Plastering tools for masonry of subway partition walls

Abstract

The present application provides a plastering tool for masonry of subway partition walls, including: a material bin, a first plastering opening and a plurality of positioning parts. The material bin is a hollow structure with an upper opening and a lower opening. The first smoothing opening is arranged at the rear end of the material bin, and is used for smoothing the mortar and forming a mortar layer on the wall bricks of the subway partition wall. A plurality of positioning parts are fixedly connected with the material bin, and are arranged symmetrically on both sides of the lower opening. The plastering tool provided by this application can quickly form a layer of mortar layer on top of a layer of wall bricks during the process of building bricks for subway partition walls, and can effectively increase the speed of applying mortar, that is, it can improve the efficiency of masonry. The speed of wall bricks can greatly improve work efficiency, reduce labor intensity and save labor. In addition, in the process of building the wall bricks of the subway partition wall, a plurality of positioning parts are located on both sides of the wall bricks, which play a guiding role for the material bin, so that the mortar layer formed on the wall bricks has better flatness and uniformity.

Description

technical field [0001] The present application relates to the technical field of construction, in particular to a plastering tool used for masonry of subway partition walls. Background technique [0002] The description of the background technology in this application belongs to the relevant technology related to this application, which is only used for illustration and to facilitate the understanding of the application content of this application, and should not be understood as that the applicant clearly believes or presumes that the applicant believes that this application was filed for the first time prior art on the filing date. [0003] At present, most of the partition walls of my country's subway stations are small concrete block structures, and the construction methods are all artificial masonry. During the masonry process, the operator uses a shovel to place the cement mortar in the center of the bottom wall brick, then puts a layer of wall bricks, and presses the...

AI Technical Summary

Problems solved by technology

This kind of operation is likely to cause uneven thickness of the mortar between the two layers of wall tiles. Often only the center of each wall tile has mortar, resulting in the edge of each wall tile being in a suspended state.

This will easily lead to insufficient bonding strength between the wall bricks and insufficient flatness of the brick wall, resulting in uneven wall surface or wall skew, and even overall overturning

[0004] In addition, manual plastering requires the operator to use a shovel to place the cured cement on the laid wall bricks. The thickness and uniformity of each layer of plastering must be determined by the experience of the operator. large amount

Images