JP2758842B2 - Drainer mounting structure - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION The present invention relates to an intersection between an outer wall and a house overhang extending from the outer wall without being affected by the pattern, even when an uneven pattern is formed on the surface of an exterior plate. The present invention relates to a mounting structure of a drainer that can reliably ensure watertightness in a part.

[0002]

2. Description of the Related Art In recent years, so-called prefabricated houses, in which floors, roofs, walls, and the like are formed using integrally portable panel bodies, have become widespread.

[0003] Also, various patterns are often formed on the outer wall surface of a house using an exterior plate such as a ceramic board having irregularities on the surface, with the intention of improving the appearance design and increasing the sense of quality. .

Conventionally, as shown in FIG. 6, such outer walls are provided with face members b1 and b on the inside and outside of a frame a in which the frame members are joined in a rectangular shape.
2 is attached, and an outer wall panel p on which an outer panel c having an uneven pattern is attached on the outer surface of the outer face material b2,
For example, it is formed by standing on the beam material h on the floor.

On the other hand, there are many cases in which a house overhang such as a roof, a balcony, an upper floor corridor, etc. is projected from an outer wall on the floor consisting of the outer wall panel p. For example, when a lower roof is formed as this house overhang, Conventionally, as shown in FIG. 6, a water-blocking portion m1 placed on the upper surface of a roof panel pr via a base rail d and a rising portion m2 rising along the outer surface of the exterior plate c of the outer wall panel p. Drainer m
Is arranged using a so-called surface draining member e which holds and mounts the rising portion m2 on the outer surface of the exterior plate c, thereby achieving watertightness between the outer wall and the lower roof.

[0006]

However, when the unevenness of the surface of the exterior plate c becomes large, the surface draining member e becomes inconsistent.
In many cases, a gap is formed between the caulking material k filled between the outer plate c and the bottom of the groove g provided on the surface of the outer plate c, and rainwater or the like enters through the gap. However, there is a problem that sufficient watertightness between the outer wall and the lower roof cannot be ensured.

[0007] The present invention basically comprises disposing a rising portion of a drain plate along a flat outer surface of an outer wall panel, and disposing an outer plate on the outer surface of the rising portion. It is an object of the present invention to provide a draining plate mounting structure in which a water draining plate can be arranged with sufficient watertightness even when there is an uneven pattern on the surface.

[0008]

SUMMARY OF THE INVENTION The present invention is a mounting structure for a drain plate for mounting a drain plate for draining an intersection of an outer wall composed of an outer wall panel and a house overhang extending from the outer wall. with the a base plate exterior surface flat, draining plate comprises a rising portion along the outer surface and the water shielding portion along the house overhang, and the outer surface of said power-up unit, with disposing the outer plate The outer wall panel
Shall leave the lower area of the outer surface including the part along
And the exterior plate has an exterior plate mounting part which is pre-arranged,
Installed on the exterior panel of the exterior panel mounting part and the outer surface of the start-up part
The joints in the horizontal direction between the outer plate and the outer plate are patterned on the outer plate.
You.

[0009]

[0010]

According to the present invention, the outer surface of the base plate of the outer wall panel is flattened, and the draining plate has a water-blocking portion along the overhang portion of the house and a rising portion along the outer surface, and an outer plate on the outer surface of the rising portion. Is arranged. Therefore, even when there is a pattern forming irregularities on the surface of the exterior plate, the rising portion of the drainer can be sandwiched between the outer surface and the exterior plate without being affected by the pattern,
In addition to ensuring sufficient watertightness, the rising portion is covered with an exterior plate, so that the rising portion does not need to be stored using a conventionally used surface draining member or the like, thereby reducing costs. It can be planned.

Further, since the outer surface is flat, the rising portion of the drainer can be stably and reliably attached to the outer surface.

Further , the outer wall panel has an outer plate mounting portion on which an outer plate is previously disposed except for a lower portion of the outer surface including a portion along the rising portion, and the outer plate of the outer plate mounting portion has ,
Since the joint of the exterior plates disposed in rising portion forms a pattern of the exterior plate, joint the exterior plate of the outer plate and the outer plate mounting portion which is post-applied to the rising portion is formed as a series of patterns particular Ri Na, together may prevent deterioration of appearance design properties, since the outer wall panel has an exterior plate is disposed in advance the outer plate mounting portion, the outer plate for post-applied to the outer surface of the rising portion small dimensions To help save labor.

