JPH08120787A - Stabilizing metal fitting and frame assembly structure - Google Patents

Abstract

PURPOSE: To provide a stabilizing fitting and a frame assembly structure which enables the execution, etc., of a construction having the excellent stability. CONSTITUTION: As for a stabilizing fitting A which is arranged at a joint part H1 where a horizontally laid member 51 and a pillar-shaped member 63 are connected nearly vertically is equipped with a basic plate part 1 which has a nearly rectangular shape on the plane view and has a tenion insertion hole, horizontal plate parts 21 and 22 which are installed in extension on nearly the same plane from at least one edge among the edges, vertical plate parts 31 and 32 which are installed in extension nearly vertically from the edge installed in extension at least such as the horizontal plate part 21 among the edges, rib plate part 41 which is installed in extension from the same edge among the edges and is laid between the horizontal plate part 21, etc., and the vertical plate part 31, etc. In substitution for the installation of the basic plate part 1, a prescribed auxiliary vertical plate part may be laid between the vertical plate parts 31 and 32. On the vertical plate part 31, a prescribed number of nail holes P1 may be arranged, or in the rib plate part 41, bolt holes 45, etc., for fixing a prescribed wall member may be formed.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a stabilizer metal fitting and a frame structure, and more specifically, it is excellent in safety (stability), economical efficiency and the like, and has a high degree of freedom in designing and constructing a building. The present invention relates to a stabilizing metal fitting and a frame structure that enable the above.

[0002]

When a wooden structure (mainly a wooden house, etc.) is constructed by a conventional construction method, a shaft composed of a predetermined pillar material (column) and a horizontal member (beam, girder, base, etc.) The wall has been formed by appropriately arranging a wall material (a true wall or the like) at a desired portion of the assembled structure. In addition, recent new construction methods (eg, precut construction method)
Then, with a frame body that combines a predetermined vertical frame material and horizontal frame material,
In many cases, a wall panel composed of a predetermined face material and a heat insulating material is fitted into a desired position (between pillars or the like) of the frame structure or the like and fixed to form a wall. On the other hand, it is important for these buildings to have sufficient stability against external force from the lateral direction (mainly short-term load such as wind load and seismic force) regardless of the method of construction. As one measure for this, as shown in FIG. 19, the braces 81 are arranged directly in the diagonal direction of the frame structure K, or as shown in FIG. 20, the diagonal direction of the frame body W of the wall panel. It has been conventionally practiced to arrange a brace 91 on the wall to make the wall a bearing structure.

[0003]

However, in order to arrange these bracees 81 and 91, a great deal of labor and skill of the operator are required. For example, in the case shown in FIG. 21 (a) (so-called “butting” or the like), first, the material end side of the brace 81 (91) is connected to the pillar material 82 (vertical frame material 92) and the horizontal material. It is necessary to accurately process into a shape that fits into the entry corner portion Y side of the joint portion where the 83 (horizontal frame material 93) meet. Moreover, it is necessary that the processed braces 81 (91) have a member length that fits "perfectly" in the diagonal direction of the framework structure K (frame body W).

Further, in the case shown in FIG. 2B (so-called "large insertion", "partial large insertion, partial expansion of some bottles", etc.), processing of the material end side of the braces 81 and the like is performed. In addition, it is also necessary to accurately provide a notch 84 corresponding to the shape of the material end side at the corner portion Z or its periphery (brace carving). Further, in the member 83 or the like provided with such a cutout portion 84, there is a problem that the member strength is reduced by the amount of the provided cutout portion 84.

Further, as shown in FIGS. 19 and 20, the framing structure K and the frame W have predetermined stud members 851 to 853, 95.
In many cases, 1 is placed. In this case, FIG.
As shown in (a), it is necessary to accurately provide a groove 871 in which the braces 81 and the like are fitted in the stud member 851 and the like. In particular, as shown in FIG. 7B, when the braces 81 and the like are arranged in a plow shape, it is necessary to provide such grooves 872 and 873 on both front and back sides of the stud member 851 and the like. However, the labor required for the work is further increased. Furthermore, in order for these braces 81 and 91 to fully function, it is necessary to arrange them in a well-balanced manner throughout the building. Therefore, the selection of the location and the number of locations of the brace 81, etc., the inclination direction of the brace at each location (downward to the right, downward to the left, etc.),
Very complicated work such as selection of thickness is required.

In addition, in the case of arranging this brace, in addition to the problems of workability and workability as described above, there are the following problems. Generally, in Japanese houses, it is often required to provide many openings such as windows and doors in consideration of the climate and climate of Japan. However, since the above-mentioned brace cannot be arranged in this opening, the strength of the wall is often reduced around it. In addition, in order to avoid this decrease in strength, braces are particularly carefully arranged in the surrounding area (for example, the above-mentioned "make a plow shape"), and restrictions are placed on the arrangement location, size, shape, etc. of the opening. Often received.

On the other hand, instead of using such a brace,
It is possible to increase the strength of the wall material and face material itself to stabilize the building, but in this case, it is necessary to make the wall material and face material considerably thicker. Therefore, the manufacturing cost of the wall material and the face material increases, which leads to an increase in the construction cost of the building. Further, if the face material is thick, the weight of the wall panel increases, which requires a great deal of time and effort for construction. Further, it is conceivable to arrange a strip metal fitting, a corner metal fitting, etc. in the joint portion without using such a brace, but these conventional metal fittings have a limit in their ability.
Under the circumstances as described above, a building jig, a member, an article, a construction method, and a frame structure method that can easily and inexpensively construct a building having sufficient stability without using the above "brace" The appearance of the above has long been desired.

