JPH0585702B2 - - Google Patents

Description

[Detailed Description of the Invention] [Field of Industrial Application] The present invention provides an accessory that can streamline construction of additions to houses using the panel/metal construction method in which the outer walls of the house are formed by joining wall panels with connecting metal fittings. Regarding connecting fittings.

[Conventional technology]

2. Description of the Related Art Panel construction methods are often used in buildings where panels are used to form the walls, floors, roofs, etc. of houses. Also, in buildings using this panel construction method, in addition to houses using the frame construction method in which panels are attached to a frame body previously formed using columns, beams, etc., as shown in Figures 1 to 3, standard modules of, for example, 90 cm are A large wall panel P that is 3 to 5 times the width is connected to the upper and lower connecting fittings 2A.
. . , 2B . . . . . . , 2B . . . to improve construction efficiency. In houses constructed using this method, the third
In the case shown in the figure, the upper connecting fitting 2A is connected to the upper connecting fitting 2AW for the continuous wall connecting between the wall panels P and P on the floor that are the continuous part of the wall, and the upper connecting fitting 2AW for the corner located at the corner. The lower connecting fitting 2B includes a lower connecting fitting 2BW for a continuous wall connecting between the downstairs wall panels P and P, and a lower connecting fitting 2BC for a corner located at a corner. Consisting of The upper connecting fitting 2A has an upper fitting 3A on its top surface.
, and the lower metal fitting 3B is arranged on the lower surface, and the upper metal fitting 3A has upper metal fittings 3AW and 3AC for continuous walls and corners, and the lower metal fitting 3B is also arranged.
Lower metal fittings 3BW and 3BC for continuous walls and corners, respectively
Contains.

The houses built using the panel/metal construction method are as follows:
The outer wall is formed by connecting the wall panels P with connecting fittings 2A..., 2B..., for example, the first and second
As shown in the figure, two wall panels P are arranged on each side, one on the upper floor and one on the lower floor, to form a rectangular parallelepiped house main body H1 shown by solid lines in Figures 1 and 2.

However, after the house is constructed, changes in the living conditions of the residents may require an extension of the house. In addition, in such an extension, as shown by the dashed-dotted lines in Fig. 1a and b, when an attached part H2 of the house with the width of one wall panel P is added to the existing main part H1 of the house, Also, Figure 2 a, b
As shown in FIG. 2, there are cases where a wide house attachment H2 extending over the length of two wall panels P and P is added.

Furthermore, for the roof of the attached part of the house H2, as shown in Figures 1a and 2a, when a sloping roof is used, as shown in Figures 1b and 2b, a double-sided roof is used. There are cases.

On the other hand, when making such an extension, it must be possible to continue living in the main body of the existing house, H1.

Avoid damaging the interior of the main body of the house H1 as much as possible.

It is possible to improve construction efficiency, prevent accidents such as fires, and increase safety without using welding, fusing, etc. during building additions.

etc. is desired.

However, conventionally, when building an addition to a house using this type of panel/metal construction method, construction was carried out by replacing the connecting metal fittings or by welding new members for the addition to the connecting metal fittings. was.

[Problem to be solved by the invention]

However, replacing the connecting metal fittings involves attaching and detaching the wall panel to which the connecting metal fittings are fixed, which requires a large amount of work.In addition, installing members by welding makes on-site work difficult and is less safe. There is.

The present invention is based on bolting the attached connecting fittings for forming the house attachment part H2 to the connecting fittings 2A on the existing house main body part H1, thereby increasing construction efficiency and safety. With,
The purpose of this invention is to provide an accessory connecting fitting that can reduce the influence of extensions to the main body part H1 of the house and meet the above requirements.

