Building ground leveling auxiliary device

Abstract

A building ground leveling auxiliary device comprises leveling rods, adjusting supporting bases, handles and a scraping bar, the multiple adjusting supporting bases are arranged into two groups, the handles are arranged at the tops of the first adjusting supporting base and the last adjusting supporting base of each group, one leveling rod is placed on the adjusting supporting base of each group, and the scraping bar is arranged on the adjusting supporting base of each group. The two ends of the leveling rod are inserted into the two handles respectively, and the scraping lever is in lap joint with the leveling rod on the two sets of adjusting supporting bases and moves back and forth. According to the utility model, material selection is simple, local materials can be used for processing, processing can be carried out according to on-site actual conditions, manufacturing cost is low, manual operation is also very convenient, and the apparent quality of the concrete surface layer can be greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of floor leveling, in particular to a floor leveling auxiliary device. Background Art

[0002] The traditional construction process for floor screeds involves first cleaning the structural base surface, applying cement slurry, creating a mortar cake, and punching out reinforcements. Finally, a cement mortar base coat is used for leveling. This method is complex and prone to problems like hollowing and sanding, and takes a long time to complete.

[0003] In traditional construction projects, the leveling of floor concrete or mortar is done manually. The mortar is spread manually and then leveled with dots. The quality of construction is closely related to the proficiency of the workers. In order to achieve better construction results, the surface is often repeatedly plastered to control the height difference and flatness of the floor. The construction is difficult, time-consuming and labor-intensive. Summary of the Invention

[0004] The utility model aims to solve the deficiencies of the prior art and provides a floor leveling auxiliary device.

[0005] In order to achieve the above-mentioned purpose, the present invention adopts the following technical solutions:

[0006] A floor leveling auxiliary device includes a leveling rod, an adjustable support base, a handle and a scraper bar. Multiple adjustable support bases are arranged into two groups. Handles are provided on the top of the first adjustable support base and the last adjustable support base in each group. A leveling rod is placed on the adjustable support base of each group. The two ends of the leveling rod are respectively inserted into the two handles. The scraper bar overlaps the leveling rods on the two groups of adjustable support bases and moves back and forth.

[0007] The adjustable support base comprises a threaded rod, a threaded sleeve and a fixing plate. The bottoms of both ends of the fixing plate are fixedly connected to the threaded sleeve, and the inner threads of the threaded sleeve are connected to the threaded rod.

[0008] The fixing plate is welded to the leveling rod.

[0009] The leveling rod is a triangular iron, the bottom ends of the two side walls of the leveling rod are in contact with the upper surface of the fixing plate of the adjustment support base, and the top angle of the leveling rod faces upward.

[0010] The triangular iron size of the leveling rod is 30mm×30mm×3mm.

[0011] The beneficial effects of the utility model are as follows: the material selection is simple, the material can be obtained locally for processing, and the processing can be carried out according to the actual situation on site. The production cost is low, the operation of workers is also very convenient, and the surface quality of the concrete surface layer can be greatly improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a structural diagram of the utility model;

[0013] Figure 2 This is a schematic diagram of the adjustable support base structure of the utility model;

[0014] Figure 3 This is a schematic diagram of the application of the utility model;

[0015] In the figure: 1-leveling rod; 2-adjustable support base; 21-threaded rod; 22-threaded sleeve; 23-fixing plate; 3-handle; 4-scraper bar;

[0016] The following is a detailed description of the embodiments of the present invention with reference to the accompanying drawings. DETAILED DESCRIPTION

[0017] The present invention will be further described below with reference to the accompanying drawings and embodiments:

[0018] like Figure 1-Figure 3 As shown, a floor leveling auxiliary device includes a leveling rod 1, an adjustable support base 2, a handle 3 and a scraper bar 4. Multiple adjustable support bases 2 are arranged into two groups. Handles 3 are set on the top of the first adjustable support base 2 and the last adjustable support base 2 of each group. A leveling rod 1 is placed on the adjustable support base 2 of each group. The two ends of the leveling rod 1 are respectively inserted into the two handles 3, and the scraper bar 4 overlaps the leveling rods 1 on the two groups of adjustable support bases 2 and moves back and forth.

