JPH10204990A - Joining device for column with beam - Google Patents
Joining device for column with beamInfo
- Publication number
- JPH10204990A JPH10204990A JP1047497A JP1047497A JPH10204990A JP H10204990 A JPH10204990 A JP H10204990A JP 1047497 A JP1047497 A JP 1047497A JP 1047497 A JP1047497 A JP 1047497A JP H10204990 A JPH10204990 A JP H10204990A
- Authority
- JP
- Japan
- Prior art keywords
- joining
- piece
- column
- notch
- fixed
- 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.)
- Pending
Links
Landscapes
- Joining Of Building Structures In Genera (AREA)
Abstract
Description
【０００１】[0001]
【産業上の利用分野】本発明は、木造建物に用いる柱と
梁などの横架材の接合装置に関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an apparatus for joining horizontal members such as columns and beams used in a wooden building.
【０００２】[0002]
【従来の技術】柱と横架材の接合、すなわち、柱と該柱
に載置した横架材を接合するには、柱の上端にほぞを、
横架材側にほぞ穴を設け、ほぞとほぞ穴を互いに係合し
ているのが一般である。2. Description of the Related Art In order to join a column and a horizontal member, that is, to join a column and a horizontal member placed on the column, a tenon is placed on an upper end of the column.
Generally, a mortise is provided on the side of the horizontal member, and the mortise and the mortise are engaged with each other.
【０００３】[0003]
【発明が解決しようとする課題】前記従来例は、永年に
渡って行われており、それなりに実用性に高いものであ
るが、ほぞとほぞ穴の係合関係によって接合精度を出す
ようにしているため、それに見合ったほぞ等の加工技術
を要し、該加工作業が煩雑である。The above-mentioned prior art has been used for many years and has high practicality. However, it is necessary to increase the joining accuracy by the engagement between the tenon and the tenon. Therefore, a processing technique such as a tenon is required, and the processing operation is complicated.
【０００４】このため、ほぞの突出量分だけ、柱を短尺
にすることができる利点と量産に富み、かつ、接合作業
を機械的に進められる等々の長所から、接合金具を介在
して柱と横架材を接合する装置が近年、用いられるよう
になっている。[0004] For this reason, from the advantages that the column can be shortened by the amount of the tenon protruding, and that the column is rich in mass production and that the joining operation can be mechanically advanced, the column is joined to the column through the joint fitting. In recent years, devices for joining horizontal members have been used.
【０００５】本発明は、斯様な近年の傾向に鑑み、従来
にない斯様な構造の接合装置を提供することを目的とし
て創案したものである。[0005] In view of such recent trends, the present invention has been devised for the purpose of providing a joining apparatus having such a structure that has not been conventionally available.
【０００６】[0006]
【課題を解決するための手段】下部側に係合切欠を設け
た横架材の端末部に前記係合切欠に突出する接合部片を
備えた接合金具を固着し、該接合金具の前記接合部片を
挾入するスリットを、前記係合切欠に係合して前記端末
部を受支する柱の上端部に縦設し、該上端部と前記接合
部片を連結ボルトで締付けるようにし、或いは、柱に対
して一対の横架材を直交方向に接合するには下部側に係
合切欠を設けた一方の横架材の端末部に前記係合切欠に
突出する接合部片を備えた接合金具を固着し、該接合金
具の前記接合部片を挾入するスリットを、前記係合切欠
に係合して前記端末部を受支する柱の上端部に縦設し、
該上端部と前記接合部片を締付ける連結ボルトの頭部に
引掛ける係止切欠を備えた連結金具を、前記一方の横架
材に対して直交方向に配する他の一方の横架材の端末部
に固着し、該連結金具と前記一方の横架材を固定ボルト
で固定するようにして構成するのである。A joining member having a joining piece projecting from the engaging notch is fixedly attached to a terminal portion of a horizontal member having an engaging notch on a lower side, and the joining member is joined to the joining member. A slit for inserting the piece is vertically provided at the upper end of the pillar that engages with the engaging notch and receives the terminal portion, and the upper end and the joining piece are tightened with a connecting bolt, Alternatively, in order to join the pair of transverse members to the column in the orthogonal direction, a joint portion protruding into the engaging notch is provided at a terminal portion of one of the transverse members provided with an engagement notch on the lower side. A fixing bracket is fixedly provided, and a slit for holding the joining piece of the joining bracket is vertically provided at an upper end portion of a column which engages with the engaging notch and receives the terminal portion.
A connecting bracket having a locking notch for hooking on the head of a connecting bolt for tightening the upper end portion and the joint piece is provided in a direction perpendicular to the one transverse member. The connecting member is fixed to the terminal portion, and the connecting bracket and the one lateral member are fixed with fixing bolts.
