JPH10219818A - Middle span wooden rationalized building - Google Patents

Abstract

PROBLEM TO BE SOLVED: To shorten a construction period by constituting a building of a foundation, a sill, posts, girth beams, girder beams, a roof part, pipe fillings, wall panels, etc., and assembling members previously precut and panels processed and assembled in a plant at a building site. SOLUTION: A sill 3 is formed of a sill singe body 3A and left and right sills 3B made of wood arranged on a foundation 2, and a vertical receiver hole 3C for a first pipe hardware is drilled on a connecting point of a first floor post 4 on the sill single bodies 3A, 3B. Additionally, a lateral pin hole 3D corresponding to a pin hole under the first pipe hardware 9 is drilled on a side surface of each of the base single bodies 3A, 3B, and the first pipe hardware 9 is inserted into the vertical receiver hole 3C on an upper surface of the sill single body 3B and a pin P driven from the lateral pin hole 3D is inserted and connected. Thereafter, a vertical receiver hole 41A for the first pipe hardware is drilled on a lower end surface of a first floor post 41 positioned on the corner side, a lateral pin hole 41B is drilled below on a side surface, and the pin P is driven in the first pipe hardware 9 and connected. Consequently, as the pipe hardware is inserted and the pins are driven up and down, it is possible to facilitate building.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a streamlined medium-span wooden building having a novel structure. More specifically, the present invention relates to a medium-span wooden rationalized building capable of realizing a medium-span panel rationalizing method, in which members pre-cut at a factory and processed and assembled panels are assembled at a factory using engineering wood as a main structural material.

[0002]

2. Description of the Related Art A conventional method of this kind has the following configuration. 1st point-The conventional wooden frame construction method is called a conventional construction method, and is supported by a traditional technique of a carpenter. Second
In the conventional method, complex joints and joints such as dovetail joints, sword joints, helmet dovetail joints, large insert dovetail joints, and base stand joints are used for joint processing. Third point-The cross section of the main structural material is reduced due to lack of wood resources and lack of skilled carpenters, columns are set up within one space, and connections and joints are simplified, so they are reinforced with hardware. 4th point-Due to lack of wood resources, buildings are used without being dried sufficiently.
Fifth point-On-site assembly is being carried out using precut materials (mainly pillars, horizontal members, etc.) due to lack of skilled carpenters.
Sixth point-Drying to the core is not possible even when using wood by artificial drying.

[0003]

The above-mentioned prior art has the following problems. First
Regarding the point, due to lack of skilled carpenters and aging, traditional techniques have not been sufficiently inherited. Regarding the second point, a technique by a skilled carpenter is required, and time is required for inking, cutting, and processing. Regarding the third point, when a large beam is attached to the through column from all sides, the cross-sectional defect of the column is large and weak. 4th point-quality and performance are not uniform, and long materials cannot be obtained. Fifth point: In the conventional joint processing, a large amount of cost is required for factory equipment and time is required for precutting. In addition, a skilled carpenter also needs to be managed in the precut factory, so that the shortage of carpenters cannot be eliminated. Regarding the sixth point, gaps due to thinness of wood, cracks, torsion, warpage, etc. occur after construction, which causes complaints such as reduced strength, flooring, and gaps between finishing materials.

[0004] In addition, the following problems can be pointed out. A. Various types of members are used for floor, wall, and hut, and processing and assembly require time and skill. B. A conventional floor group does not provide a rigid floor group, and therefore requires a fired material. C. Since the cross section of the beam changes depending on the place where the beam is also used, various types of beam are required, and the lengths of the columns and studs are also changed. Therefore, the workability is poor and it is difficult to make the wall panel.

[0005]

