Double-rail T-shaped ceramic tile push broach

Abstract

The utility model discloses a double-track T-shaped ceramic tile push broach which comprises a base and a push rod perpendicular to the base, a slidable cutting tool is arranged on the push rod, two parallel guide rails are arranged on the top face of the base and arranged in the length direction of the base, two rows of sliding wheels are arranged on the bottom face of a sliding seat, and the sliding wheels are arranged on the sliding seat. The sliding wheel is arranged in the guide rail in a sliding mode, and one end of the push rod is hinged to the sliding seat. According to the push broach, the problems that a traditional T-shaped push broach is positioned with the side edge of a tile to be cut in a rolling mode through a sliding wheel on a base, an operator needs to keep the push broach attached to the side edge of the tile, and physical output is large are solved. When the cutting device is used, the sliding seat drives the push rod to slide on the base for cutting operation, an operator can move the push rod with small thrust, labor is saved, and use is convenient. In addition, the double rows of guide rails can prevent the push broach from deviating in the moving process, and higher cutting precision can be provided.

Description

Technical Field

[0001] The utility model relates to the technical field of brick cutting tools, in particular to a double-track T-shaped tile pusher, which can be used for cutting ceramic tiles and floor tiles. Background Art

[0002] Due to the influence of the structure, shape and size of the building, when laying tiles, it is often necessary to cut the tiles into specified sizes.

[0003] Currently, commonly used ceramic tiles and floor tiles come in sizes such as 400x800mm, 600x600mm, 800x800mm, 600x1200mm, and 750x1500mm. Using handheld ceramic tile cutting tools to cut these large-sized tiles and floor tiles is difficult and can easily damage the tiles. To address this issue, Chinese utility model patent CN 217916147 U discloses a T-shaped ceramic tile pusher, comprising a guide plate, a crossbar, and a tool holder. The middle portion of the upper plate on the guide plate is fixedly connected to one end of the crossbar; the lower plate on the guide plate is mounted with several guide wheels. The tool holder is movable along the length of the crossbar through perforations in the tool holder, and a cutting wheel is mounted at the bottom of the tool holder. During use, the side parallel to the tile to be cut is placed in the positioning groove of the guide wheel. During cutting, the positioning groove on the guide wheel always presses against the side parallel to the tile, providing a more reliable positioning function, effectively preventing misalignment of the cutting wheel during cutting and improving cutting accuracy. However, this solution utilizes the side of the tile to be cut for positioning, and the operator needs to use greater force to keep the push knife in contact with the side of the tile, which consumes a lot of physical energy. Utility Model Content

[0004] In view of the above-mentioned defects, the technical problem to be solved by the present invention is to provide a double-track T-shaped tile pusher to solve the problem of high physical exertion when using the existing technology.

[0005] To this end, an embodiment of the present application provides a double-track T-shaped tile pusher, comprising a base and a push rod arranged perpendicular to the base, wherein the push rod is provided with a slidable cutting tool, and further comprising:

[0006] A sliding seat, wherein two parallel guide rails are provided on the top surface of the base, the guide rails are arranged along the length direction of the base, two rows of sliding wheels are provided on the bottom surface of the sliding seat, the sliding wheels are slidably arranged in the guide rails, and one end of the push rod is hinged to the sliding seat.

[0007] Based on the above technical solution, when the present application is in use, the sliding seat drives the push rod to slide on the base to perform cutting operations. The operator only needs a very small thrust to move the push rod, which is labor-saving and easy to use.

[0008] In the above technical solution, preferably, the top surface of the base is provided with two guide rail grooves, which are parallel to each other and extend through the length of the base. The opposing inner sides of the two guide rail grooves are each provided with an arcuate groove, within which round steel is fixed, thereby forming the guide rails. The outer circumference of the sliding wheel has an inwardly concave waist that mates with the two opposing round steels. In this implementation, the use of round steel as the guide rails provides high structural strength, resists deformation, and improves precision. Furthermore, the use of double-row guide rails enhances movement precision, thereby improving cutting accuracy.

[0009] In the above technical solution, preferably, a ruler is provided on the push rod to visually determine the size of the cutting brush.

[0010] In the above technical solution, preferably, the push rod is prismatic and the cutting tool is firmly fixed.

[0011] In the above technical solution, preferably, a clamping groove is provided on the outer surface of the base facing the cutting blade, and a strip groove is provided on the top surface of the upper wall of the clamping groove. The strip groove extends through the length of the base, and a plurality of through-holes are provided in the strip groove, each of which is provided with a fastening screw. For uneven floors, a tile can be clamped in the clamping groove and fixed as a backing plate, and the tile to be cut can be placed on the backing plate to prevent damage to the tile due to uneven ground.

[0012] In the above technical solution, preferably, the sliding seat includes a base plate, two rows of sliding wheels are rotatably mounted on the bottom surface of the base plate, a rotating seat is provided on one side of the top surface of the base plate, a notch is provided in the middle of the rotating seat, a through-hole is provided in the rotating seat, a rotating shaft is provided in the shaft hole, a bearing is provided on the rotating shaft, a flap is provided in the notch, and the flap is rotatably mounted on the rotating shaft, and the end of the push rod is fixedly connected to the flap. This design allows the push rod to be flipped upward when not in cutting operation to prevent debris on the ground from colliding and damaging the cutting tool.

