JPH072801Y2 - Frame structure of columns and girders - Google Patents
Frame structure of columns and girdersInfo
- Publication number
- JPH072801Y2 JPH072801Y2 JP5412486U JP5412486U JPH072801Y2 JP H072801 Y2 JPH072801 Y2 JP H072801Y2 JP 5412486 U JP5412486 U JP 5412486U JP 5412486 U JP5412486 U JP 5412486U JP H072801 Y2 JPH072801 Y2 JP H072801Y2
- Authority
- JP
- Japan
- Prior art keywords
- girder
- column
- hole
- pillar
- assembly member
- 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.)
- Expired - Lifetime
Links
Landscapes
- Building Awnings And Sunshades (AREA)
- Joining Of Building Structures In Genera (AREA)
Description
【考案の詳細な説明】 産業上の利用分野 本考案は、屋根付き玄関あるいはポーチ等に用いられる
柱と桁との軸組構造に関する。[Detailed Description of the Invention] Industrial Field of the Invention [0001] The present invention relates to a framework structure of columns and girders used for a front door with a roof or a porch.
従来の技術 屋根付き玄関あるいはポーチ等の柱と桁は、多くは木材
が使用されており、このため古来から知られている組立
仕口により連結固定されている。2. Description of the Related Art In many cases, columns and girders such as a front door with a roof or a porch are made of wood. Therefore, they are connected and fixed by an assembly port which has been known since ancient times.
考案が解決しようとする問題点 しかし、古来から知られている組立仕口は、連結強度、
意匠性等を兼ね備えた優れたものであるが、その工作に
手間を要し、また柱と桁が木材である場合にのみ有用な
ものである。このため、柱にアルミニウム合金等の金属
製の中空型材を用い、桁に在来の木材を用いた場合、従
来の組立仕口のように柱と桁とを連結固定することがで
きないという問題点があった。Problems to be solved by the invention However, the assembly joint known from ancient times has the connection strength,
It is an excellent product that combines design and the like, but it is labor-intensive to make and is useful only when the columns and girders are made of wood. Therefore, when a hollow metal material such as an aluminum alloy is used for the pillar and conventional wood is used for the girder, the pillar and the girder cannot be connected and fixed like a conventional assembly joint. was there.
本考案は、上記の問題点に着目してなされたもので、柱
に金属製の中空型材を用い、桁に在来の木材を用いても
柱と桁とを容易に連結固定することができ、しかも外観
体裁が良好な柱と桁との軸組構造を提供することを目的
とする。The present invention has been made in view of the above problems, and it is possible to easily connect and fix the column and the girder by using a hollow metal material for the column and using conventional wood for the girder. Moreover, it is an object of the present invention to provide a framework structure of columns and girders having a good appearance.
問題点を解決するための手段 本考案によれば上記の問題点は、金属製の柱と、ほぞ穴
を有する木製の桁とを挿入固定具により組付け固定して
なる柱と桁との軸組構造において、前記柱が内部にビス
ホールを有する中空型材であって、該ビスホールの上面
に組付け部材を取付け、この組付け部材を前記桁のほぞ
穴に嵌合め込んで該組付け部材と該桁とを挿入固定具に
より組付け固定することにより解決される。Means for Solving the Problems According to the present invention, the above-mentioned problems are caused by assembling and fixing a metal column and a wooden girder having a mortise hole with an insertion fixture. In the assembly structure, the pillar is a hollow mold member having a screw hole inside, and an assembly member is attached to the upper surface of the screw hole, and the assembly member is fitted into the mortise hole of the girder to form the assembly member. The problem is solved by assembling and fixing the girder with an insertion fixing tool.
実施例 以下、図面に示す実施例に基づいて本考案を説明する。Embodiment Hereinafter, the present invention will be described based on an embodiment shown in the drawings.
