JPS5817844Y2 - Assembly type multiple balcony - Google Patents

Description

[Detailed Description of the Invention] The present invention relates to a prefabricated multiple palconi in which a gutter is provided at the joint of flooring materials.

Recently, prefabricated parconis (including so-called balconies) have been developed that are later attached to the walls of completed houses.

By the way, this type of palconi is mass-produced in a factory, and its dimensions are standardized, so if you want to get a wide palconi, for example, you can connect two sets of members. A so-called double-type palconi is being used.

In other words, in this type of double-barreled parconi, the left and right panels are horizontally connected to each other on the wall of the house, and a support is erected in front of the connection, and the structure is fixed to this support. Connect the left and right front beams parallel to the above-mentioned restoration via the beam connection fittings, lay the left flooring material between the left front beam and the left rear beam via the joists, and install the joists between the right front beam and the right rear beam. Be sure to lay the flooring right through it.

By the way, the above-mentioned flooring materials are usually made of synthetic resin, etc., and have a tendency to expand and contract more than other structural materials due to changes in temperature and the like.

Therefore, a slight gap is provided at the joint between the left and right flooring materials to prevent problems caused by elongation due to thermal stress.

Therefore, the conventional type had the disadvantage that rainwater etc. leaked from the joint between the left and right flooring materials.

This idea was made in view of these circumstances, and the
In order to prevent rainwater from leaking through the small gap between the joints of the flooring materials on the right, a horizontal gutter is installed at the joint, and the shape and mounting structure of the horizontal gutter are designed to be easily and reliably installed. The present invention provides a prefabricated multiple palconi that can be installed.

An embodiment of the present invention will be described below with reference to the drawings.

First, the overall configuration will be schematically explained in accordance with the construction order using drawings.

(1) The interconnected left and right brackets 1 and 2 are horizontally attached to the wall below an opening of a house, such as a window, using nails 3.

(2) In a hole dug in the ground in front of the house, the left, right and center pillars 4, 5.6 of the same shape are erected with the height and width matching the height and width of the pillars 1 and 2.

In addition, the roots of pillars 4, 5, and 6 are hardened with concrete 1 to 3.

(3) Cross beams 7.8 are installed between the left end of the left pillar 4 and the left end 1, and between the right pillar 5 and the right end of the right end 2, respectively.

(4) Attach the front beams 9 and 10 in a straight line between the left column 4 and the beam connection fitting 20 fixed to the center column 6, and between the beam connection fitting 20 and the right column 5, respectively. There is.

(5) A plurality of joists 11 are installed between the front beams 9, 10 and the return beams 1, 2 at predetermined intervals.

(6) Joist 11...Above left and right flooring 12.1
3... are laid in the 7 and 8 directions of the cross beams.

That is, the left flooring material 12... is laid on the left half of the palconi, and the right flooring material 13... is laid on the right half.

(7) Yokokasagi 14 and 15 are installed between the upper ends of the left and right pillars 4 and 5 and the wall of the house, respectively.

(8) A joint 16 is fixed to the upper end of the central column.

(9) Front cap 17 between the upper end of the left column 4 and the joint 16 and between the joint 16 and the upper end of the right column 5, respectively.
．． 18 is installed.

(10) Handrail 1 between the left and right Yokokasagi 14.15 and the horizontal beams 7 and 8 and between the front Kasagi 17.18 and the front beams 9 and 10
There are 9.

(11) A horizontal gutter 23 is installed between the gutter holder 21 formed at the connecting portion of the return work 1 and 2 and the gutter holder 22 provided on the beam connection fitting 20.

As shown in Fig. 6, the restorations 1 and 2 have a cross-section with a road shape, and the horizontal pieces are connected to the base pieces 1a and 2a by the joist support pieces 1b,
2b is located above at a predetermined distance and has a U-shaped cross section,
The vertical piece is attached to the wall of the house with nails 3.

To connect the left and right return pieces 1 and 2, for example, the connection end 1C of the horizontal piece of the left return piece 1 is bulged downward by the thickness of the member, and the connection end of the vertical piece of the right return piece 2 is connected. 2d to the front side by the thickness of the member, overlap the horizontal connecting end 2C of the right connecting end 2 with the upper surface of the horizontal connecting end 1C of the left connecting end 1, and at the same time overlap the vertical connecting end 2d of the right connecting end 2. Overlap the vertical connection end 1d of the left connection 1 on the back side of the
c and 2c are tightened and fixed with bolts 24 and nuts 25.

