JPH10266333A - Floor panel for balcony, balcony unit and building - Google Patents

Abstract

PROBLEM TO BE SOLVED: To improve safety with difference in level eliminated and to improve outward appearance by a method wherein a floor surface having sloped faces being downgrade in the two directions intersecting each other at a right angle as seen in the planate view is provided and a ridgeline is formed at a part where the sloped faces are joined together. SOLUTION: Floor surfaces 31, 32 having downgrade slope faces a, b sloping downward from the rear side to the front edge are provided in the two directions intersecting each other at a right angle as seen in the plan view, and a ridgeline 33 is formed at a part where the slope faces are joined together. The shape as seen in the plan view of the slope face at one side out of these two slope faces is formed in a triangle 31 while the shape as seen in the plan view of the slope face at the other side is formed in a trapezoid 32, and the entire shape as seen in the planate view is formed in a rectangle. Guard walls 41, 42 are provided at the front edges of a balcony floor panel made up in a way as mentioned above. Therefore, safety can be improved with difference in level eliminated from a joint between the slope faces and outward appearance is made to look fine.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a balcony floor panel, a balcony unit, and a building.

[0002]

2. Description of the Related Art Conventionally, for example, Japanese Unexamined Patent Application Publication No.
BACKGROUND ART As described in Japanese Patent Publication No. 1-2004, a building having a balcony is known. In a building provided with such balconies, as shown in FIG. 9, when balconies (b) and (c) are provided on two sides of the building body (a), the balconies (b) and (b) The floor of (c) has a downward slope of about 1/50 from the rear to the front edge,
Rainwater on the floor surface flows from the rear to the front edge as indicated by the arrow. In FIG. 9, (d) is a handrail wall provided on the front edge of the balcony (b) or (c).

[0003]

However, in a balcony of such a building, a step H is formed along the joint (e) of the floor of the balcony (b) and (c) as shown in FIG. As a result, it is not preferable in terms of safety due to a stepping over the step H, and also in terms of appearance.

[0004] The present invention relates to a conventional balcony floor.
The present invention has been made in view of such problems, and has as its object to provide a balcony floor panel, a balcony unit, and a building that solve the above-mentioned problems and have no risk of steps.

[0005]

In order to achieve the above object, the balcony floor panel according to the first aspect of the present invention has an inclined surface having a downward slope from the rear to the front edge in two directions orthogonal to each other in a plan view. A floor surface is provided, and a ridgeline is formed at a joint between the inclined surfaces.

According to a second aspect of the present invention, there is provided a balcony floor panel according to the present invention, wherein one of the two inclined surfaces has a triangular shape in plan view, and the other inclined surface has a trapezoidal shape in plan view; The overall shape in plan view is rectangular.

According to a third aspect of the present invention, there is provided a balcony unit, wherein a handrail is provided on a front edge of the balcony floor panel according to the first or second aspect.

According to a fourth aspect of the present invention, there is provided the building according to the first or second aspect, wherein the edge of the inclined surface of the balcony floor panel is joined to the edge of the floor of another balcony floor panel or balcony unit. The inclined surface of the balcony floor panel according to claim 1 or 2 and the floor surface of another balcony floor panel or a balcony unit are aligned on the same plane, and the balcony floor panel according to claim 1 or 2 and another balcony. The floor panel or the rear part of the floor surface of the balcony unit is attached to the building body.

According to a fifth aspect of the present invention, the edge of the inclined surface of the balcony unit according to the third aspect is joined to the edge of the floor surface of another balcony floor panel or a balcony unit. 4. The floor of the balcony unit and the floor of another balcony floor panel or the floor of another balcony unit according to claim 3, wherein the floor of the balcony unit and the floor of another balcony floor panel or the floor of another balcony unit are flush with each other. The rear part of the surface is attached to the building body.

According to the third aspect of the present invention, as means for providing a handrail at the front edge of the balcony floor panel, a handrail wall may be provided at the front edge of the balcony floor panel, and a plurality of railings may be provided at the front edge of the balcony floor panel. May be provided upright, and a handrail may be provided at the upper end of the support.

[Operation] In the balcony floor panel of the present invention according to the first aspect, a floor surface having a downward slope is provided from the rear to the front edge in two directions orthogonal to each other in a plan view. Since a ridgeline is formed at the junction of the above, no step is produced at the junction between the edges of the inclined surfaces having two downward slopes.

