Cement groove broaching device for paving floor tiles

Abstract

The utility model discloses a cement groove broaching device for paving floor tiles. The cement groove broaching device comprises a bottom plate, a connecting column, a handle mounting seat, a fastening screw, a handle, a mounting plate, a stud, a locking nut, a groove broaching block, an upper limiting plate, a connecting screw, a clamping block and a limiting plate. Compared with the prior art, the tile cutting device can flexibly adjust the intervals of the pull grooves according to the sizes of tiles, reduce the number of cut tiles, improve the tile laying efficiency, and reduce waste products or defective products caused by tile cutting as much as possible.

Description

Technical Field

[0001] The utility model relates to the technical field of tile laying, in particular to a cement groove drawing device for laying floor tiles. Background Art

[0002] With the improvement of living standards, people pay more attention to decoration and renovation projects. Since floor tiles are fashionable, beautiful, comfortable and durable, many public places and personal home decoration will choose to lay tiles on a large area, and the demand for tile laying has greatly increased. The size of the traditional groove device is relatively fixed and cannot be adjusted according to the size of the tile. The tile needs to be cut according to the size of the groove device, which has low production efficiency. At the same time, it is easy to produce waste or defective products due to misoperation when cutting tiles. Utility Model Content

[0003] In view of the problems existing in the prior art, the utility model discloses a cement groove drawing device for laying floor tiles, comprising a base plate, a connecting column, a handle mounting seat, a fastening screw, a handle, a mounting plate, a stud, a locking nut, a groove drawing block, an upper limit plate, a connecting screw, a clamping block, and a limit plate; the base plate is a rectangular stainless steel thin plate, and a rectangular mounting groove is respectively opened on the left and right sides of its upper surface; the connecting column is welded and fixed to the center of the upper surface of the base plate, and a screw hole is opened on the side surface of its upper end; the handle mounting seat is installed on the connecting column and is equipped with a fastening screw to lock and fix; the handle is installed on the top of the handle mounting seat ; The limit plates are installed on the left and right sides of the rectangular mounting groove on the lower surface of the base plate; the mounting plates are in groups of two, installed on the left and right ends of the upper surface of the groove block, and a stud is installed in the center of its upper surface; the mounting plates are installed between the limit plates, and the studs are passed through the rectangular mounting grooves and are tightened and fixed with locking nuts; the upper limit plates are installed on the left and right sides of the upper surface of the base plate and are fixed with connecting screws, and a notch corresponding to the rectangular mounting groove is opened in the center of its upper surface, and a limit groove is opened on each side of the notch; a protrusion is provided on the lower surface of the clamping block, which is inserted into the rectangular mounting groove and the limit groove, and its side faces are against the locking nut.

[0004] As a preferred technical solution of the utility model, the limiting plate is rectangular and has the same thickness as the mounting plate.

[0005] As a preferred technical solution of the utility model, the left and right side surfaces of the mounting plate are fitted with the limiting plate.

[0006] As a preferred technical solution of the utility model, the edge of the upper limit plate is flush with the bottom plate, and the thickness does not exceed one half of the bottom plate.

[0007] As a preferred technical solution of the utility model, the material of the clamping block is rubber, and its cross section is in a mountain shape.

[0008] The beneficial effects of the utility model are as follows: the utility model can flexibly adjust the groove spacing according to the size of the tile, reduce the number of tile cuttings, improve the efficiency of tile laying, and minimize the occurrence of waste or defective products caused by cutting tiles. BRIEF DESCRIPTION OF THE DRAWINGS

[0009] In order to more clearly illustrate the specific implementation of the utility model or the technical solution in the prior art, the following will briefly introduce the drawings required for the specific implementation or the prior art description. In all the drawings, each element or part is not necessarily drawn according to the actual scale.

[0010] Figure 1 A three-dimensional diagram of the utility model Figure 1 ;

[0011] Figure 2 For this practical three-dimensional illustration Figure 2 ;

[0012] Figure 3 It is a top view of the utility model;

[0013] In the figure: base plate 1, connecting column 2, handle mounting seat 3, fastening screw 4, handle 5, mounting plate 6, stud 7, locking nut 8, groove block 9, upper limit plate 10, connecting screw 11, clamping block 12, limit plate 13. DETAILED DESCRIPTION