[Means to solve the problem]

The present invention uses wall panels to form an exterior wall in the main body of a house using the panel/metal construction method, in which the exterior wall of a house is formed by joining the top and bottom of wall panels placed side by side using connecting brackets placed between them. and an attached connecting metal fitting for attaching the upper end of the wall panel of the house attachment part added to the house main body part to the upper connecting metal fitting, the upper connecting metal fitting supporting the side surface of the floor panel. A vertical piece, a horizontal upper piece at the upper end of the vertical piece, a lower metal fitting that is provided at the lower end of the vertical piece and is arranged between the upper surface of the two downstairs wall panels and the wall panel and fixes each side of the upper part of the wall panel. The base piece has a lower piece, an upper piece, and a stem that connects the lower piece, and a base piece that has a recess into which the stem is fitted and is placed on the upper surface of the lower piece and is bolted to the base piece, which is bolted to the stem. This accessory connecting fitting is provided with a rising piece and a panel mounting piece that extends toward the upper surface of the wall panel of the attached part of the house and bolts to the upper surface of the wall panel.

[Effect]

The upper connecting fittings 2A for connecting the wall panels P for forming the outer wall of the house main body part H1 are provided on the vertical piece supporting the side surface of the floor panel F, the horizontal upper piece at the upper end of the vertical piece, and the lower end of the vertical piece. It is provided with a lower piece for attaching the downstairs wall panel and the lower metal fitting 3B for connecting the wall panel, and a stay that connects the upper piece and the lower piece. The attached connecting fittings include a base piece that is placed on the upper surface of the lower piece and is bolted to the base piece, and a rising piece that can be bolted to the stand and a panel mounting piece that is bolted to the upper surface of the wall panel P of the house attachment part H2. and. Therefore, since the attached connecting fittings are attached to the upper connecting fittings by bolting and can be connected to the wall panel P of the house attachment part H2, there is no need to replace the connecting fittings 2A on the house main body part H1, and the house In addition to preventing damage caused by the addition of the main body part H1 and improving workability, and making it possible to live in the main part of the house H1 even during the construction of the extension, there is no work such as welding or fusing, which improves construction safety. Improve your sexuality.

〔Example〕

An embodiment of the present invention will be described below based on the drawings.

The attached connecting fitting 4 is for the continuous wall, which is arranged at a position where the wall surface of the house main body part H1 and the wall of the house attachment part H2 form a right-angled corner, as indicated by the circle in FIGS. 1 and 2. Attachment bracket 4W for continuous wall bolted to connecting bracket 2AW on top of , marked with △,
It includes additional connecting fittings 4C for corners extending from each corner of the outer wall of the house main body part H1 and bolted to the upper connecting fittings 2AC for the corners.

Further, the attached connecting metal fittings 4W for continuous walls include an attached connecting metal fitting 4WF (shown in FIGS. 4, 5, etc.) for continuous walls and low roofs for forming the low roof shown in FIG. 1a,
It includes an attached connecting fitting 4WL (shown in FIGS. 4, 6, etc.) for a continuous wall flow roof for forming the flow roof shown in FIG. 1b. Also, the attached connecting fittings 4C for corners are the attached connecting fittings 4CF (shown in FIGS. 9, 13, etc.) for corner flow roofs shown in FIGS. 1a and 2a, and the attached connecting fittings 4CF (shown in FIGS. It includes an attached connecting fitting 4CL for the corner flow roof shown in FIG. b (shown in FIGS. 10, 13, etc.).

In addition, in the figure, the attached connecting fittings 4 located in the left-right symmetrical portions of the house main body part H1 are both formed to have left and right sides, and in this specification, parts with the same name are given the same reference numerals.

In this example, the wide house attachments H2 shown in FIGS. 2a and 2b form a large living room with no partition wall between them, and in such a case, the upper connecting fitting 2AW for the continuous wall has the following: An attached column 5 (shown in FIGS. 14 to 17) is employed to support the roof frame member R indicated by a vertically long rectangular mark.

As mentioned above, the upper connecting fitting 2A is the upper connecting fitting 2AW for continuous walls and the upper connecting fitting 2 for corners.
AC, and as shown in Figures 3 to 6, both have a horizontal upper piece 22 at the upper end of the vertical piece 21 and a lower piece 23 at the lower end, and between the upper piece 22 and the lower piece 23. In addition to spanning the stays 24, 24, the upper piece 22 has upper metal fittings 3AW and 3AC for continuous walls and corners, respectively, on its upper surface, and also on the lower surface of the lower piece 23, for continuous walls,
Lower corner fittings 3BW and 3BC are provided.

