JP5486775B2 - Entrance structure and construction structure of entrance structure - Google Patents

Description

  The present invention relates to an entrance structure material applicable to a concrete soil or a tiled entrance, and a construction structure of the entrance structure material.

  Traditionally, entrance construction materials have been installed on the bases provided between the entrances of the entrances, and have been constructed as rising fences, baseboards, and style bases.

  For example, Patent Document 1 discloses a floor member in which a waterproof layer is formed on the back surface of a wooden base material that is used by being installed and fixed on an upper edge portion of a boundary step portion. However, in the floor member described in Patent Document 1, since the waterproof layer is formed on the bottom surface of the floor member, the height cannot be adjusted.

  For this reason, it is usually used by placing it directly in the soil where the rising portion is formed. However, since the front surface of the rising portion is exposed, there is a problem that the appearance is deteriorated. Thus, for example, Patent Document 2 discloses a rising ridge in which a tile is attached to the exposed surface of the rising portion. However, it was difficult to shorten the construction period and reduce the cost for constructing the tile.

Moreover, when constructing entrance construction materials according to the difference in height between the soil and the floor at the construction site, there is a problem that many kinds of entrance construction materials must be stocked.
Japanese Utility Model Publication No. 63-187664 Japanese Patent Laid-Open No. 3-183865

  The present invention has been made in view of the above-mentioned conventional problems, and by enabling the height adjustment of the entrance structure material in the field construction, the inventory of the entrance structure material is reduced, and the construction period is shortened and the cost is reduced. It is an object to propose a possible entrance structure material and a construction structure of the entrance structure material.

As a means for solving the above-mentioned problem, the entrance structure material according to the present invention is an entrance structure material constructed at the entrance,
In entrance construction materials constructed at the entrance,
A wooden substrate having a rectangular cross section;
A top surface decorative material that is laminated and integrated on the top surface of the wooden base material and covers the entire top surface;
A front decorative material having a height-adjustable projecting portion that is laminated and integrated on the front surface of the wooden substrate and projects downward from the bottom surface of the wooden substrate;
With
The protrusion of the front decorative material having alkali resistance is cut and adjusted in height, and is placed directly on the floor between the soils formed at the entrance .

  According to the present invention, the height of the entrance structure material can be adjusted at the time of on-site construction by cutting the protruding portion protruding downward from the bottom surface of the wooden base material on the front decorative material. For this reason, while being excellent in workability, it is not necessary to prepare many kinds of entrance construction materials with different heights, and the inventory of entrance construction materials can be reduced.

Moreover, since the height of the entrance construction material can be adjusted, it can be constructed without forming a rising portion between the soils. Therefore, it is not necessary to construct a tile on the exposed surface of the rising portion, and the construction period can be shortened and the cost can be reduced.
According to the present invention, since the front decorative material has alkali resistance, it has durability against an alkaline component that exudes from cement or the like and can be used for a long time.

In this embodiment, the wooden base material may be mounted on the upper surface of a positioning member disposed at the entrance and fixedly integrated with the entrance structure material forming the entrance structure.
According to the present embodiment, since the bottom surface of the wooden base material is placed on the positioning member and the protruding portion of the front decorative material is placed on the dirt floor surface, the backlash does not occur and the support strength can be increased.

As another embodiment, a moisture-proof layer may be provided on the bottom surface of the wooden substrate.
According to the present embodiment, even if the wooden base material is placed on the dirt floor, the durability is improved without being affected by moisture from the dirt floor.

As another embodiment according to the present invention, it is preferable that a decorative sheet is laminated and integrated on an exposed surface of at least one of the top decorative material and the front decorative material.
According to this embodiment, since the exposed surface of at least one of the top decorative material and the front decorative material is covered with the decorative sheet, the designability and durability of the entrance structure material can be improved.