[0008] The present invention has been made in view of the above viewpoints, and is a stable structure which is excellent in safety (stability), economical efficiency and the like, and which enables the design and construction of a building having a high degree of freedom in design. An object is to provide a metal fitting and a frame structure.

[0009]

According to a first aspect of the present invention, there is provided a stabilizing metal fitting in which one or more horizontal members and a predetermined pillar material are appropriately arranged in a joint portion which is vertically connected. And
A board portion having a predetermined tenon insertion hole and having a rectangular outer shape, and a lateral portion extending from at least one of the edges of the board portion in substantially the same plane as the board portion. The plate portion, and among the respective edges, at least the vertical plate portion extending substantially perpendicularly to the substrate portion from the extended edge of the lateral plate portion, and the same among the respective edge portions. And a rib plate portion extending between the horizontal plate portion and the vertical plate portion extending from the edge of the.

Examples of the above-mentioned "horizontal member" include structural members such as "beam (girder)", "girder" and "base". In the case where the above "portion" is composed of three or more members, there are two or more sets of connections between the members. In this case, as long as one of the sets is tenon-connected (joined) via the tenon-insertion hole of the substrate part, the method of connecting the other sets is not particularly limited. Specifically, as shown in FIG. 6, when the joint portion h ₁ is composed of one pillar member 61 and two horizontal members 51 and 55, the pillar member 61 and one of the horizontal members 51 are If the tenon is connected by sandwiching the substrate portion 1b,
The method of connecting the one horizontal member 51 and the other horizontal member 55 is not particularly limited.

The shape, size, location and the like of the above-mentioned "mortise hole" usually correspond to the shape of the tenon to be inserted (usually provided on the mouth side of the pillar material). However, the versatility may be increased by making the tenon hole a little larger so that tenon portions of various shapes and sizes can be accommodated.

The "edge of the base plate portion" and the number of the horizontal plate portions extending from the "horizontal plate portion" are the number of horizontal members constituting the joint portion and the coupling with other members of the same member. It is selected in consideration of the places involved in. For example, as shown in FIG. 10 (b), only one horizontal member 51f is arranged in the joint portion H ₅ , and
If the location involved in the connection with the pillar member 63f is on the side of the wood mouth, it is sufficient if it extends from a predetermined one end edge of the substrate portion 1f. On the other hand, as shown in FIG. 5 (a), Joint portions H ₁
Even if there is only one horizontal member 51 disposed at, if the place where the connection is made is on the intermediate side, the horizontal plate portions 21 and 22 from the pair of opposite edges of the substrate portion 1, It is necessary to extend each.

Further, when the two horizontal members 51 and 55 are arranged in the state as shown in FIG. 6, the horizontal plate portions 21b and 22b are separated from two adjacent predetermined edges of the substrate portion 1b. It is necessary to extend each. In addition, as shown in FIG. 8C, the horizontal plate portions 21e-2e from the three end edges of the substrate portion.
3e may be extended, or may be extended from all the edges (four edges).

The "vertical plate portion" extends from the edge of the base plate portion where the horizontal plate portion is present. However, like the vertical plate portions 33c, 33d, and 34d shown in FIGS. 8A and 8B, the vertical plate portions can be extended from the edge where the horizontal plate portion does not exist. As shown in the second aspect of the present invention, at least one of the horizontal plate portion and the vertical plate portion may include a nail hole for fixing the horizontal plate member or the column member. In this case, the stabilizing metal fitting is more firmly fixed to the joint portion. The shape and structure of the nail hole is not particularly limited.
For example, nail holes P ₁ , P ₂ and the like as shown in FIG. 2 can be exemplified.

The above-mentioned "rib plate portion" is provided integrally with a predetermined edge of the substrate portion, and is bridged between the horizontal plate portion and the vertical plate portion which are orthogonal to each other, and this orthogonal state is firmly maintained. It is for. Although various attachment positions of the rib plate portion can be selected, when the corner portion of the wall panel is fitted by the horizontal plate portion and the vertical plate portion which are orthogonal to each other, as shown in FIG. It is preferable that the parts (21, 31, etc.) are bridged over the side edges. Further, as shown in the third aspect of the present invention, the rib plate portion may be provided with a bolt hole for fixing a predetermined wall member (for example, a wall panel).

The stabilizer according to the fourth aspect of the present invention is arranged in the same joint portion as that of the first to third aspects of the present invention. A plate portion, a lateral plate portion extending outward from a lower end edge of at least one of the pair of vertical plate portions, and two sets of side edge portions adjacent to each other between the pair of vertical plate portions. At least one of the comrades
An auxiliary vertical plate portion that is bridged over the set, the vertical plate portion, and a rib plate portion that is bridged between the horizontal plate portion that extends from the lower end edge of the vertical plate portion are provided.

The present stabilizer is different from the first to third inventions in that it does not have a substrate portion. However, the above "pair of vertical plates" and the "auxiliary vertical plates" that connect them.
By the presence of the above, the above-mentioned joint portion can be accurately stabilized. The "horizontal plate portion" in the present invention does not need to be extended from the lower end edges of both of the pair of vertical plate portions, and like the above-described inventions, the number of horizontal members constituting the joint portion, The selection is made in consideration of the location, etc., that is involved in the connection of the member with other members. For example, as shown in FIG. 14 (b), even if it is extended only from the lower end edge of one of the vertical plates 31j, as shown in FIG. 13 (a),
You may extend from the lower end edge of both hanging plate parts 31g and 32g.

The size, shape, etc. of the "auxiliary hanging plate" are as follows.
There is no particular limitation as long as the pair of hanging plates can be accurately connected. For example, as shown in the seventh aspect of the present invention and FIGS. 13 and 14, the lower end edge is positioned lower than the lower end edges of the pair of vertical plate portions 31g, 32g and the like, and is positioned on the lower side. It is possible to more reliably stabilize the joint portion by the action of the portion to be closed.

