JPH0547151U - Mounting structure of bracket - Google Patents
Mounting structure of bracketInfo
- Publication number
- JPH0547151U JPH0547151U JP10813391U JP10813391U JPH0547151U JP H0547151 U JPH0547151 U JP H0547151U JP 10813391 U JP10813391 U JP 10813391U JP 10813391 U JP10813391 U JP 10813391U JP H0547151 U JPH0547151 U JP H0547151U
- Authority
- JP
- Japan
- Prior art keywords
- locking
- hole
- locked
- shaped locking
- leg pieces
- 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
- Roof Covering Using Slabs Or Stiff Sheets (AREA)
Abstract
(57)【要約】
【目的】 横梁等の構造材に、受金具を簡易且つ迅速
で、且つ強固に取りつけることができる受金具の取付構
造とすること。
【構成】 頂面１ａの幅方向両端より復元性を有する拡
開可能な両脚片１ｂ，１ｂを設け、該両脚片１ｂ，１ｂ
の下端にコ字形係止底部２，２を形成して受金具本体Ａ
とすること。対向する被係止用端縁８ａ，８ａを有する
係止用貫通孔８を形成した構造材Ｂを設けること。係止
用貫通孔８は長孔状とし狭幅方向にて対向する被係止用
端縁８ａ，８ａとすることもある。受金具本体Ａのコ字
形係止底部２，２を係止用貫通孔８の両被係止用端縁８
ａ，８ａに係止可能としたこと。
(57) [Summary] [Purpose] To provide a mounting structure for a mounting bracket that can be easily, quickly, and firmly mounted to a structural material such as a cross beam. [Structure] Both leg pieces 1b, 1b having a restoring property are provided from both ends in the width direction of the top surface 1a, and the both leg pieces 1b, 1b are provided.
C-shaped locking bottoms 2 and 2 are formed at the lower end of the
To do. Providing a structural material B having locking through holes 8 having opposite locked edges 8a, 8a. The locking through hole 8 may be a long hole and may be the locked edges 8a, 8a facing each other in the narrow width direction. The U-shaped locking bottoms 2 and 2 of the bracket main body A are fitted to both locking edges 8 of the locking through holes 8.
It can be locked to a and 8a.
Description
【０００１】[0001]
本考案は、横梁等の構造材に、簡易且つ迅速で、強固に取りつけることができ る受金具の取付構造に関する。 The present invention relates to a mounting structure for a bracket that can be easily and quickly and firmly mounted on a structural material such as a cross beam.
【０００２】[0002]
従来より、折板状の建築用板を取りつける受金具は、種々の形状，構造のもの が存在しているが、その受金具を横梁等の構造材に取り付けるには、現在、殆ど 溶接にて固着している。その溶接作業は、その作業工程が多かった。 Conventionally, there are various types of structures and structures for mounting brackets for mounting folded plate-like construction boards. Currently, most of the mounting brackets are attached by welding to structural members such as horizontal beams. It is stuck. The welding work involved many work steps.
【０００３】[0003]
上記の作業では、現場に溶接機をセットし、実際の溶接作業をし、その後その 溶接箇所のスラグ落しをし、そこに防錆塗料を塗る等の作業手順が必要とされて おり、その溶接作業は摂氏０度以下の場合や風がある場合等には十分な溶接強度 にならないことから作業できないし、雨の日には感電等の危険が伴うことから作 業できない等の不都合があった。 In the above work, it is necessary to set up a welding machine at the site, perform the actual welding work, then remove the slag at the welding location and apply rust-preventive paint to the work procedure. The work cannot be performed because the welding strength is not sufficient when the temperature is below 0 degrees Celsius or there is wind, and there is the inconvenience that the work cannot be performed due to the danger of electric shock on rainy days. ..
【０００４】 さらには、溶接作業員の熟練度の差によって一定の強度を確保することができ ない欠点もあった。また、単に、ボルト・ナット等の固着作業では、何れの作業 員にても、一定の取付強度となる固着ができるが、長期の使用では、振動等で緩 み外れる大きな欠陥もあった。Further, there is a drawback that a certain strength cannot be ensured due to the difference in skill of welding workers. In addition, simply fixing the bolts and nuts can be fixed to any worker with a certain level of attachment strength, but with long-term use, there was a major defect that they could come loose due to vibrations and the like.
