Leveling device for ceramic tiles

Abstract

The utility model relates to the technical field of ceramic tiles, and discloses a leveling device for ceramic tiles, which comprises a bottom plate, a positioning rod is fixedly mounted at the top of the bottom plate, a switch is fixedly mounted at the top of the positioning rod, a sliding cylinder is fixedly mounted on the outer wall of the positioning rod, and a spring is fixedly mounted on the inner wall of the sliding cylinder. A sliding rod is slidably connected to the inner wall of the sliding barrel, a sliding block is fixedly installed at the bottom of the sliding rod, and a square plate is fixedly installed on the outer wall of the sliding block. According to the leveling device for the ceramic tiles, by controlling a switch, after an electromagnetic valve pipe is opened, an air pump and an auxiliary air pump are started to pump out air in a suction cup, then the air pump and the electromagnetic valve pipe are closed, and therefore the suction cup and the ceramic tiles are assisted to be stably adsorbed, and then by opening the electromagnetic valve pipe, an inner cavity of the auxiliary suction cup communicates with outside air through the electromagnetic valve pipe and the air pump; the practicability of the equipment is improved, and dislocation of the ceramic tiles is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of ceramic tiles, and particularly relates to a leveling device for ceramic tiles. Background Technique

[0002] Ceramic tiles have become common decorative and functional products for floors, walls, workbenches, etc. When laying ceramic tiles, installers usually use ceramic tile levelers to level the ceramic tiles.

[0003] When the existing leveling device for ceramic tiles contacts the surface of the ceramic tile, it is easy to scratch the ceramic tile. Rotating the positioning device may cause the ceramic tile to move and be misaligned, resulting in a decrease in the positioning accuracy of the device. At the same time, during the use of the device, it cannot be adjusted according to the position height of the ceramic tile to achieve precise positioning, reducing the practicability of the device. Content of the Utility Model

[0004] In view of the deficiencies of the prior art, the utility model provides a leveling device for ceramic tiles, which has the advantages of stability and adjustability, and solves the problems raised in the above background technique.

[0005] The utility model provides the following technical scheme: A leveling device for ceramic tiles, including a bottom plate, a positioning rod is fixedly installed on the top of the bottom plate, a switch is fixedly installed on the top of the positioning rod, a sliding cylinder is fixedly installed on the outer wall of the positioning rod, a spring is fixedly installed on the inner wall of the sliding cylinder, a sliding rod is slidably connected to the inner wall of the sliding cylinder, a slider is fixedly installed at the bottom of the sliding rod, a square plate is fixedly installed on the outer wall of the slider, an air pump is fixedly installed on the outer wall of the square plate, an electromagnetic valve tube is fixedly arranged on the outer wall of the air pump, a cylinder is fixedly installed on the outer wall of the electromagnetic valve tube, and a suction cup is fixedly installed at the bottom of the cylinder.

[0006] As a preferred technical scheme of the utility model: The output end of the switch is electrically connected to the input end of the air pump, and the electromagnetic valve tube forms a through connection with the inner wall of the cylinder through the inner wall of the air pump.

[0007] As a preferred technical scheme of the utility model: The number of the suction cups is two, and the two suction cups are symmetrically arranged with the positioning rod as the center.

[0008] As a preferred technical scheme of the utility model: One end of the spring is fixed to the inner wall of the top of the sliding cylinder, and the other end is fixed to the top of the sliding rod.

[0009] As a preferred technical scheme of the utility model: The number of the sliders is two, and the two sliders are respectively located on the inner walls of both sides of the square plate, and anti-slip points are fixedly installed at the bottom of the bottom plate.

[0010] As a preferred technical solution of the present utility model: a chute is provided on the outer wall of the positioning rod, and the inner wall of the chute is adapted to the outer wall of the slider.

