JPH071408Y2 - Joint fittings - Google Patents
Joint fittingsInfo
- Publication number
- JPH071408Y2 JPH071408Y2 JP2853389U JP2853389U JPH071408Y2 JP H071408 Y2 JPH071408 Y2 JP H071408Y2 JP 2853389 U JP2853389 U JP 2853389U JP 2853389 U JP2853389 U JP 2853389U JP H071408 Y2 JPH071408 Y2 JP H071408Y2
- Authority
- JP
- Japan
- Prior art keywords
- horizontal mounting
- mounting pieces
- rectangular plate
- pair
- center
- 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
Description
【考案の詳細な説明】 （産業上の利用分野） この考案は、笠木等部材の突き合せ接続部に用いるジョ
イント金具に関する。DETAILED DESCRIPTION OF THE INVENTION (Industrial field of application) The present invention relates to a joint fitting used for a butt joint of a member such as a headstock.
（従来の技術） ビル屋上やベランダに取付けられる格子等の手摺の水平
屈折部に、接続部材として用いられるジョイント金具と
しては、従来、予め打抜加工等により折曲形成した板片
が用いられていた。この板片態様のジョイント金具は製
作コストが安いという利点がある。しかし、上記折曲形
成した板片態様のジョイント金具は、一の屈折角度しか
有しておらず、実際に現場で使用するに際しては、笠木
の屈折角度（接続角度）に適用できるものを選択使用し
なければならず、作業性が悪かった。(Prior Art) As a joint metal fitting used as a connecting member for a horizontal refraction portion of a handrail such as a grid installed on a rooftop of a building or a balcony, a plate piece bent in advance by punching or the like has been conventionally used. It was This plate-like joint fitting has an advantage of low manufacturing cost. However, the above-mentioned bent plate-shaped joint fitting has only one refraction angle, and when actually used in the field, one that can be applied to the refraction angle (connection angle) of Kasaki is selected and used. It had to be done and the workability was poor.
そこで実公昭52−55238号公報や実公昭63−9718号公報
において蝶番態様のジョイント金具が提案されている。Therefore, hinge-type joint fittings have been proposed in Japanese Utility Model Publication No. 52-55238 and Japanese Utility Model Publication No. 63-9718.
（考案が解決しようとする課題） 確かに、蝶番態様のジョイント金具は、笠木の種々屈折
角度に対応し得るという利点を有する。しかし、板片態
様のジョイント金具に比較すると、構造が複雑で製作コ
ストがかかるという欠点がある。(Problems to be solved by the invention) Certainly, the hinge-like joint fitting has an advantage that it can cope with various refraction angles of the headstock. However, compared with the joint fitting in the form of a plate, there is a drawback that the structure is complicated and the manufacturing cost is high.
本考案は、上記実状下において、製作コストがかからず
且つ笠木等部材の種々接続角度に対応し得るジョイント
金具を提供する目的でなされたものである。The present invention has been made for the purpose of providing a joint fitting which can be manufactured at a low manufacturing cost and can cope with various connection angles of members such as a headstock under the above-mentioned circumstances.
（課題を解決するための手段） すなわち、本考案のジョイント金具は、一枚の矩形状板
体に切込みを形成すると共にその一部を屈曲して、一対
の水平取付片とこれら水平取付片間に跨る垂直連結片と
を備えさせたジョイント金具であって、垂直連結片は、
前記矩形状板体の一側に端縁から中央に向う２条の切込
みを形成しておいてこれら２条の切込みの間の部分を立
上り形成し、前記一対の水平取付片は、前記矩形状板体
の他側に中央に向う切込みを入れて形成され、該水平取
付片のそれぞれには取付孔が穿設されて構成している。(Means for Solving the Problem) That is, in the joint fitting of the present invention, a notch is formed in one rectangular plate body and a part thereof is bent so that a pair of horizontal mounting pieces and a space between these horizontal mounting pieces are formed. A joint fitting provided with a vertical connecting piece extending over the
Two cuts are formed on one side of the rectangular plate body from the edge toward the center, and a portion between these two cuts is formed so as to rise, and the pair of horizontal mounting pieces are formed in the rectangular shape. It is formed by cutting a notch toward the center on the other side of the plate body, and each horizontal mounting piece is formed with a mounting hole.
