Self-adaptive leveling buckle device for tile paving

Abstract

The utility model discloses a self-adaptive leveling buckle device for tile paving, which is mainly applied to the technical field of decoration engineering appliances and comprises a base and an operating rod, the base is composed of a bottom plate, a connecting plate, a stabilizing plate and a hook plate, the connecting plate is vertically connected with the top surface of the bottom plate, and the hook plate is arranged at the top of the connecting plate. The bottom surface of the bottom plate is vertically connected with at least one stabilizing plate, the edge of the lower part of the stabilizing plate is saw-toothed, a plurality of grooves are uniformly distributed in the top surface of the bottom plate, a horizontally arranged guide groove is formed in one side of the hook plate, a hanging hole is formed in the tail end of the guide groove, the bottom of the hanging hole is tangent to the lower edge of the guide groove, and a notch is formed in the lower part of the connecting plate. By means of the self-adaptive leveling buckle device for tile laying, the tile laying leveling process can be simplified, the tile laying efficiency can be improved, the base is not prone to loosening when hammered, it is avoided that moisture permeates into a base layer to cause tile hollowing or falling off, the tile hollowing rate is reduced, and the tile laying quality is improved.

Description

Technical Field

[0001] This utility model relates to the field of decorative engineering equipment technology, specifically to an adaptive leveling buckle device for tile laying. Background Technology

[0002] Tile leveling devices are specialized tools used in building decoration to adjust the height difference of laid tiles and control the flatness of the surface. Their core function is to eliminate the misalignment of tiles caused by warping, human error or uneven base layer through physical locking structure or mechanical adjustment mechanism, ensuring that the overall plane error after laying is ≤0.5mm.

[0003] Application No. 2018221543285 discloses a tile leveling device. The key technical features include a leveling pin, a handle, and a leveling cap that is sleeved on the handle and can move up and down along it. One end of the handle has a horizontally fixed spirit level, and the other end has a cross groove on its side wall. The leveling pin includes a cross portion that cooperates with the cross groove. A plug is also embedded in the cross groove to prevent the cross portion from sliding out. The bottom end of the cross portion extends downward to form a T-shaped portion. A broken portion is integrally provided at the connection between the cross portion and the T-shaped portion, and the broken portion is thinner than the cross portion and the T-shaped portion. This utility model aims to provide a tile leveling device that enables the tile leveling device to be reused and avoids secondary damage to already leveled tiles.

[0004] Application No. 2017204042708 discloses a leveling device for leveling, comprising a leveling device body, characterized in that the leveling device body is provided with a stabilizing member to keep the leveling device body stable. The leveling device body includes a bottom support plate and a vertical plate vertically disposed at the top center of the support plate. The support plate is flat, and the vertical plate has a through hole from its left wall to its right wall. The right end of the support plate has a barb that slopes downward to the left. The barb is a pointed plate that slopes downward to the left, and the lower end of the pointed plate is pointed. This effectively avoids the defects of the prior art, which requires checking whether the leveling device is perpendicular to a tile and maintaining its own stability before laying another tile, making the operation cumbersome, and also makes it difficult to remove the leveling device or the part of the leveling device that protrudes above the top of the tile.

[0005] While the two technical solutions mentioned above can achieve tile leveling, they still have the following drawbacks: 1. Complex operation, reducing construction efficiency. These two solutions correspond to two widely used models on the market: the wedge model and the T-shaped steel needle model. The wedge model requires using pliers to push the wedge into the base, and then adjusting it according to the height difference. To achieve good flatness, the length of the wedge needs to be adjusted multiple times, resulting in low leveling efficiency. The T-shaped steel needle model requires multiple adjustments by rotating the leveling cap. Furthermore, both of these technical solutions rely on another tile for leveling, and cannot be used alone. 1. Adjusting the height of tiles on only one side increases the reference error; 2. The leveling device is not tightly bonded to the dry or wet mortar, which can easily cause hollow tiles, especially wedge-type tiles. The base of the wedge-type tile is usually left in the tile gap. After the tile has cured, the vertical plate is tapped with a hammer or other tools to remove the excess part of the vertical plate. If the base is not tightly bonded to the dry or wet mortar, it will detach from the dry or wet mortar during the hammering process, causing the tile to become hollow. If there are defects in the waterproofing of the grout, water will seep into the base layer, causing the tile to become hollow or fall off, which poses a serious safety hazard. Utility Model Content

[0006] This utility model proposes an adaptive leveling clip device for tile laying, which solves the problems of complex operation, low construction efficiency, and easy hollowing of tiles in existing tile leveling clip devices.