Further, as shown in the eighth invention and FIG.
The lower edge of the auxiliary vertical plate portion 38q is connected to the pair of vertical plate portions 3
It may be located on substantially the same plane as the lower edges of 1q and 32q. In this case, as shown in the same invention and in the same figure, an auxiliary horizontal plate portion 28q similar to the above horizontal plate portion can be extended from the lower edge of the auxiliary vertical plate portion 38q.
An auxiliary rib plate portion 48q similar to the rib plate portion can be arranged between the auxiliary horizontal plate portion 28q and the auxiliary horizontal plate portion 28q.

Further, as shown in the fifth aspect of the present invention, in the fourth aspect of the invention as well, at least one of the vertical plate portion, the horizontal plate portion and the auxiliary vertical plate portion is provided with the horizontal member or It can be provided with a nail hole for fixing to the pillar material. Further, as shown in the sixth aspect of the present invention, the rib plate portion may be provided with a bolt hole for fixing a predetermined wall member (wall panel).

The present ninth invention shows a framework structure in which at least one of the stabilizing fitting of the first invention and the stabilizing fitting of the fourth invention is appropriately arranged in the joint portion. Also,
According to the framework structure of the tenth invention, bolt holes as shown in the second invention and the like are provided in each rib plate portion of each stabilizer of the ninth invention, and a predetermined wall panel is formed by the bolt holes. It is fixed.

In the ninth and tenth inventions, it is not always necessary to dispose the stabilizing metal fittings as shown in the first or fourth inventions at all the joint portions. That is, it is possible to variously select the joint portion in which the respective stabilizing metal fittings are arranged within the range in which the stabilization of the framework structure can be appropriately achieved. Further, as shown in the respective inventions, the stabilizer fittings of only one of the first and fourth inventions may be arranged at each joint portion of one frame structure. Further, in one framework structure, a joint portion in which the stabilizer fitting of the first invention is arranged and a joint portion in which the stabilizer fitting of the fourth invention is arranged may be mixed.

In addition, in each of the stabilizers of the first to eighth inventions and each of the stabilizers arranged in the frame structure shown in the ninth and tenth inventions, a plurality of adjacent plate portions (for example, a base plate portion and a horizontal plate) are provided. Part) may be integrally formed, or may be separately formed for each plate part, and then welded at desired positions to be integrated. For example, as shown in FIG. 12, the auxiliary hanging plate portion 38g and the rib plate portions 41g and 42g arranged on both sides thereof may be integrally manufactured. Further, as shown in FIG. 14 (a), the auxiliary vertical plate portion 38i and the rib plate portions 41i and 42i may be separately manufactured and then fixed by welding to be integrated. Furthermore, each plate part, each plate part and the above-mentioned one body,
Alternatively, in the case of joining the above-mentioned one-piece objects, even if the respective end surfaces thereof are welded together, one surface (which is a portion located on the end surface side of each plate portion) and the other end surface are welded. You may do the same.

[0024]

The stabilizer according to the first aspect of the present invention comprises a base plate portion, a horizontal plate portion, a vertical plate portion and a rib plate portion. The substrate part is
It has a predetermined tenon insertion hole. Then, it is used when the one pillar member that constitutes the whole or a part of the predetermined joint portion and the one horizontal member are tenon-bonded. That is, the tenon provided on one side (mainly, the pillar material) of these members passes through the insertion hole while the tenon provided on the other (mainly, the horizontal member). Is fitted to the section. At this time, the substrate portion is sandwiched between the mouth end side of one member and the surface of the other member on which the mortise portion is provided, and is firmly fixed. In particular, as the weight applied to the substrate portion increases (for example, as the self-weight of one member increases), the fixing becomes stronger.

The horizontal plate portion is defined by a predetermined edge of the substrate portion,
It extends substantially on the same plane as the substrate. Further, the vertical plate portion extends substantially vertically from at least the extended edge of the lateral plate portion among the respective edge portions of the substrate portion. Then, the both plate portions support the respective members forming the joint portion in a state of being substantially orthogonal to each other at the predetermined edge of the substrate portion. The rib plate portion is bridged between the horizontal plate portion and the vertical plate portion to firmly maintain the orthogonal state of both plate portions. And
Due to the interaction of each of these plate parts, the joint part is firmly fixed.

Therefore, if the present stabilizing metal fitting is used, the framework structure itself maintains a sufficiently stable state against a lateral load. As a result, you can place braces at predetermined points in the frame structure,
Even if the frame body of the wall panel or the like is not reinforced by braces, a building having a wall having a sufficient load bearing structure can be obtained. For this reason,
There is no need for troublesome work such as arranging braces at the construction site or incorporating the braces into the frame body at the wall panel manufacturer. Further, since the frame structure itself has a sufficient load bearing structure, the degree of freedom in selecting the position, size, shape, etc. of the opening is increased, and the wall panel can be easily used.

The stabilizer according to the fourth aspect of the present invention comprises a pair of vertical plates,
It is provided with a horizontal plate portion, an auxiliary vertical plate portion, and a rib plate portion. An auxiliary vertical plate portion is appropriately stretched between the side edges of the pair of vertical plate portions which face each other. As a result, the pair of vertical plate parts and the auxiliary vertical plate parts are integrally formed, and the part near the joint part (the mouth side of the pillar material, etc.) is surrounded and firmly supported from three or four sides. The horizontal plate portion and the rib plate portion act in the same manner as the corresponding plate portions of the first invention. Therefore, even when the present stabilizer is used, a framework structure sufficiently stable against lateral load can be obtained.

