JP5243380B2 - Flooring - Google Patents

Description

  The present invention relates to a flooring used for a veranda, a balcony, a rooftop, and the like.

  Conventionally, a floor material in which a large number of tiles (surface material) are bonded to the upper surface of a seat plate with support legs made of synthetic resin with an adhesive is well known. A cement kneaded material is molded and solidified on the upper surface of the plate (seat plate) to form a surface material, and a number of anchors that can be integrally projected from the upper surface of the perforated plate are embedded in the surface material before solidification, and the same surface material And a perforated plate are provided, and a flooring material is provided that is configured to be supported at a plurality of points on a floor base surface by a large number of support legs that project integrally from the lower surface of the perforated plate.

Japanese Patent No. 3746051

  Thus, the floor material is different from the one in which the tile is attached to the upper surface of the seat plate through a strong adhesive such as a tiled structure, and the cement kneading material is molded and solidified on the upper surface of the seat plate. Since the material is bonded to the seat plate, there is a problem that the surface material is peeled off due to shrinkage during drying and solidification, rainwater infiltration, walking impact, or the like.

  Patent Document 1 tries to cope with the above problem by embedding an anchor protruding from the upper surface of the seat plate in the surface material before solidification, but simply by embedding the anchor in the surface material, It is difficult to obtain sufficient bonding between the surface material and the surface material. Also, it is difficult to obtain sufficient adaptability of the surface material to the anchor. Improvement measures that can be tightly coupled are desired.

  The present invention provides a flooring material that can stably maintain the bonding between the seating plate and the surface material over time when the surface material is molded and solidified on the upper surface of the seating plate to form the flooring material.

When Yojutsu have numerous and seat plate configured to bond windows in a number of beams made with each other to partition, and a molded solidified surface material on the upper surface of the seat plate, constituting the seat plate A large number of anchors that stand up from the upper surface of the beam are embedded in the surface material before solidification, and the surface material and the seat plate are joined together. In the floor material configured to support multiple points on the ground, the anchor has a flat plate shape that rises perpendicularly from the upper surface of the beam constituting the seat plate, and has an anchor coupling hole that penetrates between the opposed rising side surfaces of the flat plate anchor. provided, and the number of configured beam the seat plate and the anchor and the support leg and the anchoring hole and the coupling window integrally molded by synthetic resin, while allowed inflow surface material before the solidification on the anchoring hole above Flow through the coupling window It is obtained by a configuration to achieve a bond with the surface material and the seat plate adapt to the anchor by.

Therefore, the cooperation between the flat plate shape of the anchor and the anchor coupling hole that penetrates between the side surfaces of the anchor gives good habituation and adhesion to the anchor of the surface material before solidification and exhibits the anchor effect without regret. A strong bond structure with the plate surface is obtained.

  ADVANTAGE OF THE INVENTION According to this invention, when forming a floor material by shaping | molding and solidifying a surface material on the upper surface of a seat board, the floor material which can maintain the coupling | bonding of the said seat board and surface material stably over time can be provided. The practical application can be promoted.

The top view of a seat board. FIG. 2 is a sectional view taken along line AA in FIG. 1. BB sectional drawing in FIG. The perspective view which expands and shows the anchor part of a seat board. The bottom view of a seat board. The top view of the flooring which layered the surface material on the seat board. The top view of the flooring which laminated the surface material which formed the joint in the seat board. The top view of the flooring which laminated | stacked the several surface material which makes a seat board isolate | separate independently. FIG. 9 is a cross-sectional view taken along line AA in FIGS. 6, 7, and 8. BB sectional drawing in FIG. BB sectional drawing in FIG. BB sectional drawing in FIG. The perspective view which expands and shows the coupling | bonding state of the anchor part of a seat board, and a surface material. The bottom view of the flooring which laminated the surface material on the seat board. A and B are sectional views illustrating a process of embedding anchors of a seat plate in a surface material before solidification. A and B show the connection means between the floor materials, A is a cross-sectional view of the state before connection and B is a cross-sectional view of the state after connection on a line intersecting the seat plate. A and B show the connection means between the floor materials, A is a cross-sectional view of the state before connection, and B is a cross-sectional view of the state after connection on a line parallel to the seat plate. The top view which shows the state which installed many said floor materials in the floor base surface. Sectional drawing in FIG.

The present invention adopts a structure in which a large number of anchors that can be integrally projected from the upper surface of the seat plate are embedded in the surface material before solidification, and the surface material and the seat plate are coupled, and the anchor is removed from the seat plate. It has a flat plate shape that rises vertically, has an anchor coupling hole that penetrates between the opposed rising side surfaces of the flat plate anchor, and is adapted to fit the anchor while allowing the surface material before solidification to flow into the anchor coupling hole Is.