（作用） 本願ジョイント金具は、一対の水平取付片それぞれを突
合せ使用する一対の笠木に振分けして固着する如く使用
するものであり、当該使用に際し、垂直接続片は、笠木
の突き合せ角度（連接角度）に応じて、折曲げ溝条部分
を折曲げる。(Operation) The joint fitting of the present application is used so that each pair of horizontal mounting pieces is distributed and fixed to a pair of headstocks to be used for abutment. Bend the bent groove according to the angle.
（実施例） 以下、本考案を添付図面に基いて説明する。(Example) Hereinafter, the present invention will be described with reference to the accompanying drawings.
図面は本考案の一実施例を示し、第１図は全体斜視図、
第２図は製作法の説明図、第３図は屈折状態の斜視図、
第４図は使用説明のための斜視図、第５図は使用状態の
平面図である。FIG. 1 shows an embodiment of the present invention, FIG. 1 is an overall perspective view,
2 is an explanatory view of the manufacturing method, FIG. 3 is a perspective view in a bent state,
FIG. 4 is a perspective view for explaining the use, and FIG. 5 is a plan view of the use state.
図において、Ａは本考案のジョイント金具を示し、該ジ
ョイント金具Ａは、第２図に示すように、矩形状板体１
の一側に端縁から中央に向う２条の切込み2a,2bと、板
体１の他側に中央に向う切込み2cを入れておき、切込み
2a,2b間の部分を立上らせて作成される。In the figure, A indicates a joint fitting of the present invention, and the joint fitting A is a rectangular plate 1 as shown in FIG.
Make two cuts 2a, 2b facing the center from the edge on one side, and a cut 2c facing the center on the other side of the plate 1
It is created by raising the part between 2a and 2b.
具体的には、矩形状板体１の一側端縁から中央に向って
形成された２条の切込み2a,2bは、垂直連結片３を立上
り形成するためのもので、上記垂直連結片３を立上り形
成した後に得られる空隙部3aは、後述する一対の水平取
付片4a,4bの逃げ空間として利用される。第２図に示す
破線８は、垂直連結片３を形成する際の折曲げ線であ
る。そして、上記垂直連結片３は、後述する一対の水平
取付片4a,4bを屈折可能に連結する役割を担っており、
また、実施例では、該垂直連結片３の中央両面に折曲げ
溝条5,5が形成されている。Specifically, the two cuts 2a and 2b formed from one side edge of the rectangular plate body 1 toward the center are for forming the vertical connection piece 3 in a rising manner. The void portion 3a obtained after the rising is formed is used as an escape space for a pair of horizontal mounting pieces 4a and 4b described later. A broken line 8 shown in FIG. 2 is a bending line when the vertical connecting piece 3 is formed. The vertical connecting piece 3 plays a role of connecting a pair of horizontal mounting pieces 4a and 4b, which will be described later, in a bendable manner,
Further, in the embodiment, the bent grooves 5, 5 are formed on both sides of the center of the vertical connecting piece 3.
また、矩形状板体１の他側には、端縁中央から上記垂直
連結片３の存する位置にまで切込み2cが形成され、垂直
連結片３の形成後、該切込み2cを設けることによって垂
直連結片３で連結された一対の水平取付片4a,4bが得ら
れる。この水平取付片4a,4bは、笠木部材B,Bの水平面板
b,bに止着される部分とされるもので、従ってそれぞれ
の水平取付片4a,4bには、ビス６等を通す取付孔7a,7bが
形成される。Further, on the other side of the rectangular plate body 1, a cut 2c is formed from the center of the edge to a position where the vertical connection piece 3 is present. After the vertical connection piece 3 is formed, the cut 2c is provided to vertically connect the vertical connection piece 3. A pair of horizontal mounting pieces 4a, 4b connected by the piece 3 is obtained. The horizontal mounting pieces 4a and 4b are horizontal plane plates of the headboard members B and B.
Therefore, the horizontal mounting pieces 4a, 4b are provided with mounting holes 7a, 7b through which the screws 6 and the like are inserted.
