JPH1136447A - Member joining structure for use in framework method - Google Patents
Member joining structure for use in framework methodInfo
- Publication number
- JPH1136447A JPH1136447A JP21578197A JP21578197A JPH1136447A JP H1136447 A JPH1136447 A JP H1136447A JP 21578197 A JP21578197 A JP 21578197A JP 21578197 A JP21578197 A JP 21578197A JP H1136447 A JPH1136447 A JP H1136447A
- Authority
- JP
- Japan
- Prior art keywords
- fitting
- hole
- members
- holes
- pin
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Landscapes
- Joining Of Building Structures In Genera (AREA)
Abstract
Description
【0001】[0001]
【発明の属する技術分野】本発明は木造住宅の軸組工法
における柱、土台、梁等の部材の接合構造に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a joint structure of members such as columns, bases, beams and the like in a wooden house frame construction method.
【0002】[0002]
【従来の技術】この種の接合構造として、目違い継ぎ、
台持ち継ぎ、相欠き、大入れ等の様々な接合構造が知ら
れている。また、これらの接合方法にほぞ、栓、楔、だ
ぼ等を組合わせて接合部の強度を高めた接合構造も知ら
れている。2. Description of the Related Art As a joining structure of this kind, a joining joint,
Various joining structures such as hand-held, intermittent, and large inserts are known. In addition, there is also known a joining structure in which a tenon, a plug, a wedge, a dowel, and the like are combined with these joining methods to increase the strength of the joining portion.
【0003】[0003]
【発明が解決しようとする課題】軸組工法における従来
の接合構造は部材の接合面の構造が複雑であり、その加
工に熟練を要するため、施工コストが高くなる。本発明
はかかる問題点に鑑み、接合強度に優れ、かつ構造も簡
単な軸組工法における部材の接合構造を提供することを
目的とする。In the conventional joining structure in the framing method, the structure of the joining surfaces of the members is complicated and the processing requires skill, so that the construction cost increases. The present invention has been made in view of the above problems, and an object of the present invention is to provide a joining structure of members in a frame construction method which has excellent joining strength and a simple structure.
【0004】[0004]
【課題を解決するための手段】請求項1に記載の発明
は、軸組工法における部材の接合構造であつて、方形の
両端に半円形を連接した形状を有する長円板の一端を一
方の部材の接合面に設けた嵌合穴に圧入し、前記長円板
の他端を他方の部材の接合面に設けた嵌合穴に圧入して
両部材を接合することを特徴とする。請求項2に記載の
発明は請求項1に記載の軸組工法における部材の接合構
造において、前記嵌合穴に圧入した前記長円板に直交す
るピン孔を前記部材に形成すると共に前記長円板に該ピ
ン孔に整列する通孔を形成し、前記ピン孔及び通孔にピ
ンを貫通することを特徴とする。請求項3に係る発明は
請求項1に記載の軸組工法における部材の接合構造にお
いて、前記長円板の両端を各嵌合穴に接着剤で接着する
ことを特徴とする。According to the first aspect of the present invention, there is provided a joining structure of members in a frame assembly method, wherein one end of an elliptical plate having a shape in which a semicircle is connected to both ends of a square is connected to one end. It is characterized in that the two members are joined by press-fitting into a fitting hole provided in a joining surface of a member, and press-fitting the other end of the elliptical plate into a fitting hole provided in a joining surface of the other member. According to a second aspect of the present invention, in the joining structure of members according to the first aspect, a pin hole orthogonal to the elliptical plate press-fitted into the fitting hole is formed in the member and the elliptical shape is formed. A through hole is formed in the plate to be aligned with the pin hole, and a pin is penetrated through the pin hole and the through hole. According to a third aspect of the present invention, in the joining structure of members according to the first aspect of the present invention, both ends of the elliptical plate are bonded to respective fitting holes with an adhesive.
【0005】[0005]
【発明の作用・効果】請求項1に係る発明によれば、長
円板を嵌合穴に圧入することにより二つの部材を接合す
るので、嵌合穴の形状として内周がU字形状の穴を切削
加工すれば良く、このような形状の穴は例えばチェーン
ノミを用いても容易に切削できるので、低コストで加工
できる。請求項2に係る発明によれば、ピン孔に貫通し
たピンで長円板が嵌合穴から抜け止めされるので、二つ
の部材を確実に接合できる。請求項3に係る発明によれ
ば、長円板を接着剤で嵌合穴に接着して抜け止めするの
で、二つの部材を確実に接合できる。According to the first aspect of the present invention, since the two members are joined by press-fitting the oblong disk into the fitting hole, the fitting hole has a U-shaped inner periphery. The hole may be cut, and the hole having such a shape can be easily cut using, for example, a chain chisel, so that the hole can be cut at low cost. According to the second aspect of the present invention, since the elliptical plate is prevented from falling out of the fitting hole by the pin penetrating the pin hole, the two members can be securely joined. According to the third aspect of the present invention, since the oblong plate is adhered to the fitting hole with the adhesive and is prevented from falling off, the two members can be securely joined.
