JPH0518062A - Enclosure - Google Patents
EnclosureInfo
- Publication number
- JPH0518062A JPH0518062A JP19272591A JP19272591A JPH0518062A JP H0518062 A JPH0518062 A JP H0518062A JP 19272591 A JP19272591 A JP 19272591A JP 19272591 A JP19272591 A JP 19272591A JP H0518062 A JPH0518062 A JP H0518062A
- Authority
- JP
- Japan
- Prior art keywords
- coated metal
- seam
- welded
- metal material
- longitudinal direction
- 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.)
- Pending
Links
Landscapes
- Roof Covering Using Slabs Or Stiff Sheets (AREA)
Abstract
Description
【0001】[0001]
【産業上の利用分野】本発明は、長尺なる被覆金属材を
使用し、且つシーム溶接により施工する被覆金属外囲体
において、長さ制限を殆どなくするようにし、その施工
を簡易且つ迅速にすることができるとともに、施工後に
おいては極めて強固なる構造にすることができる外囲体
に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention uses a long coated metal material, and in a coated metal enclosure which is constructed by seam welding, the length limitation is almost eliminated, and the construction is simple and quick. The present invention relates to an enclosure that can be made into a structure that is extremely strong after construction.
【0002】[0002]
【従来の技術】従来より、構造物の内,外面に被覆金属
材(主にステンレス材)をシーム溶接して水密且つ気密
に施工する被覆金属外囲体が盛んに研究、開発されてい
る。2. Description of the Related Art Conventionally, a coated metal envelope for seam-welding a coated metal material (mainly a stainless steel material) to the inside and outside of a structure to make it watertight and airtight has been actively researched and developed.
【0003】その被覆金属材の立上り部を構造物に取り
付けるのに、従来では被覆金属材の熱伸縮に対応して適
宜可動する舌片を有した可動吊子が使用されることが多
かった。In order to attach the rising portion of the coated metal material to a structure, conventionally, a movable suspension having a tongue piece that is appropriately movable in response to thermal expansion and contraction of the coated metal material has been often used.
【0004】これは、その熱伸縮によって被覆金属材ひ
いては被覆金属外囲体の熱応力歪に対応するためであ
る。This is because the thermal expansion and contraction copes with the thermal stress strain of the coated metal material, and thus of the coated metal envelope.
【0005】[0005]
【発明が解決しようとする課題】上記舌片摺動タイプの
吊子では、舌片の摺動箇所の構造が複雑になりがちで、
製造工程が多く、高価になり、ひいては外囲体自体も高
価になることになる。In the above-mentioned tongue sliding type suspension, the structure of the sliding portion of the tongue tends to be complicated,
The number of manufacturing processes is large and the cost is high, and the envelope itself is also expensive.
【0006】且つ、舌片摺動タイプの吊子では、舌片摺
動の機構箇所で、不安定になりやすく、また、僅かの外
力が生じても、舌片と下地材との固定部分とが容易に外
れ易くなるというおそれもあり、これが外囲体全体の強
度にも悪影響を及ぼしかねないものであった。Further, in the tongue sliding type suspension, the mechanism for sliding the tongue tends to become unstable, and even if a slight external force is generated, the tongue and the base material are fixed to each other. There is also a risk that it will easily come off, which could adversely affect the strength of the entire envelope.
【0007】[0007]
【課題を解決するための手段】そこで、発明者は上記課
題を解決すべく鋭意,研究を重ねた結果、本発明を、隣
接するシーム溶接可能な被覆金属材の両側部立上り部相
互をシーム溶接し、そのシーム溶接箇所の長手方向両端
を下地部に拘束通し吊子にて固着し、該固着箇所を被覆
金属材の熱伸縮時に生じる荷重に対して充分に耐えうる
ように設けてなる外囲体としたことにより、被覆金属材
をシーム溶接して施工する外囲体において、長さ制限を
殆どなくするようにし、簡易且つ迅速に施工することが
できると同時に、施工後においては、極めて強固なる外
囲体にすることができ、上記課題を解決したものであ
る。Therefore, as a result of intensive studies by the inventor to solve the above-mentioned problems, the present invention was found to be the result of the present invention. The two ends of the seam welded part in the longitudinal direction are constrained through the base part and fixed by hangers, and the fixed part is provided so that it can sufficiently withstand the load generated during thermal expansion and contraction of the coated metal material. By making it a body, in the enclosure to be seam welded with the coated metal material, there is almost no length limitation, and it is possible to easily and quickly perform the construction, and at the same time, it is extremely strong after construction. The above-described problems can be solved by using the outer enclosure.
