JP2014163174A - Joining metal fitting for wooden building and wood joining structure in wooden building - Google Patents

Joining metal fitting for wooden building and wood joining structure in wooden building Download PDF

Info

Publication number
JP2014163174A
JP2014163174A JP2013036762A JP2013036762A JP2014163174A JP 2014163174 A JP2014163174 A JP 2014163174A JP 2013036762 A JP2013036762 A JP 2013036762A JP 2013036762 A JP2013036762 A JP 2013036762A JP 2014163174 A JP2014163174 A JP 2014163174A
Authority
JP
Japan
Prior art keywords
joining
wooden building
wooden
column
main body
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.)
Ceased
Application number
JP2013036762A
Other languages
Japanese (ja)
Inventor
Seiji Hosokawa
清司 細川
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to JP2013036762A priority Critical patent/JP2014163174A/en
Publication of JP2014163174A publication Critical patent/JP2014163174A/en
Ceased legal-status Critical Current

Links

Images

Landscapes

  • Joining Of Building Structures In Genera (AREA)

Abstract

PROBLEM TO BE SOLVED: To provide a joining metal fitting for a wooden building and a wood joining structure in the wooden building, sufficiently endurable even when force trying to extract a skeleton constituting member such as a beam and a column is extremely large, and capable of joining the mutual skeleton constituting members with high strength.SOLUTION: A left side surface 45 of a pair of overhang parts 44 abuts in mutual surfaces on an inside surface of overhang part storage parts 71 and 73, and since the area of the left side part 45 is also set in about 15 percent of the area of an end surface of the beam R, resistance force can be exhibited to the force trying to extract the beam R from the column S, and even when this extracting force is extremely large, the structure can be sufficiently endured. Since the pair of overhang parts 44 are firmly fixed to the beam R in a state of being integrally connected with an insertion part 20 and a joining plate 31 by an insert nut 50, a male screw 81, a male screw 83 and a nut 49 and the like, a beam side body part 3 can be completely prevented from slipping out of the beam R.

Description

本発明は木造建築物用の接合金具及び木造建築物における木材の接合構造に関するものである。   The present invention relates to a joining metal fitting for a wooden building and a wood joining structure in a wooden building.

木造建築物において、躯体構成部材の例えば梁と柱を接合する場合には、一例として特許文献１に記載される木質構造の剛接合金物が使用される。即ち、梁と柱は剛接合金物を介して互いに接合され、剛接合金物は梁の側面から差し込まれるボルトによって固定されている。   In a wooden building, for example, when joining a beam and a column of the structural members, a wooden structure rigid joint hardware described in Patent Document 1 is used as an example. That is, the beam and the column are joined to each other through a rigid joint metal, and the rigid joint metal is fixed by a bolt inserted from the side surface of the beam.

特開２０１２−１８８８１６号公報JP 2012-188816 A

しかしながら、上記従来の剛接合金物は、棒状のボルトだけで梁に固定されているため、梁を柱から引き抜こうとする力が大きな場合、ボルトが破断してしまい梁が柱から外れてしまうおそれがあるという問題がある。
特に、校舎等の大型の木造建築物の場合、梁、柱等にかかる力が極めて大きいため、ボルトによる固定では梁が柱から外れてしまうのを防止することができない。 However, since the conventional rigid joint hardware is fixed to the beam with only rod-shaped bolts, if the force to pull the beam out of the column is large, the bolt may break and the beam may come off the column. There is a problem that there is.
In particular, in the case of a large wooden building such as a school building, the force applied to the beam, the column, and the like is extremely large, so that the beam cannot be prevented from being detached from the column by fixing with a bolt.

本発明は上記従来の問題に着目して為されたものであり、梁や柱等の躯体構成部材を引き抜こうとする力が極めて大きい場合でも十分に耐えることができ、躯体構成部材どうしを高い強度で接合することができる木造建築物用の接合金具及び木造建築物における木材の接合構造の提供を、その目的とする。   The present invention has been made by paying attention to the above-mentioned conventional problems, and can sufficiently withstand even when the force to pull out the frame structural members such as beams and columns is extremely large, and the frame structural members have high strength. It is an object of the present invention to provide a joint fitting for a wooden building that can be joined with a timber and a wood joint structure in a wooden building.

本発明は上記課題を解決するためになされたものであり、請求項１の発明は、木造建築物の一方の躯体構成部材の端面を他方の躯体構成部材に接合させて接合する木造建築物用の接合金具であり、第一本体部を前記一方の躯体構成部材に固定する第一固定手段と、第二本体部を他方の躯体構成部材に固定する第二固定手段と、前記第一本体部と第二本体部とを互いに接合する本体部連結手段とを有する木造建築物用の接合金具において、
前記第一本体部は一方の躯体構成部材に形成された切り込み部へ差し込まれて前記切り込み部内に位置する差し込み部を有し、
前記差し込み部に固定され前記端面に沿う方向へ張り出して前記切り込み部の前記端面に対向する側の内側面に当接する平面部を有する張出部を備えた木造建築物用の接合金具であって、
前記張出部は前記差し込み部に対して別部材であり、前記張出部を前記差し込み部に固定する張出部固定手段を具備して、前記差し込み部は前記一方の躯体構成部材の端面に形成された前記切り込み部の端面側から差し込まれ、且つ前記張出部材は前記一方の躯体構成部材の側面に形成された前記切り込み部の側面側から入れられて、前記張出部固定手段によって固定されることを特徴とする木造建築物用の接合金具である。 SUMMARY OF THE INVENTION The present invention has been made to solve the above-mentioned problems, and the invention of claim 1 is for a wooden building in which the end face of one frame component member of a wooden building is bonded to the other frame component member. A first fixing means for fixing the first main body portion to the one housing constituent member, a second fixing means for fixing the second main body portion to the other housing constituent member, and the first main body portion. In a joint for a wooden building having a main body connecting means for joining the second main body and the second main body,
The first main body portion has an insertion portion that is inserted into a notch portion formed in one housing constituent member and located in the notch portion,
A metal fitting for a wooden building including an overhanging portion that has a flat portion that is fixed to the insertion portion and extends in a direction along the end surface and abuts against the inner surface of the cut portion facing the end surface. ,
The overhanging portion is a separate member with respect to the insertion portion, and includes an overhanging portion fixing means for fixing the overhanging portion to the insertion portion, and the insertion portion is provided on an end surface of the one casing constituent member. Inserted from the end surface side of the formed cut portion, and the overhang member is inserted from the side surface side of the cut portion formed on the side surface of the one housing component member, and fixed by the overhang portion fixing means. It is the joining metal fitting for wooden buildings characterized by being done.

請求項２の発明は、請求項１に記載した木造建築物用の接合金具において、張出部の平面部の面積は一方の躯体構成部材の端面の面積の１０パーセント〜４０パーセントの範囲に設定されていることを特徴とする木造建築物用の接合金具である。   Invention of Claim 2 is set to the range of 10 to 40 percent of the area of the end surface of one frame component member in the joining bracket for wooden buildings of Claim 1 in which the area of the flat part of the overhanging part is set It is the joining metal fittings for wooden buildings characterized by being made.

請求項３の発明は、請求項１または２に記載した木造建築物用の接合金具において、張出部は複数個、備えられていることを特徴とする木造建築物用の接合金具である。   The invention according to claim 3 is the joint fitting for a wooden building according to claim 1 or 2, wherein a plurality of overhang portions are provided.

請求項４の発明は、請求項１から３のいずれかに記載した木造建築物用の接合金具において、張出部は２個を一組として備えられており、一組を構成する張出部は一方の躯体構成部材の端面に沿う方向の面積が同じで、且つ前記端面に沿う同一面内において対称となる位置に備えられていることを特徴とする木造建築物用の接合金具である。   According to a fourth aspect of the present invention, there is provided the metal fitting for a wooden building according to any one of the first to third aspects, wherein the two overhang portions are provided as a set, and the overhang portion constituting the set Is a joint for a wooden building, characterized in that it has the same area in the direction along the end face of one of the housing components and is symmetric in the same plane along the end face.