【0006】[0006]
【発明の実施の形態】以下に本発明を図面に基づき説明
するに、図1には本発明の第1実施例に係る軸組工法に
おける部材の接合構造が示されている。当該接合構造は
一方の梁10の側面に他方の梁11の端面を直角に接合
する構造であって、一方の梁10の側面と他方の梁11
の端面に、それぞれ等間隔で上下3箇所の嵌合穴10
a,11aが切削加工されている。各嵌合穴10a,1
1aはその内周形状がU字形となるように加工されてい
る。一方の梁10と他方の梁11は各嵌合穴11a,1
1aに木製の長円板12の一端を圧入することで接合さ
れる。この長円板12は図2に示すように、方形部分1
2aの両端に半円形部分12bを連接した外形を有し、
外形寸法はその左半分が一方の梁10の嵌合穴10aに
埋入し、右半分が他方の梁11の嵌合穴11aに埋入す
ることで両部材10,11の接合面が当接するように定
められている。長円板12の方形部分12aと半円形部
分12bの連接部の中央部には通孔12cが形成されて
いる。一方、各梁10,11には長円板12を嵌合穴1
0a,11aに圧入したとき長円板12の通孔12cに
整列するピン孔10b,11bが形成されており、ピン
孔10b,11bに木製ピン13を挿通することで長円
板12が嵌合穴10a,11aから抜け止めされてい
る。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS The present invention will be described below with reference to the drawings. FIG. 1 shows a joint structure of members in a framing method according to a first embodiment of the present invention. The joining structure is a structure in which the side surface of one beam 10 is joined to the end surface of the other beam 11 at right angles, and the side surface of one beam 10 and the other beam 11
The three upper and lower fitting holes 10 at equal intervals
a and 11a are cut. Each fitting hole 10a, 1
1a is processed such that its inner peripheral shape becomes a U-shape. One of the beams 10 and the other of the beams 11 are provided with respective fitting holes 11a, 1
It is joined by press-fitting one end of a wooden elliptical plate 12 into 1a. As shown in FIG.
2a has an outer shape in which semicircular portions 12b are connected to both ends,
The outer dimensions are such that the left half is embedded in the fitting hole 10a of one of the beams 10, and the right half is embedded in the fitting hole 11a of the other beam 11, so that the joint surfaces of the members 10, 11 abut. It is determined as follows. A through hole 12c is formed at the center of the connection between the square portion 12a and the semicircular portion 12b of the elliptical plate 12. On the other hand, each of the beams 10 and 11 has an elliptical plate 12 with a fitting hole 1.
Pin holes 10b and 11b are formed which are aligned with the through holes 12c of the elliptical plate 12 when press-fitted into the holes 0a and 11a, and the elliptical plate 12 is fitted by inserting the wooden pin 13 into the pin holes 10b and 11b. The holes 10a and 11a are prevented from falling off.
【0007】第1実施形態に係る接合構造によれば、長
円板12を嵌合穴10a,11aに圧入することにより
二つの部材10,11を接合するので、嵌合穴10a,
11aの形状として内周形状がU字形の穴を切削加工す
れば良く、このような形状の嵌合穴は、例えば図3にそ
の構造の概略を示すチェーンノミ30を使って簡単に切
削加工することができる。このチェーンノミ30はチェ
ーンバー31に巻き付けたチェーン刃32とチェーン刃
32を駆動するモーター33を有する本体30Aを備
え、本体30Aがシャフト34でベースフレーム35に
上下動可能に支持されている。かかる構造のチェーンノ
ミ30を使い、チェーン刃32を回転させながら部材1
4の加工箇所に向けて下降させることで、部材14にU
字形状の嵌合穴14aを切削加工することができる。ま
た本実施形態に係る接合構造では、ピン孔10b,11
bにピン13を貫通させて長円板12を嵌合穴10a,
11aから抜け止めするので、二つの部材10,11を
確実に接合できる。さらに、要すれば、長円板12に接
着剤を塗布して嵌合穴10a,11aに圧入して長円板
12を嵌合穴10a,11aに接着すれば、長円板12
を確実に嵌合穴10a,11aから抜け止めできるの
で、二つの部材10,11をより確実に接合できる。According to the joining structure according to the first embodiment, the two members 10 and 11 are joined by press-fitting the elliptical plate 12 into the fitting holes 10a and 11a.