【0008】[0008]
【実施例】以下、本発明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.
【0009】被覆金属材1は、シーム溶接可能な薄材
(例えば約0.2mm乃至1mm)よりなるものであって、
図1、図4等に示すように、平坦状の主板1aの幅方向
両側にシーム溶接用の側部立上り部1b,1bが形成さ
れている。The coated metal material 1 is made of a seam weldable thin material (for example, about 0.2 mm to 1 mm).
As shown in FIGS. 1 and 4, side flat rising portions 1b, 1b for seam welding are formed on both sides in the width direction of a flat main plate 1a.
【0010】被覆金属材1は、長手方向に長尺であっ
て、コイル状の鋼板がロール成形機等にて主板1a及び
側部立上り部1b,1bが一体形成されている。The coated metal material 1 is long in the longitudinal direction, and a coiled steel plate is integrally formed with a main plate 1a and side rising portions 1b, 1b by a roll forming machine or the like.
【0011】その被覆金属材1が構造物の屋根,屋上,
壁等の外囲体構成部分の下地部3に載置され、下地部3
に被覆金属材1を固定しつつ、隣接の被覆金属材1の一
方の側部立上り部1bと既設の被覆金属材1の側部立上
り部1bとが当接されて、両側部立上り部1b,1bの
上端箇所がシーム溶接されて、連結固着される。The coated metal material 1 is used for the roof of the structure, the rooftop,
The base 3 is placed on the base 3 of the outer enclosure structure such as a wall.
While fixing the coated metal material 1 to, the one side rising portion 1b of the adjacent coated metal material 1 and the side rising portion 1b of the existing coated metal material 1 are brought into contact with each other, so that both side rising portions 1b, The upper end portion of 1b is seam welded and fixedly connected.
【0012】下地部3は、図1及び図2(a)に示すよ
うに、木毛セメント板等の野地板3aの下面側に補強材
3bが所定間隔に配置され、且つ図3に示すように、端
部箇所においては、該補強材3bがトラス状に配列され
ている。As shown in FIGS. 1 and 2 (a), the base portion 3 has reinforcing materials 3b arranged at predetermined intervals on the lower surface side of a base plate 3a such as a wood wool cement plate, and as shown in FIG. At the end portions, the reinforcing members 3b are arranged in a truss shape.
【0013】また、その下地部3は、図2(b)に示す
ように、RC下地又は鉄筋コンクートが使用されること
もある。Further, as the base portion 3, as shown in FIG. 2 (b), an RC base or a reinforcing bar concrete may be used.
【0014】隣接する被覆金属材1,1同士のシーム溶
接箇所は、図3,図4等に示すように、その長尺なる被
覆金属材1の長手方向と同一方向、且つ同一長さとなる
ものであって、そのシーム溶接箇所の長手方向両端部
は、拘束通し吊子2,2にて固定されている。As shown in FIGS. 3 and 4, the seam welding points between the adjacent coated metal materials 1 and 1 are in the same direction as the longitudinal direction of the elongated coated metal material 1 and have the same length. The both ends of the seam welded portion in the longitudinal direction are fixed by the restraining through-hangers 2 and 2.
【0015】その拘束通し吊子2,2によって、複数の
被覆金属材1,1,…が併設して構成される外囲体の一
端及び他端が固定されるものであって、且つその拘束通
し吊子2,2による固着力は被覆金属材1,1,…の外
気温度によって生じる熱伸縮にて、拘束通し吊子2,2
にかかる外力に対して、強度的に十分に対応することが
できるものである。The restraining through-hangers 2 and 2 fix one end and the other end of the outer enclosure constituted by a plurality of coated metal materials 1, 1, ... The fixing force due to the through suspensions 2 and 2 is restricted by the thermal expansion and contraction caused by the outside air temperature of the coated metal materials 1, 1 ,.
It is possible to sufficiently cope with the external force applied to
【0016】即ち、長手方向両端箇所を拘束通し吊子
2,2によって固着された複数の併設した被覆金属材1
のシーム溶接箇所は、熱伸縮時には、拘束通し吊子2,
2が下地部3の所定位置に対して、該位置が変位した
り、或いは被覆金属材1,1のシーム溶接箇所の熱伸縮
時に生じる剪断力等の外力にて、その拘束通し吊子2が
破壊することはない。That is, a plurality of side-by-side covered metal materials 1 which are secured by suspenders 2 and 2 at both ends in the longitudinal direction are secured.
