Tool for controlling squareness of door and window opening plastering

Abstract

The utility model relates to the related technical field of building door and window installation tools, in particular to a tool for controlling the plastering squareness of door and window openings, which comprises a door and window frame and a plastering pre-embedded square supporting plate movably installed on the door and window frame, and a splicing frame and a squareness control assembly are movably installed on the periphery of the plastering pre-embedded square supporting plate. The door and window frame is installed on the door and window frame; according to the building door and window installation tool, the door and window frame is integrally installed in the pre-embedded plastering pre-embedded square supporting plate and the splicing frame, the horizontal deviation of the building door and window installation tool is prevented, foaming, plastering, sealant treatment and the like at door and window openings can be reduced, and the construction efficiency is improved. The building doors and windows only need to be integrally embedded and installed, the multiple flatness and perpendicularity control detection rate of tools such as an m guiding rule, a leveling rod and a gradienter is reduced, tools are not needed for adjustment after installation, the squareness of hole plastering is high, and the installation deviation of the building doors and windows is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field related to building door and window installation tools, in particular to a tool for controlling the squareness of plastering of door and window openings. Background Art

[0002] Use a measuring tool (level or plumb line) to mark several points on the wall, move the measuring tool to the next point, and record the degree value of the current point. Perform statistical analysis on the degree values ​​of all points, calculate the average squareness, judge the squareness compliance according to the project requirements, and make necessary adjustments and trimmings.

[0003] At present, the horizontal deviation of building door and window installation tools is too large. The door and window openings need to be filled with too much foam, plaster, sealant, etc. Tools such as 2m ruler, level ruler and spirit level are used for flatness and verticality control detection. Tools are also needed for adjustment after installation. The squareness of the plastering of the opening is not well controlled, resulting in deviations in the installation of building doors and windows. Utility Model Content

[0004] The utility model aims to provide a tool for controlling the squareness of plastering of door and window openings, so as to solve the problems raised in the above-mentioned background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] The tool used for controlling the squareness of plastering of door and window openings comprises a door and window frame and a plastering pre-embedded square support plate movably mounted on the door and window frame, wherein a splicing frame is movably mounted around the plastering pre-embedded square support plate.

[0007] A squareness control component is installed on the door and window frame;

[0008] A level measuring component is arranged on the plastering pre-embedded square support plate, movably connected to the squareness control component, and is used for the door and window openings to be spliced ​​on the level measuring component to maintain a horizontal state;

[0009] A horizontal splicing component is installed on the splicing frame. Frame straightening holes are opened on both sides of the plastered pre-embedded square support plate, and through holes are opened on both sides of the door and window frame. Door and window slide rails are installed at the four corner connections of the door and window frame. The door and window slide rails are slidably embedded in the plastered pre-embedded square support plate and the inner side of the splicing frame. Horizontal boxes are distributed and fixed on the inner side of the plastered pre-embedded square support plate, which are used for the horizontal straightening of doors and windows and are installed on the squareness control component.

[0010] The tool for controlling the squareness of plastering of door and window openings as described above: the squareness control component includes an opening plastering frame fixedly connected to the rear end of the door and window slide rail, the upper and lower ends of the splicing frame are fixedly connected with connecting rubber blocks, and the splicing frame is slidably inserted into the upper and lower embedded plastering square support plates for embedding the door and window opening plastering.

[0011] The tool for controlling the squareness of plastering of door and window openings as described above: the door and window frames are slidably installed in the splicing frame through door and window slide rails, and are used for the overall squareness of the doors and windows to be installed on the horizontal measuring assembly.

[0012] The tool for controlling the squareness of plastering of door and window openings as described above: the level measuring assembly comprises a level frame movably connected to the inner side of the splicing frame, and a mounting bolt is threaded through the middle part of the level frame.

[0013] The tool for controlling the squareness of plastering of door and window openings as described above: the thread of the mounting bolt passes through the splicing frame and the level frame, the level frame horizontally mounts the splicing frame, and is used for pre-embedded installation of the door and window openings on the horizontal splicing assembly.

[0014] The tool for controlling the squareness of plastering of door and window openings as described above: the horizontal splicing assembly includes plug plates fixedly connected to the bottom of both sides of the splicing frame, and a built-in groove is opened below the plug plates.

[0015] The tool for controlling the squareness of plastering of door and window openings as described above: the horizontal splicing assembly also includes an aqueous solution filled in a horizontal box, which is used for horizontal placement and installation of the pre-embedded square support plate for plastering.