[0007] The technical solution of this utility model is as follows: an adaptive leveling buckle device for tile laying, comprising a base and an operating rod. The base consists of a base plate, a connecting plate, a stabilizing plate, and a hook plate. The connecting plate is perpendicularly connected to the top surface of the base plate. The top of the connecting plate has a hook plate. At least one stabilizing plate is perpendicularly connected to the bottom surface of the base plate. The lower edge of the stabilizing plate is serrated. Several grooves are evenly distributed on the top surface of the base plate. One side of the hook plate has a horizontally arranged guide groove. The end of the guide groove has a hanging hole. The bottom of the hanging hole is tangent to the lower edge of the guide groove. The lower part of the connecting plate has a cut. The operating rod consists of a pressure plate, a connecting rod, and a rotating shaft. The top of the pressure plate is rotatably connected to the rotating shaft. The top of the pressure plate is inclinedly connected to the operating rod. Pressure plates and connecting rods are symmetrically arranged on both sides of the rotating shaft. The bottom edge of the pressure plate is arc-shaped, and the distance from the center of the rotating shaft gradually increases. The rotating shaft enters the hanging hole along the guide groove. The outer edge of the pressure plate abuts against the tile. By pressing the connecting rod, the top surface of the base plate is made to fit with the bottom of the tile, thereby adjusting the flatness between the tiles.

[0008] Preferably, the cross-section of the groove on the top surface of the base plate is semi-circular or triangular.

[0009] Preferably, the base plate has several through holes in the vertical direction.

[0010] Preferably, the connecting plate below the cut has several through holes.

[0011] Preferably, the stabilizing plate has several through holes in the direction perpendicular to the plate surface.

[0012] Preferably, the thickness of the base plate is at least 2 mm.

[0013] Preferably, the axis of the hanging hole is parallel to the axis of the width direction of the base plate and lies in the same plane.

[0014] Preferably, the thickness of the hook plate is twice the thickness of the connecting plate.

[0015] Preferably, the base is made of polypropylene or engineering plastic.

[0016] Preferably, a rubber pad is fitted around the outer edge of the pressure plate.

[0017] The principle of this utility model is as follows: The usage process is as follows: Depending on the construction situation, place the base at a suitable position between the tiles. Use a rubber mallet to gently tap the tiles to ensure they adhere, filling the space between the top surface of the base and the bottom surface of the tile with dry or wet mortar or glue. Insert the stabilizing plate into the dry or wet mortar, check the height difference between the tiles, and then push the rotating shaft of the operating rod into the guide groove, guiding it along the guide groove into the hanging hole. Next, adjust the position of the pressure plate so that the bottom arc edge of the pressure plate adheres to the upper surface of the tile. Then, press the connecting rod on one side according to the height difference. Under the lever torque generated by the connecting rod, the pressure plate, base plate, and tile press against each other, achieving tile leveling. Construction personnel can then adjust the hanging... Compared to wedge and T-shaped steel needle types, the clamping pressure of the pressure plates on both sides of the hook plate allows for quick adjustment of tile height differences, simplifying the construction process and improving efficiency. Furthermore, because the grooves and through-holes on the top surface of the base fit tightly against the tile during the curing process, the base will not move when the upper part of the connecting plate is removed by hammering, preventing the formation of hollow areas. Applying grout to the tile joints creates an excellent waterproof barrier, significantly improving the quality of tile installation. The stabilizing plate below the base bonds tightly with dry mortar, wet mortar, or adhesive, reducing the risk of the base moving during tile curing and preventing hollow areas from forming during installation, thus lowering the rate of hollow tiles.

[0018] The beneficial effects of this utility model: A self-adjusting leveling clip device for tile laying has the following advantages compared with wedge-type and T-shaped steel needle-type tile leveling clip devices:

[0019] 1. Simplify the tile laying and leveling process and improve tile laying efficiency. When using this utility model, after placing the base in a suitable position, you only need to press the pressure plate and adjust the pressure plate to achieve tile leveling, reducing the leveling difficulty and significantly improving tile laying efficiency.

