WO2009136447A1

WO2009136447A1 - Building material joining metal fitting and built-up partition utilizing the same

Info

Publication number: WO2009136447A1
Application number: PCT/JP2008/058673
Authority: WO
Inventors: 茂樹水上
Original assignee: 有限会社ミズキ
Priority date: 2008-05-09
Filing date: 2008-05-09
Publication date: 2009-11-12
Also published as: JPWO2009136447A1

Abstract

Use is made of a building material joining metal fitting and building material for building material joining metal fitting that securely reproduce the post-beam right angle. Thus, there is provided a partition that can safely, securely and easily assembled, and are provided a building material joining metal fitting and building material for building material joining metal fitting that are used to construct the partition. The building material joining metal fitting comprises a pair of first mutually parallel flat plates opposite to each other with a given spacing therebetween and a pair of second mutually parallel flat plates opposite to each other with the same spacing as that of the first mutually parallel flat plates, arranged so as to cross the pair of first mutually parallel flat plates in double-cross perpendicular relationship, so that a frame section and four pairs of extension parts are provided. At least two pairs among these extension parts are provided with openings for building material fixing.

Description

Building material connecting bracket and assembly partition using the same

The present invention relates to a building material connecting bracket, a building material for a building material connecting bracket, and an assembly partition, and more particularly to an assembly partition that can be easily assembled and changed in design, a building material connecting bracket that is optimal for assembling the assembly partition, and a building material for a building material connecting bracket.

A partition is used to define the room as an arbitrarily large space. In general, many partitions composed of walls and including partitions and storage have been proposed.

For example, Patent Document 1 proposes a trunk room that can be configured at a lower cost and can store furniture by a simple method. In this trunk room, it has been proposed to use corrugated cardboard as a partition wall material.

Further, Patent Document 2 discloses that a partition is provided by an assembly unit having a height and a width that can be changed according to various requirements.

Japanese Utility Model Publication No. 7-19191 JP 2000-139593 A

Conventionally, when changing the interior partition of a residential room, there was no option other than purchasing and arranging furniture and partitions by themselves, or by requesting a full-scale interior construction from an expert.

As shown in FIG. 3 (a), in order to provide a partition, if only two pillars are erected, it will naturally fall if a horizontal force is applied. Therefore, as shown in FIG. 3 (b), it is necessary to place the two columns upright on one base and pass the beam between the columns to the vertical upper end. By the way, columns and beams usually cross vertically. However, it has not always been easy for the general consumer to keep the beam and column exactly vertical and secure. Although it is not always easy to keep the beam and column exactly vertical and fixed, the verticality of this part is largely related to the quality of the finished partition. This is a big barrier when a general consumer changes the partition inside a residential room. In particular, the more complex the partition, the more columns will be created, and up to four beams can be provided for that column, making it difficult for consumers to design and manufacture partitions due to the increased number of columns. Will increase significantly.

Therefore, an object of the present invention is to provide a partition that can be assembled safely and surely and easily by using a building material connecting bracket and a building material for building material connecting bracket that can reliably form a right angle between a column and a beam. Furthermore, it is providing the building material connection metal fittings which comprise them, and the building material for building material connection metal fittings.

The building material connecting bracket according to the present invention includes a pair of first parallel flat plates facing each other at a predetermined interval,
The frame portion is formed by a pair of second parallel plates that intersect at right angles to the pair of first parallel plates at right angles to the pair of first parallel plates at the same interval as the first parallel plates. Four sets of extending portions are configured, and two or more sets of these extending portions have openings for fixing building materials.

The parallel plates may have the same width and length, and the intersecting plates may cross each other vertically.

The opening is characterized in that two or more openings are opened vertically in the end of each flat plate.

The opening is characterized in that a nut having a diameter substantially equal to the opening diameter is welded and fixed to each opening so that the center of the opening and the center of the nut are the same. Moreover, only the extension part of the direction connected with a beam is extended among the said extension parts, The extension part of the direction which is not connected with a beam is not provided, It is characterized by the above-mentioned.

