Flooring with stone inlayed wood edges and method of construction

Abstract

This invention relates to a stone-inlaid wooden-edged floor and its construction method, comprising, from bottom to top, a floor layer, a moisture-proof layer, a cement layer, a flame-retardant layer, and an adhesive layer. Stone flooring and wooden trim are laid on the adhesive layer. The side of the wooden trim closest to the stone flooring has a downward convex edge, and the side of the stone flooring closest to the wooden trim has an upward convex edge. The upward convex edge of the stone flooring presses against the downward convex edge of the wooden trim. The lower ends of both the wooden trim and the stone flooring are bonded to the adhesive layer, and the upper ends of both are flush. Construction proceeds layer by layer from bottom to top. This invention, through the cooperation of the upward convex edge of the stone edge and the downward convex edge of the wooden trim, effectively prevents the wooden trim from warping or deforming. Furthermore, screws are reinforced on the downward convex edge of the wooden trim to further prevent deformation and detachment. Additionally, moisture-proofing treatment is applied beneath the wooden trim and stone flooring, further reducing the possibility of the wooden trim warping due to moisture.

Description

Technical Field

[0001] This invention relates to the field of architectural decoration, specifically to a stone-inlaid wood-edged floor and its construction method. Background Technology

[0002] Stone flooring is mainly divided into indoor stone flooring and outdoor stone flooring. For indoor stone flooring, the stone surface is relatively smooth and flat. The gaps between the stones need to be filled with grout and grout strips are installed to achieve the purpose of beautifying the joints. The materials of grout strips include wood strips, rubber, epoxy resin, etc.

[0003] Existing technology, such as the invention patent application with publication number 110130642A, discloses a stone flooring construction process, including: Step 1, cleaning the base surface; Step 2, marking the elevation; Step 3, laying limiting rods; laying the limiting rods in a crisscross pattern to divide the ground space into square areas for placing stone slabs; Step 4, laying dry-hardened cement mortar; Step 5, leveling; Step 6, laying stone slabs; Step 7, filling and welding gaps.

[0004] As for wooden strips, due to the possibility of dampness on the ground, the wooden strips are prone to problems such as expansion and contraction, warping and deformation, and instability after installation, which affect the aesthetics and subsequent normal use. Summary of the Invention

[0005] To address the aforementioned technical problems, this invention provides a bottom surface for stone inlay with wood trim and its construction method, solving the problems of warping, deformation, and instability of the wood strips after installation due to moisture.

[0006] The technical objective of this invention is achieved through the following technical solution:

[0007] A stone-inlaid wooden-edged floor includes, from bottom to top, a floor layer, a moisture-proof layer, a cement layer, a flame-retardant layer, and an adhesive layer. Stone flooring and wooden edges are laid on the adhesive layer. The side of the wooden edge closest to the stone flooring has a lower convex edge, and the side of the stone flooring closest to the wooden edge has an upper convex edge. The upper convex edge of the stone flooring presses against the lower convex edge of the wooden edge. The lower end faces of the wooden edge and the stone flooring are respectively bonded to the adhesive layer, and the upper end faces of the wooden edge and the stone flooring are flush.

[0008] Furthermore, screws are installed on the lower convex edge of the wooden strip, and the wooden strip is reinforced and fixed by the screws.

[0009] Furthermore, the wooden edge includes a first wooden edge, a second wooden edge, and a third wooden edge. The first wooden edge has a downward protruding edge on one side, the second wooden edge has downward protruding edges on both sides, and the third wooden edge has downward protruding edges on both sides. The second wooden edge is arranged parallel between the first wooden edges on both sides. The third wooden edge is vertically embedded between adjacent first wooden edges and second wooden edges or vertically embedded between adjacent second wooden edges.

[0010] Furthermore, the stone flooring has raised edges on all four sides.

[0011] Furthermore, an L-shaped metal strip is provided on the opposite side of the lower convex edge of the first wooden edge. The L-shaped metal strip is set along the length of the first wooden edge and is fixed on the floor layer. The moisture-proof layer, cement layer, flame-retardant layer, adhesive layer, and the first wooden edge are all set between the L-shaped metal strips on both sides.

