JPH07279366A - Assembly type veranda - Google Patents

Abstract

PURPOSE:To provide an assembly type veranda made of a wooden floor board material, capable of saving the labor for the cutting work and corrosion preventing treatment at an execution site and shortening the construction period at a low cost, and attaining a high corrosion preventing property and a water leak preventing property. CONSTITUTION:Multiple wooden floor board materials 2 are arranged nearly in parallel, and they are connected together to form the floor of an assembly type veranda. A connecting recess 11 and a connecting projection 12 are relatively formed on the connecting end faces of each wooden floor board material 2, a recess 13 having a hook-shaped cross section is formed at the upper face corner section of the connecting edge, and a resin film 10 is applied on the whole surface including the recesses 11, 13 and projection 12 of the wooden floor board material 2. The connecting recess 11 and connecting projection 12 of two adjacent wooden floor board materials 2 are coupled with each other and filled and stuck with an adhesive 23, and a wooden sealing material 9 is coupled with the recess 13 having the hook-shaped cross section and filled and stuck with the adhesive 23.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a veranda formed by assembling a plurality of wooden boards.

[0002]

2. Description of the Related Art Recently, a large number of balconies have been made of resin floorboards, but those using wooden floorboards have a strong popularity because of the warmth, feel, and texture unique to wood. There is. As the latter veranda, for example, as disclosed in Japanese Utility Model Laid-Open No. 4-34331, a plurality of wooden floor board materials are arranged at regular intervals, and the ends of the wooden floor board materials are fixed to the end plates with nails. Things are known.

[0003]

However, since the veranda made of this kind of wooden floor board material is manufactured by cutting and cutting the wooden floor board material at the construction site according to the customer's request, the construction period is long. There was a problem that the price was high. In addition, it is necessary to apply corrosion prevention treatment by applying waterproof paint to the surface of the wooden floor board material, but even if corrosion prevention treatment was applied in advance at the factory, cutting and cutting work at the construction site as described above. Then, the surface of the wood appears and becomes meaningless. Therefore, in reality, all the processing producers perform the corrosion prevention treatment based on the rule of thumb at the construction site. Therefore, from this point as well, there is a problem that the construction period becomes long and that sufficient corrosion protection cannot always be obtained. This problem also applies to water leakage prevention processing. Further, in particular, in the veranda of the above-mentioned publication, a gap is formed between the wooden floor board members and water always leaks downward. Therefore, if this is disliked, it is necessary to separately provide a water leakage preventing means.

An object of the present invention is to solve the above-mentioned problems and to reduce the construction period and the cost by using the wooden floor board material while omitting the work of cutting / cutting processing and corrosion prevention treatment at the construction site. It is an object of the present invention to provide a novel assembly type veranda that can be achieved and that has high corrosion prevention and water leakage prevention.

[0005]

Therefore, in the present invention, in a prefabricated veranda that forms a floor by arranging a plurality of wooden floor board members substantially horizontally and joining them to each other, the joining end surface of each wooden floor board member is , Relatively forming joint recesses and joint protrusions that are fitted to each other between adjacent wooden floor board materials, and forming hook-shaped recesses in cross section at the upper corners of the joint edges of each wooden floor board material. A resin coating is applied to the entire surface of the board material, including the recessed joints and projections, and the hook-shaped recess in cross section, and the recessed joints and projections of two adjacent wooden floor boards are fitted together and filled with an adhesive. Adhesion was made by fitting a wooden sealing material whose entire surface was coated with a resin film into the hook-shaped recesses of two adjacent wooden floor board materials, and filling and bonding with an adhesive.

[0006] It is preferable to relatively form a sealing recess and a sealing projection which are fitted to each other on the upper surface of the hook-shaped recess of the cross section and the lower surface of the wooden sealing material.

Further, it is preferable that a water drainage hole is formed through any one of the wooden floor board materials, and the upper surface of each wooden floor board material is inclined so that it becomes lower as it gets closer to the water drainage hole.

Further, in the case of an assembly type veranda in which a plurality of wooden wall board members are erected at the edge of the floor to form a wall surface, the upper surface of the wooden floor board member and the lower end surface of the wooden wall board member have a connecting concave portion and a connecting convex portion. It is preferable that the portions are formed relatively, and the coupling concave portion and the coupling convex portion are fitted to each other and filled and bonded with an adhesive.