A building material for a building material connecting bracket according to the present invention has a pair of first parallel flat plates opposed to each other at a predetermined interval, and a pair of first parallel flat plates opposed to each other at the same interval as the first parallel flat plate. The frame part and four sets of extension parts are formed by forming a pair of second parallel plates that cross at right angles to the cross beam shape, and the building material is fixed to two or more of these extension parts. A construction material for a building material coupling bracket including a column portion for coupling to a beam portion by a building material coupling bracket having an opening for opening parallel to a pair of opposing side surfaces of the column portion at the head of the column portion A pair of first slits which are engraved at the same predetermined interval as the first parallel flat plate, which is perpendicular to the other set of side surfaces, and the heads of the pillars It is provided at the same interval as the first slit and intersects the pair of first slits at right angles in a cross-beam shape. And a pair of second slits, but is engraved.

The width of the slit is approximately the same as the thickness of the parallel plate.

The depth of the slit is deeper than the width of the parallel plate, and the depth is constant over all the slits, so that the slit can be disposed horizontally with respect to the building material connecting bracket column.

The column part is characterized in that an insertion groove for inserting a partition is formed on the side surface in the longitudinal direction.

The columnar portion is characterized in that a ridge protrusion protrudes vertically downward at the bottom thereof.

The base portion is provided with an opening at a position where the pillar portion is erected.

The assembly partition according to the present invention includes a pair of first parallel plates opposed to each other at a predetermined interval, and a cross-beam shape relative to the set of first parallel plates opposed to each other at the same interval as the first parallel plates. Are formed from a pair of second parallel flat plates that intersect at right angles to each other to form a frame portion and four sets of extending portions, and two or more sets of these extending portions have openings for fixing building materials. Including a building material coupling bracket having an opening and a column portion for coupling to the beam portion by the building material coupling bracket, parallel to a pair of opposing side surfaces of the column portion at the head of the column portion, A set of first slits that are engraved at the same predetermined interval as the first parallel plate that is perpendicular to the set of side surfaces; A pair of second crossing at right angles to the pair of first slits at the same interval as the first slit. A building material for a building material connecting bracket in which a slit is engraved, a base portion laid at the bottom, a pair of beams fixed to an end of the building material connecting bracket, and a side surface of the building material for the building material connecting bracket. The building material for the building material connecting bracket is formed by projecting a tenon projecting portion on the bottom surface thereof and standing up in a tenon hole provided in the base portion.
The beam portions may be provided so that the width of the beam portions is different from the width of the column portions and the pair of beam portions are opposed to each other on both outer surface sides of the column portions. Further, at least one end plate member may be inserted into a space surrounded by the pair of beam portions and the adjacent column portions.

By using the building material connecting bracket and the building material connecting bracket according to the present invention, there is an advantage that the right angle between the column and the beam can be reliably reproduced, and the partition can be assembled safely and reliably.

It is a block diagram of the building material connection metal fitting which concerns on this invention. It is a block diagram of the building material connection metal fitting which concerns on this invention. In the conventional partition, (a) It is a block diagram at the time of standing upright two pillars, (b) It is a block diagram at the time of stabilizing by providing a beam. It is a lineblock diagram of building material 16 for building material connection metal fittings concerning the present invention. It is an assembly drawing which combined the building material connecting bracket 2 and the building material connecting bracket 3 according to the present invention. It is an assembly drawing which combined the building material connecting bracket 2 and the building material connecting bracket 3 according to the present invention. It is a top view of the beam part of the assembly partition which concerns on this invention. It is a pillar part enlarged view in the top view of the beam part of the assembly partition which concerns on this invention. It is an assembly drawing of the assembly partition which concerns on this invention. It is an assembly drawing of the assembly partition which concerns on this invention. It is an assembly drawing of the assembly partition which concerns on this invention. It is an assembly drawing of the assembly partition which concerns on this invention. It is an assembly drawing of the assembly partition which concerns on this invention. It is a block diagram of the assembly partition which concerns on this invention. It is a block diagram of the assembly partition which concerns on this invention. It is a block diagram of the assembly partition which concerns on this invention. It is a block diagram of the assembly partition which concerns on this invention. It is a block diagram of the assembly partition which concerns on this invention. It is a block diagram of the assembly partition which concerns on this invention.