上記構成のジョイント金具Ａは、笠木部材B,Bの接合角
度（換言すれば接合された笠木の連接角度）に応じて、
折曲げ溝条5,5部分を屈折し（第３図参照）、上記一対
の水平取付片4a,4bを一対の笠木部材B,Bそれぞれの水平
面板b,bに沿わせ、ビス６等で止着する如く用いられ
る。The joint metal fitting A having the above-described structure is constructed according to the joint angle of the headstock members B, B (in other words, the joint angle of the headstocks joined).
Bend the fold grooves 5, 5 (see FIG. 3), align the pair of horizontal mounting pieces 4a, 4b with the horizontal boards b, b of the pair of headstock members B, B, and use screws 6 or the like. It is used to fasten.
（考案の効果） 以上説明したように、本考案に係るジョイント金具は、
一枚の矩形状板体に切込みを形成すると共にその一部を
屈曲して、一対の水平取付片とこれら水平取付片間に跨
る垂直連結片とを備えさせたものであって、極めて容易
に且つ安価に製作提供ができ、しかも垂直連結片を適宜
角度に折曲げ使用することにより、笠木の種々屈折角度
に対応させることができるものである。(Effect of the Invention) As described above, the joint fitting according to the present invention is
A notch is formed in a rectangular plate body and a part thereof is bent to provide a pair of horizontal mounting pieces and a vertical connecting piece spanning between the horizontal mounting pieces, which is extremely easy. In addition, it can be manufactured and provided at low cost, and by bending and using the vertical connecting piece at an appropriate angle, it is possible to cope with various refraction angles of the headstock.
図面は本考案の一実施例を示し、第１図は全体斜視図、
第２図は製作法の説明図、第３図は屈折状態の斜視図、
第４図は使用説明のための斜視図、第５図は使用状態の
平面図である。 Ａ…ジョイント金具、１…矩形状板体 2a,2b,2c…切込み ３…垂直連結片、4a,4b…水平取付片 ５…折曲げ溝条、7a,7b…取付孔FIG. 1 shows an embodiment of the present invention, FIG. 1 is an overall perspective view,
2 is an explanatory view of the manufacturing method, FIG. 3 is a perspective view in a bent state,
FIG. 4 is a perspective view for explaining the use, and FIG. 5 is a plan view of the use state. A ... Joint fitting, 1 ... Rectangular plate 2a, 2b, 2c ... Notch 3 ... Vertical connecting piece, 4a, 4b ... Horizontal mounting piece 5 ... Bending groove, 7a, 7b ... Mounting hole
Claims (1)
にその一部を屈曲して、一対の水平取付片とこれら水平
取付片間に跨る垂直連結片とを備えさせたジョイント金
具であって、 垂直連結片は、前記矩形状板体の一側に端縁から中央に
向う２条の切込みを形成しておいてこれら２条の切込み
間の部分を立上り形成し、前記一対の水平取付片は、前
記矩形状板体の他側に中央に向う切込みを入れて形成さ
れ、該水平取付片のそれぞれには取付孔が穿設されてい
ることを特徴とするジョイント金具。1. A joint metal fitting comprising a pair of horizontal mounting pieces and a vertical connecting piece extending between the horizontal mounting pieces by forming a notch in a rectangular plate and bending a part thereof. Then, the vertical connecting piece forms two cuts on one side of the rectangular plate body from the edge toward the center, and forms a portion between these two cuts to stand up, The fitting is characterized in that the mounting piece is formed by cutting a notch toward the center on the other side of the rectangular plate body, and each of the horizontal mounting pieces is provided with a mounting hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2853389U JPH071408Y2 (en) | 1989-03-15 | 1989-03-15 | Joint fittings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2853389U JPH071408Y2 (en) | 1989-03-15 | 1989-03-15 | Joint fittings |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02122826U JPH02122826U (en) | 1990-10-09 |
| JPH071408Y2 true JPH071408Y2 (en) | 1995-01-18 |
Family
ID=31251980
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2853389U Expired - Lifetime JPH071408Y2 (en) | 1989-03-15 | 1989-03-15 | Joint fittings |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH071408Y2 (en) |
-
1989
- 1989-03-15 JP JP2853389U patent/JPH071408Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH02122826U (en) | 1990-10-09 |
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