CN220166564U

CN220166564U - Combined floor tile

Info

Publication number: CN220166564U
Application number: CN202221645044.6U
Authority: CN
Inventors: 唐庚; 杨斌淀; 赵旭阳; 季婕; 代兴鹏; 程涵
Original assignee: Xihua University
Current assignee: Xihua University
Priority date: 2022-06-28
Filing date: 2022-06-28
Publication date: 2023-12-12
Anticipated expiration: 2032-06-28

Abstract

The utility model provides a combination shop and floor tile, belongs to municipal construction technical field, includes a plurality of fixed bricks, every the lateral wall of fixed block all blocks and is equipped with the interlocking brick, the junction of fixed brick and interlocking brick is equipped with the reservation gap, the lateral wall of fixed brick outwards is protruding to form the interlocking convex surface, the lateral wall of interlocking brick inwards sunken form with interlocking convex surface assorted interlocking concave surface, carry out the interlocking through the cooperation of interlocking convex surface and interlocking concave surface between fixed brick and the interlocking brick and be connected, the top surface of fixed brick and interlocking brick is pyramid form brick face. According to the utility model, the interlocking structure of the floor tile can effectively prevent the tilting of the brick, and the floor tile has a drainage structure beneficial to drainage, so that the replacement frequency of the floor tile is reduced, the service life of the floor tile is prolonged, a large amount of later maintenance is saved, and the floor tile has a very wide application prospect.

Description

Combined floor tile

Technical Field

The utility model belongs to the technical field of municipal construction, relates to a floor tile, and particularly relates to a combined floor tile.

Background

The paving brick is widely applied to the current urban sidewalks, parks and various pavements needing decoration, and has wide application market. At present, most of the paving bricks are square bricks with regular shapes and mutually independent, and the paving modes generally comprise the following steps: tamping and leveling the foundation; paving sand and sand mixture; paving floor tiles on the gravel layer; the brick body is knocked by a rubber hammer for leveling again. After the paving is finished, the bricks are easy to be broken and damaged due to overhead and tilting of the bricks caused by external reasons such as rolling of vehicles, growth of plant rhizomes and geological settlement.

In addition, the paving bricks paved outside the large multi-chamber are stone-like PC bricks, the water permeability is poor, and the paving section mainly takes an open-air water outlet as a main drainage way. Ponding is easy to occur in a section far away from the water outlet, and after the brick is overhead, splashing phenomenon can occur, so that the traveling experience of pedestrians is greatly influenced.

Therefore, in order to solve the problems that outdoor floor tiles are easy to warp and break due to foundation movement and the existing floor tiles are required to be drained in the prior art, the utility model provides a combined floor tile.

Disclosure of Invention

In view of the above-mentioned drawbacks of the prior art, an object of the present utility model is to provide a combined tile for solving the technical problems that the outdoor tile is easy to be tilted and broken due to the foundation movement and the existing tile is easy to have water accumulation and splash.

In order to achieve the above and other related objects, the present utility model provides a combined floor tile, which comprises a plurality of fixed tiles, wherein each fixed tile is provided with an interlocking tile in a clamping manner, a reserved gap is arranged at the joint of the fixed tile and the interlocking tile, the side wall of the fixed tile is outwards protruded to form an interlocking convex surface, the side wall of the interlocking tile is inwards recessed to form an interlocking concave surface matched with the interlocking convex surface, and the top surfaces of the fixed tile and the interlocking tile are pyramid-shaped tile surfaces.

In any of the above schemes, preferably, the fixed brick comprises two first cube blocks arranged in parallel up and down, two second cube blocks are arranged between the first cube blocks, semicircular column type convex surfaces are connected around the second cube blocks along the circumferential direction of the second cube blocks, the semicircular column type convex surfaces are interlocking convex surfaces, and tangential surfaces are arranged at corners of the second cube blocks on the semicircular column type convex surfaces.

In any of the above schemes, preferably, a prefabricated base is fixedly connected to the center of the bottom of the first cube below.

In any of the above schemes, preferably, the interlocking brick comprises two third cube blocks arranged in parallel up and down, a fourth cube block is arranged between the two third cube blocks, and side edges of the fourth cube blocks are respectively recessed inwards to form an interlocking concave surface.

In any of the above-described embodiments, it is preferable that two of the first square block, the second square block, and the semi-cylindrical convex surface are integrally formed, and two of the third square block and the fourth square block are integrally formed.