[0013] As can be seen from the above technical solution, the double-track T-shaped tile pusher provided by the present invention solves the problem of the prior art where operators need to use a lot of force to keep the pusher in contact with the side of the tile, which consumes a lot of physical energy. Compared with the prior art, the present invention has the following beneficial effects:

[0014] The top surface of the base is equipped with two parallel guide rails, and the bottom surface of the sliding seat is equipped with two rows of sliding wheels. During use, the sliding seat drives the push rod to slide on the base to perform the cutting operation. The operator only needs a small push force to move the push rod, which is labor-saving and convenient to use. In addition, the double row of guide rails prevents the push knife from drifting during movement, which can provide higher cutting accuracy. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following is a brief introduction and description of the drawings required for the embodiments of the present invention or the description of the prior art. Obviously, the drawings described below are only some of the embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without inventive work.

[0016] Figure 1 This is a schematic diagram of the double-track T-shaped tile pusher provided by the utility model in use;

[0017] Figure 2 for Figure 1 A magnified view of part A in FIG;

[0018] Figure 3 It is a schematic diagram of the sliding seat in the utility model;

[0019] Figure 4 for Figure 3 A schematic diagram of the sliding seat shown in the upward direction;

[0020] Figure 5 This is a schematic diagram of the push rod in the utility model in the flipped-up state.

[0021] Figure 1-Figure 5 In the figure, the corresponding relationship between the parts is as follows:

[0022] Base 10, push rod 20, sliding seat 30, cutting tool 40;

[0023] Guide rail 11, clamping groove 12, upper outer wall 13, strip groove 14, fastening screw 15;

[0024] Guide rail groove 111, round steel 112,

[0025] Sliding wheel 31, bottom plate 32, rotating seat 33, bearing 34, flap 35;

[0026] Sleeve 351 , clamping plate 352 , locking bolt 353 . DETAILED DESCRIPTION

[0027] The following will be combined with the drawings of the embodiments of the present invention to clearly and completely describe the technical solutions of the embodiments of the present invention. Obviously, the embodiments described below are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts shall fall within the scope of protection of the present invention.

[0028] In order to provide a clearer explanation and description of the technical solution and implementation of the present invention, several preferred specific embodiments for implementing the technical solution of the present invention are introduced below.

[0029] It should be noted that the directional words such as "inside, outside", "front, back" and "left, right" in this article are expressed based on the product usage status. Obviously, the use of the corresponding directional words does not constitute a limitation on the scope of protection of this scheme.

[0030] See Figure 1 , Figure 1 The utility model provides a double-track T-shaped tile push knife in use.

[0031] like Figure 1 As shown, the utility model provides a double-track T-shaped tile pusher, which includes a base 10, a push rod 20, a sliding seat 30 and a cutting tool 40.

[0032] Two parallel guide rails 11 are provided on the top surface of the base 10, and the guide rails 11 are arranged along the length direction of the base 10. Two rows of sliding wheels 31 are provided on the bottom surface of the sliding seat 30, and the sliding wheels 31 are slidably arranged within the guide rails 11. The push rod 20 is arranged perpendicular to the base 10, and one end is hinged to the sliding seat 30. The cutting tool 40 is mounted on the push rod 20. The cutting tool 40 can move along the axial direction of the push rod 20 and can be locked and fixed by a knob 41. The push rod 20 is provided with a ruler for determining the cutting width. In this embodiment, the push rod 20 is prismatic, for example, a hexagonal prism.

[0033] This solution overcomes the problem of traditional T-shaped push blades that use sliding wheels on the base to roll and position against the side of the tile to be cut, requiring the operator to maintain contact with the side of the tile, which consumes considerable physical effort. During use, the sliding seat 30 drives the push rod 20 to slide on the base 10 to perform the cutting operation. The operator only needs a small push force to move the push rod 20, which is labor-saving and convenient to use.

[0034] like Figure 2 As shown, the base 10 is a frame-type profile with two guide rail grooves 111 on the top surface. The two guide rail grooves 111 are parallel to each other and extend through the length of the base 10. The opposing inner sides of the two guide rail grooves 111 are respectively provided with arc-shaped grooves, and round steel bars 112 are fixedly set in the arc-shaped grooves to form the guide rail 11. The outer circumferential surface of the sliding wheel 31 has an inwardly concave waist that is adapted to the two oppositely arranged round steel bars 112.

[0035] The base 10 also has a clamping groove 12 on its outer surface facing the cutting tool. This is used to clamp and secure the tile, serving as a backing plate to form a flat support surface. The tile to be cut is placed on the backing plate, with its side facing closely against the upper outer wall 13 of the clamping groove 12, thereby preventing damage to the tile during cutting due to uneven ground. A strip groove 14 is provided on the top surface of the upper wall of the clamping groove 12. The strip groove 14 runs through the length of the base 10 and is provided with multiple through-holes. Each through-hole is equipped with fastening screws 15, which can be used to secure the inserted backing plate.