The seam welded part of the restraint through suspension hook 2,
2 is displaced with respect to a predetermined position of the base portion 3, or external force such as shearing force generated at the time of thermal expansion and contraction of the seam welded portions of the coated metal materials 1 and 1 causes the restraining through suspension 2 to move. There is no destruction.
【0017】そして、被覆金属材1,1,…のシーム溶
接箇所側に引張応力、或いは圧縮応力等が生じ、該応力
がそのシーム溶接箇所にて吸収され、被覆金属材1の側
部立上り部1b,1b側に僅かの変形等の変位が現れる
こととなる。A tensile stress, a compressive stress, or the like is generated on the seam welded portion side of the coated metal materials 1, 1, ..., The stress is absorbed at the seam welded portion, and the side rising portion of the coated metal material 1 is absorbed. A displacement such as a slight deformation will appear on the 1b and 1b sides.
【0018】その拘束通し吊子2,2の具体的な実施例
としては、断面略L形状をなし、その長手方向の長さ
は、具体的には約45cm乃至約120cm程度である。As a concrete example of the restraining through-hangers 2 and 2, the cross-section is substantially L-shaped, and the length in the longitudinal direction thereof is specifically about 45 cm to about 120 cm.
【0019】該拘束通し吊子2,2は、図5,図6に示
すように、長尺舌片2aと底部取付片2bとが断面L字
状をなすように形成され、複数のアンカーボルト等の固
着具4にて固着され、被覆金属材1,1の端部箇所にお
ける側部立上り部1b,1b同士が、その長尺舌片2a
を挟持した状態となりながらシーム溶接されているもの
である。As shown in FIGS. 5 and 6, the restraining through-hangers 2 and 2 are formed so that a long tongue piece 2a and a bottom mounting piece 2b have an L-shaped cross section, and a plurality of anchor bolts. And the like, and the side rising portions 1b, 1b at the end portions of the coated metal members 1, 1 are fixed to each other by the long tongue piece 2a.
It is seam welded while it is sandwiched.
【0020】[0020]
【作用】鉄骨または鉄筋コンクリート等の下地部3の上
部、又は側部に被覆金属材1を載置し、そのシーム溶接
箇所の長手方向両端を通し吊子等を使用して拘束通し吊
子2,2とする。[Function] The coated metal material 1 is placed on the upper portion or the side portion of the base portion 3 such as steel frame or reinforced concrete, and both ends of the seam welded portion in the longitudinal direction are constrained through the suspension suspenders 2. Set to 2.
【0021】[0021]
【発明の効果】本発明においては、隣接するシーム溶接
可能な被覆金属材1,1の両側部立上り部1b,1b相
互をシーム溶接し、そのシーム溶接箇所の長手方向両端
を下地部3に拘束通し吊子2にて固着し、該固着箇所を
被覆金属材1,1の熱伸縮時に生じる荷重に対して充分
に耐えうるように設けてなる外囲体としたことにより、
先ず第1に極めて強固なる外囲体を施工することができ
るし、第2に外囲体を簡易且つ迅速に施工することがで
きる等の効果を奏する。According to the present invention, the seam-welding coated metal materials 1 and 1 that are adjacent to each other are seam-welded to the rising portions 1b and 1b on both sides, and both ends of the seam-welded portion in the longitudinal direction are restrained by the base portion 3. By being fixed by the through suspension 2 and the fixing portion being an enclosure provided sufficiently to withstand the load generated during thermal expansion and contraction of the coated metal materials 1, 1,
First, an extremely strong enclosure can be constructed, and secondly, the enclosure can be constructed easily and quickly.