It is sufficient to cut a hole having a U-shaped inner peripheral shape as the shape of 11a, and the fitting hole having such a shape is easily cut using, for example, a chain chisel 30 whose structure is schematically shown in FIG. be able to. The chain chisel 30 includes a main body 30A having a chain blade 32 wound around a chain bar 31 and a motor 33 for driving the chain blade 32. The main body 30A is supported on a base frame 35 by a shaft 34 so as to be vertically movable. Using the chain chisel 30 having such a structure, the member 1 is rotated while rotating the chain blade 32.
By moving the member 14 down toward the processing location 4,
The character-shaped fitting hole 14a can be cut. Further, in the joint structure according to the present embodiment, the pin holes 10b, 11
b, the pin 13 is passed through, and the elliptical plate 12 is fitted into the fitting hole 10a.
Since the two members 10, 11 can be securely joined because they are prevented from coming off from 11a. Further, if necessary, an adhesive may be applied to the elliptical plate 12 and pressed into the fitting holes 10a, 11a to adhere the elliptical plate 12 to the fitting holes 10a, 11a.
Can be securely prevented from coming out of the fitting holes 10a, 11a, so that the two members 10, 11 can be joined more reliably.
【0008】本発明の第2実施形態に係る部材の接合構
造を第4図に示す。当該接合構造は通柱15の一側面と
これに隣接する他の側面に梁16,17を接合する構造
であって、一方の梁16の端面の下半分の領域の2箇所
に嵌合穴16aを形成し、梁の側面から嵌合穴16aに
直交するピン孔16bを形成する。この梁16を接合す
る通柱15の側面の2箇所に嵌合穴15aを形成すると
共に、隣接する側面に嵌合穴15aに直交する一本のピ
ン孔15bを形成する。他方の梁17にはその端面の上
半分の領域の2箇所に嵌合穴17aすると共に、梁17
の側面からピン孔17bを形成する。通柱15の側面に
も前記の嵌合穴15aと交わることのないように2箇所
に嵌合穴15aを形成し、さらにピン孔15bを形成す
る。通柱15と梁16,17の嵌合穴15a,16a,
17aに長円板12の端部を圧入し、通柱15と梁1
6,17のピン孔15b,16b,17b及び長円板1
2の通孔12cにピン13を挿入して長円板12を抜け
止めする。本実施例に係る接合構造では一方の梁16の
端面の下半分に嵌合穴16aを形成し、この梁16に直
交する梁17の端面の上半分に嵌合穴17aを形成した
ので、通柱15の一方の側面の嵌合穴15aに圧入した
長円板12と、通柱15の他方の側面の嵌合穴15aに
圧入した長円板12が通柱15の内部で干渉しない。こ
のように嵌合穴15a,16a,17aの位置を調整す
ることにより、共通の柱15に直交する2本の梁16,
17を同じ高さで接合できる。FIG. 4 shows a joint structure of members according to a second embodiment of the present invention. The joint structure is a structure in which beams 16 and 17 are joined to one side surface of a pillar 15 and another side surface adjacent thereto, and fitting holes 16a are provided at two places in a lower half region of an end surface of one beam 16. Is formed, and a pin hole 16b orthogonal to the fitting hole 16a is formed from the side surface of the beam. Fitting holes 15a are formed at two places on the side surface of the pillar 15 that joins the beams 16, and one pin hole 15b orthogonal to the fitting hole 15a is formed on the adjacent side surface. The other beam 17 has two fitting holes 17a in the upper half region of the end face thereof, and
A pin hole 17b is formed from the side surface of. Fitting holes 15a are formed at two places on the side surfaces of the through pillars 15 so as not to cross the fitting holes 15a, and pin holes 15b are further formed. Fitting holes 15a, 16a between the through pole 15 and the beams 16, 17
17a, press the end of the elliptical plate 12 into the
6, 17 pin holes 15b, 16b, 17b and oval disk 1
The pin 13 is inserted into the second through hole 12c to prevent the oval disk 12 from coming off. In the joint structure according to the present embodiment, the fitting hole 16a is formed in the lower half of the end face of one of the beams 16, and the fitting hole 17a is formed in the upper half of the end face of the beam 17 perpendicular to the beam 16. The elongated disc 12 press-fitted into the fitting hole 15a on one side of the pillar 15 and the elongated disc 12 press-fitted into the fitting hole 15a on the other side of the pillar 15 do not interfere inside the pillar 15. By adjusting the positions of the fitting holes 15a, 16a, 17a in this manner, the two beams 16, orthogonal to the common column 15,
17 can be joined at the same height.
