Lifting type dust-free wall grinding machine for decoration engineering

Abstract

The invention discloses a lifting type dust-free wall grinding machine for decoration engineering. The lifting type dust-free wall grinding machine comprises a base, universal wheels are arranged at the bottom of the base, a push bar is fixedly connected to the left side of the top of the base, two front and back slide rails are arranged at the top of the base, the above of each slide rail is slidably connected with two left and right moving seats, and a shears-fork type lift mechanism is hinged above the left and right moving seats; a top plate is arranged above the shears-fork type lift mechanism; an adjusting seat is arranged at the top of the top plate, a dust-free cover is fixedly connected to the right wall of the adjusting seat, a motor is fixedly arranged at the top of the adjusting seat, a motor shaft at the right end of the motor penetrates the dust-free cover to be fixedly connected with a rotary disk, and a grinding disk is connected with the right end face of the rotary disk. By the arrangement, the top plate can be easily adjusted in height, and walls or wall tops of different heights can be ground and polished conveniently; the grinding disk is arranged upwards through adjustment, ceilings can be ground and polished, and the lifting type dust-free wall grinding machine is wide in application.

Description

technical field [0001] The invention relates to the technical field of decoration engineering machinery, in particular to a lift-type dust-free wall grinder for decoration engineering. Background technique [0002] Decoration engineering is a general term for the work of decorating and modifying the interior and exterior of buildings with building materials and their products or decorative artworks such as sculptures and paintings. Decoration engineering includes three major parts: indoor and outdoor plastering engineering, facing installation engineering and glass, paint, stucco, and papering engineering. Wall grinding and polishing is the first step in the interior plastering project. It refers to the grinding of the putty after the putty is scraped on the wall in order to make the wall smoother and the surface more detailed and uniform. Wall polishing is not only related to the final flatness of the wall, but also an important means to solve some small defects in the wal...

AI Technical Summary

Problems solved by technology

[0003] The traditional wall grinding and polishing is done by manual hand-held sandpaper, the grinding progress is slow and the efficiency is low. Using a wall grinder instead of manual grinding can greatly save time. The existing wall grinders are mainly directly handheld and connected by a telescopic rod. There are two types, the direct hand-held handheld type needs to be manually climbed up and down, and there is a certain risk. Although it is not necessary to climb up and down through the connection of the telescopic rod, the weight of the wall grinder is mainly concentrated on the top of the telescopic rod, which is not easy to control. It is easy to get tired; the existing wall grinder is difficult to keep stable manually during the working process, resulting in the wall after grinding is not smooth enough, the effect is mediocre, and the dust generated during the construction process will also have an adverse effect on the health of the construction workers

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