JP2000170252A - Aseismatic connecting material for wooden structure - Google Patents
Aseismatic connecting material for wooden structureInfo
- Publication number
- JP2000170252A JP2000170252A JP10351273A JP35127398A JP2000170252A JP 2000170252 A JP2000170252 A JP 2000170252A JP 10351273 A JP10351273 A JP 10351273A JP 35127398 A JP35127398 A JP 35127398A JP 2000170252 A JP2000170252 A JP 2000170252A
- Authority
- JP
- Japan
- Prior art keywords
- bolt
- elastic
- main body
- column
- wooden structure
- 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.)
- Granted
Links
Landscapes
- Joining Of Building Structures In Genera (AREA)
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
- Vibration Prevention Devices (AREA)
- Building Environments (AREA)
Abstract
Description
【0001】[0001]
【発明の属する技術分野】本発明は、個人用の木造住宅
等の木造構造物における耐震性を改善するための木造構
造物の耐震用連結材に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a seismic joint for a wooden structure for improving the seismic resistance of a wooden structure such as a private wooden house.
【0002】[0002]
【従来の技術】従来、この種の木造建造物では、天井裏
の部分の骨組である小屋組、壁を造るための骨組である
軸組及び床を造るための床組の三つの部分で構成されて
います。例えば、床組にあっては、構造部材である土台
に垂直に柱が連結されて固定されるものである。このよ
うな、土台と柱との連結部位あるいは軒桁同士の連結部
位においては、連結固定をより強固にするために、羽子
板ボルトと呼ばれる、ネジを切った丸鋼棒の他端に短冊
形の鋼片をつけた補強金物を取り付けて、連結固定部分
の補強をするのが一般的である。この羽子板ボルトは、
その鋼片を柱の下端にボルト等で固定し、丸鋼棒を土台
を貫通させてその下端にナットを螺着して固定するもの
である。2. Description of the Related Art Conventionally, a wooden building of this type is composed of three parts, a hut assembly as a framework of a part above and below a ceiling, a skeleton as a framework for forming a wall, and a floor assembly for forming a floor. It has been. For example, in a floor set, a pillar is vertically connected to and fixed to a base which is a structural member. In such a connection portion between the base and the column or a connection portion between the eaves girder, in order to further strengthen the connection and fixation, a strip-shaped bolt is attached to the other end of a threaded round steel bar called a blade bolt. It is common to attach a reinforcing metal with a steel slab to reinforce the connecting and fixing part. This Hakodate bolt is
The steel slab is fixed to the lower end of the column with a bolt or the like, a round steel bar is penetrated through the base, and a nut is screwed to the lower end and fixed.
【0003】[0003]
【発明が解決しようとする課題】ところで、上記したよ
うに、羽子板ボルトで各構成部材を剛結すると、地震で
木造構造物が震動した場合、その震動が吸収しきれずに
木造構造物に損傷を与えることがあった。例えば、柱が
撓んだ場合、土台と柱とが羽子板ボルトで剛結してある
と、その撓みのために壁と柱との間に隙間が生じたり、
引き戸が開閉出来なくなることがあった。また、柱が震
動で傾いた場合、壁に亀裂が生じたりしてもその傾きを
戻すことができなかった。By the way, as described above, when the respective structural members are rigidly connected with the blade bolts, when the wooden structure vibrates due to the earthquake, the vibration cannot be completely absorbed and the wooden structure is damaged. I had to give. For example, when the column is bent, if the base and the column are rigidly connected with the blade bolt, a gap is created between the wall and the column due to the bending,
Sliding doors could not be opened and closed. Also, when the column was tilted by the vibration, even if the wall cracked, the tilt could not be restored.
【0004】本発明は、このような不具合を解消するこ
とを目的としている。An object of the present invention is to solve such a problem.
【0005】[0005]
【課題を解決するための手段】本発明は、このような目
的を達成するために、次のような手段を講じたものであ
る。すなわち、本発明に係る木造構造物の耐震用連結材
は、一方の構造部材に対しては固定し、他方の構造部材
に対しては弾性的に連結する構成である。In order to achieve the above object, the present invention takes the following measures. That is, the seismic connection member of the wooden structure according to the present invention is configured to be fixed to one structural member and elastically connected to the other structural member.
