Power-driven wall body beaming machine

Abstract

The invention mainly discloses a power-driven wall body beaming machine which mainly comprises a driving wheel 1, a reduction gearbox 2, a driving motor 3, a control handle and a casing 4, a chassis 5, a scraper 6 and a scraper fixing adjusting seat 7, wherein bearings are mounted on the two sides of the driving wheel; the bearings are in transition fit connection with bearing seats; the bearing seats are fixed on the chassis; the reduction gearbox is connected with one side of the driving wheel through a reduction gearbox output shaft; the reduction gearbox is connected with the driving motor through a driving motor output shaft, and is connected the control handle and the casing through screw bolts; the control handle and the casing are connected with the chassis and the driving motor in a bolting manner; the scraper fixing adjusting seat is connected with the chassis in a welding manner; the scraper is connected with the scraper fixing adjusting seat in a bolting manner.

Description

technical field [0001] The invention relates to an electric tool for separating a paint layer from a substrate—an electric wall scraper, which can be widely used in the building decoration industry. Background technique [0002] At present, there are a large number of new house renovations and old house renovations in our country every year. One of the decoration procedures is to remove the original wall skin and replace it with your favorite paint layer or wallpaper. The main way to remove the wall skin is to use a spatula. Manual eradication, this method is very time-consuming and laborious. On average, one person can only shovel about 20 square meters per hour. In addition, the blades used in existing spatulas are relatively thin, generally not exceeding 1.5mm in thickness, and have poor wear resistance, and are prone to chipping and wear. And because of the unbalanced force of the blade, the wall surface after the shovel is uneven, which brings great trouble for the next...

AI Technical Summary

Problems solved by technology

[0002] At present, there are a large number of new house renovations and old house renovations in our country every year. One of the decoration procedures is to remove the original wall skin and replace it with your favorite paint layer or wallpaper. The main way to remove the wall skin is to use a spatula. Manual eradication, this method is very time-consuming and laborious. On average, one person can only shovel about 20 square meters per hour. In addition, the blades used in existing spatulas are relatively thin, generally not exceeding 1.5mm in thickness, and have poor wear resistance, and are prone to chipping and wear. Moreover, due to the unbalanced force on the blade, the surface of the wall after the shovel is uneven, which brings great trouble to the next work.

Images