第1図は、屋根付き玄関を示す外観図であって、基礎石
(1)に固着された柱(2)と、屋根(3)の下地を支
える桁(4)とが第2図に示す組付け部材(5)により
連結固定されている。FIG. 1 is an external view showing a front door with a roof, and a pillar (2) fixed to a foundation stone (1) and a girder (4) that supports a base of a roof (3) are shown in FIG. It is connected and fixed by an assembling member (5).
前記柱(2)は、上下方向に開口して矩形断面に成形さ
れたアルミニウム合金等の金属製中空型材であって、該
柱(2)を構成する隣り合う側壁(2a,2a)の各隅部に
は内方側に突出するボスホール(6)が設けられてい
る。該ビスホール(6)は、柱(2)の長手方向に沿っ
て延びており、その上面に組付け部材(5)の基部
(7)を載置した際、基部(7)の上面が柱(2)の上
面から突出しないように上方側が切除されている。The pillar (2) is a hollow metal material such as an aluminum alloy formed in a rectangular cross-section with an opening in the up-down direction, and each corner of adjacent side walls (2a, 2a) forming the pillar (2). The part is provided with a boss hole (6) protruding inward. The screw hole (6) extends along the longitudinal direction of the pillar (2), and when the base portion (7) of the assembly member (5) is placed on the upper surface of the screw hole (6), the upper surface of the base portion (7) has the pillar (7). The upper side is cut off so as not to project from the upper surface of 2).
前記組付け部材(5)は、平板状の基部(7)と、平ほ
ぞ状の位置決め突部(8)とを有して所望の材質、例え
ば金属等により一体成形されている。該基部(7)は、
柱(2)の内部形状に嵌合する形状となっており、柱
(2)のビスホール(6)と対面する箇所にボス孔
(9)が設けられている。該位置決め突部(8)は、基
部(7)の中央から桁(4)側に向けて柱(2)と平行
に延びており、柱(2)の幅方向に貫通する取付孔(1
0)を略中央に設けている。組付け部材(5)を柱
(2)に取付けるには、組付け部材(5)の基部(7)
を柱(2)のビスホール(6)上に載置し、次いで基部
(7)のビス孔(9)にビス(11)を差し込んでビスホ
ール(6)に螺入すればよい(第3図参照)。The assembly member (5) has a flat base (7) and a flat tenon-shaped positioning protrusion (8), and is integrally formed of a desired material such as metal. The base (7) is
It has a shape that fits into the internal shape of the pillar (2), and a boss hole (9) is provided at a location facing the screw hole (6) of the pillar (2). The positioning protrusion (8) extends from the center of the base (7) toward the girder (4) side in parallel with the pillar (2), and penetrates in the width direction of the pillar (2).
0) is provided in the approximate center. To attach the assembly member (5) to the pillar (2), the base portion (7) of the assembly member (5) is attached.
Place it on the screw hole (6) of the pillar (2), then insert the screw (11) into the screw hole (9) of the base (7) and screw it into the screw hole (6) (see FIG. 3). ).
前記桁(4)は、柱(2)の幅寸法よりも大とした幅寸
法を有して木材により方形状に成形されている。該桁
(4)の下面、すなわち柱(2)の上面と相対向する面
側には組付け部材(5)の位置決め突部(8)を挿入す
るほぞ穴(12)が設けられている。該ほぞ穴(12)は、
組付け部材(5)の位置決め突部(8)が嵌合する形状
となっており、位置決め突部(8)を挿入した際、柱
(2)の上面と桁(4)の下面とが当接する深さに形成
されている。該桁(4)の幅方向における側面にはほぞ
穴812)と連通する挿通孔(13)が設けられている。該
挿通孔(13)は、一方の側面側が開口して他方の側面付
近まで延びており、ほぞ穴(12)に位置決め突部(8)
を挿入して柱(2)の上面と桁(4)の下面とを当接さ
せた際、位置決め突部(8)の取付孔(10)と対面する
ようになっている。該桁(4)を組付け部材(5)に取
付けるには、ほぞ穴(12)に組付け部材(5)の位置決
め突部(8)を嵌め込んで組付け、次いで挿入固定具
(14)を挿通孔(13)及び取付孔(10)に差し込めばよ
い(第3図参照)。なお、該挿入固定具(14)は、木製
のこみ栓である。The girder (4) has a width dimension larger than the width dimension of the column (2) and is formed into a square shape from wood. A mortise (12) for inserting the positioning projection (8) of the assembly member (5) is provided on the lower surface of the girder (4), that is, on the surface opposite to the upper surface of the column (2). The mortise (12)
The positioning projection (8) of the assembly member (5) is shaped to fit, and when the positioning projection (8) is inserted, the upper surface of the column (2) and the lower surface of the girder (4) contact each other. It is formed to the contact depth. An insertion hole (13) communicating with the mortise hole 812 is provided on the side surface in the width direction of the girder (4). The insertion hole (13) is open on one side surface side and extends to the vicinity of the other side surface, and a positioning projection (8) is formed in the mortise hole (12).