  The best embodiment for carrying out the present invention will be described below with reference to FIGS.

  As shown in FIG. 6 to FIG. 12 and the like, the flooring according to the present invention has a surface material 2 formed and solidified on the upper surface of a seat plate 1, and the above-mentioned seating material is produced when the flooring is manufactured. A large number of anchors 3 that protrude integrally and vertically from the upper surface of the plate 1 are embedded in the surface material 2 before solidification, and the surface material 2 and the seat plate 1 are coupled.

  Further, as shown in FIG. 19 and the like, a large number of support legs 6 that can be integrally projected from the lower surface of the seat plate 1 are provided, and the support base 6 is supported on the floor ground surface 17 by the support legs 6 so that the seat plate 1 is supported. The support leg 6 floats and supports the floor base surface 17 to form a continuous gap 18 between the seat plate 1 and the floor base surface 17. The support leg 6 is a short cylinder, a short elliptical column, or a prism.

  The forming method and structure of the surface material 2 will be described. As shown in FIG. 15, the surface material 2 before solidification is filled in the surface material molding die 10 to mold the surface material 2 and the surface material molding die 10. The anchor 3 of the seat plate 1 is pushed into the open surface (open surface corresponding to the lower surface of the surface material 2) and embedded in the surface material 2 before solidification, and the upper surface of the seat plate 1 is embedded in the surface material 2 before solidification. The flooring having the surface material 2 attached to the lower surface and thus solidified on the upper surface of the seating plate 1 is obtained. The solidification is promoted by natural drying or hot air drying before or after demolding the flooring.

  The surface material mold 10 is a rubber mold or a synthetic resin film mold formed of a concave mold (open mold). The outer shape (contour) and surface pattern of the surface material 2 are formed by the mold 10, and a decorative joint 11 is formed on the upper surface of the surface material 2 as necessary, as shown in FIGS. 11 divides the surface material 2 into a plurality of sections in appearance. Or as shown in FIG. 6, FIG. 10, the surface material 2 which does not give the joint 11 is shape | molded. Alternatively, as shown in FIGS. 8 and 12, a plurality of surface materials 2 separated by the separation grooves 12 are formed and layered on the upper surface of one seat plate 1.

  As shown in FIGS. 2 to 4 and the like, as means for strengthening the coupling between the seat plate 1 and the surface material 2 by the anchor 3, a seat plate coupling that penetrates the seat plate 1 directly below the anchor 3 and opens at the upper and lower surfaces. Hole 4 is provided. The seat plate coupling hole 4 is disposed concentrically with the longitudinal axis of the anchor 3 rising vertically from the upper surface of the seat plate 1. The seat plate coupling hole 4 opens over the outer region of both side surfaces of the anchor 3.

  When molding and solidifying the surface material 2 on the upper surface of the seat plate 1, that is, by pressing the upper surface of the seat plate 1 against the lower surface of the surface material 2 before solidification and press-fitting the anchor 3 into the surface material 2, The surface material 2 before solidification is caused to flow into the plate coupling hole 4, and by the cooperation between the seat plate coupling hole 4 and the anchor 3 immediately below the anchor 3, the surface of the surface material 2 before solidification 2 and the top surface of the seat plate 1 are improved. Acquiring habituation and adhesion, and strengthening the bonding between the surface material 2 and the seat plate 1.

  In other words, the surface material 2 before solidification surely flows into the joint hole 4 while discharging the air in the seat board joint hole 4 to the outside (below the lower surface of the seat board), and then enters the rising base of the anchor 3. A sneak around the corner can be reliably caused, and a healthy anchor structure can be formed.

  Further, as shown in FIGS. 2 to 4 and the like, the anchor 3 is provided with an anchor coupling hole 5 that penetrates between the rising side surfaces 9, and the seat plate coupling hole 4 is located directly below the anchor 3, that is, the anchor coupling hole. 5 is provided directly below 5 to connect both the coupling holes 4 and 5, and improve the familiarity to the anchor 3 while allowing the surface material 2 before solidification to flow into the both coupling holes 4 and 5 communicating above and below. The coupling holes 4 and 5 cooperate to improve the anchor effect of the anchor 3.

  As an appropriate example, the anchor 3 has a flat plate shape that rises perpendicularly from the seat plate 1, reduces the pushing resistance to the surface material 2 before solidification, smooth insertion, and good adaptability of the surface material 2 before solidification to the anchor 3. Secure. The seat plate coupling hole 4 opens over the outer region of both side surfaces 9 of the flat plate anchor 3.