In any of the above-described aspects, it is preferable that the pyramid-shaped brick faces are respectively provided on the upper surfaces of the first cube block and the third cube block above, and the gradient from the top center to the bottom edge of the pyramid-shaped brick face is 1 ° to 3 °.

In any of the above embodiments, it is preferable that the slope of the pyramid-shaped brick face is 2 °.

In any of the above schemes, preferably, the reserved gap is arranged between the first cube above and the third cube above, and the reserved gap is filled with water-absorbent cement.

In any of the above embodiments, preferably, the radii of the interlocking convex surface and the interlocking concave surface are 38-42 mm.

In any of the above embodiments, preferably, the radius of the interlocking convex surface and the interlocking concave surface is 40mm.

As described above, the combined floor tile has the following beneficial effects:

1. in the utility model, a concave-convex circular interlocking structure which is unfavorable for the tilting and separating of the bricks is adopted, the structure allows the bricks to be dislocated up and down in a small amplitude, the integrity of a paving surface is improved, the tilting resistance of the paving brick is enhanced, the replacement frequency of the bricks is reduced, and the service life of a brick body is prolonged.

2. In the utility model, the fixed bricks containing the prefabricated foundation are mutually connected with the interlocking bricks in a circular concave shape in a four-sided circular convex shape, and the bricks are mutually locked and tightly connected to form a whole, so that the paved ground is smoother, and the whole compression resistance of the pavement is greatly improved.

3. In the utility model, pyramid-shaped inclined planes with certain gradients are designed on the upper surfaces of the bricks, so that accumulated water on the surfaces can more easily flow into reserved gaps filled with water-absorbing materials, and the drainage performance of the floor tile is improved to a certain extent.

4. According to the utility model, the number of the fixed bricks containing the prefabricated base can be flexibly adjusted according to specific construction conditions, and the prefabricated base is fixed in a pouring mode, so that the local whole compressive strength and independence of a paved area are improved.

Drawings

FIG. 1 is a schematic diagram of the combination of the present utility model.

Fig. 2 shows a schematic view of a fixed brick.

Fig. 3 shows a schematic view of the fixed brick with the prefabricated base.

Fig. 4 shows a schematic view of interlocking tiles.

Description of element reference numerals

1-fixing bricks; 11-interlocking convexities; 12-a first cube; 13-cutting; 2-interlocking bricks; 21-interlocking concave surfaces; 22-third cube blocks; 3-prefabricating a base; 4-reserving a gap; 5-pyramid-shaped brick faces.

Detailed Description

Further advantages and effects of the present utility model will become apparent to those skilled in the art from the disclosure of the present utility model, which is described by the following specific examples.

Please refer to fig. 1 to 4. It should be understood that the structures, proportions, sizes, etc. shown in the drawings are for illustration purposes only and should not be construed as limiting the utility model to the extent that it can be practiced, since modifications, changes in the proportions, or otherwise, used in the practice of the utility model, are not intended to be critical to the essential characteristics of the utility model, but are intended to fall within the spirit and scope of the utility model. Also, the terms such as "upper," "lower," "left," "right," "middle," and "a" and the like recited in the present specification are merely for descriptive purposes and are not intended to limit the scope of the utility model, but are intended to provide relative positional changes or modifications without materially altering the technical context in which the utility model may be practiced.

Referring to fig. 1-4, the present utility model provides a combined paving tile, which comprises a plurality of fixed tiles 1, wherein each fixed tile 1 is provided with an interlocking tile 2, a reserved gap 4 is provided at the connection position of each fixed tile 1 and each interlocking tile 2, the side wall of each fixed tile 1 is outwards protruded to form an interlocking convex surface 11, the side wall of each interlocking tile 2 is inwards recessed to form an interlocking concave surface 21 matched with the interlocking convex surface 11, the fixed tile 1 and the interlocking tile 2 are in interlocking connection through the cooperation of the interlocking convex surface 11 and the interlocking concave surface 21, and the top surfaces of the fixed tile 1 and the interlocking tile 2 are pyramid-shaped tile surfaces 5.

When the embodiment is used, the embodiment provides the anti-tilting and drainable combined floor tile aiming at the problems that the existing outdoor floor tile is prone to tilting and cracking due to foundation movement (caused by rolling of vehicles, growth of plant rootstock, geological settlement and the like) and drainage of the existing floor tile is to be solved. The combined floor tile is formed by fixing the base by the fixed bricks 1, splicing and paving the interlocking bricks 2, and small-amplitude relative movement between the fixed bricks 1 and the interlocking bricks 2 can be allowed, so that the tilting resistance of the floor tile is improved. In addition, the reserved gaps 4 are arranged between the fixed bricks 1 and the interlocking bricks 2, so that the drainage capacity of the paving brick pavement is improved, the retention time of accumulated water on the pavement is reduced, the replacement frequency of the bricks is reduced while the attractiveness is ensured, and the quality of the paving brick pavement is improved.