【０００５】 これらの諸事情から、簡易且つ迅速に、しかも強固で外れないように取り付け ることができる受金具の取付構造が望まれている。Under these circumstances, there is a demand for a mounting structure of a receiving metal fitting that can be mounted easily and quickly, firmly and securely.
【０００６】[0006]
そこで本考案は、上記課題を解決すべく、鋭意，研究を重ねた結果、その考案 を、頂面の幅方向両端より復元性を有しつつ、拡開可能な両脚片を設け、該両脚 片の下端にコ字形係止底部を形成した受金具本体と、対向する被係止用端縁を有 する係止用貫通孔を形成した構造材よりなり、該係止用貫通孔の両被係止用端縁 にコ字形係止底部を係止可能となる受金具の取付構造等としたことにより、ボル ト，ナット等の固着具を使用しないで、構造材に簡易かつ迅速で強固に取りつけ ることができ、前記課題を解決したものである。 In view of the above, the present invention has been earnestly studied in order to solve the above-mentioned problems, and as a result, the present invention is provided with two leg pieces that can be expanded while having resilience from both ends in the width direction of the top surface. And a structural member having a locking through hole having a U-shaped locking bottom at the lower end and a locking edge opposite to each other. By using a bracket mounting structure that allows the U-shaped locking bottom to be locked to the stop edge, it is possible to easily, quickly and firmly mount to structural materials without using fasteners such as bolts and nuts. It is possible to solve the above problems.
【０００７】[0007]
以下、本考案の実施例を図面に基づいて説明する。 Embodiments of the present invention will be described below with reference to the drawings.
【０００８】 本考案の受金具本体Ａは、主に、山形部１と、その両側に形成されたコ字形係 止底部２，２とからなり、該コ字形係止底部２，２は左右対称的に、山形部１の 両側下端に一体的に連続され、略Ｃ字状となるように折返し形成されたものであ る。The bracket main body A of the present invention mainly comprises a chevron portion 1 and U-shaped locking bottom portions 2 and 2 formed on both sides thereof, and the U-shaped locking bottom portions 2 and 2 are symmetrical. Specifically, it is integrally formed at both lower ends of the chevron portion 1 and is folded back so as to have a substantially C shape.
【０００９】 山形部１は、頂面１ａの幅方向（図２において左右方向となる）両側端より脚 片１ｂ，１ｂが形成され、両脚片１ｂ，１ｂの下端よりコ字形係止底部２，２が 形成されたものであって、内方より外方に開くＣ字状に形成されている。In the chevron portion 1, leg pieces 1b and 1b are formed from both side ends of the top surface 1a in the width direction (horizontal direction in FIG. 2), and U-shaped locking bottom portions 2 from the lower ends of both leg pieces 1b and 1b. 2 is formed, and is formed in a C shape that opens outward from the inside.
【００１０】 次に、山形部１の頂面１ａ及び脚片１ｂ，１ｂで囲まれた内部に拡開板３を装 着し、山形部１の脚片１ｂ，１ｂが一定間隔に維持され、コ字形係止底部２，２ の間隔が狭くならないようして構造材Ｂの係止用貫通孔８より外れないようにす るものであり、その拡開板３の具体的な実施例としては、図２，図３及び図５等 に示すように、山形部１の頂面１ａ及び脚片１ｂ，１ｂとによって囲まれた箇所 と略同一形状をなし、具体的には、略台形状に形成されている。Next, the expansion plate 3 is attached to the inside surrounded by the top surface 1a of the chevron portion 1 and the leg pieces 1b and 1b, and the leg pieces 1b and 1b of the chevron portion 1 are maintained at regular intervals. The space between the character-shaped locking bottoms 2 and 2 is not narrowed so as not to come off from the locking through hole 8 of the structural material B. As a concrete example of the expansion plate 3, 2, as shown in FIGS. 3 and 5, etc., it has substantially the same shape as the portion surrounded by the top surface 1a of the chevron portion 1 and the leg pieces 1b, 1b, and specifically, is formed in a substantially trapezoidal shape. ing.