【0006】[0006]
【発明の実施の形態】本発明は、木造構造物において交
差する構造部材を相互に連結する耐震用連結材であっ
て、一方の構造部材に密着して固定される平坦部を端部
に有する本体部材と、本体部材を弾性的に他方の構造部
材に連結する弾性連結部材とを具備してなることを特徴
とする木造構造物の耐震用連結部材である。DESCRIPTION OF THE PREFERRED EMBODIMENTS The present invention relates to a seismic connecting member for connecting structural members crossing each other in a wooden structure, and has a flat portion at one end which is fixed in close contact with one structural member. An earthquake-resistant connecting member for a wooden structure, comprising: a main body member; and an elastic connecting member for elastically connecting the main body member to another structural member.
【0007】このような構成のものであれば、本体部材
が一方の構成部材に固定してあり、この本体部材が弾性
連結部材を介して他方の構造部材に連結してあるので、
一方の構造部材に震動が作用した場合、弾性連結部材が
震動を吸収するように作用する。このため、一方の構造
部材は、震動に対して柔軟に変化し、交差部分における
損傷を最小限に抑えることが可能となる。つまり、一方
の構造部材が他方の構造部材から離間するように移動す
るのを防止するとともに、一方の構造部材が他方の構造
部材を押圧するような動きを抑制することが可能にな
る。In such a configuration, the main body member is fixed to one of the structural members, and the main body member is connected to the other structural member via the elastic connecting member.
When a vibration acts on one of the structural members, the elastic connecting member acts so as to absorb the vibration. For this reason, one of the structural members is flexibly changed with respect to the vibration, and damage at the intersection can be minimized. In other words, it is possible to prevent one structural member from moving away from the other structural member, and to suppress a movement in which one structural member presses the other structural member.
【0008】震動の吸収と構造部材同士の確実な連結を
両立させるためには、弾性連結部材が、他方の構造部材
を貫通する寸法を有するネジ体と、このネジ体が貫通し
本体部材と他方の構造部材との間に介設される弾性体
と、ネジ体の端部を本体部材に固定するナット部材とを
具備してなるものが好適である。このような構成にすれ
ば、構造部材同士は本体部材を介してネジ体及びナット
部材により行われ、かつ本体部材と他方の構造部材との
間には弾性体が介設してあるので、確実に両構造部材が
連結されるとともに、弾性体により震動が吸収し得るも
のとなる。In order to achieve both vibration absorption and reliable connection between the structural members, the elastic connecting member has a screw body having a size penetrating the other structural member, and the screw member penetrates the main body member and the other. And a nut member for fixing an end portion of the screw body to the main body member. With this configuration, the structural members are formed by the screw body and the nut member via the main body member, and the elastic body is interposed between the main body member and the other structural member. The two structural members are connected to each other, and the vibration can be absorbed by the elastic body.
【0009】効果的に震動を吸収するためには、弾性体
が、ネジ体が貫通し得る内径を有する圧縮型コイルスプ
リングであるものが好適である。このように、圧縮型コ
イルスプリングにすることにより、一方の構造部材が他
方の構造部材に対して傾斜した場合に、その傾斜を最小
限に留めることが可能になる。また、弾性体としては、
筒状の硬質ゴムと、その内部にネジ体が貫通し得る内径
を有して固定される圧縮型コイルスプリングとからなる
ものが挙げられる。このような硬質ゴムと圧縮型コイル
スプリングとを組み合わせることにより、両者が共働す
るので大きな震動に対しても有効に作用するものとな
る。In order to effectively absorb the vibration, it is preferable that the elastic body is a compression coil spring having an inner diameter through which the screw body can pass. Thus, by using a compression coil spring, when one structural member is inclined with respect to the other structural member, the inclination can be minimized. In addition, as the elastic body,
Examples thereof include a cylindrical hard rubber and a compression-type coil spring that is fixed to have an inner diameter through which a screw body can penetrate. By combining such a hard rubber and a compression coil spring, they cooperate with each other, so that they effectively act even on a large vibration.