[0009]

In the assembled veranda of the present invention, the joining recesses and joining protrusions and the hook-shaped recesses of the cross section are formed in each wooden floor board, and then the joining recesses and the joining projections and the hooks of the cross section of each wooden floor board are formed. Coating the entire surface including the concave portion with a resin film,
Further, since the entire surface of the wooden sealing material is coated with the resin film, it is possible to perform cutting / cutting processing and corrosion prevention treatment of each wooden floor board material and wooden sealing material in advance at the factory. Then, at the construction site, the joining concave portion and the joining convex portion of the two adjacent wooden floor board materials are fitted to each other and filled and bonded with an adhesive, and the wooden sealing material is placed in the hook-shaped concave section of the two adjacent wooden floor board materials. Since it suffices that they be fitted and filled and bonded with an adhesive, it is possible to save the labor at the construction site, shorten the construction period, and reduce the cost.

The resin film coated on the entire surface of the wooden floor board material and the wooden sealing material exhibits high corrosion resistance.
In addition, the joining concave portion and the joining convex portion of two adjacent wooden floor board materials are fitted together and filled and adhered with an adhesive, and further the wooden sealing material is fitted into the hook-shaped concave portion of the cross section located thereabove and together with the adhesive. Since it is filled and bonded, there is no fear of rainwater leaking downwards between the wooden floor boards, and high water leakage prevention is obtained.

In addition to the above-mentioned effects, when a sealing recess and a sealing projection which are fitted to each other are formed relatively on the upper surface of the hook-shaped recess in the cross section and the lower surface of the wooden sealing material, the fitting allows the wooden sealing material to be fitted. The positioning at the time of fitting is facilitated, and the sealing property after fitting, that is, the water leakage prevention property and the bondability between the wooden floor boards are improved.

Further, in the case where a water draining hole is provided in any one of the wooden floor board materials and the upper surface of each wooden floor board material is inclined so as to become lower as it gets closer to the water draining hole, rainwater etc. As it collects in the drain hole and is discharged downward from the drain hole,
Furthermore, it is possible to prevent corrosion of the wooden floor board material.

Further, a coupling concave portion and a coupling convex portion are relatively formed on the upper surface of the wooden floor board material and the lower end surface of the wooden wall board material, and the coupling concave portion and the coupling convex portion are fitted to each other and filled and bonded with an adhesive. In this case, the positioning at the time of fitting becomes easy, and the water leakage prevention property after fitting is also improved.

[0014]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, an assembled veranda of an embodiment embodying the present invention will be described with reference to the drawings. As shown in FIG. 1 and FIG. 2, in the prefabricated veranda 1 of the present embodiment, a floor 3 is formed by arranging a plurality of wooden floor board members 2 substantially horizontally and joining them to each other. A wall surface 5 is formed by vertically arranging a plurality of wooden wall board members 4 on the part. The prefabricated veranda 1 is assembled on the outdoor beam 7 of the building 6, and an optional handrail 8 is provided on the front surface.

FIG. 3 shows the leftmost wooden floor board 2 in FIG.
FIG. 4 shows the second wooden floor board 2 from the left in FIG. 1, FIG. 5 shows the fourth wooden floor board 2 from the left in FIG. 1, and FIG. 6 shows the rightmost wooden floor in FIG. Floor board material 2
Is shown. FIG. 7 shows the leftmost wooden wall board 4 in the back in FIG. 1, and FIG. 8 shows the second wooden wall board 4 in the back from the left in FIG. Moreover, FIGS. 9-11 has shown the joining part of two adjacent wooden floor board materials 2. As shown in FIG.

As shown in these figures, a joining concave portion 11 and a joining convex portion 12 which are fitted to each other between adjacent wooden floor board members 2 are relatively formed on the joining end surface of each wooden floor board member 2. Has been done. Further, a hook-shaped concave section 13 is formed at the corner of the upper surface of the joining edge of each wooden floor board member 2, and a sealing concave section 14 is formed on the upper surface of the hook-shaped concave section 13. Further, in each wooden floor board member 2, a coupling recess 15 is formed on the upper surface of the portion corresponding to the peripheral edge of the floor 3.

The second from the left in FIG. 1 (FIG. 4)
Further, a water draining hole 16 is provided in the inner part of the sixth wooden floor board material 2, and a water collecting groove 17 continuous with the opening of the water draining hole 16 is formed on the upper surface of each wooden floor board material 2. The upper surface of each wooden floor board 2 is gently inclined (for example, about 3 to 5 degrees) so that it becomes lower as it gets closer to the water draining hole 16 and the water collecting groove 17.

Reference numeral 9 denotes a wooden sealing material which is fitted into the hook-shaped concave portions 13 of two adjacent wooden floor board members 2 so as to be substantially flush with each other (may be slightly shifted up and down). 14
Are formed with two sealing protrusions 18.