[0013]

An embodiment of the present invention will be described below with reference to the drawings. In FIGS. 1 to 5, the mounting structure of the drainer of the present invention is as follows.
This is a structure in which a drain board 3 for draining an intersection between an outer wall W composed of an outer wall panel 2 and a house overhang portion A extending from the outer wall W is mounted.

In the present embodiment, the house overhanging section A is shown in FIG.
As shown in FIG. 5, the lower roof R extends from the outer wall W on the second floor of the two-story house.

As the house overhang A, various overhangs such as balconies, upstairs corridors, and eaves can be employed in addition to the lower roof R.

As shown in FIGS. 2 and 3, the outer wall panel 2 has a rectangular frame 19 in which both ends of a horizontal upper frame member 15 and a lower frame member 16 are connected by vertical side frame members 17A and 17B. In addition, the interior plate 20 is attached to the inner surface of the framework 19, and the base plate 4 having the flat outer surface 4A is attached to the outer surface.

A side surface of one side frame member 17A is provided with a projection 21 which is vertically continuous, and a side surface of the other side frame member 17B has a size capable of fitting the projection 21 in a splicing manner. A recess 22 is formed.

The outer wall panel 2 has a lower area M of the outer surface 4A including a mounting portion P of the rising portion 5 along the outer surface 4A of the draining plate 3 to the outer surface 4A, that is, a portion along the rising portion 5.
An outer plate mounting portion B in which an outer plate 7 such as a ceramic board is disposed in advance on the outer surface 4A of the base plate 4 except for a lower area M below the outer surface 4A. In addition, on the surface of the exterior plate 7, an appropriate pattern C having irregularities is provided. At the lower end of the exterior plate 7, a step 23 whose outer surface is cut is formed.

In addition, as shown schematically in FIG. 5, the outer wall panel 2 moves the lower end of the outer panel mounting portion B corresponding to the inclination of the lower roof R to the lower portion including the mounting portion P. A plurality of types are prepared, which are positioned above by the height of the range M.

Further, the outer wall panel 2 is formed by recessing the upper end of a rising piece 25A of a long base metal fitting 25 having a long L-shaped cross-section attached to the upper surface of a beam 24 made of, for example, a lattice beam. The lower end is supported by being fitted into the provided groove 26, and the upper end is attached to the roof beam using an appropriate mounting bracket (both not shown), thereby forming the outer wall W.

The lower roof R is shown in FIG.
As shown in FIG. 1, the roof panel is formed using a roof panel 29 attached to a frame structure of a house. The roof panel 29 is made by attaching a roof base plate 31 to the upper surface of a framework in which frame members 30 made of channel steel are joined with their grooves facing each other.

On the upper surface of the roof panel 29, an appropriate roofing material is disposed via two plates 32, 32, and is sandwiched between the plate 32 and the roof base plate 31. The waterproof sheet 32 has a rising portion 33 that protrudes from the upper end of the lower roof R and rises along the mounting portion P of the outer surface 4A.

The drain plate 3 extends along the upper end of the roof panel 29 constituting the lower roof R and the plate members 32, 32.
And a rising portion 5 extending from the upper end of the water blocking portion 6 along the outer surface 4A to form the mounting portion P on the outer wall panel 2. The water-impervious portion 6 includes a base piece 36 placed on the upper surface of the base bar 34, a joint piece 37 bent obliquely downward from the lower end of the base piece 36, and a lower portion from the lower end of the joint piece 37. And a lower piece 39 extending along the plate material 32, and a watertight caulking material 40 is filled between the water-blocking portion 6 and the plate material 32.

On the outer surface 4A of the outer wall panel 2 and the mounting portion P of the rising portion 5, an exterior plate 9 is sandwiched between the rising portion 33 of the waterproof sheet 32 and the rising portion 5 of the drain plate 3. Mounted. Therefore, the exterior plate 9 is provided on the outer surface of the rising portion 5. A projection 42 is provided at the upper end of the exterior plate 9 so as to be engaged with the step 23 at the lower end of the exterior plate 7 in a discontinuous manner.

The horizontal joint 43 between the exterior plate 7 of the exterior plate mounting portion B and the exterior plate 9 forms the pattern C of the series of exterior plates 7 and 9 with the pattern C.

Therefore, the post-attached exterior plate 9 is not conspicuous, preventing the appearance design from being hindered, and the rising portion 5 of the draining plate 3 is formed by the flat outer surface 4 A and the exterior plate 9. Since they are sandwiched between them, it is possible to reliably ensure watertightness at the intersection of the lower wall R and the outer wall W having the pattern 10 on the surface.

