JPH01299934A - Structure of balcony - Google Patents

Abstract

PURPOSE:To make up a balcony with a simple constitution at an internal angle of a building by connecting one end of the front beam of a balcony laid at right angles to a sleeper to the internal angle part of a sleeper on the balcony side stuck along one wall for composing an internal angle and the end on the opposite side. CONSTITUTION:A sleeper 2 on a balcony side is installed along one of two walls for composing the internal angle of a building and kept stuck to a structural material 1 of the part where two walls intersect at right angles to each other. To the other end of the sleeper 2 on the balcony side, one end of a front beam 3 of the balcony laid at right angles to the sleeper 2 on the balcony side is connected and to the tip end of a cantilever 4 of the balcony projected at right angles from a structural material 1 of the other wall composing the internal angle part, the other end of the front beam 3 is connected. On each upper surface of the cantilever 4 of the balcony and the sleeper 2 on the balcony side, a balcony floor panel is installed. Thus, it is possible to make up a balcony including its internal angle part.

Description

DETAILED DESCRIPTION OF THE INVENTION [Industrial Field of Application 1] The present invention relates to a structure for forming a balcony including a corner portion of a building.

[Prior Art] Conventionally, as shown in FIG. 19, balcony cantilevers 4 are provided projecting from the structural members 1 of beams and columns of a building, and the front of the balcony is installed between the tips of the balcony cantilevers 4. Install beam 3 and cantilever the balcony! Balcony floor panels were installed on top of 14. In this conventional example, it is particularly preferable that the balcony cantilever beam 4 located at the end of the balcony protrudes from the pillar 1b in terms of strength.

[Problem to be Solved by the Invention 1] However, in the conventional example as described above, the balcony cantilever 4 located at the end of the balcony is fixed to and protrudes from the pillar 1b due to strength reasons. Since this is preferable, if the building has a corner part, construction could only be carried out away from the corner as shown in tIS19.

The present invention was invented in view of the above-mentioned conventional problems, and its purpose is to provide a balcony structure in which a balcony can be formed in a simple structure even in the corner of a building. .

[Means for Solving the Problems 1] The structure of the balcony of the present invention constitutes an entrance corner in the entrance corner portion of the building.2! ! A balcony side drawer 2 is arranged along one wall of the J side, and is fixed to the structural member 1 of the wall, and a balcony side drawer 2 is installed at the end opposite to the above-mentioned corner of the balcony side drawer 2. Connect the ends of the balcony front box culvert 3 placed at right angles to the drawer 2 to form the inside corner 2!
! ! The other end of the curved beam 3 is connected to the tip of the balcony cantilever 4 protruding at right angles from the structural member 1 on the other wall of the surface, and the upper surface of the balcony cantilever 4 and the balcony side drawer 2 are connected.
It is characterized by having a balcony floor panel 5 mounted on the upper surface of the balcony, and by adopting such a configuration, the above-mentioned object of the present invention is achieved.

[Function 1] That is, in the present invention, the balcony side drawer 2 is arranged along one of the two wall surfaces constituting the entrance corner, and is fixed to the structural material 1 of the wall. Since the end of the balcony front box culvert 3 placed perpendicularly to the balcony-side main puller 2 is connected to the end opposite to the above-mentioned corner part of the drawer 2, the balcony to be formed is formed including the inner corner part. It is now possible to do so.

[Example 1] Hereinafter, the present invention will be explained in detail with reference to Examples. At the entrance corner of the building, a balcony side drawer 2 is arranged along one of the two wall surfaces forming the entrance corner.

