JPH08165711A - Exterior wall construction of house - Google Patents

Abstract

PURPOSE: To make it possible to use a standardized rectangular panel as one adjacent exterior wall panels by dividing the adjacent other exterior wall panel into an exterior wall panel main body and an exterior wall panel subsidiary body to form spaces from thich projection beams. CONSTITUTION: Exterior wall construction of a house is constructed of exterior wall panels PA, PB, PC, PD..., and a pair of projection beams 2 at right angles to exterior walls through spaces G provided between adjacent exterior walls PA and PB are projected. The exterior wall panel PA is divided into an exterior wall panel main body 6 located at F and a kneehole panel-shaped exterior wall panel subsidiary body 7 with height H7 roughly equal to height H2 of the projection beams 2 and having width W7 forming the spaces G on both ends thereof. Each of the exterior wall panels PB is a standardized rectangular panel roughly equal to the total height H of the exterior wall panel main body 6 and exterior wall panel subsidiary body 7. By the constitution, as the other one of adjacent exterior wall panels, the standardized exterior wall panel can be used, and the increase of manufacturing cost can be minimized.

Description

Detailed Description of the Invention

[0001]

The present invention relates to a veranda, an upper floor corridor,
In the structure of the outer wall in which protruding beams for forming eaves, outdoor stairs, etc. project through a gap provided between adjacent outer wall panels, it is only necessary to change the form of only one of the adjacent outer wall panels. Often, it relates to the structure of the outer wall of a house where standard panels can be used for the other adjacent outer wall panel.

[0002]

2. Description of the Related Art In recent years, so-called prefabricated constructions in which the outer wall of a house or the like is formed using integrally portable panels have become widespread.

Further, in such a building, a house projecting body such as a veranda, a corridor on the upper floor, an eave, an outdoor staircase is often constructed. In this case, a projecting beam for forming the house projecting body is usually provided. It is projected outside from the frame structure of the building.

By the way, the outer wall panel has standardized dimensions,
The outer wall of the building is formed by arranging them in a shape and juxtaposed to the outside of the frame structure side by side, but when the protruding beam is attempted to project through the outer wall in which such outer wall panels are juxtaposed, the outer wall is formed. Therefore, it is necessary to form a hole through which the protruding beam passes.

Further, since the outer wall is formed by juxtaposing the standardized outer wall panels side by side as described above, providing a hole in the outer wall does not mean that the outer wall panel has a standardized form. Equivalent to requiring change.

[0006]

However, changing the outer wall panel from the normal standardized form increases the manufacturing cost thereof and also leads to the increase of the variety of construction members, and thus the projecting beam. It is desirable to form the outer wall by using a normal outer wall panel as much as possible even when the outer wall projects.

The present invention is based on the fact that a gap provided between adjacent outer wall panels through which projecting beams pass is formed by dividing one of the adjacent outer wall panels, and is standardized as the other adjacent outer wall panel. The purpose of the present invention is to provide a structure of an outer wall of a house which can suppress the increase in cost by making it possible to use the rectangular panel.

[0008]

According to a first aspect of the present invention, an outer wall of a house formed by using an outer wall panel having an exterior plate on an outer surface passes through a gap provided between adjacent outer wall panels to form the outer wall. And a projecting beam above and below the projecting beam, and one outer wall panel adjacent to the projecting beam, and the projecting beam above and below the projecting beam. Have a height approximately equal to the height of the protruding beam and are shorter than the width of the protruding beam by about 1 or 2 times the width in the horizontal direction parallel to the outer wall surface of the outer wall panel body. The outer wall panel of the other side adjacent to the outer wall panel has a width substantially equal to the total height of the outer wall panel body and the outer wall panel sub body. A rectangular panel with is used.

The projecting beam is fixed to a first beam member passing through the gap and a side surface of the first beam member on the side of the other outer wall panel and an inner end of which is a small gap to the other outer wall panel. It is preferable that the first beam member and the second beam member face each other.

A second aspect of the present invention is a projecting beam which is formed on an outer wall of a house formed by using an outer wall panel having an outer plate on an outer surface thereof and which passes through a gap provided between adjacent outer wall panels and is orthogonal to the outer wall. In the structure of the outer wall of the house projecting, the one outer wall panel adjacent to each other has an outer wall panel body aligned with the projecting beam at the upper end and an outer wall panel body positioned side by side, and aligned with the outer wall panel body at the lower edge. A strip-shaped outer wall panel sub-member that is arranged and forms the gap by reducing the height substantially equal to the protruding beam and the width substantially equal to the protruding beam,
The other adjacent outer wall panel is a rectangular panel having the same height as the outer wall panel body.