FIG. 4 shows another embodiment of the outer wall panel. In this example, the outer wall panel 2 includes a horizontal upper frame material 45,
Both ends of a horizontal middle frame member 46 therebelow, and a lower frame member 47 arranged below and having a width in the inward and outward directions smaller than the width of the upper frame member 45 and the middle frame member 46 are vertically side frames. Lumber 49,
An interior plate 51 is attached to an inner surface of a rectangular frame 50 connected by 49.

An outer panel 7 having a pattern C of irregularities on its surface is additionally provided between the outer surface of the frame 50 and the outer surfaces of the upper frame member 45 and the middle frame member 46. The base plate 4 having a flat outer surface 4A is attached between the notch 46A on the outer surface of the middle frame member 46 and the outer surface of the lower frame member 47. The outer surface 4A is aligned within the same vertical plane as the inner surface of the exterior plate 7.

The draining plate 3 further includes a water-blocking portion 6 along the lower roof R and a rising portion 5 along the outer surface 4A. Accordingly, the outer wall panel 2 has a lower range M of the outer surface 4A including the mounting portion P of the rising portion 5 along which the rising portion 5 extends (in the present embodiment, substantially the entire area of the outer surface 4A becomes the lower range M). The exterior plate 7 has an exterior plate mounting portion B provided in advance.

The exterior plate 9 is attached to the outer surface of the rising portion 5, and the horizontal joint 43A between the exterior plate 9 and the exterior plate 7 forms a pattern C and a series of patterns 10.

[0031]

As described above, in the mounting structure of the drain plate of the present invention, the outer surface of the base plate of the outer wall panel is flattened, and the drain plate is provided with a water blocking portion along the house overhang portion and a rising portion along the outer surface. And an exterior plate is disposed on the outer surface of the rising portion. Therefore, even when there is a pattern forming irregularities on the surface of the exterior plate, the rising portion of the drainer can be sandwiched between the outer surface and the exterior plate without being affected by the pattern,
In addition to ensuring sufficient watertightness, the rising portion is covered with an exterior plate, so that the rising portion does not need to be stored using a conventionally used surface draining member or the like, thereby reducing costs. It can be planned.

Further, since the outer surface is flat, the rising portion of the draining plate can be stably and reliably attached to the outer surface.

Further , the outer wall panel has an outer plate mounting portion on which an outer plate is previously disposed except for a lower portion of the outer surface including a portion along which the rising portion extends. ,
Since the joint between the outer casing which is disposed rising portion forms a pattern of the exterior plate, a joint set of patterns the exterior plate of the outer plate and the outer plate mounting portion which is post-applied to the rising portion Ri can Do to be formed, with may prevent deterioration of appearance design properties, since the outer casing is arranged to advance the outer plate mounting portion on an outer wall panel, exterior plate for post-applied to the outer surface of the rising portion Can be reduced in size to help save labor.

[Brief description of the drawings]

FIG. 1 is a perspective view showing a house to which the present invention can be applied.

FIG. 2 is a sectional view showing one embodiment of the present invention.

FIG. 3 is an exploded perspective view thereof.

FIG. 4 is a sectional view showing another embodiment of the present invention.

FIG. 5 is a diagram schematically showing a change in height according to a lower roof height of an outer panel mounting portion of an outer wall panel.

FIG. 6 is a cross-sectional view for explaining a conventional technique.

[Explanation of symbols]

 Reference Signs List 2 outer wall panel 3 draining board 4 base plate 4A base plate outer surface 5 rising part 6 water shielding part 7 exterior plate 9 exterior plate 10 pattern 43, 43A joint A home overhanging part B exterior plate attaching part M lower range P rising part Attachment part of W Exterior wall

Claims (1)

(57) [Claims] 1. A mounting structure of a draining plate for mounting a draining plate for draining an intersection of an outer wall composed of an outer wall panel and a house overhang extending from the outer wall, wherein a base plate outer surface of the outer wall panel is flattened. together, the deflector board is equipped with a rising portion along the outer surface and the water shielding portion along the house overhang, and the outer surface of said power-up unit, with disposing the outer plate, the outer wall panels, the riser External surface including the part along the raised part
Armor plate mounting with armor plate pre-arranged leaving the lower area of
Has a section, disposed and outer plate of the outer casing mounting portion, the outer surface of the rising portion
Joints in the horizontal direction between the outer plate and the outer plate
Mounting structure of deflector board which is characterized by forming a.