The ninth aspect of the present invention is a framework structure in which at least one of the stabilizers of the first and fourth aspects of the present invention is appropriately disposed in the joint portion. By using such a frame structure, the design and construction of a building having excellent stability and economy can be facilitated.

[0029]

EXAMPLES The present invention will be specifically described below with reference to examples. (1) Example 1 In this example, in the frame structure S ₁ as shown in FIG.
Stabilizing metal fitting A used for intermediate side joints H _{1 to} H ₄
And a stabilizing bracket B used for the corner-side joints h _{1 to} h _4.
And will be described. As shown in FIG. 2, the stabilizer A includes a base plate 1, first and second horizontal plate parts 21, 22, and
And the second hanging plate portions 31, 32, and the first and second rib plate portions 41,
42.

The outer shape (planar shape) of the substrate portion 1 is a substantially rectangular shape (105 mm × 105 mm), and a tenon insertion hole 11 having a substantially rectangular planar shape (30 mm × 85 mm) is provided near the center thereof. It is provided. Incidentally, this insertion hole 11
The size and shape of the corresponding to correspond to the size and shape of the tenon to be inserted. However, the insertion hole 11 may be formed in a shape that allows insertion of tenons of various shapes and sizes.

The outer shape (planar shape) of each of the horizontal plate portions 21 and 22 is also substantially rectangular (105 mm × 200 mm). Then, the first horizontal plate portion 21 is horizontally extended from the right end edge of the substrate portion 1, and the second horizontal plate portion 22 is
The board portion 1 extends horizontally from the left edge. In addition, in the portion of each lateral plate portion 21, 22 near the outside,
A nail hole (6 mmφ) P ₁ is provided.

Each of the hanging plates 31 and 32 has a substantially rectangular outer shape (planar shape) (105 mm × 200 mm), and is erected vertically above the left and right edges of the substrate 1. There is. The lower end edges of the vertical plate portions 31 and 32 are welded and fixed to the left and right end edges of the base plate portion 1. Further, each of the hanging plates 31, 32 is also provided with a hole P ₂ similar to the nail hole P ₁ .

Each of the rib plate portions 41 and 42 has a substantially right triangle shape in plan view (length of each bottom portion; 150 mm), and bolt holes 45 and 46 are provided near the center thereof. Then, each bottom side of the first rib plate portion 41 is welded and fixed to one side edge of each of the first horizontal plate portion 21 and the first vertical plate portion 31. Similarly, the second rib plate portion 42 is also welded and fixed to the second horizontal plate portion 22 and the second vertical plate portion 32.

On the other hand, as shown in FIG. 3, the stabilizer B also has a base plate portion 1b and first and second horizontal plate portions 21b and 22b.
And the first and second vertical plate portions 31b and 32b and the first and second rib plate portions 41b and 42b. However, the stabilizer A differs from the above in the following points. That is, the first horizontal plate portion 21b
Is extended from the right side edge of the base plate portion 1b, like the stabilizer A, but the second horizontal plate portion 22b is connected to the base plate portion 1b.
It is extended from the rear edge of b. The second vertical plate portion 32b and the second rib plate portion 42b are arranged at positions corresponding to the second horizontal plate portion 22b. The substrate unit 1
The shape of the tenon portion insertion hole 11b provided in b corresponds to the shape of the approaching tenon portion (substantially L-shaped).

Next, the method of using the stabilizers A and B constructed as described above will be specifically described by taking as an example the case where the stabilizers A and B are assembled in the framework structure S ₁ shown in FIG. This framework structure S ₁ includes a base 51 and a beam girder 52 which are arranged substantially parallel to each other in the vertical direction, first and second corner posts 61 and 62 which are tenon-bonded to both ends of these, and an intermediate portion between these. First and second tube columns 63 and 64 which are tenon-coupled and hung on the side,
Is provided. Further, a window magsa 71 that defines the outer shape of a predetermined window portion (opening portion) M ₁ and a window base 72 are arranged between the tube columns 63 and 64. Further, other bases (bases indicated by reference numeral 55 in FIG. 6) are respectively joined to both ends of the base 51 in a direction orthogonal to these bases.
Similarly, other beam girders are connected to both ends of the beam girder 52 in a direction orthogonal to these, respectively.

In the present embodiment, the stabilizers A and B are connected to each of the connecting parts H ₁ to H ₁ in the following manner.
While embedded in H _4, h ₁ ~h _4, the framing structure S ₁
Was assembled. First, the bases 51 and 55 were fixed on a predetermined cloth foundation (not shown) while being bonded to each other with a tenon.
Next, as shown in FIG. 4 (a), the stabilizer metal fitting A was attached to both ends of the pipe columns 63 and 64. At this time, the tenon portions provided on both sides of the pipe columns 63 and 64 are inserted into the tenon insertion holes 11 of the substrate unit 1.

At the same time, as shown in FIG. 4 (b), the stabilizing metal fitting B was attached to both corners of the corner posts 61 and 62. At this time, the mortises of the corner posts 61 and 62 are also
It is in a state of being inserted into the tenon insertion hole 11b of the substrate portion 1b. Next, after suspending each of the pipe columns 63 and 64 with a crane or the like, as shown in FIG. Was fitted. At this time, the substrate part 1 is sandwiched between the wood mouth of the tube column 63 (64) and the connection part of the base 51 (the part around the mortise hole 531).

At the same time, as shown in FIG. 6, each corner post 61, 6
Fitting between the mortises on the lower mouth side of No. 2 and the corresponding mortises of the base 51 was also performed. At this time, the substrate portion 1b
Also, the corner post 61 (62) is sandwiched between the mouth of the base 51 and the surface of the base 51 on the mouth side (connection site). Furthermore, each pillar 61
The above-mentioned tenon portion on the mouth end side of .about.64 and the corresponding tenon hole of the beam girder 52 were fitted in the same manner.