【０００７】[0007]
【実施例】図面は本発明に係る柱と横架材の接合装置の
一実施例を示し、図１は斜視図、図２は横断面図、図３
は図２の２Ａ−２Ａ線断面図、図４は図１の一部分解斜
視図、図５は接合金具の斜視図、図６は連結金具の斜視
図である。BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a perspective view, FIG. 2 is a cross-sectional view, and FIG.
2 is a cross-sectional view taken along the line 2A-2A in FIG. 2, FIG. 4 is a partially exploded perspective view of FIG. 1, FIG. 5 is a perspective view of a joining fitting, and FIG. 6 is a perspective view of a connecting fitting.
【０００８】実施例の装置は、柱１と該柱１上に載置し
て柱１に接合した梁（横架材）２および梁２に対して直
交する方向に配して該梁２と前記柱１に接合した桁（横
架材）３とを、接合金具４と連結金具５を用いて互いに
接合して構成したものである。The apparatus of the embodiment comprises a column 1, a beam (horizontal member) 2 placed on the column 1 and joined to the column 1, and arranged in a direction perpendicular to the beam 2. The girder (horizontal member) 3 joined to the column 1 is joined to each other by using a joining metal fitting 4 and a connecting metal fitting 5.
【０００９】前記梁２は、端末部２´の下部側を切欠し
て前記柱１の上端部１´を係合する係合切欠６を備え、
該係合切欠６に接合部片７の一部が突出するようにして
前記接合金具４を前記端末部２´に固着してある。The beam 2 is provided with an engagement notch 6 for notching a lower side of the terminal portion 2 ′ and engaging the upper end 1 ′ of the pillar 1.
The joining fitting 4 is fixed to the terminal 2 ′ so that a part of the joining piece 7 projects into the engaging notch 6.
【００１０】接合金具４は、縦方向に配した前記接合部
片７の縦方向の中間部の一端側に該部片７を切り起こす
ようにして形成した位置決め部片８を連設し、前記一端
側に対応する他の一端側の下端には前記係合部片７の両
面方向にして補強部片（梁２の荷重を受ける）９、９を
突設して成り、２枚の鋼板を補強部片９、９側において
互いに熔接して構成したものである。The joining fitting 4 is provided with a positioning piece 8 formed so as to cut and raise the piece 7 at one end of a longitudinally intermediate portion of the joining piece 7 arranged in the vertical direction. At the lower end of the other end corresponding to the one end, reinforcing pieces (receiving the load of the beam 2) 9, 9 are projected in the opposite directions of the engaging piece 7, and two steel plates are formed. The reinforcing pieces 9 and 9 are welded to each other on the side thereof.
【００１１】この接合金具４は、前記端末部２´側の横
幅方向の中央に縦設したスリット１０に接合部片７の補
強部片９側を挾入し、しかも、位置決め部片８を端末部
２´の、また、補強部片９を梁２の主体部２´´のそれ
ぞれの下面に重合させて組合わせ、補強部片９側に設け
た上下一対の透孔１１ａ、１１ａに固定ボルト１２を前
記梁主体部２´´を通じて貫通させ、該ボルト１２先端
に固定ナット１３を螺合締付けて梁２の端末部２´に固
着したものである。The joining metal fitting 4 inserts the reinforcing piece 9 of the joining piece 7 into a slit 10 vertically provided at the center of the terminal section 2 'in the lateral width direction. The reinforcing piece 9 of the part 2 ′ is combined with the lower surface of the main part 2 ″ of the beam 2 by superimposing them on the lower surface of the main part 2 ″. 12 is passed through the beam main portion 2 ″, and a fixing nut 13 is screwed and fastened to the tip of the bolt 12 to be fixed to the end portion 2 ′ of the beam 2.
【００１２】また、前記柱１の上端部１´には、前記係
合切欠６に突出する接合部片７部分と対応する位置にし
てスリット１４と該スリット１４と直交するようにして
貫通孔１５、１５を設け、スリット１４に前記接合部片
７部分を挾入させ、係合切欠６に柱上端部１´を係合す
るようにして柱１と梁２を互いに組合わせ、補助片１６
をスリット１０側から各スリット１０、１４に挾入して
接合部片７を重ね合わせ、補助片１６の下部側に設けた
一対の透孔１７ａ、１７ａ、前記接合部片７の位置決め
部片８側の下部側に設けた一対の透孔１１ｂ、１１ｂお
よび前記貫通孔１５、１５に連結ボルト１８を貫通さ
せ、柱１より突出する該ボルト１８の先端に連結ナット
１９を螺合締付けて、柱１と梁２は接合金具４および補
助片１６を介して互いに接合してある。At the upper end 1 'of the column 1, a slit 14 is formed at a position corresponding to the joint piece 7 protruding from the engaging notch 6, and a through hole 15 is formed so as to be orthogonal to the slit 14. , 15 are inserted into the slit 14, the joint piece 7 is inserted into the slit 14, the column 1 and the beam 2 are combined with each other so that the column upper end 1 'is engaged with the engagement notch 6, and the auxiliary piece 16
Is inserted into the slits 10 and 14 from the slit 10 side, and the joining pieces 7 are overlapped. A pair of through holes 17a and 17a provided on the lower side of the auxiliary piece 16 and the positioning pieces 8 of the joining pieces 7 are provided. A connecting bolt 18 is passed through a pair of through holes 11b, 11b and the through holes 15, 15 provided on the lower side of the side, and a connecting nut 19 is screwed and fastened to a tip of the bolt 18 protruding from the column 1. The beam 1 and the beam 2 are joined to each other via a joint 4 and an auxiliary piece 16.