The construction structure of the entrance construction material according to the present invention is a method in which the wood base material of the entrance construction material is fixedly integrated with the entrance structure material forming the entrance structure, and the lower end of the protruding portion of the front decorative material is attached to the entrance construction material. The structure is placed on the dirt floor.
According to the present invention, since the lower end portion of the front decorative material projecting portion is placed on the dirt floor, the conventional rising portion cannot be seen. For this reason, it is not necessary to construct tiles and the like, so that the construction period can be shortened and the cost can be reduced, and the support strength can be increased. In addition, if what has water resistance is used for the front decorative material, it can prevent discoloration and decay due to wet contact with the dirt floor and long-term use.

As this embodiment, it is preferable to fill a sealing groove formed by the front lower edge of the protrusion of the front decorative material and the entrance with a waterproof sealant.
According to the present embodiment, the sealing groove is filled with a waterproof sealant and sealed, so that there is an effect that it is possible to prevent decay due to water intrusion from the lower edge of the entrance structure.

  Next, embodiments of the present invention will be described in detail with reference to the accompanying drawings.

  FIG. 1 shows a case of using it as a raised bowl 30 that is a door construction material according to the first embodiment of the present invention. The raised ridge 30 includes a wooden base material 11 having a rectangular cross section, a top surface decorative material 12 attached to the top surface of the wooden base material 11, a front decorative material 13 attached to the front surface of the wooden base material 11, It is composed of a single decorative sheet 15 that continuously covers the surfaces of the top decorative material 12 and the front decorative material 13.

  The wooden substrate 11 can be formed from a commonly used wooden material, and examples thereof include synthetic wooden materials such as solid wood, laminated wood, plywood, and LVL (single-plate laminated material). However, as long as strength and durability are ensured, the material of the wood substrate 11 is not particularly limited, and wood materials such as particle board, MDF (medium specific gravity fiber board), hard board (high specific gravity fiber board), and these You may form with a laminated body. In addition, the moisture-proof layer 16 mentioned later is provided in the bottom face of the wooden base material 11. FIG.

  Since the top surface decorative material 12 is a decorative surface that a person steps on and uses, the top surface decorative material 12 is formed of a material excellent in strength and adhesion. For example, the thing which stuck the decorative sheet | seat 15 to the wood fiber board whose specific gravity is about 0.4 to 1.0 is mentioned.

  The thickness of the top surface decorative material 12 is about 1 mm to 6 mm. However, as long as it has strength and adhesion, the shape is not particularly limited, and the decorative sheet 15 may be pasted on the surface of the plate-like body in advance. Further, a chamfered portion 12 a is formed at the front end portion of the top surface decorative material 12.

  In this embodiment, the top surface decorative material 12 is used. However, when a solid material, a laminated material, an MDF, a hard board, or the like is used for the wooden base material 11, the decorative sheet is used without using the top surface decorative material 12. You may stick 15 to the wooden base material 11 directly.

  The front decorative material 13 is formed of a water-resistant material, and is mainly formed by laminating and integrating a decorative sheet 15 on the surface of a resin plate. Examples of the resin plate-like body include those obtained by molding a resin such as polyethylene resin, polypropylene resin, polyethylene terephthalate resin, and polystyrene resin into a plate shape. However, as long as the use strength is ensured, a resin foam plate-like body obtained by foaming these may be used. Moreover, in order to improve dimensional stability, you may use what mixed inorganic powders, such as calcium carbonate and barium sulfate, in the said resin in a suitable quantity. Moreover, in order to improve adhesiveness, you may use what mixed wood powder in an appropriate amount. Furthermore, in order to recycle and use waste plastic, you may use what mixed colorants, such as carbon, suitably. Since the front decorative material 13 is formed of a water-resistant material, it can prevent discoloration due to water wetting due to long-term use. The front decorative material 13 may be formed of a material having alkali resistance.

  The shape of the front decorative material 13 is a plate-like body that covers the entire front surface of the wooden material 11. And the protrusion part 14 located below the bottom face of the wooden base material 11 is formed in the lower end of the front decorative material 13. The length of the protrusion 14 is preferably about 5 mm to 20 mm. However, the length is not particularly limited as long as the strength of the protruding portion 14 is ensured, and may be about 5 mm to 100 mm. The thickness of the protrusion 14 is about 2 mm to 6 mm. Further, the protruding portion 14 is provided with a notched portion 14a by notching the lower end edge portion of the front surface.

