Leveling mechanism for building ceramic tile laying

Abstract

The utility model relates to the technical field of ceramic tile leveling, and discloses a leveling mechanism for building ceramic tile laying, which comprises a fixed block, a positioning groove is arranged on the fixed block, an adjusting pull needle is clamped in the positioning groove, a positioning through hole is arranged on the fixed block in a penetrating manner, and an adjusting block is movably clamped in the positioning through hole. A limiting groove is formed in one side wall of the adjusting block, a guide column is installed on the outer wall of the top of the fixing block, the adjusting block can be separated from the adjusting pull needle by pulling the limiting ring, then the adjusting pull needle can be directly pulled out, then a new adjusting pull needle is connected with the positioning groove in a clamped mode, and then the adjusting block is pushed. According to the leveling mechanism, the limiting groove in the adjusting block is connected with the adjusting pull needle in a clamped mode, the adjusting pull needle is fixed, then the limiting ring is loosened, the limiting ring is driven to descend by pressing the spring downwards, the limiting ring can limit the adjusting block to fix the adjusting block, and therefore the leveling mechanism can replace the adjusting pull needle more conveniently and rapidly, and the use convenience of the leveling mechanism is improved.

Description

Technical Field

[0001] This utility model relates to the field of tile leveling technology, and in particular to a leveling mechanism for laying building tiles. Background Technology

[0002] Tiles are a type of acid- and alkali-resistant building or decorative material made from refractory metal oxides and semi-metal oxides through grinding, mixing, pressing, glazing, and sintering. During the installation process, it is difficult to maintain the flatness of the tile surface because it is laid manually. If the tile surface is uneven, it will not only affect the aesthetics of the tile after installation, but also make it easy for dust to accumulate and be difficult to clean later. Therefore, leveling tools are used to adjust the tiles during the installation process.

[0003] A search of Chinese patent CN211572463U reveals an improved tile leveling device, comprising a connecting rod with external threads and a threaded sleeve fitted around the connecting rod and movable up and down relative to it. The inner wall of the threaded sleeve has internal threads. The connecting rod is threadedly connected to the threaded sleeve, and a pull pin is connected to the lower end of the connecting rod. A level laser emitter is also mounted on the connecting rod, positioned above the threaded sleeve. In use, the threaded sleeve is rotated to bring its lower end into contact with the upper surface of the tile to be leveled. The flatness of adjacent tiles is corrected by pressing and tapping the tile with the threaded sleeve. Then, the level laser emitter is activated, projecting a horizontal laser beam onto the wall. By ensuring that the laser beam emitted by each leveling device in the tiled area coincides with a pre-set horizontal line on the wall, the tiles laid in that area can be guaranteed to be on the same plane, thus easily ensuring the flatness of all tiles in the entire tiled area.

[0004] However, in implementing the relevant technology, the following problems were found with the above-mentioned tile leveling device: Although the existing technology can level the tiles, cement often adheres to the pins, so they need to be replaced frequently. However, the pins in the existing technology are not easy to replace, resulting in poor convenience of actual use of the leveling device. Based on this, this utility model designs a leveling mechanism for laying building tiles to solve the above problems. Utility Model Content

[0005] The purpose of this utility model is to provide a leveling mechanism for laying building tiles, so as to solve the problem of inconvenient replacement of pull pins in the prior art mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a leveling mechanism for laying building tiles, including a fixing block, a positioning groove on the fixing block, an adjusting pin engaged inside the positioning groove, a positioning through hole through the fixing block, an adjusting block being movably engaged inside the positioning through hole, and a limit groove on one side wall of the adjusting block.

[0007] A guide post is installed on the top outer wall of the fixed block, and a guide base plate is slidably engaged on the guide post. A limiting ring for limiting the position of the adjusting block is installed on the guide base plate.

[0008] As a preferred embodiment, an adjusting nut is threaded onto the outer surface of the fixing block, and anti-slip grooves are respectively provided on the side wall of the adjusting nut.