請求項５の発明は、請求項３または４に記載した木造建築物用の接合金具において、張出部どうしを互いに接合する張出部連結手段が備えられていることを特徴とする木造建築物用の接合金具である。   According to a fifth aspect of the present invention, in the joint for a wooden building according to the third or fourth aspect of the present invention, the wooden building is provided with overhanging connecting means for joining the overhanging portions to each other. It is a joint metal fitting.

請求項６の発明は、請求項５に記載した木造建築物用の接合金具において、張出部連結手段は張出部を一方の躯体構成部材に固定する機能を兼ね備えていることを特徴とする木
造建築物用の接合金具である。 The invention according to claim 6 is the metal fitting for a wooden building according to claim 5, wherein the overhanging portion connecting means also has a function of fixing the overhanging portion to one of the housing constituent members. It is a joint fitting for wooden buildings.

請求項７の発明は、請求項１から６のいずれかに記載した造建築物用の接合金具において、第一固定手段は一方の躯体構成部材の側面に接合し、且つ差し込み部に固定される接合板を有していることを特徴とする木造建築物用の接合金具である。   The invention according to claim 7 is the joint fitting for a building according to any one of claims 1 to 6, wherein the first fixing means is joined to the side surface of one of the housing components and is fixed to the insertion portion. It is a joining metal fitting for wooden buildings characterized by having a joining board.

請求項８の発明は、請求項７に記載した木造建築物用の接合金具において、接合板には雄ネジ挿通穴が形成され、前記雄ネジ挿通穴に雄ネジが挿通され、且つ前記雄ネジは一方の躯体構成部材にねじ込まれていることを特徴とする木造建築物用の接合金具である。   According to an eighth aspect of the present invention, in the joint for a wooden building according to the seventh aspect, a male screw insertion hole is formed in the joint plate, a male screw is inserted into the male screw insertion hole, and the male screw Is a metal fitting for a wooden building, which is screwed into one of the structural members.

請求項９の発明は、請求項１から８のいずれかに記載した木造建築物用の接合金具によって連結された一方の躯体構成部材が柱であり、他方の躯体構成部材が梁であることを特徴とする木造建築物における柱と梁の連結構造である。   The invention according to claim 9 is that one of the structural members connected by the joint for a wooden building according to any of claims 1 to 8 is a column, and the other structural member is a beam. It is a connecting structure of pillars and beams in a characteristic wooden building.

請求項１０の発明は、請求項１から８のいずれかに記載した木造建築物用の接合金具によって連結された一方の躯体構成部材が柱であり、他方の躯体構成部材が基礎に固定される柱脚構造用金具であることを特徴とする木造建築物における柱と柱脚構造用金具の連結構造である。   According to a tenth aspect of the present invention, one of the structural members connected by the joint for a wooden building according to any one of the first to eighth aspects is a column, and the other structural member is fixed to the foundation. It is the connection structure of the pillar in the wooden building characterized by being a pillar-base metal fitting, and the pillar-base metal fitting.

本発明の木造建築物用の接合金具及び木造建築物における木材の接合構造によれば、梁や柱等の躯体構成部材を引き抜こうとする力が極めて大きい場合でも十分に耐えることができ、躯体構成部材どうしを高い強度で接合することが可能となる。   According to the joining bracket for a wooden building of the present invention and the joining structure of wood in the wooden building, it can sufficiently withstand even when the force to pull out the structural member such as a beam or a column is extremely large, and the structural body structure. It becomes possible to join the members with high strength.

本発明の第一の実施の形態に係る木造建築物用の接合金具の分解斜視図である。It is a disassembled perspective view of the joining metal fittings for wooden buildings which concerns on 1st embodiment of this invention. 図１の木造建築物用の接合金具の柱側本体部が柱に取付けられている状態を示す断面図である。It is sectional drawing which shows the state by which the pillar side main-body part of the joining bracket for wooden buildings of FIG. 1 is attached to the pillar. 図１の木造建築物用の接合金具を取り付けるための梁の溝の形状を説明するための斜視図である。It is a perspective view for demonstrating the shape of the groove | channel of the beam for attaching the joining metal fitting for wooden buildings of FIG. 図１の木造建築物用の接合金具の張出部を梁に取付ける方法を説明するための断面図である。It is sectional drawing for demonstrating the method to attach the overhang | projection part of the joining metal fittings for wooden buildings of FIG. 1 to a beam. 図１の木造建築物用の接合金具の張出部を梁に取付ける方法を説明するための断面図である。It is sectional drawing for demonstrating the method to attach the overhang | projection part of the joining metal fittings for wooden buildings of FIG. 1 to a beam. 図１の木造建築物用の接合金具の接合板を梁に取付ける方法を説明するための断面図である。It is sectional drawing for demonstrating the method to attach the joining board of the joining metal fitting for wooden buildings of FIG. 1 to a beam. 図１の木造建築物用の梁側本体部を梁に取り付けた状態を示す断面図である。It is sectional drawing which shows the state which attached the beam side main-body part for wooden buildings of FIG. 1 to the beam. 図１の木造建築物用の梁側本体部を梁にボルトで固定する方法を説明するための斜視図である。It is a perspective view for demonstrating the method to fix the beam side main-body part for wooden buildings of FIG. 1 to a beam with a volt | bolt. 図１の木造建築物用の梁側本体部を梁に取り付けた状態を示す斜視図である。It is a perspective view which shows the state which attached the beam side main-body part for wooden buildings of FIG. 1 to the beam. 柱に取付けられた柱側本体部と梁に取付けられた梁側本体部とを連結する方法を説明するための断面図である。It is sectional drawing for demonstrating the method to connect the column side main-body part attached to the column, and the beam side main-body part attached to the beam. 図１の木造建築物用の接合金具によって柱と梁が接合されている状態を示す断面図である。It is sectional drawing which shows the state in which the pillar and the beam are joined by the joining bracket for wooden buildings of FIG. 図１の木造建築物用の接合金具によって柱と梁が接合されている状態を示す斜視図である。It is a perspective view which shows the state in which the column and the beam are joined by the joining bracket for wooden buildings of FIG. 本発明の第二の実施の形態に係る木造建築物用の接合金具の分解斜視図である。It is a disassembled perspective view of the joining metal fittings for wooden buildings which concerns on 2nd embodiment of this invention. 図１３の木造建築物用の接合金具を柱に取付ける方法を説明するための断面図である。It is sectional drawing for demonstrating the method to attach the joining bracket for wooden buildings of FIG. 13 to a pillar. 図１３の木造建築物用の接合金具が柱に取付けられた状態を示す断面図である。It is sectional drawing which shows the state in which the joining metal fittings for wooden buildings of FIG. 13 were attached to the pillar. 図１３の木造建築物用の接合金具によって基礎と柱が接合されている状態を示す断面図である。It is sectional drawing which shows the state with which the foundation and the pillar are joined by the joining metal fittings for wooden buildings of FIG.

本発明の第一の実施の形態に係る木造建築物用の接合金具１を図面にしたがって説明する。木造建築物用の接合金具１は一方の躯体構成部材としての梁Ｒと他方の躯体構成部材としての柱Ｓとを接合するものであり、第一本体部としての梁側本体部３と第二本体部としての柱側本体部２等から構成されている。
柱側本体部２の構成について図１、２にしたがって説明する。なお、左右方向、前後方向及び上下方向をいうときは図１を基準とする。
符号４は柱当接板を示し、この柱当接板４には上下方向に間隔をあけて左方向に突出する２つの凸部４ａが形成されている。凸部４ａにはボルト挿通穴５が形成されている（図２参照）。
柱当接板４の下端面には底板６が固着されており、この底板６は柱当接板４の右方向へ突出している。 The joining metal fitting 1 for wooden buildings which concerns on 1st embodiment of this invention is demonstrated according to drawing. The joint metal fitting 1 for a wooden building joins the beam R as one housing constituent member and the column S as the other housing constituent member, and the beam side main body portion 3 and the second main body portion. It is comprised from the column side main-body part 2 etc. as a main-body part.
The structure of the column side main body 2 will be described with reference to FIGS. In addition, when referring to the left-right direction, the front-rear direction, and the up-down direction, reference is made to FIG.
Reference numeral 4 denotes a column abutting plate. The column abutting plate 4 is formed with two convex portions 4a projecting leftward with an interval in the vertical direction. A bolt insertion hole 5 is formed in the convex portion 4a (see FIG. 2).
A bottom plate 6 is fixed to the lower end surface of the column abutting plate 4, and the bottom plate 6 projects rightward of the column abutting plate 4.