  In addition, it is preferable that the material and shape of the front decorative material 13 have the hardness and thickness which can be cut | disconnected with a cutter or a rotary saw so that the said protrusion part 14 can be cut | disconnected.

  The decorative sheet 15 is formed from a general-purpose decorative sheet such as a wooden veneer, a WPC-processed wooden veneer, a resin decorative sheet, a resin-impregnated decorative paper, an olefin resin, or an inter-paper reinforced paper. Normally, the decorative sheet 15 has a thickness of about 0.3 mm to 3 mm. However, the thickness is not particularly limited as long as the design property can be enhanced, and a decorative sheet 15 having a thickness of about 0.05 mm to 1.0 mm is laminated and integrated on a plate-like body of about 1 mm to 6 mm. May be. In addition, a transparent coating layer or a transparent coating layer having abrasion resistance mixed with a lubricant may be formed on the surface of the decorative sheet 15. Examples of the transparent coating layer include an acrylic resin film cured with an electron beam and an acrylic resin film cured with an ultraviolet ray.

  A moisture-proof layer 16 is disposed on the bottom surface of the wooden substrate 11. The material of the moisture-proof layer 16 is not particularly limited as long as the moisture-proof function is ensured, and may be formed of a sheet-like material, or may be formed of a waterproof paint that forms a waterproof coating film.

  Examples of the sheet-like material include a resin-impregnated paper, a waterproof sheet having an acrylic film or an asphalt film formed as a waterproof film on the surface, a waterproof sheet such as a poly sand paper or an aluminum sand paper having a waterproof film made of resin, aluminum or the like sandwiched between papers. A moisture-proof sheet, or a resin sheet in which a polyethylene resin polypropylene resin or vinyl chloride resin is formed into a sheet shape, and a single-sided sealer coating for improving adhesiveness is used, and is attached with an adhesive.

  Examples of the waterproof paint include asphalt, acrylic resin, and urethane resin.

  FIG. 1B shows an entrance structure using the entrance structure material according to the present embodiment as the entrance lift 30. When constructing the eaves 30 in the entrance structure, first, the positioning material 21 is installed on the floor slab 20. Next, concrete is placed on the floor slab 20, and the soil floor surface 22 is formed so as to contact the front surface of the positioning member 21. Further, the entrance structural member 23 and the joists 24 are formed in the horizontal direction. Then, the back surface 11c or the moisture-proof layer 16 of the eaves 30 is placed on the upper surface of the positioning member 21, the projecting portion 14 is installed on the dirt floor surface 22, and the rear surface 11d of the eaves 30 is applied to the entrance structure material 23. The door structure material 23 and the lifting rod 30 are fixed through the nail 35 by being brought into contact with each other. Then, the floor finishing material 25 is fixed on the entrance structure material 23 and the joists 24 so that the surface of the top surface decorative material 12 of the rising collar 30 is substantially flush with the surface. Finally, the sealing agent 29 is filled into the cutout portion 14 a of the protruding portion 14. At this time, the rising hook 30 may be bonded to the positioning member 21 or the entrance structure member 23 with an adhesive. In this case, if the fixing strength is sufficient, the positioning member 21 and the rising rod 30 do not necessarily have to contact each other.

  FIG. 2 shows a case where the entrance construction material according to the second embodiment of the present invention is used as the baseboard 31. The same parts as those in the first embodiment are denoted by the same reference numerals, and description thereof is omitted.

  The bottom surface 11c and the back surface 11d of the wood substrate 11 are covered with a waterproof coating with an acrylic paint. A transparent coating layer (not shown) made of an acrylic ultraviolet curable resin paint is further formed on the surface of the decorative sheet 15 of the top decorative material 12, the chamfered portion 12a, and the front decorative material 13.