[0016] Compared with the prior art, the utility model has the following beneficial effects: the door and window frames are installed as a whole in the pre-embedded plastered square support plates and splicing frames, which prevent horizontal deviations of building door and window installation tools. Foaming, plastering, sealant treatment, etc. can be reduced at the door and window openings. Building doors and windows only need to be embedded and installed as a whole, reducing the multiple leveling and verticality control detection rates of tools such as m rulers, level rulers, and spirit levels. No tools are required for adjustment after installation. The plastering of the openings has a high degree of squareness, which avoids deviations in the installation of building doors and windows. Users can disassemble the spirit level frame after use, and the splicing frame and the plastered pre-embedded square support plate are sealed at the door and window openings by plastering. Building doors and windows can be directly installed on the splicing frame and the plastered pre-embedded square support plate to carry out square installation of building doors and windows.

[0017] Transparent level boxes and water solutions can replace tools such as 2m rulers, level rods and spirit levels. The square splicing degrees of the pre-embedded plaster support plates and splicing frames are installed at the door and window openings, which makes it easy to install the building doors and windows without the need for adjustment. The squareness of the plastering at the openings can be controlled to the best to prevent installation deviations of the building doors and windows. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the three-dimensional structure of the tool used to control the squareness of plastering of door and window openings.

[0019] Figure 2 The schematic diagram is a structural diagram of the squareness control component in the tool used for controlling the squareness of plastering of door and window openings.

[0020] Figure 3 A tool for controlling the squareness of plastering of door and window openings Figure 1 A is a schematic diagram of the enlarged structure.

[0021] Figure 4 It is a schematic diagram of the structure of the horizontal splicing components in the tool used for controlling the squareness of plastering of door and window openings.

[0022] In the figure: 1. Door and window frame; 2. Frame straightening hole; 3. Through hole; 4. Plastering pre-embedded square support plate; 5. Opening plastering frame; 6. Splicing frame; 7. Connecting rubber block; 8. Door and window slide rail; 9. Level box; 10. Level frame; 11. Mounting bolt; 12. Insert plate; 13. Built-in groove; 14. Water solution. DETAILED DESCRIPTION

[0023] Various exemplary embodiments, features and aspects of the present application will be described in detail below with reference to the accompanying drawings. The same reference numerals in the accompanying drawings represent elements with the same or similar functions. Although various aspects of the embodiments are shown in the accompanying drawings, the drawings are not necessarily drawn to scale unless otherwise specified.

[0024] The word “exemplary” is used exclusively herein to mean “serving as an example, example, or illustration.” Any embodiment described herein as “exemplary” is not necessarily to be construed as preferred or advantageous over other embodiments.

[0025] In addition, in order to better illustrate the present application, numerous specific details are provided in the specific embodiments below. It should be understood by those skilled in the art that the present application can also be implemented without certain specific details. In some examples, methods, means, and elements well known to those skilled in the art are not described in detail in order to highlight the subject matter of the present application.

[0026] See also Figures 1 to 4 , a tool for controlling the squareness of plastering of door and window openings is proposed, see Figures 1 to 4 A tool for controlling the plastering squareness of door and window openings is proposed, comprising a door and window frame 1, a plastering pre-embedded square support plate 4, a splicing frame 6, a squareness control component, a level measurement component and a horizontal splicing component.

[0027] The door and window frame 1 and the plastered pre-embedded square support plate 4 movably installed on the door and window frame 1, the plastered pre-embedded square support plate 4 is movably installed with a splicing frame 6 around it, and a squareness control component is installed on the door and window frame 1; a horizontal measurement component is arranged on the plastered pre-embedded square support plate 4, and is movably connected to the squareness control component, and is used for splicing door and window openings to the horizontal measurement component to maintain a horizontal state; a horizontal splicing component is installed on the splicing frame 6, frame straightness holes 2 are opened on both sides of the plastered pre-embedded square support plate 4, and through holes 3 are opened on both sides of the door and window frame 1, and door and window slide rails 8 are installed at the four corner connections of the door and window frame 1, and the door and window slide rails 8 are slidably embedded in the inner side of the plastered pre-embedded square support plate 4 and the splicing frame 6, and the inner side of the plastered pre-embedded square support plate 4 is distributed and fixed with a horizontal box 9, which is used for the horizontal squareness of doors and windows and is installed on the squareness control component.

[0028] In this embodiment, the splicing frame 6 is slidably embedded in the plastering pre-embedded square support plate 4, so that the plug plate 12 is inserted into the built-in groove 13, and the plastering pre-embedded square support plate 4 is fixedly installed at the door and window openings by bolts. The plastering pre-embedded square support plate 4 is installed horizontally by the level box 9 and the aqueous solution 14, and the splicing frame 6 is assembled up and down on the plastering pre-embedded square support plate 4. The plastering pre-embedded square support plate 4 is horizontally measured by the level box 9 and the aqueous solution 14. The assembled plastering pre-embedded square support plate 4 and the splicing frame 6 can maintain squareness control, and the plastering pre-embedded square support plate 4 and the splicing frame 6 are sealed at the door and window openings by building cement, and then the door and window frame 1 is slidably installed on the inner side of the splicing frame 6 through the door and window slide rail 8, and the through hole 3 on the door and window frame 1 is aligned with the frame alignment hole 2, which can reduce the horizontal deviation of the building door and window installation tools, and the door and window openings can be filled with less foaming, plastering, sealant treatment, etc., while ensuring the high squareness of the door and window installation.