When the column is inserted and the upper surface of the column (2) and the lower surface of the girder (4) are brought into contact with each other, they face the mounting hole (10) of the positioning projection (8). To attach the girder (4) to the assembly member (5), the positioning protrusion (8) of the assembly member (5) is fitted into the mortise (12) for assembly, and then the insertion fixture (14). It can be inserted into the insertion hole (13) and the mounting hole (10) (see FIG. 3). The insert fixture (14) is a wooden dust plug.
このようにして軸組み固定された柱(2)と桁(4)
は、第3図に示されるように、組付け部材(5)の基部
(7)が柱(2)内に収納し、組付け部材(5)の位置
決め突部(8)が桁(4)のほぞ穴(12)内に収納する
ために、該組付け部材(5)が外方に露出せず外観体裁
が良好なものとなる。また、柱(2)に組付け部材
(5)を取付け、この組付け部材(5)に桁(4)を組
付けているために、柱(2)と桁(4)との位置決めが
容易になされ、このことから組付け作業が簡単である。The column (2) and the girder (4) fixed to the shaft in this way
As shown in FIG. 3, the base portion (7) of the assembly member (5) is housed in the column (2), and the positioning protrusion (8) of the assembly member (5) is the girder (4). Since it is housed in the tenon (12), the assembly member (5) is not exposed to the outside and the appearance is good. Further, since the assembly member (5) is attached to the pillar (2) and the girder (4) is assembled to the assembly member (5), it is easy to position the pillar (2) and the girder (4). The assembly work is easy because of this.
なお、上述の説明においては、桁(4)の側方から挿入
固定具(14)を差し込んで桁(4)組付け部材(5)を
取付けているが、第4図及び第5図のようにすると挿入
固定具(14)が屋根(3)により画されるために外観体
裁がさらに良好となる。In the above description, the insertion fixture (14) is inserted from the side of the girder (4) to attach the girder (4) assembly member (5), but as shown in FIG. 4 and FIG. In this case, the insert fixture (14) is defined by the roof (3), so that the appearance is further improved.
第4図は、組付け部材(5)の取付孔(10)と桁(4)
の挿通孔(13)とを柱(2)の長手方向に貫通させて設
け、該取付孔(10)をねじ穴に形成し、ボルトである挿
入固定具(14)を該取付孔(10)に螺入して該組付け部
材(5)に桁(4)を締め付け固定したものである。な
お、該取付孔(10)は、柱(2)の長手方向に延びる盲
孔であっても、その締め付け機能は十分に果たされる。FIG. 4 shows the mounting hole (10) of the assembly member (5) and the girder (4).
Through the insertion hole (13) in the longitudinal direction of the column (2), the mounting hole (10) is formed as a screw hole, and the insertion fixing tool (14), which is a bolt, is mounted in the mounting hole (10). The girder (4) is screwed into and the girder (4) is fastened and fixed to the assembly member (5). Even if the mounting hole (10) is a blind hole extending in the longitudinal direction of the column (2), its fastening function is sufficiently fulfilled.