Then, a predetermined nail is driven into the nail holes P ₁ and P ₂ of the respective stabilizers A and B, and the frame structure S is formed.
Completed the assembly of ₁ . At this time, as shown in FIG.
At the intermediate portion H ₁ etc., each tube column 63 (64)
And the base 51 (horizontal girder 52) where the corners Y ₁ and Y ₂ meet
With the boundary as the boundary, the horizontal plate portions 21 and 22 are connected to the pipe columns 63 (6
4) It adheres to the surface of the wood mouth side, and the above-mentioned vertical plate portions 31 and 32 adhere to the upper surface of the base 51 (the lower surface of the cross beam 52). Further, as shown in FIG. 6, the horizontal plate portions 21b and 22b and the vertical plate portions 31b and 32 are also formed on the corner side joint portion h _{1 and the} like.
b is a boundary inside corner portion Y _3, Y _4, each of the corner posts 61 (6
2) and bases 51, 52 (horizontal girder 52, other girders above)
It will be in a state of being fixed to the desired place of.

A window magsa 71 and a window mount 72 were arranged during or after the assembly of the frame structure S ₁ . Then, as shown in FIG. 7, the wall panels I _{1 to} I ₄ were fitted into predetermined positions of the framework structure S ₁ . Each of the wall panels I _{1 to} I ₄ includes a horizontal frame member, a vertical frame member, and a face member, and the space formed by these members is filled with a heat insulating material. And each wall panel I _{1 to} I ₄
The corners of the wall structure were fitted with bolts in the bolt holes 45 and 46 and further fixed by tightening with nuts. This wall structure can be a bearing wall. In this embodiment, the metal fittings A and B are first attached to the pillars 61 to 61.
Although the frame structure S ₁ is assembled after being mounted on the base plate 64, the frame structure S ₁ can be assembled after being mounted on the base 51 _first .

In this frame structure S ₁ , as shown in FIG.
Each Joint portions _{H 1 ~H 4, h 1 ~h} 4 is incorporated stable metal A or stable bracket B. Then, as shown in FIGS.
2, 21b, 22b support the bases 51, 55 or the beam girders 52, and the vertical plates 31, 32, 31b, 32b support the columns 61-64. At that time, each horizontal plate portion 2
1, 21b and the like, and the vertical plate portions 31 and 31b and the like are integrated at predetermined edges of the substrate portions 1 and 1b, while the rib plate portion 4 is formed.
The action of 1, 42, 41b, and 42b always maintains the orthogonal state.

In addition, each of the substrate parts 1 and 1b is connected to each of the pillars 61.
It is sandwiched and firmly fixed by the wood mouth side of ~ 64 and the base 51 (beam girder 52). In particular, the substrate parts 1, 1b
The larger the weight of the members arranged above, the other frame structure, the roofing material, etc., the stronger the fixed state. Then, the respective stabilizers A and B are attached to the respective plate parts 1, 21, 3
Due to the interaction of 1 and 41, etc., each joint part H ₁ ~
Firmly fix H ₄ , h _{1 to} h ₄ . Therefore, even if the framework structure S ₁ receives a lateral load, the loose connection of the columns 61 to 64 and the base 51, the columns 61 to 64, and the beam girder 52 does not loosen or come off.

In addition, wall panels I ₁ are attached to the stabilizers A and B.
~ I ₄ are fixed, frame structure S ₁ and wall panel I ₁
~ I ₄ are integrated. As a result, a sufficient wall magnification (2.0 or more) is obtained without directly arranging braces in the framework structure S ₁ as described above or incorporating braces in the wall panels I _{1 to} I _4. I was able to. Further, it is not necessary to increase the thickness of the face material of the wall panels I _{1 to} I ₄ . In particular, since a sufficient load bearing structure can be obtained even around the opening M ₁ ,
The degree of freedom in building design and construction can be increased.

Further, by using the present stabilizing metal fittings A and B, the following effects can be obtained. When constructing a general wooden building, the so-called
The work of "building" is performed. This is an operation to check whether or not the column member that constitutes the framework structure and the horizontal member are orthogonal to each other. On the other hand, if the present stabilizing metal fittings A and B are used, the column member and the horizontal member are always connected in an orthogonal state, so that this "building" work is not necessary. From this point as well, the stabilizing metal fittings A and B contribute to the low construction cost of the wooden building and the shortening of the construction period. In particular, due to improvements in manufacturing technology for dry materials, laminated wood (engineering wood), etc., the dimensional accuracy of construction materials (column materials, horizontal materials, etc.) is becoming higher, and while utilizing this high accuracy. It has a great significance in that a highly accurate frame structure can be assembled easily and surely.

As a modified example of this embodiment, stabilizers C to E as shown in FIG. 8 can be cited. FIG.
The stabilizing metal fitting C shown in Fig. 2 and the stabilizing metal fitting D shown in Fig. 2B are
In either case, the horizontal plate portions 21c, 22c of the substrate portions 1c, 1d,
The vertical plate portion 33 is also attached to the edges where 21d and 22d are not arranged.
c, 33d, 34d are arranged. Each of the stabilizers C and D shown here can be more firmly fixed to the pillar material.

Further, the stabilizer metal fitting E shown in FIG. 6 (c) is arranged at a portion where the horizontal members 51e and 52e intersect in a substantially T shape. In this case, the horizontal plate portions 21e to 23e are respectively extended from the three edges of the substrate portion. In addition, at the portion where the horizontal members intersect in a cross shape, the horizontal plate portion may extend from the four end edges. Further, as shown in FIGS. 11A and 11B, various shapes of the rib plate portions 41c, 41d and the like can be selected.