[0036] like Figure 3 、 Figure 4 As shown, the sliding base 30 includes a base plate 32 with two rows of fixing holes. Two rows of sliding wheels 31 are disposed on the bottom surface of the base plate 32 and rotatably positioned within the fixing holes. A rotating base 33 is disposed on one side of the top surface of the base plate 32. A notch is provided in the center of the rotating base 33. A through-hole is provided in the rotating base 33, and a rotating shaft is disposed within the notch. A bearing 34 is mounted on the rotating shaft. A flap 35 is disposed within the notch and rotatably positioned on the rotating shaft. The end of the push rod 20 is fixedly connected to the flap 35.

[0037] In the present application, the push rod 20 can be flipped through the flap 35. When cutting, it is flipped down to be parallel to the pad, and the cutting tool is pressed on the tile to be cut to move and cut; when not cutting, the push rod 20 can be flipped up to prevent the cutting tool 40 from being damaged by debris on the ground. Figure 5 At the same time, it is also convenient to disassemble and assemble the pad.

[0038] In a preferred embodiment, a sleeve 351 is provided at one end of the flap 35, and the sleeve 351 is provided with an axially penetrating strip opening. The two opposite side surfaces of the strip opening are radially extended to form two oppositely arranged clamping plates 352, and the two clamping plates 352 are provided with locking bolts 353. The sleeve 351 is sleeved on the rotating shaft and the clamping force can be adjusted by the locking bolts 353.

[0039] Based on the description of the above specific embodiments, the double-track T-shaped tile pusher provided by the present invention has the following advantages compared with the prior art:

[0040] First, two parallel guide rails are provided on the top surface of the base, and two rows of sliding wheels are provided on the bottom surface of the sliding seat. When in use, the sliding seat drives the push rod to slide on the base for cutting operations. The operator only needs a small thrust to move the push rod, which is labor-saving and easy to use.

[0041] Second, the double-row guide rails can prevent the push knife from offsetting during movement, providing higher cutting accuracy.

[0042] Third, the push rod can be flipped over by the flap. When not cutting, the push rod can be flipped upwards to prevent the cutting tool from being damaged by debris on the ground.

[0043] Finally, it should be noted that the terms "comprise," "include," or any other variations thereof, as used herein, are intended to encompass non-exclusive inclusion, such that a process, method, article, or apparatus comprising a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus. In the absence of further limitations, an element defined by the phrase "comprising a..." does not preclude the presence of additional identical elements in the process, method, article, or apparatus comprising the element.

[0044] The present invention is not limited to the above-mentioned optimal implementation mode. Anyone should be aware of the structural changes made under the inspiration of the present invention. Any structural changes with the same or similar technical solutions as the present invention fall within the scope of protection of the present invention.

Claims

1. A double-track T-shaped tile pusher, comprising a base and a push rod perpendicular to the base, wherein the push rod is provided with a slidable cutting tool, characterized in that: Also includes: A sliding seat, wherein two parallel guide rails are provided on the top surface of the base, the guide rails are arranged along the length direction of the base, two rows of sliding wheels are provided on the bottom surface of the sliding seat, the sliding wheels are slidably arranged in the guide rails, and one end of the push rod is hinged to the sliding seat.

2. The double-track T-shaped tile pusher according to claim 1, characterized in that: Two guide rail grooves are provided on the top surface of the base. The two guide rail grooves are parallel to each other and are respectively arranged to pass through along the length direction of the base. Arc-shaped grooves are respectively provided on the opposite inner sides of the two guide rail grooves. Round steel is fixed in the arc-shaped groove to form the guide rail. The outer circumferential surface of the sliding wheel has an inwardly concave waist, which is adapted to the two oppositely arranged round steels.

3. The double-track T-shaped tile pusher according to claim 1, characterized in that: A ruler is provided on the push rod.

4. The double-track T-shaped tile pusher according to claim 1, characterized in that: The push rod is prismatic.

5. The double-track T-shaped tile pusher according to claim 1 is characterized in that: The base is provided with a clamping groove on the outer side surface facing the cutting tool, and a strip groove is provided on the top surface of the upper wall of the clamping groove. The strip groove is set through along the length direction of the base, and a plurality of through holes are provided in the strip groove, and fastening screws are provided in the through holes.

6. The double-track T-shaped tile pusher according to claim 1, characterized in that: The sliding seat includes a base plate, two rows of sliding wheels are rotatably arranged on the bottom surface of the base plate, a rotating seat is provided on one side of the top surface of the base plate, a notch is provided in the middle of the rotating seat, the rotating seat is provided with a through axial hole, a rotating shaft is provided in the axial hole, a bearing is provided on the rotating shaft, a flap is provided in the notch, and the flap is rotatably arranged on the rotating shaft, and the end of the push rod is fixedly connected to the flap.

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