Explanation of symbols

2 Building

material connecting brackets

4, 6 First parallel

flat plate

8, 10 Second parallel flat plate 12 Opening portions 12a, 12b Opening portions 12c, 12d Opening portions 12e, 12f Opening portions 12g, 12h Opening portions 12e, 12f, 12i, 12j Opening 12g, 12h, 12k, 12l Opening 14 Nut 14a, 14b Nut 14c, 14d Nut 14e, 14f Nut 14g, 14h Nut 14e, 14f, 14i, 14j Nut 14g, 14h, 14k, 14l Nut 16 For building material connecting bracket Building material 18 Column 20 Head 22, 24 Side 26, 28 Side 30, 32 First slit 34, 36 Second slit 18a Column 18b Column 18c Column 18d Column 18e Column 18e Column 18f Column 18g Column 18h Column 18j Column 18i Column 2a, 2b, 2c, 2d, 2e, 2f, 2g, 2h, 2h i, 2j Building

material connecting brackets

40, 42 Beams 46a, 44a Beams 46b, 44b Beams 48a, 48b Beams 50a, 50b Beams 52a, 52b Beams 54a, 54b Beams 56a, 56b Beams 58a, 58b Beams Parts 60a,

60b beam parts

62a,

62b beam parts

64a,

64b beam parts

66a, 66b beam parts 68 base part 70 base part 71 base frame 72 base part 74 base part 76 base part 80 base part 82a, 82c side hole 82b side hole 82d Side hole 82g Side hole 82h, 82j Side hole 82i Side hole 82k Side hole 82l Side hole

Hereinafter, embodiments of the present invention will be described with reference to the drawings.

1 and 2 show a construction material connecting bracket according to the present invention. The building material connecting bracket 2 according to the present invention includes a pair of first parallel

flat plates

4 and 6 facing each other at a predetermined interval, and the pair of first parallel

flat plates

4 and 6 facing each other at the same interval. It is formed of a pair of second parallel

flat plates

8 and 10 that intersect at right angles to a parallel plate shape with respect to one parallel

flat plate

4 and 6, so that a frame portion 5 and four sets of extending portions (relative to the parallel flat plate 6). 6a) is configured, and among these extended parts, the building material fixing openings 12 are opened in two or more sets.

The building material connecting bracket 2 shown in FIG. 1 is a bracket for a corner, and one end of the first parallel

flat plates

4 and 6 and the second parallel

flat plates

8 and 10 are cut, and only the frame portion 5 in the cross beam shape is provided. The first parallel

flat plates

4 and 6 and the second parallel

flat plates

8 and 10 are both cut off from the crossing point to the other end, and two sets of adjacent extensions in the form of a cross beam When the part is left and viewed from above, it is configured in an L shape.

Also, a nut 14 is welded to the opening 12 on each facing side of the first

parallel plates

4 and 6 with respect to the opening 12. In FIG. 1, two openings 12 a and 12 b are opened in a row along the short side of the first parallel plate 4, and nuts 14 a and 14 b are formed on the first parallel plate 6 side of the first parallel plate 4. (Not shown) is welded. Similarly, two openings 12c and 12d (not shown) are opened in a row along the short side of the first parallel plate 6 and nuts are formed on the first parallel plate 4 side of the first parallel plate 6. 14c (shown) and 14d (not shown) are welded. Furthermore, two openings 12e and 12f (not shown) are opened in a row along the short side of the second parallel flat plate 8, and a nut is formed on the second parallel flat plate 10 side of the second parallel flat plate 8. 14e and 14f are welded. Similarly, two openings 12g and 12h are opened in a row along the short side of the second parallel flat plate 10, and nuts 14g and 14h (see FIG. (Not shown) is welded.

The arrangement interval between the first parallel

flat plates

4 and 6 and the arrangement interval between the second parallel

flat plates

8 and 10 are indicated by the same interval l1, and the value of l1 is the width of the building material for the building material connecting bracket that becomes the column portion. It is set shorter and set at the same interval as the slit.

The widths of the first

parallel plates

4 and 6 and the second

parallel plates

8 and 10 are set narrower than the width of the beam to be connected. Moreover, the 1st parallel

flat plates

4 and 6 and the 2nd parallel

flat plates

8 and 10 are sufficiently narrower than the depth of the slit of the building material for building material connection metal fittings used as a pillar part.

