Cleaning and grinding device for building wall surface

Abstract

The invention discloses a cleaning and grinding device for a building wall surface. The device comprises a supporting bottom shell, a placement shell and a dust removing cavity, wherein supporting hydraulic telescopic rods and a storage battery are arranged in the supporting bottom shell, and the upper ends of the supporting hydraulic telescopic rods are provided with the placement shell; a firstthreaded rod, a sliding rod, the dust removing cavity and an air pump are arranged on the placement shell, wherein a sliding supporting plate is arranged on the periphery of the first threaded rod andthe periphery of the sliding rod, and a support is arranged at the upper end of the sliding supporting plate; second threaded rods, a first motor, a lifting placement plate, a second motor, a grinding wheel and a dust hood are arranged on the support; and a dust removing sponge plate, an air inlet pipeline, an air outlet pipeline and a connecting hose are arranged in the dust removing cavity. Thecleaning and grinding device for the building wall surface can flexibly move and controls the grinding wheel to act various heights; and meanwhile, the dust hood is additionally arranged to be cooperated with the dust removing cavity for collecting and recycling the dust, so that the cleaning performance can be improved, and the influence of raised dust on operators is avoided.

Description

technical field [0001] The invention relates to construction machinery, in particular to a construction wall cleaning and polishing device. Background technique [0002] In the process of building construction, the wall generally needs to be polished and leveled after painting. This process is generally carried out manually nowadays. With the current enthusiasm for building decoration, many workers have gradually begun to use mechanical grinding in order to improve work efficiency. To carry out this process by means of machinery, the use of machinery can not only ensure the efficiency, but also have a good processing effect. [0003] In the prior art, most of the wall grinding machines are handheld devices, which are not convenient to use. At the same time, a large amount of dust will be generated during the grinding process, which will have a great impact on the health of the operators. Contents of the invention [0004] The purpose of the present invention is to provide...

AI Technical Summary

Problems solved by technology

[0003] In the prior art, most of the wall grinding machines are handheld devices, which are not convenient to use. At the same time, a large amount of dust will be generated during the grinding process, which will have a great impact on the health of the operators.

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