Means for Solving the Problems In order to achieve the above object, the present invention is as follows. That is,
According to the present invention, a foundation 2, a base 3, and
1st floor pillar 4, girder beam 5, 2nd floor pillar 6, girder beam 7, roof 8, first pipe fitting 9, second pipe fitting 10, third pipe fitting 11, fourth pipe fitting 12, fifth pipe This is a middle-span wooden streamlined building composed of hardware 13, beam receiving portions 14, and wall panels 19. A. The first pipe fitting 9 includes a pipe body 9A such as a steel pipe,
Upper and lower pin holes 9B, 9C opened in the horizontal direction at the upper and lower positions of the pipe body, and pins P penetrating into these pin holes.
It is composed of B. The second pipe fitting 10 is a pipe body 10A such as a steel pipe.
A first pin hole 10B in the front-rear direction, a second pin hole 10C in the front-rear direction, a third pin hole 10D in the left-right direction, and a fourth pin hole in the front-rear direction. Pin holes 10E, pins P penetrating into these pin holes
It is composed of C. The third pipe fitting 11 is a pipe body 11A such as a steel pipe.
A first pin hole 11B in the front-rear direction, a second pin hole 11C in the left-right direction, a third pin hole 11D in the left-right direction, and a fourth pin in the front-rear direction, which are opened horizontally from above to below the pipe body. The hole 11E and the pin P penetrating into these pin holes
It is composed of D. The fourth pipe fitting 12 is a pipe body 12A such as a steel pipe.
A first pin hole 12B in the front-rear direction, a second pin hole 12C in the left-right direction, a third pin hole 12D in the front-rear direction, which are opened horizontally from above to below the pipe body, and penetrate these pin holes. The pin P is configured as follows. E. FIG. The fifth pipe fitting 13 is a pipe body 13A such as a steel pipe.
A first pin hole 13B in the left-right direction, a second pin hole 13C in the left-right direction, a third pin hole 13D in the front-rear direction, which are opened horizontally from above to below the pipe body, and penetrate these pin holes. The pin P is configured as follows. F. The base 3 is composed of front and rear base units 3A and left and right base units 3B made of wood fixed and arranged on the foundation 2, and the connection points of the base units 3A and 3B with the first-floor pillars 4 include:
A vertical pipe receiving hole 3C for the first pipe hardware is provided on the upper surface of the base unit, and a horizontal pin hole 3D corresponding to the pin hole 9C below the first pipe hardware 9 is provided on the side surface of the base unit. The first pipe metal 9 is penetrated and implanted into the first pipe metal vertical receiving hole 3C of the base alone, and the pin P driven from the horizontal pin hole 3D is penetrated and connected to the lower pin hole 9C. . G. FIG. The first floor pillar 4 includes a first floor pillar 41 located on the corner side,
Consists of first floor pillars 42 located other than on the corner side, a. The first floor pillar 41 located on the corner side is made of wood whose upper and lower end faces are cut horizontally, and a vertical receiving hole 41A for the first pipe hardware is opened on the lower end face. A horizontal pin hole 41B corresponding to the pin hole 9B above the first pipe hardware 9 is opened, the first pipe hardware 9 penetrates into the first pipe hardware vertical receiving hole 41A, and the upper pin hole 9B is formed.
A pin P driven from the lateral pin hole 41B is penetrated and connected to B, and a second floor is provided on the upper end surface of the first floor pillar 41 located on the corner side.
A vertical receiving hole 41C for pipe hardware is opened,
A lateral pin hole 41D corresponding to the fourth pin hole 10E in the front-rear direction of the second pipe fitting 10 is opened above the side surface of
The second pipe fitting 10 penetrates the pipe fitting vertical receiving hole 41C, and the horizontal pin hole 41 is inserted into the fourth pin hole 10E in the front-rear direction.
A pin P driven from D is penetrated and connected, b. The first-floor pillars 42 located at positions other than the corners are made of wood whose upper and lower end surfaces are horizontally cut, and the first lower end surfaces are formed of first wood.
A vertical receiving hole 42A for pipe hardware is opened,
A lateral pin hole 42B corresponding to the upper pin hole 9B of the first pipe hardware 9 is opened below the side surface of the first pipe hardware 9, and the first pipe hardware 9 penetrates into the first pipe hardware vertical receiving hole 42A. A pin P driven from a horizontal pin hole 42B is penetrated and connected to the hole 9B, and a third pipe vertical receiving hole 42C is opened at the upper end surface of the first floor pillar 42 located at a position other than the corner side. A horizontal pin hole 42D corresponding to the fourth pin hole 11E in the front-rear direction of the third pipe hardware 11 is opened above the side surface of the floor pillar 42, and the third pipe hardware 11 is inserted in the third pipe hardware vertical receiving hole 42C. A pin P, which is penetrated and driven into the fourth pin hole 11E in the front-rear direction, is inserted through the lateral pin hole 42D. H. The trunk beam 5 is composed of a front and rear trunk beam unit 5A and a left and right trunk beam unit 5B made of wood and disposed on the first floor column 4. The trunk beam units 5A and 5B are connected to the first floor column 4. 5C or a vertical through-hole 5D for a third pipe hardware is opened at these connection points, and a vertical through-hole 5D for a third pipe hardware is formed at these connection locations. Hole 5
In the vicinity of C, horizontal pin holes 5C1 and 5C2 corresponding to the front and rear second pin holes 10C and the left and right third pin holes 10D in the second pipe hardware 10 are opened. The second pipe fitting 10 penetrates into the hole 5C,
Pins P inserted from the respective horizontal pin holes are penetrated and connected to the second pin hole and the third pin hole, and the vertical through hole 5D for the third pipe fitting is formed.
Are provided with horizontal pin holes 11D and 5D1 corresponding to the left and right third pin holes 11D in the third pipe hardware 11, and the third pipe hardware vertical through holes. The third pipe fitting 11 penetrates into 5D,
A pin P driven from each lateral pin hole is penetrated and connected to the second pin hole and the third pin hole. I. The second floor pillar 6 includes a second floor pillar 61 located on the corner side,
Consists of a second floor column 62 located other than the corner side, a. The second floor pillar 61 located on the corner side is made of wood whose upper and lower end faces are cut horizontally, and a vertical receiving hole 61A for a second pipe hardware is opened at the lower end face. The horizontal pin hole 61B corresponding to the first pin hole 10B of the second pipe hardware 10 is opened, the second pipe hardware 10 penetrates into the second pipe hardware vertical receiving hole 61A, and the second pin hardware 10C is inserted into the second pin hardware 10C. A pin P driven from the horizontal pin hole 61B is penetrated and connected, and a vertical receiving hole 61C for a fourth pipe hardware is opened on the upper end surface of the second floor column 61 located on the corner side.
A horizontal pin hole 61D corresponding to the third pin hole 12D in the front-rear direction of the fourth pipe fitting 12 is opened above the side surface of the floor pillar 61, and the fourth pipe fitting 12 is inserted into the fourth pipe fitting vertical receiving hole 61C. A pin P driven into the third pin hole 12D in the front-rear direction and inserted from the lateral pin hole 61D, and b. The second-floor pillars 62 located at positions other than the corners are made of wood whose upper and lower end surfaces are cut horizontally, and the lower end surface has a third end.
A vertical receiving hole 62A for a pipe hardware is opened,
The first pin hole 11B of the third pipe fitting 11
A third pin fitting 11 penetrates into the third pipe fitting vertical receiving hole 62A, and a pin P inserted from the transverse pin hole 62B into the first pin hole 11B.
Is penetrated and connected, and the second-floor pillar 62 located at a position other than the corner side
A vertical receiving hole 62C for a fifth pipe fitting is opened on the upper end surface of the second pipe 62.
Horizontal pin hole 62 corresponding to the third pin hole 13D in the front-rear direction of FIG.
D is opened and the fifth pipe fitting vertical receiving hole 62C has the fifth
The pipe fitting 13 is penetrated, and the third pin hole 13
A pin P driven from the horizontal pin hole 62D is penetrated and connected to D. J. The girder beam 7 is composed of front and rear girder beams 7A and left and right girder beams 7B made of wood disposed on the second-floor columns 6, and the girder beams 7A and 7B are connected to the second-floor columns 6. Are connected to each other at the positions where the vertical through holes 7C for the fourth pipe hardware or the vertical through holes 7 for the fifth pipe hardware are provided.
D is opened, and a horizontal pin hole 7C1 corresponding to the first pin hole 12B in the front-rear direction and the second pin hole 12C in the left-right direction is provided near the vertical through hole 7C for the fourth pipe hardware. , 7C2, the fourth pipe hardware 12 penetrates into the fourth pipe hardware vertical through hole 7C, and the pins P driven from the respective horizontal pin holes penetrate into the first pin hole and the second pin hole. The horizontal pin holes 7D2 and 7D1 corresponding to the first pin hole 13B in the left-right direction and the second pin hole 13C in the left-right direction of the fifth pipe hardware 13 are connected near the vertical through hole 7D for the fifth pipe hardware. The fifth pipe hardware 13 is inserted into the fifth pipe hardware vertical through hole 7D, and the pins P driven from the respective horizontal pin holes are inserted and connected to the first pin hole and the second pin hole. ing. K. The beam receiving portion 14 is composed of a beam receiving hardware and a beam 16 locked to the beam receiving hardware. L. The roof part 8 is composed of a wife / bundle panel 8A and a roof panel 8B, and the wife / bundle panel 8A has a vertical frame 8A1 and a horizontal frame 8A.
The roof panel 8B is composed of an appropriate number of vertical members 8B1 parallel to the inclination direction of the roof and horizontal members 8B2 connecting these vertical members. After the wife / bundle panel 8A is erected continuously, the roof panel 8B
Are stretched in parallel. M. The wall panel 19 includes a panel frame 19A and a structural plywood 1.
9B and a heat insulating material 19C filled in the panel frame. The structural plywood 19B is stretched outside the panel frame 19A. The left and right edges 19B1 of the structural plywood 19B extend from the left and right sides of the panel frame. The wall panel 19 is formed so as to protrude outward, and is stretched while being fitted between the columns.

