JP2007002480A

JP2007002480A - Heat insulating enclosure body

Info

Publication number: JP2007002480A
Application number: JP2005182536A
Authority: JP
Inventors: Hideo Fujita; 秀雄藤田
Original assignee: Individual
Current assignee: Individual
Priority date: 2005-06-22
Filing date: 2005-06-22
Publication date: 2007-01-11

Abstract

<P>PROBLEM TO BE SOLVED: To provide a heat insulating enclosure body such as a heat insulating roof or a heat insulating external wall facilitating seam joint work of enclosure plates. <P>SOLUTION: The heat insulating enclosure body is composed of a backing material 2; clip lower parts 10d fixed to the backing material 2; clip upper parts 10h having connection parts 10e detachably and slidably connectable to connection parts 10c of the clip lower parts 10d; a heat insulating material 6 arranged between the clip lower parts 10d and the clip upper parts 10h; and enclosure plates arranged between the clip upper parts and formed of long-sized metal plates with the adjacent side parts seam-jointed to seam portions 10g of the clip upper parts 10h. The thickness of the heat insulating material 6 and the height of a rising part 10b of each clip lower part 10d are almost the same, and the connection part 10c formed at the rising part 10b of the clip lower part 10d projects slightly from the arranged plane of the heat insulating material 6. <P>COPYRIGHT: (C)2007,JPO&INPIT

Description

本発明は建物の屋根や外壁に用いられる断熱外囲体に関する。 The present invention relates to a heat insulating enclosure used for a roof or an outer wall of a building.

従来、断熱屋根として、図２に示すように、下地材（２）に複数の吊子（４）を固定し、該吊子（４）間に断熱材（６）を配置し、該断熱材（６）の上に金属板からなる屋根材（８）を配置し、該屋根板（８）の側部を対向する吊子（４）にはぜ締めした構造のものが知られている（例えば特許文献１参照）。
特開２００１−３５２２公報 2. Description of the Related Art Conventionally, as a heat insulating roof, as shown in FIG. 2, a plurality of hanging members (4) are fixed to a base material (2), and a heat insulating material (6) is disposed between the hanging members (4). A roof material (8) made of a metal plate is placed on (6), and a hanging structure (4) facing the side portion of the roof plate (8) is known to have a tightened structure ( For example, see Patent Document 1).
JP 2001-3522 A

断熱屋根を構築する場合、まず下地材（２）に吊子（４）を固定し、次に吊子（４）間に位置させて、屋根材（８）を断熱材（６）の平面上に展開し、屋根材（８）の側部を吊子（４）にはぜ締めする。断熱材（６）の上面に屋根材（８）を展開配置し、はぜ締めする作業は断熱材（６）の配列平面から吊子（４）の立ち上り部（４ａ）が多数、長く突き出した状態で行われる。この突出長さは通常５〜６ｃｍ位ある。そのため、大きく突出する多数のこの立ち上り部（４ａ）が作業者の歩行の邪魔になり、作業効率を低下させるとともに、作業者が立ち上り部（４ａ）に引掛かってころんだり、あるいは、この立ち上り部（４ａ）に足を引掛けると立ち上り部（４ａ）が変形してしまうことがある。
本発明は上記問題点を解決することを目的とするものである。 When constructing a heat-insulating roof, first, the hanging member (4) is fixed to the base material (2) and then placed between the hanging members (4) so that the roofing material (8) is placed on the plane of the heat insulating material (6). The side of the roofing material (8) is fastened to the suspension (4). The roof material (8) is deployed and arranged on the upper surface of the heat insulating material (6), and the work of fastening is carried out by protruding a large number of rising portions (4a) of the suspension (4) from the arrangement plane of the heat insulating material (6). Done in state. This protruding length is usually about 5 to 6 cm. For this reason, a large number of these rising portions (4a) that protrude greatly obstruct the worker's walking, lower the work efficiency, and the operator is caught by the rising portion (4a) and falls, or this rising portion ( When the foot is hooked on 4a), the rising portion (4a) may be deformed.
The present invention aims to solve the above problems.