The lengths of the first parallel

flat plates

4 and 6 and the second parallel

flat plates

8 and 10 are added to the length of the portion overlapping the beam portion and the length of the portion embedded in the building material for the building material connecting bracket as the column portion. Value. The arrangement interval between the first

parallel plates

4 and 6 and the arrangement interval between the second

parallel plates

8 and 10 are excluded from the lengths of the first

parallel plates

4 and 6 and the second

parallel plates

8 and 10. The interval is set longer than the arrangement interval.

The building material connecting bracket 2 shown in FIG. 2 is a bracket of a T-shaped coupling part, and only one end of the first

parallel plates

4 and 6 is cut, and when viewed from above, it is configured in a torii shape. For this reason, there are openings at both ends of the second parallel

flat plate

8 and 10, and the second parallel flat plate 8 has one end, an opening 12e (not shown) and 12f (not shown), and the other end, respectively. 12i (not shown) and 12j (not shown) are provided, and nuts 14e, 14f, 14i, and 14j (not shown) are welded to the second parallel flat plate 10 side of the openings. On the other hand, the second parallel plate 10 is provided with one end, openings 12g and 12h (both are not shown with bolts inserted) and 12k and 12l (not shown) at the other end. Nuts 14g, 14h, 14k, 14l (not shown) are welded to the second parallel flat plate 8 side of the openings.

Subsequently, FIG. 4 shows a building material 16 for a building material connecting bracket according to the present invention. This building material connecting metal fitting 16 is parallel to a pair of opposing side surfaces 22 and 24 of the column portion 18 on the head portion 20 of the column portion 18, and to the other set of side surfaces 26 and 28. First slits 30 and 32 are vertically cut from the head portion 20 of the column portion vertically downward in the axial direction. The first slits 30 and 32 are slits corresponding to the first

parallel plates

4 and 6.

The interval between the first slit 30 and the first slit 32 is the same predetermined interval 11 as that of the first

parallel plates

4 and 6. The lengths of the first slits 30 and 32 in the longitudinal direction are the same as the width of the column portion 18, and the widths of the first slits 30 and 32 are substantially the same as the thicknesses of the first

parallel plates

4 and 6. The depths of the first slits 30 and 32 are the same as those of the first

parallel plates

4 and 6 and are smaller than 3 times. The first slits 30 and 32 are arranged so as to be line symmetric with respect to the center line of the side surface 22 and the side surface 24. The bottom surfaces of the first slits 30 and 32 are formed in parallel with the bottom surface of the column part 18. For this reason, it becomes possible to easily maintain the horizontality of the building material coupling fitting 2.

On the other hand, a set of second slits 34 and 36 intersects the first slits 30 and 32 at right angles to the cross beam shape. The second slits 34 and 36 are slits corresponding to the second parallel

flat plates

8 and 10. The lengths of the second slits 34 and 36 in the longitudinal direction are the same as the width of the column portion 18, and the widths of the second slits 34 and 36 are substantially the same as the thicknesses of the second

parallel plates

8 and 10. The depth of the second slits 34 and 36 is the same as that of the second

parallel plates

8 and 10 and less than 3 times, and is equal to the depth of the first

parallel plates

4 and 6. For this reason, the horizontality of the building material coupling fitting 2 can be reliably ensured. The second slits 34 and 36 are arranged so as to be line symmetric with respect to the center line of the side surface 26 and the side surface 28. The bottom surfaces of the second slits 34 and 36 are formed in parallel with the bottom surface of the column part 18.

In addition, the groove part 37 which pinches | interposes an arrow feather-shaped board is engraved on the four side surfaces of the column part in the column axis direction.

FIGS. 5 and 6 show assembly drawings in which the building material connecting bracket 2 and the building material connecting bracket 3 according to the present invention are combined.

In FIG. 5, the first slits 30 and 32 are engraved in the column portion 18, and the first parallel

flat plates

4 and 6 of the building material coupling fitting 2 are inserted into the first slits 30 and 32, respectively. Yes.