In this case, the following can be performed. The beam receiving portion 14 is composed of a beam receiving hardware main body 15 and a beam 16 locked to the beam receiving hardware main body. a. The beam receiving metal main body 15 includes an L-shaped flange 17, a web plate 18, and a joining stick 20, b. The L-shaped flange 17 has a horizontal portion 17A formed of a horizontally long plate on the left and right sides of a plane, and a vertical portion 17B formed of a vertically long and horizontally long side plate that is provided on the left end of the horizontal portion.
And c. The web plate 18 is formed of a front rectangular plate 18A, the height of which is equal to the height of the vertical portion 17B, the width of the left and right is slightly shorter than the length of the horizontal portion 17A, and the width of the plate 18A. An oblique side 18A1 having a predetermined angle is formed on the right side such that the lower end is located to the left from the upper end, d. The joining stick 20 is formed of a pipe attached to the oblique side 18A1 of the web plate 18. The left side of the web plate 18 is located at the center of the vertical portion 17B of the L-shaped flange 17, and the lower side of the web plate 18. Is fixed in a state of being located at the center of the horizontal portion 17A of the L-shaped flange 17, and a pair of left and right bolt holes 17B1 for attaching to the column centering on the web plate 18 is provided in the vertical portion 17B of the L-shaped flange 17. An appropriate number of stages are opened, and a bolt hole 18A2 for attaching a beam with a vertical position is opened in the web plate 18,
This web plate 18 has a joint confirmation pin hole 18A.
3 is established, e. The beam 16 has a beam body 16A having a cut length of a column and a column, or a column and a beam, and a beam and a beam having an inner dimension. An engaging portion 16B is provided. The engaging portion 16B is provided with a slit 16B1 corresponding to the thickness of the web plate which is engraved inward of the beam main body at the center of the end of the beam main body, and the slit 1B.
Vertical joining hole 1 vertically connected to the inner end of 6B1
6B2, and the lower end of the joining hole 16B2 is configured to be slightly higher than the lower end of the joining stick 20 on the web plate side. The beam fixing bolt hole 16B4 and the joining confirmation pin hole 16B5 are formed. Is opened, the end of the beam 16 is dropped from above into the beam receiving metal body, and the pin P is penetrated, whereby the beam is brought closer to the column side and joined.

[0007]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Embodiments of the present invention will be described based on embodiments with reference to the drawings. 1 is a streamlined medium span wooden building obtained by the method of the present invention. Foundation 2, base 3, 1st floor pillar 4, girder beam 5, 2nd floor pillar 6, girder beam 7, roof 8, first pipe fitting 9, second pipe fitting 10, third pipe fitting 1
1, a fourth pipe fitting 12, a fifth pipe fitting 13, a beam receiving portion 14, and a wall panel 19.

First, a description will be given of the first pipe hardware and the like. A. The first metal pipe 9 is used to bind the base to the first floor column. The first metal pipe 9 is made of a pipe 9A such as a steel pipe, and upper and lower pin holes 9 opened horizontally at the upper and lower positions of the pipe.
B, 9C and a pin P penetrating into these pin holes. B. The second pipe fitting 10 is used to bind the first-floor pillar, the girder beam, and the second-floor pillar at the corner portion, and a pipe body 10A such as a steel pipe, and a horizontal direction from above to below the pipe body. , A first pin hole 10B in the front-rear direction, a second pin hole 10C in the front-rear direction, and a third pin hole 1 in the left-right direction.
0D, a fourth pin hole 10E in the front-rear direction, and a pin P penetrating into these pin holes. C. The third pipe fitting 11 is used to bind the first floor column, the girder bridge and the second floor column of the T-shaped part, and is connected horizontally to the pipe body 11A such as a steel pipe from above to below. A first pin hole 11B in the front-rear direction, a second pin hole 11C in the left-right direction, a third pin hole 11D in the left-right direction,
It comprises a fourth pin hole 11E in the front-rear direction and a pin P penetrating into these pin holes. D. The fourth pipe fitting 12 is used to bind the second-floor pillar at the corner and the girder beam.
2A, a first pin hole 12B in the front-rear direction, a second pin hole 12C in the left-right direction, and a third pin hole 12D in the front-rear direction, which are opened horizontally from above to below the pipe body. It consists of a pin P which penetrates. E. FIG. The fifth pipe fitting 13 is used to bind the second floor column of the T-shaped part and the girder beam, and is a pipe body 13A such as a steel pipe.
A first pin hole 13B in the left-right direction, a second pin hole 13C in the left-right direction, a third pin hole 13D in the front-rear direction, which are opened horizontally from above to below the pipe body, and penetrate these pin holes. The pin P is configured as follows.