As shown in FIG. 4, the support column 6 is in the shape of a prismatic pipe, and a reinforcing metal fitting 26 having a U-shaped cross section is screwed onto the inner surface of the mounting portion of the beam connecting metal fitting 20.

The beam connection fitting 20 has connection pieces 20 a and 20 b at both ends.
The center part 20C is U-shaped so as to match the shape of the non-beam mounting surface of the support column 6, and is generally G-shaped as a whole, and the center part 20C passes through the support support 6. It is attached to the non-beam attachment surface of the support column 6 with bolts 27 and nuts 1 to 28.

As shown in FIG. 4, the front beam 9 has a substantially U-shaped cross section, and the lower part is connected to the base piece 9a by the joist support piece 9b, similar to the restorations 1 and 2.
Several bolts 29 are placed at the end of the frame member 9C, which has a U-shaped cross section and are positioned above at a predetermined interval, with their heads located on the outside surface and their threaded portions protruding toward the inside surface. The bolts are welded or screwed together, and a decorative plate 9d that hides the bolt head is attached to the outer surface of the frame member 9C.

This front beam 9 has its end attached to the column 6, and bolts 29 welded to the end in advance and 30 attached to the oak 1.
..., and is attached by tightening and fixing it to the connecting piece 20a of the beam connecting fitting 20 attached to the support column 6.

The front beam 10 has the same shape as the front beam 9, and its end is connected to the connecting piece 20 of the beam connecting fitting 20 in the same manner as described above.
It is attached to b.

Note that 31 is a decorative board interposed between the front beams 9 and 10.

The horizontal gutter 23 has a U-shaped cross section with an open top surface.
The gutter body 2a has a V-shaped cross section in which the gutter body 2a is integrally connected with the flanges 23b and 23C which extend horizontally to both outer sides at the upper opening edge of the gutter body 2a.

In addition, a drain port 32 is provided on the bottom of the gutter body 23a near the front end, and waterproof caps 33 are fitted to the front and rear ends of the gutter body 23a, so that the water accumulated in the gutter body 23a can be drained away. Water is drained from the port 32.

The cap 33 is a rectangular plate made of neoprene, etc.
A U-shaped groove 33 into which the end of the gutter body 23a is press-fitted.
It has a.

The gutter support 21 is provided with a notch 34 formed by cutting off the required amount of the joist support pieces 1b and 2b at the connecting part of the left and right return lines 1 and 2, and the above-mentioned notch 34 is provided on the joist support pieces 1b and 2b. A pair of gutter holder fittings 35 and 36 are installed opposite each other.

Gutter holding bracket 35.36 is the joist support piece lb for return work 1 and 2,
Lower horizontal pieces 35 a , 36 a attached to the upper surface of the lower horizontal pieces 35 a , 36 a , and gutter supports 35 b , 36 b erected integrally at the ends of the lower horizontal pieces 35 a , 36 a on the notch 34 side.
and upper horizontal pieces 35C, 36C extending horizontally from the upper ends of the gutter supports 35b, 36b.
The respective lower horizontal pieces 35 a and 36 a are fixed to the joist support pieces lb and 2 b with bolts 37 , with the facing interval of b corresponding to the width dimension of the gutter body 23 a of the horizontal gutter 23. ing.

The gutter support 22 on the pillar side has a pair of gutter support parts 22a, 22 on both sides.
It has a U-shaped cross section and is fixed by welding or the like to the lower end of the back surface of the U-shaped central portion 20C of the beam connecting fitting 20, with its open end facing upward.

The installation of the horizontal gutter 23 to both the gutter holders 21 and 22 is carried out on the horizontal gutter 2.
3, that is, the front part of the fitting part of the cap 33, is attached to the gutter support part 35b of the gutter clamping fitting 35, 36 of the gutter receiver 21.
, 36b from above, and the front end cap fitting portion of the horizontal gutter 23 is fitted into the gutter receiver 22 from above.