[0020] 2. High-quality tile laying and reduced tile hollowness rate: The base of this utility model gradually and tightly adheres to the dry ash, wet ash, or adhesive during the tile curing process. The base is not easily loosened when hammered, preventing moisture from seeping into the base layer and causing the tiles to become hollow or fall off, thus improving the quality of tile laying. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the structure of this utility model;

[0022] Figure 2 This is a schematic diagram of the base plate structure;

[0023] Figure 3 This is a front view of the present invention;

[0024] Figure 4 This is the left view of the present invention;

[0025] Figure 5 This is a top view of the present invention;

[0026] Figure 6 This is a reference diagram showing the usage state of this utility model;

[0027] Figure 7 This is a reference diagram showing the usage state of this utility model;

[0028] In the diagram, 100-base, 101-base plate, 102-connecting plate, 103-stabilizing plate, 104-hook plate, 105-guide groove, 106-hanging hole, 107-cut, 200-operating lever, 201-pressure plate, 202-connecting rod, 203-rotating shaft, 204-rubber pad, 300-tile. Detailed Implementation

[0029] The specific implementation method of this utility model is as follows: Figures 1-7As shown, an adaptive leveling clip device for tile laying includes a base 100 and an operating rod 200. The base 100 consists of a base plate 101, a connecting plate 102, a stabilizing plate 103, and a hook plate 104. The connecting plate 102 is vertically connected to the top surface of the base plate 101. The top of the connecting plate 102 has a hook plate 104. At least one stabilizing plate 103 is vertically connected to the bottom surface of the base plate 101. The lower edge of the stabilizing plate 103 is serrated. The top surface of the base plate 101 is evenly distributed with several grooves. One side of the hook plate 104 has a horizontally arranged guide groove 105. The end of the guide groove 105 has a hanging hole 106. The bottom of the hanging hole 106 is connected to the bottom of the guide groove 105. Along the tangent, the lower part of the connecting plate 102 has a cut 107; the operating rod 200 is composed of a pressure plate 201, a connecting rod 202, and a rotating shaft 203. The top of the pressure plate 201 is rotatably connected to the rotating shaft 203, and the top of the pressure plate 201 is inclinedly connected to the operating rod 200. The pressure plate 201 and the connecting rod 202 are symmetrically arranged on both sides of the rotating shaft 203. The bottom edge of the pressure plate 201 is arc-shaped, and the distance between it and the center of the rotating shaft 203 gradually increases. The rotating shaft 203 enters the hanging hole 106 along the guide groove 105. The outer edge of the pressure plate 201 abuts against the tile. By pressing the connecting rod 202, the top surface of the base plate 101 is made to fit with the bottom of the tile, thereby adjusting the flatness between the tiles. In this embodiment, the lower edge of the stabilizing plate 103 is serrated to reduce resistance when it is inserted into dry ash, wet ash, or glue, ensuring that the base plate 101 does not shift during the curing process of the tile 300. The cut 107 is a triangular groove symmetrically arranged on both sides of the connecting plate 102. When the tile 300 is cured, the connecting plate 102 will break at the cut 107 when the hook plate 104 on the upper part of the connecting plate 102 is struck with a rubber hammer, facilitating subsequent waterproofing and grouting work. The position of the cut 107 should be adjusted according to the thickness of the tile 300.

[0030] Specifically, such as Figure 2 , Figure 3 As shown, the cross-section of the groove on the top surface of the base plate 101 is semi-circular or triangular. In this embodiment, when the tile 300 is struck by a rubber hammer, dry ash, wet ash, or glue enters the groove on the top surface of the base plate 101. During the curing process of the tile 300, the dry ash, wet ash, or glue combines with the dry ash, wet ash, or glue on the bottom surface of the tile 300, making the base plate 101 tightly bonded to the dry ash, wet ash, or glue and the bottom surface of the tile 300. This prevents moisture from seeping into the base layer, causing the tile to become hollow or fall off, and improves the efficiency of tile laying.

[0031] Specifically, such as Figure 1 , Figure 2 , Figure 4As shown, the base plate 101 has several through holes in the vertical direction. In this embodiment, the through holes are filled with dry ash, wet ash, or glue. After the ceramic tile 300 is cured, the dry ash, wet ash, or glue in the through holes form a columnar structure, which limits the position of the base plate 101, prevents the base plate 101 from moving, and avoids gaps that could affect the waterproof performance of the ceramic tile 300.

[0032] Specifically, the connecting plate 102 below the cut 107 has several through holes. In this embodiment, the through holes will be filled with waterproof material or grout. After the waterproof material or grout solidifies, it forms a columnar structure in the through holes, connecting the waterproof material or grout in other parts. The waterproof material or grout is not easy to fall off, improving the waterproof performance or aesthetics of the tile 300 gap.

[0033] Specifically, such as Figure 1 , Figure 2 , Figure 4 , Figure 6 As shown, the stabilizing plate 103 has several through holes perpendicular to the plate surface. In this embodiment, the through holes are filled with dry ash, wet ash, or glue. After the ceramic tile 300 cures, the dry ash, wet ash, or glue in the through holes form a columnar structure, which limits the position of the stabilizing plate 103, prevents the stabilizing plate 103 from moving, creating gaps, and affecting the waterproof performance of the ceramic tile 300.