符号７は一対の側板を示し、一対の側板７は柱当接板４の前後方向の両端面に固着されており、この一対の側板７は更に底板６に固着されている。一対の側板７の上端部にはボルト挿通穴９がそれぞれ形成されている。
以上のように柱側本体部２が構成されている。
一対の側板７の内面には一対の凸条１１が形成されており、この一対の凸条１１は前後方向に互いに間隔をあけて配置されている。一対の凸条１１は上下方向へ延びており、下方へいくにしたがって柱当接板４に近づく方向へ傾斜している。この凸条１１によって、凸条１１と柱当接板４との間に挿入部１３が構成されており、この挿入部１３は上方から下方へいくにしたがって幅寸法が徐々に小さくなっている。 Reference numeral 7 denotes a pair of side plates. The pair of side plates 7 are fixed to both end surfaces of the column contact plate 4 in the front-rear direction, and the pair of side plates 7 are further fixed to the bottom plate 6. Bolt insertion holes 9 are formed in the upper ends of the pair of side plates 7 respectively.
As described above, the column-side main body 2 is configured.
A pair of ridges 11 are formed on the inner surfaces of the pair of side plates 7, and the pair of ridges 11 are arranged at intervals in the front-rear direction. The pair of ridges 11 extend in the vertical direction, and incline toward the column abutting plate 4 as going downward. An insertion portion 13 is formed between the protrusion 11 and the column abutting plate 4 by the protrusion 11, and the width dimension of the insertion portion 13 gradually decreases from the top to the bottom.

符号１５はインサートナットを示し、このインサートナット１５は貫通する雌ネジ１６を有する長尺なほぼ円筒状を為しており、更にその外周面にはネジ山１７を有している。雌ネジ１６にはボルト１８が螺合される。   Reference numeral 15 denotes an insert nut. The insert nut 15 has a long and substantially cylindrical shape having a female screw 16 therethrough, and further has a screw thread 17 on the outer peripheral surface thereof. A bolt 18 is screwed into the female screw 16.

梁側本体部３の構成について説明する。
符号１９はＵ字型板を示し、このＵ字型板１９は図１において一点鎖線を境に右側の部分が差し込み部２０となっており、左側の部分が支持板２１となっている。差し込み部２０の上端部には４つの切り欠き２０ａが形成されている。
以上のように梁側本体部３が構成されている。
切り欠き２０ａは略等間隔に配置されており、４つの切り欠きにはナット２４がそれぞれ埋め込まれるようにして固着されており、ナット２４の上端面はＵ字型板１９の上端面と同じ高さとなっている。 The structure of the beam side main-body part 3 is demonstrated.
Reference numeral 19 denotes a U-shaped plate. The U-shaped plate 19 has a right-hand portion as an insertion portion 20 and a left-hand portion as a support plate 21 with a one-dot chain line in FIG. Four cutouts 20 a are formed at the upper end portion of the insertion portion 20.
The beam side main-body part 3 is comprised as mentioned above.
The notches 20a are arranged at substantially equal intervals, and the nuts 24 are fixedly embedded in the four notches, respectively. The upper end surface of the nut 24 is the same height as the upper end surface of the U-shaped plate 19. It has become.

Ｕ字型板１９の左端部には挿入板２２が固着されており、この挿入板２２は前後方向へ突出している。また、挿入板２２は上方から下方へいくにしたがって左方向へ傾斜している。
挿入板２２には突出板２３が固着されており、この突出板２３はＵ字型板１９に対応する位置に備えられている。突出板２３は上方から下方へいくに従って幅寸法が小さくなっており、左端面が垂直面となっている。
前述の一対の凸条１１、挿入板２２及び突出板２３によって本体部連結手段が構成されている。 An insertion plate 22 is fixed to the left end portion of the U-shaped plate 19, and this insertion plate 22 protrudes in the front-rear direction. Further, the insertion plate 22 is inclined leftward from the upper side to the lower side.
A protruding plate 23 is fixed to the insertion plate 22, and the protruding plate 23 is provided at a position corresponding to the U-shaped plate 19. The width of the protruding plate 23 decreases from the top to the bottom, and the left end surface is a vertical surface.
The pair of ridges 11, the insertion plate 22, and the protruding plate 23 constitute a main body connecting means.

差し込み部２０の下端面には接合板２５が固着されており、この接合板２５の右端部には大径穴２６と３つの大径穴２７が形成されている。大径穴２６は接合板２５の前後方向の中心部に備えられ、この大径穴２６の前後、右側には大径穴２７が配置されている。これらの大径穴２６、２７の内周面はすり鉢状となっている。
また、接合板２５には木ネジ挿通穴としての小径穴２９が多数形成されており、この小径穴２９は互いにある程度の間隔を開けて配置されている。これらの小径穴２９の内周面は大径穴２６、２７と同様にすり鉢状となっている。 A joining plate 25 is fixed to the lower end surface of the insertion portion 20, and a large-diameter hole 26 and three large-diameter holes 27 are formed at the right end portion of the joining plate 25. The large-diameter hole 26 is provided in the center portion of the joining plate 25 in the front-rear direction. The inner peripheral surfaces of these large diameter holes 26 and 27 are mortar-shaped.
In addition, a large number of small-diameter holes 29 as wood screw insertion holes are formed in the joining plate 25, and the small-diameter holes 29 are arranged at a certain distance from each other. The inner peripheral surface of these small-diameter holes 29 has a mortar shape like the large-diameter holes 26 and 27.

符号３１は接合板を示し、この接合板３１は挿入板２２よりも左方向へ延びている。接合板３１には、接合板２５の大径穴２６、２７、小径穴２９に対応する位置に大径穴３３、３５、雄ネジ挿通穴としての小径穴３７がそれぞれ形成されている。更に、接合板３１には４つの大径穴３９が形成され、これらの大径穴３９はＵ字型板１９のナット２４と対応して配置されている。また、接合板３１の左端部には一対の小径穴４１が形成され、これらの小径穴４１は柱側本体部２の一対の側板７のボルト挿通穴９とそれぞれ対応している。   Reference numeral 31 denotes a joining plate, and the joining plate 31 extends leftward from the insertion plate 22. The joint plate 31 is formed with large-diameter holes 33 and 35 and small-diameter holes 37 as male screw insertion holes at positions corresponding to the large-diameter holes 26 and 27 and the small-diameter hole 29 of the joint plate 25. Further, four large-diameter holes 39 are formed in the joining plate 31, and these large-diameter holes 39 are arranged corresponding to the nuts 24 of the U-shaped plate 19. Further, a pair of small diameter holes 41 are formed at the left end portion of the joining plate 31, and these small diameter holes 41 correspond to the bolt insertion holes 9 of the pair of side plates 7 of the column side body 2.

符号４２、４３は連結ブロックを示し、連結ブロック４２と連結ブロック４３は２個で一組となっている。この連結ブロック４２と連結ブロック４３は同じ構造を有しているため、連結ブロック４２を代表例として説明する。
符号４４は張出部を示し、この張出部４４はある程度の厚みを有する平板状に形成されている。張出部４４の平面部としての左側面４５の面積は、梁Ｒの端面の面積の約１５パーセントに設定されている。また、張出部４４には、上下方向に連通する連通穴４６が形成されており、この連通穴４６が前後方向の中心部に備えられている。
張出部４４には一対の雌ネジ穴４７が形成され、雌ネジ穴４７は連通穴４６を挟んで前後両側に配置されている。張出部４４の右側面には取付片４８が固定され、この取付片４８の上端面には切り欠き４８ａが形成されており、この切り欠き４８ａにはそれぞれナット４９が埋め込まれるようにして固着されている。取付片４８の上面とナット４９の上端面は、張出部４４の上端面と同じ高さとなっている。 Reference numerals 42 and 43 denote connection blocks, and two connection blocks 42 and 43 are a set. Since the connecting block 42 and the connecting block 43 have the same structure, the connecting block 42 will be described as a representative example.
Reference numeral 44 denotes an overhanging portion, and the overhanging portion 44 is formed in a flat plate shape having a certain thickness. The area of the left side surface 45 as a flat portion of the overhanging portion 44 is set to about 15% of the area of the end surface of the beam R. The overhanging portion 44 is formed with a communication hole 46 communicating in the vertical direction, and the communication hole 46 is provided at the center in the front-rear direction.
A pair of female screw holes 47 is formed in the overhanging portion 44, and the female screw holes 47 are arranged on both front and rear sides with the communication hole 46 interposed therebetween. A mounting piece 48 is fixed to the right side surface of the overhanging portion 44, and a notch 48 a is formed on the upper end surface of the mounting piece 48, and a nut 49 is embedded in each of the notches 48 a to be fixed. Has been. The upper surface of the mounting piece 48 and the upper end surface of the nut 49 are the same height as the upper end surface of the overhanging portion 44.

