JPH1037299A - Terrace window with balcony - Google Patents

Abstract

PROBLEM TO BE SOLVED: To carry out the going and coming of a wheel chair between an indoor section and a balcony by integrally forming a ledger strip to a lower frame and equalizing the level of the upper end of the rail of the lower frame to the floor face of the indoor section and the floor face of the balcony. SOLUTION: A ledger strip 3 supporting a floor joist 6 of a balcony is formed integrally on the outdoor side of the lower frame 1 of the terrace window externally attached to an opening section, to which the balcony is installed adjacently. The ledger strip 3 is formed near the lower end of the lower frame 1 so that the floor face B of the balcony is equalized to the level of the upper end of a rail 2 for a sliding door of the lower frame 1. The lower frame 1 is fixed onto a building frame so that the level of the upper end of the rail 2 is equalized to the level of the floor face A of an indoor section. Accordingly, a stepped section is not formed between the floor face A of the indoor section and the floor face B of the balcony, and a wheel chair can go and come between the indoor section and the balcony.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a terrace window with a balcony, which is installed in an opening as a set with a balcony.

[0002]

2. Description of the Related Art When a balcony is installed adjacent to an opening of a terrace window, a joist of the balcony is received outside the lower frame of the sash frame as shown in FIG. The joists are fixed separately from the lower frame,
Since the joists need to be fixed to the frame, they are located below the lower frame, so a step is created between the upper surface B of the floor material laid on the joists and the floor A in the room, and the wheelchair is Can't move between balconies.

In Japanese Utility Model Publication No. 62-29571, the upper surface of the overhang is made to be at the same level as the window sill by continuously forming the overhanging edge projecting outward from the lower frame. However, since it is integrated into the lower frame and bears the load on the overhang in a cantilever manner, the length of the overhang from the lower frame main body is limited, and it cannot be applied to a balcony supporting the joists at both ends.

The present invention proposes a terrace window with a balcony in which a wheelchair can move between a room and a balcony.

[0005]

According to the present invention, a floor support for supporting a balcony joist is integrally formed on the outdoor side of a lower frame, and the balcony frame is supported by the lower frame. Up to the level of the indoor floor to eliminate the step between the two floors, and align the level of the upper end of the rail for the sliding door in the lower frame with the floor of the room and the floor of the balcony, thereby lowering the level difference in the lower frame. And make wheelchairs accessible between rooms and balconies. The sash frame is externally attached to the opening.

[0006] Since the lower frame is externally attached to the opening, the level of the upper end of the rail of the lower frame can be easily adjusted to the level of the floor in the room. In addition, the bottom frame supports the balcony joists, so if the height of the joists plus the thickness of the balcony flooring is adjusted to the width of the lower frame, the balcony floor surface and the rails of the lower frames The top level of can be aligned.

[0007] As a result, the level of the upper end of the rail of the lower frame is adjusted to the level of the floor of the room and the floor of the balcony, and there is no step between the floor of the room and the floor of the balcony. You can move back and forth.

[0008] When the awning is installed on the upper frame of the sash frame as in claim 2, since the sash frame is externally attached, the mounting surface of the bracket of the awning can be matched with the mounting surface of the upper frame. There is an advantage that the finishing of the outer wall is easy and the rain is improved.

[0009]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS As shown in FIG. 1, the present invention relates to a terrace window which is externally attached to an opening where a balcony is installed adjacent to the floor. It is aligned to the level of the surface A and the floor B of the balcony.

On the outside of the lower frame 1, a joist rest 3 for supporting a joist 6 of a balcony is integrally formed. Joist 3
Is integrally formed at the time of molding the lower frame 1 body as a shape member, or is molded separately, and then joined to the lower frame 1 to be integrated.

The joist rack 3 is formed near the lower end of the lower frame 1 so that the floor B of the balcony is aligned with the level of the upper end of the rail 2. The size is set to a size obtained by adding the thickness of the floor material 15.

