Building wall leveling tool

Abstract

The utility model relates to the technical field of building wall leveling, in particular to a building wall leveling tool which comprises a scraping plate, a roller is arranged at the top of the scraping plate, a mounting frame is fixedly connected to the roller, an extending assembly is arranged on the scraping plate and comprises mounting grooves in the two sides, and the mounting grooves in the two sides are symmetrically formed in the two ends of the scraping plate; handles are symmetrically and fixedly connected to the rear side of the scraping plate, a leveling instrument is installed on the rear side of the scraping plate, a plurality of through holes are symmetrically formed in the scraping plate, extension plates are inserted into the installation grooves in the two sides, the leveling instrument is arranged between the handles on the two sides, and the extension plates on the two sides are fixed to the two ends of the scraping plate through bolts. According to the scheme, by designing the extension assembly, secondary rolling leveling can be carried out when the wall surface is leveled during construction of the building wall surface, the leveling construction efficiency is improved, meanwhile, the overall length of the scraping plate can be increased, and the trowelling area can be increased during follow-up construction.

Description

TECHNICAL FIELD

[0001] The application relates to the technical field of wall leveling, in particular to a building wall leveling tool. BACKGROUND

[0002] Building wall leveling is an important process in building decoration construction, aiming to make the wall flat and smooth, and to provide a good foundation for subsequent decoration work such as tiling and painting. During construction, the wall base should be cleaned first to remove dust, oil stains, loose particles and other debris on the surface, ensuring that the wall is clean and tidy. For walls with cracks or pits, repair is required, such as filling cracks and holes with cement mortar to make the wall basically flat, and then evenly applying the mixed cement mortar or other leveling materials on the wall from bottom to top and from left to right to achieve a flat effect. Uneven parts should be repaired and adjusted in time.

[0003] However, it is found in actual processing that the overall length of the scraper is constant and relatively short, which is not conducive to leveling large-sized walls, thereby affecting the construction efficiency. Therefore, the application provides a building wall leveling tool to solve the above problems. CONTENT OF THE UTILITY MODEL

[0004] In order to solve the problem of constant overall length and relatively short length of the scraper, which is not conducive to leveling large-sized walls, the application provides a building wall leveling tool.

[0005] The building wall leveling tool provided by the application comprises a scraper, a roller is arranged at the top of the scraper, a mounting frame is fixedly connected to the roller, an extension assembly is arranged on the scraper, the extension assembly comprises two side installation grooves, handles are symmetrically and fixedly connected to the rear side of the scraper, a level is arranged on the rear side of the scraper, a plurality of through holes are symmetrically arranged on the scraper, and extension plates are inserted into the two side installation grooves.

[0006] Preferably, the scraper and the surface of the roller are on the same horizontal line, and the mounting frame is arranged on the rear side of the scraper.

[0007] Preferably, the two side installation grooves are symmetrically arranged at the two ends of the scraper, and the scraper is arranged between the two extension plates.

[0008] Preferably, the level is arranged between the two handles, and the mounting frame is mounted on the scraper through a bottom plate.

[0009] Preferably, the through holes extend to the inside of the two side installation grooves, and the two extension plates are fixed to the two ends of the scraper through bolts.

[0010] To sum up, the present application includes the following beneficial technical effects:

[0011] By designing the extension assembly, the wall surface is leveled during construction, the wall surface is leveled by the scraper, and the leveled wall surface is rolled again by the roller on the scraper. When leveling the large-size wall surface, the extension plates on both sides are inserted into the installation slots on both sides, and the bolts are inserted into the through holes to fix the extension plates on both ends of the scraper. Compared with the prior art, the design can roll the wall surface twice during leveling, improve the leveling efficiency, and expand the overall length of the scraper to improve the leveling area during subsequent construction. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 is the overall structure schematic diagram of the device in the embodiment of the present application;

[0013] Figure 2 is the side view structure schematic diagram of the device in the embodiment of the present application;

[0014] Figure 3 is the structure schematic diagram of the extension assembly in the embodiment of the present application;

[0015] Figure 4 is the rear side structure schematic diagram of the device in the embodiment of the present application.

[0016] Mark explanation: 1, scraper; 2, roller; 3, mounting bracket; 4, extension assembly; 5, installation slot; 6, handle; 7, level; 8, through hole; 9, bottom plate; 10, extension plate; 11, bolt. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings Figure 1 - Figure 4 Further detailed description of the present application.