  As a suitable example, the flat plate-shaped anchor 3 is oriented so that all the rising side surfaces 9 are directed in the same direction. For example, the seat plate 1 is oriented so as to face two opposite sides.

  The anchor coupling hole 5 is provided to penetrate between the rising side surfaces 9 of the flat plate anchor 3 facing each other. While the surface material 2 before solidification enters the seat plate coupling hole 4, the penetration into the anchor coupling hole 5 is promoted simultaneously, and the coupling holes 4, 5 cooperate with each other to form the anchor 3. The bonding strength between the seat plate 1 and the surface material 2 is increased.

  The support leg 6 that protrudes from the lower surface of the seat plate 1 is disposed at a position shifted from the anchor 3 that protrudes from the upper surface of the seat plate 1, and the seat plate coupling hole 4 is opened on the lower surface of the seat plate 1. As an example, as shown in FIGS. 2 to 4 and the like, the support leg 6 is arranged directly below the anchor 3, that is, arranged coaxially with the anchor 3, and the seat leg coupling hole 4 is formed in the support leg 6. A support leg coupling hole 7 that is concentric with the support leg is formed.

  The support leg coupling hole 7 communicates with the seat plate coupling hole 4 at the upper end, and is open at the lower end surface of the support leg 6. As an example, the support leg 6 is formed into a short columnar shape, and the support leg coupling hole 7 is formed through the support leg 6 to form a short cylinder. Alternatively, the support leg 6 is formed into a short elliptical column shape or a prismatic shape, and the support leg coupling hole 7 is formed through the support leg 6 to form a cylindrical shape.

  The surface material 2 before solidification is allowed to escape and flow into the support leg coupling hole 7 through the seat plate coupling hole 4, so that the surface before solidification into the seat plate coupling hole 4 and thus into the anchor coupling hole 5. The inflow of the material 2 is promoted so that a strong bond can be obtained.

  In other words, the surface material 2 before solidification surely flows into the joint holes 4 and 7 while discharging the air in the seat board joint hole 4 to the outside (under the lower surface of the seat board) through the support leg joint hole 7. As a result, it is possible to surely flow into the anchor coupling hole 5 and to form a healthy anchor structure in cooperation with the anchor 3.

  In addition to the above configuration, as shown in FIG. 1, FIG. 2, etc., a plurality of coupling windows 8 that penetrate the upper and lower surfaces and allow the surface material 2 before solidification to flow into the seat plate 1 are arranged between the anchors 3. When the anchor 3 is pushed into the pre-solidification surface material 2 and embedded, the pre-solidification surface material 2 is infiltrated into the seat window coupling hole 4 and the anchor coupling hole 5 while being infiltrated into the coupling window 8. The integral coupling between the material 2 and the seat plate 1 is reinforced.

When the coupling window 8 is formed, a large number of longitudinal plate beams 13 and a large number of transverse plate beams 14 constituting the seat plate 1 are provided so as to intersect with each other and partitioned into a plurality of rectangular regions, and diagonal lines within the rectangular regions are formed. A large number of oblique flat plate beams 15 and 16 intersecting with each other are provided integrally with the vertical and horizontal flat plate beams 13 and 14, and each 4 defined by the oblique flat plate beams 15 and 16 and the vertical and horizontal flat plate beams 13 and 14 in each rectangular region. A triangular or triangular trapezoidal coupling window 8 is formed.

The large number of vertical and horizontal flat plate beams 13 and 14 and the oblique flat plate beams 15 and 16 are coupled in one plane to constitute the seat plate 1 main body. Therefore, the anchor 3 projecting integrally from the upper surface of the seat plate 1 specifically stands up integrally from the upper surfaces of the flat plate beams 13, 14, 15, 16 constituting the seat plate 1 body. It becomes. Further , an edge wall slightly rising from the upper surface of the seat plate 1 is provided on the four sides of the seat plate 1 or is terminated in the state of the plate thickness of the beam, that is, the thickness of the seat plate 1 without providing the edge wall.

  As shown in FIG. 18 and FIG. 19, a large-sized walking floor is formed by laying a large number of the above rectangular flooring materials on the floor base surface 17 with supporting legs 6 in the vertical and horizontal directions, and under the seating plate 1 of the entire flooring material. A continuous void 18 is formed.

