Building floor tile joint filling equipment

Abstract

The utility model relates to the technical field of tile joint filling, in particular to building floor tile joint filling equipment, which comprises an upper plate, a connecting plate and a trowelling structure, the upper plate is mounted at the top of the connecting plate, the trowelling structure is mounted at the bottom of the connecting plate, and the upper plate comprises a rotating shaft, a limiter and a limiter fixing groove. And the upper plate is a plate of which the bottom is provided with a semicircular bulge. According to the building floor tile joint filling equipment, the printing angle of a trowelling structure is fixed through meshing and locking between a gear-shaped clamping groove and a plug pin structure of a special limiter, the form is stable, conversion is convenient, a special push-out handle and a movable cover plate structure are additionally arranged in a trowelling structure mounting groove for mounting the trowelling structure, and the trowelling structure is more convenient to use. By means of the two structures, it can be guaranteed that the position of the trowelling structure is fixed and the shape of the trowelling structure is stable during operation after the trowelling structure is installed, when the trowelling structure needs to be replaced, the trowelling structure can be rapidly pushed out through the push-pull structure, rapid disassembly of the trowelling structure is completed, and the replacement difficulty is reduced.

Description

Technical Field

[0001] This utility model relates to the field of brick joint filling technology, specifically a brick joint filling device for building floors. Background Technology

[0002] The term "ground surface" generally refers to the paving layer inside and around a building, as well as the paving layer on the surface of a floor (floor). Ground surfaces can be categorized into three main types based on construction methods: monolithic cast-in-place ground surfaces, slab ground surfaces, and rolled ground surfaces. Gaps exist between building floor tiles, and these gaps can be filled for aesthetic purposes, improving appearance and preventing unsanitary corners.

[0003] In existing filling equipment, the angle between the upper and lower plates can be adjusted according to the user's usage, thereby adjusting the leveling angle, which facilitates the user's operation and can improve the filling efficiency to a certain extent. However, the installation and fixing method of the leveling structure in this technology makes it inconvenient for a single person to operate when disassembling the leveling structure. This can be improved. Utility Model Content

[0004] The purpose of this utility model is to provide a device for filling gaps in building floor tiles, which has the characteristics of mechanical push-pull disassembly, quick and convenient operation, so as to solve the problems mentioned in the background art.

[0005] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a building floor tile joint filling device, comprising an upper plate, a connecting plate, and a smoothing structure, wherein the upper plate is installed on the top of the connecting plate, and the smoothing structure is installed on the bottom of the connecting plate.

[0006] When using, first align the mounting strip of the smoothing structure with the mounting groove of the smoothing structure on the connecting plate and insert it. After the smoothing structure contacts the push-out handle, close the movable cover plate. Then connect the connecting plate to the upper plate. Adjust the filling angle as needed by moving the fixing device. After adjusting the angle between the connecting plate, the smoothing structure and the upper plate, lock the fixing device into the gear-type slot to complete the fixation. When it is necessary to replace the smoothing structure, open the movable cover plate and push the push-out handle in the direction of the movable cover plate to push the smoothing structure out of the connecting plate. Repeat the initial steps to replace the new smoothing structure.

[0007] Preferably, the upper plate includes a rotating shaft, a limiter, and a limiter fixing groove. The upper plate is a plate with a semi-circular protrusion at the bottom. The rotating shaft is located at the center of the semi-circular protrusion at the bottom of the upper plate. The limiter consists of a limiting plate, a pin, and a spring. The limiting plate is a long strip of thin plate, with the spring and pin fixedly installed on the upper and lower sides respectively. The limiter fixing groove consists of a pin groove and a mounting plate. The pin groove is a long rectangular body with a rectangular through hole in the center. The mounting plate is located on the upper side. The limiter is installed in the limiter fixing groove. There are two sets of the combination structure of the limiter and the limiter fixing groove, which are installed on both sides of the upper plate respectively.

[0008] Preferably, when the limiter is installed in the limiter fixing groove, the limiting plate contacts the pin groove, the pin is installed inside the pin groove, and the other end of the spring is installed on the mounting plate.

[0009] The spring force can be used to keep the limiter's pin in a tightened state to ensure the locking effect.