【００１１】 さらに、拡開板３の拡開部３ａの幅方向の一端には、図３に示すように、一乃 至複数個の係止突起部３ｂが形成され、また幅方向他端には略直角状に屈曲した 当接片３ｃが形成されており、その係止突起部３ｂに対しては前記山形部１の脚 片１ｂ，１ｂの一方に被係止部１ｃが形成され、図４に示すように、係止突起部 ３ｂが挿入可能となっており、また当接片３ｃに対しては他方の脚片１ｂに膨出 条１ｄ，１ｄが形成され、該膨出条１ｄ，１ｄの間に当接片３ｃが嵌合する構成 となっている。Further, as shown in FIG. 3, a plurality of locking projections 3b are formed at one end in the width direction of the expansion portion 3a of the expansion plate 3 and at the other end in the width direction. An abutting piece 3c bent substantially at a right angle is formed, and an engaging portion 1c is formed on one of the leg pieces 1b, 1b of the chevron portion 1 with respect to the engaging protrusion 3b. As shown in FIG. 5, the locking projection 3b can be inserted, and the bulging ribs 1d and 1d are formed on the other leg 1b with respect to the contacting piece 3c. The contact piece 3c is fitted between the two.
【００１２】 さらに、図示しないが、拡開板３の拡開部３ａの幅方向両端側に係止突起部３ ｂ，３ｂを形成する実施例も存在し、該実施例では山形部１の両脚片１ｂ，１ｂ に係止突起部３ｂ，３ｂを挿入可能な被係止部１ｃ，１ｃが形成される実施例も 存在し、また受金具本体Ａは、拡開板３を付属しない実施例も存在する。Further, although not shown, there is also an embodiment in which the locking projections 3b and 3b are formed on both ends of the expanding portion 3a of the expanding plate 3 in the width direction. In this embodiment, both leg pieces of the chevron portion 1 are present. There is also an embodiment in which locked portions 1c, 1c into which the locking protrusions 3b, 3b can be inserted are formed in 1b, 1b, and there is also an embodiment in which the expansion plate 3 is not attached to the receiving metal body A. .
【００１３】 前記山形部１の頂片１ａ上には、受金具本体Ａ上に施工する建築用板Ｃ1 の種 類により種々の部材が設けられるものであり、その実施例としては、キャップ材 １１を使用する嵌合タイプの建築用板Ｃ1 に対応するものとして、図１乃至図５ 等に示すように、頂片１ａに略垂直状に立上り片６が形成され、該立上り片６に は貫通孔６ａが形成されており、該貫通孔６ａには後述する建築用板Ｃ1 を巻付 け固定可能な略平板状の巻着板４が挿入可能な構成となっていたり、或いは重合 タイプの折板建築用板に対応するように、その山形部１の頂面１ａには、剣先ボ ルト等の固着具５が設けられる実施例も存在する。Various members are provided on the top piece 1a of the chevron portion 1 according to the type of the building board C 1 to be installed on the receiving metal body A. As an example, a cap material is provided. As shown in FIGS. 1 to 5, a rising piece 6 is formed on the top piece 1a in a substantially vertical shape and corresponds to the fitting type building board C 1 using the rising piece 6. or making it through hole 6a is formed, and can be inserted is substantially flat wrapped plate 4 architectural plate C 1 a winding only securable to be described later constituting the through hole 6a is or polymerized There is also an embodiment in which a fixing tool 5 such as a sword bolt is provided on the top surface 1a of the chevron portion 1 so as to correspond to a folded plate construction board of the type.
【００１４】 母屋，胴縁等の構造材Ｂは、図１乃至図３等に示すように、リップ溝形鋼から 構成され、その構造主体７の平坦部７ａには、係止用貫通孔８が形成されており 、該係止用貫通孔８は、長孔状に形成されている。As shown in FIGS. 1 to 3, the structural material B such as the purlin and the furring strip is made of lip channel steel, and the flat portion 7 a of the structural body 7 has a through hole 8 for locking. Is formed, and the locking through hole 8 is formed in a long hole shape.
