A construction wall slurry throwing device

Abstract

The invention relates to a mortar spraying device for a building wall surface. The problems that the workload of mortar spraying onto an outer wall is heavy, and mortar spraying is inconvenient are effectively solved. According to the technical scheme, the mortar spraying device for the building wall surface comprises a suspended box body, a partition plate is arranged in the middle of the box body, a rotatable material distributing disc is mounted on the partition plate, a vertical plate is mounted on a bottom plate of the box body, a material returning area is arranged on the left side of the vertical plate, a material spraying area is arranged on the right side of the vertical plate, and an opening is formed in the right side face of the material spraying area. A vibrating plate is hinged to the vertical plate, a front disc and a rear disc which are arranged below the material distributing disc are mounted at the bottom of the box body, and the discs can rotate to extrude the vibrating plate to vibrate. A telescopic rod is fixed to the lower end face of the partition plate, an extruding plate is arranged at the lower end of the telescopic rod, and the extruding plate moves up and down in a reciprocating mode to extrude materials in the material returning area to enable the materials to flow back. According to the mortar spraying device for the building wall surface, large-area construction can be achieved, frame erecting is not needed, mortar brushing does not need to be conducted through layer-by-layer construction frames manually, mortar spraying is uniform, the speedis high, materials are saved, and self-recycling of redundant materials is achieved through vibration and extrusion.

Description

technical field [0001] The invention relates to the technical field of building construction, in particular to a building wall slurry throwing device. Background technique [0002] Before the wall is painted, or before the tiles are glued, the wall needs to be brushed or brushed, so as to increase the bonding force between the tiles and the wall, and ensure that the later stage is not empty. [0003] At present, the grouting on the wall is mainly done manually. The construction workers hold a special racket, dip it in the mud, and shoot it on the wall. This method is simple and fast, but it is labor-intensive, highly skilled, and the quality varies. In particular, the scope of construction is limited. During the construction of the exterior wall, suspension work is required, or construction is carried out through layers of scaffolding. [0004] In addition, there are also some mechanical devices that use compressors to generate high-pressure gas to drive the mortar to be ej...

AI Technical Summary

Problems solved by technology

[0005] In view of the above situation, in order to solve the problems existing in the prior art, the object of the present invention is to provide a building wall slurry rejection device, which can effectively solve the problems of low efficiency of slurry rejection on the outer wall and large labor load.

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