Wall plastering device

Abstract

The wall plastering device comprises a scraping plate, mounting frames are distributed and connected to the two sides of the scraping plate, a trowelling roller is connected between the two mounting frames, a telescopic supporting rod is connected to the outer side of the scraping plate, an inclined opening is formed in the scraping plate, and the small-opening face of the inclined opening is located at the trowelling roller. The scraping plate is provided with a wiping assembly for wiping the upper end face of the scraping plate, an inclined baffle is arranged on the outer side of the trowelling roller, a swing assembly rotationally connected to the scraping plate is arranged on the inclined baffle, and one end of the swing assembly is connected to the outer side of the telescopic supporting rod. Excessive lime and the like overflow from the designed inclined opening during trowelling, and when the trowelling roller rolls to drive the trowelling assembly to trowel the upper surface of the scraping plate, the overflowing lime and the like can be conveniently pushed into the trowelling roller from the inclined opening to be troweled; the situation that existing lime and the like directly overflow from the scraper blade, and consequently plastering treatment is not changed when people hold the lime and the like is reduced, and meanwhile utilization of the lime and the like is improved.

Description

technical field [0001] The invention relates to the technical field of construction, in particular to a wall plastering device. Background technique [0002] Wall plastering refers to the surface layer engineering of plastering cement mortar, mixed mortar and lime mortar on the wall. Indoor and outdoor wall plastering work is a work after the construction of the building structure. Scientific plastering work can play the functions of moisture-proof, weather-proof, heat insulation, etc., and avoid the erosion of the building wall by wind, rain, snow, etc. . [0003] When plastering the wall, the worker holds the scraper, and the wall is smeared with lime or cement. , Lime or cement overflows from the upper end and surrounding of the scraper. When the worker uses the scraper to scrape on the back, the overflowed lime or cement easily falls from the worker's hand, and the fallen lime or cement sticks to the worker's hand. At the location, after the lime or cement is bonded, ...

AI Technical Summary

Problems solved by technology

[0003] Currently, when plastering the wall, the worker uses a hand-held scraper to smear lime or cement on the wall. Cement is applied to the wall, but during the scraping process, lime or cement overflows from the upper end and surroundings of the scraper. When the worker uses the scraper on his back to scrape, the spilled lime or cement is easy to flow from the worker's hand Falling, falling lime or cement sticks to the position held by the worker. After the lime or cement sticks, it is not conducive to the worker's stable hand-held scraper for plastering. At the same time, the spilled lime or cement will cause waste. For this reason, we Propose a device for wall plastering

Images