The description will be made in the following order. The foundation 2 has a known structure, and known anchor bolts are implanted at predetermined intervals. The base 3 is composed of a front and rear base unit 3A and left and right base units 3B made of timber arranged on the foundation 2,
It is connected to the foundation by known anchor bolts. This will be described in detail. At the connection point of the bases 3A and 3B with the first floor column 4, a vertical receiving hole 3C for the first pipe hardware is opened on the upper surface of the base and the first pipe hardware is provided on the side surface of the base. A horizontal pin hole 3D corresponding to the pin hole 9C below 9 is formed. The first pipe hardware 9 is inserted and implanted into the first pipe hardware vertical receiving hole 3C of the base alone, and the pin P driven from the horizontal pin hole 3D is inserted and connected to the lower pin hole 9C.

The first floor column 4 is composed of a first floor column 41 located on the corner side and a first floor column 42 located on the other side than the corner side. The first floor pillar 41 located on the corner side is made of wood whose upper and lower end faces are cut horizontally, and a vertical receiving hole 41A for the first pipe hardware is opened on the lower end face. Is the pin hole 9B on the first pipe fitting 9
Is provided with a horizontal pin hole 41B corresponding to. The first pipe metal 9 penetrates the first pipe metal vertical receiving hole 41A, and the pin P driven from the horizontal pin hole 41B is penetrated and connected to the upper pin hole 9B.

[0011] Further, a second pipe fitting vertical receiving hole 41C is opened on the upper end surface of the first floor pillar 41 located on the corner side,
A horizontal pin hole 41D corresponding to the fourth pin hole 10E in the front-rear direction of the second pipe fitting 10 is opened above the side surface of the first floor column 41. The second pipe fitting 10 penetrates into the second pipe fitting vertical receiving hole 41C, and the fourth pin hole 1 in the front-rear direction.
A pin P driven from the horizontal pin hole 41D is penetrated and connected to 0E.

The first-floor pillars 42 located at positions other than the corners are:
The upper and lower end surfaces are made of wood cut horizontally, and the lower end surface is provided with a first pipe fitting vertical receiving hole 42A.
A horizontal pin hole 42B corresponding to the pin hole 9B above the first pipe fitting 9 is formed below the side surface of the floor pillar 42. First
The first pipe fitting 9 penetrates into the pipe fitting vertical receiving hole 42A, and the pin P driven from the horizontal pin hole 42B is penetrated and connected to the upper pin hole 9B. At the upper end surface of the first floor pillar 42 located at a position other than the corner side, a vertical pipe receiving hole 42C for a third pipe fitting is opened. A horizontal pin hole 42D corresponding to the 4-pin hole 11E is opened. The third pipe fitting 11 penetrates into the third pipe fitting vertical receiving hole 42C, and a pin P inserted from the horizontal pin hole 42D is penetrated and connected to the fourth pin hole 11E in the front-rear direction. As a result, the connection between the base 3 and the first floor pillars 41 and 42 is connected by the first pipe fitting 9.

The torso beam 5 is composed of a front and rear waist beam unit 5A and a left and right waist beam unit 5B made of wood and disposed on the first-floor pillar 4. It is connected to the first floor pillar by three pipe hardware 11. This will be described in detail. The girder beams 5A and 5B are connected to the first floor column 4 at points of connection with the first floor column 4 and are connected to each other, and at these points of connection, a vertical through hole 5C for the second pipe hardware or a vertical through hole for the third pipe hardware. 5D has been established. Further, in the vicinity of the vertical through hole 5C for the second pipe hardware, there are a second pin hole 10C in the front-rear direction in the second pipe hardware 10, and horizontal pin holes 5C1 and 5C2 corresponding to the third pin hole 10D in the left-right direction. Has been established. The second pipe fitting 10 penetrates the second pipe fitting vertical receiving hole 5C, and the second pin hole and the third pin hole are penetrated and connected with the pins P driven from the respective horizontal pin holes. In the vicinity of the vertical through-hole 5D for the third pipe hardware, the second pin hole 11C in the left-right direction of the third pipe hardware 11 and the horizontal pin holes 5D2, 5D corresponding to the third pin hole 11D in the left-right direction.
1 has been established. The third pipe hardware 11 penetrates into the third pipe hardware vertical through hole 5D, and the second pin hole and the third
A pin P driven from each lateral pin hole is penetrated and connected to the pin hole.

Referring to FIG. 14, the second floor column 6 is composed of a second floor column 61 located on the corner side and a second floor column 62 located other than the corner side. The second floor pillar 61 located on the corner side is made of wood whose upper and lower end faces are cut horizontally, and a vertical receiving hole 61A for a second pipe hardware is opened at the lower end face. A horizontal pin hole 61B corresponding to the first pin hole 10B of the second pipe fitting 10 is opened. The second pipe fitting vertical receiving hole 61A has the second
The metal pipe 10 is penetrated, and a pin P driven from the horizontal pin hole 61B is penetrated and connected to the first pin hole 10B.

Further, a vertical receiving hole 61C for a fourth pipe hardware is formed on the upper end surface of the second floor column 61 located on the corner side,
A horizontal pin hole 61D corresponding to the third pin hole 12D in the front-rear direction of the fourth pipe fitting 12 is opened above the side surface of the second floor column 61. The fourth pipe fitting 12 penetrates into the fourth pipe fitting vertical receiving hole 61C, and the third pin hole 1 in the front-rear direction.
A pin P driven from the horizontal pin hole 61D is penetrated and connected to 2D.

The second-floor pillars 62 located at positions other than the corners are:
The upper and lower end surfaces are made of horizontally cut wood, and the lower end surface is provided with a third pipe fitting vertical receiving hole 62A.
A horizontal pin hole 62B corresponding to the first pin hole 11B of the third pipe fitting 11 is formed below the side surface of the pillar 62.
The third pipe fitting 11 is inserted into the vertical receiving hole 62A for the third pipe fitting.
And a pin P driven from the lateral pin hole 62B is penetrated and connected to the first pin hole 11B. A vertical pipe receiving hole 62C for a fifth pipe hardware is formed on the upper end surface of the second floor pillar 62 located at a position other than the corner side. 3 pin hole 13
A horizontal pin hole 62D corresponding to D is opened. The fifth pipe fitting 13 penetrates into the fifth pipe fitting vertical receiving hole 62C, and the horizontal pin hole 62D is inserted into the third pin hole 13D in the front-rear direction.
A more driven pin P is penetratingly connected.