符号５０はインサートナットを示し、このインサートナット５０は上下に長尺な略円筒状を成しており、上下に貫通する雌ネジ５１を有している。インサートナット５０の外周面にはネジ山５２が形成されている。
符号７９は短寸法の雄ネジ、符号８１は長寸法の雄ネジ、符号８３は短寸法の雄ネジ、符号８５は木ネジをそれぞれ示す。
ナット２４、接合板２５、３１、短寸法の雄ネジ７９、長寸法の雄ネジ８１、短寸法の雄ネジ８３及び木ネジ８５によって、梁側本体部３を梁Ｒに固定する第一固定手段が構成されている。
ボルト挿通穴５、インサートナット１５、ボルト１８及び図示しないナットによって、柱側本体部２を柱Ｓに固定する第二固定手段が構成されている。
ナット２４、接合板２５、３１、連通穴４６、雌ネジ穴４７、ナット４９、短寸法の雄ネジ７９、長寸法の雄ネジ８１、短寸法の雄ネジ８３によって、張出部４４を差し込み部２０に固定する張出部固定手段が構成されている。 Reference numeral 50 denotes an insert nut. The insert nut 50 has a substantially cylindrical shape that is long in the vertical direction, and has a female screw 51 that penetrates in the vertical direction. A screw thread 52 is formed on the outer peripheral surface of the insert nut 50.
Reference numeral 79 denotes a short male screw, reference numeral 81 denotes a long male screw, reference numeral 83 denotes a short male screw, and reference numeral 85 denotes a wood screw.
First fixing means for fixing the beam-side main body 3 to the beam R by the nut 24, the joining plates 25 and 31, a short male screw 79, a long male screw 81, a short male screw 83 and a wood screw 85. Is configured.
The bolt fixing hole 5, the insert nut 15, the bolt 18, and a nut (not shown) constitute second fixing means for fixing the column side main body 2 to the column S.
The overhanging portion 44 is inserted by the nut 24, the joining plates 25 and 31, the communication hole 46, the female screw hole 47, the nut 49, the short male screw 79, the long male screw 81, and the short male screw 83. The overhanging portion fixing means for fixing to 20 is configured.

柱Ｓについて説明する。
柱Ｓの右側面には柱当接板４がぴったり嵌まる形状の溝５３が形成されている。更に、溝５３に連なって凸部４ａが嵌まる形状の凹部５４が形成され、凹部５４から柱Ｓの裏面に連通する連通穴５５が形成されている。連通穴５５にはインサートナット１５がそれぞれ埋設されている。 The column S will be described.
On the right side surface of the column S, a groove 53 having a shape in which the column abutting plate 4 is fitted is formed. Further, a concave portion 54 is formed which is continuous with the groove 53 and into which the convex portion 4 a is fitted, and a communication hole 55 is formed which communicates from the concave portion 54 to the back surface of the column S. Insert nuts 15 are respectively embedded in the communication holes 55.

図２によって柱側本体部２を柱Ｓに取付ける方法を説明する。
まず、柱側本体部２の一部を柱Ｓの端部に形成された溝５３に嵌め込み、柱当接板４の右側面と柱Ｓの右側面とを同じ高さとし、且つ挿入部１３が柱Ｓの右側面から突出する状態とする。
座金を通したボルト１８を一対の凸条１１の間からボルト挿通穴５へ挿通し、インサートナット１５に螺合する。そして、ボルト１８の柱Ｓの左側面から突出する部分に図示しないナットが螺合され、これにより柱側本体部２が柱Ｓに取付けられる。 A method of attaching the column-side main body 2 to the column S will be described with reference to FIG.
First, a part of the column-side main body 2 is fitted into a groove 53 formed at the end of the column S, the right side surface of the column abutting plate 4 and the right side surface of the column S are set to the same height, and the insertion unit 13 is It is set as the state which protrudes from the right side surface of the pillar S. FIG.
The bolt 18 having passed the washer is inserted into the bolt insertion hole 5 from between the pair of ridges 11 and screwed into the insert nut 15. Then, a nut (not shown) is screwed into a portion of the bolt 18 protruding from the left side surface of the column S, whereby the column side main body 2 is attached to the column S.

梁Ｒについて説明する。
梁Ｒには図３、図４に示す形状の溝６１が形成されている。溝６１は柱側本体部収容部６３、切り込み部６５、接合板収容部６７、６９、張出部収容部７１、７３及びインサートナット収容部７５によって構成されており、これらは連通している。
柱側本体部収容部６３は梁Ｒの左端面側に形成されており、柱側本体部２にぴったり嵌まる形状を成している。
切り込み部６５は柱側本体部収容部６３から梁Ｒの右方向に延長され、略Ｕ字型を成している。切り込み部６５の上端部には幅広部７７が形成されており、この幅広部７７の幅寸法は差し込み部２０に固定されたナット２４の外径よりも僅かに大きく設定されている。 The beam R will be described.
A groove 61 having the shape shown in FIGS. 3 and 4 is formed in the beam R. The groove 61 is constituted by a column side main body housing portion 63, a notch portion 65, joining plate housing portions 67 and 69, overhang portion housing portions 71 and 73, and an insert nut housing portion 75, which are in communication.
The column side main body accommodating portion 63 is formed on the left end surface side of the beam R and has a shape that fits the column side main body portion 2 exactly.
The cut portion 65 extends from the column side main body housing portion 63 to the right of the beam R and has a substantially U shape. A wide portion 77 is formed at the upper end portion of the cut portion 65, and the width dimension of the wide portion 77 is set slightly larger than the outer diameter of the nut 24 fixed to the insertion portion 20.

接合板収容部６７、６９は梁Ｒの上下面に形成されており、接合板収容部６７は下側の接合板２５がぴったり嵌まり、接合板収容部６９は上側の接合板３１がぴったり嵌まる形状を成している。
切り込み部６５の右端部側には張出部収容部７１、７３が形成されており、張出部収容部７１は接合板収容部６７の上側に備えられ、張出部収容部７３は接合板収容部６９の下側に備えられている。張出部収容部７１、７３は張出部４４がぴったり嵌まる形状となっている。
インサートナット収容部７５は張出部収容部７１、７３を梁Ｒ内で連通しており、このインサートナット収容部７５はインサートナット５０がぴったり嵌まり込む円柱形を成している。 The joining plate accommodating portions 67 and 69 are formed on the upper and lower surfaces of the beam R. The joining plate accommodating portion 67 is fitted with the lower joining plate 25, and the joining plate accommodating portion 69 is fitted with the upper joining plate 31. It has a round shape.
Overhang accommodating portions 71 and 73 are formed on the right end portion side of the cut portion 65, the overhang accommodating portion 71 is provided on the upper side of the joining plate accommodating portion 67, and the overhang accommodating portion 73 is the joining plate. It is provided on the lower side of the accommodating portion 69. The overhang portion accommodating portions 71 and 73 are shaped so that the overhang portion 44 fits snugly.
The insert nut housing portion 75 communicates the overhang portion housing portions 71 and 73 in the beam R, and the insert nut housing portion 75 has a cylindrical shape into which the insert nut 50 is fitted.