【００１５】 その係止用貫通孔８の長孔状の長手方向での開口寸法が、図３に示すように、 受金具本体Ａの両コ字形係止底部２，２を容易に遊挿することができる程度の広 さを有するもので、その係止用貫通孔８の長手方向に直交する方向においては、 対向する被係止用端縁８ａ，８ａが存在する。As shown in FIG. 3, the opening size in the longitudinal direction of the through hole 8 for locking the locking through hole 8 allows the U-shaped locking bottoms 2 and 2 of the bracket main body A to be easily loosely inserted. In the direction orthogonal to the longitudinal direction of the locking through hole 8, there are opposed locked edges 8a, 8a.
【００１６】 さらに、その係止用貫通孔８は、図１，図３等に示すように、略楕円状に形成 されたり或いは図示しないが長方形状に形成されることもあり、いずれの形状に しても、長手方向においては受金具本体Ａの両コ字形係止底部２，２が容易に遊 挿可能であればよい。Further, the locking through-hole 8 may be formed in a substantially elliptical shape as shown in FIGS. 1 and 3, or may be formed in a rectangular shape (not shown). However, it is sufficient that the U-shaped locking bottoms 2 and 2 of the bracket main body A can be easily inserted in the longitudinal direction.
【００１７】 また、対向する被係止用端縁８ａ，８ａは、受金具本体Ａの両脚片１ｂ，１ｂ を内方に狭めるようにしてコ字形係止底部２，２が被係止用端縁８ａ，８ａに係 止、又は適宜の押圧力をもって係止することが可能となる間隔を有しており、図 ３に示すように、受金具本体Ａの両コ字形係止底部２，２を係止用貫通孔８の長 手方向に一致させつつ遊挿し、コ字形係止底部２，２を前記被係止用端縁８ａ， ８ａと同一面上に位置させ、その状態において略９０度回転させて両コ字形係止 底部２，２を被係止用端縁８ａ，８ａに係止させるものである。Further, the opposite locking edges 8a, 8a are formed such that the U-shaped locking bottom portions 2, 2 are formed so that the leg pieces 1b, 1b of the receiving metal body A are narrowed inward. As shown in FIG. 3, the edges 8a, 8a are spaced so that they can be locked or locked with an appropriate pressing force. Is loosely inserted while being aligned with the longitudinal direction of the locking through-hole 8 so that the U-shaped locking bottoms 2 and 2 are located on the same plane as the locked edges 8a and 8a. The U-shaped locking bottoms 2 and 2 are rotated once to be locked to the locked edges 8a, 8a.
【００１８】 また、係止用貫通孔８の別の実施例では、図５，図６に示すように、二本の長 方形の長孔より構成されるものであって、各々の長孔の外側端縁が被係止用端縁 ８ａ，８ａとして使用されるものであり、さらに、図７に示すように、略方形状 に貫通した孔として形成されたものであって、その一対の対向する内端縁を被係 止用端縁８ａ，８ａとしたものである。Further, in another embodiment of the locking through hole 8, as shown in FIGS. 5 and 6, the locking through hole 8 is composed of two rectangular long holes, and The outer edges are used as the locked edges 8a, 8a, and as shown in FIG. 7, the outer edges are formed as holes penetrating in a substantially rectangular shape, and the pair of opposing edges are formed. The inner end edges are the end edges 8a, 8a to be locked.
【００１９】 上記実施例の係止用貫通孔８においては、受金具本体Ａの両脚片１ｂ，１ｂを 外力にて内方に押圧して両コ字形係止底部２，２の間隔を狭めつつ、該両コ字形 係止底部２，２を係止用貫通孔８内に遊挿し、両コ字形係止底部２，２が被係止 用端縁８ａ，８ａと同一面上に達したときに、両脚片１ｂ，１ｂより押圧を解除 して両脚片１ｂ，１ｂの復元力にてコ字形係止底部２，２を被係止用端縁８ａ， ８ａに係止するものである。In the locking through-hole 8 of the above embodiment, the leg pieces 1b, 1b of the receiving metal body A are pressed inward by an external force to narrow the gap between the U-shaped locking bottom portions 2, 2. When the U-shaped locking bottoms 2 and 2 are loosely inserted into the locking through holes 8 and the U-shaped locking bottoms 2 and 2 reach the same surface as the locked edges 8a and 8a. Further, the pressing force is released from the two leg pieces 1b, 1b, and the U-shaped locking bottom portions 2, 2 are locked to the locked edges 8a, 8a by the restoring force of the two leg pieces 1b, 1b.