[0010] Preferably, the connecting plate includes a gear-shaped slot, a smoothing structure mounting groove, an ejector handle, and a movable cover plate. The connecting plate is a short, thin plate with the same thickness as the upper plate. The gear-shaped slot is a semi-circular connecting slot structure with a round through hole at the center and a gear-shaped concave-convex slot structure on the outer edge. The smoothing structure mounting groove is located inside the center bottom side of the connecting plate and is mainly a T-shaped through groove structure. The ejector handle and the movable cover plate are special moving block structures with handles, which are respectively installed at both ends of the smoothing structure mounting groove.

[0011] Preferably, the central circular hole of the gear-shaped slot matches the rotating shaft, and the pin structure of the limiter can be inserted into the inter-tooth groove of the gear-shaped slot to limit the rotation angle of the connecting plate.

[0012] The angle between the upper plate and the connecting plate is fixed by the gear meshing between the limiter and the gear-type slot, thereby controlling the angle between the upper plate and the smoothing structure.

[0013] Preferably, the smoothing structure mounting groove has two special independent spaces: a push-out handle mounting groove and a movable cover plate mounting groove. The push-out handle mounting groove is a small rectangular barrel groove structure set above the T-shaped groove body of the smoothing structure mounting groove, and has a long opening on the surface of the connecting plate. The top handle of the push-out handle is installed in the push-out handle mounting groove and can slide laterally inside the push-out handle mounting groove. The movable cover plate mounting groove is a cuboid space set inside the side of the connecting plate, and has a long opening on the side wall. The movable cover plate is installed in the movable cover plate mounting groove, and the handle extends out through the opening. At the same time, the movable cover plate can move vertically within the movable cover plate mounting groove. When the push-out handle and the movable cover plate are installed, their edges are in contact and fit against the inner wall of the smoothing structure mounting groove.

[0014] This allows the push handle and movable cover to have independent movement space, avoiding interference with the installation and use of the smoothing structure.

[0015] Preferably, the smoothing structure is a thin plate structure with a pointed bottom and an installation strip at the top, which is a long rectangular installation strip structure that is wider than the thickness of the main body of the smoothing structure.

[0016] Preferably, the mounting strip matches the mounting groove of the smoothing structure. When the smoothing structure is installed on the connecting plate, the left and right ends of the mounting strip are respectively attached to the push-out handle and the movable cover plate.

[0017] The position of the smoothing structure can be quickly changed by controlling the position of the push-out handle and the movable cover, thus ensuring the stable installation or quick disassembly of the smoothing structure.

[0018] Compared with the prior art, this utility model provides a device for filling the joints of building floor tiles, which has the following beneficial effects:

[0019] This building floor tile joint filling equipment uses a gear-type slot and a special limiter pin structure to lock and fix the printing angle of the smoothing structure, ensuring stable shape and easy change. A special push-out handle and movable cover plate structure are added to the smoothing structure installation slot. These two structures ensure the smoothing structure's position and shape are fixed during operation after installation. When the smoothing structure needs to be replaced, it can be quickly pushed out using the push-pull structure, completing rapid disassembly and reducing replacement difficulty. Attached Figure Description

[0020] Figure 1 This is a three-dimensional disassembly demonstration diagram of the structure of this utility model;

[0021] Figure 2 This is a three-dimensional diagram illustrating the structure of this utility model.

[0022] Figure 3 This is a three-dimensional sectional view of a partial structure of this utility model.

[0023] Among them: 1. Upper plate; 101. Rotating shaft; 102. Limiter; 103. Limiter fixing groove; 2. Connecting plate; 201. Gear-type slot; 202. Smoothing structure mounting groove; 2021. Push-out handle mounting groove; 2022. Movable cover plate mounting groove; 203. Push-out handle; 204. Movable cover plate; 3. Smoothing structure; 301. Mounting strip. Detailed Implementation

[0024] 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.

[0025] Please see Figure 1-3 This utility model provides a technical solution: a building floor tile joint filling device, including an upper plate 1, a connecting plate 2 and a smoothing structure 3, wherein the upper plate 1 is installed on the top of the connecting plate 2 and the smoothing structure 3 is installed on the bottom of the connecting plate 2.