The girder beam 7 is composed of a front and rear girder beam unit 7A and a left and right girder beam unit 7B made of wood and disposed on the second-floor pillar 6. These are the fourth pipe fitting 12 and the fifth pipe fitting. 13
Is connected to the second floor pillar. This will be described in detail. The girder beams 7A and 7B are connected to the second floor column 6 by connecting them to each other at a connection point with the second floor column 6, and these connection points are connected to the vertical through-hole 7C for the fourth pipe hardware or the vertical through-hole 7 for the fifth pipe hardware.
D has been established. Further, in the vicinity of the fourth pipe hardware vertical through hole 7C, a first pin hole 12B in the front-rear direction and a second pin hole 12C in the left-right direction of the fourth pipe hardware 12.
The horizontal pin holes 7C1 and 7C2 corresponding to are provided.
The fourth pipe hardware 12 is provided in the vertical through hole 7C for the fourth pipe hardware.
The first pin hole and the second pin hole are penetrated and connected with pins P driven from respective lateral pin holes. A first pin hole 13B in the left-right direction in the fifth pipe fitting 13 and a second pin hole 13B in the left-right direction are provided near the vertical through hole 7D for the fifth pipe fitting.
Horizontal pin holes 7D2 and 7D1 corresponding to the pin holes 13C are provided. The fifth pipe hardware 13 penetrates into the fifth pipe hardware vertical through hole 7D, and the first pin hole and the second pin hole are connected with the pins P driven from the respective horizontal pin holes. With reference to FIGS. 23 to 26, the outer peripheral surfaces of the upper end portions of the second, third, fourth, and fifth pipe fittings are threaded to have appropriate lengths, and nuts are formed. At N, it is also possible to more firmly connect the beam-to-beam and beam-to-column joints.

The beam receiving portion 14 includes a beam receiving hardware main body 15,
And a beam 16 which is locked to the beam receiving hardware main body. In addition, about this beam receiving hardware main body 15, it can be changed to a commercially available beam receiving hardware. The beam receiving metal body 15 includes an L-shaped flange 17, a web plate 18,
The beam 16 is a beam main body 1.
6A, and an engaging portion 16B for engaging with the beam receiving metal body 15 provided at an end of the beam main body. The L-shaped flange 17 is a horizontal part 1 composed of a horizontally long plate on the left and right of the plane.
7A, and a vertical portion 17B, which is a vertically long and narrow plate on the side, which is erected upward at the left end of the horizontal portion.

The web plate 18 has a front rectangular plate 18.
A, the height is matched with the height of the vertical portion 17B,
The left and right widths are configured to be slightly shorter than the left and right lengths of the horizontal portion 17A, and the right side of the plate 18A has a hypotenuse 18A with a predetermined angle such that the lower end is located to the left from the upper end.
1 is formed. The joining stick 20 is formed of a pipe attached to the oblique side 18A1 of the web plate 18.

Therefore, the left side of the web plate 18 is
At the center position of the vertical portion 17B in the L-shaped flange 17,
The lower side of the web plate 18 is the L-shaped flange 1
7 is fixed in a state of being located at the center of the horizontal portion 17A. The vertical portion 17B of the L-shaped flange 17 is provided with an appropriate number of pairs of left and right bolt holes 17B1 for mounting on a pillar centering on the web plate 18.

The web plate 18 is provided with a bolt hole 18A2 for mounting a beam at a vertical position. In addition, the web plate 18 is provided with a joint confirmation pin hole 18A3. When the end of the beam 16 is locked to the beam receiving metal body and the pin P is driven in, the end face of the beam 16 is drawn to the trunk beam 5 by the joint confirmation pin hole, and is securely joined by the beam receiving metal body. You can check if it is in the state.

Next, the beam 16 will be described. The length of the beam main body 16 </ b> A is set to a column-to-column, column-to-beam, beam-to-beam internal dimension. The configuration of the engaging portion 16B with the beam receiving metal body 15 provided at the end of the beam main body is as follows.

That is, the engaging portion 16B is provided with a slit 16B1 corresponding to the thickness of the web plate formed inward of the beam main body at the center of the end of the beam main body and an inner end of the slit 16B1. And vertical joining holes 16B2 which are provided in a vertical state.
The lower end of 6B2 is configured to abut slightly above the lower end of the joining stick 20 on the web plate side. This allows the beams to be struck from top to bottom,
By dropping, the beam is brought to the column side and joined.

At the end of the beam, there is formed a cut-out portion 16B3 which is precut by the amount of the bolt width and the flange width. Further, a beam fixing bolt hole 16B4,
A joint confirmation pin hole 16B5 is provided.

The beam receiving portion 14 operates as follows. Referring to FIGS. 20 and 21, by dropping the beam from below to the beam receiving metal body which is bolted to the column,
The beam will be drawn to the column side and will be securely joined.

The roof section 8 is composed of a wife / bundle panel 8A and a roof panel 8B. The wife / bundle panel 8A is configured by connecting a vertical frame 8A1 and a horizontal frame 8A2 in a rectangular shape.
The roof panel 8B is composed of an appropriate number of vertical members 8B1 parallel to the inclination direction of the roof and horizontal members 8B2 connecting these vertical members. Therefore, the wife / bundle panel 8A is provided on the upper surface of the girder beam 7.
After standing, the roof panels 8B are stretched in parallel. In this case, the roof panel 8B corresponds to a field beam and a climbing beam in the conventional method.

The wall panel 19 includes a panel frame 19A, a structural plywood 19B, and a heat insulating material 19C filled in the panel frame.
It is composed of The panel frame 19A is a horizontal frame 19A.
1, a vertical frame 19A2, and a heat insulating material 19C between the vertical frames.
Is filled. The structural plywood 19B is a panel frame 1
The left and right edges 19B1 are stretched outside the room 9A.
Are configured to protrude outward from the left and right sides of the panel frame. Such a wall panel 19 is stretched while being fitted between the columns.