In the upper connecting fitting 2AW for the continuous wall, the vertical piece 21 has a flat plate shape, and the floor panel F,
Bolt the sides of adjacent ends of F. In the floor panel F, a flooring material f2 is arranged on the upper surface of a framework f1 which is formed by connecting rectangular frame materials made of wide channel steel.
Further, the upper piece 22 bolts the upper wall panels P, P on both sides of the upper metal fitting 3AW. The upper metal fitting 3AW includes a fixing piece 31 bolted to the upper piece 22, side pieces 32, 32 for bolting the lower end side surfaces of the wall panels P, P on both sides, and a back edge 33 connecting the rear edge. A U-shaped frame with .

The wall panel P is made by joining face materials P2 and P3 to the front and back sides of a framework P1 made of rectangular frame materials made of channel steel, and a lip P4 hanging down from the outer edge of the lower frame material facing outdoors. By placing the wall panels P and P on both sides of the upper metal fitting 3AW,
It is bolted to the upper piece 22 with a gap having a width dimension of AW. Note that the upper metal fitting 3A is attached to the framework p.
It is formed to have approximately the same length as the width of frame material 1.

The lower metal fitting 3BW has the same configuration as the upper metal fitting 3AW, and the fixing piece 31 is bolted to the center of the lower surface of the lower piece 23, and the side pieces 32, 32 are used to attach the upper part of the downstairs wall panels P, P. Bolt the sides.
Further, the upper surfaces of the wall panels P, P are bolted to the lower piece 23.

In this way, in the upper connecting fitting 2AW for continuous walls, the side surface of the wall panel P is connected to the upper and lower fittings 3.
By arranging them in a straight line with A and 3B in between, the upright piece 21 has a flat plate shape as described above, the upper piece 22 and the lower piece 23 have a rectangular plate shape, and the stays 24, 24 are formed into a wall. It is arranged substantially in a straight line, parallel to and perpendicularly to each side surface of the panel P, facing inward and outward.

In addition, in the upper connecting fitting 2AC for the corner, since the side surfaces of the wall panels P and P intersect at a right angle, the vertical piece 21 is also bent at a right angle. Also, the stays 24 are arranged at right angles to each side of each wall panel P,
The upper metal fitting 3AC and the lower metal fitting 3BC are the upper piece 2.
2. On the fixed piece 31 bolted to the lower piece 23,
Side pieces 32, 32 are provided which are bent at right angles.

In addition, as shown in Figs. 3 and 4, the lower ends of the wall panels P and P on the floor of the main body part H1 of the house are connected using the lower connecting fittings 2BW for the continuous wall, and also in the corner part. In this case, the lower connecting fittings 2BC for corners are fixed, and the lower connecting fittings 2BW for connecting walls are fixed to the fixing pieces 26 bolted by anchor bolts 25 installed in the foundation B1. A U-shaped frame is erected, which has parallel side pieces 27, 27 for bolting the lower end side of the panel P, and a back edge 28 joining the rear edge, and the lower connecting fitting 2BC for the corner is perpendicular to the fixing piece 26. side piece 27,
27 is being launched.

The existing main body part H1 of the house has such a configuration, and the attached connecting metal fittings 4WF for the continuous wall and roof have a base piece 41, parallel upright pieces 42, 42, and the like, as shown in detail in FIG. A U-shaped frame having a front piece 43 connecting the front edge is provided upright, and a panel mounting piece 44 is provided on the lower surface of the front edge.

The base piece 41 is connected to the upper connecting fitting 2 for the continuous wall.
It is made of a rectangular plate having the same length as the lower piece 23 of the AW, has a notched rear edge, has an inner edge along the side surfaces of the stays 24, 24, and has a rectangular recess 45 into which both the stays 24, 24 can be fitted. It is set up.

Further, the upright pieces 42, 42 are connected to the stand 24,
It is erected on the inner edge of the recess 45 with each side of the recess 24 in between. The rising piece 42 has a reinforcing plate 46 on its inner surface.
is provided, and can be bolted to the stay 24 via the reinforcing plate 46.