【００２０】 符号Ｃは、屋根，壁等の外囲体であって、これを構成する建築用板Ｃ1 は、主 板９の両側に連結用屈曲部１０，１０が形成され、その主板９は平坦状の底部９ ａの幅方向両端より立上り側部９ｂ，９ｂが形成され谷形状に形成されたものや 、或いは図示しないが、その主板９が単に平坦状に形成されることもある。Reference numeral C is an outer enclosure such as a roof or a wall, and a building board C 1 constituting the enclosure is formed with connecting bent portions 10, 10 on both sides of the main board 9 and the main board 9 is formed. Is formed in a valley shape by forming rising side portions 9b, 9b from both ends in the width direction of the flat bottom portion 9a, or, although not shown, the main plate 9 may be simply formed in a flat shape.
【００２１】 また、連結用屈曲部１０，１０には、種々の実施例が存在しており、その第１ 実施例では、図１，図８に示すように、隣接する連結用屈曲部１０，１０上にキ ャップ材１１が嵌合固着されるものであり、該第１実施例においては連結用屈曲 部１０，１０には上面部１０ｂ及び被嵌合屈曲部１０ｃが形成され、主板９の幅 方向両端より立上り部１０ａ，１０ａを介して外方に上面部１０ｂ，１０ｂが形 成され、該上面部１０ｂ，１０ｂの外端より被嵌合屈曲部１０ｃ，１０ｃが形成 されたものであり、前述した嵌合タイプの建築用板Ｃ1 に対応する受金具として 頂片１ａに貫通孔６ａを有する立上り片６を設けたタイプのものが使用され、図 １，図８に示すように、立上り片６の両側に存在する建築用板Ｃ1 ，Ｃ1 の上面 部１０ｂ，１０ｂの外端より被嵌合屈曲部１０ｃ，１０ｃをその貫通孔６ａを貫 通させた巻着板４にて巻付け建築用板Ｃ1 ，Ｃ1 を受金具本体Ａに固定するもの である。Further, there are various embodiments of the connecting bending portions 10 and 10. In the first embodiment, as shown in FIGS. 1 and 8, adjacent connecting bending portions 10, The cap member 11 is fitted and fixed on the cap 10. In the first embodiment, the connecting bent portions 10, 10 are provided with the upper surface portion 10b and the fitted bent portion 10c, and the main plate 9 Upper surfaces 10b, 10b are formed outward from both ends in the width direction via rising portions 10a, 10a, and fitted bent portions 10c, 10c are formed by outer ends of the upper surfaces 10b, 10b. As a receiving metal fitting corresponding to the above-mentioned fitting type building board C 1 , a type in which a rising piece 6 having a through hole 6a is provided in the top piece 1a is used, and as shown in FIGS. building board C 1 existing on both sides of the rising piece 6, the upper surface portion of the C 1 0b, Stationary the fitted bent portion 10c outer end of the 10b, the winding construction board C 1 at wrapped plate 4 10c is communicated transmural the through hole 6a, and the C 1 to pivot bracket body A Is.
【００２２】 さらに、連結用屈曲部１０，１０の第２実施例としては、図９（ａ）に示すよ うに、連結用屈曲部１０，１０の端部箇所に下馳部１０ｄ及び上馳部１０ｅが形 成され、その下馳部１０ｄに上馳部１０ｅが吊子１２を介して馳締固定され、外 囲体Ｃが施工される実施例であり、また第３実施例においては、図９（ｂ）に示 すように、半山形状の連結用屈曲部１０，１０が重合されて隣接する建築用板Ｃ 1 ，Ｃ1 が連結され、外囲体Ｃが施工されるものである。Further, as a second embodiment of the connecting bent portions 10 and 10, as shown in FIG. 9 (a), a lower mouth portion 10d and an upper mouth portion are provided at end portions of the connecting bent portions 10 and 10. 10e is formed, the upper casing 10e is fastened and fixed to the lower casing 10d via the hanger 12, and the outer casing C is constructed. In the third embodiment, As shown in FIG. 9 (b), the building board C in which the bent portions 10 and 10 having a half mountain shape are overlapped and adjacent to each other 1 , C1Are connected, and the outer envelope C is constructed.