[0011]

According to the first invention of the present application described in claim 1, one outer wall panel adjacent to the outer wall panel main body located above or below the projecting beam is arranged side by side horizontally to the projecting beam. And a curtain plate-shaped outer wall panel sub-body having a height approximately equal to the height of the protruding beam and a width that is shorter than the width of the outer wall panel body by about 1 or 2 times the width of the protruding beam. Form a gap in which the projecting beam projects. Therefore, a standard outer wall panel can be used as the other outer wall panel adjacent to each other, and an increase in manufacturing cost can be suppressed to a minimum.

Further, in the invention of claim 2, the projecting beam is fixed to a first beam member passing through the gap, and the inner end of the first beam member is fixed to a side surface of the other outer wall panel side of the first beam member. Second facing the other outer wall panel with a small gap
When the first beam member of the projecting beam is projected from the gap formed by the one outer wall panel adjacent to each other, the center line of the projecting beam (first, The contact line of the second beam member) can be positioned between the adjacent outer wall panels, and the second beam member can increase the floor area of the veranda or the like.

Further, according to the second invention of the present application as set forth in claim 3, one outer wall panel which is adjacent to the outer wall panel main body is arranged with its upper end aligned with the projecting beam, and the outer wall panel main body. A strip-shaped outer wall panel sub-body arranged side by side with the lower ends aligned and having a height substantially equal to that of the protruding beam and a width substantially equal to that of the protruding beam. To form. Therefore, it is possible to use a standard rectangular panel as the other adjacent outer wall panel. Further, according to the invention of claim 4, it is possible to obtain the same operation and effect as in claim 2.

[0014]

DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be described below with reference to the drawings. 1 to 6, the structure of the outer wall of the house of the present invention has a gap G provided between adjacent outer wall panels PA and PB in the outer wall of the house formed by using the outer wall panels PA, PB, PC, PD. In addition to projecting a projecting beam 2 that is perpendicular to the outer wall, the projecting beam 2 is used in this embodiment to form a veranda A on the third floor of the three-storey building shown in FIG.

The adjacent outer wall panels PA and PB are used to form the outer wall of the second floor of the house as shown in FIG. 2, and in the present embodiment, one adjacent outer wall panel PA.
The other outer wall panels PB, PB (hereinafter referred to as outer wall panels PB) adjacent to each other on both sides of (hereinafter referred to as outer wall panel PA) are arranged with their upper ends and lower ends aligned, and as shown in FIGS. 3 and 5, the frame structure of the house. Is fixed to the vertical beam of the L-shaped mounting member 21 in which one piece is bolted to the horizontal beam member 20.

Further, the outer wall panel PC is provided with an opening B which is arranged above both sides of the outer wall panel PA so that both ends thereof are aligned with each other and which forms a doorway of the veranda A, and the outer wall panel P.
D and PD are arranged above the outer wall panels PB and PB, respectively, and form an outer wall of the third floor with the outer wall panel PC.

Each of the outer wall panels PB, PC, PD in this embodiment has an exterior plate 5 attached to the outer surface of a rectangular frame 4 in which frame members 3 made of channel steel are joined with their groove portions facing each other. Formed as a rectangular panel.

The outer wall panel PA includes an outer wall panel body 6 located above or below the pair of projecting beams 2, 2 extending along both side edges of the veranda A, in this embodiment, a lower portion, and the outer wall panel body. 6 above or below, in the present embodiment, arranged above and horizontally to the protruding beam 2 and the height H2 of the protruding beam 2 (this height H2 is the protruding beam 2 which will be described later in this embodiment).
Means the height of the first beam member 9. ), And the width W2 of the projecting beam 2 (this width W is larger than the width W6 in the horizontal direction parallel to the outer wall surface of the outer wall panel body 6).
In the present embodiment, 2 means the width of the first beam member 9 of the protruding beam 2 which will be described later. 1) or 2 times, and in this embodiment about 2 times shorter, the outer wall panel sub-body 7 in the form of a curtain plate has a width W7 forming the gaps G, G as shown in FIG.

The outer wall panel main body 6 and the outer wall panel sub-body 7 are also provided with an exterior plate 5 on the outer surfaces of the frames 4A and 4B in which the frame members 3A made of channel steel are joined in a rectangular shape with their groove portions facing each other.
It is formed as a rectangular panel in which A and 5B are attached.

If necessary, the outer wall panel body 6 can be positioned above the projecting beam 2, and the outer wall panel sub-member 7 can be arranged horizontally below the outer wall panel body 6 in parallel with the projecting beam 2. .

Further, only one projecting beam 2 is projected 1
When the two gaps G are formed, the width of the outer wall panel sub-body is made shorter than the width of the outer wall panel body by about one time the width W2 of the horizontal beam 2.

As the outer wall panel PB, a standard rectangular panel having a height HB substantially equal to the total height H of the outer wall panel body 6 and the outer wall panel sub-body 7 can be used.

