technique

[0002] With the continuous development of the economic level, in daily life, people have higher and higher requirements for the living environment, and they are striving for perfection in the decoration of houses. Among them, the requirements in the process of whitewashing the walls are extremely strict. Smoothness and unevenness will seriously affect the overall aesthetic feeling. In the known technical field, in building construction, the whitewashing of the wall is an important process, and the coating operation of the paint is generally carried out by a painting roller.

[0003] However, some existing wall painting devices generally adopt a single roller for painting, which needs to be repeatedly rolled and coated, which makes the work efficiency relatively low, and it is...

Claims

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