【００２３】[0023]
請求項１の考案においては、頂面１ａの幅方向両端より復元性を有しつつ、拡 開可能な両脚片１ｂ，１ｂ下端にコ字形係止底部２，２を形成した受金具本体Ａ と、対向する被係止用端縁８ａ，８ａを有する係止用貫通孔８を形成した構造材 Ｂよりなり、該係止用貫通孔８の両被係止用端縁８ａ，８ａにコ字形係止底部２ ，２を係止したことにより、まず第１に簡易かつ迅速に横梁等の構造材Ｂに取り つけることができるし、第２に熟練度に関係なく、何れの作業員にても常に一定 の強度で受金具を構造材Ｂに固着することができる等の効果を奏する。 According to the first aspect of the present invention, there is provided a main body A of the bracket having the U-shaped locking bottom portions 2 and 2 formed at the lower ends of the leg portions 1b and 1b which can be expanded while having a restoring property from both ends in the width direction of the top surface 1a. , A structural member B having locking through-holes 8 having opposite locked edges 8a, 8a, and both edges 8a, 8a of the through holes 8 for locking are U-shaped. By locking the locking bottoms 2, 2, firstly, it is possible to first easily and quickly mount the structural material B such as a cross beam, and secondly, regardless of skill level, any worker can do it. Also has the effect that the bracket can be fixed to the structural member B at a constant strength.
【００２４】 これらの効果を詳述すると、まず、受金具本体Ａのコ字形係止底部２，２をリ ップ溝形鋼等の構造材Ｂに山形部１の両脚片１ｂ，１ｂを押圧して狭くするのみ で構造材Ｂの係止用貫通孔８にコ字形係止底部２，２を遊挿することができ、さ らに係止用貫通孔８に挿入後その両脚片１ｂ，１ｂより押圧力を解除すると、復 元力により脚片１ｂ，１ｂが開き、コ字形係止底部２，２を係止用貫通孔８の端 縁に係止することができ、その作業は極めて簡単且つ迅速にできる。To describe these effects in detail, first, the U-shaped locking bottom portions 2 and 2 of the bracket main body A are pressed against the structural material B such as the grooved steel by pressing both leg pieces 1b and 1b of the chevron portion 1. Then, the U-shaped locking bottoms 2 and 2 can be loosely inserted into the locking through holes 8 of the structural material B only by making them narrower, and after inserting into the locking through holes 8, both leg pieces 1b, When the pressing force is released from 1b, the leg pieces 1b and 1b are opened by the restoring force, and the U-shaped locking bottoms 2 and 2 can be locked to the edge of the locking through hole 8. Easy and quick.
【００２５】 従来のような溶接作業ではその作業工程が多く、具体的にはその現場に溶接機 をセットし、実際の溶接作業をし、その後その溶接箇所のスラグ落しをし、そこ に防錆塗料を塗る等の作業手順が必要とされていたり、その溶接作業は摂氏０度 以下の場合や風がある場合等には十分な溶接強度にならないことから作業できな いし、雨の日には感電等の危険が伴うことから作業できない不都合があったが、 本考案ではそのような気象条件に関係なく、施工でき、前述した欠点を解決でき るものである。In conventional welding work, there are many work steps. Specifically, a welding machine is set on the spot, actual welding work is performed, and then slag is dropped at the welded portion to prevent rust. It is not possible to work because there is a need for work procedures such as applying paint, welding work at temperatures below 0 degrees Celsius, or in the presence of wind. Although there was the inconvenience of not being able to work due to the danger of electric shock, etc., the present invention can be constructed regardless of such weather conditions and can solve the above-mentioned drawbacks.
【００２６】 さらに、ボルト・ナット等にて固着する手段とは異なり、コ字形係止底部２， ２の開放部を係止用貫通孔８の被係止用端縁８ａ，８ａに係止するのみで、構造 材Ｂへの固着作業が瞬時にでき、迅速かつ簡易な作業となり、溶接による固着手 段のように各々の作業員の技量による仕上がりの差が現れることなく、何れの作 業員が作業しても、常に一定した取付強度を確保することができる。Further, unlike means for fixing with bolts, nuts, etc., the open parts of the U-shaped locking bottoms 2, 2 are locked to the locked edges 8a, 8a of the locking through holes 8. Only by doing so, the work of fixing to the structural material B can be done instantly, and it becomes a quick and simple work, and there is no difference in the finish due to the skill of each worker like the sticking method by welding. Even if the work is done, it is possible to always secure a constant mounting strength.