[0012] Furthermore, the L-shaped metal strip includes a horizontal metal plate and a vertical metal plate perpendicular to the horizontal metal plate. The horizontal metal plate is fixed on the floor layer. One side of the vertical metal plate corresponds to the moisture-proof layer, cement layer, flame-retardant layer, adhesive layer, and first wooden edge. The other side of the vertical metal plate corresponds to the cement layer, adhesive layer, and stone layer arranged sequentially from bottom to top.

[0013] This invention also provides a construction method for a stone-inlaid wood-edged floor, the method comprising the following steps:

[0014] Step 1: Construct the floor layer, ensuring the surface of the floor layer is flat;

[0015] Step 2: Lay a moisture-proof layer on the upper surface of the floor layer;

[0016] Step 3: Lay a cement layer on top of the moisture-proof layer;

[0017] Step 4: Lay a flame-retardant layer on the cement layer;

[0018] Step 5: Install wooden edges on the flame-retardant layer. The wooden edges include a first wooden edge, a second wooden edge, and a third wooden edge. The first wooden edge has a downward protruding edge on one side, the second wooden edge has downward protruding edges on both sides, and the third wooden edge has downward protruding edges on both sides. The second wooden edge is arranged parallel between the first wooden edges on both sides. The third wooden edge is vertically embedded between adjacent first and second wooden edges or vertically embedded between adjacent second wooden edges. The first, second, and third wooden edges form several square frames for installing the stone flooring. Structural adhesive is applied between the lower end face of the wooden edge and the flame-retardant layer to form an adhesive layer. Screws are also installed on the downward protruding edges of the wooden edges for fixation.

[0019] Step 6: Install the stone flooring. The stone flooring has raised edges on all four sides. Embed the stone flooring into the frame. Apply structural adhesive between the bottom surface of the stone flooring and the flame retardant layer to form an adhesive layer.

[0020] Furthermore, the flame-retardant layer is made of flame-retardant boards, which are laid at a 45° angle to the wood edge and with staggered joints between them.

[0021] Furthermore, the flame-retardant boards are treated with anti-corrosion measures before being laid.

[0022] Furthermore, the edges of the moisture barrier are bent upwards.

[0023] Compared with the prior art, the beneficial effects of the present invention are as follows: the present invention uses the cooperation of the upper convex edge of the stone edge and the lower convex edge of the wooden edge side, with the upper convex edge pressing down the lower convex edge, effectively preventing the wooden edge from warping and deforming; in addition, the lower convex edge of the wooden edge is reinforced with screws to further prevent the wooden edge from deforming and falling off; furthermore, moisture-proof treatment is carried out under the wooden strip and stone floor, further reducing the possibility of the wooden edge deforming due to moisture. Attached Figure Description

[0024] Figure 1 This is a cross-sectional view of the stone-inlaid wood-edged floor structure of the present invention.

[0025] Figure 2 This is a schematic diagram of the wood edge laying structure in this invention.

[0026] Figure 3 This is a schematic diagram showing the distribution of the first and second wooden edges in this invention.

[0027] In the diagram, 1 is the floor layer; 2 is the moisture-proof layer; 3 is the cement layer; 4 is the flame-retardant layer; 5 is the adhesive layer; 6 is the stone floor; 7 is the lower convex edge; 8 is the upper convex edge; 9 is the first wooden edge; 10 is the second wooden edge; 11 is the third wooden edge; 12 is the L-shaped metal strip; and 13 is the stone layer. Detailed Implementation

[0028] The technical solution of the present invention will be further described below with reference to specific embodiments:

[0029] A type of flooring with stone inlaid with wood trim, such as Figure 1-3 As shown, the flooring consists of a floor layer 1, a moisture-proof layer 2, a cement layer 3, a flame-retardant layer 4, and an adhesive layer 5, arranged layer by layer from bottom to top. Stone flooring and wooden trim are laid on the adhesive layer. The side of the wooden trim closest to the stone flooring 6 has a lower convex edge 7, and the side of the stone flooring 6 closest to the wooden trim has an upper convex edge 8. The upper convex edge 8 of the stone flooring presses on the lower convex edge 7 of the wooden trim. The lower end face of the wooden trim and the lower end face of the stone flooring 6 are respectively bonded to the adhesive layer 5, and the upper end face of the wooden trim and the upper end face of the stone flooring 6 are flush.