[0026] In the first embodiment of this utility model, during use, firstly, align the mounting strip 301 of the smoothing structure 3 with the smoothing structure mounting groove 202 on the connecting plate 2 and insert it so that the smoothing structure 3 contacts the push-out handle 203. Then, close the movable cover plate 204, connect the connecting plate 2 to the upper plate 1, adjust the filling angle as needed, move the limiter 102 to adjust the angle between the connecting plate 2, the smoothing structure 3 and the upper plate 1, and then lock the limiter 102 into the gear-type slot 201 to complete the fixation. When it is necessary to replace the smoothing structure 3, open the movable cover plate 204 and push the push-out handle 203 towards the movable cover plate 204 to push the smoothing structure 3 out of the connecting plate 2. Repeat the initial steps to replace the new smoothing structure 3.

[0027] Specifically, the upper plate 1 includes a rotating shaft 101, a limiter 102, and a limiter fixing groove 103. The upper plate 1 is a plate with a semi-circular protrusion at the bottom. The rotating shaft 101 is located at the center of the semi-circular protrusion at the bottom of the upper plate 1. The limiter 102 consists of a limiting plate, a pin, and a spring. The limiting plate is a long strip of thin plate, with the spring and pin fixedly installed on the upper and lower sides respectively. The limiter fixing groove 103 consists of a pin groove and a mounting plate. The pin groove is a long rectangular body with a rectangular through hole in the center. The mounting plate is located on the upper side. The limiter 102 is installed in the limiter fixing groove 103. There are two sets of combined structures of the limiter 102 and the limiter fixing groove 103, which are installed on both sides of the upper plate 1 respectively.

[0028] Specifically, when the limiter 102 is installed in the limiter fixing groove 103, the limiting plate contacts the pin groove, the pin is installed inside the pin groove, and the other end of the spring is installed on the mounting plate.

[0029] The above technical solution can be used to keep the pin of the limiter 102 in a tightened state by the elastic force of the spring, so as to ensure the fixed locking effect.

[0030] In the second embodiment of this utility model, the connecting plate 2 includes a gear-shaped slot 201, a smoothing structure mounting groove 202, a push-out handle 203, and a movable cover plate 204. The connecting plate 2 is a short and thin plate with the same thickness as the upper plate 1. The gear-shaped slot 201 is a semi-circular connecting slot structure with a protruding hole in the center and a gear-shaped concave-convex slot structure on the outer edge. The smoothing structure mounting groove 202 is located inside the center bottom side of the connecting plate 2, and its main body is a T-shaped through groove structure. The push-out handle 203 and the movable cover plate 204 are special moving block structures with handles, which are respectively installed at both ends of the smoothing structure mounting groove 202.

[0031] Specifically, the central hole of the gear-type slot 201 matches the rotating shaft 101, and the pin structure of the limiter 102 can be inserted into the tooth groove of the gear-type slot 201 to limit the rotation angle of the connecting plate 2.

[0032] The above technical solution uses the gear meshing between the limiter 102 and the gear-type slot 201 to fix the angle between the upper plate 1 and the connecting plate 2, thereby controlling the angle between the upper plate 1 and the smoothing structure 3.

[0033] Specifically, the smoothing structure mounting groove 202 has two special independent spaces: the push-out handle mounting groove 2021 and the movable cover plate mounting groove 2022. The push-out handle mounting groove 2021 is a small rectangular barrel groove structure set above the T-shaped groove body of the smoothing structure mounting groove 202, and has a long strip opening on the surface of the connecting plate 2. The top handle of the push-out handle 203 is installed in the push-out handle mounting groove 2021 and can slide laterally inside the push-out handle mounting groove 2021. The movable cover plate mounting groove 2022 is a cuboid space set inside the side of the connecting plate 2, and has a long strip opening on the side wall. The movable cover plate 204 is installed in the movable cover plate mounting groove 2022, and the handle extends out through the opening. At the same time, the movable cover plate 204 can move vertically inside the movable cover plate mounting groove 2022. When the push-out handle 203 and the movable cover plate 204 are installed, their edges are in contact and fit against the inner wall of the smoothing structure mounting groove 202.

[0034] The above technical solution enables the push handle 203 and the movable cover 204 to have independent moving space, avoiding interference with the installation and use of the smoothing structure 3.

[0035] Specifically, the smoothing structure 3 is a thin plate structure with a pointed bottom, and an installation strip 301 is provided on the top, which is a long rectangular installation strip structure that is wider than the thickness of the main body of the smoothing structure 3.