【0010】[0010]
【実施例】以下、本発明の一実施例を、図面を参照して
説明する。図1に示すものは、布基礎1にゴムシート2
を介して固定される土台3と柱4と交差する部位を連結
する際の耐震用連結材5である。すなわち、耐震用連結
材5は、一方の構造部材である柱4に密着して固定され
る平坦部51aを端部に有する本体部材51と、本体部
材51を弾性的に他方の構造部材である土台に連結する
弾性連結部材52とを具備している。An embodiment of the present invention will be described below with reference to the drawings. FIG. 1 shows a cloth base 1 with a rubber sheet 2
Is a seismic connection member 5 for connecting a portion that intersects the base 3 and the column 4 that is fixed through the connection. That is, the seismic connection member 5 is a main body member 51 having a flat portion 51a at an end portion which is tightly fixed to the pillar 4 which is one of the structural members, and the main body member 51 elastically the other structural member. And an elastic connecting member 52 connected to the base.
【0011】本体部材51は、例えば厚手の板金製で、
板状の平坦部51aとその平坦部51aに連続する反対
側の端部に平坦部51aと一体に形成される箱部51b
とからなる。平坦部51aは、短冊状のもので、その幅
方向の中央には、柱4を固定するための固定用ボルト6
が挿入される長孔51cが3箇所に設けてある。長孔5
1cは、非常に大きな震動を被った際に、その震動によ
り柱4が傾斜しても、その傾斜で固定用ボルト6により
本体部材5の移動が禁止されないようにするためであ
る。また、箱部51bは、側面視台形形状の左右の側壁
51baとそれらの側壁51ba間に固定される底壁5
1bbとを有する構成である。底壁51bbには、弾性
連結部材52を構成するネジ体である連結用ボルト52
aを挿入させる貫通孔51bcが設けてある。この底壁
51bbの下側には、弾性連結部材52を構成する弾性
体52cが配置される。The main body member 51 is made of, for example, a thick sheet metal.
A flat portion 51a having a plate shape and a box portion 51b integrally formed with the flat portion 51a at an end opposite to the flat portion 51a.
Consists of The flat portion 51a has a strip shape, and a fixing bolt 6 for fixing the column 4 is provided at the center in the width direction.
Are provided at three places. Slot 5
1c is to prevent the movement of the main body member 5 by the fixing bolt 6 due to the inclination when the column 4 is inclined due to the extremely large vibration. The box portion 51b has left and right side walls 51ba having a trapezoidal shape in a side view and a bottom wall 5 fixed between the side walls 51ba.
1bb. On the bottom wall 51bb, a connection bolt 52 which is a screw body constituting the elastic connection member 52 is provided.
There is provided a through hole 51bc into which a is inserted. An elastic body 52c constituting the elastic connecting member 52 is disposed below the bottom wall 51bb.
【0012】弾性体52cは、図3に示すように、筒状
の硬質ゴム52caと、その内部に連結用ボルト52a
が貫通し得る内径を有して固定される圧縮型コイルスプ
リング52cbとからなる。硬質ゴム52caは、上側
に、本体部材51の受けとなるように、貫通孔52cc
を有する平面部52cdを有し、下側には底のない筒形
状をしている。圧縮型コイルスプリング52cbは、硬
質ゴム52caの内部空洞に密着するようにして挿入し
てあり、その内径が連結用ボルト52aの略外径と等し
く設定してあり、連結用ボルト52aを挿入する際のガ
イドとしても機能する。As shown in FIG. 3, the elastic body 52c has a cylindrical hard rubber 52ca and a connecting bolt 52a inside thereof.
And a compression type coil spring 52cb having an inner diameter that can be penetrated and fixed. The hard rubber 52ca has a through hole 52cc on the upper side so as to receive the main body member 51.
And has a cylindrical shape with no bottom on the lower side. The compression coil spring 52cb is inserted so as to be in close contact with the internal cavity of the hard rubber 52ca, the inner diameter thereof is set to be substantially equal to the outer diameter of the connection bolt 52a, and when the connection bolt 52a is inserted. It also functions as a guide.