The panel attachment piece 44 is attached to the lower surface of the base piece 41 and is made of a rectangular plate having approximately the same width as the framework p1 of the wall panel P, and protrudes forward. Furthermore, the rear edge can be located near the front edge of the lower piece 23 when the base piece 41 is placed on the upper surface of the lower piece 23 and is fastened to the upper surface of the downstairs wall panel P using bolts.

Also, the attached connecting fittings 4CF for the corner roof
An L-shaped frame having an upright piece 42 and a front piece 43 is erected on a base piece 41, and a panel attachment piece 44 made of a rectangular plate is provided on the lower surface of the L-shaped frame to project forward. The base piece 41 is the upper surface of the lower piece 23 of the upper connecting fitting 2AC for the corner and the wall panel P of the house main body part H2.
It is a plate having the same length as the rectangular portions on both sides of the stay 24, which the stay 24 faces, and is cut out from the rear edge to form a groove-shaped recess 25 into which the stay 24 is loosely fitted. Also, the rising piece 4
2 rises along the inner edge of the recess 45 on the side surface of the stay 24, and can be bolted to the stay 24 via a reinforcing plate 46 provided on the rising piece 42.

The attached connecting metal fittings 4WF and 4CF for continuous wall low roofs and corner low roofs are shown in Figure 4, Figure 7,
As shown in Figure 8, the upper connecting fittings 2 for the continuous walls are connected to each other.
AW, the base piece 41 is placed on the upper surface of the lower piece 23 of the upper connecting fitting 2AC for the corner, and the rising piece 42
is bolted to the stay 24. Furthermore, the upper surface of the downstairs wall panel P can be attached as described above by means of the bolts passing through the base piece 41 and the lower piece 23. Further, the panel attachment pieces 44 can be bolted to the inner ends of the upper surfaces of the wall panels P of the house attachment parts H2 that respectively protrude at right angles from the outer wall of the house main body part H1.

In this way, by bolting the attached connecting fitting 4 to the existing upper connecting fitting 2A of the house main body part H1, it becomes possible to bolt the upper end of the wall panel P of the house attached part H2.

Furthermore, the front piece 43 of each attached connecting fitting 4WF, 4CF is connected to the house attached part H as shown in FIGS. 7 and 8.
The inner surface of the roof frame member R for forming the roof of No. 2, in this example, the roof panel R1, can be bolted.

The roof panel R1 has a roofing material r2 attached to the upper surface of the framework r1, which is made by joining frame materials made of channel steel in a rectangular shape with the grooves facing inward, and the front piece 43 connects the inner frame material upwardly. Float it and fix it. In this way, by means of the attached connecting fittings 4WF and 4CF, the roof panel R1 can be joined in addition to the wall panel P of the house attachment part H2, and a low roof can be formed.

Figures 9 and 10 show the attached connecting bracket 4WL for the continuous wall flowing roof, and the attached connecting bracket 4CL for the corner flowing roof.
, the attached connecting fittings 4WF for the above-mentioned low roof,
Each base piece 41 is provided with a recess 45 having the same configuration as 4CF. Moreover, the rising piece 42 and the front piece 43 are
The panel mounting piece 44 is formed with a small height.
The rectangular panel mounting piece 44 for the low roof is formed in a mountain or triangular shape with oblique sides facing toward each end of the base piece 41 on each side.

As shown in FIGS. 11 and 12, the attached connecting fittings 4WL and 4CL for the continuous wall flowing roof and the corner flowing roof have a base piece 41 placed on the upper surface of the lower piece 23 of the upper connecting fitting 2A. When bolting the
The downstairs wall panel P is bolted in the same way, and the rising piece 42 is bolted to the stay 24. Further, the panel mounting piece 44 is attached to the house attachment part H2 as described above.
At the same time as bolting the top surface of the wall panel P,
At the time of bolt connection, the roof frame R2 for forming a flowing roof, which is the roof frame member R, is fixed.

As shown in detail in FIG. 13, the roof frame R2 is
Bottom piece r placed on the top surface of the panel mounting piece 44
End fitting r5 with vertical pieces r4 and r4 on both sides of 3,
Between r5, an upper frame member r7 that slopes in a mountain shape and a lower frame member r8 that extends horizontally below are bridged through a joint plate r6, and are connected at the top by a bundle member r9 to form a triangular beam shape. . Furthermore, the bundle r9 is made of channel steel with grooves facing outward and back to back, and reinforcing gusset plates r10, r10 are arranged on both sides at the connection part with the lower frame member r8. There is.