The projecting beam 2 is, as shown in FIGS.
A vertical fixing plate 22 disposed at the inner end is bolted to the beam member 20 and passes through the gap G, and is formed of a shaped steel member having a U-shaped cross section that extends outward with the groove portion toward the central portion of the veranda A. Of the first beam member 9 and a second beam member fixed to the side surface of the first beam member 9 on the outer wall panel PB side with bolts and having the inner end 10A facing the outer wall panel PB with a small gap g therebetween. It consists of 10.

The second beam member 10 is made of a shaped steel material having a U-shaped cross section with the groove portion facing the outer wall panel PB side, and the second beam member 10 is fixed to the first beam member 9. Prior to this, a side wall panel 24 forming a side wall of the veranda A is attached to the second beam member 10.

As shown in FIGS. 4 to 6, the side wall panel 24 has a face member on the side surface on the outer wall panel PB side of a frame 26 in which frame members 25 made of channel steel are joined in a rectangular shape with their groove portions facing each other. The surface material 3 which is attached with 27 and leaves an unattached portion 29 at the lower end on the side surface of the frame 26 facing the central portion of the veranda A.
The second beam member 10 is a panel body having 0 attached thereto.
The side wall panel 24 is integrated with the second beam member 10 by bolting the U-shaped fixing brackets 31, 31 fixed to the groove portion of the frame member 25, 25 exposed at the unattached portion 29. To be done.

In addition, the side wall panel 24 is attached in advance to the second
After bolting the beam members 10 and 10 of the first beam members 9 and 9 to the first beam members 9 and 9, the tips of the first beam members 9 and 9 of the second beam members 10 and 10 are shown by the alternate long and short dash line in FIG. A veranda front beam 32 is bridged between the protruding portions 10B and 10B projecting from the front wall panel 33 and the corner panels 34, 34.
And are installed.

Further, as shown in FIG. 6, a floor panel 35 forming the floor of the veranda A is laid over the second beam members 10 and 10, and the second beam members 10 and 1 are also provided.
A horizontal brace 36 is stretched between the 0 lower ends.

Thus, the protruding beam 2 is provided with the first beam member 9 passing through the gap and the outer wall panel PB of the first beam member 9.
Since it is formed from the second beam member 10 fixed to the side surface on the side, the floor area of the veranda A can be increased by the amount of the second beam member 10 and the first wall member PA can be formed from the outer wall panel PA side. Despite projecting the beam member 9, the projecting beam 2
The centerline L (shown in FIG. 5) of the can be located between the outer wall panels PA, PB.

The first and second beam members 9 and 10 are
As shown in FIG. 8, the side wall panel 24 may be integrally fixed in advance, and then the side wall panel 24 may be bolted to the fixing fittings 31, 31 provided on the second beam member 10.

In this case, the work holes 39 for fixing the bolts of the side wall panel 24 need to be drilled in the inner end portions of the first and second beam members 9 and 10. Beam member 9,
Since the protruding beams 2 are formed by integrally fixing 10 in advance, it is possible to reduce the types of beam materials and improve workability.

Further, as shown in FIG. 9 and FIG.
In place of the above, a U-shaped locking metal fitting 40 is welded in the vicinity of the inner end 10A of the second beam member 10 in advance, and an L-shape locking metal fitting 40 is locked to the lower inner end of the side wall panel 24. The side wall panel 24 may be attached to the projecting beam 2 by providing the engaging metal fitting 41 and engaging the engaging metal fitting 41 with the engaging metal fitting 40. (The outer end of the side wall panel 24 is bolted to the fixture 31.)

By doing so, it is not necessary to form the working hole 39, the cost can be reduced, and the inner end portion of the side wall panel 24 can be fixed by a simple locking operation, so that the workability is further improved. sell.

FIG. 7 shows an embodiment of the second invention of the present application. In the present invention, the outer wall panel PA has an outer wall panel main body 6A which is aligned with the upper end of the protruding beam 2 and is located side by side.
And a height H2 that is arranged side by side with the outer wall panel body 6A and is aligned with the lower ends thereof, and a height H1 that is substantially equal to the protruding beam 2 is reduced from the height of the outer wall panel body 6A, and a width W3 that is substantially equal to the protruding beam 2. And the strip-shaped outer wall panel sub-member 7A that forms the gap G.

As the outer wall panel PB, a standard rectangular panel having the same height as the outer wall panel body 6A can be used.

Further, also in this embodiment, the protruding beam 2
A second beam member 9 passing through the gap G and a second beam member 9 fixed to a side surface of the first beam member 9 on the side of the outer wall panel PB and having an inner end facing the outer wall panel PB with a small gap therebetween. It can be formed from a beam member.