【0013】このような構成において、土台3に固定さ
れる柱4に対して、耐震用連結具5は次のようにして施
工するものである。この場合、1本の柱4に対し、4個
の耐震用連結具5を使用するものである。まず、布基礎
1に固定された土台3にあらかじめ立設された連結用ボ
ルト52aにワッシャ7を取り付け、その上に弾性体5
2cを配置する。弾性体52cは、連結用ボルト52a
の上側から土台3に向けて移動させると、圧縮型コイル
スプリング52cbが連結用ボルト52aのガイドとし
て機能して、容易に配置することができる。In such a configuration, the seismic coupler 5 is installed on the column 4 fixed to the base 3 as follows. In this case, four seismic connectors 5 are used for one pillar 4. First, a washer 7 is attached to a connecting bolt 52a that is set up in advance on a base 3 fixed to a cloth foundation 1, and an elastic body 5 is placed on the washer 7.
2c is arranged. The elastic body 52c includes a connecting bolt 52a.
When it is moved toward the base 3 from above, the compression coil spring 52cb functions as a guide for the connecting bolt 52a and can be easily arranged.
【0014】次に、弾性体52cの上に本体部材51を
配置する。すなわち、本体部材51の箱部51bの貫通
孔51bcに連結用ボルト52aを挿入し、弾性連結部
材52を構成するナット部材52dをワッシャ7を介し
て連結用ボルト52aに螺合する。この実施例では、ナ
ット部材52dは2個で構成され、下側のナット部材5
2dで本体部材51を弾性体52cに対して締め付け、
上側のナット部材52dにより下側のナット部材52d
の緩みを禁止するようにしている。Next, the main body member 51 is disposed on the elastic body 52c. That is, the connecting bolt 52a is inserted into the through hole 51bc of the box portion 51b of the main body member 51, and the nut member 52d constituting the elastic connecting member 52 is screwed to the connecting bolt 52a via the washer 7. In this embodiment, the nut member 52d is composed of two pieces, and the lower nut member 5d is formed.
At 2d, the main body member 51 is fastened to the elastic body 52c,
The lower nut member 52d is formed by the upper nut member 52d.
To prevent loosening.
【0015】この後、本体部材51の平坦部51aのそ
れぞれの長孔51cに固定用ボルト6を挿通し、さらに
長孔51cの位置に対応して柱4に設けられた貫通孔
(図示しない)に固定用ボルト6を貫通させる。固定用
ボルト6の端部を柱4から突出させると、その端部にワ
ッシャ7を介してナット8を螺合させて締め付ける。こ
れによって、耐震用連結材5が土台3と柱4とを連結す
る。Thereafter, the fixing bolt 6 is inserted into each long hole 51c of the flat portion 51a of the main body member 51, and a through hole (not shown) provided in the column 4 corresponding to the position of the long hole 51c. Through the fixing bolt 6. When the end of the fixing bolt 6 is projected from the column 4, a nut 8 is screwed into the end via a washer 7 and tightened. Thereby, the seismic connection member 5 connects the base 3 and the column 4.
【0016】このようにして土台3と柱4とを連結固定
した耐震用連結材5は、震動により柱4が浮き上がるよ
うな動きを連結用ボルト52aにより防止し、一方、柱
4が沈むような動きや一方の方向に傾くような動きを弾
性連結部材52により防止する。したがって、震動によ
る柱4の上下動やその下端を中心とした揺動を確実に吸
収することができ、土台3と柱4との交差部分における
損傷を最小限に抑えることができる。また、このよう
に、震動が柱4に与える影響を吸収することができるの
で、木造構造物の壁や扉等に対しても震動の影響を最小
限にすることができる。The seismic connection member 5 in which the base 3 and the column 4 are connected and fixed in this manner prevents the column 4 from moving up by the vibration with the connection bolts 52a, while the column 4 sinks. The elastic connection member 52 prevents the movement and the movement inclining in one direction. Therefore, the vertical movement of the column 4 due to the vibration and the swing around the lower end thereof can be reliably absorbed, and damage at the intersection between the base 3 and the column 4 can be minimized. In addition, since the effect of the vibration on the column 4 can be absorbed in this way, the effect of the vibration on the walls and doors of the wooden structure can be minimized.