As described above, the roof frame body R2 has an end fitting r5.
By attaching the bottom piece r3 to each panel mounting piece 44, 44, each wall panel P,
It can be built over the wall of the main body part H1 of the house. A flowing roof can be formed by appropriately juxtaposing such roof frame bodies R2.

In this way, the attached connecting fittings 4WL and 4CL for the continuous wall flow roof and the corner flow roof can attach the inner end upper surfaces of the wall panels P and P of the house attachment part H2 and the roof frame member R.

Furthermore, in the case of forming a wide house attachment part H2 shown in FIGS. 2a and b, the house attachment part H
2, a wall panel P for partition extending from the adjacent part of the wall panels P and P on the lower floor of the main body part H1 of the house.
If not provided, in the adjacent part,
The attached pillar 5 is arranged.

As shown in FIGS. 14 to 17, the attached column 5 has a column piece 5c between the column fitting 5a and the bottom plate 5b.

The pillar fitting 5a is provided with fixing pieces 51, 51 on both side edges of the mounting piece 52, which are bolted to the respective outer surfaces of the stays 24, 24 of the upper connecting fitting 2AW for the continuous wall. Furthermore, by making the height of the fixing piece 51 slightly smaller than that of the stay 24, the fixing piece 51 can be inserted between the upper piece 22 and the lower piece 23 of the connecting fitting 2AW. The column fitting 5a has a horizontal protruding piece 53 that is bent outward below the mounting piece 52, and between the protruding piece 53 and the bottom piece 5b, the column is made of a square steel pipe with a rectangular cross section. Piece 5c is welded. Further, the bottom plate 5b is connected to the foundation B1 of the house main body H1.
It is fixed using an anchor bolt 26 provided on the attached foundation B2 of the attached part H2 of the house orthogonal to the house attached part H2.

Further, the roof frame member R is attached to the attachment piece 52.

As described above, the roof processed material R includes the roof panel R1 for forming a low roof and the roof frame R2 for forming a flowing roof.

The roof panel R1 has a framework r1 in the same way as above.
A roof panel R2 is placed on the upper surface of the roof panel R1, and the roof panel R1 is attached to the attachment piece 52 via a roof metal fitting 55 shown in FIG.

The roof metal fitting 55 is provided with side pieces 57, 57 on both sides of a vertical piece 56 bolted to the mounting piece 52, to which the side surfaces of the roof panel R2 are bolted, and whose lower surfaces are joined by a bottom piece 58. ing. Therefore, the roof metal fitting 55 is connected to the roof panel R2.
can be coupled to the side pieces 57 with a gap equal to the width of the side pieces 57, 57 as shown in FIG.

The roof frame R2 has a length twice that shown in FIG. 13, and has the gusset plate r10 bolted to the mounting piece 52, as shown in FIG. Note that the roof frame body R2 is provided with an appropriate beam member R3 extending from the roof frame body R2.

In this way, the attached column 5 has the above-mentioned column fitting 5a,
The fixing piece 51 is used to bolt the connecting bracket 2AW to the stay 24, and the bottom piece 5b is attached to the attached foundation B2.
By fixing the anchor bolt to the top surface of
While reinforcing the house main body part H1, the roof processing material R of the house attachment part H2 is firmly supported. In addition, by using the connecting metal fittings 2AW on the main body of the house,
It is possible to reduce the influence caused by extensions to the main body part H1 of the house.

An attached foundation B extending from the outer surface of the foundation B1 of the main body part H1 of the house along the wall panel P of the attached part H2 of the house
2 is provided, and the wall panel P is supported by panel support fittings 6 shown in FIGS. 18-20. Further, the panel support fitting 6 forms an attached anchor 8 together with a foundation mounting fitting 7 buried in the attached foundation B2.