第5図は、第4図と同じように組付け部材(5)の取付
孔(10)と桁(4)の挿通孔(13)とを柱(2)の長手
方向に貫通させて設け、ボルトとナットとからなる挿入
固定具(14)のボルトを該組付け部材(5)の基部
(7)の裏面に溶接して固着し、該挿通孔(13)の上部
でボルトのねじ部にナットを螺入して該組付け部材
(5)に桁(4)を締め付け固定したものである。FIG. 5 is similar to FIG. 4 in that the mounting hole (10) of the assembly member (5) and the insertion hole (13) of the girder (4) are provided so as to penetrate in the longitudinal direction of the column (2), A bolt of an insertion fixing tool (14) consisting of a bolt and a nut is welded and fixed to the back surface of the base portion (7) of the assembly member (5), and is attached to the thread portion of the bolt at the upper part of the insertion hole (13). A nut is screwed in and the girder (4) is fastened and fixed to the assembly member (5).
また、第6図及び第7図は、前記柱(2)の内部に設け
たビスホール(6)を切除することなく柱(2)と桁と
を軸組み固定した例を示している。すなわち、第6図及
び第7図に示される軸組構造は、組付け部材(5)の位
置決め突部(8)を基部(7)の幅方向両側に対をなし
て設け、この位置決め突部(8,8)とともに基部(7)
を桁(4)のほぞ穴(12)に嵌め込むようになってい
る。また、柱(2)は組付け部材(5)の長手方向で互
いに相対向する側壁(2a,2a)の中央部分にビスホール
(6,6)を対をなして設け、このビスホール(6,6)の上
面に該組付け部材(5)の基部(7)を載置してビス止
めすることにより該組付け部材(5)を柱(2)に取付
けている。そして、柱(2)の長手方向に貫通する桁
(4)の挿通孔(13)と連通する取付孔(10)を該組付
け部材(5)の基部(7)に設けるとともに、この基部
(7)の裏面にボルトとナットからなる挿入固定具(1
4)のナットを溶接して固着し、該取付孔(10)の下部
でボルトのねじ部をナットに螺入し、これにより該組付
け部材(5)に桁(4)を締め付け固定している。この
ようにすると、柱(2)の内部に設けられたビスホール
(6)の上方側を切除する追加工が不要となり、柱
(2)の太さが比較的細い場合等に特に有用である。Further, FIGS. 6 and 7 show an example in which the pillar (2) and the girder are axially fixed without cutting off the screw hole (6) provided inside the pillar (2). That is, in the frame assembly structure shown in FIGS. 6 and 7, the positioning protrusions (8) of the assembly member (5) are provided in pairs on both sides in the width direction of the base (7), and the positioning protrusions are provided. Base (7) with (8,8)
Is fitted into the mortise (12) of the girder (4). In addition, the pillar (2) is provided with a pair of screw holes (6, 6) at the central portions of the side walls (2a, 2a) facing each other in the longitudinal direction of the assembly member (5). The base part (7) of the assembly member (5) is placed on the upper surface of (1) and screwed to attach the assembly member (5) to the column (2). Then, a mounting hole (10) communicating with the insertion hole (13) of the girder (4) penetrating in the longitudinal direction of the column (2) is provided in the base portion (7) of the assembly member (5), and this base portion ( Insertion fixture (1) consisting of bolt and nut on the back of 7)
The nut of 4) is welded and fixed, and the threaded portion of the bolt is screwed into the nut at the lower part of the mounting hole (10), whereby the girder (4) is clamped and fixed to the assembly member (5). There is. This eliminates the need for additional work for cutting the upper side of the screw hole (6) provided inside the pillar (2), and is particularly useful when the pillar (2) is relatively thin.
