JPH042241Y2 - - Google Patents

Description

[Detailed Description of the Invention] [Industrial Application Field] This invention relates to a balcony mounting device.

[Prior art]

Conventionally, when installing a balcony overhanging the frame of a building, for example, as in the ideas described in Japanese Utility Model Application No. 55-173502 and Japanese Utility Model Application No. 57-91901,
Support arms were horizontally protruded from the building frame to the left and right, and the balcony body was attached to both support arms.

[Problems to be solved by this idea]

In the above-mentioned design, if the support arms are not attached accurately to the frame, errors will occur in the spacing between both support arms, especially when installing a front girder that is installed by spanning between both support arms. , an extremely difficult task.

Furthermore, since both support arms are independent from each other, there is a problem in that they are easily bent, especially by forces from the left and right directions.

[Means for solving problems]

The mounting position of the balcony according to this invention is such that a bracket is formed by protruding support arms each having a bolt insertion hole formed at the tip from the lower end of a pair of fixing plates each having a bolt insertion hole. The support arm and the horizontal member having bolt insertion holes formed at both ends are formed in a substantially L-shape, and are fixed to each other by connecting fittings having bolt insertion holes formed on each surface.

Since the tips of the support arms are already connected by the horizontal member, positioning when attaching the bracket to the frame is easy.

Since the distance between the tips of the support arms is determined by the horizontal members, the balcony main body can be easily attached.

Both support arms are connected by a horizontal member, increasing strength.

〔Example〕

Hereinafter, this invention will be explained in detail based on an embodiment shown in the drawings.

In the figure, A is a bracket, which extends from the lower end of a pair of fixing plates 1 having bolt insertion holes 5 to the support arm 2, which has bolt insertion holes 5 formed at its tip.
are formed by protruding from each other. Both the fixing plate 1 and the support arm 2 of this bracket A are long plates, and the end of the support arm 2 is inserted into a vertically long elongated hole at the lower end of the fixing plate 1, and is welded. Fixed.

Brackets A are installed on the left and right with a predetermined distance between them.
The ends of the support arms 2 of A are connected by a horizontal member 3. That is, one side of the L-shaped connecting fitting 4 is brought into contact with the support arm 2 and the other side is brought into contact with the horizontal member 3, and a bolt is inserted into a bolt insertion hole 5 formed in both, and fixed with a nut.

As mentioned above, both support arms 2, 2 and horizontal member 3
Assemble them in a U-shape and fix brackets A and A to the pillars that form the framework. Bolts are inserted into the bolt insertion holes 5 drilled in the brackets A and A, and are screwed and fixed to the pillars. The left and right brackets A, A are connected between the support arms 2, 2 by the horizontal member 3, so if one bracket A is aligned with the pillar, the other bracket A will be positioned, making the installation work easier. become.

Both support arms 2 assembled in a U-shape as described above,
2 and the horizontal member 3 to fix the balcony body.

The balcony main body can have any of various configurations, and in the embodiment is composed of end beams 6, 6, front beam 7, pillars 8, lower caps 9, upper caps 10, and the like.

The end beam 6 is fixed to the support arm 2, and a locking piece 11 is provided to protrude continuously in the horizontal direction from the upper and lower intermediate portions of the side surface of the support arm 2. A rain gutter portion 12 is formed at the lower end of the end beam 6 and extends to the lower part of the support arm 2. The locking piece 11 of the end beam 6 is locked to the upper end of the support arm 2, and the bolt 13 is inserted into the bolt insertion hole 5 of the end beam 6 and the bolt insertion hole 5 of the support arm 2.
It is fixed with a nut 14.

A front beam 7 is fixed to the front surface of the horizontal member 3. front digit 7
A horizontally continuous locking piece 15 is provided projecting from the side surface of the horizontal frame member 3 in the upper and lower middle, and a rain gutter portion 16 extending toward the horizontal frame member 3 is formed at the lower end. The front spar 7 locks the locking pieces 15 to the upper ends of the horizontal members 3, and inserts the bolts 13 into the bolt insertion holes 5 of the front spar 7, the bolt insertion holes 5 of the horizontal members 3, and the bolt insertion holes 5 of the connecting fittings 4. Insert it, and screw it onto the connecting fitting 4 to fix it.

A plurality of columns 8 are erected on the girder 6 and the front girder 7 at appropriate intervals. The lower kasagi 9 is fixed horizontally on the support 8 and assembled in a U-shape. Bunch 17 on Shimokasagi 9
The upper Kasagi 10 is assembled in a U-shape through the.

The front frame 18 and the horizontal frame 19, 1
Arrange the 9's in a U-shape.

A blind panel 20 is attached to the outer periphery of the support column 8.

A plurality of joists 21 are spanned from the front girder 7 to the frame with appropriate separation. A soffit material 22 is fixed below the joists 21, and a decking material 23 is fixed above the joists 21.
Lay down.

[Effect of idea]

This invention has the above configuration and can obtain the following effects.

○A Fix the tips of the left and right support arms to the horizontal member,
Since the horizontal member attached can be attached to the frame using the bracket, the bracket can be easily positioned on the frame.

○B The ends of the support arms are connected by a horizontal member, and the brackets can be attached to the building frame in accordance with the above method, thereby ensuring that the spacing between the support arms is constant. Since the balcony mounting device can be provided, the balcony main body can be easily and accurately attached to the balcony mounting device.

○C Since both support arms are connected to the horizontal member and can be integrated, it is difficult to deform even when force is applied from the left and right sides.

[Brief explanation of drawings]

Fig. 1 shows an embodiment of this invention; Fig. 2 is an exploded perspective view of the bracket support arms connected by horizontal members; Fig. 2 is a perspective view of the balcony main body; FIG. 4 is a cross-sectional view taken along the line - of FIG. 2. A...Bracket, 1...Fixing plate, 2...Support arm, 3...Horizontal member, 4...Connecting metal fittings, 5...
Bolt insertion hole, 6... End beam, 7... Front girder, 8...
Pillar, 9... Shimokasagi, 10... Kamikasagi, 11...
Locking piece, 13... Bolt, 14... Nut, 15
...Latching piece.

Claims (1)

[Scope of utility model registration request] A bracket is formed by protruding support arms 2 each having a bolt insertion hole formed at its tip from the lower end of a pair of fixing plates 1 each having a bolt insertion hole,
The support arms of each of the above brackets and the horizontal member 3 having bolt insertion holes formed at both ends are approximately L.
A balcony mounting device characterized in that the mounting device is fixed to each other by connecting fittings 4 formed in a letter shape and having bolt insertion holes formed on each surface.