JPH0621466B2 - Balcony - Google Patents

Description

The present invention relates to a balcony formed by projecting from a wall surface to the outside.

[Conventional technology]

Generally, a balcony is formed by projecting a floor member to the outdoor side from the lower edge of the opening. Conventionally, as shown in FIG. 8, one side edge is fixed to the wall surface 1 of the house and the handrail part is attached to the front end thereof. It has been proposed that a floor member 3 on which a protector 2 having 20 is erected is supported by a pair of support walls 4.

[Problems to be solved by the invention]

However, since such a conventional balcony has a structure in which the load applied to the floor member 3 is supported by the support wall 4, the support wall 4 and the connecting portion between the support wall 4 and the wall surface 1 are unreasonable, It had a drawback that it was anxious about its strength.

The present invention has been made in order to eliminate such drawbacks, and an object of the present invention is to provide a balcony without any fear of strength.

[Means for solving problems]

Further, according to the present invention, the above-mentioned object is, as shown in FIG. 1 corresponding to the embodiment, the lower end edge of the opening portion 5 formed in the retreat wall 12 that is located backward from the outer wall 11 toward the indoor side. , An appropriate number of support bolts 6, 6 ... Are planted on the rising wall 13 that connects the outer wall 11 and the retreat wall 12, and the side edges of the floor member 3 are supported by these support bolts 6, This is achieved by providing a balcony characterized in that a protector 2 having a handrail 20 is erected on the front end of the member 3.

[Work]

That is, in the balcony according to the present invention, by forming the opening 5 in the receding wall 12, the rising wall 13 can be used as the support wall 4 in the conventional example, and the overall strength is improved.

〔Example〕

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

The embodiment shown in FIG. 1 shows a desirable application example in the case of constructing a house by a so-called outer wall panel construction method, and as shown in FIG. 2, a hole formed in the beam member 70 of the outer wall panel 7 By inserting the support bolt 6 into the 71 and fixing the head 61 thereof with the spiral nail 62, the retreat wall 12 and the rising wall
It is planted in 13. In addition, when the balcony is installed on the first floor and the outer wall panel 7 does not exist at the insertion portion of the support bolt 6, the support bolt 6 is directly driven into the foundation surface of the house, for example.
Can be

On the other hand, the floor member 3, as shown in FIG. 1 and FIG.
A floor joist 31 having a substantially U-shaped cross section and a joist receiving angle member 32 having a substantially L-shaped cross section are erected with a joist 33, and a floor plate 34 is laid on the upper surface thereof. The support bolts 6 planted in the retreat wall 12 are inserted into the bolt insertion holes 320 formed in the joist receiving angle member 32, and the support bolts 6 of the rising wall 13 are attached to the mounting brackets 310 fixed to both ends of the floor beam 31. Through the rear wall and tightening nuts 63 on each
It is fixed to 12 and rising wall 13.

In FIGS. 1 and 3, reference numeral 35 denotes a rain gutter, which is installed between the joist receiving angle 32 and the floor beam 31. Further, in this embodiment, considering that both side edges of the veranda are surrounded by the rising walls 13, the central portion of the floor member 3 is projected to the outdoor side so that the outdoor can be seen. The expanded metal 36 supported by the floor beam 31 and the joist 13 is laid on the floor member 3 including the projecting portion.

Further, in the protector 2 according to this embodiment, as shown in FIGS. 1 and 4, a plurality of blindfold louvers 23, 23 ... Are mounted between the upper and lower chord members 21, 22, and the upper chord member 21 is provided. The handrail portion 20 is disposed above the lower chord member 22 and the lower chord member 22 is provided with a curtain plate 24 having a substantially U-shaped cross section.
Brackets 200, 210, 220 attached to both ends of 21, 22,
Mount the curtain plate metal fittings 240 fixed to both ends of the curtain plate 24 to the rising wall 13
It is disposed by fixing the bottom surface of the curtain plate 24 on the expanded metal 36 and fixing the bottom surface of the curtain plate 24.

In FIG. 4, reference numerals 211, 221, 201 denote joints attached to the upper and lower chord members 21, 22 and the bent portion of the handrail portion 20, for example, the handrail portion 20 includes two handrail rods 202, 202 mutually connected by the joint 201. It is configured by connecting.

Further, each of the blindfold louvers 23 in this embodiment is configured to be horizontally rotatable, and as shown in FIG. 5, the blindfold louvers 23 can be appropriately rotated to block the view from the outside. However, as a matter of course, as shown in FIG. 6, a blind panel 23 'may be mounted between the upper and lower chord members 21 and 22.

Further, in the above description, one floor member 3 is installed between the rising walls 13, but the present invention is not limited to this, and as shown in FIG. 7, for example, It can also be applied to the case where two or more floor members 3 are continuous, and in this case, the floor members 3
It is desirable to continuously reinforce the space between 3 and 3 with a balcony joint material 37 as shown in FIG. 7 (b).

〔The invention's effect〕

As is apparent from the above description, according to the balcony of the present invention, the side edge portions of the floor member are directly fixed to the receding wall and the rising wall, so that the installation strength can be increased and the balcony Since both sides of the are located so as to be surrounded by the rising wall, the view from the outside can be effectively blocked, and the utility value thereof is remarkable.

[Brief description of drawings]

FIG. 1 is an overall exploded perspective view showing an embodiment of the present invention, FIG. 2 is an exploded perspective explanatory view showing an installation state of support bolts, FIG. 3 is an exploded explanatory view showing a mounting state of a floor member, and FIG. The figure is a perspective explanatory view showing a protector, FIG. 5 is a plan view showing an operating state of the blindfold louver, and FIG. 6 is a front view showing a modified example when a blindfold panel is attached instead of the blindfold louver. FIG. 7 (a) is a plan view showing a modified example in which floor members are continuously installed, FIG. 7 (b) is a sectional view taken along line BB of FIG. 7 (a), and FIG. 8 is a conventional example. It is a perspective explanatory view shown. 2 ... Protector, 3 ... Floor member 6 ... Support bolt, 11 ... Outer wall 12 ... Retracting wall, 13 ... Rising wall 20 ... Handrail part

Claims (1)

[Claims] 1. An appropriate number of support bolts are planted on a lower edge of an opening formed in a retreat wall located rearward of an inner wall with respect to an outer wall and a rising wall connecting the outer wall and the retreat wall. A balcony characterized by being installed and supporting the side edge of the floor member by these support bolts, and a protection body having a handrail part being erected at the front end of the floor member.