Further, in the balcony floor panel according to the present invention, one of the two inclined surfaces has a triangular shape in plan view, and the other inclined surface has a trapezoidal shape in plan view. Since the whole plan view shape is rectangular, the plan view shape joins the edge of the other balcony floor panel to the edge of the triangle slope, and the plan view shape has the triangle slope and other balcony floor panel. The L-shaped balcony floor panel can be formed by making the inclined surface coincide with the inclined surface on the same plane.

In the balcony unit according to the present invention, a handrail is provided at the front edge of the balcony floor panel according to the first or second aspect. By attaching to the main body, a balcony can be installed in the main body of the building, and there is no step on the floor of the balcony.

In the building of the present invention according to claim 4, the edge of the inclined surface of the balcony floor panel of claim 1 or 2 is joined to the edge of the floor surface of another balcony floor panel or balcony unit. The slope surface of the balcony floor panel according to claim 1 or 2 and the floor surface of another balcony floor panel or a balcony unit are aligned on the same plane, and the balcony floor panel according to claim 1 or 2 and another. Since the rear part of the floor surface of the balcony floor panel or the balcony unit is attached to the building body, it is possible to easily build a building in which balconies are formed on two adjacent sides of the building body, and There is no step on the floor.

According to a fifth aspect of the present invention, the edge of the inclined surface of the balcony unit according to the third aspect is joined to the edge of the floor surface of another balcony floor panel or the balcony unit. The floor surface of the balcony unit according to claim 3 and the floor surface of another balcony floor panel or the balcony unit are aligned on the same plane, and the floor surface of the balcony unit according to claim 3 and another balcony floor panel or the balcony unit Since the rear part of the floor is attached to the building body, it is possible to easily build a building in which balconies are formed on two adjacent sides of the building body,
There are no steps on the floor of the balcony.

[0016]

Embodiments of the present invention will be described below with reference to the accompanying drawings. 1 is a plan view showing an example of the balcony floor panel of the present invention, FIG. 2 is a front view of the balcony floor panel of the present invention shown in FIG. 1, FIG. 3 is a left side view of the balcony floor panel of the present invention shown in FIG. Is a right side view of the balcony floor panel of the present invention shown in FIG. 1, FIG. 5 is a rear view of the balcony floor panel of the present invention shown in FIG. 1, and FIG. 6 is a sectional view taken along the line VI-V I of FIG.

In FIGS. 1 to 6, A is a balcony floor panel of the present invention, and this balcony floor panel A is made of wood and rectangular in plan view. Reference numeral 1 denotes a rectangular frame of the balcony floor panel A in plan view. The frame 1 includes a long front frame piece 11, a short front frame piece 12, two side frame pieces 13, 14 and a rear frame piece 15. .

Long front frame piece 11, side frame piece 14, and rear frame piece 1
5 are provided substantially in parallel, and the short front frame piece 12 and the side frame piece 1 are provided.
3 are provided substantially in parallel. The rear frame piece 15 is slightly higher in height than the long front frame piece 11, and the short front frame piece 12 and the long front frame piece 11 have substantially the same height.

As shown in FIG. 4, one end of the side frame 13 is joined to one end of the rear frame 15 and the other end of the side frame 13 is joined to one end of the long front frame 11, Side frame piece 13
Is slightly higher than the height of the other end, and the upper surface extending from one end to the other end of the side frame piece 13 is an inclined surface having a downward slope of about 1/50.

As shown in FIG. 5, one end of the side frame piece 14 is joined to the rear end of the oblique joist 22, and the other end of the side frame piece 14 is joined to one end of the short front frame piece 12. The height of one end of the side frame piece 14 is slightly higher than the height of the other end of the side frame piece 1.
The upper surface from one end to the other end of 4 is an inclined surface having a downward slope of about 1/50.

Reference numeral 2 denotes a joist provided in the frame 1, and joist 2 denotes a long joist 21, an oblique joist 22, and a short joist 2.
3, 24. The long joist 21 is provided substantially parallel to the side frame piece 13, and the rear end of the long joist 21 is attached to the middle part of the rear frame piece 15, and the front end is attached to the middle part of the long front frame piece 11. The height of the rear end of the long joist 21 is slightly higher than the height of the front end, and the upper surface from the rear end to the front end of the long joist 21 is an inclined surface having a downward slope of about 1/50.