【0022】これらの効果について詳述すると、被覆金
属材1,1,…のシーム溶接箇所の長手方向両端は、拘
束通し吊子2,2により、確実に固定してあり、且つ該
拘束通し吊子2,2は、被覆金属材1,1同士のシーム
溶接箇所の長手方向の熱伸縮時に生じる荷重によって
は、変位することのないようになっているので、ひいて
は強固なる外囲体とすることができる。These effects will be described in detail. The longitudinal ends of the seam welded portions of the coated metal materials 1, 1, ... Are securely fixed by the restraining through-hangers 2 and 2, and the restraining through-hanging is performed. Since the children 2 and 2 are prevented from being displaced by the load generated when the seam welded portions of the coated metal materials 1 and 1 are thermally expanded and contracted in the longitudinal direction, the children 2 and 2 should be made solid enclosures. You can
【0023】これは、図7に示すように、被覆金属材
1,1のシーム溶接箇所の長手方向の熱伸縮による力は
拘束通し吊子2,2で吸収しているため、被覆金属材
1,1の長さに制約が殆どなくなるようにできる。This is because, as shown in FIG. 7, the force due to the thermal expansion and contraction in the longitudinal direction of the seam welded portions of the coated metal materials 1 and 1 is absorbed by the restraining through-hangers 2 and 2, so that the coated metal material 1 , 1 can be made to have almost no restrictions on the length.
【0024】特に、被覆金属材1,1の長手方向両端箇
所の変位がなく、例えば屋根の軒先箇所や棟部等のよう
に複数の併設する被覆金属材1,1,…の端部が整然と
していなければならず、僅かでも変位してはならない箇
所には最適な構成であるといえる。In particular, there is no displacement at both ends of the coated metal materials 1, 1 in the longitudinal direction, and the end portions of a plurality of the coated metal materials 1, 1 ,. It can be said that it is an optimal configuration for a portion that must be displaced and should not be displaced even a little.
【0025】次に、本発明の外囲体では、これを構成す
る被覆金属材1,1,…のシーム溶接箇所では、その長
手方向の両端箇所のみを拘束通し吊子2,2としている
ので、その中間には、吊子が不要であり、その施工は極
めて簡易で迅速にでき、作業員の負担を減少させるもの
である。Next, in the envelope of the present invention, at the seam welding points of the coated metal materials 1, 1, ..., Which constitute the envelope, only the two ends in the longitudinal direction are used as restraining through-hangers 2 and 2. In the middle of the process, no hanger is required, and the construction is extremely simple and quick, and the burden on the worker is reduced.
【図1】本発明の斜視図FIG. 1 is a perspective view of the present invention.
【図2】(a)及び(b)は本発明において下地部の実
施例を示した略示図2A and 2B are schematic views showing an example of a base portion in the present invention.
【図3】本発明の平面図FIG. 3 is a plan view of the present invention.
【図4】本発明の要部斜視図FIG. 4 is a perspective view of an essential part of the present invention.
【図5】拘束通し吊子の実施例の斜視図FIG. 5 is a perspective view of an embodiment of a restraint through suspension.
【図6】拘束通し吊子の断面図FIG. 6 is a cross-sectional view of a restraint through suspension.
【図7】本発明において、側部立上り部同士のシーム溶
接箇所で熱による伸びを吸収した状態を示す斜視図FIG. 7 is a perspective view showing a state in which the stretch due to heat is absorbed at the seam welding points between the side rising portions in the present invention.
1…被覆金属材 1b…側部立上り部 2…拘束通し吊子 3…下地部 1 ... Coated metal material 1b ... Side rising part 2 ... Restrained through suspension 3 ... Base part
Claims (1)
両側部立上り部相互をシーム溶接し、そのシーム溶接箇
所の長手方向両端を下地部に拘束通し吊子にて固着し、
該固着箇所を被覆金属材の熱伸縮時に生じる荷重に対し
て充分に耐えうるように設けてなることを特徴とした外
囲体。Claims: 1. Seam welding is performed on both side rising portions of adjacent seam-welded coated metal materials, and both longitudinal ends of the seam welding portion are constrained through a base portion and fixed by a suspension. Then
An outer enclosure, wherein the fixing portion is provided so as to sufficiently withstand a load generated when the coated metal material expands and contracts thermally.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP19272591A JPH0518062A (en) | 1991-07-08 | 1991-07-08 | Enclosure |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP19272591A JPH0518062A (en) | 1991-07-08 | 1991-07-08 | Enclosure |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0518062A true JPH0518062A (en) | 1993-01-26 |
Family
ID=16296031
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP19272591A Pending JPH0518062A (en) | 1991-07-08 | 1991-07-08 | Enclosure |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0518062A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5709391A (en) * | 1995-09-06 | 1998-01-20 | Makita Corporation | Bit mounting device |
-
1991
- 1991-07-08 JP JP19272591A patent/JPH0518062A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5709391A (en) * | 1995-09-06 | 1998-01-20 | Makita Corporation | Bit mounting device |
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