Beam portions

40 and 42 are fixed to the nuts 14a, 14b, 14c and 14d with bolts on the first parallel

flat plates

4 and 6, respectively. On the other hand, the beam portion 44 is placed on the second parallel flat plate 10 at the positions of the openings 12g and 12h and fixed with bolts. Here, the column part 18 and the building material coupling fitting 2 are connected horizontally, whereby the column part 18 and the beam part 44 can be connected vertically. Further, since the nuts 14a, 14b, 14c, and 14d are all disposed inside the first

parallel plates

4 and 6, only the bolts can be easily mounted from the outside when they are mounted. Further, on the four side surfaces of the column portion 18, groove portions 37 that sandwich the arrow-shaped plate are engraved in the column axis direction.

On the other hand, in FIG. 6, the torii-shaped building material connecting bracket 2a is further connected to the beam portion 44a, and the building material connecting bracket 2a is fixed to the column portion 18b and connected to the further beam portion 44b. Also here, since the building material connecting bracket 2a is arranged horizontally on the column portion 18b, it can hold the beam portion 44b and the vertical direction.

Furthermore, FIG. 7 demonstrates the structure of the beam part in the partition which concerns on this invention, a pillar part, and a building material coupling metal fitting. In the outer frame, a pillar part 18a, a pillar part 18c, a pillar part 18h, and a pillar part 18j are provided at four corners, and a pillar part 18b is erected between the pillar part 18a and the pillar part 18c. A column 18d is erected between 18h, a column 18i is erected between the column 18h and the column 18j, and a column 18g is erected between the column 18j and the column 18a. A column portion 18f is erected between the column portion 18d and the column portion 18g, and a column portion 18e is erected between the column portion 18d and the column portion 18f.

On the heads of the

pillars

18a, 18b, 18c, 18d, 18e, 18g, 18h, 18i, 18j, one building

material connecting bracket

2a, 2b, 2c, 2d, 2e, 2f, 2g, 2h, 2i, 2j is mounted.

Beam portions

46a and 44a are installed between the

columns

18a and 18b,

beam portions

46b and 44b are installed between the

columns

18b and 18c, and beam portions are provided between the

columns

18c and 18d. 48a and 48b are erected,

beam portions

62a and 62b are erected between the column 18d and the column 18e,

beam portions

64a and 64b are erected between the column 18e and the column 18f, and the column 18f and the column 18g. The

beam portions

66a and 66b are installed between the

columns

18d and 18h, the

beam portions

50a and 50b are installed between the

columns

18d and 18h, and the

beam portions

52a and 52b are installed between the

columns

18h and 18i. The

beam portions

54a and 54b are installed between the

columns

18i and 18j, the

beam portions

56a and 56b are installed between the

columns

18j and 18g, and between the

columns

18g and 18a.

Beam portions

40 and 42 are installed, and a beam is provided between the column 18b and the column 18f. 60a, 60b are laid, the beam portion 58a, 58b is bridged between the pillars 18f and the bar 18i. In any case, a beam portion that is kept horizontal is formed by a slit provided in each column.

In addition, as shown in FIG. 8, the building

material coupling fittings

2a, 2c, 2h, and 2j are provided with openings by leaving the flat plate portions only in two adjacent parallel flat plates, and the remaining two sets of parallel flat plates are frame portions. It is comprised only in L shape which does not have an opening part.

On the other hand, the building

material connecting brackets

2b, 2d, 2i, and 2g are provided with openings by leaving the flat plate portions of three sets of parallel flat plates, and the remaining one set of parallel flat plates is only a frame portion and there is no opening portion. It is configured in a letter shape.

Furthermore, the building material connecting brackets 2e and 2f are configured in a perfect cross beam shape in which neither parallel plate is cut.

Subsequently, a method of assembling the assembly type partition 1 using the building material connecting bracket 2 and the building material connecting bracket building material 3 according to the present invention will be described with reference to FIGS.