[0011] Compared with the prior art, the present utility model has the following beneficial effects:

[0012] 1. For the tile leveling device, by operating the switch, after opening the solenoid valve pipe, the air pump is turned on, and the auxiliary air pump pumps out the air inside the suction cup. Then, the air pump and the solenoid valve pipe are closed, so as to assist the suction cup to stably adsorb on the tile. Then, by opening the solenoid valve pipe, the inner cavity of the auxiliary suction cup is communicated with the outside gas through the solenoid valve pipe and the air pump, so as to assist the suction cup to separate from the tile, improve the practicability of the device, and avoid the misalignment of the tile.

[0013] 2. For the tile leveling device, by placing the device on the ground and using the bottom of the bottom plate to contact the ground, the inclination of the bottom plate is avoided. By pushing and pulling the square plate with an external force, the square plate drives the sliding rod through the slider to compress the spring. The slider slides on the inner wall of the chute, so that the sliding track of the slider is more stable, driving the suction cup to move up and down to position the tile, so that the square plate can be adjusted according to the height and position of the tile. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is a three-dimensional structural schematic diagram of the present utility model;

[0015] Figure 2 is a structural schematic diagram of the air pump of the present utility model;

[0016] Figure 3 is a structural schematic diagram of the spring of the present utility model;

[0017] Figure 4 is a structural schematic diagram of the cylinder of the present utility model;

[0018] Figure 5 is a structural schematic diagram of the slider of the present utility model.

[0019] In the figure: 1. Bottom plate; 2. Positioning rod; 3. Suction cup; 4. Cylinder; 5. Solenoid valve pipe; 6. Square plate; 7. Switch; 8. Air pump; 9. Slider; 10. Slide rod; 11. Slide cylinder; 12. Spring. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0020] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0021] Please refer to Figure 1 - Figure 5 , a leveling device for tiles, including a bottom plate 1, a positioning rod 2 is fixedly installed on the top of the bottom plate 1, a switch 7 is fixedly installed on the top of the positioning rod 2, a sliding cylinder 11 is fixedly installed on the outer wall of the positioning rod 2, a spring 12 is fixedly installed on the inner wall of the sliding cylinder 11, a sliding rod 10 is slidably connected to the inner wall of the sliding cylinder 11, a slider 9 is fixedly installed at the bottom of the sliding rod 10, a square plate 6 is fixedly installed on the outer wall of the slider 9, an air pump 8 is fixedly installed on the outer wall of the square plate 6, an electromagnetic valve tube 5 is fixedly provided on the outer wall of the air pump 8, a cylinder 4 is fixedly installed on the outer wall of the electromagnetic valve tube 5, and a suction cup 3 is fixedly installed at the bottom of the cylinder 4.

[0022] In the above structure, by installing the positioning rod 2, the positioning rod 2 is used to support the device, increasing the stability of the device.

[0023] In a preferred embodiment: the output end of the switch 7 is electrically connected to the input end of the air pump 8, and the electromagnetic valve tube 5 is connected through the inner wall of the air pump 8 to form a through connection with the inner wall of the cylinder 4.

[0024] In the above structure, by manipulating the switch 7, after opening the electromagnetic valve tube 5, the air pump 8 is turned on to assist the air pump 8 in pumping out the air inside the suction cup 3, and then the air pump 8 and the electromagnetic valve tube 5 are turned off, thereby assisting the suction cup 3 to stably adsorb to the tile. Then, by opening the electromagnetic valve tube 5, the inner cavity of the suction cup 3 is connected to the outside gas through the electromagnetic valve tube 5 and the air pump 8, thereby assisting the suction cup 3 to separate from the tile.

[0025] In a preferred embodiment: the number of the suction cups 3 is two, and the two suction cups 3 are symmetrically arranged with the positioning rod 2 as the center.

[0026] In the above structure, by adsorbing the top of the tile with the two suction cups 3, the bottom plate 1 is stabilized on the ground, leveling the tile, and facilitating the laying of the tile.

[0027] In a preferred embodiment: one end of the spring 12 is fixed to the top inner wall of the sliding cylinder 11, and the other end is fixed to the top of the sliding rod 10.