  Each of the floor materials is connected to the floor material adjacent on the four sides. As the connecting means, as shown in FIGS. 16, 17 and the like, connecting pieces 20 each having a tenon hole 19 protruding horizontally from the side surface of two adjacent sides of the seat plate 1 and penetrating vertically are provided on each side. A plurality of tenons 21 are provided at intervals along the other side, and on the other hand, tenons 21 projecting downward from the lower surfaces of the other two sides adjacent to each seat plate 1 (the lower surfaces of the edge portions of the seat plate 1) are provided. It is inserted into the tenon hole 19 of the piece 20 with a forcible force, and the latching claw 23 formed on the outer surface of the tenon 21 is engaged with the latching step portion 22 formed on the inner peripheral surface of the tenon hole 19. Try to connect materials.

  The lower surface 24 of the connecting piece 20 is flush with the lower surface 25 of the support leg 6, and the lower surface 25 of the support leg 6 and the lower surface 24 of the connecting piece 20 are supported on the floor base surface 17 to support the entire flooring.

  The upper surface 26 of the connecting piece 20 is flush with the lower surface of the seat plate 1, and the tenon 21 is inserted into the tenon hole 19 while the lower surface of the edge of the adjacent seat plate 1 is overlapped with the upper surface 26 of the connecting piece 20. Press fit into.

  The above-mentioned seat plate 1, anchor 3, support leg 6, seat plate coupling hole 4, anchor coupling hole 5, support leg coupling hole 7, coupling window 8, and connecting piece 20 having a mortise 19; The tenon 21 is integrally formed of synthetic resin.

  As shown in FIGS. 6 to 12, the surface material 2 described above is layered so that the surrounding four side surfaces 2 ′ thereof are substantially flush with the surrounding four side surfaces of the seat plate 1. Alternatively, stratification is performed so that the four surrounding sides of the seat plate 1 are covered with the four surrounding sides of the surface material 2.

  And when many flooring materials are installed on the floor ground surface 17 while being connected by the connecting means, the four side surfaces of the floor material, that is, the four side surfaces 2 'of the surface material 2, are the four side surfaces of the adjacent surface material 2 of the floor material. It is made to contact or approach 2 ', and the edge part of the seat board 1 and the floor base surface 17 cannot be seen from above.

  As the surface material 2 to be molded and solidified on the surface of the seat plate 1, a material obtained by kneading various aggregates such as sand, glass, wood pieces and minerals with cement or synthetic resin as a binder is applied.

  Alternatively, in addition to the cement and the synthetic resin, materials in which various aggregates are blended with those to be dried and solidified, such as slag, incinerated ash, and gypsum, can be applied. Alternatively, a kneading material of various sludges such as paper sludge and cement or synthetic resin can be applied.

  As the surface decoration means of the surface material 2 described above, various patterns can be molded or colored on the surface, or a sheet-like or granular surface decoration material can be adhered.

  According to the present invention, in the floor material formed by molding and solidifying the surface material 2 made of cement kneading material or the like on the upper surface of the seat plate 1, the bonding between the seat plate 1 and the surface material 2 is stable and sound over time. Since it can be maintained, if this is used as a flooring material used on a veranda, a balcony, a rooftop, etc., it will be convenient.

1 seat plate 2 face material,
2 'Surface material side surface 3 Anchor 4 Seat plate coupling hole 5 Anchor coupling hole 6 Support leg 7 Support leg coupling hole 8 Coupling window 9 Anchor rising side surface 10 Surface material mold 11 Cosmetic joint 12 Separation groove 13 Longitudinal flat plate beam 14 Lateral plate beam 15 Diagonal plate beam 16 Diagonal plate beam 17 Floor base surface 18 Air gap 19 Mortice 20 Connection piece 21 Mortice 22 Locking step portion 23 Locking claw 24 Lower surface of connection piece 25 Lower surface of support leg 26 Upper surface of connection piece

Claims (1)

It has a plurality of coupling window seat made up of a number of beams made with one another defining the plate, and a molded solidified surface material on the upper surface of the seat plate from the upper surface of the beam constituting the seat plate A large number of anchors that stand up together are embedded in the surface material before solidification, and the surface material and the seat plate are joined together. in the configuration and the flooring supporting, the anchor exhibits a flat shape rising from the upper surface of the beam constituting the seat plate vertically, is provided an anchor coupling hole to penetrate between rising opposite sides of the flat plate type anchor, the number The seat plate, the anchor, the support leg, the anchor coupling hole, and the coupling window, which are composed of the beam of the above , are integrally formed of synthetic resin , and the surface material before solidification flows into the anchor coupling hole and flows into the coupling window. the A and Flooring, wherein it has a structure to reduce the binding between the surface material and the seat plate adapt to the car.

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