[0009] As a preferred embodiment, a fixed side plate is installed inside the positioning through hole, and a support spring is connected to one side wall of the fixed side plate.

[0010] As a preferred embodiment, the side wall of the guide post is provided with a compression spring for pressing the guide base plate.

[0011] As a preferred embodiment, limiting bends for limiting the guide base plate are respectively installed on the top outer wall of the fixing block.

[0012] As a preferred embodiment, a pull rod is installed on one end of the adjusting block.

[0013] The technical effects and advantages of this utility model are as follows:

[0014] By pulling the limiting ring, the adjusting block can be disengaged from the adjusting pin, and then the adjusting pin can be pulled out directly. The new adjusting pin is then engaged with the positioning groove. Next, the adjusting block is pushed so that the limiting groove on the adjusting block engages with the adjusting pin, thus fixing the adjusting pin. Then, the limiting ring is released, and the limiting ring is lowered by the downward spring, so that the limiting ring can limit and fix the adjusting block. Therefore, this leveling mechanism allows for more convenient and quick replacement of the adjusting pin, which improves the ease of use of the leveling mechanism. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0016] Figure 2 This is a schematic diagram of the adjustable pull pin structure of this utility model.

[0017] Figure 3 This is a partial cross-sectional view of the present invention.

[0018] Figure 4 This utility model Figure 3Enlarged diagram of point A in the diagram.

[0019] In the diagram: 1. Fixing block; 2. Positioning through hole; 3. Positioning groove; 4. Adjusting block; 5. Limiting groove; 6. Fixing side plate; 7. Supporting spring; 8. Guide post; 9. Guide base plate; 10. Limiting ring; 11. Adjusting pin; 12. Downward pressure spring; 13. Pull rod; 14. Limiting bent plate; 15. Adjusting nut. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] This utility model provides, for example Figure 1-4 The illustrated leveling mechanism for laying architectural tiles includes a fixed block 1 with a positioning groove 3. An adjusting pin 11 is engaged inside the positioning groove 3. A positioning through hole 2 is formed through the fixed block 1, and an adjusting block 4 is movably engaged inside the positioning through hole 2. A limiting groove 5 is formed on one side wall of the adjusting block 4. A guide post 8 is installed on the top outer wall of the fixed block 1, and a guide base plate 9 is slidably engaged on the guide post 8. A limiting ring 10 for limiting the position of the adjusting block 4 is installed on the guide base plate 9. When the adjusting pin 11 needs to be replaced, the limiting ring 10 is pulled to remove it from limiting the position of the adjusting block 4, and then the adjusting block 4 is disengaged from the adjusting pin 11. The adjusting pin 11 can then be pulled out directly. A new adjusting pin 11 is then engaged with the positioning groove 3 on the fixed block 1. Finally, the adjusting block 4 is pushed to engage the limiting groove 5 at one end of the adjusting block 4 with the adjusting pin 11. The end of the adjusting pin 11 is limited to fix it. Then the limiting ring 10 is released so that the limiting ring 10 can limit and fix the adjusting block 4. Therefore, the leveling mechanism can replace the adjusting pin 11 more conveniently and quickly, which is conducive to improving the ease of use of the leveling mechanism. The outer surface of the fixing block 1 is connected to the adjusting nut 15. The side wall of the adjusting nut 15 is provided with anti-slip grooves. The anti-slip grooves on the side wall of the adjusting nut 15 make it easy to turn the adjusting nut 15. When using the leveling mechanism, the adjusting pin 11 is placed in the gap between two adjacent tiles. Then the adjusting pin 11 is rotated to be perpendicular to the gap. Then the adjusting nut 15 is turned. The adjusting nut 15 is pressed against the upper surface of the two tiles. At the same time, one end of the adjusting pin 11 can press against the lower surface of the two tiles, so that the two adjacent tiles can be leveled.