As shown in FIG. 14, the balcony side puller 2 is made of steel and has a U-shaped cross section. At one end of the balcony side puller 2, there is a first parallel to the longitudinal direction of the balcony side puller 2. A fixing piece 6 and a PIS2 fixing piece 7 extending perpendicularly to the longitudinal direction of the balcony side drawer 2 are provided in a protruding manner. In addition, the lower part of the web at the other end of the balcony side drawer 2 is folded back at right angles to the longitudinal direction of the balcony side drawer 2 to form a connecting piece 8 for the front beam. A connecting hole 9 is further provided at the other end. This connecting hole 9 is directly connected to a connecting hole 9a used when attaching to a beam 1a such as a lattice beam which is a wall structural material 1 with a bolt 13 and a beam 1a such as a lattice beam which is a wall structural material 1. A connecting hole 9b is provided which is used when attaching via the metal fitting 10. Furthermore, the other end of the balcony side drawer 2 is provided with a part 11 for attaching a balcony support.

Therefore, the balcony side drawer 2 configured as described above is arranged along one wall, and either the first fixing piece 6 or the second fixing piece 7 at one end of the balcony side drawer 2 is used. and fix it to the structural member 1 at the orthogonal part of the two walls. That is, as shown in FIGS. 2 and 17, the pillar 1b at the large corner
exists, and this column 1b has each beam 1m, y of la'
If part a is connected, each beam 1a, la'
A first fixing piece 6 and a second fixing piece 7 are attached to each vertical piece 12 of
is fixed with bolts 13. Also, as shown in FIG.
If the end face of the other beam 1a' is butted against the side surface of
The second fixing piece 7 is superimposed on the vertical piece 12 provided at the center of the end of the frame and is fixed with a bolt 13. In addition, as shown in Fig. 16, in the case where the end of the beam 1a on the side along which the balcony side drawer 2 is to be paralleled is butted against the end face of the other beam 1a', the end of the beam 1a on the side along which the balcony side drawer 2 is placed is connected. The beam 1a is the structural member 1 at the corner of the beam 1a, in which the first fixing piece 6 is stacked on the vertical piece 12 provided at the center of the end of the beam 1a and fixed with bolts 13.

Either the first fixing piece 6 or the second fixing piece 7 is selected and fixed depending on the difference in the cross-connection state of la'. On the other hand, at the other end of the balcony side drawer 2, as shown in FIGS. When the plate 14 is installed at the position of the side surface of the beam 1a,
The connecting hole 9a is used to insert the bolt 13 and fix it to the plate 14. Also @Figure 18 (d
), as shown in FIG. 18(e), when the plate 14 is not present and the vertical piece 12 is present, one piece of the approximately Z-shaped connecting fitting 10 is attached to the end of the beam 1a with a bolt. Bolt 1 is fixed to vertical piece 12 by 13 and inserted through connecting hole 9b.
3 to another piece of the connecting fitting 10. In this case, the position Mu can be adjusted by selecting any connecting hole 9b among the plurality of connecting holes 9b. The connecting piece 8 for the front beam, which is formed by folding back at the t end of the balcony side puller 2 at a right angle to the longitudinal direction of the balcony side puller 2, has a balcony front box culvert 3 made of steel with a U-shaped cross section. The ends are connected using bolts 13 (see FIGS. 3 and 11). 2, which forms the inside corner part
A balcony cantilever 4 projects at right angles from the structural member 1 of the other wall (see Figures 6, 9, and 10). The other end of the box conduit 3 is connected via an L-shaped connecting fitting 30. Here, as an arbitrary one of the middle balcony cantilevers 4, a one with a low vertical height protruding from the beam 1a' is used as shown in FIG. To attach the balcony support at the other end of the balcony side drawer 2, fix the fixing piece 15a that protrudes laterally from the lower part of the corner balcony support 15 with a bolt 13 to the part 11, and then erect the corner balcony support 15. It is set up. Further, at the tip of the balcony cantilever beam 4, a fixing piece 16a protruding rearward from the lower part of the balcony support 16 is fixed with a bolt 13, so that the balcony support 16 is erected. A balcony floor panel 5 is mounted on the top surface of the balcony cantilever beam 4 and the top surface of the balcony side drawer 2, and panel fasteners 1 are attached to the seven runs of the balcony cantilever beam 4 and the balcony side drawer 2.
At the same time, the upper part of the panel fastener 17 is fixed to the balcony floor panel 5 with nails. Attachment material 1i1 is attached to the upper end of the corner balcony support 15 and the upper end of the balcony support 16.
5b and 16b are provided, and this joint material is attached to part 15b.
, 16b, and a joint material 18 is installed and fixed thereon. Then, using this splicing material 18 and the balcony front box conduit 3, as shown in FIG. 8, the curved panel 19 is fixed and attached using fasteners 20 such as tapping screws or nails. Also, along the balcony cantilever beam 4, the pillar 1b which is the structural member 1 of the wall
As shown in FIGS. 6 and 7, a wing wall panel 21 is disposed between the balcony support 16 and the
is fixed to the pillar 1b and the end of the front panel 19 by a fixing member 20. In addition, holes 22 for place mounting are provided at both longitudinal ends of the 7 run under the balcony side drawer 2, and holes 22 are provided at both longitudinal ends of the 7 run under the balcony cantilever beam 4. A hole is provided to serve as a place 23, and the place 24 is attached by using parts 22 and 23 to attach the end of the horizontal place 24 with bolts 13, etc. The balcony having the above structure is further provided with a balcony drainer 25, a balcony eaves 26, and the like.