The rear end of the slanted joist 22 is attached to the joint between the side frame piece 14 and the rear frame piece 15, and the front end of the slanted joist 22 is the joint between the long front frame piece 11 and the short front frame piece 12. The height of the rear end of the slanted joist 22 is slightly higher than the height of the front end, and the upper surface from the rear end to the front end of the side frame piece 14 is 1/5.
It is an inclined surface having a slightly lower slope than zero.

The short joist 23 is provided substantially parallel to the long joist 21, the rear end of the short joist 23 is attached to the middle part of the oblique joist 22, and the front end of the short joist 23 is located in the middle of the long front frame piece 11. The height of the rear end of the short joist 23 is slightly higher than the height of the front end, and the upper surface extending from the rear end to the front end of the short joist 23 is an inclined surface having a downward slope of about 1/50.

The short joist 24 is provided substantially parallel to the long front frame piece 11, the rear end of the short joist 24 is mounted in the middle of the oblique joist 22, and the front end of the short joist 24 is formed in the middle of the short front frame piece 12. The height of the rear end of the short joist 24 is slightly higher than the height of the front end thereof, and the upper surface extending from the rear end to the front end of the short joist 24 is an inclined surface having a downward slope of about 1/50. I have.

Reference numeral 3 denotes a floor plate attached to the upper surfaces of the frame 1 and the joist 2. The floor plate 3 is composed of an oblique joist 22 and a short front frame piece 12.
And a portion 31 of a right-angled triangle and an oblique joist 22, a long front frame piece 11, and a side frame piece 14 in plan view above the side frame piece 14.
And a trapezoidal portion 32 above the rear frame piece 15.

The upper surface of the right triangular portion 31 of the floor plate 3, that is, the floor surface, extends from the portion above the slanted joist 22 to the short front frame piece 1.
2/1/50 in the direction indicated by arrow a
It is an inclined surface with a slight downward slope.

The upper surface of the trapezoidal portion 32 of the floor plate 3, that is, the floor surface, is in the direction indicated by an arrow b from the rear portion of the rear frame piece 15, ie, from the upper portion to the front portion, ie, the upper portion of the long front frame piece 11. The inclined surface has a downward slope of about 1/50.

The direction indicated by the arrow a on the floor surface of the right triangle portion 31 of the floor plate 3 is orthogonal to the direction indicated by the arrow b on the floor surface of the trapezoidal portion 32 of the floor plate 3 in plan view. The joint between the edges of the floor surface of the right triangle portion 31 of the floor plate 3 and the floor surface of the trapezoidal portion 32, that is, the portion above the oblique joist 22 is slightly less than 1/50 from the rear to the front. A ridge 33 having a gentle downward slope is formed.

When the balcony floor panel A of the present invention shown in FIGS. 1 to 6 is attached to a main body of a building (not shown), the rainwater on the balcony floor panel A of the present invention flows on the floor surface of the right triangle portion 31 of the floor panel 3. Flows down in the direction shown by the arrow a, and flows down in the direction shown by the arrow b on the floor surface of the trapezoidal portion 32.

The junction between the floor surface of the right triangle portion 31 of the floor plate 3 and the floor surface of the trapezoidal portion 32 forms a ridge line 33 having a slightly gentle slope, so that there is no step. It is safe without stumbling and has a beautiful appearance.

FIG. 7 is a plan view showing an example of the balcony unit of the present invention. The balcony unit B of the present invention shown in FIG. 7 has a handrail wall 41 erected above the short front frame piece 12 of the balcony floor panel A shown in FIGS.
1, a handrail wall 42 is provided upright. The floor surface of the right triangular portion 31 of the floor panel 3 of the balcony unit B is an inclined surface having a downward slope of about 1/50 in the direction shown by the arrow a, and the floor surface of the trapezoidal portion 32 of the floor panel 3 is an arrow b The inclined surface has a downward slope of about 1/50 in the direction indicated by. The other parts of the balcony unit B are denoted by the same reference numerals as those of the balcony floor panel A shown in FIGS.

Since the balcony unit B shown in FIG. 7 has the above structure, the rear frame piece 15 of the balcony unit B is placed on one side of the building body D as shown in FIG. Attach and attach another normal balcony unit C to the other side of the building body D. The floor surface of the normal balcony unit C has a downward slope of about 1/50 from the rear to the front in the direction indicated by the arrow c. Attach to side frame piece 14. The floor surface of the right triangle portion 31 of the floor plate 3 of the balcony unit B and the floor surface of the normal balcony unit C are flush with each other.