[0028]

Since the present invention is configured as described above, the following effects can be obtained. 1. Since joints and joints are simplified and joined by simple hardware, no special machine required for pre-cut is required, and the time required for pre-cut is not required. In addition, since the precutting of columns and beams is simplified, the precutting factory can be rationalized, and no skilled carpenter is required. 2. Paneling the walls and roof and assembling at the site completes the construction, eliminating the need for skilled carpenters. 3. By using engineering wood (structural glued lumber, LVL, etc.), large spans have been achieved, and many large-scale buildings, in which columns and beams with large cross sections are constructed by crane vehicles, have come to be seen. Does not use columns and beams with extremely large cross-sections, it is designed to be medium-span, unify the cross-sections of the columns and beams, and can be built by hand, making it possible to build buildings in densely populated areas and narrow roads. Can also be easily done. 4. The pillars are all pipe columns, so there is no need for special connections between columns and beams, joint processing, and special hardware, and it can be built by inserting pipe hardware and driving pins up and down. Because the cross section of the wall is constant, it is easy to panelize the wall. 5. Since a beam material is used for the floor joist and it is fixed with a known hardware, only a cut does not become a special connection. Since it is different from the conventional floor assembling method, there is no need to combine various members, and the workability is improved. In addition, since the slab and the top of the joist are joined together to form a rigid flooring with structural plywood attached, there is no need to use firewood, the horizontal strength is increased, and the floor is resistant to earthquakes. 6. By using a wife / bunch panel or a roof panel, the hut can be used for the space behind the hut, and it can be used for a roof staircase with a roof slope and an attic room.

7. Grit of pillar span is 3,640 ×
Since the medium span is 3,640 and engineering wood is used as a main structural material, it is possible to utilize the strength and uniformity of quality performance, which are the characteristics of the material, and to cope with a shortage of wood resources. In addition, since the main structural material is sufficiently dried in the manufacturing process and commercialized, complaints due to twisting, cracking, and shrinking, which are defects of wood, can be prevented. 8. A medium span reduces the restrictions on the floor plan (plan) compared to a large span, and a floor plan close to the user's request can be constructed. In addition, the cross sections of columns and beams are unified,
There are few kinds of materials and no waste. 9. The width of the wall panel does not increase, and construction can be performed without using a crane truck. It can also be used in places where buildings are densely packed.

10. By using a beam material for the body difference and the girder, the height of the wall panel becomes constant and panelization is facilitated. 11. Other effects are as follows. A. The workability is improved and the construction period can be shortened. B. Since engineering wood is used for the main structural material, gaps (reduced airtightness) due to thin trees can be prevented, and high quality can be maintained. C. There is no insulation defect because there is no fired material or braces. D. It does not require blacking and cutting by skilled carpenters, and does not require any special techniques for construction. E. FIG. Since there is no conventional connection or joint processing, there is no reduction in strength due to cross-sectional defects. F. It does not require a wide variety of materials and is easy to manage because it is a standardized material. G. FIG. Pre-cut factory does not require skilled carpenters,
Factory equipment can be small-scale, and pre-cut can be performed in a short time.

[Brief description of the drawings]

FIG. 1 is a perspective view mainly showing a foundation and a base.

FIG. 2 is a perspective view of a shaft assembly on the first floor.

FIG. 3 is a perspective view of a shaft assembly on the second floor.

FIG. 4 is a perspective view of a roof part in a construction state.

FIG. 5 is a perspective view of a first pipe fitting.

FIG. 6 is a perspective view of a second pipe fitting.

FIG. 7 is a perspective view of a third pipe fitting.

FIG. 8 is a perspective view of a fourth pipe fitting.

FIG. 9 is a perspective view of a fifth pipe fitting.

FIG. 10 is an exploded perspective view of a portion A in FIG.

11 is an exploded perspective view of a portion B in FIG.

FIG. 12 is an exploded perspective view of a portion C in FIG. 3;

FIG. 13 is an exploded perspective view of two parts in FIG.

FIG. 14 is an exploded perspective view of a portion E in FIG. 3;

FIG. 15 is an exploded perspective view of a lip in FIG. 3;

FIG. 16 is a perspective view of a wall panel.

FIG. 17 is a perspective view of a frame portion of the wall panel.

FIG. 18 is an enlarged perspective view of a main part of the wall panel.

FIG. 19 is an enlarged perspective view of a main part of the roof.

FIG. 20 is a longitudinal sectional view for explaining the operation of the beam receiving portion.

FIG. 21 is a longitudinal sectional view illustrating a use state of a beam receiving portion.

FIG. 22 is an exploded perspective view illustrating a use state of a beam receiving portion.

FIG. 23 is an exploded perspective view of another embodiment of a joint state between beams.

FIG. 24 is an exploded perspective view of another embodiment of a joint state between beams.

FIG. 25 is an exploded perspective view of another embodiment in which a beam and a column are joined.

FIG. 26 is an exploded perspective view of another embodiment in which a beam and a column are joined.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Medium-span wooden rationalized building 2 Foundation 3 Base 4 1st floor pillar 5 Body beam 6 2nd floor pillar 7 Girder beam 8 Roof 9 1st pipe fitting 10 2nd pipe fitting 11 3rd pipe fitting 12 4th pipe fitting 13 Fifth pipe fitting 14 Beam receiving part 19 Wall panel

Claims (2)