First, the base frame 71 is arranged in a room in which the partitions according to the present invention are arranged. In FIG. 9, two sides of the

base portions

70 and 72 are arranged in parallel with each other, and two sides of the base portions 74 and 76 are arranged in parallel with each other so as to be coupled to the

base portions

70 and 72. The Further, a base portion 68 is arranged in parallel between the base portions 74 and 76 and close to the base portion 76. The base part 80 is arranged so that the base part 76 and the base part 68 are connected. The

foundation portions

70, 72, 74, 76, 78, and 80 are provided with side holes. Specifically, the base part 70 is engraved with tenon holes 82a and 82c at both ends, the center is provided with an elbow hole 82k, and the base part 70 and the base part 78 are engraved with a tenon hole 82b. Is done. On the other hand, the base portion 72 is engraved with tenon holes 82h and 82j at both ends, an intermediate tenon hole 82l is engraved, and a tenon hole 82i is engraved at the connecting point between the base portion 72 and the base portion 78. . On the other hand, the base portion 74 is provided with a relief hole 82d in the middle. The base portion 76 is engraved with a relief hole 82g in the middle. A base hole 78 f is engraved in the middle of the base portion 78.

Next, as shown in FIG. 10, the building

material connecting brackets

2a, 2b, 2k corresponding to the slits at the tips of the

pillars

18a, 18b, 18k, 18c, 18d, 18h, 18l, 18i, 18j, 18g, 18f are provided. 2c, 2d, 2h, 2l, 2i, 2j, 2g, and 2f are attached.

Here, in the building material for building material connecting bracket, the length of the column part is 1950 mm, and a square material of 90 mm × 90 mm is used. Moreover, the space | interval of slits is comprised about 50 mm, and the width | variety of a slit is about 3 mm to 5 mm. Here, it is preferable that the width of the slit is 5 mm or less so that the building material connecting bracket 2 is attached to the column portion and is tightly coupled.

For the building material connecting bracket, the length of the parallel plate in the longitudinal direction is 170 mm at the longest, the frame part is about 50 mm, and the cross-girder part having the opening is about 60 mm. The width of the parallel plate is about 60 mm. In addition, it is preferable that two or more openings provided in the building material connecting bracket 2 are opened in the width direction of the parallel flat plate and are bolted and fixed to the beam part in order to prevent rotation in connection with the beam part.

As shown in FIG. 11, on the base frame 71, the

pillar portions

18a, 18b, 18k, 18c, 18d, 18h, 18l, 18i, 18j, 18g, and 18f, to which the building material connecting brackets are connected, are erected.

As shown in FIG. 12, each of the building

material connecting brackets

2 a, 2 b, 2 k, 2 c, 2 d, 2 h, 2 l, 2 i, 2 j, 2 g, and 2 f is then connected to the beam portion. Here, the beam portion has a width different from that of the column portion, and is provided so that the pair of beam portions face each other on both outer surface sides of the column portion.

Furthermore, as shown in FIG. 13, when the beam portion and the column portion are connected, a plurality of arrow blade-shaped end plate members 82 are inserted along the groove portion 37 from vertically above the two beam portions. The arrow feather shaped end plate member 82 is inserted and completed to the extent that the target area such as closing the wall surface of the partition can be blocked.

Furthermore, an example of an assembly partition according to the present invention will be described with reference to FIGS.

FIG. 14 is a configuration diagram of an assembly partition having a one-surface configuration using the building material connecting bracket 2 and the building material connecting bracket 3 according to the present invention. As a supporting part for self-supporting, a new beam part is provided between the ceiling and the column part. This beam is pressed against the ceiling to fix the assembly partition. Furthermore, a part of the wall surface of the partition is configured to be opened without inserting the plate portion.

FIG. 15 shows a partition type T-shaped two-sided partition using the building material connecting bracket 2 and the building material connecting bracket 3 according to the present invention. In order to be independent by the partition itself, a beam for pressing the ceiling is not required, but a bracing beam for connection is provided.

FIG. 16 shows a partition-type three-sided partition using the building material connecting bracket 2 and the building material connecting bracket 3 according to the present invention. Due to the shape of sandwiching the central partition, the partition is self-supporting and stable.

FIG. 17 shows a three-sided partition with storage of a partition type using the building material connecting bracket 2 and the building material connecting bracket 3 according to the present invention. Since the storage is provided, the functionality is improved, and a part of the wall surface of the partition is configured to be opened without inserting the plate portion, and there is a feeling of opening.

FIG. 18 shows a box-type four-sided partition using the building material connecting bracket 2 and the building material connecting bracket 3 according to the present invention. Since it is a four-sided type, it is possible to produce a single room, and a part of the wall surface of the partition is configured to be opened without inserting a plate portion, and there is a feeling of opening.