【0017】なお、本発明は以上に説明した実施例に限
定されるものではない。例えば、図4及び図5に示すよ
うに、耐震用連結材105は、弾性体として、圧縮型コ
イルスプリング152cを用いるものであってもよい。
この他の実施例の場合、圧縮型コイルスプリング152
cの飛び出しを防止するために、本体部材151は、上
記実施例とは異なり、平坦部151aに続く箱部151
bが下方に開放した箱形状をしている。具体的には、平
坦部151aには、柱4に固定するための固定用ボルト
6を挿通する長孔151cが上下に離間して2ヶ所に設
けてあり、また、箱部151bの上壁151baには、
連結用ボルト152aを挿通する貫通孔がその略中央に
設けてある。そして、上記実施例と同様に、圧縮型コイ
ルスプリング152cに土台3に立設した連結用ボルト
152aを貫通し、その圧縮型コイルスプリング152
cに箱部151bを被せるようにして本体部材151を
配置する。この後、平坦部151aを2本の固定用ボル
ト6により柱4に固定し、さらに連結用ボルト152a
にナット152dを螺着して、本体部材151を土台3
に連結する。The present invention is not limited to the embodiment described above. For example, as shown in FIG. 4 and FIG. 5, the connection member 105 for earthquake resistance may use a compression coil spring 152c as an elastic body.
In another embodiment, the compression coil spring 152
In order to prevent the protrusion of c, the main body member 151 is different from the above embodiment in that the box portion 151 following the flat portion 151a is provided.
b has a box shape opened downward. Specifically, the flat portion 151a is provided with two elongated holes 151c, through which fixing bolts 6 for fixing to the column 4 are inserted, vertically separated from each other, and the upper wall 151ba of the box portion 151b. In
A through hole through which the connecting bolt 152a is inserted is provided substantially at the center. Then, similarly to the above embodiment, the connection type bolt 152a erected on the base 3 penetrates through the compression type coil spring 152c, and the compression type coil spring 152
The main body member 151 is arranged so as to cover the box 151b on c. Thereafter, the flat portion 151a is fixed to the column 4 with two fixing bolts 6, and further, the connecting bolt 152a is fixed.
A nut 152d is screwed into the
Connect to
【0018】この他の実施例にあっても、上記実施例同
様に、震動による柱4の上下動やその下端を中心とした
揺動を確実に吸収することができ、土台3と柱4との交
差部分における損傷を最小限に抑えることができる。ま
た、上記実施例では、土台3と柱4との交差する位置に
耐震用連結具5を使用した場合について説明したが、例
えば、小屋束と母屋、軒桁同士、根太同士、小梁と根太
等、各種の構造部材同士を、垂直方向のみならず水平方
向においても相互に連結するものであってよい。さら
に、一か所の交差位置において、複数の耐震用連結具5
を用いる場合、固定用ボルト6を背向する耐震用連結具
5において共用するものであってよい。あるいは、固定
用ボルト6が平行になるように、耐震用連結具5を配置
するものであってもよい。In this other embodiment, as in the above embodiment, the vertical movement of the column 4 due to the vibration and the swing around the lower end thereof can be reliably absorbed, and the base 3 and the column 4 Can be minimized at the intersection. Further, in the above embodiment, the case where the seismic connection tool 5 is used at the position where the base 3 and the column 4 intersect is described. Various structural members may be interconnected not only in the vertical direction but also in the horizontal direction. Further, at one intersection, a plurality of seismic couplers 5
In the case of using the fixing bolt 6, the fixing bolt 6 may be commonly used in the seismic joint 5 facing backward. Alternatively, the seismic coupler 5 may be arranged so that the fixing bolts 6 are parallel.
【0019】また、上記実施例にあっては、布基礎1と
土台3との間にゴムシート2を介在させたが、布基礎1
の下に耐震用のゴムシートを敷設するものであってもよ
い。これらのゴムシートについては、適宜組み合わせて
用いればよい。その他、各部の構成は図示例に限定され
るものではなく、本発明の趣旨を逸脱しない範囲で種々
変形が可能である。In the above embodiment, the rubber sheet 2 is interposed between the cloth base 1 and the base 3, but the cloth base 1
A rubber sheet for earthquake resistance may be laid underneath. These rubber sheets may be used in appropriate combination. In addition, the configuration of each unit is not limited to the illustrated example, and various modifications can be made without departing from the spirit of the present invention.