【００２７】 次に、請求項２においては、頂面１ａの幅方向両端より復元性を有しつつ、拡 開可能な両脚片１ｂ，１ｂ下端にコ字形係止底部２，２を形成した受金具本体Ａ と、長孔状の係止用貫通孔８を有する構造材Ｂよりなり、該係止用貫通孔８の長 手方向は受金具本体Ａのコ字形係止底部２，２が遊挿可能であり、長手方向に直 交する方向において対向する係止端縁にコ字形係止底部２，２を係止したことに より、山形部１の両コ字形係止底部２，２の間隔を狭めるための脚片１ｂ，１ｂ を内方に押圧する作業をしないでも、その受金具本体Ａの両コ字形係止底部２， ２を係止用貫通孔８に遊挿して、その受金具本体Ａを略９０度回転させるときに 、図３（矢印方向に回転）に示すように、コ字形係止底部２，２が被係止用端縁 ８ａ，８ａ箇所に到達するまでに、係止用貫通孔８の長手方向より狭幅方向に向 かうに従って、係止用貫通孔８の端縁によりコ字形係止底部２，２及び両脚片１ ｂ，１ｂが内方に適宜狭められることとなり、コ字形係止底部２，２をその狭幅 方向に存在する被係止用端縁８ａ，８ａに復元性による拡開力を有しつつ係止す ることができ、極めて容易に固着することができる。Next, in the second aspect of the present invention, the U-shaped locking bottoms 2 and 2 are formed at the lower ends of the leg pieces 1b and 1b that can be expanded while having a restoring property from both ends in the width direction of the top surface 1a. It is composed of a metal fitting body A and a structural material B having a locking through hole 8 in the shape of a long hole. The U-shaped locking bottoms 2 and 2 of the chevron-shaped portion 1 can be inserted, and the U-shaped locking bottoms 2 and 2 of the chevron-shaped portion 1 can be locked by locking the locking edges opposite to each other in the direction orthogonal to the longitudinal direction. Even without the work of pressing the leg pieces 1b, 1b inward for narrowing the interval, the both U-shaped locking bottom portions 2, 2 of the receiving metal body A are loosely inserted into the locking through holes 8 and the receiving When the metal fitting body A is rotated by approximately 90 degrees, the U-shaped locking bottom parts 2 and 2 are locked edges 8 as shown in FIG. 3 (rotated in the direction of the arrow). By the end edge of the locking through-hole 8, the U-shaped locking bottoms 2 and 2 and the two leg pieces 1 are arranged in a direction narrower than the longitudinal direction of the locking through-hole 8 before reaching the positions a and 8a. Since b and 1b are appropriately narrowed inwardly, the U-shaped locking bottoms 2 and 2 are engaged with the locking edges 8a and 8a existing in the narrow width direction while having a restoring force due to the restoring property. It can be stopped and can be fixed very easily.
【図１】本考案にて施工した外囲体の斜視図FIG. 1 is a perspective view of an enclosure constructed according to the present invention.
【図２】外囲体の縦断側面図FIG. 2 is a vertical side view of the outer enclosure.
【図３】本考案における受金具本体及び構造材の斜視図FIG. 3 is a perspective view of a bracket main body and a structural member according to the present invention.
【図４】図２のＶＩ−ＶＩ矢視端面図4 is an end view taken along the line VI-VI in FIG.
【図５】別の実施例の係止用貫通孔を示す斜視図FIG. 5 is a perspective view showing a locking through hole according to another embodiment.
【図６】受金具を構造材に設置するところの略示図FIG. 6 is a schematic view of installing the bracket on the structural material.
【図７】別の実施例の係止用貫通孔を示す斜視図FIG. 7 is a perspective view showing a locking through hole according to another embodiment.
【図８】嵌合タイプの外囲体の縦断正面図FIG. 8 is a vertical sectional front view of a fitting type outer enclosure.