In addition, even if a plurality of adjacent plate portions are formed as one body in the stabilizers A to D, the plate portions are separately produced, and then assembled at desired locations by welding or the like. But it's okay. For example, in the metal fitting A, the board portion 1
Alternatively, both lateral plate portions 21 and 22 may be made of an integral plate-shaped member. Further, even if a predetermined plate-like object is folded in three and the central portion is used as the base plate portion 1 and both sides thereof are used as the hanging plate portions 31, the predetermined plate-like object is folded in two and one side plate portion 21 (22). )
Alternatively, the other may be the vertical plate portion 31 (32). In addition, plate portions other than these, for example, the hanging plate portion 33c and the rib plate portion 41c of the stabilizer metal fitting C can be manufactured as an integrated body.

Embodiment 2 A stabilizer metal fitting F of this embodiment has a frame structure S ₂ as shown in FIG.
At the joint portions H ₅ and H of the opening M ₂ which becomes the door portion,
_It is arranged in ₆ . This stabilizer F is shown in FIG.
As shown in (a), the horizontal plate portion 21f and the vertical plate portion 31f extend from only one edge of the substrate portion 1f. In this stabilizer metal fitting F, as shown in FIG. 2B, only one of the joint portions H ₅ and H ₆ is attached to the horizontal plate portion 21f and the vertical plate portion 31f.
However, it is possible to sufficiently stabilize the connected state of the tube columns 63f and 64f and the base 51f. Moreover, inside the opening M _2, for stable fitting F is not exposed, freely position the door or the like in the opening M _2. Further, it is significant in that the appearance of the inside of the opening M ₂ that becomes visible after the completion of the building is not impaired.

Embodiment 3 In this embodiment, in a frame structure S ₃ as shown in FIG. 11, a stabilizer metal fitting G used for intermediate joint portions H ₇ and H ₈ and a corner joint portion h. _The stabilizers M and N used for ₇ and h ₈ will be described. The stabilizing metal member G is shown in FIG.
As shown in FIG. 2, a point without a substrate portion, a pair of vertical plate portions 3
Insertion holes for inserting predetermined tightening bolts are provided at the front end portions of the 1g and 32g where the front plate portion G ₁ is attached, and at the corresponding positions above the upright plate portions 31g and 32g. This is different from the stabilizer A in that 311 g and 321 g are provided.

The front plate portion G ₁ includes an auxiliary vertical plate portion 38g near the center and a first rib plate portion 41g on the right side thereof.
It is composed of the second rib plate portion 42g on the left side. Then, the auxiliary vertical plate portion 38g on the back surface of the front plate portion G ₁ and each rib plate portion 41
g, 42g, at a position corresponding to a substantially boundary, the above-mentioned vertical plate portion 31
The front end faces of g and 32g are welded and fixed. Furthermore,
The lower end edge of the auxiliary vertical plate portion 38g has the respective vertical plate portions 31g and 32g.
Is located below the lower edge of the.

Like the above-mentioned stabilizing metal member A, this stabilizing metal member G can also be incorporated therein while assembling the frame structure S ₃ . Further, the board portion is not provided, and the hanging plate portion 3 is provided.
1g, arranged side not 391g of the auxiliary vertical plate portion 38g of the 32g is because the device has a open state, after assembling the framing structure S _3, also be incorporated into the Joint portion H _7, H ₈ it can.

Although this stabilizing metal member G does not have a base plate portion, as shown in FIG. 13, it is firmly attached to the joint portions H ₇ and H ₈ by the action of the auxiliary vertical plate portion 38g protruding to the base 51g. Since it is fixed, the framework structure S ₃ can be stabilized in the same manner as the stabilizing metal fitting A. In addition to this, in the present stabilizing bracket G, as shown in FIG.
Tightening bolts V are fitted into 1g and 321g, and the fixing to the joint portions H ₇ and H ₈ is ensured.

Further, as a modified example of the present stabilizing metal member G, FIG.
As shown in FIG. 4 (a), the auxiliary hanging plate portion 38i and the first and second
It is also possible to exemplify the stabilizing metal fitting I in which the rib plate portions 41i and 42i are separate bodies. In addition, in this stabilizing bracket I, the stabilizing bracket G
Unlike the above, the end surface of the auxiliary vertical plate portion 38i has a pair of vertical plate portions 3i.
It is attached in a state of being sandwiched between the front sides of the surfaces of 1i and 32i facing each other. In addition, as shown in FIG. 14 (a), the stabilizing metal fitting I (same as the stabilizing metal fitting G) has a pillar 66.
The beam girders 57i and 58i may be arranged on the intermediate side of g in the joint portion H ₉ formed by mortise connection. Further, as shown in FIG. 3B, the horizontal plate portion 21j is connected to one of the vertical plate portions 31j.
Portion h that extends only from the bottom edge of the
It can also be used for ₇ and h ₈ .

The stabilizer M and the stabilizer N are shown in FIG.
And 16 are used in combination. As shown in FIG. 15, these stabilizers M and N include a pair of vertical plate portions 31m, 32m, 31n and 32n, auxiliary vertical plate portions 38m and 38n that are hung over them, and one vertical plate portion. Horizontal plate portions 21m and 21n and rib plate portions 41m and 41n, which extend from the lower edges of 31m and 31n, respectively.
And However, the other vertical plate portion (vertical plate portion in which the horizontal plate portion does not extend) 32m and the auxiliary vertical plate portion 38m of the stabilizing metal M are provided only in a portion corresponding to approximately half of the lower side of one vertical plate portion 31m. It is arranged. Further, the other vertical plate portion 32n and the auxiliary vertical plate portion 38n of the stabilizer metal fitting N are arranged only in a portion corresponding to approximately the upper half of the one vertical plate portion 31n.