[0030] To reinforce the wooden strip, screws are installed on the lower convex edge 7 of the wooden strip. The wooden strip is reinforced and fixed by the screws, which pass through the adhesive layer 5 and are inserted into the flame retardant layer 4.

[0031] Specifically, the wooden edges include a first wooden edge 9, a second wooden edge 10, and a third wooden edge 11. The first wooden edge 9 has a downwardly protruding edge 7 on one side, the second wooden edge 10 has downwardly protruding edges 7 on both sides, and the third wooden edge 11 has downwardly protruding edges 7 on both sides. The second wooden edge 10 is arranged parallel between the two first wooden edges 9. The third wooden edge 11 is vertically embedded between adjacent first wooden edges 9 and second wooden edges 10, or vertically embedded between adjacent second wooden edges 11. The stone floor 6 has upwardly protruding edges 8 on all four sides, and the upwardly protruding edges 8 of the stone floor 6 press against the downwardly protruding edges 7 of the wooden edges.

[0032] On the opposite side of the first wooden edge with a convex lower edge, there is also an L-shaped metal strip 12. The L-shaped metal strip 12 is set along the length of the first wooden edge 9 and is fixed to the floor layer 1. The moisture-proof layer 2, cement layer 3, flame-retardant layer 4, adhesive layer 5, and the first wooden edge 9 are all set between the two L-shaped metal strips 12. The L-shaped metal strip 12 includes a horizontal metal plate and a vertical metal plate perpendicular to the horizontal metal plate. The horizontal metal plate is fixed to the floor layer 1. One side of the vertical metal plate corresponds to the moisture-proof layer 2, cement layer 3, flame-retardant layer 4, adhesive layer 5, and the first wooden edge 9. The other side of the vertical metal plate corresponds to the cement layer 3, adhesive layer 5, and stone layer 13 set from bottom to top. The difference between the stone layer 13 and the stone floor 6 is that the stone layer does not need to have a convex upper edge.

[0033] This embodiment also provides a construction method for a stone-inlaid wood-edged floor, which includes the following steps:

[0034] Step 1: Construction of floor layer 1. The upper surface of floor layer 1 is polished and smoothed to ensure flatness, and to ensure that the floor layer is free of moisture and does not produce sand.

[0035] Step 2: Lay a moisture barrier 2 on the upper surface of the floor layer 1. The moisture barrier 2 is made of waterproof membrane. The edges of the waterproof membrane are bent upward to ensure that the waterproof membrane is flat, undamaged, and wrinkle-free.

[0036] Step 3: Lay cement layer 3 on top of moisture-proof layer 2. Cement layer 3 is made of 12mm thick calcium silicate board, and the calcium silicate board is laid in a staggered manner.

[0037] Step 4: Lay the flame-retardant layer 4 on the cement layer 3. The flame-retardant layer 4 is made of flame-retardant boards. The flame-retardant boards are laid at a 45° angle to the wood edge and the flame-retardant boards are laid with staggered joints (a diagram can be added to illustrate the purpose). The flame-retardant boards are also treated with anti-corrosion before being laid.

[0038] Step 5: Install wooden edges on the flame-retardant layer 4. The wooden edges include a first wooden edge 9, a second wooden edge 10, and a third wooden edge 11. The first wooden edge 9 has a lower convex edge 7 on one side, the second wooden edge 10 has lower convex edges 7 on both sides, and the third wooden edge 11 has lower convex edges 7 on both sides. The second wooden edge 10 is arranged parallel between the first wooden edges 9 on both sides. The third wooden edge 11 is vertically embedded between adjacent first wooden edges 9 and second wooden edges 10 at the edge position, and vertically embedded between adjacent second wooden edges 10 at the middle position. The first wooden edges 9, second wooden edges 10, and third wooden edges 11 enclose and form several square frames for installing the stone floor 6. Structural adhesive is applied between the lower end face of the wooden edge and the flame-retardant layer 4 to form an adhesive layer 5. The lower convex edges 7 of the wooden edge are also fixed with screws.