  An entrance structure using the entrance construction material according to the present embodiment as the entrance baseboard 31 is shown in FIG. 2B. When constructing the baseboard 31 in the entrance structure, first, the positioning member 21 is installed on the floor slab 20. Next, concrete is placed on the floor slab 20, and the soil floor surface 22 is formed so as to contact the front surface of the positioning member 21. Then, the entrance structure material 26 is placed on the positioning material 21 so as to contact the wall base 20a. Furthermore, the back surface 11c of the baseboard 31 or the moisture-proof layer 16 is placed on the top surface of the positioning member 21, the protrusion 14 is installed on the dirt floor surface 22, and the back surface 11d of the baseboard 31 is placed on the entrance structure material 26. Are positioned in contact with each other, and the entrance structure member 26 and the baseboard 31 are fixed via the nails 35. And after attaching the trunk edge 27 to the said wall base 20a, the inner wall 28 is formed so that it may mount on the said entrance structure material 26, and the trunk edge 27 and the inner wall 28 are fixed through a nail or a stable. . Finally, the sealing agent 29 is filled into the cutout portion 14 a of the protruding portion 14. At this time, the baseboard 31 may be bonded to the positioning member 21 or the entrance structure member 26 with an adhesive. In this case, if the fixing strength is sufficient, the positioning member 21 and the baseboard 31 are not necessarily in contact with each other.

  FIG. 3 shows a case where the entrance structure material according to the third embodiment of the present invention is used as the formula table 32. The same parts as those in the first embodiment are denoted by the same reference numerals, and description thereof is omitted.

  As shown in FIG. 3A, poly sand paper is stuck to the bottom surface 11 c and the back surface 11 d of the formula stand 32. A transparent coating layer (not shown) is formed on the surface of the decorative sheet 15 of the top surface decorative material 12, the chamfered portion 12a, and the front surface decorative material 13 with an acrylic ultraviolet curable paint.

  FIG. 3B shows an entrance structure using the entrance structure material according to the present embodiment as the entrance table 32 of the entrance. When constructing the formula stand 32 in the entrance structure, first, two positioning members 21 a and 21 b are installed on the floor slab 20. Next, concrete is placed on the floor slab 20, and the dirt floor surface 22 is formed so as to contact the positioning member 21a. Then, the entrance structure members 23a and 23b and the joists 24 are formed in the horizontal direction. Further, the back surface 11c of the table 32 or the moisture-proof layer 16 is placed on the top surfaces of the positioning members 21a and 21b, and the protrusions 14 are installed on the dirt floor surface 22. Further, the entrance structure member 23 b is positioned with the rear surface 11 d of the formula table 32 in contact with the entrance structure material 23 b, and the entrance structure material 23 b and the formula table 32 are fixed via the nails 35. Next, the front surface of the raised basket 40 is brought into contact with the back surface of the table 32, the lower surface of the raised basket 40 is placed on the upper surface of the entrance structure member 23b, and the rear surface of the raised basket 40 is brought into contact with the front surface of the entrance structure material 23a. Positioning is performed in a state, and the entrance structure member 23a and the lifting rod 40 are fixed via nails. Then, the floor finishing material 25 is fixed on the entrance structure material 23a and the joists 24 so that the top surface of the rising ridge 40 is substantially flush with the top surface. Finally, the sealing agent 29 is filled into the cutout portion 14 a of the protruding portion 14. At this time, the formula stand 32 may be bonded to the positioning members 21a and 21b and the entrance structure members 23a and 23b with an adhesive. Since the fixing strength needs to be sufficient, it is desirable that the positioning member 21 and the table 32 are in contact with each other.