[0022] In this embodiment, as Figure 4As shown, a fixed side plate 6 is installed inside the positioning through hole 2. A support spring 7 is connected to one side wall of the fixed side plate 6. When the limiting ring 10 no longer limits the adjustment block 4, the support spring 7 can push the adjustment block 4 out of the positioning through hole 2 by a part, so that the limiting groove 5 on one end of the adjustment block 4 can be disengaged from the adjustment pin 11, thus facilitating the subsequent pulling out of the adjustment pin 11.

[0023] In this embodiment, as Figure 3 As shown, a pressure spring 12 for pressing the guide base plate 9 is provided on the side wall of the guide post 8. The limit ring 10 can be fixed by the pressure spring 12 pressing against the guide base plate 9.

[0024] In this embodiment, as Figure 3 As shown, limiting bends 14 for limiting the guide base plate 9 are respectively installed on the top outer wall of the fixing block 1. The position of the guide base plate 9 can be limited by the limiting bends 14, which helps to improve the stability of the limiting ring 10 when it is fixed.

[0025] In this embodiment, as Figure 3 As shown, a pull rod 13 is installed on one end of the adjusting block 4, which allows the adjusting block 4 to be pulled easily.

[0026] The working principle of this utility model is as follows: The adjusting pin 11 is placed in the gap between two adjacent tiles, and then rotated to be perpendicular to the gap. Then, the adjusting nut 15 is turned so that it abuts against the upper surface of the two tiles. At the same time, one end of the adjusting pin 11 also abuts against the lower surface of the two tiles, thereby leveling the two adjacent tiles.

[0027] When it is necessary to replace the adjusting pin 11, first pull the limiting ring 10 so that it no longer limits the adjusting block 4, thereby allowing the adjusting block 4 to disengage from the adjusting pin 11. Then, the adjusting pin 11 can be pulled out directly. Next, the new adjusting pin 11 is engaged with the positioning groove 3. Then, the adjusting block 4 is pushed so that the limiting groove 5 on the adjusting block 4 is engaged with the adjusting pin 11, thereby limiting the end of the adjusting pin 11 and fixing the adjusting pin 11. Then, the limiting ring 10 is released, and the limiting ring 10 is driven to descend by the downward spring 12, so that the limiting ring 10 can limit and fix the adjusting block 4. Therefore, this leveling mechanism can replace the adjusting pin 11 more conveniently and quickly, which is conducive to improving the ease of use of the leveling mechanism.

[0028] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A leveling mechanism for laying architectural ceramic tiles, comprising a fixing block (1), characterized in that: The fixing block (1) is provided with a positioning groove (3), and an adjusting pin (11) is engaged inside the positioning groove (3). The fixing block (1) is provided with a positioning through hole (2), and an adjusting block (4) is engaged inside the positioning through hole (2). A limit groove (5) is provided on one side wall of the adjusting block (4). A guide post (8) is installed on the top outer wall of the fixed block (1), and a guide base plate (9) is slidably engaged on the guide post (8). A limiting ring (10) for limiting the position of the adjusting block (4) is installed on the guide base plate (9).

2. The leveling mechanism for laying building tiles according to claim 1, characterized in that: An adjusting nut (15) is threaded onto the outer surface of the fixing block (1), and anti-slip grooves are respectively provided on the side wall of the adjusting nut (15).

3. The leveling mechanism for laying building tiles according to claim 1, characterized in that: A fixed side plate (6) is installed inside the positioning through hole (2), and a support spring (7) is connected to one side wall of the fixed side plate (6).

4. A leveling mechanism for laying architectural tiles according to claim 1, characterized in that: The guide post (8) is provided with a compression spring (12) for pressing the guide base plate (9) on its side wall.

5. A leveling mechanism for laying building tiles according to claim 1, characterized in that: Limiting bends (14) for limiting the guide base plate (9) are respectively installed on the top outer wall of the fixing block (1).

6. A leveling mechanism for laying building tiles according to claim 1, characterized in that: A pull rod (13) is installed on one end of the adjusting block (4).

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