On the lower end surface of each wooden wall board member 4, there is formed a connecting convex portion 20 which is fitted into the connecting recess portion 15 of the wooden floor board member 2. In addition, a joint recess 21 and a joint protrusion 22 that are fitted to each other between the adjacent wooden wall board members 4 are relatively formed on the joint end surface of each wooden wall board member 4.

The wooden floor board material 2, wooden wall board material 4 and wooden sealing material 9 are machined in advance to a specific size from dried veneer, plywood or laminated wood at the factory, and the respective concave and convex parts are formed. , Drainage holes, water collecting grooves, etc. are also machined. Then, after all the machining is completed, the entire surface of the wooden floor board material 2, the wooden wall board material 4 and the wooden sealing material 9 (including each concave portion, convex portion, drainage hole, water collecting groove, etc.) Is also coated with the softened resin (for example, a thermoplastic resin such as vinyl chloride resin or polyethylene resin, an epoxy resin, a fiber reinforced resin) at the factory to coat the resin film 10.

The wooden floor board material 2, the wooden wall board material 4 and the wooden sealing material 9 have various dimensional specifications prepared and prepared in a factory and shipped in a size suitable for the construction site. You can do it.

At the construction site, FIGS. 1 and 9 to 1
As shown in FIG. 1, the joining concave portions 11 and the joining convex portions 12 of two adjacent wooden floor board members 2 are fitted to each other and filled and bonded with a waterproof resin adhesive 23, and further,
The floor 3 is assembled by fitting the wooden sealing material 9 into the hook-shaped concave portions 13 of the two adjacent wooden floor board materials 2 and filling and bonding with the adhesive 23. It is more preferable to stop the fitted joint concave portion 11 and joint convex portion 12 with a nail 24 (preferably a stainless steel screw nail or the like).

Subsequently, the connecting convex portion 20 of the wooden wall board member 4 is fitted into the connecting concave portion 15 of the wooden floor board member 2 and is filled and adhered with the adhesive 23, and further, the connecting concave portion of the two adjacent wooden wall board members 4 is joined. The wall surface 5 is assembled by fitting 21 and the joining convex portion 22 and filling and bonding with the adhesive 23.

As described above, according to the prefabricated veranda 1 of the present embodiment, the cutting / cutting processing and the corrosion prevention treatment of each wooden floor board material 2, wooden wall board material 4 and wooden sealing material 9 are preliminarily performed at the factory. Since it can be performed and the labor at the construction site can be saved, the construction period can be shortened and the cost can be reduced.

The resin film 10 covering the entire surfaces of the wooden floor board 2, the wooden wall board 4 and the wooden sealing material 9 exhibits high corrosion resistance. In addition, the joint concave portion 11 and the joint convex portion 12 of two adjacent wooden floor board materials 2 are fitted together, and are filled and adhered with the adhesive 23, and the wooden sealing material 9 is fitted into the hook-shaped concave portion 13 of the cross section located thereabove. Since they are combined and filled and bonded with the adhesive 23, there is no fear of rainwater leaking downward between the wooden floorboards 2 and a high water leakage prevention property is obtained.

Further, since the sealing recess 14 of the hook-shaped recess 13 and the sealing protrusion 18 of the wooden sealing material 9 are fitted and filled with the adhesive 23, the positioning of the wooden sealing material 9 at the time of fitting is performed. This facilitates the prevention of water leakage after fitting and the bondability between the wooden floorboards 2.

Further, the wooden floor board 2 is provided with a water draining hole 16 and a water collecting groove 17, and the upper surface of each wooden floor board 2 is inclined so that it becomes lower as it gets closer to the water draining hole 16 and the water collecting groove 17. Therefore, rainwater and the like collect in the water draining holes 16 and are discharged downward from the water draining holes 16.
It is possible to prevent corrosion.

Further, since the joining concave portion 15 of the wooden floor board member 2 and the joining convex portion 20 of the wooden wall board member 4 are fitted and filled with the adhesive 23, the positioning at the time of fitting becomes easy and the fitting is performed. The water leakage prevention property after the combination is also improved.

The present invention is not limited to the configuration of the above-described embodiment, and may be embodied with appropriate modifications, for example, as follows, without departing from the spirit of the invention. (1) Shape of each concave portion, convex portion, drainage hole, water collecting groove, etc.,
Change the length or position. (2) Repair the respective joints of the wooden floor board material 2, the wooden wall board material 4 and the wooden sealing material 9 with a repair paint after the joining.