[0028] In the above structure, by pushing and pulling the square plate 6 with an external force, the square plate 6 drives the sliding rod 10 through the slider 9 to compress the spring 12, so that the square plate 6 can be adjusted according to the height and position of the tile, improving the practicability of the device.

[0029] In a preferred embodiment: the number of the sliders 9 is two, and the two sliders 9 are respectively located on the inner walls on both sides of the square plate 6, and anti-slip points are fixedly installed at the bottom of the bottom plate 1.

[0030] In the above structure, by placing the device on the ground and using the bottom of the bottom plate 1 to contact the ground, the inclination of the bottom plate 1 is avoided, which may cause the tiles to be misaligned. When the square plate 6 is pushed or pulled by an external force, the square plate 6 can slide on the outer wall of the positioning rod 2 through the slider 9.

[0031] In a preferred embodiment: a chute is formed on the outer wall of the positioning rod 2, and the inner wall of the chute is adapted to the outer wall of the slider 9.

[0032] In the above structure, by sliding the slider 9 on the inner wall of the chute, the sliding trajectory of the slider 9 is made more stable, driving the suction cup 3 to move up and down to position the tiles.

[0033] Working principle: By placing the device on the ground and using the bottom of the bottom plate 1 to contact the ground, the inclination of the bottom plate 1 is avoided. By pushing or pulling the square plate 6 with an external force, the square plate 6 drives the sliding rod 10 through the slider 9 to compress the spring 12, so that the square plate 6 can be adjusted according to the height and position of the tiles. By operating the switch 7, after opening the solenoid valve tube 5, the air pump 8 is turned on to assist the air pump 8 to extract the air inside the suction cup 3. Then the air pump 8 and the solenoid valve tube 5 are closed, so as to assist the suction cup 3 to stably adsorb to the tiles. Then, by opening the solenoid valve tube 5, the inner cavity of the suction cup 3 is communicated with the outside gas through the solenoid valve tube 5 and the air pump 8, so as to assist the suction cup 3 to separate from the tiles, improving the practicability of the device and avoiding the misalignment of the tiles.

[0034] Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A leveling device for tiles, comprising a bottom plate (1), characterized in that: A positioning rod (2) is fixedly installed at the top of the bottom plate (1). A switch (7) is fixedly installed at the top of the positioning rod (2). A sliding cylinder (11) is fixedly installed on the outer wall of the positioning rod (2). A spring (12) is fixedly installed on the inner wall of the sliding cylinder (11). A sliding rod (10) is slidably connected to the inner wall of the sliding cylinder (11). A slider (9) is fixedly installed at the bottom of the sliding rod (10). A square plate (6) is fixedly installed on the outer wall of the slider (9). An air pump (8) is fixedly installed on the outer wall of the square plate (6). An electromagnetic valve pipe (5) is fixedly provided on the outer wall of the air pump (8). A cylinder (4) is fixedly installed on the outer wall of the electromagnetic valve pipe (5). A suction cup (3) is fixedly installed at the bottom of the cylinder (4).

2. The leveling device for tiles according to claim 1, characterized in that: The output end of the switch (7) is electrically connected to the input end of the air pump (8). The electromagnetic valve pipe (5) is connected through the inner wall of the air pump (8) to form a through connection with the inner wall of the cylinder (4).

3. The leveling device for tiles according to claim 2, characterized in that: The number of the suction cups (3) is two, and the two suction cups (3) are symmetrically arranged with the positioning rod (2) as the center.

4. A tile leveling device according to claim 1, characterized in that: One end of the spring (12) is fixed to the top inner wall of the sliding cylinder (11), and the other end is fixed to the top of the sliding rod (10).

5. The leveling device for tiles according to claim 4, characterized in that: The number of the sliders (9) is two, and the two sliders (9) are respectively located on the inner walls on both sides of the square plate (6). Anti-slip points are fixedly installed at the bottom of the bottom plate (1).

6. The leveling device for tiles according to claim 1, characterized in that: A chute is formed on the outer wall of the positioning rod (2), and the inner wall of the chute is adapted to the outer wall of the slider (9).

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