【0020】[0020]
【発明の効果】以上のように、本発明によれば、本体部
材が一方の構成部材に固定してあり、この本体部材が弾
性連結部材を介して他方の構造部材に連結してあるの
で、一方の構造部材に震動が作用した場合、弾性連結部
材が震動を吸収することができる。したがって、一方の
構造部材は、震動に対して柔軟に変化し、交差部分にお
ける損傷を最小限に抑えることができる。As described above, according to the present invention, the main body member is fixed to one of the constituent members, and this main body member is connected to the other structural member via the elastic connecting member. When a vibration acts on one of the structural members, the elastic connecting member can absorb the vibration. Therefore, one of the structural members can flexibly change with respect to the vibration, and damage at the intersection can be minimized.
【0021】弾性連結部材が、他方の構造部材を貫通す
る寸法を有するネジ体と、このネジ体が貫通し本体部材
と他方の構造部材との間に介設される弾性体と、ネジ体
の端部を本体部材に固定するナット部材とを具備してな
る構成にすれば、構造部材同士は本体部材を介してネジ
体及びナット部材により行われ、かつ本体部材と他方の
構造部材との間には弾性体が介設してあるので、確実に
両構造部材が連結されるとともに、弾性体により震動が
吸収することができ、震動の吸収と構造部材同士の確実
な連結を両立させることができる。A screw body having an elastic connecting member having a size penetrating the other structural member; an elastic body penetrating the screw body and being interposed between the main body member and the other structural member; With a configuration including a nut member for fixing the end portion to the main body member, the structural members are formed by a screw body and a nut member via the main body member, and between the main body member and the other structural member. Since an elastic body is interposed between the two, the two structural members are securely connected, and the vibration can be absorbed by the elastic body, making it possible to achieve both vibration absorption and reliable connection between the structural members. it can.
【0022】弾性体が、ネジ体が貫通し得る内径を有す
る圧縮型コイルスプリングである構成にすれば、一方の
構造部材が他方の構造部材に対して傾斜した場合に、そ
の傾斜を最小限に留めることができ、効果的に震動を吸
収することができる。また、弾性体として、筒状の硬質
ゴムと、その内部にネジ体が貫通し得る内径を有して固
定される圧縮型コイルスプリングとからなるものにすれ
ば、両者が共働するので大きな震動も極めて効果的に吸
収することができる。If the elastic body is a compression coil spring having an inner diameter through which the screw body can penetrate, when one structural member is inclined with respect to the other structural member, the inclination is minimized. It can stop and can effectively absorb the vibration. In addition, if the elastic body is made of a cylindrical hard rubber and a compression coil spring fixed inside with an inner diameter through which a screw body can penetrate, the two cooperate with each other, resulting in a large vibration. Can also be absorbed very effectively.
【図1】本発明の一実施例を示す斜視図。FIG. 1 is a perspective view showing an embodiment of the present invention.
【図2】同実施例の要部拡大斜視図。FIG. 2 is an enlarged perspective view of a main part of the embodiment.
【図3】同実施例の拡大断面図。FIG. 3 is an enlarged sectional view of the embodiment.
【図4】本発明の他の実施例の斜視図。FIG. 4 is a perspective view of another embodiment of the present invention.
【図5】同他の実施例の要部拡大斜視図。FIG. 5 is an enlarged perspective view of a main part of another embodiment.
1…布基礎 3…土台 4…柱 5…耐震用連結材 51a…平坦部 DESCRIPTION OF SYMBOLS 1 ... Cloth foundation 3 ... Base 4 ... Column 5 ... Connection material for earthquake resistance 51a ... Flat part
───────────────────────────────────────────────────── フロントページの続き Fターム(参考) 2E001 DG01 EA09 FA02 FA21 HB02 HE01 LA01 LA11 2E125 AA04 AA18 AB12 AC23 AG03 AG04 AG12 BB08 BB09 BD01 BD06 BE02 CA05 CA62 EA25 3J048 AA01 AC01 AD05 BA03 BC03 DA01 EA38 ──────────────────────────────────────────────────続 き Continued on the front page F term (reference) 2E001 DG01 EA09 FA02 FA21 HB02 HE01 LA01 LA11 2E125 AA04 AA18 AB12 AC23 AG03 AG04 AG12 BB08 BB09 BD01 BD06 BE02 CA05 CA62 EA25 3J048 AA01 AC01 AD05 BA03 BC03 DA01 EA38
Claims (4)
互に連結する耐震用連結材であって、一方の構造部材に
密着して固定される平坦部を端部に有する本体部材と、
本体部材を弾性的に他方の構造部材に連結する弾性連結
部材とを具備してなることを特徴とする木造構造物の耐
震用連結材。1. A seismic connection member for connecting mutually crossing structural members in a wooden structure, wherein the main member has a flat portion at an end portion which is fixed in close contact with one of the structural members.