The method comprises the following steps: the combined floor tile consists of a fixed brick 1 and an interlocking brick 2, wherein the bottom of the fixed brick 1 can be connected with a prefabricated base 3 for pouring and fixing the fixed brick 1. After the fixed bricks 1 are poured and prefabricated on the prefabricated base 3 at the paving section which is easy to tilt, the interlocking bricks 2 are paved around the fixed bricks, so that the interlocking convex surfaces 11 of the fixed bricks 1 and the interlocking concave surfaces 21 of the interlocking bricks 2 are mutually meshed to form interlocking. The fixed bricks 1 without the prefabricated base 3 are adopted in the road section which is not easy to warp up to achieve the interlocking purpose. And repeating the construction to finish brick laying.

In this embodiment, the number of the fixed bricks 1 including the prefabricated base 3 is determined according to the actual construction condition, and the prefabricated base 3 is fixed in a casting mode, so that the local overall compressive strength and independence of the laid area are improved.

A reserved gap 4 is reserved between the fixed brick 1 and the interlocking brick 2, and after the pavement is finished, the accumulated water on the pavement flows into the reserved gap 4, so that the aim of drainage is achieved.

In this embodiment, both the fixed brick 1 and the interlocking brick 2 are stone-like PC bricks.

As a further description of the above embodiment, the fixed brick 1 includes two first square blocks 12 that are disposed in parallel up and down, a second square block is disposed between the two first square blocks 12, a semi-cylindrical convex surface is connected around the second square block along the circumferential direction of the second square block, the semi-cylindrical convex surface is an interlocking convex surface 11, and a tangential surface 13 is disposed on a corner of the second square block on the semi-cylindrical convex surface. The prefabricated base 3 is fixedly connected to the center of the bottom of the first square block 12 below.

When this embodiment is used, integrated into one piece between first square piece 12, second square piece and the semicircle pillar-shaped convex surface adopts corresponding mould to carry out mass production, and product self has higher intensity, and is not fragile in the transportation. The tangent plane 13 is equipped with to semicircle column-shaped convex surface in the corner of second square piece and can leaves the installation clearance for interlocking brick 2, guarantees that interlocking brick 2 can install and form a complete whole around fixed brick 1.

In this embodiment, the fixing brick 1 is not limited to adopting a square shape, and other shapes such as regular triangle, regular hexagon, etc. may be adopted.

As a further description of the above embodiment, the interlocking brick 2 includes two third square blocks 22 disposed in parallel up and down, a fourth square block is disposed between the two third square blocks 22, and sides of the fourth square block are respectively recessed inwards to form an interlocking concave 21.

When the embodiment is used, the third cube 22 and the fourth cube are integrally formed, the corresponding die is adopted for mass production, and the product has high strength and is not easy to damage in the transportation process.

In this embodiment, the interlocking brick 2 is not limited to a square shape, and may have other shapes as long as it is matched with the fixed brick 1 to perform complete paving of the pavement.

As a further description of the above embodiment, the pyramid-shaped brick surface 5 is disposed on the upper surfaces of the first cube 12 and the third cube 22 above, respectively, and the slope from the top center to the bottom edge of the pyramid-shaped brick surface 5 is 2 °.

When the embodiment is used, the pyramid-shaped brick faces 5 with 2-degree gradients are arranged on the upper surfaces of the first cube block 12 above and the third cube block 22 above, so that accumulated water on the surfaces of the fixed bricks 1 and the interlocking bricks 2 can flow into the reserved gaps 4 more easily, and the drainage performance of the floor tile is improved to a certain extent.

In this embodiment, the gradient of the pyramid-shaped brick surface 5 is not limited to 2 °, and the gradient of the pyramid-shaped brick surface 5 is set to 1 ° to 3 °, so long as the gradient of the water drainage effect can be achieved without affecting the normal walking experience of pedestrians.

As a further description of the above embodiment, the reserved gap 4 is disposed between the first square block 12 above and the third square block 22 above, and the reserved gap 4 is half-filled with water-absorbent cement.