[0036]

According to the first invention of the present application described in claim 1, one outer wall panel adjacent to the outer wall panel main body located above or below the projecting beam is horizontally aligned with the projecting beam. Divided into a curtain plate-shaped outer wall panel sub-member, which is arranged and has a height substantially equal to the height of the protruding beam and a width which is shorter than the width of the outer wall panel body by about 1 or 2 times the width of the protruding beam, This forms a gap in which the projecting beam projects. Therefore, a standard rectangular panel can be used as the other adjacent outer wall panel, and the increase in manufacturing cost can be suppressed to a minimum.

In the invention of claim 2, the protruding beam is fixed to a first beam member passing through the gap, and the inner end of the first beam member is fixed to a side surface of the other outer wall panel side of the first beam member. Second facing the other outer wall panel with a small gap
When the first beam member of the projecting beam is projected from the gap formed by the one outer wall panel adjacent to each other, the center line of the projecting beam (first, The contact line of the second beam member can be positioned between the adjacent outer wall panels, and the second beam member can increase the floor area of the veranda or the like.

Further, according to the second invention of the present application as set forth in claim 3, one outer wall panel which is adjacent to the outer wall panel main body is positioned on the outer wall panel main body with the upper end aligned with the projecting beam, and the outer wall panel main body. A strip-shaped outer wall panel sub-body arranged side by side with the lower ends aligned and having a height substantially equal to that of the protruding beam and a width substantially equal to that of the protruding beam. To form. Therefore, it is possible to use a standard rectangular panel as the other adjacent outer wall panel. Further, according to the invention of claim 4, it is possible to obtain the same operation and effect as in claim 2.

[Brief description of drawings]

FIG. 1 is a front view showing a house in which the structure of the outer wall of the house of the present invention can be adopted.

FIG. 2 is a front view showing an embodiment of the present invention.

FIG. 3 is a vertical sectional view thereof.

FIG. 4 is an exploded perspective view showing a protruding beam and a side wall panel of a veranda.

FIG. 5 is a cross-sectional view illustrating a balcony.

FIG. 6 is a cross-sectional view showing a connection structure between a protruding beam and a side wall panel of a veranda.

FIG. 7 is a front view showing an embodiment of the second invention of the present application.

FIG. 8 is an exploded perspective view showing another example of the protruding beam.

FIG. 9 is an exploded perspective view showing another example of the protruding beam.

FIG. 10 is a transverse cross-sectional view showing a connection structure of the balcony with a side wall panel.

[Explanation of symbols]

 2 protruding beam 5, 5A, 5B exterior plate 6, 6A outer wall panel body 7, 7A outer wall panel sub body 9 first beam member 10 second beam member G gap PA, PB, PC, PD outer wall panel

Claims (4)

[Claims] 1. An outer wall of a house formed by using an outer wall panel having an outer panel on an outer surface thereof, and projecting a projecting beam perpendicular to the outer wall through a gap provided between adjacent outer wall panels. The outer wall panel adjacent to one of the adjacent outer wall panels is arranged above and below the outer wall panel main body located above or below the projecting beam and horizontally aligned with the projecting beam, and A curtain having a height substantially equal to the height and having a width that forms the gap by reducing the width of the protruding beam by about 1 or 2 times the width in the horizontal direction parallel to the outer wall surface of the outer wall panel body. It is characterized in that it is composed of a plate-shaped outer wall panel sub body, and that the other adjacent outer wall panel is a rectangular panel having a height substantially equal to the total height of the outer wall panel body and the outer wall panel sub body. The structure of the outer wall of the house. 2. The projecting beam is fixed to a first beam member passing through the gap and a side surface of the first beam member on the side of the other outer wall panel, and an inner end of the projecting beam is small on the other outer wall panel. The structure of the outer wall of the house according to claim 1, comprising a second beam member facing each other with a gap. 3. An outer wall of a house formed by using an outer wall panel having an outer plate on an outer surface thereof, and projecting a projecting beam perpendicular to the outer wall through a gap provided between adjacent outer wall panels. The outer wall panels adjacent to each other are arranged such that the upper end is aligned with the projecting beam and the outer wall panel body is located side by side with the projecting beam, and the lower wall is aligned with the outer wall panel body and is substantially aligned with the projecting beam. A strip-shaped outer wall panel sub-member that forms the gap by setting the height that reduces the same height and the width that is substantially equal to the protruding beam, and the other adjacent outer wall panel has the same height as the outer wall panel body. The structure of the outer wall of the house characterized by the use of rectangular panels. 4. The projecting beam is fixed to a first beam member that passes through the gap and a side surface of the first beam member on the side of the other outer wall panel, and an inner end of the projecting beam is small on the other outer wall panel. The structure of the outer wall of the house according to claim 3, comprising a second beam member facing each other with a gap.