図４から図９によって梁側本体部３を梁Ｒに取付ける方法について説明する。
図４に示すように、インサートナット５０をインサートナット収容部７５へねじ込む。そして、張出部４４をナット４９が下側を向く状態で、梁Ｒの下側面から張出部収容部７１に嵌め込む。
図５に示すように、差し込み部２０を切り込み部６５へ梁Ｒの左端面側から差し込む。なお、ナット２４は幅広部７７に収容される。また、接合板２５は下側の接合板収容部６７に収容され、梁Ｒの下側の側面に接合する状態となる。
次いで、皿頭タイプの短寸法の雄ネジ７９を接合板２５の３つの大径穴２７へそれぞれ挿通し、２つの雌ネジ穴４７、ナット４９にそれぞれ螺合させて、接合板２５と張出部４４とを連結する。 A method of attaching the beam-side main body 3 to the beam R will be described with reference to FIGS.
As shown in FIG. 4, the insert nut 50 is screwed into the insert nut housing portion 75. Then, the overhanging portion 44 is fitted into the overhanging portion accommodating portion 71 from the lower side surface of the beam R with the nut 49 facing downward.
As shown in FIG. 5, the insertion part 20 is inserted into the notch part 65 from the left end face side of the beam R. The nut 24 is accommodated in the wide portion 77. In addition, the joining plate 25 is accommodated in the lower joining plate accommodating portion 67 and is joined to the lower side surface of the beam R.
Next, a countersunk-type short male screw 79 is inserted into each of the three large-diameter holes 27 of the joining plate 25 and screwed into the two female screw holes 47 and the nut 49, respectively. The part 44 is connected.

図６に示すように、張出部４４を梁Ｒの側面側（図６において上面側）から入れて張出部収容部７３に嵌め込む。張出部４４は、もう一方の張出部収容部７１側に収容された張出部４４とは梁Ｒの右端面に沿う同一面内に位置し、且つ一対の張出部４４は梁Ｒの高さ方向の中心を境にして対称に配置されている。また、一対の張出部４４の左側面４５は張出部収容部７１、７３の内側面に当接する状態となっている。
接合板３１を梁Ｒの上面側から接合板収容部６９に嵌め込み、梁Ｒの上側の側面に接合する状態とする。皿頭タイプの短寸法の雄ネジ７９を接合板３１の３つの大径穴３５へそれぞれ挿通し、２つの雌ネジ穴４７、ナット４９にそれぞれ螺合させて、接合板３１と張出部４４とを連結する。 As shown in FIG. 6, the overhanging portion 44 is inserted from the side surface side (the upper surface side in FIG. 6) of the beam R and fitted into the overhanging portion accommodating portion 73. The overhanging portion 44 is located in the same plane along the right end surface of the beam R as the overhanging portion 44 accommodated on the other overhanging portion accommodating portion 71 side, and the pair of overhanging portions 44 are arranged on the beam R. Are arranged symmetrically with the center in the height direction of Further, the left side surfaces 45 of the pair of overhang portions 44 are in contact with the inner side surfaces of the overhang portion accommodating portions 71 and 73.
The joining plate 31 is fitted into the joining plate accommodating portion 69 from the upper surface side of the beam R and is joined to the upper side surface of the beam R. A countersunk type short male screw 79 is inserted into each of the three large-diameter holes 35 of the joining plate 31 and screwed into the two female screw holes 47 and the nut 49, respectively. And

次に、長寸法の雄ネジ８１を下側の接合板２５の大径穴２６、更に張出部４４の連通穴４６へ挿通して、インサートナット５０に螺合させる。また、長寸法の雄ネジ８１を上側の接合板３１の大径穴３３、更に張出部４４の連通穴４６へ挿通して、インサートナット５０に螺合させる。
連通穴４６、インサートナット５０、長寸法の雄ネジ８１によって張出部４４どうしが互いに連結されており、これらの部材は張出部４４を梁Ｒに固定する機能を兼ね備えている。 Next, the long male screw 81 is inserted into the large-diameter hole 26 of the lower joining plate 25 and the communication hole 46 of the overhanging portion 44 and screwed into the insert nut 50. Further, the long male screw 81 is inserted into the large-diameter hole 33 of the upper joining plate 31 and the communication hole 46 of the overhanging portion 44 and screwed into the insert nut 50.
The overhang portions 44 are connected to each other by the communication hole 46, the insert nut 50, and the long male screw 81, and these members also have a function of fixing the overhang portion 44 to the beam R.

皿頭タイプの短寸法の雄ネジ８３を大径穴３９へ挿通し、ナット２４と螺合させる。
次いで、図８に示すように、小径穴２９、３７にそれぞれ木ネジ８５を挿通して梁Ｒにねじ込み、接合板２５、３１を梁Ｒに固定する。 A short head male screw 83 of a flat head type is inserted into the large diameter hole 39 and screwed into the nut 24.
Next, as shown in FIG. 8, wood screws 85 are respectively inserted into the small diameter holes 29 and 37 and screwed into the beam R to fix the joining plates 25 and 31 to the beam R.

次に、柱Ｓと梁Ｒとを接合する方法について図１０から１２にしたがって説明する。
梁Ｒをクレーン等で吊り上げて、梁Ｒに取り付けられた梁側本体部３の挿入板２２を、柱Ｓに取り付けられた柱側本体部２の挿入部１３の上方に位置させる。次に、梁Ｒを水平姿勢のまま下降させて、図１０に示すように挿入板２２を挿入部１３に入れる。
小径穴４１に皿頭タイプの短寸法の雄ネジ８６を挿入し、ボルト挿通穴９と螺合させ、接合板３１と柱側本体部２とを連結する。 Next, a method of joining the column S and the beam R will be described with reference to FIGS.
The beam R is lifted by a crane or the like, and the insertion plate 22 of the beam side main body portion 3 attached to the beam R is positioned above the insertion portion 13 of the column side main body portion 2 attached to the column S. Next, the beam R is lowered in a horizontal posture, and the insertion plate 22 is inserted into the insertion portion 13 as shown in FIG.
A flat head type short male screw 86 is inserted into the small-diameter hole 41 and screwed into the bolt insertion hole 9 to connect the joining plate 31 and the column side main body 2.

一対の張出部４４の左側面４５は張出部収容部７１、７３の内側面に面どうしで当接しており、しかも、左側面４５の面積は、梁Ｒの端面の面積の約１５パーセントに設定されているので、柱Ｓから梁Ｒを引き抜こうとする力に対し抵抗力が発揮できて、この引き抜こうとする力が極めて大きい場合でも十分に耐えることが可能である。
また、一対の張出部４４はインサートナット５０、雄ネジ８１、雄ネジ８３、ナット４９等によって差し込み部２０、接合板３１と一体に連結された状態で梁Ｒに強固に固定されているので、梁側本体部３が梁Ｒから外れるのを完全に防止することができる。
さらに、多数の木ネジ８５によって接合板２５、３１を梁Ｒに固定しているため、梁側本体部３は梁Ｒに強固に接合することができる。 The left side surfaces 45 of the pair of overhang portions 44 are in contact with the inner surfaces of the overhang portion accommodating portions 71 and 73, and the area of the left side surface 45 is about 15% of the area of the end surface of the beam R. Therefore, a resistance force can be exerted against the force of pulling out the beam R from the column S, and even when the force of pulling out is extremely large, it can sufficiently withstand.
Further, the pair of overhanging portions 44 are firmly fixed to the beam R in a state of being integrally connected to the insertion portion 20 and the joining plate 31 by the insert nut 50, the male screw 81, the male screw 83, the nut 49, and the like. The beam side main body 3 can be completely prevented from coming off the beam R.
Furthermore, since the joining plates 25 and 31 are fixed to the beam R by a large number of wood screws 85, the beam-side main body 3 can be firmly joined to the beam R.