[0014] Example 1

[0015] like Figures 1 to 3As shown, the utility model discloses a cement groove drawing device for laying floor tiles, comprising a bottom plate 1, a connecting column 2, a handle mounting seat 3, a fastening screw 4, a handle 5, a mounting plate 6, a stud 7, a locking nut 8, a groove drawing block 9, an upper limit plate 10, a connecting screw 11, a clamping block 12, and a limit plate 13; the bottom plate 1 is a rectangular stainless steel thin plate, and a rectangular mounting groove is respectively opened on the left and right sides of its upper surface; the connecting column 2 is welded and fixed to the center of the upper surface of the bottom plate 1, and a screw hole is opened on the side surface of its upper end; the handle mounting seat 3 is installed on the connecting column 2, and is equipped with a fastening screw 4 to lock and fix; the handle 5 is installed on the top of the handle mounting seat 3; The limit plate 13 is installed on the left and right sides of the rectangular installation groove on the lower surface of the base plate 1; the installation plate 6 is a group of two, installed on the left and right ends of the upper surface of the groove block 9, and a stud 7 is installed in the center of its upper surface; the installation plate 6 is installed between the limit plates 13, and the stud 7 passes through the rectangular installation groove and is fixed with a locking nut 8; the upper limit plate 10 is installed on the left and right sides of the upper surface of the base plate 1, and is fixed with a connecting screw 11, and a notch corresponding to the rectangular installation groove is opened in the center of its upper surface, and a limit groove is opened on each side of the notch; the lower surface of the clamping block 12 is provided with a protrusion, which is inserted into the rectangular installation groove and the limit groove, and its side is pressed on the locking nut 8. The limit plate 13 is rectangular, and its thickness is the same as that of the installation plate 6. Both ends of it are fitted with the limit plate 13 to prevent the installation plate 6 from tilting and causing the groove block 9 to tilt. The handle 5 can freely adjust the angle and is locked and fixed with a fastening screw 4 for easy pulling. The locking nut 8 is equipped with a gasket and a spring when it is installed, which can lock the stud 7 to prevent it from sliding.

[0016] Working principle of the utility model: When the utility model is in use, first confirm the spacing of the groove blocks 9 according to the size of the tiles to be laid, and clamp the mounting plate 6 between the limit plates 13, and make the stud pass through the rectangular mounting groove. After adjusting the spacing between two adjacent studs 7, clamp the clamping block 12 on both sides of the stud 7, and measure whether the groove blocks 9 are parallel and the spacing is equal. After confirmation, take out the clamping block 12, screw the locking nut 8 on the stud 7 in turn, fix the groove block 9, finally adjust the angle of the handle mounting base 3, and use the fastening screw 4 to lock and fix the handle mounting base 3, and then grooves can be drawn on the ground.

[0017] Components not described in detail herein are prior art.

[0018] Although the specific embodiments of the present invention are described in detail above, the present invention is not limited to the above embodiments. Various changes can be made within the knowledge of ordinary technicians in the field without departing from the purpose of the present invention, and modifications or deformations without creative labor are still within the scope of protection of the present invention.

Claims

1. A cement groove drawing device for floor tile paving, characterized in that: The invention comprises a base plate (1), a connecting column (2), a handle mounting seat (3), a fastening screw (4), a handle (5), a mounting plate (6), a stud (7), a locking nut (8), a groove block (9), an upper limit plate (10), a connecting screw (11), a clamping block (12), and a limit plate (13); the base plate (1) is a rectangular stainless steel thin plate, and a rectangular mounting groove is respectively provided on the left and right sides of the upper surface of the base plate (1); the connecting column (2) is welded and fixed to the center of the upper surface of the base plate (1), and a screw hole is provided on the side surface of the upper end; the handle mounting seat (3) is installed on the connecting column (2) and is fastened and fixed with a fastening screw (4); the handle (5) is installed on the top of the handle mounting seat (3); the limit plate (13 ) are installed on the left and right sides of the rectangular installation groove on the lower surface of the base plate (1); the installation plate (6) is a group of two, installed on the left and right ends of the upper surface of the groove block (9), and a stud (7) is installed in the center of its upper surface; the installation plate (6) is installed between the limit plates (13), and the stud (7) is fitted with a locking nut (8) after passing through the rectangular installation groove to be tightened and fixed; the upper limit plate (10) is installed on the left and right sides of the upper surface of the base plate (1), and is fixed with connecting screws (11), and a notch corresponding to the rectangular installation groove is opened in the center of its upper surface, and a limit groove is opened on each side of the notch; the lower surface of the clamping block (12) is provided with a protrusion, which is inserted into the rectangular installation groove and the limit groove, and its side surface is pressed against the locking nut (8).

2. A cement groove drawing device for floor tile paving according to claim 1, characterized in that: The limiting plate (13) is rectangular and has the same thickness as the mounting plate (6).

3. A cement groove drawing device for floor tile paving according to claim 2, characterized in that: The left and right side surfaces of the mounting plate (6) are in contact with the limiting plate (13).

4. A cement groove drawing device for floor tile paving according to claim 1, characterized in that: The edge of the upper limit plate (10) is flush with the bottom plate (1), and the thickness does not exceed one half of the bottom plate (1).

5. The cement groove drawing device for floor tile paving according to claim 1, characterized in that: The material of the clamping block (12) is rubber, and its cross section is in the shape of a mountain.

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