JPS6020723Y2 - Part joining structure - Google Patents
Part joining structureInfo
- Publication number
- JPS6020723Y2 JPS6020723Y2 JP14179980U JP14179980U JPS6020723Y2 JP S6020723 Y2 JPS6020723 Y2 JP S6020723Y2 JP 14179980 U JP14179980 U JP 14179980U JP 14179980 U JP14179980 U JP 14179980U JP S6020723 Y2 JPS6020723 Y2 JP S6020723Y2
- Authority
- JP
- Japan
- Prior art keywords
- lattice
- metal fitting
- shaped metal
- base material
- sides
- 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
Links
Landscapes
- Joining Of Building Structures In Genera (AREA)
- Rod-Shaped Construction Members (AREA)
Description
【考案の詳細な説明】
この考案は建築部材の接合等に使用できる部材接合構造
に関するものである。[Detailed description of the invention] This invention relates to a member joining structure that can be used for joining building members.
従来の軸組構造においては、第1図に示すように、通し
柱(図示省略)の中央部間にラチス粱1を橋架し、この
ラチス粱1の屋外側上部に2階壁パネルを取付けるとと
もに屋外側下部に1階壁パネルを取付け、さらに2階壁
パネルと1階壁パネル間に粱カバー(図示省略)を配置
してこの粱カバーをラチス粱1の屋外側に連結すること
により、この粱カバーでラチス粱1を穏弊している。In the conventional framework structure, as shown in Fig. 1, a lattice casing 1 is bridged between the central parts of through columns (not shown), and a second-floor wall panel is attached to the upper part of the lattice casing 1 on the outdoor side. By attaching the first floor wall panel to the lower part of the outside, and further arranging a cover (not shown) between the second floor wall panel and the first floor wall panel and connecting this cover to the outdoor side of the lattice 1, this The cover moderates Lattice 1.
この場合、ラチス粱1は、溝形上弦材1aと溝形下弦材
1bをウェブ材1cで連結するとともに、溝形下弦材1
bの下面に他の溝形材1dを溶接したものである。In this case, the lattice wire 1 connects the grooved upper chord 1a and the grooved lower chord 1b with the web material 1c, and also connects the grooved lower chord 1a to the grooved lower chord 1b.
Another channel member 1d is welded to the lower surface of b.
そして、上記粱カバーのラチス粱1への取付けは、上下
端2a、2bを細幅に仕上げた木製梁カバー下地材2を
準備し、その上下端2a、2bをラチス粱1の上弦材1
aと1bの溝内にそれぞれ打ち込んだのち、その粱カバ
ー下地材2の中央凸部2cへ上記粱カバーを沿わせて釘
固定することにより行なう。To attach the lattice cover 1 to the lattice 1, prepare the wooden beam cover base material 2 whose upper and lower ends 2a and 2b are finished narrowly, and attach the upper and lower ends 2a and 2b to the top chord material 1 of the lattice 1.
After driving into the grooves a and 1b, the roe cover is placed along the central convex portion 2c of the roe cover base material 2 and fixed with a nail.
ところが、ラチス粱1は金属で構成上、粱カバー下地材
2は木材で構成しているため、粱カバー下地材2の上下
端2a、2bをラチス粱1の溝部に打ち込んだときに、
上下端2a、2bの摩耗および収縮などにより、第2図
に示すように上弦材1aおよび下弦材1bとの間に隙間
3が生じ、粱カバー下地材2ががたついてラチス粱1へ
納まりよく接合できないという問題を有していた。However, since the lattice casing 1 is made of metal and the casing cover base material 2 is made of wood, when the upper and lower ends 2a and 2b of the lattice cover base material 2 are driven into the grooves of the lattice casing 1,
Due to wear and contraction of the upper and lower ends 2a and 2b, a gap 3 is created between the upper chord material 1a and the lower chord material 1b as shown in FIG. The problem was that it could not be joined.
なお、この問題は、一般に金属製連結材の溝内へ木製の
被連結材を打ち込む場合にも同様に生じる。Note that this problem similarly occurs when a wooden connecting member is generally driven into a groove of a metal connecting member.
したがって、この考案の目的は、木製被連結材を金属製
連結材の溝内へ強固かつ確実に接続できる部材接合構造
を提供することである。Therefore, an object of this invention is to provide a member joining structure that can firmly and reliably connect wooden members to be connected into grooves of metal connecting members.
この考案の一実施例を第3図ないし第5図を用いて説明
する。An embodiment of this invention will be described with reference to FIGS. 3 to 5.
すなわち、この部材接合構造は、第3図および第4図に
示すコ字形金具4を用いて、粱カバー下地材2をラチス
粱1に取付ける点に特徴を有する。That is, this member joining structure is characterized in that the casing cover base material 2 is attached to the lattice casing 1 using the U-shaped metal fitting 4 shown in FIGS. 3 and 4.
このコ字形金具4は、その両側片4aの一部を内方に切
起こして爪4bを形成するとともに、その両側片4aを
それぞれわずかに外方に拡開させて、中央片4cとの角
度θを90度よりも若干大きく設定する。This U-shaped metal fitting 4 has both side pieces 4a partially cut and raised inward to form claws 4b, and both side pieces 4a slightly expanded outward to form an angle with the center piece 4c. Set θ slightly larger than 90 degrees.
この場合、両側片4bの先端間の距離は、上弦材1aの
溝幅よりも若干大きく設定する。In this case, the distance between the tips of the both side pieces 4b is set to be slightly larger than the groove width of the upper chord member 1a.