第8図は、柱(2)と基礎石(1)との連結状態を示し
ており、基礎石(1)にみぞ形状の接合部材(18)をボ
ルト(19)により固着し、次いで柱(2)を接合部材
(18)に嵌め込んで柱(2)と接合部材(18)とをビス
(20)により接合固着し、さらに予め柱(2)に嵌挿し
ておいたカバー体(21)を引き落として接合部分を隠蔽
している。該カバー体(21)は、内方向に延在する係止
突片(22)を下部に有しており、この係止突片(22)が
基礎石(1)の外周側面に当接することでカバー体(2
1)の下降を防止している。FIG. 8 shows a state in which the pillar (2) and the foundation stone (1) are connected. A groove-shaped joining member (18) is fixed to the foundation stone (1) with a bolt (19), and then the pillar ( The cover body (21) in which 2) is fitted into the joining member (18), the pillar (2) and the joining member (18) are joined and fixed by screws (20), and further fitted into the pillar (2) in advance. To hide the joint. The cover body (21) has an inwardly extending locking projection (22) in the lower part, and the locking projection (22) is in contact with the outer peripheral side surface of the foundation stone (1). With cover body (2
1) is prevented from falling.
考案の効果 以上のように本考案は、柱の内部に設けられたビスホー
ルの上面に組付け部材を取付け、この組付け部材を木製
の桁に設けられたほぞ穴に嵌め込んで該組付け部材と該
桁とを挿入固定具により組付け固定したから、柱に金属
製の中空型材を用い、桁に在来の木材を用いても柱と桁
とを容易に組付け固定することができる。また、柱に組
付け部材を取付け、この組付け部材を桁のほぞ穴に嵌め
込んで組付けているために、該組付け部材が外方に露出
せず外観体裁が良好なものとなる。さらに、柱に取付け
た組付け部材を桁のほぞ穴に組付けるだけであるため、
柱と桁との位置決めが容易になされ、このことから組付
け作業が簡単である等の実用的効果がある。As described above, according to the present invention, the assembling member is attached to the upper surface of the screw hole provided inside the pillar, and the assembling member is fitted into the mortise hole provided in the wooden girder and the assembling member is attached. Since the girder and the girder are assembled and fixed by the insertion fixing tool, the pillar and the girder can be easily assembled and fixed even if a hollow metal member is used for the pillar and conventional wood is used for the girder. Further, since the assembling member is attached to the pillar and the assembling member is fitted into the mortise of the girder for assembling, the assembling member is not exposed to the outside and the appearance is good. Furthermore, because the assembly member attached to the pillar is only assembled in the mortise of the girder,
Positioning of the column and the girder is facilitated, which has practical effects such as easy assembling work.
第1図は、本考案に係る柱と桁との軸組構造により柱と
桁とを連結固定した屋根付き玄関の一例を示す外観図、 第2図は、同柱と桁との軸組構造の一実施例を示す斜視
図、 第3図は、第2図の柱と桁との軸組構造を示す要部断面
図、 第4図及び第5図は、柱と桁との軸組構造の他の実施例
を示す要部断面図、 第6図は、柱と桁との軸組構造のさらに他の実施例を示
す斜視図、 第7図は、第6図の柱と桁との軸組構造を示す要部断面
図、 第8図は、柱と基礎石との連結状態を示す部分断面図で
ある。 (2):柱、(4):桁、(5):組付け部材、
(6):ビスホール、(7):基礎、(8):位置決め
突部、(10):取付孔、(12):ほぞ穴、(14):挿入
固定具。FIG. 1 is an external view showing an example of a front door with a roof in which columns and girders are connected and fixed by the framework structure of columns and girders according to the present invention, and FIG. 2 is a framework structure of columns and girders. FIG. 3 is a perspective view showing an embodiment of the present invention, FIG. 3 is a cross-sectional view of an essential part showing a framework structure of columns and girders of FIG. 2, and FIGS. 4 and 5 are framework structures of columns and girders. 6 is a perspective view showing still another embodiment of the framework structure of columns and girders, and FIG. 7 is a sectional view showing the columns and girders of FIG. FIG. 8 is a partial cross-sectional view showing a connected state between a pillar and a foundation stone, and FIG. (2): Pillar, (4): Girder, (5): Assembly member,
(6): Screw hole, (7): Foundation, (8): Positioning projection, (10): Mounting hole, (12): Mortise hole, (14): Insertion fixture.