When the brick is used, the reserved gaps 4 are reserved between the fixed bricks 1 and the interlocking bricks 2, the reserved gaps 4 are half-filled with water-absorbing cement, so that extrusion among the bricks is buffered to a certain extent, meanwhile, the structure can absorb a part of water and evaporate the water in a mode of air drying, sunshine and the like while discharging a large amount of accumulated water, the ground drainage pressure is reduced, and the drainage performance of the floor tile is improved.

As a further description of the above embodiment, the radii of the interlocking convex surface 11 and the interlocking concave surface 21 are both 40mm.

When the embodiment is used, in order to achieve the maximum upper and lower interlocking limit between the fixed brick 1 and the interlocking brick 2, the concave-convex interlocking structure should ensure that the concave-convex interlocking structure occupies the maximum brick side face proportion when ensuring the standard pressure of the paving brick. Meanwhile, in order to ensure the attractiveness of the floor tile, the reserved gap 4 is not too large, and in order to ensure the optimal drainage amount, the depth of the reserved gap 4 is not too deep. Therefore, in the present embodiment, in order to satisfy the above condition, the radii of the interlocking convex surface 11 and the interlocking concave surface 21 are determined to be 40mm. Of course, the radii of the interlocking convex surface 11 and the interlocking concave surface 21 are not limited to 40mm, and may be in the range of 38 to 42mm.

In summary, the interlocking structure of the floor tile can effectively prevent the tilting of the brick, has a drainage structure beneficial to drainage, reduces the replacement frequency of the floor tile, prolongs the service life of the floor tile, saves a large amount of later maintenance, and has wide application prospect. Therefore, the utility model effectively overcomes various defects in the prior art and has high industrial utilization value.

The above embodiments are merely illustrative of the principles of the present utility model and its effectiveness, and are not intended to limit the utility model. Modifications and variations may be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the utility model. Accordingly, it is intended that all equivalent modifications and variations of the utility model be covered by the claims, which are within the ordinary skill of the art, be within the spirit and scope of the present disclosure.

Claims

1. The utility model provides a combination shop floor tile which characterized in that: including a plurality of fixed bricks (1), every the lateral wall of fixed brick (1) all blocks and is equipped with interlock brick (2), the junction of fixed brick (1) and interlock brick (2) is equipped with reservation gap (4), the lateral wall of fixed brick (1) outwards protrudes and forms interlock convex surface (11), the lateral wall of interlock brick (2) inwards sunken form with interlock convex surface (11) assorted interlock concave surface (21), the top surface of fixed brick (1) and interlock brick (2) is pyramid form brick face (5).

2. The modular tile of claim 1, wherein: the fixed brick (1) comprises two first cube blocks (12) which are arranged in parallel up and down, a second cube block is arranged between the first cube blocks (12), semicircular column type convex surfaces are connected to the periphery of the second cube block along the circumferential direction of the second cube block, the semicircular column type convex surfaces are interlocking convex surfaces (11), and tangential surfaces (13) are arranged at corners of the second cube block on the semicircular column type convex surfaces.

3. The modular tile of claim 2, wherein: the center of the bottom of the first cube block (12) below is fixedly connected with a prefabricated base (3).

4. A modular tile according to claim 3, wherein: the interlocking brick (2) comprises two third cube blocks (22) which are arranged in parallel up and down, a fourth cube block is arranged between the third cube blocks (22), and the side edges of the fourth cube blocks are respectively inwards recessed to form an interlocking concave surface (21).

5. The modular tile of claim 4, wherein: the two first cube blocks (12), the second cube blocks and the semicircular column type convex surfaces are integrally formed, and the two third cube blocks (22) and the fourth cube blocks are integrally formed.

6. The modular tile of claim 4, wherein: the pyramid-shaped brick surface (5) is respectively arranged on the upper surfaces of the first cube block (12) and the third cube block (22) above, and the gradient from the top center to the bottom edge of the pyramid-shaped brick surface (5) is 1-3 degrees.

7. The modular tile of claim 6, wherein: the gradient of the pyramid-shaped brick surface (5) is 2 degrees.

8. The modular tile of claim 4, wherein: the reserved gap (4) is arranged between the first cube block (12) above and the third cube block (22) above, and the reserved gap (4) is filled with water-absorbing cement in a half mode.

9. The modular tile of claim 1, wherein: the radii of the interlocking convex surface (11) and the interlocking concave surface (21) are 38-42 mm.

10. The modular tile of claim 9, wherein: the radii of the interlocking convex surface (11) and the interlocking concave surface (21) are 40mm.