[Claims] 1. A foundation (2), a base (3), a first floor column (4), a body beam (5), a second floor column (6) having the following conditions:
Girder beam (7), roof (8), first pipe fitting (9), second pipe fitting (10), third pipe fitting (11), fourth
A streamlined mid-span wooden structure comprising a pipe fitting (12), a fifth pipe fitting (13), a beam receiver (14), and a wall panel (19). A. The first pipe fitting (9) is a pipe body (9) such as a steel pipe.
A), upper and lower pin holes (9B, 9C) opened horizontally in the upper and lower positions of the pipe body, and a pin (P) penetrating the pin holes. B. The second metal pipe (10) includes a pipe body (10A) such as a steel pipe, a first pin hole (10B) in the front-rear direction opened horizontally from above to below the pipe body, and a second pin in the front-rear direction. It is composed of a pin hole (10C), a third pin hole (10D) in the left-right direction, a fourth pin hole (10E) in the front-rear direction, and a pin (P) inserted into these pin holes. C. The third pipe fitting (11) includes a pipe body (11A) such as a steel pipe, a first pin hole (11B) in the front-rear direction opened horizontally from above to below the pipe body, and a second pin in the left-right direction. It comprises a pin hole (11C), a third pin hole (11D) in the left-right direction, a fourth pin hole (11E) in the front-rear direction, and a pin (P) penetrating these pin holes. D. The fourth pipe fitting (12) includes a pipe body (12A) such as a steel pipe, a first pin hole (12B) in the front-rear direction opened horizontally from above to below the pipe body, and a second pin hole in the left-right direction. It comprises a pin hole (12C), a third pin hole (12D) in the front-rear direction, and a pin (P) penetrating into these pin holes. E. FIG. The fifth pipe fitting (13) includes a pipe body (13A) such as a steel pipe and a first pin hole (13B, left and right second pins) in the horizontal direction opened horizontally from above to below the pipe body. It is composed of a hole (13C), a third pin hole (13D) in the front-rear direction, and a pin (P) penetrating into these pin holes F. The base (3) is disposed on the foundation (2). The front and rear bases (3A) and the left and right bases (3
B), the connecting point of the base unit (3A, 3B) with the first floor column (4) is located on the upper surface of the base unit.
Along with a vertical receiving hole (3C) for pipe hardware,
A lateral pin hole (3D) corresponding to the pin hole (9C) below the first pipe fitting (9) is opened on the side surface of the base alone,
The first pipe fitting (9) penetrates into the vertical receiving hole (3C) for the first pipe fitting of the base alone, and the lower pin hole (9).
A pin (P) driven from a horizontal pin hole (3D) is penetrated and connected to C). G. FIG. The first floor pillar (4) is located on the corner
1) and a first floor pillar (42) located at a position other than the corner side, a. The first floor pillar (41) located on the corner side is made of wood whose upper and lower end faces are cut horizontally, and the lower end face has first
A vertical receiving hole (41A) for a pipe hardware is opened, and a horizontal pin hole 41B corresponding to the pin hole (9B) above the first pipe hardware (9) is opened below the side surface of the first floor column (41). The first pipe fitting (9) penetrates into the first pipe fitting vertical receiving hole (41A), and the pin (P) inserted from the horizontal pin hole (41B) penetrates into the upper pin hole (9B). At the upper end surface of the first floor pillar (41) connected to the corner side, a vertical receiving hole (41C) for the second pipe hardware is opened, and above the side surface of the first floor pillar (41), the second pipe hardware is provided. The horizontal pin hole (41) corresponding to the fourth pin hole (10E) in the front-rear direction of (10).
D) is opened, the second pipe fitting (10) penetrates into the second pipe fitting vertical receiving hole (41C), and the fourth pipe fitting in the front-rear direction is formed.
A pin (P) driven from the lateral pin hole (41D) is penetrated and connected to the pin hole (10E), b. The first floor pillar (42) located at a position other than the corner side is made of wood whose upper and lower end surfaces are cut horizontally, and a first receiving hole (42A) for a first metal fitting is opened at the lower end surface.
A pin hole (42B) corresponding to a pin hole (9B) above the first pipe fitting (9) is opened below the side surface of the floor pillar (42), and a vertical receiving hole (42A) for the first pipe fitting is formed in the pin hole (42A). A first pipe fitting (9) is penetrated, and a pin (P) driven from a lateral pin hole (42B) is penetrated and connected to the upper pin hole (9B). A vertical receiving hole (42C) for a third pipe fitting is formed on the upper end surface, and a fourth pin hole (11E) in the front-rear direction of the third pipe fitting (11) is provided above the side surface of the first-floor pillar (42). Horizontal pin holes (4
2D) was opened and the vertical receiving hole for the third pipe hardware (42C)
A third pipe fitting (11) penetrates the pin, and a pin (P) inserted from a lateral pin hole (42D) is penetrated and connected to the fourth pin hole (11E) in the front-rear direction. H. The trunk beam (5) is composed of front and rear trunk beams (5A) and left and right trunk beams (5B) arranged on the first-floor pillar (4). (5A, 5B) are connected to the first floor column (4) by a connection part with the first floor column (4), and these connection points are connected to the vertical through hole (5C) for the second pipe hardware or the vertical penetration for the third pipe hardware. A through hole (5D) is opened, and a second pin hole (10C) in the front-rear direction in the second pipe hardware (10) and a third pin in the left-right direction are provided near the second pipe hardware vertical through hole (5C). The horizontal pin holes (5C1, 5C2) corresponding to the pin holes (10D) are opened, and the second
In the vertical receiving hole (5C) for pipe hardware, the second pipe hardware (1
0) is penetrated, and a pin (P) driven from each horizontal pin hole is penetrated and connected to the second pin hole and the third pin hole, and in the vicinity of the third pipe hardware vertical through hole (5D). A second pin hole (11C) in the left-right direction in the third pipe fitting (11);
Lateral pin holes (5D2, 5D1) corresponding to the third pin holes (11D) in the left-right direction are opened, and the third pipe hardware (11) penetrates into the third pipe hardware vertical through holes (5D).
A pin (P) driven from each lateral pin hole is penetrated and connected to the second pin hole and the third pin hole. I. The second floor pillar (6) is located on the corner side.
1) and a second-floor pillar (62) located other than the corner side, a. The second floor pillar (61) located on the corner side is made of wood whose upper and lower end faces are cut horizontally, and the lower end face has a second pillar.
A vertical receiving hole (61A) for a pipe fitting is opened, and a first pipe fitting (10) of a second pipe fitting (10) is provided below a side surface of the second floor column (61).