【0009】本発明の第3実施形態に係る部材の接合構
造を図5に示す。当該接合構造は柱18の上端面に梁1
9を接合する構造であって、梁19の底面の一箇所に嵌
合穴19aを形成すると共に梁19の側面からピン孔1
9bを形成し、柱18の上端面の一箇所に嵌合穴18a
を形成すると共に側面からピン孔18bを形成する。梁
19の嵌合穴19aと柱18の嵌合穴18aに長円板1
2を圧入し、ピン孔18b,19bと長円板12の通孔
12cにピン13を挿入して長円板12を抜け止めす
る。本発明の第4実施形態に係る部材の接合構造を図6
に示す。当該接合構造は土台20の上面に柱21の下端
面を接合する構造であって、土台20の上面の1箇所に
嵌合穴20aを形成し、土台20の側面からピン孔20
bを形成する。柱21の下端面の1箇所にも嵌合穴21
aを形成し、側面にピン孔21bを形成する。土台20
と柱21の嵌合穴20a,21aに長円板12を圧入
し、ピン孔20b,21bにピン13を挿入する。本発
明の第5実施形態に係る部材の接合構造を図7に示す。
当該接合構造は2本の土台22,23を接合する構造で
あって、各土台22,23の対向する端面の2箇所に嵌
合穴22a,23aを形成し、側面にピン孔22b,2
3bを形成する。各土台22,23の嵌合穴22a,2
3aに長円板12を圧入し、ピン孔22b,23bと通
孔12cにピン13を挿入する。第3実施形態ないし第
5実施形態実施形態で示すように、長円板12の枚数を
接合箇所に応じて増減することで、所要の接合強度を低
コストで達成できる。FIG. 5 shows a joining structure of members according to a third embodiment of the present invention. The joint structure is a beam 1
9, a fitting hole 19a is formed at one location on the bottom surface of the beam 19, and the pin hole 1
9b, and a fitting hole 18a
And a pin hole 18b is formed from the side. The elliptical disc 1 is inserted into the fitting hole 19a of the beam 19 and the fitting hole 18a of the column 18.
2, the pin 13 is inserted into the pin holes 18b and 19b and the through hole 12c of the oval disk 12 to prevent the oval disk 12 from coming off. FIG. 6 shows a joint structure of members according to a fourth embodiment of the present invention.
Shown in The joint structure is a structure in which the lower end surface of the pillar 21 is joined to the upper surface of the base 20, and a fitting hole 20 a is formed at one place on the upper surface of the base 20, and the pin hole 20 is formed from the side surface of the base 20.
b is formed. The fitting hole 21 is also provided at one position on the lower end surface of the pillar 21.
a, and a pin hole 21b is formed on the side surface. Base 20
The oblong disc 12 is press-fitted into the fitting holes 20a, 21a of the column 21 and the pin 13 is inserted into the pin holes 20b, 21b. FIG. 7 shows a joint structure of members according to a fifth embodiment of the present invention.
The joining structure is a structure for joining two bases 22 and 23, in which fitting holes 22a and 23a are formed at two places on opposite end faces of the bases 22 and 23, and pin holes 22b and 2 are formed on side surfaces.
3b is formed. Fitting holes 22a, 2 of bases 22, 23
The oval plate 12 is pressed into 3a, and the pin 13 is inserted into the pin holes 22b and 23b and the through hole 12c. As shown in the third to fifth embodiments, the required joining strength can be achieved at low cost by increasing or decreasing the number of the elliptical plates 12 according to the joining location.
【図1】 本発明の第1実施形態に係る軸組工法におけ
る部材の接合構造を示す分解斜視図である。FIG. 1 is an exploded perspective view showing a joint structure of members in a frame assembly method according to a first embodiment of the present invention.
【図2】 同接合構造に用いる長円板を示す斜視図であ
る。FIG. 2 is a perspective view showing an elliptical plate used in the joining structure.