【００１３】連結ボルト１８の頭部１８´は柱１ないし
梁２と接合する前記桁３側の柱１の側面に突出して配さ
れ、この頭部１８´に引掛ける係止切欠２０を備えた前
記連結金具５を桁３の端末に固着してある。A head portion 18 'of the connecting bolt 18 is provided so as to protrude from a side surface of the column 1 on the side of the spar 3 to be joined to the column 1 or the beam 2, and has a locking notch 20 to be hooked on the head portion 18'. The connecting fitting 5 is fixed to the end of the column 3.
【００１４】連結金具５は、上下一対の透孔２１、２１
を備えた嵌入部片２２の下端に補強部片２３、２３を該
嵌入部片２２に対して直向する方向に連設し、嵌入部片
２２の前端側には前記係止切欠２０を備えた組付け部片
２４、２４を連設し、組付け部片２４の係止切欠２０の
上方の裏面側にはナット材２５を熔接して成り、鋼板を
屈曲して構成したものである。The connecting fitting 5 has a pair of upper and lower through holes 21, 21.
Reinforcement pieces 23, 23 are continuously provided at the lower end of the fitting piece 22 provided with the fitting piece 22 in a direction directly facing the fitting piece 22, and the locking notch 20 is provided at the front end side of the fitting piece 22. The assembled parts 24, 24 are continuously provided, and a nut member 25 is welded to the back surface above the locking notch 20 of the assembled part 24, and the steel plate is bent.
【００１５】この連結金具５の嵌入部片２２を、前記桁
３の端末部３´の横幅方向の中央に縦設したスリット２
６に挾入し、かつ、補強部片２３が端末部３´に重なり
合うようにして、連結金具５を桁３に組合わせ、前記透
孔２１および桁３側に設けた貫通孔２７に固定ボルト２
８を貫通させ、桁３より突出するボルト２８先端に固定
ナット２９を螺合締付けることにより前記連結金具５と
桁３は互いに固定してある。The fitting piece 22 of the connecting metal fitting 5 is vertically inserted into the center of the terminal 3 ′ of the beam 3 in the width direction.
6 and the reinforcing piece 23 is overlapped with the terminal part 3 ′ so that the connecting fitting 5 is assembled to the beam 3, and the fixing bolt is inserted into the through hole 21 and the through hole 27 provided on the side of the beam 3. 2
8, the connecting fitting 5 and the beam 3 are fixed to each other by screwing a fixing nut 29 to the tip of a bolt 28 projecting from the beam 3.
【００１６】桁３は、該桁３に固定した連結金具５の組
付け部片２４に設けた係止切欠２０を、柱１ないし梁２
側に設けた前記連結ボルト１８の頭部１８´に引掛ける
ことによって柱１などに仮止めされ、梁２を通じて接合
金具４の前記接合部片７の位置決め部片８側の上部側に
設けた一対の透孔１１ｃ、１１ｃおよび前記補助片１６
に設けた他の一対の透孔１７ｂ、１７ｂを貫通させ、梁
２の側面より突出する締付けボルト３０の先端を、連結
金具５前記組付け部片２４の裏面に熔接した前記ナット
材２５に螺合締付けて、桁３は梁２および柱１と接合し
てある。なお、図中３１は座金で、該座金３１、３１間
に介在させて前記各ボルト１５、１８、２８、３０を貫
通させて符号３２で示す部材は補強筒で、補強筒３２は
柱１、梁２或いは桁３の経時変化による各ボルト１５、
１８、２８、３０の締付け或いは固定強度の劣化を防
ぐ。The spar 3 is provided with a locking notch 20 provided on an assembling piece 24 of the connecting fitting 5 fixed to the spar 3, and
It is temporarily fixed to the column 1 or the like by hooking on the head 18 ′ of the connecting bolt 18 provided on the side, and is provided on the upper side of the positioning piece 8 side of the joining piece 7 of the joint fitting 4 through the beam 2. A pair of through holes 11c, 11c and the auxiliary piece 16
Through the other pair of through holes 17b, 17b, and screw the tip of a tightening bolt 30 protruding from the side surface of the beam 2 into the nut member 25 welded to the back surface of the connecting bracket 5 of the mounting piece 24. When fastened together, the spar 3 is joined to the beam 2 and the column 1. In the figure, reference numeral 31 denotes a washer, and a member indicated by reference numeral 32 through the bolts 15, 18, 28, 30 interposed between the washer 31, 31 is a reinforcing cylinder, and the reinforcing cylinder 32 is a column 1, Each bolt 15 due to the aging of the beam 2 or the beam 3
Prevents tightening of 18, 28, 30 or deterioration of fixing strength.