[0030]

As described in detail above, the prefabricated veranda of the first aspect of the present invention, while using the wooden floor board material, saves the labor of cutting / cutting and corrosion prevention at the construction site.
It has an excellent effect that the construction period can be shortened and the price can be reduced, and high corrosion prevention and water leakage prevention can be obtained.

In addition to the above operation, according to the assembled veranda of the second aspect of the invention, the positioning of the wooden sealing material at the time of fitting can be facilitated, the leakage prevention after the fitting and the connectivity between the wooden floor board materials. And improve.

According to the assembled veranda of the third aspect of the present invention, rainwater and the like can be smoothly discharged, and the corrosion of the wooden floor board material can be further prevented.

According to the assembled veranda of the fourth aspect of the present invention, the positioning of the wooden wall board member at the time of fitting becomes easy,
Prevents water leakage after fitting.

[Brief description of drawings]

FIG. 1 is a perspective view of an assembled veranda according to an embodiment of the present invention.

FIG. 2 is a cross-sectional view of the same assembly type veranda.

FIG. 3 shows the leftmost wooden floor board in FIG.
(A) is a plan view, (b) is IIIb-IIIb of (a).
A line sectional view, (c) is a IIIc-IIIc line sectional view of (a).

FIG. 4 shows the second wooden floor board from the left in FIG. 1, (a) is a plan view, (b) is IVb-IVb of (a).
A line sectional view, (c) is a IVc-IVc line sectional view of (a).

FIG. 5 shows the fourth wooden floor board from the left in FIG. 1, where (a) is a plan view, (b) is a sectional view taken along the line Vb-Vb of (a), and (c) is Vc- of (a). It is a Vc line sectional view.

FIG. 6 shows the rightmost wooden floorboard in FIG.
(A) is a plan view, (b) is a VIb-VIb line sectional view of (a), (c) is a VIc-VIc line sectional view of (a).

FIG. 7 shows the leftmost wooden wall board material in the back in FIG.
(A) is a front view, (b) is VIIb-VIIb of (a).
FIG. 7C is a sectional view taken along line VIIc-VIIc in FIG.

FIG. 8 shows the second wooden wall board from the left in FIG. 1, (a) is a front view, (b) is VIIIb- of (a).
VIIIb line sectional drawing, (c) is VIIIc-V of (a).
It is a IIIc line sectional view.

FIG. 9 is a cross-sectional view of a joining portion between two adjacent wooden floor board members before joining.

FIG. 10 is a cross-sectional view after joining at a joining portion of two adjacent wooden floor board materials.

FIG. 11 is an enlarged cross-sectional view of a part of FIG.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Assembly type veranda 2 Wooden floor board material 3 Floor 4 Wooden wall board material 5 Wall surface 9 Wooden sealing material 10 Resin film 11 Joining concave portion 12 Joining convex portion 13 Cross-section hook-like concave portion 14 Sealing concave portion 15 Coupling concave portion 16 Draining hole 17 Water collecting groove 18 Sealing convex portion 20 Joining convex portion 21 Joining concave portion 22 Joining convex portion 23 Adhesive

Claims (4)

[Claims] 1. A prefabricated veranda that forms a floor by arranging a plurality of wooden floorboards substantially horizontally and joining them to each other, wherein the joined end surfaces of each wooden floorboard are fitted to each other between adjacent wooden floorboards. The mating joint recesses and joint protrusions are formed relative to each other, and the hook-and-groove recesses are formed at the upper corners of the joint edges of each wooden floor board material. The entire surface, including the hook-shaped recesses, is covered with a resin film, and the joint recesses and joint protrusions of two adjacent wooden floorboard materials are fitted together and filled with an adhesive to bond them together. An assembling type veranda, characterized in that a wooden sealing material whose entire surface is coated with a resin film is fitted into the hook-shaped recess of the cross section and is filled and bonded with an adhesive. 2. The assembly type veranda according to claim 1, wherein a sealing concave portion and a sealing convex portion that are fitted to each other are formed relatively on an upper surface of the hook-shaped concave section and a lower surface of the wooden sealing material. 3. The assembly type veranda according to claim 1, wherein any one of the wooden floor board members is provided with a water draining hole, and the upper surface of each wooden floor board member is inclined so as to become lower as it gets closer to the water draining hole. . 4. A built-in veranda that forms a wall surface by vertically arranging a plurality of wooden wall board members on the edge of the floor, wherein the upper surface of the wooden floor board member and the lower end surface of the wooden wall board member have a connecting concave portion and a connecting convex portion. 2. The parts are formed relatively, and the connecting concave part and the connecting convex part are fitted to each other and filled and bonded with an adhesive.
Assembled veranda described.