本発明の第二の実施の形態に係る木造建築物用の接合金具８７について、図１３から図１６にしたがって説明する。この木造建築物用の接合金具８７は、一方の躯体構成部材としての柱Ｓと、他方の躯体構成部材としての基礎Ｂとを接合する接合金具である。
木造建築物用の接合金具８７は、第一の実施の形態に係る木造建築物用の接合金具１と略同様の構成を有するので、同様の構成部分については木造建築物用の接合金具１と同じ符号を付し、その説明を省略する。 A joining metal fitting 87 for a wooden building according to a second embodiment of the present invention will be described with reference to FIGS. The joint metal fitting 87 for a wooden building is a joint metal fitting for joining the column S as one housing constituent member and the foundation B as the other housing constituent member.
Since the joint fitting 87 for wooden buildings has substantially the same configuration as that of the joint fitting 1 for wooden buildings according to the first embodiment, the same constituent parts are the same as the joint fitting 1 for wooden buildings. The same reference numerals are given and description thereof is omitted.

基礎側本体部８９の構成について説明する。
符号８９は第二本体部としての基礎側本体部を示し、この基礎側本体部８９は底板９１と、底板９１の左右の両端部に設けられた側板９５、底板９１の中間部に設けられた中間板９９及び天板１０１とから成っている。この基礎側本体部８９は前側と後側に開口を有している。
底板９１には２つのボルト挿通穴１０３が形成されており、２つのボルト挿通穴１０３は中間板９９の左右両側に配置されている。 The configuration of the base side main body 89 will be described.
Reference numeral 89 denotes a base-side main body portion as a second main body portion. The base-side main body portion 89 is provided at a middle portion of the bottom plate 91, side plates 95 provided at both left and right ends of the bottom plate 91, and the bottom plate 91. It consists of an intermediate plate 99 and a top plate 101. The foundation-side main body 89 has openings on the front side and the rear side.
Two bolt insertion holes 103 are formed in the bottom plate 91, and the two bolt insertion holes 103 are arranged on both the left and right sides of the intermediate plate 99.

柱側本体部９０の構成について説明する。
第二の実施の形態に係る第一本体部としての柱側本体部９０は第一の実施の形態に係る梁側本体部３の一点鎖線の部分（図１参照）から左側部分を備えおらず、支持板２１、挿入板２２、突出板２３を具備しない構成となっている。また接合板１０９は接合板３１より長さ寸法が短く、小径穴４１を有していない構成となっている。
差し込み部２０と接合板２５の下端面は、基礎側本体部８９の天板１０１の上面に固着されている。 The configuration of the column side main body 90 will be described.
The column side main body 90 as the first main body according to the second embodiment does not include a left side portion from the portion of the one-dot chain line (see FIG. 1) of the beam side main body 3 according to the first embodiment. The support plate 21, the insertion plate 22, and the protruding plate 23 are not provided. The joining plate 109 is shorter than the joining plate 31 and does not have the small-diameter hole 41.
The lower end surfaces of the insertion portion 20 and the joining plate 25 are fixed to the upper surface of the top plate 101 of the base-side main body portion 89.

柱Ｓの構成について説明する。
柱Ｓには溝１１５が形成されており、この溝１１５は柱側本体部収容部６３が形成されていないことを除いて、第一の実施の形態に係る梁Ｒと同様の構成を有している。即ち、溝１１５は第一の実施の形態に係る梁Ｒと同様に切り込み部６５、接合板収容部６７、６９、張出部収容部７１、７３、インサートナット収容部７５が形成されている。 The configuration of the pillar S will be described.
A groove 115 is formed in the column S, and this groove 115 has the same configuration as the beam R according to the first embodiment except that the column side main body accommodating portion 63 is not formed. ing. That is, the groove 115 is formed with a notch portion 65, joint plate accommodation portions 67 and 69, overhang accommodation portions 71 and 73, and an insert nut accommodation portion 75 in the same manner as the beam R according to the first embodiment.

木造建築物用の接合金具８７を柱Ｓに取付ける方法について図１４、１５にしたがって説明する。柱側本体部９０を柱Ｓに取付ける方法は第一の実施の形態に係る木造建築物用の接合金具１の梁側本体部３を梁Ｒに取り付ける方法と略同様であるので、同様の取付工程については説明を省略する。   A method of attaching the joint fitting 87 for a wooden building to the pillar S will be described with reference to FIGS. The method of attaching the column side main body 90 to the column S is substantially the same as the method of attaching the beam side main body 3 of the joint 1 for a wooden building according to the first embodiment to the beam R. The description of the process is omitted.

ナット２４、接合板２５、１０９、短寸法の雄ネジ７９、長寸法の雄ネジ８１、短寸法の雄ネジ８３及び木ネジ８５によって、柱側本体部９０を柱Ｓに固定する第一固定手段が構成されている。
連通穴４６、インサートナット５０、長寸法の雄ネジ８１によって張出部４４どうしを互いに接合する張出部連結手段が構成されており、張出部連結手段を構成する部材は張出部４４を柱Ｓに固定する機能を兼ね備えている。
ナット２４、接合板２５、１０９、雌ネジ穴４７、ナット４９、短寸法の雄ネジ７９、長寸法の雄ネジ８１、短寸法の雄ネジ８３によって、張出部４４を差し込み部２０に固定する張出部固定手段が構成されている。 First fixing means for fixing the column-side main body 90 to the column S by the nut 24, the joining plates 25 and 109, the short male screw 79, the long male screw 81, the short male screw 83 and the wood screw 85. Is configured.
The overhanging portion connecting means for joining the overhanging portions 44 to each other is constituted by the communication hole 46, the insert nut 50, and the long male screw 81, and members constituting the overhanging portion connecting means include the overhanging portion 44. It also has the function of fixing to the pillar S.
The overhanging portion 44 is fixed to the insertion portion 20 by the nut 24, the joining plates 25 and 109, the female screw hole 47, the nut 49, the short male screw 79, the long male screw 81, and the short male screw 83. Overhang portion fixing means is configured.

基礎Ｂについて説明する。
図１６に示すように基礎Ｂには２本のアンカーボルト１１７が埋設されており、これらのアンカーボルト１１７の先端部は基礎Ｂの上面から突出している。 The foundation B will be described.
As shown in FIG. 16, two anchor bolts 117 are embedded in the foundation B, and the tip ends of these anchor bolts 117 protrude from the upper surface of the foundation B.

次に、柱Ｓと基礎Ｂとを接合する方法について説明する。
柱Ｓをクレーン等で吊り上げて、基礎側本体部８９の底板９１を基礎Ｂの２つのアンカーボルト１１７の上方に位置させる。そして、基礎側本体部８９を下降させて底板９１に形成される２つのボルト挿通穴１０３へ、アンカーボルト１１７をそれぞれ通し、基礎側本体部８９を基礎Ｂに設置する。そして、アンカーボルト１１７の先端部に座金１１９をそれぞれ通し、更にナット１２１を螺合して、柱Ｓを基礎Ｂに接合する。
基礎Ｂには土台Ｄが設置され、基礎側本体部８９の天板１０１と土台Ｄは同じ高さとなっている。
ボルト挿通穴１０３、アンカーボルト１１７、座金１１９及びナット１２１によって、基礎側本体部８９を基礎Ｂに固定する第二固定手段が構成されている。 Next, a method for joining the column S and the foundation B will be described.
The column S is lifted by a crane or the like, and the bottom plate 91 of the foundation-side main body 89 is positioned above the two anchor bolts 117 of the foundation B. And the foundation side main-body part 89 is lowered | hung, the anchor bolt 117 is each passed through the two bolt insertion holes 103 formed in the baseplate 91, and the foundation-side main-body part 89 is installed in the foundation B. Then, the washer 119 is passed through the tip of the anchor bolt 117, and the nut 121 is further screwed to join the column S to the foundation B.
A foundation D is installed on the foundation B, and the top plate 101 and the foundation D of the foundation-side main body 89 are at the same height.
The bolt insertion hole 103, the anchor bolt 117, the washer 119, and the nut 121 constitute second fixing means for fixing the foundation-side main body 89 to the foundation B.