【００１７】なお、連結ボルト１８の頭部１８´は切欠
８８に、その他ボルト頭部或いはナットは木材に設けた
穴８８´に係合され木材（横架材等）内に納められてい
る。The head 18 'of the connecting bolt 18 is engaged with the notch 88, and the other bolt head or nut is engaged with a hole 88' provided in the wood, and is housed in the wood (horizontal member or the like).
【００１８】[0018]
【発明の効果】本発明は前記の通りの構成であるから、
ほぞ或いはほぞ穴を形成するための煩雑な加工作業を回
避し、構造が簡単で接合作業が容易で、従来にない斬新
な構造の接合装置を提供できる。The present invention has the configuration described above,
A complicated processing operation for forming a tenon or a tenon hole is avoided, the structure is simple, the bonding operation is easy, and a bonding apparatus having a novel structure which has not been provided can be provided.
【図１】斜視図。FIG. 1 is a perspective view.
【図２】横断面図。FIG. 2 is a cross-sectional view.
【図３】図２の２Ａ−２Ａ線断面図。FIG. 3 is a sectional view taken along the line 2A-2A in FIG. 2;
【図４】図１の一部分解斜視図。FIG. 4 is a partially exploded perspective view of FIG. 1;
【図５】接合金具の斜視図。FIG. 5 is a perspective view of a joining fitting.
【図６】連結金具の斜視図。FIG. 6 is a perspective view of a connection fitting.
１ 柱 ２ 梁（横架材） ４ 接合金具 ６ 係合切欠 ７ 接合部片 １４ スリット １８ 連結ボルト Reference Signs List 1 pillar 2 beam (horizontal member) 4 joining bracket 6 engaging notch 7 joining piece 14 slit 18 connecting bolt
Claims (2)
部に前記係合切欠に突出する接合部片を備えた接合金具
を固着し、該接合金具の前記接合部片を挾入するスリッ
トを、前記係合切欠に係合して前記端末部を受支する柱
の上端部に縦設し、該上端部と前記接合部片を連結ボル
トで締付けるようにした、柱と横架材の接合装置。1. A joining member having a joining piece protruding from the engaging notch is fixed to a terminal portion of a horizontal member having an engaging notch on a lower side, and the joining piece of the joining metal is sandwiched. The slit to be inserted is vertically provided at the upper end of a pillar that engages with the engagement notch and receives the terminal portion, and the upper end and the joint piece are fastened with a connecting bolt. A joining device for frame materials.
の端末部に前記係合切欠に突出する接合部片を備えた接
合金具を固着し、該接合金具の前記接合部片を挾入する
スリットを、前記係合切欠に係合して前記端末部を受支
する柱の上端部に縦設し、該上端部と前記接合部片を締
付ける連結ボルトの頭部に引掛ける係止切欠を備えた連
結金具を、前記一方の横架材に対して直交方向に配する
他の一方の横架材の端末部に固着し、該連結金具と前記
一方の横架材を固定ボルトで固定するようにした、柱と
横架材の接合装置。2. A joining member having a joining piece protruding from said engaging notch is fixedly attached to a terminal portion of one of the transverse members having an engaging notch on a lower side, and said joining piece of said joining metal is fixed. A slit is inserted vertically into the upper end of the pillar that engages with the engaging notch and receives the terminal portion, and hooks the head of the connecting bolt for tightening the upper end and the joint piece. A connecting fitting having a locking notch is fixed to a terminal portion of another one of the transverse members arranged in a direction perpendicular to the one of the transverse members, and the connecting fitting and the one of the transverse members are fixed. A joining device for columns and horizontal members that is fixed with bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1047497A JPH10204990A (en) | 1997-01-23 | 1997-01-23 | Joining device for column with beam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1047497A JPH10204990A (en) | 1997-01-23 | 1997-01-23 | Joining device for column with beam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH10204990A true JPH10204990A (en) | 1998-08-04 |
Family
ID=11751153
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1047497A Pending JPH10204990A (en) | 1997-01-23 | 1997-01-23 | Joining device for column with beam |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH10204990A (en) |
-
1997
- 1997-01-23 JP JP1047497A patent/JPH10204990A/en active Pending
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