An elastic connection member for elastically connecting the main body member to the other structural member, comprising: a seismic connection member for a wooden structure.
る寸法を有するネジ体と、このネジ体が貫通し本体部材
と他方の構造部材との間に介設される弾性体と、ネジ体
の端部を本体部材に固定するナット部材とを具備してな
ることを特徴とする請求項1記載の木造構造物の耐震用
連結材。2. A screw body having a dimension through which the elastic connecting member penetrates the other structural member; an elastic body through which the screw body penetrates and is interposed between the main body member and the other structural member; The seismic connection member for a wooden structure according to claim 1, further comprising a nut member for fixing an end of the body to the main body member.
る圧縮型コイルスプリングであることを特徴とする請求
項2記載の木造構造物の耐震用連結材。3. The connecting member for seismic resistance of a wooden structure according to claim 2, wherein the elastic body is a compression coil spring having an inner diameter through which the screw body can pass.
ネジ体が貫通し得る内径を有して固定される圧縮型コイ
ルスプリングとからなることを特徴とする請求項2記載
の木造構造物の耐震用連結材。4. The elastic body according to claim 2, wherein the elastic body comprises a cylindrical hard rubber and a compression coil spring fixed inside with an inner diameter through which a screw body can penetrate. Earthquake-resistant connecting material for wooden structures.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP35127398A JP3356207B2 (en) | 1998-12-10 | 1998-12-10 | Earthquake-resistant connecting material for wooden structures |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP35127398A JP3356207B2 (en) | 1998-12-10 | 1998-12-10 | Earthquake-resistant connecting material for wooden structures |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2000170252A true JP2000170252A (en) | 2000-06-20 |
JP3356207B2 JP3356207B2 (en) | 2002-12-16 |
Family
ID=18416207
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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JP35127398A Expired - Fee Related JP3356207B2 (en) | 1998-12-10 | 1998-12-10 | Earthquake-resistant connecting material for wooden structures |
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JP (1) | JP3356207B2 (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006002883A (en) * | 2004-06-18 | 2006-01-05 | Ruuto Corporation:Kk | Vibration absorbing device |
CN102720788A (en) * | 2012-07-02 | 2012-10-10 | 厦门嘉达环保建造工程有限公司 | Damping limiter |
KR101285964B1 (en) * | 2013-04-12 | 2013-07-12 | 한국전통문화대학교산학협력단 | Apparatus for connecting column of wooden architecture |
KR101326379B1 (en) * | 2013-07-04 | 2013-11-11 | 신중호 | Earthquake-resistant equipment of wind power generator |
KR101333882B1 (en) * | 2013-10-08 | 2013-11-27 | 신중호 | Prefabricated earthquake-resistant equipment of wind power generator |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101821230B1 (en) * | 2015-12-28 | 2018-01-24 | 주식회사 천지콘텍 | Height Control Type Pillar Connecting Structure for Wooden Building |
-
1998
- 1998-12-10 JP JP35127398A patent/JP3356207B2/en not_active Expired - Fee Related
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006002883A (en) * | 2004-06-18 | 2006-01-05 | Ruuto Corporation:Kk | Vibration absorbing device |
JP4498833B2 (en) * | 2004-06-18 | 2010-07-07 | 株式会社ルートコーポレーション | Vibration absorber |
CN102720788A (en) * | 2012-07-02 | 2012-10-10 | 厦门嘉达环保建造工程有限公司 | Damping limiter |
KR101285964B1 (en) * | 2013-04-12 | 2013-07-12 | 한국전통문화대학교산학협력단 | Apparatus for connecting column of wooden architecture |
KR101326379B1 (en) * | 2013-07-04 | 2013-11-11 | 신중호 | Earthquake-resistant equipment of wind power generator |
KR101333882B1 (en) * | 2013-10-08 | 2013-11-27 | 신중호 | Prefabricated earthquake-resistant equipment of wind power generator |
Also Published As
Publication number | Publication date |
---|---|
JP3356207B2 (en) | 2002-12-16 |
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