[0034] Specifically, the base plate 101 has a thickness of at least 2 mm. In this embodiment, the base plate 101 with a thickness of 2 mm or more has sufficient mechanical strength to achieve leveling.

[0035] Specifically, the axis of the hanging hole 106 is parallel to and in the same plane as the width axis of the base plate 101. In this embodiment, the axis of the hanging hole 106 is located at the center of the base plate 101, ensuring that the base plate 101 is subjected to uniform force and controllable deformation during the leveling process, and that the base plate 101 is in close contact with the bottom surface of the tile 300.

[0036] Specifically, such as Figure 2 , Figure 3 As shown, the thickness of the hook plate 104 is twice the thickness of the connecting plate 102. In this embodiment, since the hook plate 104 needs to withstand a large force, it needs to be thickened to bear the lever torque.

[0037] Specifically, the base 100 is made of polypropylene or engineering plastic. In this embodiment, the base 100 can be made of polypropylene or engineering plastic according to the thickness of the tile 300 to bear different lever torques.

[0038] Specifically, such as Figure 6As shown, a rubber pad 204 is fitted around the outer edge of the pressure plate 201. In this embodiment, the rubber pad 204 has a large friction with the glaze surface of the ceramic tile 300, and the rubber pad 204 has a certain deformation space, so that the pressure plate 201 is not easy to move after being pressed, forming a self-locking effect and ensuring effective leveling.

[0039] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A self-adaptive leveling buckle device for tile laying, characterized in that: Includes a base (100) and an operating lever (200). The base (100) is composed of a base plate (101), a connecting plate (102), a stabilizing plate (103), and a hook plate (104). The connecting plate (102) is vertically connected to the top surface of the base plate (101). The top of the connecting plate (102) has a hook plate (104). At least one stabilizing plate (103) is vertically connected to the bottom surface of the base plate (101). The lower edge of the stabilizing plate (103) is serrated. Several grooves are evenly distributed on the top surface of the base plate (101). One side of the hook plate (104) has a horizontally arranged guide groove (105). The end of the guide groove (105) has a hanging hole (106). The bottom of the hanging hole (106) is tangent to the lower edge of the guide groove (105). The connecting plate (104) is vertically connected to the top surface of the base plate (101). The connecting plate (102) is vertically connected to the top surface of the base plate (101). The top surface of the base plate (102) has a hook plate (104). The top surface of the base plate (104) has a hook plate (104). The top surface of the base plate (104) has a hook plate (105). The top surface of the hook ... 102) There is a cut (107) at the bottom; the operating rod (200) is composed of a pressure plate (201), a connecting rod (202) and a rotating shaft (203). The top of the pressure plate (201) is rotatably connected to the rotating shaft (203). The top of the pressure plate (201) is inclinedly connected to the operating rod (200). The pressure plate (201) and the connecting rod (202) are symmetrically arranged on both sides of the rotating shaft (203). The bottom edge of the pressure plate (201) is arc-shaped, and the distance between it and the center of the rotating shaft (203) gradually increases. The rotating shaft (203) enters the hanging hole (106) along the guide groove (105). The outer edge of the pressure plate (201) abuts against the tile. By pressing the connecting rod (202), the top surface of the bottom plate (101) is made to fit with the bottom of the tile, thereby adjusting the flatness between the tiles.

2. A self-leveling clip device for tile laying according to claim 1, characterized in that: The cross-section of the groove on the top surface of the base plate (101) is semi-circular or triangular.

3. A self-leveling clip device for tile laying according to claim 2, characterized in that: The base plate (101) has several through holes in the vertical direction.

4. A self-leveling clip device for tile laying according to claim 1, characterized in that: The connecting plate (102) below the cut (107) has several through holes.

5. A self-leveling clip device for tile installation according to claim 1, characterized in that: The stabilizing plate (103) has several through holes perpendicular to the plate surface.

6. A self-leveling clip device for tile installation according to claim 1, characterized in that: The thickness of the base plate (101) is at least 2 mm.

7. A self-leveling clip device for tile installation according to claim 1, characterized in that: The axis of the hanging hole (106) is parallel to the axis of the width direction of the base plate (101) and lies in the same plane.

8. A self-leveling clip device for tile installation according to claim 1, characterized in that: The thickness of the hook plate (104) is twice the thickness of the connecting plate (102).

9. A self-leveling clip device for tile installation according to claim 1, characterized in that: The base (100) is made of polypropylene or engineering plastic.

10. A self-leveling clip device for tile installation according to claim 1, characterized in that: A rubber pad (204) is fitted around the outer edge of the pressure plate (201).

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