The lower frame 1 is fixed to the frame so that the level at the upper end of the rail 2 is equal to the level of the floor A in the room. The rails 2 are formed by the number of sliding doors 5 placed on the lower frame 1, but the upper ends of all the rails 2 are arranged at the same or almost the same height, and a wheelchair wheel falls between the rails 2 and 2. When a sufficient gap is left, a drop stopper 4 is formed between the rails 2 and 2.

FIG. 1 shows a case where a sash frame is attached to the opening on the first floor. In this case, the lower frame 1 is fixed to the base 7 and the joist 8, but the balcony joist 6 rests on the joist rack 3 of the lower frame 1, so that the lower frame 1 and the balcony joist 6 are partially The formed underfloor vent 9 is not closed.

Since the sash frame is externally attached, in the case of the opening on the first floor, the vertical frame 10 can be extended until it hits the footing 12 of the foundation 11 as shown in FIG. The vertical frame 10 bears the load of the sliding door 5 on the lower frame 1 if it comes into contact with the lower frame 1.
Ensure stability. In this case, the portion below the lower frame 1 of the vertical frame 10 also serves as a pillar for supporting the load on the balcony.

According to the present invention, since the sash frame is externally mounted, there is an advantage that water accumulated on the lower frame 1 can be directly discharged from the lower surface or the side surface on the outdoor side through the inside.

The outside end of the balcony joist 6 is a pillar 1
A floor girder 14 is supported by a front girder 14 erected between 3 and 13 in the same manner as the lower frame 1, and a flooring 15 is laid on the joist 6. Be aligned to the level. Flooring
The upper surface of 15 becomes the floor B of the balcony.

FIG. 1 also shows a state in which the awning 17 is installed on the upper frame 16 of the sash frame. Since the sash frame is external, the mounting surface of the bracket 18 of the awning 17 is Since it matches the mounting surface, the finish of the outer wall is easy and the rain finish is good. When the awning 17 is combined with the balcony, the wheelchair user has the advantage of being able to move on the balcony in a wheelchair even in fine weather and rest.

2 and 3 show the plane of FIG. Fig. 2 shows a case where two sliding doors 5 are stored in a sash frame.
FIG. 3 shows a case where a sliding door 5 for a draw is stored.

[0019]

The level of the upper end of the rail of the lower frame is aligned with the floor of the room and the floor of the balcony, so that there is no step between the floor of the room and the floor of the balcony, and the wheelchair moves between the room and the balcony. It is possible to go back and forth.

Further, since the sash frame is externally attached, when the awning is installed, the mounting surface to the outer wall coincides with the mounting surface of the upper frame, so that the finishing of the outer wall is easy and the rain finish is good. Since the joists of the balcony rest on the joists of the lower frame, in the case of the first floor, the joists of the lower frame and the balcony do not block the underfloor ventilation openings.

[Brief description of the drawings]

FIG. 1 is a longitudinal sectional view showing a relationship between a balcony and a sash frame.

FIG. 2 is a plan view of FIG. 1 when a sliding door is stored.

FIG. 3 is a plan view of FIG. 1 in a case where a sliding door for a draw is stored.

FIG. 4 is a longitudinal sectional view showing a relationship between a floor surface of a conventional balcony and a floor surface of a room.

[Explanation of symbols]

1 ... lower frame, 2 ... rail, 3 ... joist hanging, 4 ... stopper, 5 ... sliding door, 6 ... joist, 7 ... base, 8 ...
... joist, 9 ... ventilating under floor, 10 ... vertical frame, 11 ... foundation,
12 ... footing, 13 ... pillar, 14 ... front girder, 15 ... floor material, 16 ... upper frame, 17 ... awning, 18 ... bracket, A ... indoor floor, B ... balcony Floor.

Claims (2)

[Claims] The balcony window is a terrace window that is externally attached to an opening installed adjacently, and a joist supporting the balcony joist is integrally formed outside the lower frame,
The top level of the rail for the sliding door in the lower frame is a terrace window with a balcony that is aligned with the indoor floor and the balcony floor. 2. The terrace window with a balcony according to claim 1, wherein an awning is installed on an upper frame of the sash frame, and a mounting surface of a bracket of the awning coincides with a mounting surface of the upper frame.