JPS5821841Y2 - Roof type balcony - Google Patents

Description

[Detailed Description of the Invention] This invention relates to a balcony of a type that can be mounted on a roof, and more specifically, to a device for fixing the balcony to a building frame.

A normal balcony has a front beam, left and right side beams, which are always located outdoors, and a mounting material (which is usually located indoors).
A joist unit assembled in the form of a ladder is placed and fixed between the front joist and the mounting material, and a decking material is fixed to the top surface of the joist unit. A handrail is attached to the upper side of each beam, and the mounting material is fixed to the building by screwing it to the building frame.

However, when conventional installation is based on structure, installation from the top of the roof, that is, the part of the roof that connects to the building frame to the window sill or sash bottom frame, is inconvenient when the space is larger than the height of the mounting material. However, if the installation space is smaller than the height of the mounting material, it is not possible to fix the mounting material to the building frame. This has the disadvantage that fixing is troublesome and the joints are easily visible from the outside, spoiling the beautiful appearance of the balcony.

This idea allows the mounting material to be easily and very firmly fixed to the building frame when the space between the top of the roof and the lower frame of the sash is small, and the mounting can be done easily and securely, regardless of the size of the space. To provide a balcony in which the extension width of the balcony can be adjusted accordingly and the appearance of the balcony is not deteriorated.

Next, an embodiment of this invention will be described based on the drawings.

1 is the building frame, 2 is the window sill, 3 is the lower frame of the sash, rails 3a, 3b on which the door wheels 6, 7 of the shoji 4, 5 are placed, rails 3C on which the door wheel 9 of the screen door 8 is placed, and the lower end of the shutter 10. It is fixed to the window sill 2 with nails 12 and to the window plate 14 with screws 13.

Reference numeral 15 denotes a mounting material for the balcony, which has a roughly L-shaped cross section, and has an upward opening at the upper end to receive rain flowing from the end of the decking material 25, and is arranged in the longitudinal direction of the mounting material. The lower side integrally includes two vertical webs 17, 18, an upper plate 19, and a lower plate 20 so as to withstand the load of the joist unit 26. Further, the upper plate has a groove 21 that opens upward between the two webs 17 and 18, and the head 23 of the bolt 22 is fitted into the groove so as to be slidable in the longitudinal direction of the groove. After the shaft 22 projects upward from the groove opening and passes through the lower side of the L-shaped rear rail 27 of the joist unit 26, the nut 24 is screwed onto the shaft that projects upward.
and the mounting material 15 are fixed.

28 is a wedge-shaped joint interposed between the lower surface of the lower plate 20 of the attachment material and the roof 29, and keeps the attachment material perpendicular to the roof.

An exterior material 30 such as mortar is applied between the lower surface of the lower frame of the sash and the top of the roof 29.

31 is caulking. And usually this exterior material 3
The height of the outer surface of 0 provides a space for mounting the mounting material 15, but the space in the illustrated mounting is clearly smaller than the height of the mounting material 15.

Therefore, in this invention, a bracket B is attached between the building frame 1 and the attachment member 15.

Bracket B is two L-shaped metal fittings made by bending rectangular metal plates at right angles.1. Consisting of B 2, one 1-shaped metal fitting B1 has a screw (coach screw) 3 at the vertical part P1.
2 is fixed to the building frame, and the other L-shaped fitting B2 is fixed to the mounting member 15 at the vertical portion P2 by bolts 33 and 34.

Since the vertical portion P1 has a height smaller than the height of the mounting space, the one-shaped metal fitting B1 can be easily fixed to the building frame.

Horizontal part h1 of both-shaped metal fittings. Elongated holes 35 and 36 having long axes in the indoor and outdoor directions are provided in h2, and one or both of the holes are elongated holes having long axes in the indoor and outdoor directions.

Further, the hole 37 through which the bolt 33 of the vertical portion P2 of the L-shaped fitting B2 fixed to the mounting material is inserted is also a vertically elongated hole.

The balcony is placed as close as possible to the outdoor end of the sash bottom frame so that an unfavorable gap in appearance does not occur between the upper end of the mounting material 15 and the outdoor end of the sash bottom frame 3. It is placed on the roof 29 in this state.

In that case, the horizontal part h2 of the L-shaped bracket B2 on the mounting material side
is not necessarily at the same height as the horizontal part h1 of the frame side fitting B1.

Therefore, loosen the nut 34, adjust the height of the L-shaped fitting B2 through the long hole 37, and adjust the height of the horizontal part h1 of the double-shaped fitting.
Overlap h2, rain horizontal part h1. The mounting member 15 is fixed to the building frame 1 via the bracket B by passing the bolt 38 through the hole h2, loosening the nut 39, and then completely tightening the nut 34.

As described above, the mounting material 15 is installed close to the outdoor end of the sash lower frame 3, but the distance from the exterior material 30 to the outdoor end of the sash lower frame varies depending on the type of sash.

However, the horizontal portion h1. of the L-shaped fittings B, B2. Since at least one of h2 is provided with a long hole, the extension width of the mounting material 15 can be arbitrarily adjusted according to the sash, and the mounting material can be fixed at an appropriate position.

The brackets) B are attached to at least both ends of the attachment member 15 in the longitudinal direction.

If the height of the fixing part of the L-shaped bracket B2 on the mounting material side to the mounting material is constant, and the height of the fixing part of the L-shaped bracket B1 on the body side to the body is set each time, each L-shaped bracket B1
．． Hole 40°4 for inserting the screw 32 and bolt 33 of B2
1 may be a round hole as shown in FIG.

In this case, the bracket is a double-sided metal fitting B1. B2 can have the same size and shape, and is easy to manufacture and manage.

In the embodiment described above, the bracket is composed of two L-shaped metal fittings, but this invention is not particularly limited to the shape of the components of the bracket, and one end is between the sash bottom frame and the top of the roof. Any bracket may be used as long as it is fixed to the building frame, the other end is fixed to the mounting material with the other end protruding toward the outdoors, and the width of the bracket is adjustable.

As described above, according to this invention, one end of the bracket, which is smaller in height than the space, is fixed to the building frame, the other end of the bracket is fixed to the mounting material, and the width of the mounting material can be adjusted arbitrarily in the middle. Even if the installation space from the top of the roof to the sash bottom frame is smaller than the height of the balcony mounting material, the balcony mounting material can be adjusted to the appropriate position relative to the sash bottom frame or window sill. height,
It can be firmly fixed to the building frame at any position.

[Brief explanation of the drawing]

FIG. 1 is a sectional view of a main part showing an embodiment of this invention, and FIG. 2 is a perspective view of an example of a bracket. 1... building frame, 2... window sill, 3...
...Satushi bottom frame, 15...Mounting material, B...
... Bracket, B1. B2... L-shaped metal fitting, 29... Roof, 32... Screw, 33
, 34... Bolt Nut, 35, 36...
...Long hole, 38.39... Bolt nut.

Claims (1)

[Scope of utility model registration request] In a roof-top type balcony that has a mounting material connected to the rear end of the side beam, and is mounted by fixing the mounting material to the building frame between the sash bottom frame or window sill and the top of the roof, the sash When installing between the bottom frame or window sill and the top of the roof, if the space is smaller than the height of the mounting material,
The roof is characterized in that one end of the bracket, which has a height smaller than the space, is fixed to the building frame and the other end is fixed to the mounting material, so that the width of the mounting material can be adjusted in the middle of the bracket. Upper type balcony.