[0036] Specifically, the mounting strip 301 matches the mounting groove 202 of the smoothing structure. When the smoothing structure 3 is installed on the connecting plate 2, the left and right ends of the mounting strip 301 are respectively attached to the push-out handle 203 and the movable cover plate 204.

[0037] The above technical solution allows for rapid changes in the position of the smoothing structure 3 by controlling the position of the push-out handle 203 and the movable cover plate 204, thereby ensuring stable installation or rapid disassembly of the smoothing structure 3.

[0038] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A device for filling gaps in building floor tiles, comprising an upper plate (1), a connecting plate (2), and a smoothing structure (3), characterized in that: The upper plate (1) is installed on the top of the connecting plate (2), and the smoothing structure (3) is installed on the bottom of the connecting plate (2). The upper plate (1) includes a rotating shaft (101), a limiter (102), and a limiter fixing groove (103). The upper plate (1) is a plate with a semi-circular protrusion at the bottom. The rotating shaft (101) is located at the center of the semi-circular protrusion at the bottom of the upper plate (1). The limiter (102) consists of a limiting plate, a pin, and a spring. The limiting plate is a long strip of thin plate, and the spring and pin are fixedly installed on the upper and lower sides respectively. The limiter fixing groove (103) consists of a pin groove and a mounting plate. The pin groove is a long rectangular body with a rectangular through hole in the center. The mounting plate is located on the top. The limiter (102) is installed in the limiter fixing groove (103). There are two sets of the combination structure of the limiter (102) and the limiter fixing groove (103), which are installed on both sides of the upper plate (1).

2. The brick joint filling device for building floors according to claim 1, characterized in that: When the limiter (102) is installed in the limiter fixing groove (103), the limiting plate contacts the pin groove, the pin is installed inside the pin groove, and the other end of the spring is installed on the mounting plate.

3. The brick joint filling device for building floors according to claim 1, characterized in that: The connecting plate (2) includes a gear-type slot (201), a smoothing structure mounting groove (202), a push-out handle (203), and a movable cover plate (204). The connecting plate (2) is a short and thin plate with the same thickness as the upper plate (1). The gear-type slot (201) is a semi-circular connecting slot structure with a circular through hole in the center and a gear-shaped concave-convex slot structure on the outer edge. The smoothing structure mounting groove (202) is located inside the center bottom side of the connecting plate (2) and is a T-shaped through groove structure. The push-out handle (203) and the movable cover plate (204) are special moving block structures with handles, which are respectively installed at both ends of the smoothing structure mounting groove (202).

4. The building floor tile joint filling device according to claim 3, characterized in that: The central hole of the gear-type slot (201) matches the rotating shaft (101), and the pin structure of the limiter (102) can be inserted into the tooth groove of the gear-type slot (201) and limit the rotation angle of the connecting plate (2).

5. The building floor tile joint filling device according to claim 3, characterized in that: The smoothing structure mounting groove (202) has two independent spaces: a push-out handle mounting groove (2021) and a movable cover plate mounting groove (2022). The push-out handle mounting groove (2021) is a small rectangular barrel groove structure set above the T-shaped groove body of the smoothing structure mounting groove (202), and has a long opening on the surface of the connecting plate (2). The top handle of the push-out handle (203) is installed in the push-out handle mounting groove (2021) and can be moved horizontally inside the push-out handle mounting groove (2021). The movable cover plate mounting groove (2022) is a cuboid space set inside the side of the connecting plate (2). A long opening is provided on the side wall. The movable cover plate (204) is installed in the movable cover plate mounting groove (2022). The handle extends out through the opening. At the same time, the movable cover plate (204) can move vertically in the movable cover plate mounting groove (2022). When the push-out handle (203) and the movable cover plate (204) are installed, their edges are in contact with and fit against the inner wall of the smoothing structure mounting groove (202).

6. The building floor tile joint filling device according to claim 1, characterized in that: The smoothing structure (3) is a thin plate structure with a pointed bottom and an installation strip (301) on the top, which is a long rectangular installation strip structure that is wider than the thickness of the main body of the smoothing structure (3).

7. A brick joint filling device for building floors according to claim 6, characterized in that: The mounting strip (301) matches the mounting groove (202) of the smoothing structure. When the smoothing structure (3) is installed on the connecting plate (2), the left and right ends of the mounting strip (301) are respectively attached to the push-out handle (203) and the movable cover plate (204).

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