Automatic painting machine for building walls

Abstract

The invention relates to a building wall surface automatic brushing machine comprising a machine body and a track bar; the machine body comprises a material chamber; the discharge port of the material chamber is provided with a brushing roller; the brushing roller comprises a fixed shaft and a rotary sleeve sleeved on the fixed shaft; the periphery of the rotary sleeve is embedded with long strip card slots arranged at equal intervals; the rotary sleeve is driven by a brushing motor to spin; a brushing barrel is fixedly sleeved outside the rotary sleeve; the periphery of the brushing barrel is embedded with brushing plates at equal intervals; each brushing plate is right matched with each long strip card slot; the inner wall of the brushing barrel is also provided with tensioning sheets arranged at equal intervals; the tensioning sheets are connected on each brushing plates one by one; the machine body is also provided with a grinding roller driven by the brushing motor; the building wall surface automatic brushing machine can evenly and fast brush the wall body, thus effectively improving brushing efficiency; the brushing process is clean, efficient and safer, and the brushed wall body is more compact and firm.

Description

technical field [0001] The invention relates to a wall construction equipment, in particular to a wall cement painting equipment. Background technique [0002] When the wall is built, it is necessary to apply cement to the surface of the wall. In traditional construction, manual application is used. The efficiency of manual application is low, and the waste of paint is serious. At the same time, the cement layer of the wall is likely to be caused by uneven application and different amounts of materials. Uneven thickness has a great impact on the beauty of the wall: cement dripping is also prone to occur during the construction process, sticky stains on clothes are not easy to clean, and even accidentally fall into the eyes, so there are great safety hazards; In addition, as human resources become increasingly expensive, the cost of finding a skilled wall painter also gradually increases; therefore, this expensive, inefficient, and ineffective wall painting method needs to be...

AI Technical Summary

Problems solved by technology

[0002] When the wall is built, it is necessary to apply cement to the surface of the wall. In traditional construction, manual application is used. The efficiency of manual application is low, and the waste of paint is serious. At the same time, the cement layer of the wall is likely to be caused by uneven application and different amounts of materials. Uneven thickness has a great impact on the beauty of the wall: cement dripping is also prone to occur during the construction process, sticky stains on clothes are not easy to clean, and even accidentally fall into the eyes, so there are great safety hazards; In addition, as human resources become increasingly expensive, the cost of finding a skilled wall painter also gradually increases; therefore, this expensive, inefficient, and ineffective wall painting method needs to be improved urgently; Wall brushing machines, but the existing wall brushing machines only use pressure to press the cement on the wall surface, rather than tangentially smearing in the traditional way, so the adhesion between the cement is weak, which makes the cement layer on the wall relatively weak. Loose and not firm enough after solidification: this is one of the reasons why wall painting machines cannot be widely used

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