Claims (6)
る木製の桁(4)とを挿入固定具(14)により組付け固
定してなる柱と桁との軸組構造において、 前記柱(2)が内部にビスホール(6)を有する中空型
材であって、該ビスホール(6)の上面に組付け部材
(5)を取付け、この組付け部材(5)を前記桁(4)
のほぞ穴(12)に嵌め込んで該組付け部材(5)と該桁
(4)とを挿入固定具(14)により組付け固定したこと
を特徴とする柱と桁との軸組構造。1. A column and girder framing structure in which a metal column (2) and a wooden girder (4) having a mortise hole (12) are assembled and fixed by an insertion fixture (14). The pillar (2) is a hollow mold material having a screw hole (6) inside, and an assembly member (5) is attached to an upper surface of the screw hole (6), and the assembly member (5) is attached to the girder (5). 4)
A column and girder shaft assembly structure characterized by being fitted into a mortise hole (12), and the assembling member (5) and the girder (4) being assembled and fixed by an insertion fixture (14).
(14)を挿入する取付孔(10)を有し、該柱(2)に固
着される基部(7)と、この基部(7)から該桁(4)
側に延びる位置決め突部(8)とからなっている実用新
案登録請求の範囲第1項記載の柱と桁との軸組構造。2. The assembly member (5) has a mounting hole (10) into which the insertion fixture (14) is inserted, and a base portion (7) fixed to the column (2), and this base portion. From (7) to the digit (4)
The column and girder framing structure according to claim 1, which comprises a positioning projection (8) extending to the side.
(8)、或いは基部(7)と位置決め突部(8)を該桁
(4)のほぞ穴(12)に嵌め込んだことを特徴とする実
用新案登録請求の範囲第2項記載の柱と桁との軸組構
造。3. A positioning protrusion (8) of the assembling member (5), or a base (7) and a positioning protrusion (8) are fitted into a mortise hole (12) of the girder (4). A column and girder framing structure according to claim 2, which is a characteristic utility model registration claim.
を貫通して柱(2)の幅方向に延びている実用新案登録
請求の範囲第2項記載の柱と桁との軸組構造。4. The mounting hole (10) has a positioning protrusion (8).
The column and girder framing structure according to claim 2, which extends through the column in the width direction of the column (2).
て柱(2)の長手方向に延びている実用新案登録請求の
範囲第2項記載の柱と桁との軸組構造。5. The column and girder shaft assembly according to claim 2, wherein the mounting hole (10) extends through the base (7) in the longitudinal direction of the column (2). Construction.
め突部(8)とを貫通して柱(2)の長手方向に延びて
いる実用新案登録請求の範囲第2項記載の柱と桁との軸
組構造。6. The utility model registration claim 2 wherein the mounting hole (10) extends in the longitudinal direction of the column (2) through the base (7) and the positioning protrusion (8). Frame structure of columns and girders.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5412486U JPH072801Y2 (en) | 1986-04-10 | 1986-04-10 | Frame structure of columns and girders |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5412486U JPH072801Y2 (en) | 1986-04-10 | 1986-04-10 | Frame structure of columns and girders |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS62165302U JPS62165302U (en) | 1987-10-20 |
JPH072801Y2 true JPH072801Y2 (en) | 1995-01-25 |
Family
ID=30880824
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5412486U Expired - Lifetime JPH072801Y2 (en) | 1986-04-10 | 1986-04-10 | Frame structure of columns and girders |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH072801Y2 (en) |
-
1986
- 1986-04-10 JP JP5412486U patent/JPH072801Y2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPS62165302U (en) | 1987-10-20 |
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