FIG. 19 shows a box-type four-sided partition using the building material connecting bracket 2 and the building material connecting bracket 3 according to the present invention. Since the arrangement of the beam portion is moved to the wall surface side, the feeling of openness on the vertical upper side is improved.

Claims

A pair of first parallel plates facing each other at a predetermined interval;
The frame portion is formed by a pair of second parallel plates that intersect at right angles to the pair of first parallel plates at right angles to the pair of first parallel plates at the same interval as the first parallel plates. A building material coupling bracket in which four sets of extending portions are configured, and two or more sets of these extending portions have openings for fixing building materials.
The building material connecting bracket according to claim 1, wherein the parallel plates have the same width and length, and the intersecting plates cross each other vertically.
2. The building material connecting bracket according to claim 1, wherein two or more openings are opened in a vertical direction at an end of each flat plate.
The building material connection according to claim 1, wherein a nut having a diameter substantially equal to the opening diameter of the opening is welded and fixed to each opening so that the center of the opening and the center of the nut are the same. Hardware.
2. The building material coupling bracket according to claim 1, wherein only the extended portion in the direction to be connected to the beam is extended, and the extended portion in the direction not connected to the beam is not provided.
A pair of first parallel plates facing each other at a predetermined interval;
The frame portion is formed by a pair of second parallel plates that intersect at right angles to the pair of first parallel plates at right angles to the pair of first parallel plates at the same interval as the first parallel plates. For building material connecting brackets comprising four sets of extending portions, and including pillar portions for connecting to beam portions by building material connecting brackets in which two or more sets of these extending portions have openings for fixing building materials open Building materials,
The head of the pillar part is opposed to the first parallel flat plate that is parallel to the pair of opposing side faces of the pillar part and perpendicular to the other pair of side faces at the same predetermined interval. A set of first slits to be engraved;
A set of second slits provided at the head of the column portion and intersecting the set of first slits at right angles to the set of first slits at the same interval as the first slit;
A building material for building material connecting brackets.
The building material for a building material connecting bracket according to claim 6, wherein a width of the slit is approximately the same as a thickness of the parallel plate.
The depth of the slit is deeper than the width of the parallel plate, and the depth is constant over all the slits, so that the slit can be disposed horizontally with respect to the building material connecting bracket column. The building material for building material connecting bracket described.
The building material for a building material connecting bracket according to claim 6, wherein the column part is provided with an insertion groove for inserting a partition in a longitudinal direction on a side surface thereof.
The building material for a building material coupling bracket according to claim 6, wherein the columnar portion has a bottom protrusion projecting vertically downward at the bottom thereof.
The building material for a building material connecting bracket according to claim 6, further comprising a base part in which a tenon hole is opened at a position where the pillar part is erected.
A pair of first parallel plates facing each other at a predetermined interval;
The frame portion is formed by a pair of second parallel plates that intersect at right angles to the pair of first parallel plates at right angles to the pair of first parallel plates at the same interval as the first parallel plates. 4 sets of extending parts are constructed, and a building material coupling bracket in which an opening for fixing building materials is opened in two or more of these extended parts,
It includes a column portion for connecting to the beam portion by the building material connecting bracket, and is parallel to a pair of opposing side surfaces of the column portion at the head of the column portion and perpendicular to the other set of side surfaces. A pair of first slits that are engraved relative to each other at the same predetermined interval as the first parallel plate, and a head that is provided at the head of the column portion at the same interval as the first slit. A building material for a building material connecting bracket, in which a pair of second slits that are crossed at right angles to the cross beam shape with respect to the set of first slits,
Comprising a base portion laid at the bottom, a set of beam portions fixed to the end of the building material connecting bracket, and a plate portion fitted in a groove portion engraved on the side surface of the building material for the connecting member The building material for the building material connecting bracket is an assembly partition formed by protruding a tenon projecting portion on the bottom surface and standing in a tenon hole provided in the base portion.
13. The assembly partition according to claim 12, wherein the beam portion has a width different from that of the column portion, and the pair of beam portions are provided on both outer surface sides of the column portion so as to face each other. .
13. The assembly partition according to claim 12, wherein at least one end plate member is inserted into a space surrounded by the pair of beam portions and the adjacent column portions.