[Effect of the invention 1] As described above, in the entrance corner of the building, a balcony side extension is arranged along one wall of the two wall surfaces forming the entrance corner, and the structural material of the wall is , and connect the end of the balcony front box culvert, which is placed perpendicular to the balcony side pull, to the end opposite to the above-mentioned corner of this balcony side pull.

Therefore, it is not necessary to form the balcony separately from the inside corner as in the conventional case, and the balcony can be formed including the inside corner.

[Brief explanation of the drawing]

Fig. 1 is a schematic plan view of one embodiment of the present invention, Fig. 2 is a perspective view of a portion of the balcony side pullout shown above, and 3rd U!
J is a partial plane sectional view showing the installation of the balcony-side large pulley as above, Fig. 4 is a side sectional view of the same as above, Fig. 5 is a sectional view showing the installation of the corner balcony support as above, and Fig. 6 is the same as above. Figure 7 is a sectional view of the installation of the wing wall panel in the above, and Figure 8 is an exploded perspective view of the installation of the front panel in the same. Figure 9 is a cross-sectional view of the protruding part of the balcony cantilever beam shown above, Figure 10 is a cross-sectional view of the middle balcony cantilever beam part of the same above, Figure 11 is a cross-sectional view of the balcony curved beam part of the same above, and Figure 12 is The figure is a cross-sectional view of the same corner balcony support and balcony support, No. 13.
The figure is a cross-sectional view of the same balcony floor panel installed, and Figures 14 (a), (b), (c), and (d) are the plan, front view, side view, and cross-sectional view of the balcony floor panel. 16 and 17 are partial exploded perspective views and FIG. 18 (
a), (b), (c), and (dHe) are cross-sectional views of other embodiments of the present invention, and Figure PJ19 is a schematic plan view of the conventional example, where 1 is a structural member, 2 is a balcony side drawer, and 3 is a schematic plan view of a conventional example. The open channel in front of the balcony, 4 is the balcony cantilever, and 5 is the balcony floor panel. Agent Patent Attorney Ishi 1) Ai 7 Figure 1 Figure 2 Figure 3 Figure 9 187- Figure 1O Figure 14 (d) (C) Figure 17 Figure 19 Old - (a) (b) (c)(d)
(e)

Claims (1)

[Claims] (1) At the entrance corner of the building, a balcony side extension is installed along one of the two walls that make up the entrance corner, and it is fixed to the structural material of the wall, and the above-mentioned corner of this balcony extension is installed. Connect the end of the balcony front beam placed perpendicular to the balcony side main puller to the opposite end of the section, and protrude at right angles from the structural material of the other wall of the two walls that make up the corner section. A balcony structure in which the other end of the front beam is connected to the tip of the balcony cantilever, and a balcony floor panel is mounted on the top of the balcony cantilever and the top of the balcony side drawer.