Wall surface paint spraying and scraping machine

Abstract

The invention discloses a wall paint spraying machine; a pulley is arranged on a bunker and a mixer is arranged in the bunker and driven by a motor arranged on the bottom of the bunker; a transfer pump is arranged on the bunker, and the feed pipe of the transfer pump is connected with the bottom of the bunker; the feed pipe and the discharge pipe of the transfer pump is connected with one end of a hollow handspike which is connected with a spraying device. The spraying device includes a case, a scraper which is arranged at the side of the case, and a group of nozzles which is arranged in the case and the nozzles are connected with the hollow handspike. The invention has the advantages: the paint in the bunker is transferred to the spraying device on the handspike by the transfer pump, and the operator can uniformly spray the paint on the wall just by holding the handspike and pushing the spraying device which is against the wall; therefore, the labor intensity of the workers can be reduced considerably, the working efficiency can be improved and the painted wall is very beautiful.

Description

technical field [0001] The invention relates to a device for coating paint on walls. Background technique [0002] At present, finishing the wall surface includes putty powder, imitation magnetic paint or wall paint, etc., which are all done manually. First, the labor intensity is high and the labor efficiency is low; second, the waste of materials is large; Contents of the invention [0003] The purpose of the present invention is to provide a wall paint spraying and scraping machine. [0004] The object of the present invention is achieved by the following methods: a wall paint spraying and scraping machine, a pulley is installed on the hopper, an agitator is installed in the hopper, the agitator is driven by a motor installed on the bottom of the hopper, and a delivery pump is installed on the hopper , the feeding pipe of the conveying pump is connected to the bottom of the hopper, the feeding pipe and the discharging pipe of the conveying pump are connected to one end...

AI Technical Summary

Problems solved by technology

[0002] At present, wall cleaning includes putty powder, imitation magnetic paint or wall paint, etc., which are all done manually. First, the labor intensity is high and the labor efficiency is low; second, the waste of materials is large; third, the effect of the treated wall is not good.

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