そして、粱カバー下地材2の上端2aにコ字形金具4を
冠着させた状態で、第5図想像線で示すように粱カバー
下地材2をラチス粱1内に傾斜配置し、その下端2bを
下弦材1bの溝内に嵌入するとともに、粱カバー下地材
2を起こしてその上端2aをコ字形金具4とともに上弦
材1aの溝内に矢符A方向からくさび状に打ち込むこと
により、同図実線で示すように粱カバー下地材2をラチ
ス粱1へ連結する。Then, with the U-shaped metal fitting 4 attached to the upper end 2a of the lattice cover base material 2, the tile cover base material 2 is inclinedly arranged inside the lattice 1, as shown by the imaginary line in FIG. by inserting it into the groove of the lower chord material 1b, raising the cover base material 2, and driving its upper end 2a together with the U-shaped metal fitting 4 into the groove of the upper chord material 1a in a wedge shape from the direction of arrow A. The lattice cover base material 2 is connected to the lattice 1 as shown by the solid line.
この場合、コ字形金具4が上弦材1aの溝内に打ち込ま
れることにより、上弦材1aの溝両側面によりコ字形金
具4の両側片4aが内方に押し曲げられて、爪4bが上
端2aに喰い込む。In this case, by driving the U-shaped metal fitting 4 into the groove of the upper chord member 1a, both side pieces 4a of the U-shaped metal fitting 4 are pushed inward by both side surfaces of the groove of the upper chord member 1a, and the claws 4b are bent at the upper end 2a. dig into it.
このように、コ字形金具4の爪4bが粱カバー下地材2
に喰い込み、また、コ字形金具4の両側片4bが上弦材
1aの溝内側面に圧接するため、粱カバー下地材2をラ
チス粱1へ強固かつ確実に連結することができる。In this way, the claw 4b of the U-shaped metal fitting 4
In addition, since both side pieces 4b of the U-shaped metal fitting 4 are pressed against the inner surface of the groove of the upper chord member 1a, the casing cover base material 2 can be firmly and reliably connected to the lattice casing 1.
なお、この考案は、粱カバー下地材2とラチス粱1の接
続のみならず、木製被連結材を金属製連結材の溝内へ連
結する場合にも適用できる。This invention can be applied not only to the connection between the lattice cover base material 2 and the lattice lattice 1, but also to the connection of wooden members to be connected into the grooves of metal connecting members.
以上のように、この考案の部材接合構造は、被連結材と
、自己の両側片内面に爪を突設するとともにその両側片
をわずかに外方に拡開させた状態で前記被連結材の端部
に冠着したコ字形金具と、自己の溝内に前記コ字形金具
をくさび状に圧入嵌合することにより前記コ字形金具の
両側片を内方へ折曲して前記爪を前記被連結材に喰い込
ませた連結材とを備えているため、木製被連結材を金属
製連結材の溝内へ強固かつ確実に接続できるという効果
がある。As described above, the member joining structure of this invention has claws protruding from the inner surfaces of both sides of the members to be connected and the members to be connected in a state where both sides of the members are slightly expanded outward. By press-fitting the U-shaped metal fitting in a wedge shape into the groove of the U-shaped metal fitting attached to the end portion, both sides of the U-shaped metal fitting are bent inward, and the claw is attached to the cover. Since the connecting member is provided with a connecting member cut into the connecting member, the wooden member to be connected can be firmly and reliably connected into the groove of the metal connecting member.
第1図は従来例の斜視図、第2図はその要部断面図、第
3図はこの考案の一実施例の粱カバー下地材にコ字形金
具を取付けた状態を示す斜視図、第4図はその拡大平面
図、第5図はそのラチス粱への取付状態を示す斜視図で
ある。
1・・・・・・ラチス粱(連結材)、2・・・・・・粱
カバー下地材(被連結材)、4・・・・・・コ字形金具
、4a・・・・・・両側片、4b・・・・・・爪。Fig. 1 is a perspective view of the conventional example, Fig. 2 is a cross-sectional view of the main part thereof, Fig. 3 is a perspective view showing a state in which a U-shaped metal fitting is attached to the base material of a kamo cover according to an embodiment of the present invention, and Fig. 4 The figure is an enlarged plan view thereof, and FIG. 5 is a perspective view showing the state in which it is attached to a lattice holder. 1... Lattice wire (connecting material), 2... Lattice cover base material (connected material), 4... U-shaped metal fitting, 4a... Both sides Piece, 4b...nail.
Claims (1)
ともにその両側片をわずかに外方に拡開させた状態で前
記被連結材の端部に冠着したコ字形金具と、自己の溝内
に前記コ字形金具をくさび状に圧入嵌合することにより
前記コ字形金具の両側片を内方へ折曲して前記爪を前記
被連結材に喰い込ませた金属製の連結材とを備えた部材
接合構造。A wooden member to be connected; a U-shaped metal fitting having claws protruding from the inner surface of both sides thereof and attached to the end of the member to be connected with both sides of the metal fitting slightly expanding outward; A metal connection in which the U-shaped metal fitting is press-fitted in a wedge shape into its own groove, both sides of the U-shaped metal fitting are bent inward, and the claws are bitten into the material to be connected. A member joining structure with
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14179980U JPS6020723Y2 (en) | 1980-09-30 | 1980-09-30 | Part joining structure |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14179980U JPS6020723Y2 (en) | 1980-09-30 | 1980-09-30 | Part joining structure |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5762230U JPS5762230U (en) | 1982-04-13 |
JPS6020723Y2 true JPS6020723Y2 (en) | 1985-06-21 |
Family
ID=29501627
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14179980U Expired JPS6020723Y2 (en) | 1980-09-30 | 1980-09-30 | Part joining structure |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6020723Y2 (en) |
-
1980
- 1980-09-30 JP JP14179980U patent/JPS6020723Y2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS5762230U (en) | 1982-04-13 |
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