Example 1
The entrance fence shown in FIG. 1B was constructed. The wooden base material used has a rectangular cross section adjusted to a length of 2 m, having a rectangular cross section of 105 mm in length and 75 mm in width. The poly sand paper, which is a moisture-proof layer stuck on the bottom surface of the wooden substrate, has a thickness of 0.015 mm. Specifically, the poly sand paper is obtained by sandwiching a foil sheet between both surfaces of a polyethylene resin sheet having a thickness of 70 μm. As the top decorative material, MDF with a thickness of 5 mm was used. As the front decorative material, foamed polystyrene having a thickness of 5 mm was used, and the protruding portion protruded 20 mm downward from the bottom surface of the wooden substrate. As the decorative sheet, a decorative sheet made of an olefin resin having an acrylic resin film cured with an electron beam formed on the surface thereof was used.

Next, the construction method of the above-mentioned rising ridge is demonstrated. A positioning material having a height of 30 mm was placed on a floor slab that had been concreted. Next, mortar was applied on the floor slab so as to contact the front surface of the positioning material, thereby forming a soil floor. At this time, the level difference between the positioning material and the soil floor was 15 mm. Furthermore, joists were fitted into the entrance structure material, and nails were slanted (not shown) and fixed. And since the level | step difference of a positioning material and an earth floor is 15 mm, the protrusion part of the front decorative material of a rising collar was cut | disconnected 5 mm from the lower end part, and was 15 mm. Next, the top surface of the positioning material is raised, the back surface of the fence is placed, and a protrusion is installed on the floor between the soil, and the positioning is performed with the back surface of the fence coming into contact with the entrance structure material. Then, the nail was slanted to fix the entrance structure material and the rising hook. And the floor finishing material was fixed on the entrance structure material and the joists so that the surface of the top surface decorative material of the rising wall was substantially flush. Finally, a transparent silicon waterproof sealant was filled in the cutout portion of the protruding portion and sealed.
(Example 2)

  The entrance baseboard shown in FIG. 2B was constructed. The wood substrate used has a rectangular parallelepiped shape having a rectangular cross section of 105 mm in length and 25 mm in width. As the top face decorative material, a WPC single plate having a thickness of 0.25 mm was laminated and integrated as a decorative sheet on the surface of a 4.5 mm thick MDF. As the front decorative material, a 4.5 mm thick inorganic-filled resin plate (a mixture of polypropylene and calcium carbonate at 1: 1) was used, and the protruding portion protruded 20 mm downward from the bottom surface of the wooden substrate. A WPC single plate having a thickness of 0.25 mm was used as a decorative sheet on the surface of the front decorative material, and these were laminated and integrated.

Next, the construction method of the baseboard will be described. On the floor slab, it constructed so that the level | step difference of a positioning material and a dirt floor surface might be 15 mm. In addition, the entrance structure material was constructed so that the back surface was in contact with the wall base and the bottom surface was in contact with the positioning material. Furthermore, since there is a step of 15 mm between the positioning material and the floor between the soil, the protruding portion of the front decorative material of the baseboard was cut 5 mm from the lower end portion to 15 mm. Then, the bottom surface of the baseboard is placed on the top surface of the positioning material, and the tip of the protruding portion is installed on the floor surface of the soil, and the positioning is performed with the back surface of the baseboard being in contact with the frontal structure material. The door structure and the baseboard were fixed by slanting a nail toward the baseboard. Next, the trunk edge was attached to the wall base, and the inner wall was installed so as to be placed on the entrance structure material, and the trunk edge and the inner wall were fixed via nails and stables. Finally, the notch of the projecting portion was filled with a transparent waterproofing sealant made of silicon, and sealed.
(Example 3)

  The entrance ceremony stand shown in FIG. 3B was constructed. The wood substrate used has a rectangular cross section of 50 mm in length and 400 mm in width. The thickness of the poly sand paper which is a moisture-proof layer stuck on the bottom surface and the back surface of the wooden substrate is 0.015 mm. As the top face decorative material, a 2.7 mm thick MDF surface on which a 0.1 mm thick olefin resin decorative sheet was laminated and integrated was used. As the front decorative material, an inorganic filled expanded polystyrene having a thickness of 2.7 mm was used, and the protruding portion protruded 20 mm downward from the bottom surface of the wooden substrate. On the surface of the front decorative material, the same olefin resin decorative sheet as the top decorative material was used as a decorative sheet, and these were laminated and integrated.