Although the embodiment of the present invention has been described with reference to the drawings, the specific configuration of the present invention is not limited to this embodiment, and design changes and the like may be made without departing from the scope of the present invention. Even if present, it is included in the present invention.

For example, as in the illustrated embodiment, instead of joining a normal balcony unit C to the balcony unit B of the present invention having a rectangular shape in a plan view, the normal balcony unit C is integrated with the balcony unit B of the present invention. It may be provided.

[0035]

In the balcony floor panel according to the first aspect of the present invention, since there is no step at the joint between the edges of the two downwardly inclined surfaces, there is no danger of kicking over and safety. The appearance is also beautiful.

In the balcony floor panel according to the present invention, an edge of another balcony floor panel is joined to an edge of the inclined surface having a triangular shape in plan view, and the inclined surface has a triangular shape in plan view. And an inclined surface of another balcony floor panel can be formed on the same plane to form an L-shaped balcony floor panel in plan view. There is no risk of steps between them, and it is safe and the appearance is beautiful.

In the balcony unit according to the third aspect of the present invention, the balcony unit according to the third aspect of the present invention is attached to the main body of the building, so that the balcony can be installed in the main body of the building, and the balcony unit can be installed on the floor surface of the balcony. There is no step, so there is no risk of kicking over and it is safe and the appearance is beautiful.

According to the fourth aspect of the present invention, it is possible to easily construct a building in which balconies are formed on two adjacent sides of the building body, and there is no residual on the floor of the balconies. Since it does not occur, there is no risk of kicking over and it is safe and the appearance is beautiful.

Further, according to the present invention, it is possible to easily construct a building in which balconies are formed on two adjacent sides of the main body of the building, and residuals are generated on the floor surfaces of the balconies. There is no danger of kicking over, so it is safe and has a beautiful appearance.

[Brief description of the drawings]

FIG. 1 is a plan view showing an example of a balcony floor panel of the present invention.

FIG. 2 is a front view of the balcony floor panel of the present invention shown in FIG.

FIG. 3 is a left side view of the balcony floor panel of the present invention shown in FIG. 1;

FIG. 4 is a right side view of the balcony panel of the present invention shown in FIG. 1;

FIG. 5 is a rear view of the balcony floor panel of the present invention shown in FIG. 1;

FIG. 6 is a sectional view taken along line VI-VI in FIG. 1;

FIG. 7 is a plan view showing an example of the balcony unit of the present invention.

FIG. 8 is a plan view showing a mode of use of the balcony unit of the present invention shown in FIG. 7;

FIG. 9 is a plan view showing an embodiment using a conventional balcony floor panel.

FIG. 10 is a sectional view taken along line XX in FIG. 9;

[Description of Signs] A Balcony floor panel of the present invention B Balcony unit of the present invention 1 Frame 11 Long front frame piece 12 Short front frame piece 13, 14 Side frame piece 2 Joist 21 Long joist 22 Diagonal joist 23, 24 Short joist 3 Floorboard 31 right triangle part 32 trapezoid part 33 ridge 41, 42 handrail wall C building body

Claims (5)

[Claims] 1. A floor surface having a downward slope is provided from the rear to the front edge in two directions orthogonal to each other in a plan view, and a ridge line is formed at a joint between the slopes. And balcony floor panels. 2. A planar view shape of one of the two inclined surfaces is a triangle, a planar shape of the other inclined surface is a trapezoid, and a whole planar shape is a rectangle. And balcony floor panels. 3. A balcony unit, wherein a handrail is provided at a front edge of the balcony floor panel according to claim 1. 4. The balcony floor panel according to claim 1, wherein an edge of the inclined surface of the balcony floor panel according to claim 1 or 2 is joined to an edge of another balcony floor panel or a floor surface of a balcony unit. And the floor surface of another balcony floor panel or another balcony floor panel or another balcony floor panel or the balcony unit according to claim 1 or 2, wherein the inclined surface of the second floor and the floor surface of another balcony floor panel or the balcony unit are flush with each other. A building characterized in that the part is attached to the building body. 5. The balcony unit according to claim 3, wherein the edge of the inclined surface of the balcony unit is joined to the edge of another balcony floor panel or the floor surface of the balcony unit. The floor surface of the balcony unit or the balcony unit is flush with the floor surface of the balcony unit, and the rear surface of the floor surface of the balcony unit according to claim 3 and another balcony floor panel or the floor surface of the balcony unit are in the building body. A building characterized by being installed.