The panel support fitting 6 includes an L-shaped base 63 having a connecting piece 62 bent outward at the lower end of a back plate 61 that stands up along the side surface of the wall panel P of the house attachment H2, and The connecting piece 62 is attached to the back plate 61.
A support piece 64 is protruded above the wall panel P to support the lower surface of the wall panel P and bolt it to the wall panel P.
Note that above the back plate 61, the side surface of the wall panel P is bolted, and narrow stays 65, 65 are provided between the connecting piece 62 and the supporting piece 64.

In addition, the foundation B1 has a cutout portion b on the upper outer surface.
1, the lower part of the base 63 is inserted into the notch b1, and the coupling piece 62 is seated on the bottom thereof.

The foundation mounting bracket 7 includes a foundation fixing plate 72 made of a vertically elongated rectangular plate in a split groove provided on the lower surface of a base rod 71 made of a screw shaft passing through the hole 66 of the coupling piece 62.
is firmly attached. In addition, the foundation fixing plate 72 has a hole 7
3 are arranged in parallel, and in this example, two reinforcement fixing pieces 74, 74 are provided on the upper and lower sides to protrude from the outer surface.

Furthermore, the base mounting bracket 7 can fix the panel support bracket 6 by inserting the base rod 71 into the hole 66 of the connecting piece 62 and securing the upper and lower ends with nuts. Further, the foundation fixing plate 72 passes through the hole 73,
It is fixed using an anchor pin 75 that is loosely fitted to the outer surface of the foundation B1. The anchor pin 75 is inserted into a hole provided on the outer surface of the base B1, and fixed by filling the hole with an appropriate adhesive such as mortar. It is also good to press-fit the anchor pin 75.

Further, reinforcing bars 63 are arranged on the attached foundation B2. Further, the reinforcement b3 passes through the upper surface of the footing b4 of the foundation B1 and has a U-shaped internal reinforcement part b5, and is provided on the outside of the footing part b4 and is connected to the footing b4.
The vertical reinforcement part of the internal reinforcement part b5 is connected to the tip of the reinforcement fixing piece 74 using a wire or the like, and then concrete or the like is formed using a formwork. By pouring, the attached foundation B
form 2. Note that a recess b7 having a bottom surface flush with the bottom surface of the cutout portion b1 is formed on the upper surface of the inner end of the attached foundation H2. As a result, the panel support fitting 6 is exposed above its bottom surface.

In this way, by using the panel support fittings 6 that are attached to the foundation attachment fittings 7 embedded in the attached foundation R2, modification of the foundation B1 of the house main body portion H1 is reduced. Therefore, it becomes possible to attach the lower end of the wall panel P of the house main body H2 without extensive remodeling of the house main body H1. Moreover, since the reinforcement arrangement b3 can be attached to the foundation mounting bracket 7, the reinforcement arrangement b3 can be well supported, and the attached anchors 8 can be integrated to form a strong attached foundation B2.

〔Effect of the invention〕

The attached connecting fitting includes a base piece that is placed on the upper surface of the lower piece of the connecting fitting 2A on the house main body part H1 and is bolted to the base piece, a rising piece that can be bolted to the stem of the upper connecting fitting, and a building attachment part H2. A panel mounting piece for bolting the top surface of the wall panel P is provided. Therefore, the attached connecting metal fittings are securely attached to the upper connecting metal fittings by bolting and are attached to the main body part H of the house.
There is no need to replace the connecting fittings 2A on top of H1, thereby preventing damage associated with building additions to the house main body part H1 and improving workability. Also, even during construction of an addition, the main body of the house H
In addition to making it possible to live in 1, construction safety is improved because there is no work such as welding or fusing.

[Brief explanation of the drawing]