In addition, in this installed state, the flange 23 b of the horizontal gutter 23
, 23C are in contact with and supported by the upper surfaces of the upper horizontal pieces 35c and 36c of the gutter support pieces 35 and 36 and the upper end surface of the gutter receiver 22, respectively, and the upper surfaces of the flanges 23b and 23C are in contact with the upper surfaces of the upper horizontal pieces 35c and 36c of the gutter support pieces 35 and 36 and the upper end surface of the gutter receiver 22, respectively. The gutter body 23a of the horizontal gutter 23 is located at the same level as the upper surface, and below the joint a of the left and right flooring materials 12.13.

Therefore, when the flooring material 12.13 is laid, as shown in FIGS. Gutter support part 3
5b, 36b, 22a.

Both flanges 23b and 23C of the horizontal gutter 23 are interposed and held between the gutter 22a and the gutter 22a.

Note that 38 is a vertical gutter connected to the drain port 32 of the horizontal gutter 23, and the gutter 38 is attached to the back of the support column 6.

As is clear from the above embodiments, the present invention has a horizontal gutter 23 below the joint a of the left and right flooring materials 12 and 13.
Since it is constructed by constructing a joint part a, it is possible to effectively prevent inconveniences such as rain leaking through the joint part a.

In addition, since both ends of the horizontal gutter 23 are supported by the gutter supports 21 and 22 provided on the connecting portions of the return lines 1 and 2 and on the back of the beam connecting fitting 20, respectively, connecting members such as bolts and nuts can be used. There is no need to prepare one, so the installation work can be done easily.

Moreover, in the present invention, the flange 23 b formed on the horizontal gutter 23
, 23 C is left, right floor material 12. Bottom surface 12 of connecting end of 13
', 13' and the gutter support part 35 b of both gutter holders 21, 23
, 36b, 22a, and 22a, the horizontal gutter 23 can be held in a firm state even though no connecting members such as bolts, nuts, etc. are used as described above. You can leave it there.

In addition, since the horizontal gutter 23 has the flanges 23 b and 23 C that extend outward from the upper opening edge, the overall strength is increased, and in particular, the influence of deflection in the longitudinal direction of the horizontal gutter 23 is reduced. There is an effect that can be done.

Furthermore, the flanges 23 b and 23 C of the horizontal gutter 23 are provided, and these flanges 23 b and 23 C are connected to the left and right flooring materials 12.1.
3, the lower surfaces 12' and 13 of the connecting ends of the left and right flooring materials 12.13 are located from the joint a gap of the left and right flooring materials 12.13. Rainwater that flows through the drain will not leak to the outside of the horizontal gutter 23.

Note that, of course, the number of palconi is not limited to two.

[Brief explanation of the drawing]

The drawings show an embodiment of the present invention, and FIG. 1 is an overall perspective view;
Figure 2 is a side sectional view showing the gutter part, Figure 3 is a plan view of the same, Figure 4 is a perspective view showing the beam connection fitting part, Figure 5 is a perspective view showing the gutter holder, and Figure 6 is the gutter holder. FIG. 7 is a perspective view showing the gutter receiving portion, and FIG. 8 is a front sectional view showing the gutter receiving portion. 1.2...Return to work, 6...Prop, 9,1
0... Front beam, 11... Joist, 12.
13...Left, right flooring, 12', 13'...
・Bottom surface of connecting end of left and right flooring, 21, 22...
Gutter receiver, 35 b, 36 b, 22 a22 a...
... Gutter support part, 23 ... Horizontal gutter, 23 b
, 23 C... collar, 32... drain outlet, 38... vertical gutter.

Claims (1)

[Scope of utility model registration request] The left and right front beams are horizontally connected to each other on the wall of the house, and a post is erected in front of the connection, and the left and right front beams are connected via the beam connection fittings fixed to this post. In the case where the left flooring is connected parallel to the above restoration and the left flooring material is laid through the joist between the above left front beam and the left rear beam, and the right flooring material is laid through the joist between the above right front beam and the right rear beam, the upper end A horizontal gutter with a V-shaped cross section having flanges extending outward on both sides of the opening edge, and both flanges of the gutter are connected to the lower surfaces of the connecting ends of the left and right flooring materials, the connecting portions of the above-mentioned return, and the beams. Both ends of the horizontal gutter are supported between these gutter supports by being interposed between the gutter supports of the gutter holders provided on the back side of the metal fittings, and a drain port is provided on the bottom near the end of the horizontal gutter. A prefabricated multiple palconi characterized in that: is connected to a vertical trough attached to the back of the pillar.