[0039] Step 6: Install the stone flooring 6. The four sides of the stone flooring 6 are provided with upper protruding edges 8. Embed the stone flooring 6 into the square frame. Apply structural adhesive between the lower end face of the stone flooring 6 and the flame retardant layer 4 to form an adhesive layer 5. The stone flooring 6 is fixed on top of the flame retardant layer 4 through the adhesive layer.

[0040] This embodiment is merely a further explanation of the present invention and is not intended to limit the present invention. Those skilled in the art can make non-inventive modifications to this embodiment as needed after reading this specification, but such modifications are protected by patent law as long as they are within the scope of the claims of the present invention.

Claims

1. A stone inlaid wood edge floor, characterized by, The stone floor is installed on the adhesive layer, and the lower end surface of the wood edge and the lower end surface of the stone floor are respectively adhered to the adhesive layer, and the upper end surface of the wood edge and the upper end surface of the stone floor are flush. The lower convex edge of the wood edge is also provided with a screw, and the wood edge is fixed by the screw. The wood edge includes a first wood edge, a second wood edge and a third wood edge, one side of the first wood edge is provided with a lower convex edge, both sides of the second wood edge are provided with a lower convex edge, both sides of the third wood edge are provided with a lower convex edge, the second wood edge is arranged in parallel between the first wood edges on both sides, and the third wood edge is vertically embedded between the adjacent first wood edges and the second wood edges or is vertically embedded between the adjacent second wood edges. The four sides of the stone floor are respectively provided with upper convex edges.

2. A stone inlaid wood edge floor according to claim 1, characterized in that, The opposite side of the first wood edge provided with the lower convex edge is also provided with an L-shaped metal strip, the L-shaped metal strip is arranged along the length direction of the first wood edge, the L-shaped metal strip is fixed on the floor layer, and the moisture-proof layer, the cement layer, the fire-retardant layer, the adhesive layer and the first wood edge are all arranged between the L-shaped metal strips on both sides.

3. A stone inlaid wood edge floor according to claim 2, characterized in that, The L-shaped metal strip includes a horizontal metal plate and a vertical metal plate opposite to the horizontal metal plate, the horizontal metal plate is fixed on the floor layer, one side of the vertical metal plate corresponds to the moisture-proof layer, the cement layer, the fire-retardant layer, the adhesive layer and the first wood edge, and the other side of the vertical metal plate corresponds to the cement layer, the adhesive layer and the stone layer arranged in sequence from bottom to top.

4. A method of constructing a floor of stone tiles with wooden edges, characterized in that, The method comprises the following steps: Step 1, floor layer construction, ensure the surface flatness of the floor layer; Step 2, laying the moisture-proof layer on the upper end surface of the floor layer; Step 3, laying the cement layer above the moisture-proof layer; Step 4, laying the fire-retardant layer on the cement layer; Step 5, installing the wood edge on the fire-retardant layer, the wood edge includes a first wood edge, a second wood edge and a third wood edge, one side of the first wood edge is provided with a lower convex edge, both sides of the second wood edge are provided with a lower convex edge, both sides of the third wood edge are provided with a lower convex edge, the second wood edge is arranged in parallel between the first wood edges on both sides, the third wood edge is vertically embedded between the adjacent first wood edges and the second wood edges or is vertically embedded between the adjacent second wood edges, the first wood edge, the second wood edge and the third wood edge enclose a plurality of frames for installing the stone floor, and structural glue is coated between the lower end surface of the wood edge and the fire-retardant layer to form an adhesive layer, and the lower convex edge of the wood edge is also provided with a screw for fixation; Step 6, installing the stone floor, the four edges of the stone floor are respectively provided with upper convex edges, the stone floor is embedded in the frame, and structural glue is coated between the lower end surface of the stone floor and the fire-retardant layer to form an adhesive layer.

5. A method of constructing a floor of wood edged stone tiles according to claim 4, wherein, The fire-retardant layer is laid by fire-retardant plates, the fire-retardant plates are laid at 45° with the wood edge and are laid staggered between the fire-retardant plates.

6. A method of constructing a floor of wood edged stone tiles according to claim 5, wherein, The fire-retardant plates are also subjected to corrosion prevention treatment before laying.

7. A method of constructing a floor of wood edged stone tiles according to claim 4, wherein, The edge of the moisture-proof layer is upwardly bent.

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