A horizontal pin hole (61B) corresponding to the pin hole (10B) is opened, the second pipe hardware (10) penetrates the second pipe hardware vertical receiving hole (61A), and the second pin hardware (10C) is inserted into the second pin hardware (10C). The pin (P) driven from the horizontal pin hole (61B) is penetrated and connected, and a vertical receiving hole (61C) for the fourth pipe hardware is opened on the upper end surface of the second floor pillar (61) located at the corner side. A fourth pipe fitting (12) is provided above the side surface of the second floor column (61).
A horizontal pin hole (61D) corresponding to the third pin hole (12D) in the front-rear direction is opened, and the fourth pipe fitting vertical receiving hole (61D).
A fourth pipe fitting (12) penetrates into C), and a pin (P) driven from a lateral pin hole (61D) is penetrated into the third pin hole (12D) in the front-rear direction, and b. The second-floor pillar (62) located at a position other than the corner side is made of wood whose upper and lower end faces are cut horizontally, and a vertical receiving hole (62A) for a third pipe hardware is opened at the lower end face.
A horizontal pin hole (62B) corresponding to the first pin hole (11B) of the third pipe hardware (11) is opened below the side surface of the floor pillar (62), and is formed in the third pipe hardware vertical receiving hole (62A). Is the third
Pipe fitting (11) is penetrated and the first pin hole (11B)
A pin (P) driven from a horizontal pin hole (62B) is penetrated and connected to the second floor column (62) located at a position other than the corner side. A horizontal pin hole (62D) corresponding to the third pin hole (13D) in the front-rear direction of the fifth pipe fitting (13) is opened above the side surface of the second floor column (62), and the fifth pipe is formed. The fifth pipe fitting (13) penetrates into the metal vertical receiving hole (62C), and the horizontal pin hole (6) is inserted into the third pin hole (13D) in the front-rear direction.
A pin (P) driven from 2D) is penetrated and connected. J. The girder beam (7) is composed of timber single beams (7A) and left and right girder beams (7A) made of wood disposed on the second floor column (61).
B), and the beam girder (7A, 7B) is a second-floor column (6
The connection points with 1) are connected with each other in a phased manner, and these connection points are connected to the vertical through hole (7C) for the fourth pipe hardware.
Alternatively, a fifth pipe hardware vertical through hole (7D) is opened, and near the fourth pipe hardware vertical through hole (7C), a first pin hole (12B) in the front-rear direction of the fourth pipe hardware (12). And horizontal pin holes (7C1, 7C2) corresponding to the second pin holes (12C) in the left-right direction, and the fourth pipe hardware (12) is provided in the fourth pipe hardware vertical through hole (7C).
Are inserted into the first pin hole and the second pin hole, and the pins (P) driven from the respective horizontal pin holes are penetrated and connected. The vicinity of the fifth pipe fitting vertical through hole (7D) is 5 pipe hardware (1
A horizontal pin hole (7D) corresponding to the first pin hole (13B) in the left-right direction and the second pin hole (13C) in the left-right direction in 3).
2, 7D1) is opened, and the fifth pipe hardware (13) penetrates into the vertical through hole (7D) for the fifth pipe hardware, and the first pipe hardware (13) is opened.
A pin (P) driven from each lateral pin hole is penetrated and connected to the pin hole and the second pin hole. K. The beam receiving portion (14) is composed of a beam receiving hardware and a beam (16) locked to the beam receiving hardware. L. The roof part (8) is composed of a wife / bundle panel (8A) and a roof panel (8B). The wife / bundle panel (8A) connects a vertical frame (8A1) and a horizontal frame (8A2) in a square. The roof panel (8B) is composed of an appropriate number of vertical members (8B1) parallel to the inclination direction of the roof and horizontal members (8B2) connecting these vertical members, and the upper surface of the girder beam (7). After a wife and a bunch panel (8A) are erected in succession, a roof panel (8B)
Are stretched in parallel. M. The wall panel (19) is composed of a panel frame (19A), a structural plywood (19B), and a heat insulating material (19C) filled in the panel frame. The structural plywood (19B) is formed of a panel frame (19C). 19A), the left and right edges (19B1) are configured to protrude outward from the left and right sides of the panel frame, and the wall panel (19) is fitted between the columns. It is stretched in a state where it is embedded. 2. The beam receiving part (14) includes a beam receiving hardware main body (15) and a beam (1) locked to the beam receiving hardware main body.
6) and a. The beam receiving metal body (15) is an L-shaped flange (17)
And the web plate (18 and the joining stick (20)
And b. The L-shaped flange (17) has a horizontal portion (17A) formed of a horizontally long plate on the left and right sides of a plane, and a vertical portion formed of a sideways vertically long and horizontally long plate provided on the left end of the horizontal portion. (17B) and c. The web plate (18) is a front rectangular plate (18).
A), the height is made to coincide with the height of the vertical part (17B), the left and right width is slightly shorter than the left and right length of the horizontal part (17A), and the right side of the plate (18A) Is formed with a hypotenuse (18A1) having a predetermined angle such that the lower end is located to the left from the upper end, d. The joining stick (20) is connected to the web plate (1).
8) A pipe attached to the hypotenuse (18A1) in (8), the left side of the web plate (18) is located at the center of the vertical portion (17B) in the L-shaped flange (17),
Further, the lower side of the web plate (18) is fixed in a state where it is located at the center of the horizontal portion (17A) of the L-shaped flange (17), and the vertical portion (17B) of the L-shaped flange (17) is provided with a web. A pair of left and right bolt holes (17B1) for mounting on a pillar centering on the plate (18)
The web plate (18) has bolt holes (18A2) for attaching beams with vertical positions.
Is established, and a pin hole (18A3) for confirming joining is established in the web plate (18), e. The beam (16) has a beam main body (16A) with a cut length of a column and a column, or a column and a beam, and a beam and a beam inside dimension. Body (1
5), an engaging portion (16B) is provided.
B) is a slit (16B1) corresponding to the thickness of the web plate, which is engraved toward the inside of the beam main body at the center of the end of the beam main body, and is vertically connected to the inner end of the slit (16B1). And a lower end of the joining hole (16B2).
The joining stick (20) is configured to abut slightly above the lower end on the web plate side, and has a beam fixing bolt hole (16B4) and a joining confirmation pin hole (16B).
5. The method according to claim 1, wherein 5) is established, and the beam is moved down to the column side by joining an end of the beam (16) from the top down into the beam receiving hardware main body and penetrating the pin (P). Span wooden rationalized building.