一対の張出部４４の左側面４５は張出部収容部７１、７３の内側面に面どうしで当接しており、しかも、左側面４５の面積は、柱Ｓの端面の面積の約１５パーセントに設定されているので、基礎Ｂから柱Ｓを引き抜こうとする力に対し抵抗力が発揮できて、この引き抜こうとする力が極めて大きい場合でも十分に耐えることが可能である。
しかも、一対の張出部４４はインサートナット５０、雄ネジ８１、雄ネジ８３、ナット４９等によって差し込み部２０、接合板１０９と一体に連結された状態で柱Ｓに強固に固定されているので、柱側本体部９０が柱Ｓから外れるのを完全に防止することができる。
さらに、多数の木ネジ８５によって接合板２５、１０９を柱Ｓに固定しているため、柱側本体部９０は柱Ｓに強固に接合することができる。 The left side surfaces 45 of the pair of overhang portions 44 are in contact with the inner side surfaces of the overhang portion accommodating portions 71 and 73, and the area of the left side surface 45 is about 15% of the area of the end surface of the column S. Therefore, the resistance force can be exerted against the force to pull out the column S from the foundation B, and even when the force to be pulled out is extremely large, it can sufficiently withstand.
Moreover, the pair of overhanging portions 44 are firmly fixed to the column S in a state of being integrally connected to the insertion portion 20 and the joining plate 109 by the insert nut 50, the male screw 81, the male screw 83, the nut 49, and the like. Further, it is possible to completely prevent the pillar-side main body 90 from being detached from the pillar S.
Furthermore, since the joining plates 25 and 109 are fixed to the pillar S by a large number of wood screws 85, the pillar-side main body 90 can be firmly joined to the pillar S.

以上、本発明の実施の形態について詳述してきたが、具体的構成は、この実施の形態に限られるものではなく、本発明の要旨を逸脱しない範囲における設計の変更などがあっても発明に含まれる。
例えば、柱側本体部２の柱当接板４と梁側本体部３の接合板３１に形成されるボルト挿通穴５、小径穴２９、３７はいくつあってもよい。
また、平面部の面積は、第一の実施の形態においては梁Ｒ、第二の実施の形態においては柱Ｓの端面の面積の１５パーセントに設定されているが、本実施例に限定されず、平面部の面積は梁Ｒの端面の面積の１０パーセント〜４０パーセントの範囲に設定されていればよい。 The embodiment of the present invention has been described in detail above. However, the specific configuration is not limited to this embodiment, and the present invention can be changed even if there is a design change without departing from the gist of the present invention. included.
For example, any number of the bolt insertion holes 5 and the small diameter holes 29 and 37 formed in the column contact plate 4 of the column side main body 2 and the joint plate 31 of the beam side main body 3 may be provided.
Further, the area of the plane portion is set to 15% of the area of the end face of the beam R in the first embodiment and the column S in the second embodiment, but is not limited to this example. The area of the plane part may be set in the range of 10 percent to 40 percent of the area of the end face of the beam R.

木造建築物用の接合金具の製造業に使用可能性を有する。   It can be used in the manufacturing industry of joint fittings for wooden buildings.

１…木造建築物用の接合金具 ２…柱側本体部
３…梁側本体部 ４…柱当接板
４ａ…凸部 ５…ボルト挿通穴
６…底板 ７…側板
９…ボルト挿通穴 １１…凸条
１３…挿入部 １５…インサートナット
１６…雌ネジ １７…ネジ山
１８…ボルト １９…Ｕ字型板
２０…差し込み部 ２０ａ…切り欠き
２１…支持板 ２２…挿入板
２３…突出板 ２４…ナット
２５…接合板 ２６、２７…大径穴
２９…小径穴 ３１…接合板
３３、３５…大径穴 ３７…小径穴
３９…大径穴 ４１…小径穴
４２、４３…連結ブロック ４４…張出部
４５…左側面 ４６…連通穴
４７…雌ネジ穴 ４８…取付片
４８ａ…切り欠き ４９…ナット
５０…インサートナット ５１…雌ネジ
５２…ネジ山 ５３…溝
５４…凹部 ５５…連通穴
６１…溝 ６３…柱側本体部収容部
６５…切り込み部 ６７、６９…接合板収容部
７１、７３…張出部収容部 ７５…インサートナット収容部
７７…幅広部 ７９…短寸法の雄ネジ
８１…長寸法の雄ネジ ８３…短寸法の雄ネジ
８５…木ネジ ８６…短寸法の雄ネジ
８７…木造建築物用の接合金具 ８９…基礎側本体部
９０…柱側本体部 ９１…底板
９５…側板 ９９…中間板
１０１…天板 １０３…ボルト挿通穴
１０９…接合板 １１５…溝
１１７…アンカーボルト １１９…座金
１２１…ナット
Ｓ…柱 Ｒ…梁
Ｂ…基礎 Ｄ…土台 DESCRIPTION OF SYMBOLS 1 ... Joining metal fittings for wooden buildings 2 ... Column side main body part 3 ... Beam side main body part 4 ... Column contact plate 4a ... Convex part 5 ... Bolt insertion hole 6 ... Bottom plate 7 ... Side plate 9 ... Bolt insertion hole 11 ... Convex Article 13 ... Insertion part 15 ... Insert nut 16 ... Female screw 17 ... Screw thread 18 ... Bolt 19 ... U-shaped plate 20 ... Insertion part 20a ... Notch 21 ... Support plate 22 ... Insertion plate 23 ... Projection plate 24 ... Nut 25 ... Junction plate 26, 27 ... Large diameter hole 29 ... Small diameter hole 31 ... Junction plate 33,35 ... Large diameter hole 37 ... Small diameter hole 39 ... Large diameter hole 41 ... Small diameter hole 42, 43 ... Connecting block 44 ... Overhang 45 ... Left side 46 ... Communication hole 47 ... Female screw hole 48 ... Mounting piece 48a ... Notch 49 ... Nut 50 ... Insert nut 51 ... Female screw 52 ... Screw thread 53 ... Groove 54 ... Recess 55 ... Communication hole 61 ... Groove 63 ... Pillar side main body housing part 65 ... cutting Insertion part 67, 69 ... Joint plate accommodation part 71, 73 ... Overhang part accommodation part 75 ... Insert nut accommodation part 77 ... Wide part 79 ... Short dimension male screw 81 ... Long dimension male screw 83 ... Short dimension male screw 85 ... wood screw 86 ... short male screw 87 ... joint fitting for wooden building 89 ... base side main body 90 ... column side main body 91 ... bottom plate 95 ... side plate 99 ... intermediate plate 101 ... top plate 103 ... bolt insertion Hole 109 ... Joining plate 115 ... Groove 117 ... Anchor bolt 119 ... Washer 121 ... Nut S ... Column R ... Beam B ... Foundation D ... Base

Claims (10)