【図９】（ａ）は馳締タイプの外囲体の縦断正面図 （ｂ）は重合タイプの外囲体の縦断正面図FIG. 9 (a) is a vertical sectional front view of a fastening type outer enclosure, and FIG. 9 (b) is a vertical sectional front view of an overlapping type outer enclosure.
Ａ…受金具本体 １…山形部 １ａ…頂面 １ｂ…脚片 ２…コ字形係止底部 Ｂ…構造材 ８…係止用貫通孔 ８ａ…被係止用端縁 A ... Receiving bracket body 1 ... Angle part 1a ... Top face 1b ... Leg piece 2 ... U-shaped locking bottom part B ... Structural material 8 ... Locking through hole 8a ... Locked edge
───────────────────────────────────────────────────── フロントページの続き (72)考案者 山本 浩一 東京都中央区京橋２丁目９番地２号 三晃 金属工業株式会社内 (72)考案者 向井 勝二 東京都中央区京橋２丁目９番地２号 三晃 金属工業株式会社内 ─────────────────────────────────────────────────── ─── Continuation of the front page (72) Koichi Yamamoto 2-9-2 Kyobashi, Chuo-ku, Tokyo Sanko Metal Industry Co., Ltd. (72) Katsuji Mukai 2-9-2 Kyobashi, Chuo-ku, Tokyo Sanko Metal Industry Co., Ltd.
Claims (2)
つ、拡開可能な両脚片を設け、該両脚片の下端にコ字形
係止底部を形成した受金具本体と、対向する被係止用端
縁を有する係止用貫通孔を形成した構造材よりなり、該
係止用貫通孔の両被係止用端縁にコ字形係止底部を係止
可能となることを特徴とした受金具の取付構造。1. A receiving metal fitting body, which is provided with two leg pieces capable of expanding while having a restoring property from both ends in the width direction of the top surface, and a U-shaped locking bottom portion formed at the lower ends of the leg pieces. It is made of a structural material having a locking through hole having a locking edge, and the U-shaped locking bottom portion can be locked at both locked edges of the locking through hole. Mounting structure for the received bracket.
つ、拡開可能な両脚片を設け、該両脚片の下端にコ字形
係止底部を形成した受金具本体と、長孔状の係止用貫通
孔を有する構造材よりなり、該係止用貫通孔の長手方向
は受金具本体のコ字形係止底部が遊挿可能であり、長手
方向に直交する方向を狭幅とし、狭幅方向にて対向する
被係止用端縁にコ字形係止底部を係止可能となることを
特徴とした受金具の取付構造。2. A receiving metal fitting main body in which two leg pieces that are expandable while having a restoring property from both ends in the width direction of the top surface are provided, and a U-shaped locking bottom portion is formed at the lower ends of the leg pieces, and a long hole shape. In the longitudinal direction of the locking through hole, the U-shaped locking bottom portion of the receiving metal body can be loosely inserted in the longitudinal direction of the locking through hole, and the direction orthogonal to the longitudinal direction has a narrow width. A bracket mounting structure characterized in that a U-shaped locking bottom portion can be locked to the locked edges facing each other in the narrow width direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1991108133U JP2583631Y2 (en) | 1991-12-04 | 1991-12-04 | Mounting structure of bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1991108133U JP2583631Y2 (en) | 1991-12-04 | 1991-12-04 | Mounting structure of bracket |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0547151U true JPH0547151U (en) | 1993-06-22 |
| JP2583631Y2 JP2583631Y2 (en) | 1998-10-27 |
Family
ID=14476772
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1991108133U Expired - Lifetime JP2583631Y2 (en) | 1991-12-04 | 1991-12-04 | Mounting structure of bracket |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2583631Y2 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62140104U (en) * | 1986-02-26 | 1987-09-04 | ||
| JPH0258531U (en) * | 1988-10-20 | 1990-04-26 |
-
1991
- 1991-12-04 JP JP1991108133U patent/JP2583631Y2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62140104U (en) * | 1986-02-26 | 1987-09-04 | ||
| JPH0258531U (en) * | 1988-10-20 | 1990-04-26 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2583631Y2 (en) | 1998-10-27 |
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