[0019] The adjustable support base 2 includes a threaded rod 21 , a threaded sleeve 22 and a fixed plate 23 . The bottoms of both ends of the fixed plate 23 are fixedly connected to the threaded sleeve 22 , and the threaded sleeve 22 is internally threadedly connected to the threaded rod 21 .

[0020] The fixing plate 23 is welded to the leveling rod 1 .

[0021] The leveling rod 1 is a triangular iron structure. The bottom ends of its two side walls contact the upper surface of the fixing plate 23 of the adjustable support base 2, with the top corner of the rod 1 facing upward. The triangular iron dimensions of the leveling rod 1 are 30mm x 30mm x 3mm. The length of the leveling rod 1 can be customized based on actual site needs. The scraper bar 4 is placed above the leveling rod 1 and moves back and forth until the concrete surface is level.

[0022] When in use, place two sets of adjustable support bases 2 on the ground that needs to be leveled, adjust the placement distance according to the length of the scraper 4, and adjust the height of the support base 2 according to the thickness of the concrete, so that the bottom surface of the fixed plate 23 is on the horizontal line, and then fill the concrete, place the scraper 4 above the leveling rod 1, and move the scraper 4 to level the upper surface of the ground formed by the concrete, so as to facilitate the leveling of the floor, reduce the difficulty of construction leveling, and save time and effort.

[0023] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like to indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation to the present invention.

[0024] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of the technical features being referred to. Thus, a feature specified as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of this utility model, "plurality" means at least two, such as two, three, etc., unless otherwise specifically defined.

[0025] In this utility model, unless otherwise specified or limited, the terms "installed," "connected," "connect," "fixed," etc. should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integration; mechanical connection, electrical connection, or communication; direct connection or indirect connection through an intermediate medium; internal communication between two elements or interaction between two elements, unless otherwise specified. For those skilled in the art, the specific meanings of the above terms in this utility model can be understood according to specific circumstances.

[0026] The above is an exemplary description of the present invention in conjunction with the accompanying drawings. It is obvious that the specific implementation of the present invention is not limited to the above-mentioned method. As long as various improvements are made using the method concept and technical solution of the present invention, or they are directly applied to other occasions without improvement, they are all within the scope of protection of the present invention.

Claims

1. A floor leveling auxiliary device, characterized in that: The utility model comprises a leveling rod (1), an adjusting support base (2), a handle (3) and a scraping bar (4); a plurality of adjusting support bases (2) are arranged into two groups; a handle (3) is arranged on the top of the first adjusting support base (2) and the last adjusting support base (2) of each group; a leveling rod (1) is placed on the adjusting support base (2) of each group; two ends of the leveling rod (1) are respectively inserted into the two handles (3); and the scraping bar (4) is overlapped on the leveling rods (1) on the two groups of adjusting support bases (2) and moves back and forth.

2. A floor leveling auxiliary device according to claim 1, characterized in that: The adjustable support base (2) comprises a threaded rod (21), a threaded sleeve (22) and a fixed plate (23). The bottoms of both ends of the fixed plate (23) are fixedly connected to the threaded sleeve (22), and the threaded sleeve (22) is internally threadedly connected to the threaded rod (21).

3. The floor leveling auxiliary device according to claim 2, characterized in that: The fixing plate (23) is welded to the leveling rod (1).

4. A floor leveling auxiliary device according to claim 3, characterized in that: The leveling rod (1) is a triangular iron, the bottom ends of the two side walls of the leveling rod (1) are in contact with the upper surface of the fixing plate (23) of the adjustment support base (2), and the top angle of the leveling rod (1) faces upward.

5. The floor leveling auxiliary device according to claim 4, characterized in that: The triangular iron size of the leveling rod (1) is 30mm×30mm×3mm.

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