Next, a method of using the above-mentioned stabilizers M and N will be described with reference to FIG. First, the stabilizer M
As shown in FIG. 16 (a), a base 51m, a base 55m, and a corner post 61m of the frame structure S ₃ assembled in advance are shown.
It is arranged at the joint portion h ₇ (h ₈ ) where (62 m) is joined. At this time, the horizontal plate portion 21m of the metal fitting M is in a state along the base 51m. Further, the stabilizer metal fitting N is attached to the joint portion h.
Place it at ₇ (h ₈ ). At this time, the horizontal plate portion 21 of the metal fitting N
n becomes a state along the base 55n. Then, similarly to each of the above-described embodiments, nails are driven in to complete the mounting of the metal fittings M and N.

At this time, on the mouth side of the corner post 61m (62m), the auxiliary hanging plate portion 38m and the hanging plate portion 32m of the stabilizing metal fitting M are integrally formed into a substantially hook shape, and a similar substantially hook of the stabilizing metal fitting N. The shape and the part are wound from different directions. Therefore, the connection part h ₇ (h ₈ ) is
It will be in a strongly stabilized state. In addition to this, in the stabilizers M and N, the stabilizer B is approximately 2
It has the form of being divided into two parts (however, it does not have a substrate part). Therefore, the posterior arrangement after assembling the framework structure S ₃ is much easier. However, it is also possible to use only one of the stabilizing fittings M and N arranged at a predetermined joint portion.

Further, as a modified example of the present embodiment, a stabilizing metal fitting Q as shown in FIG. 17 can be cited. The stabilizer Q includes a pair of vertical plates 31q and 32 having the same outer shape.
An auxiliary vertical plate portion 38q having the same outer shape is bridged between q, and the horizontal plate portion 21q is formed from the lower end edge of one vertical plate portion 31q.
The auxiliary horizontal plate portion 28q is also extended from the lower end edge of the auxiliary vertical plate portion 38q. In addition, one of the vertical plates 31q
The rib plate portion 41q is stretched between the horizontal plate portion 21q and the horizontal plate portion 21q, and also between the auxiliary vertical plate portion 33q and the auxiliary horizontal plate portion 28q.
The auxiliary rib plate portion 48q is bridged.

In the present stabilizing metal fitting Q, a pair of vertical plates 31q,
Of the portion surrounded by 32q, the auxiliary vertical plate portion 38q
The open portion R exists on the side where is not arranged. Therefore, FIG.
As shown in FIG. 8, the opening portion R of the stabilizer metal fitting Q is connected to the pillar member 61q.
If it is slid on the base 55q (in the direction of arrow X in the figure) while facing in the direction of (62q), it can be easily incorporated even in the preassembled joint part of the frame structure. .

The present invention is not limited to the specific examples described above, and various modifications may be made within the scope of the present invention according to the purpose and application. That is,
The planar shape of the substrate portion does not have to be a complete rectangular shape, and each edge or a predetermined edge may be slightly curved. In addition, the cross-sectional shape of each member needs to be a substantially rectangular shape in accordance with the shape of this substrate portion on the side of the "portion portion", but it does not matter at other places, for example, a circular shape. It may be oval or the like.

Further, the stabilizer of the present invention can be applied to the case where the sectional shape of each member on the side of the joint portion is not substantially rectangular. For example, when the cross-sectional shape on the side of the joint portion is a perfect circle, the peripheral portion is divided according to the length of the formed corner by combining each member with another member, A horizontal plate portion, a vertical plate portion, or the like can be extended to any of the divided peripheral edge portions. Further, a conventional strip metal fitting, a corner metal fitting, etc. can also be arranged at the joint portion where the main stabilizer is arranged.

[0061]

As described above, the use of this stabilizing metal fitting and the frame structure provides excellent safety (stability), economical efficiency, and the like.
It enables the design and construction of buildings with a high degree of freedom in design.

[Brief description of drawings]

FIG. 1 is a front view of a framework structure S _{1 according to} a first embodiment.

FIG. 2 is a perspective view of a stabilizer fitting A according to the first embodiment.

FIG. 3 is a perspective view of a stabilizer B according to the first embodiment.

FIG. 4 is a partial perspective view for explaining how to use the stabilizers A and B.

5 (a) is a partial perspective view showing a state in which the stabilizing metal fitting A is incorporated in a frame assembly structure, and FIG. 5 (b) is a partial vertical sectional view thereof.

FIG. 6 is a partial perspective view showing a state in which a stabilizer B is incorporated in a frame structure.

FIG. 7 is a front view of a framework structure S _{1 in} which stabilizers A and B and wall panels are incorporated.

FIG. 8 is a perspective view of a modified example of the stabilizer according to the first embodiment.

FIG. 9 is a front view of a frame assembly structure S _{2 in} which a stabilizer fitting F and a wall panel of Example 2 are incorporated.

10 (a) is a perspective view of a stabilizer metal fitting F, and FIG. 10 (b) is a partial perspective view showing a state in which the stabilizer metal fitting F is incorporated in the framework structure S ₂ .

FIG. 11 is a front view of a framework structure S ₃ in which stabilizers G, M, N and wall panels of Example 2 of Example 3 are incorporated.

12 (a) is a perspective view of the stabilizing metal member G, and FIG. 12 (b) is a plan view of the stabilizing metal member G. FIG.

13 (a) is a partial perspective view showing a state in which the stabilizing metal member G is incorporated in the frame structure S _3, and FIG. 13 (b) is a vertical sectional view in this case.

14A is a partial perspective view of a stabilizer I according to a modified example of the stabilizer fitting G, and FIG. 14B is a partial perspective view showing a method of using the stabilizer fitting according to a modified example of the stabilizer fitting I. .