[0018] Embodiment:

[0019] A building wall leveling tool for leveling the building wall during construction, referring to Figure 1 - Figure 2 , comprising a scraper 1, which facilitates leveling the wall surface, the scraper 1 is provided with a roller 2 on the top, which facilitates rolling the leveled wall surface, the scraper 1 and the roller 2 are on the same horizontal line, so that the scraper 1 and the roller 2 can level the wall surface on the same horizontal line at the same time, the roller 2 is fixedly connected with a mounting bracket 3, which facilitates the installation of the roller 2, the mounting bracket 3 is arranged on the rear side of the scraper 1, the scraper 1 is provided with an extension assembly 4, which facilitates extending the length of the scraper 1 and facilitates leveling the large-size wall surface;

[0020] During construction, the wall surface is leveled by the scraper 1, and the leveled wall surface is rolled again by the roller 2 on the scraper 1, thereby improving the efficiency of wall leveling construction; when leveling a large-size wall surface, the length of the scraper 1 is extended by the extension assembly 4, thereby facilitating leveling of the large-size wall surface and improving the construction efficiency.

[0021] Referring to Figure 3 - Figure 4 The extension assembly 4 includes two side mounting grooves 5 for facilitating installation of the extension plate 10, the two side mounting grooves 5 are symmetrically arranged at the two ends of the scraper 1, the rear side of the scraper 1 is fixedly connected with two side handles 6 for facilitating hand-held application of cement on the wall surface, thereby leveling the wall surface, a level 7 is mounted on the rear side of the scraper 1, the level 7 can detect the flatness of the wall surface when the scraper 1 is attached to the wall surface, the level 7 is arranged between the two side handles 6, a plurality of through holes 8 are symmetrically arranged on the scraper 1, the two side through holes 8 extend into the two side mounting grooves 5, the through holes 8 facilitate subsequent installation of the extension plate 10, the mounting bracket 3 is mounted on the scraper 1 by the bottom plate 9, thereby improving the stability of the mounting bracket 3 after being fixed, the two side mounting grooves 5 are inserted with the extension plate 10, the scraper 1 is arranged between the two extension plates 10, the overall length of the scraper 1 is extended by the extension plate 10, thereby improving the subsequent leveling area, the two side extension plates 10 are fixed at the two ends of the scraper 1 by the bolts 11.

[0022] When leveling a large-size wall surface, the two side extension plates 10 are inserted into the two side mounting grooves 5, and the bolts 11 are inserted into the through holes 8, thereby fixing the two side extension plates 10 at the two ends of the scraper 1, extending the overall length of the scraper 1, and enabling subsequent leveling by the scraper 1 and the two side extension plates 10 during construction, thereby improving the leveling area and the efficiency of wall leveling.

[0023] The building wall leveling tool has the working principle that during construction, the wall surface is leveled by the scraper 1, and the leveled wall surface is rolled again by the roller 2 on the scraper 1; when leveling a large-size wall surface, the two side extension plates 10 are inserted into the two side mounting grooves 5, and the bolts 11 are inserted into the through holes 8, thereby fixing the two side extension plates 10 at the two ends of the scraper 1, extending the overall length of the scraper 1, and improving the subsequent leveling area during construction.

[0024] The exemplary embodiment of the building wall leveling tool provided by the present disclosure is described above with reference to the preferred embodiments; however, it will be understood by those of ordinary skill in the art that various changes in form and details can be made therein without departing from the spirit and scope of the present disclosure. Various technical features, structures of the present disclosure can be combined in various ways without departing from the scope of the present disclosure, and the scope of the present disclosure is defined by the appended claims.

Claims

1. A building wall screeding tool comprising a screed blade (1), characterised in that: The top of the scraper (1) is provided with a roller (2), the roller (2) is fixedly connected with a mounting frame (3), the scraper (1) is provided with an extension assembly (4), the extension assembly (4) comprises two side mounting grooves (5), the rear side of the scraper (1) is fixedly connected with a handle (6) symmetrically, the rear side of the scraper (1) is provided with a level (7), the scraper (1) is symmetrically provided with a plurality of through holes (8), and the two side mounting grooves (5) are both inserted with an extension plate (10).

2. A building wall levelling tool according to claim 1, characterised in that: The scraper (1) and the roller (2) are on the same horizontal line, and the mounting frame (3) is arranged on the rear side of the scraper (1).

3. A building wall leveling tool according to claim 1, wherein: The two side mounting grooves (5) are symmetrically arranged at the two ends of the scraper (1), and the scraper (1) is arranged between the two extension plates (10).

4. A building wall leveling tool according to claim 1, wherein: The level (7) is arranged between the two handles (6), and the mounting frame (3) is mounted on the scraper (1) through the bottom plate (9).

5. A building wall leveling tool according to claim 1, wherein: The two side through holes (8) extend to the inside of the two side mounting grooves (5), and the two side extension plates (10) are fixed at the two ends of the scraper (1) through bolts (11).

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