木造建築物の一方の躯体構成部材の端面を他方の躯体構成部材に接合させて接合する木造建築物用の接合金具であり、第一本体部を前記一方の躯体構成部材に固定する第一固定手段と、第二本体部を他方の躯体構成部材に固定する第二固定手段と、前記第一本体部と第二本体部とを互いに接合する本体部連結手段とを有する木造建築物用の接合金具において、
前記第一本体部は一方の躯体構成部材に形成された切り込み部へ差し込まれて前記切り込み部内に位置する差し込み部を有し、
前記差し込み部に固定され前記端面に沿う方向へ張り出して前記切り込み部の前記端面に対向する側の内側面に当接する平面部を有する張出部を備えた木造建築物用の接合金具であって、
前記張出部は前記差し込み部に対して別部材であり、前記張出部を前記差し込み部に固定する張出部固定手段を具備して、前記差し込み部は前記一方の躯体構成部材の端面に形成された前記切り込み部の端面側から差し込まれ、且つ前記張出部材は前記一方の躯体構成部材の側面に形成された前記切り込み部の側面側から入れられて、前記張出部固定手段によって固定されることを特徴とする木造建築物用の接合金具。 This is a metal fitting for a wooden building that joins the end surface of one housing component of a wooden building to the other housing component, and a first fixing that fixes the first main body to the one housing component. A wooden building having means, second fixing means for fixing the second main body part to the other casing component, and main body connecting means for joining the first main body part and the second main body part to each other In the bracket,
The first main body portion has an insertion portion that is inserted into a notch portion formed in one housing constituent member and located in the notch portion,
A metal fitting for a wooden building including an overhanging portion that has a flat portion that is fixed to the insertion portion and extends in a direction along the end surface and abuts against the inner surface of the cut portion facing the end surface. ,
The overhanging portion is a separate member with respect to the insertion portion, and includes an overhanging portion fixing means for fixing the overhanging portion to the insertion portion, and the insertion portion is provided on an end surface of the one casing constituent member. Inserted from the end surface side of the formed cut portion, and the overhang member is inserted from the side surface side of the cut portion formed on the side surface of the one housing component member, and fixed by the overhang portion fixing means. Metal fittings for wooden buildings characterized by being made. 請求項１に記載した木造建築物用の接合金具において、張出部の平面部の面積は一方の躯体構成部材の端面の面積の１０パーセント〜４０パーセントの範囲に設定されていることを特徴とする木造建築物用の接合金具。   The joining bracket for a wooden building according to claim 1, wherein the area of the flat portion of the overhanging portion is set in the range of 10% to 40% of the area of the end surface of one of the casing components. Joining metal fittings for wooden buildings. 請求項１または２に記載した木造建築物用の接合金具において、張出部は複数個、備えられていることを特徴とする木造建築物用の接合金具。   The joining bracket for a wooden building according to claim 1 or 2, wherein a plurality of overhang portions are provided. 請求項１から３のいずれかに記載した木造建築物用の接合金具において、張出部は２個を一組として備えられており、一組を構成する張出部は一方の躯体構成部材の端面に沿う方向の面積が同じで、且つ前記端面に沿う同一面内において対称となる位置に備えられていることを特徴とする木造建築物用の接合金具。   The joining bracket for a wooden building according to any one of claims 1 to 3, wherein two overhang portions are provided as a set, and the overhang portion constituting the set is a member of one of the casing components. A joint fitting for a wooden building, characterized in that the area in the direction along the end face is the same, and is provided at a symmetrical position in the same plane along the end face. 請求項３または４に記載した木造建築物用の接合金具において、張出部どうしを互いに接合する張出部連結手段が備えられていることを特徴とする木造建築物用の接合金具。   5. A metal fitting for a wooden building according to claim 3, further comprising overhanging connecting means for bonding the overhang portions to each other. 請求項５に記載した木造建築物用の接合金具において、張出部連結手段は張出部を一方の躯体構成部材に固定する機能を兼ね備えていることを特徴とする木
造建築物用の接合金具。 6. The metal fitting for a wooden building according to claim 5, wherein the overhang connecting means has a function of fixing the overhang to one of the structural members. . 請求項１から６のいずれかに記載した造建築物用の接合金具において、第一固定手段は一方の躯体構成部材の側面に接合し、且つ差し込み部に固定される接合板を有していることを特徴とする木造建築物用の接合金具。   The joint fitting for a building according to any one of claims 1 to 6, wherein the first fixing means has a joining plate that is joined to a side surface of one of the housing constituent members and is secured to the insertion portion. This is a joint fitting for wooden buildings. 請求項７に記載した木造建築物用の接合金具において、接合板には雄ネジ挿通穴が形成され、前記雄ネジ挿通穴に雄ネジが挿通され、且つ前記雄ネジは一方の躯体構成部材にねじ込まれていることを特徴とする木造建築物用の接合金具。   The joint fitting for a wooden building according to claim 7, wherein a male screw insertion hole is formed in the joining plate, a male screw is inserted into the male screw insertion hole, and the male screw is attached to one housing component member. A metal fitting for wooden buildings, characterized by being screwed. 請求項１から８のいずれかに記載した木造建築物用の接合金具によって連結された一方の躯体構成部材が柱であり、他方の躯体構成部材が梁であることを特徴とする木造建築物における柱と梁の連結構造。   One wooden structure member connected by the metal fitting for a wooden building according to any one of claims 1 to 8 is a pillar, and the other wooden structure member is a beam. Column and beam connection structure. 請求項１から８のいずれかに記載した木造建築物用の接合金具によって連結された一方の躯体構成部材が柱であり、他方の躯体構成部材が基礎に固定される柱脚構造用金具であることを特徴とする木造建築物における柱と柱脚構造用金具の連結構造。   One of the structural members connected by the joint for a wooden building according to any one of claims 1 to 8 is a column, and the structural member of the column base is fixed to the foundation of the other structural member. The connection structure of the pillar and the column base metal fittings in the wooden building characterized by this.
JP2013036762A 2013-02-27 2013-02-27 Joining metal fitting for wooden building and wood joining structure in wooden building Ceased JP2014163174A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2013036762A JP2014163174A (en) 2013-02-27 2013-02-27 Joining metal fitting for wooden building and wood joining structure in wooden building

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2013036762A JP2014163174A (en) 2013-02-27 2013-02-27 Joining metal fitting for wooden building and wood joining structure in wooden building

Publications (1)

Publication Number Publication Date
JP2014163174A true JP2014163174A (en) 2014-09-08

Family

ID=51614040

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2013036762A Ceased JP2014163174A (en) 2013-02-27 2013-02-27 Joining metal fitting for wooden building and wood joining structure in wooden building

Country Status (1)

Country Link
JP (1) JP2014163174A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2021098952A (en) * 2019-12-20 2021-07-01 株式会社竹中工務店 Column-beam joint structure

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08246562A (en) * 1995-03-07 1996-09-24 Seiji Hosokawa Lateral frame member junction structure of wooden structure, and its implement
US5598680A (en) * 1993-12-13 1997-02-04 Wilhelmi; Juergen Joining element for joining wooden components
JP2007218042A (en) * 2006-02-20 2007-08-30 Seiji Hosokawa Joint securing structure of wooden building, fitting for joint securing structure, column base structure, fitting for column base structure, column-beam joint structure, and fitting for column-beam joint structure

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5598680A (en) * 1993-12-13 1997-02-04 Wilhelmi; Juergen Joining element for joining wooden components
JPH08246562A (en) * 1995-03-07 1996-09-24 Seiji Hosokawa Lateral frame member junction structure of wooden structure, and its implement
JP2007218042A (en) * 2006-02-20 2007-08-30 Seiji Hosokawa Joint securing structure of wooden building, fitting for joint securing structure, column base structure, fitting for column base structure, column-beam joint structure, and fitting for column-beam joint structure

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2021098952A (en) * 2019-12-20 2021-07-01 株式会社竹中工務店 Column-beam joint structure
JP7392251B2 (en) 2019-12-20 2023-12-06 株式会社竹中工務店 Column beam joint structure

Similar Documents

Publication Publication Date Title
JP5378466B2 (en) Seismic partition structure, light gauge mounting bracket and steady rest presser bracket used for the structure
JP6106512B2 (en) Connector
JP2008255658A (en) Connection structure for wooden rigid frame structure
JP2016008490A (en) Connection structure
KR20170000826A (en) The bracket manufacturing method for fixing a window
JP2010281192A (en) Joint fitting, fixation fitting and fixing pin for building
JP2014163174A (en) Joining metal fitting for wooden building and wood joining structure in wooden building
JP2012067557A (en) Joint metal for wooden building and connection structure of column and beam in wooden building
JP2010106599A (en) Structure for attaching joint metal
JP5660825B2 (en) Joining metal fittings for wooden buildings and connecting structures of columns and beams in wooden buildings
JP2017133209A (en) Joining structure of structural skeleton of wooden building
JP4590478B2 (en) Assembly shelf
JP6481742B1 (en) Ceiling foundation structure
JP2012184589A (en) Earthquake proof/seismic control device of building and building including the same
JP6077241B2 (en) Indoor staircase and corrugated board fixing bracket
JP3196058U (en) Display board moving stand
JP5692836B1 (en) Joining member
JP2016145469A (en) Connection structure
JP3179367U (en) Bonding bracket mounting structure
JP2016169491A (en) Reinforcing member for wood joint, and wood joint structure
JP5486559B2 (en) Column joining equipment in wooden buildings
JP6388177B1 (en) Wooden beam end joint hardware and wooden beam end joint structure using this wooden beam end joint hardware
JP2019052469A (en) Hanging storage and hanging storage installation method
JP5437856B2 (en) Beam-column joint structure
JP6908955B2 (en) Timber connection bracket, building construction method, wood connection method and building manufacturing method

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20160114

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20161108

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20161117

A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20161205

A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20170508

A045 Written measure of dismissal of application

Free format text: JAPANESE INTERMEDIATE CODE: A045

Effective date: 20171002