Plane punch rod for wall plastering and its application method

Abstract

The invention discloses a plane punching bar for wall plastering and a method for using the same, belonging to the field of building construction equipment. A flat punching bar for wall plastering according to the present invention includes a profile body, a scraper block and a scale plate, one side of the profile body is provided with an installation notch, and the two sides of the installation notch are An inclined surface is provided on each side; the scraper block is fixed on the above two inclined surfaces at intervals, and the working plane of the scraper block is flush with the opening plane of the installation notch; the scale plate is fixed on On the side of the main body of the profile, and the side is perpendicular to the plane where the installation notch is located; there are two or more than two scale plates evenly distributed. The invention also discloses a method for using the plane punching bar for wall plastering. The invention greatly improves the construction efficiency and can obviously improve the construction quality, and has the advantages of simple structure, convenient manufacture, reliability and durability, low cost and strong versatility, and is especially suitable for mortar mechanical spraying powder walls.

Description

technical field [0001] The invention relates to construction equipment for construction engineering, more specifically, to a flat punching bar for wall plastering and a method for using the same. Background technique [0002] Generally, after the wall masonry or pouring is completed, the building construction needs to be followed by plastering. At this time, the state of the wall surface has small fluctuations, and the flatness of the wall facade is quite poor, usually with an error of 1-2cm or even higher. This requires plastering the wall to achieve the overall leveling of the wall surface through a process of making up for the high and making up for the low. At present, the following two methods are mainly used for interior wall plastering: [0003] (1) Before plastering, first use a ruler to check the flatness and verticality of the wall, and roughly determine the thickness of the plastering. At the door, window and corner, ash cake should be made. The ash cake is 50m...

AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to overcome the shortcomings of the existing flat punching bar for wall plastering, which are complicated to operate, difficult to clean, high in cost, and difficult to realize practicality and commercialization, and to provide a flat punching bar for wall plastering and The method of use adopts the technical solution of the present invention, which greatly improves the construction efficiency and can obviously improve the construction quality, and has a simple structure, convenient manufacture, reliability and durability, low cost, and strong versatility, and is especially suitable for the use of mortar mechanical spraying powder walls

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