CN217079552U - Construction is with adjustable trowel of paining - Google Patents

Abstract

This case relates to an adjustable spreading trowel for construction, including a U-shaped fixed seat and a vertical trowel; the U-shaped fixed seat includes a base and upright columns on both sides; handles are connected in a liftable manner between the uprights; The vertical wiper is fixedly connected to the lower surface of the handle, and the bottom end of the vertical wiper is a serrated surface. The trowel of the present application has a reasonable structure, and it is convenient to apply building materials such as cement lime evenly and quickly on the decorative panel (brick) during the construction of architectural decoration and plastering; The mobile veneer does not require professional technicians; because the height of the vertical steel plate can be adjusted, it can be applied to veneers of different thicknesses, and can be widely used, greatly improving the construction efficiency of workers.

Description

An adjustable smear trowel for building construction

technical field

The utility model relates to the technical field of building construction tools, in particular to an adjustable smear trowel for building construction.

Background technique

In the construction of building cement, there are some indispensable tools such as: bricklayer knives, mud trowels and spirit levels. Generally, the handle is connected to a flat steel plate as a smearing board. After the construction personnel hold the handle tightly, they use the lower surface of the plastering board to rub the cement mortar surface to make the cement mortar surface smooth.

In the process of construction, the smear board is often used to compact building materials such as cement and lime on the ground, wall and other planes, and then flatten and decorate the plane, but generally when laying ceramic tiles, external wall insulation boards and other operations , It is necessary to use a trowel with cutting teeth to apply the adhesive on the board surface, so the general worker needs to carry multiple sets of tools during the construction process, which makes the construction personnel feel heavy and makes it inconvenient during the construction process. affect construction efficiency.

Utility model content

In view of the fact that the existing device needs to repeatedly apply cement, lime and other materials for many times, the labor efficiency is greatly reduced, and the productivity of laying decorative panels (bricks) is also reduced. Therefore, in view of the above problems, the present invention provides an adjustable smearing trowel that can easily and uniformly apply decorative panels (bricks), which can fully improve labor efficiency and production efficiency of decorative panels (bricks).

To achieve the above object, the utility model provides the following technical solutions:

An adjustable spreading trowel for construction, comprising a U-shaped fixing seat and a vertical trowel; the U-shaped fixing seat comprises a base and upright columns on both sides; a handle is movably connected between the upright columns; The straight wiper is fixedly connected to the lower surface of the handle, and the bottom end of the vertical wiper is a serrated surface.

Further, scales are provided on the side of the upright column, and the height of the vertical wiper can be adjusted by adjusting the lifting components on the upright column.

Further, the lifting component includes an adjusting screw disposed on the upright column and a screw rod inserted into the upright column to control the lifting of the handle.

The beneficial effects of the utility model are as follows: the trowel of the present application has a reasonable structure, and during the construction of architectural decorative plastering, it is convenient to apply building materials such as cement lime evenly and quickly on the decorative panel (brick); in the construction process, only the vertical The steel plate is adjusted to a suitable height, and then the decorative panel is moved back and forth, without the need for professional technicians; since the height of the vertical steel plate can be adjusted, it can be applied to decorative panels of different thicknesses, and can be widely used, greatly improving the construction efficiency of workers.

Description of drawings

FIG. 1 is a schematic structural diagram of an adjustable smear trowel for building construction provided by the present application.

In the figure: 1. U-shaped fixed seat; 2. Vertical wiper; 11. Base; 12. Upright column; 13. Handle; 21. Sawtooth surface; 3. Lifting part;

Detailed ways

The present utility model will be further described in detail below with reference to the embodiments, so that those skilled in the art can implement it with reference to the description.

This case provides an adjustable smearing trowel for building construction as an embodiment shown in FIG. 1 , including a U-shaped fixing seat 1 and a vertical wiping plate 2; the U-shaped fixing seat 1 includes a base 11 and two sides A handle 13 is connected in a liftable manner between the uprights 12 ; the vertical wiper 2 is fixedly connected to the lower surface of the handle 13 , and the bottom end of the vertical wiper 2 is a serrated surface 21 .

In the above embodiment, a scale (not shown in the figure) is provided on the side of the upright column 12 , and the height of the vertical wiper 2 can be adjusted by adjusting the lifting member 3 on the upright column 12 .

Further, the lifting component 3 includes an adjusting screw 31 disposed on the upright column 12 and a screw rod 32 inserted into the upright column 12 to control the lifting and lowering of the handle 13 .

During the construction process, first place the decorative panel (brick) A on the base 11 of the U-shaped fixed seat 1, and place the mixed building materials such as cement and lime on the decorative panel (brick); by moving the decorative panel (brick) Make cement, lime and other building materials evenly spread on the decorative panel (brick) after being scraped by the vertical trowel 2; because the lower end of the vertical trowel 2 is a sawtooth surface 21, it is more conducive to improving the uniformity of cement and other materials. During the use of the adjustable smearing trowel for building construction, the structural device is kept from moving, and the veneer (brick) is moved so that building materials such as cement and lime are evenly spread on the veneer (brick). Due to the different thicknesses and uses of the decorative panels (bricks), the thicknesses of the applied cement, lime and other building materials are also different. The height of the vertical wiper 2 can be adjusted by the lifting member 3, and the screw 32 can be driven upward or downward by rotating the adjusting screw 31. Turning down, the handle 13 is connected to the screw rod 32 and moves up and down with the screw rod 32 to adjust the height of the vertical wiper 2 .

Although the embodiments of the present invention have been disclosed as above, they are not limited to the applications listed in the description and the embodiments, and can be applied to various fields suitable for the present invention. For those skilled in the art, Additional modifications may readily be implemented, therefore, the invention is not limited to the specific details without departing from the general concept defined by the claims and the scope of equivalents.

Claims (3)

1. An adjustable smearing trowel for building construction is characterized by comprising a U-shaped fixed seat (1) and a vertical smearing plate (2); the U-shaped fixed seat (1) comprises a base (11) and upright posts (12) at two sides; a handle (13) is connected between the upright posts (12) in a lifting way; the vertical trowelling plate (2) is fixedly connected to the lower surface of the handle (13), and the bottom end of the vertical trowelling plate (2) is a sawtooth surface (21).

2. An adjustable trowel for building construction according to claim 1, characterized in that the side of the upright column (12) is provided with a scale, and the height of the vertical trowel (2) is adjusted by adjusting the lifting member (3) on the upright column (12).

3. An adjustable trowel for construction according to claim 2, characterized in that said lifting means (3) comprises an adjusting screw (31) provided on the upright (12) and a screw (32) inserted inside the upright (12) to control the lifting of the handle (13).

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