[0029] Please refer to Figure 1 and Figure 2 In this embodiment, the squareness control component includes an opening plastering frame 5 fixedly connected to the rear end of the door and window slide rail 8, and the upper and lower ends of the splicing frame 6 are fixedly connected with connecting rubber blocks 7. The splicing frame 6 is slidably inserted into the plastering embedded square support plate 4 up and down, and is used for the door and window opening plastering embedded in the embedded.

[0030] The opening plastering frame 5 is fixedly connected to the rear end of the door and window slide rail 8, and the connecting rubber block 7 is fixedly connected to the upper and lower sides of the splicing frame 6. After the plastering pre-embedded square support plate 4 and the splicing frame 6 are installed in the door and window openings, the splicing frame 6 is pressurized at the door and window opening grooves through the connecting rubber block 7, and the building cement is sealed at the door and window openings, so that the plastering pre-embedded square support plate 4 and the splicing frame 6 are squarely sealed on the door and window openings, which is convenient for direct installation of doors and windows in the later stage.

[0031] Preferably, the door and window frame 1 is slidably installed in the splicing frame 6 through the door and window slide groove rail 8, and is used for the overall square installation of the door and window on the said horizontal measuring component. The door and window slide groove rail 8 is distributed and installed around the door and window frame 1. At the same time, the opening plastering frame 5 is fixedly connected to the rear end of the door and window slide groove rail 8. The door and window frame 1 is slidably installed in the splicing frame 6 through the door and window slide groove rail 8. The door and window frame 1 is installed as a whole in the pre-embedded plastering pre-embedded square support plate 4 and the splicing frame 6 to prevent horizontal deviation of the building door and window installation tools. Foaming, plastering, sealant treatment, etc. can be reduced at the door and window openings. The building doors and windows only need to be embedded and installed as a whole, reducing the multiple flattening verticality control detection rate of tools such as 2m rulers, level rulers and spirit levels. No tools are required for adjustment after installation. The opening plastering has a high squareness, which avoids installation deviations of building doors and windows.

[0032] Please refer to Figure 1 and Figure 3 In this embodiment, the level measuring assembly includes a level frame 10 movably connected to the inner side of the splicing frame 6, and a mounting bolt 11 is threadedly penetrated in the middle of the level frame 10.

[0033] The splicing frame 6 is assembled up and down on the plastering pre-embedded square support plate 4. The plastering pre-embedded square support plate 4 is horizontally measured by the level box 9 and the aqueous solution 14, so that the level frame 10 is horizontally installed on the splicing frame 6. The splicing frame 6 can be horizontally installed at the door and window openings. The splicing frame 6 and the plastering pre-embedded square support plate 4 are squarely embedded in the door and window openings for horizontal pre-embedding.

[0034] Preferably, the mounting bolt 11 is threadedly passed through the splicing frame 6 and the level frame 10, and the level frame 10 horizontally installs the splicing frame 6 for pre-embedded installation in the door and window openings on the horizontal splicing assembly, and the mounting bolt 11 is threadedly passed through the level frame 10, and the level frame 10 is installed on the splicing frame 6 through the mounting bolt 11. When the splicing frame 6 and the plastering pre-embedded square support plate 4 are squarely embedded in the door and window openings, the user can disassemble the level frame 10 after use, and the splicing frame 6 and the plastering pre-embedded square support plate 4 are sealed at the door and window openings by plastering, and the building doors and windows can be directly installed on the splicing frame 6 and the plastering pre-embedded square support plate 4 to perform square installation of the building doors and windows.

[0035] Please refer to Figure 1 and Figure 4 In this embodiment, the horizontal splicing assembly includes a plug plate 12 fixedly connected to the lower sides of the splicing frame 6, and a built-in groove 13 is opened below the plug plate 12.

[0036] The plug plate 12 is fixedly connected to the splicing frame 6, and the plug plate 12 can be slidably inserted into the built-in groove 13 in the plastering pre-embedded square support plate 4. The plastering pre-embedded square support plate 4 is kept horizontally installed by the aqueous solution 14. The splicing frame 6 is spliced ​​on the horizontal plastering pre-embedded square support plate 4 through the plug plate 12, and the square splicing degree of the plastering pre-embedded square support plate 4 and the splicing frame 6 can be maintained.