Figures 1 and 2 are diagrams illustrating an attached part of a house to which the present invention is applied, Figure 3 is a tilted view illustrating the outer wall structure of a house using the panel/metal construction method, and Figure 4 is an embodiment of the present invention. A perspective view showing an example together with the state of use, No. 5
The figure is a perspective view illustrating an example of the attached connecting metal fittings for a continuous wall, low roof, together with the upper connecting metal fittings, Figure 6 is a perspective view showing an example of the attached connecting metal fittings for a corner low roof, together with the upper connecting metal fittings; The figure is a side view showing how the attached connecting metal fittings are used for a continuous wall roof, Figure 8 is a side view showing how the attached connecting metal fittings are installed for a corner roof, and Figure 9 is a side view showing how the attached connecting metal fittings are used for a continuous wall roof. Perspective view showing the attached connecting fitting together with the upper connecting fitting, No. 10
The figure is a perspective view showing the attached connecting fittings for corner flowing roofs together with the upper connecting fittings, Fig. 11 is a side view showing the attachment state of the attached connecting fittings for continuous wall flowing roofs, and Fig. 12 is the attached connecting fittings for corner flowing roofs. FIG. 13 is a perspective view showing an example of a roof frame member; FIG. 14 is a perspective view showing an example of an attached column along with its use condition; FIG. 15 is an example of an attached column. A perspective view showing the above together with the connecting fittings, the first
Figure 6 is a side view showing how attached columns are attached when the roof frame material is a roof panel, Figure 17 is a side view showing how the attached columns are attached when the roof frame material is a roof frame, and Figure 18 is a side view showing how the attached columns are attached when the roof frame material is a roof frame. The figure is a cross-sectional view showing the attachment state of an attached anchor consisting of a panel support fitting and a foundation mounting fitting, Fig. 19 is a perspective view illustrating the panel support fitting and a foundation mounting fitting, and Fig. 20 is a panel support fitting and a foundation mounting fitting. FIG. 3 is a sectional view showing how the metal fittings are used. 2A...Top connecting bracket, 2AW...Top connecting bracket for continuous walls, 2AC...Top connecting bracket for corners,
2B...Lower connecting bracket, 2BW...Lower connecting bracket for continuous wall, 2BC...Lower connecting bracket for corner,
4... Attached connecting metal fittings, 4WF... For connecting bottom roofs, 4CF... Accessory connecting fittings for corner bottom roofs,
4WL……Accessory connection fittings for continuous wall flow roof, 4
CL...Accessory connection fittings for corner flow roof, 5...
... Attached column, 5a... Pillar bracket, 5b... Bottom plate, 5
c... Support piece, 6... Panel support bracket, 7... Foundation mounting bracket, 8... Attached anchor, 21... Standing piece,
22... Upper piece, 23... Lower piece, 24... Ste, 3
1... Fixed piece, 32... Side piece, 33... Back piece, 4
1... Base piece, 42... Standing piece, 43... Front piece,
44... Panel mounting piece, 45... Recess, 51...
Fixed piece, 52...Mounting piece, 53...Protruding piece, 61...
... Back plate, 62 ... Connection piece, 64 ... Support piece, 71
... Base rod, 72 ... Foundation fixing plate, 75 ... Anchor pin, B1 ... Foundation, B2 ... Attached foundation, P ...
...Wall panels.

Claims (1)

[Scope of Claims] 1. A method for forming the outer wall of a house using the panel/metal fitting method, in which the upper and lower sides of wall panels placed side by side are joined using connecting fittings placed between them. and an attached connecting fitting for attaching the upper end of the wall panel of the house attachment part added to the house main body to the upper connecting fitting, the upper connecting fitting is attached to a side surface of the floor panel. A horizontal upper piece at the upper end of the upright, and a lower piece provided at the lower end of the upright and between the upper surface of the two downstairs wall panels and the wall panel and fixing each side of the upper part of the wall panel. The lower piece is attached to the metal fittings of the lower piece, and the upper piece and the lower piece are connected to each other. An accessory connecting fitting comprising an upright piece to be bolted and a panel mounting piece extending toward the upper surface of the wall panel of the house attachment and bolting to the upper surface of the wall panel. 2 The upper piece and the lower piece of the upper connecting fitting form a rectangular shape by arranging the side surfaces of the wall panel in a straight line with the upper fitting in between, and the two pieces of the stem arranged in parallel. 2. The accessory connecting fitting according to claim 1, wherein the concave portion of the base piece has a rectangular shape having an inner edge along the outer surface of each stem. 3. The upper and lower pieces of the upper connecting fitting form an L-shape by being arranged at right angles such that the side surface of the wall panel faces the orthogonal side surface of the upper fitting, and the recessed portion of the base piece is The wall panel of the attached house is facing 1
The accessory connecting fitting according to claim 1, characterized in that it has a groove shape into which the two stems are loosely fitted.