15A is a perspective view of a stabilizing metal fitting M, and FIG. 15B is a perspective view of a stabilizing metal fitting N.

FIG. 16 is a partial perspective view illustrating a method of using the stabilizers M and N.

FIG. 17 is a perspective view of a stabilizing metal member Q according to a modification of the stabilizing metal member of the third embodiment.

FIG. 18 is a partial perspective view showing how to use the stabilizer metal fitting Q.

FIG. 19 is a perspective view of a frame structure according to a conventional example.

FIG. 20 is a perspective view of a frame body according to a conventional example.

FIG. 21 is a partial perspective view showing a method of arranging braces on a frame structure or a frame.

FIG. 22 is a partial perspective view showing a method of arranging braces on a frame structure or a frame.

[Explanation of symbols]

A to G, I, M, N, Q; Stabilizer, 1; Board part, 1
1; tenon insertion hole, 21, 22, 23e; lateral plate portion, 28
g; auxiliary horizontal plate portion, 31, 32, 33c, 34d; vertical plate portion, 311g, 321g; insertion hole, 38g; auxiliary vertical plate portion, 41, 42; rib plate portion, 45, 46; bolt hole, 4
8 g; auxiliary rib plate portion, 51, 55, 52, 57i, 58
i, 83; horizontal members, 531, 541; mortises, 61 to 6
4, 66 g, 82; pillar material, 631, 641; tenon portion, 7
1; window magsa, 72; window mount, H _{1 to} H ₉ , h _{1 to} h ₈ ;
Joint portion, S ₁ ~S _3, K; framing structure, P _1, P _2; nail hole, M _1, M _2; opening, I ₁ ~I _4; wall panels,
G ₁ ; front plate part, Y _{1 to} Y ₄ , Y, Z; entry corner part, R; open part, V; tightening bolts, 81, 91; braces, 84; notch parts, 851-853, 951; Stud material, 871
873; groove, 92; vertical frame member, 93; horizontal frame member, W: frame body.

Claims (10)

[Claims] 1. A stabilizing metal fitting, wherein one or more horizontal members and a predetermined pillar member are appropriately arranged in a joint portion substantially vertically connected to each other, comprising a predetermined tenon insertion hole, And a board portion having a substantially rectangular outer shape, a horizontal plate portion extending from at least one of the end edges of the board portion in substantially the same plane as the board portion, and the end edges. Of the horizontal plate portion, the vertical plate portion extending substantially perpendicularly to the substrate portion from at least the extended edge portion of the horizontal plate portion, and the same edge of the respective edge portions. A stabilizing metal fitting, comprising: a rib plate portion that is bridged between a horizontal plate portion and a vertical plate portion. 2. The stabilizer according to claim 1, wherein at least one of the horizontal plate portion and the vertical plate portion is provided with a nail hole for fixing to the horizontal member or the column member. 3. The stabilizer according to claim 1, wherein the rib plate portion is provided with a bolt hole for fixing a predetermined wall member. 4. A stabilizing metal fitting in which one or more horizontal members and a predetermined column member are appropriately arranged in a joint portion which is connected substantially vertically, and which are opposed to each other at a predetermined interval. A pair of vertical plates that are erected in a state, and a lower edge of at least one of the pair of vertical plates,
A lateral plate portion extending outwardly, an auxiliary vertical plate portion that is bridged over at least one of two pairs of lateral edge edges adjacent to each other between the pair of vertical plate portions, and the above vertical plate And a rib plate portion which is bridged between the horizontal plate portions extending from the lower end edge of the hanging plate portion, and a stabilizing metal fitting. 5. The nail hole for fixing to the horizontal member or the column member in at least one of the hanging plate portion, the lateral plate portion and the auxiliary hanging plate portion. Stabilizing metal fittings. 6. The stabilizer according to claim 4, wherein the rib plate portion is provided with a bolt hole for fixing a predetermined wall member. 7. The stabilizer according to claim 4, wherein a lower end edge of the auxiliary vertical plate portion is located below a lower end edge of each of the vertical plate portions. 8. The lower end edge of the auxiliary vertical plate portion is located on substantially the same plane as the lower end edge of each vertical plate portion, and from the lower end edge of the auxiliary vertical plate portion is similar to the horizontal plate portion. 7. The horizontal plate portion is extended, and an auxiliary rib plate portion similar to the rib plate portion is hung between the auxiliary vertical plate portion and the auxiliary horizontal plate portion. Stabilizing metal fittings. 9. A stabilizer fitting according to claim 1 and a stabilizer fitting according to claim 4, as appropriate to a joint portion formed by connecting at least one horizontal member and a predetermined pillar member substantially vertically. The structure of the first aspect of the present invention is a frame structure in which at least one of the above is arranged. When the tenon portion protruding from the mortise and the tenon hole provided in the connecting portion of the one horizontal member forming the joint portion are fitted and connected to each other, the tenon portion is connected to the tenon portion. While being inserted into the insertion hole, sandwiched between the wood mouth and the connecting portion, the horizontal plate portion is fixed to the side surface of each horizontal bridge member, and the vertical plate portion is fixed to the side surface of the one pillar member. The arrangement of the stabilizers of the stabilizer according to claim 4 is such that the horizontal plate portion, or the horizontal plate portion and the auxiliary horizontal plate portion of each horizontal bridge member The pair of vertical plate portions and the auxiliary vertical plate portions are fixed to the surfaces, and the vertical plate portions and the auxiliary vertical plate portions surround at least three side surfaces of each side surface of the predetermined column member. A framework structure characterized by being fixed in a state. 10. The framework structure according to claim 9, wherein each rib plate portion of each stabilizer is provided with a bolt hole, and a predetermined wall panel is fixed by the bolt hole.