【図3】 同接合構造における嵌合穴の加工に用いるチ
ェーンノミの概略構造を示す斜視図である。FIG. 3 is a perspective view showing a schematic structure of a chain chisel used for processing a fitting hole in the joint structure.
【図4】 本発明の第2実施形態に係る軸組工法におけ
る部材の接合構造を示す分解斜視図である。FIG. 4 is an exploded perspective view showing a joint structure of members in a frame assembly method according to a second embodiment of the present invention.
【図5】 本発明の第3実施形態に係る軸組工法におけ
る部材の接合構造を示す分解斜視図である。FIG. 5 is an exploded perspective view showing a joining structure of members in a frame assembly method according to a third embodiment of the present invention.
【図6】 本発明の第4実施形態に係る軸組工法におけ
る部材の接合構造を示す分解斜視図である。FIG. 6 is an exploded perspective view showing a joining structure of members in a frame assembly method according to a fourth embodiment of the present invention.
【図7】 本発明の第5実施形態に係る軸組工法におけ
る部材の接合構造を示す分解斜視図である。FIG. 7 is an exploded perspective view showing a joint structure of members in a frame construction method according to a fifth embodiment of the present invention.
10,11,16,17,19…梁、15,18,21
…柱、20,22,23…土台、10a,11a,14
a,15a,16a,17a,18a,19a,20
a,21a,22a,23a…嵌合穴、12…長円板、
10b,11b,14b,15b,16b,17b,1
8b,19b,20b,21b,22b,23b…ピン
孔、12c…通孔、13…ピン10, 11, 16, 17, 19 ... beams, 15, 18, 21
... pillars, 20, 22, 23 ... bases, 10a, 11a, 14
a, 15a, 16a, 17a, 18a, 19a, 20
a, 21a, 22a, 23a ... fitting hole, 12 ... oval disk,
10b, 11b, 14b, 15b, 16b, 17b, 1
8b, 19b, 20b, 21b, 22b, 23b: pin holes, 12c: through holes, 13: pins
Claims (3)
する長円板の一端を一方の部材の接合面に設けた嵌合穴
に圧入し、前記長円板の他端を他方の部材の接合面に設
けた嵌合穴に圧入して両部材を接合することを特徴とす
る軸組工法における部材の接合構造。1. One end of an oval plate having a shape in which a semicircle is connected to both ends of a square is press-fitted into a fitting hole provided on a joint surface of one member, and the other end of the oval plate is connected to the other member. And joining the two members by press-fitting into fitting holes provided in the joining surface of the members.
するピン孔を前記部材に形成すると共に前記長円板に該
ピン孔に整列する通孔を形成し、前記ピン孔及び通孔に
ピンを貫通することを特徴とする請求項1に記載の軸組
工法における部材の接合構造。2. A pin hole orthogonal to the elliptical plate press-fitted into the fitting hole is formed in the member, and a through hole is formed in the elliptical plate so as to align with the pin hole. The member joining structure according to claim 1, wherein the pin is penetrated through the hole.
接着することを特徴とする請求項1に記載の軸組工法に
おける部材の接合構造。3. The structure according to claim 1, wherein both ends of the elliptical plate are bonded to the respective fitting holes with an adhesive.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP21578197A JPH1136447A (en) | 1997-07-24 | 1997-07-24 | Member joining structure for use in framework method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP21578197A JPH1136447A (en) | 1997-07-24 | 1997-07-24 | Member joining structure for use in framework method |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH1136447A true JPH1136447A (en) | 1999-02-09 |
Family
ID=16678131
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP21578197A Withdrawn JPH1136447A (en) | 1997-07-24 | 1997-07-24 | Member joining structure for use in framework method |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH1136447A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2015071539A1 (en) * | 2013-11-14 | 2015-05-21 | Venona Ari Kähkönen | Joining element and method of joining wood structures |
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1997
- 1997-07-24 JP JP21578197A patent/JPH1136447A/en not_active Withdrawn
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2015071539A1 (en) * | 2013-11-14 | 2015-05-21 | Venona Ari Kähkönen | Joining element and method of joining wood structures |
EP3068952A4 (en) * | 2013-11-14 | 2017-06-21 | Venona Ari Kähkönen | Joining element and method of joining wood structures |
US10151101B2 (en) | 2013-11-14 | 2018-12-11 | Venona Ari Kähkönen | Joining element and method of joining wood structures |
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