[0037] Please refer to Figure 1 and Figure 4 In this embodiment, the horizontal splicing assembly also includes an aqueous solution 14 filled in the horizontal box 9, which is used for plastering the pre-embedded square support plate 4 to be placed horizontally for installation.

[0038] The level box 9 is distributed and fixedly installed on the inner side of the pre-embedded square support plate 4 for plastering, and the aqueous solution 14 is injected into the inside of the level box 9. The level box 9 passes half of the aqueous solution 14 for horizontal observation. The transparent level box 9 and the aqueous solution 14 can replace tools such as a 2m ruler, a level ruler, and a spirit level. The square splicing degree of the pre-embedded square support plate 4 for plastering and the splicing frame 6 is installed at the door and window openings, so that the building doors and windows do not need to be adjusted after installation, and the squareness of the plastering of the opening can be controlled to the best to prevent installation deviations of the building doors and windows.

[0039] As can be seen from the above, the plastered pre-embedded square support plate 4 is horizontally measured by the level box 9 and the aqueous solution 14, the assembled plastered pre-embedded square support plate 4 and the splicing frame 6 can maintain squareness control, the plastered pre-embedded square support plate 4 and the splicing frame 6 are sealed at the door and window openings by building cement, and then the door and window frame 1 is slidably installed on the inner side of the splicing frame 6 through the door and window slide rail 8.

[0040] The plug plate 12 can be slidably inserted into the built-in groove 13 in the plastering pre-embedded square support plate 4, and the plastering pre-embedded square support plate 4 is kept horizontally installed by the aqueous solution 14. The splicing frame 6 is spliced ​​on the horizontal plastering pre-embedded square support plate 4 through the plug plate 12.

[0041] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0042] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A tool for controlling the squareness of plastering of door and window openings, comprising a door and window frame (1) and a plastering pre-embedded square support plate (4) movably mounted on the door and window frame (1), wherein a splicing frame (6) is movably mounted around the plastering pre-embedded square support plate (4), and characterized in that: A squareness control component installed on the door and window frame (1); A level measurement component, arranged on the plastering pre-embedded square support plate (4), movably connected to the squareness control component, and used for splicing door and window openings to the level measurement component to maintain a horizontal state; A horizontal splicing component is mounted on the splicing frame (6), frame straightening holes (2) are opened on both sides of the plastering pre-embedded square support plate (4), through holes (3) are opened on both sides of the door and window frame (1), door and window slide rails (8) are installed at the four corner connections of the door and window frame (1), the door and window slide rails (8) are slidably embedded in the plastering pre-embedded square support plate (4) and the inner side of the splicing frame (6), and a horizontal box (9) is distributed and fixed on the inner side of the plastering pre-embedded square support plate (4) for horizontally straightening the door and window and installing it on the squareness control component.

2. The tool for controlling the squareness of plastering of door and window openings according to claim 1 is characterized in that: The squareness control component comprises an opening plastering frame (5) fixedly connected to the rear end of the door and window slide rail (8), the upper and lower ends of the splicing frame (6) are fixedly connected to connecting rubber blocks (7), and the splicing frame (6) is slidably inserted into the plastering pre-embedded square support plate (4) up and down, and is used for embedding the plastering of the door and window openings.

3. The tool for controlling the squareness of plastering of door and window openings according to claim 2, characterized in that: The door and window frame (1) is slidably mounted in the splicing frame (6) via a door and window sliding groove rail (8), and is used for mounting the door and window as a whole in a square manner on the horizontal measurement component.

4. The tool for controlling the squareness of plastering of door and window openings according to claim 3 is characterized in that: The level measurement assembly comprises a level frame (10) movably connected to the inner side of the splicing frame (6), and a mounting bolt (11) is threadedly penetrated through the middle of the level frame (10).

5. The tool for controlling the squareness of plastering of door and window openings according to claim 4 is characterized in that: The mounting bolt (11) is threadedly inserted into the splicing frame (6) and the level frame (10); the level frame (10) is horizontally mounted on the splicing frame (6) and is used for pre-embedded installation in door and window openings on the horizontal splicing assembly.

6. The tool for controlling the squareness of plastering of door and window openings according to claim 5, characterized in that: The horizontal splicing assembly comprises plug plates (12) fixedly connected to the lower sides of the splicing frame (6), and a built-in groove (13) is provided below the plug plates (12).

7. The tool for controlling the squareness of plastering of door and window openings according to claim 6, characterized in that: The horizontal splicing assembly also includes an aqueous solution (14) filled in the horizontal box (9) and used for horizontally placing and installing the pre-embedded square support plate (4) after plastering.

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