  Next, the construction method of the ceremony stand will be described. Two positioning members were installed on the floor slab, and construction was performed so that the step between the positioning member and the soil floor was 15 mm. Then, joists were fitted into the entrance structure material, and nails were slanted (not shown) and fixed. Since the level difference between the positioning material and the soil floor is 15 mm, the protruding part of the front decorative material of the type table was cut 5 mm from the lower end to 15 mm. Then, the rear surface of the ceremony table is placed on the upper surface of the two positioning members, the protruding portion is installed on the floor between the soils, the positioning is performed with the rear surface of the ceremony table in contact with the entrance structure material, and the entrance structure material The door structure material and the ceremony stand were fixed by slanting nails toward the ceremony stand. Next, position the front of the raised bowl in contact with the back of the ceremony stand, place the lower face of the raised bowl on the upper surface of the entrance structure, and place the back of the raised bowl in contact with the front of the other entrance structure. The nail was slanted from the entrance structure material toward the ridge, and the entrance structure material and the ridge were fixed. And the floor finishing material was fixed on the entrance structure material and the joists so that the surface of the top surface decorative material of the rising wall was substantially flush.

FIG. A is a cross-sectional view of the entrance structure material according to the first embodiment of the present invention, and FIG. B is a cross-sectional view of an ascending fence using the entrance structure material according to the first embodiment. FIG. A is a cross-sectional view of the entrance structure material according to the second embodiment of the present invention, and FIG. B is a cross-sectional view of the entrance baseboard using the entrance structure material according to the second embodiment. FIG. A is a cross-sectional view of the entrance structure material according to the third embodiment of the present invention, and FIG. B is a cross-sectional view of the entrance table using the entrance structure material according to the third embodiment.

Explanation of symbols

DESCRIPTION OF SYMBOLS 11 Wood base material 12 Top surface decorative material 13 Front surface decorative material 14 Protruding part 14a Notch 15 Cosmetic sheet 16 Moisture-proof layer 20 Floor slab 20a Wall base 21 Positioning material 22 Dust floor surface 23 Entrance structure material
24 joist 25 floor finishing material 26 entrance structure material (baseboard)
27 Body edge 28 Inner wall 29 Waterproof sealant 30 Raised ridge 31 Baseboard 32 Type stand 35 Nail

Claims (6)

In entrance construction materials constructed at the entrance,
A wooden substrate having a rectangular cross section;
A top surface decorative material that is laminated and integrated on the top surface of the wooden base material and covers the entire top surface;
A front decorative material having a height-adjustable projecting portion that is laminated and integrated on the front surface of the wooden substrate and projects downward from the bottom surface of the wooden substrate;
With
An entrance construction material characterized in that the protrusion of the front decorative material having alkali resistance is cut and adjusted in height, and is directly placed on the floor between the soils formed on the entrance.   2. The entrance structure according to claim 1, wherein the wooden base material is placed on an upper surface of a positioning member disposed at the entrance, and is fixedly integrated with an entrance structure material forming the entrance structure. Wood.   The entrance structure material according to claim 1 or 2, wherein a moisture-proof layer is provided on the bottom surface of the wooden substrate.   The entrance structure material according to any one of claims 1 to 3, wherein a decorative sheet is laminated and integrated on an exposed surface of at least one of the top decorative material and the front decorative material. The wood base material of the entrance structure material according to any one of claims 1 to 4 is fixed and integrated with the entrance structure material forming the entrance structure, and the lower end of the projecting portion of the front decorative material is fixed. The construction structure of the entrance construction material according to any one of claims 1 to 4 , wherein the construction structure is placed on the dirt floor.   The construction structure of the entrance structure material according to claim 5, wherein a waterproof groove is filled in a seal groove formed by a front lower edge portion of the projecting portion of the front decorative material and the dirt floor surface.

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