上記目的を達成するため本発明は、下地材（２）と、下位水平部（１０ａ）と立ち上がり部（１０ｂ）と結合部（１０ｃ）を有し、前記下位水平部（１０ａ）が、前記下地材（２）に固定される吊子下部（１０ｄ）と、前記吊子下部（１０ｄ）の結合部（１０ｃ）と脱着自在、且つスライド自在に結合可能な結合部（１０ｅ）と立ち上がり部（１０ｆ）とはぜ部（１０ｇ）とを有し、前記吊子下部（１０ｄ）の結合部（１０ｃ）に、脱着自在且つスライド自在に結合する吊子上部（１０ｈ）と、前記吊子下部（１０ｄ）間に配置される断熱材（６）と、前記断熱材（６）の上面に、前記吊子上部（１０ｈ）間に位置して配置される、隣接する側部が前記吊子上部（１０ｈ）のはぜ部（１０ｇ）にはぜ締めされる長尺状の金属板からなる外囲板（１２）とから成り、前記断熱材（６）の厚さと前記吊子下部（１０ｄ）の立ち上り部（１０ｂ）の高さを略同一とし、前記吊子下部（１０ｄ）の結合部（１０ｃ）が断熱材（６）の配列平面から若干突出するようにしたものである。
また本発明は、前記吊子下部（１０ｄ）と吊子上部（１０ｈ）の結合部（１０ｃ）（１０ｅ）を、開口部を有する円形とし、前記吊子上部（１０ｈ）の結合部（１０ｅ）を前記吊子下部（１０ｄ）の結合部（１０ｃ）に引掛けることが可能なフック形状としたものである。 In order to achieve the above object, the present invention includes a base material (2), a lower horizontal portion (10a), a rising portion (10b), and a coupling portion (10c), and the lower horizontal portion (10a) A suspension lower portion (10d) fixed to the material (2), a coupling portion (10c) of the suspension lower portion (10d), a coupling portion (10e) and a rising portion (10f) that can be detachably coupled. ) And a hanger portion (10g), a hanger upper portion (10h) that is detachably and slidably coupled to a coupling portion (10c) of the hanger lower portion (10d), and the hanger lower portion (10d) ) Disposed between the upper part (10h) of the insulator (6h) and the upper part of the insulator (6h). ) Is a shell plate (10g) made of a long metal plate that is tightened 12), the thickness of the heat insulating material (6) is substantially the same as the height of the rising portion (10b) of the lower part (10d), and the connecting part (10c) of the lower part (10d) is The heat insulating material (6) is slightly protruded from the arrangement plane.
Further, according to the present invention, the coupling portion (10c) (10e) of the lower suspension portion (10d) and the upper suspension portion (10h) has a circular shape having an opening, and the coupling portion (10e) of the upper suspension portion (10h). Is formed into a hook shape that can be hooked on the coupling portion (10c) of the lower suspension portion (10d).

本発明は断熱工法の屋根葺き、あるいは外壁構築作業を効率的に行うことができる。また、外囲板の熱膨張によるひずみや音鳴りを防止できる。 INDUSTRIAL APPLICABILITY The present invention can efficiently perform roofing or outer wall construction work by a heat insulating method. In addition, distortion and noise due to thermal expansion of the envelope can be prevented.

以下に、本発明の実施の形態を添付した図面を参照して詳細を説明する。
図１において、（２）は建物の屋根の下地材であり、鉄骨、木、コンクリートその他の部材により構成されている。（１０）は、雨水の流れる方向に沿って、下地材（２）上に配置された長尺状の吊子であり、下位水平部（１０ａ）と吊子下部立ち上がり部（１０ｂ）と吊子下部結合部（１０ｃ）とからなる吊子下部（１０ｄ）と、吊子上部結合部（１０ｅ）と吊子上部立ち上り部（１０ｆ）と吊子上部はぜ部（１０ｇ）とからなる吊子上部（１０ｈ）とより構成されている。 Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings.
In FIG. 1, (2) is the base material of the roof of a building, and is comprised with steel frames, wood, concrete, and other members. (10) is an elongate hanging member disposed on the base material (2) along the direction in which rainwater flows, and includes a lower horizontal portion (10a), a hanging lower portion rising portion (10b), and a hanging member. The upper part of the hanging part (10d) comprising the lower part (10c), the upper part (10e), the upper part rising part (10f) and the upper part of the hanging part (10g). (10h).

前記結合部（１０ｃ）（１０ｅ）は、円形部と開口部とを有するフック形状となっており、互いに脱着自在に結合し得るように構成されている。吊子下部（１０ｄ）の立ち上り部（１０ｂ）の高さは、断熱材（６）の厚さと略同一に設定されている。前記吊子上部（１０ｈ）の開口縁（１０ｉ）を前記吊子下部（１０ｂ）の開口部に挿入することで、結合部（１０ｅ）内周面と結合部（１０ｃ）の外周面とが嵌合し、該嵌合状態で、吊子上部（１０ｈ）は、吊子下部（１０ｄ）に対して、該吊子下部（１０ｄ）の結合部（１０ｃ）に沿ってスライド自在となっている。 The coupling portions (10c) and (10e) have a hook shape having a circular portion and an opening, and are configured to be detachably coupled to each other. The height of the rising part (10b) of the lower part (10d) is set to be substantially the same as the thickness of the heat insulating material (6). By inserting the opening edge (10i) of the upper part (10h) into the opening part of the lower part (10b), the inner peripheral surface of the coupling part (10e) and the outer peripheral surface of the coupling part (10c) are fitted. In the fitted state, the upper part (10h) of the hanging part is slidable along the connecting part (10c) of the lower part (10d) of the hanging part (10d).

（１２）は、長尺状の金属板から成る外囲板であり、その両側部に傾斜部（１２ｂ）（１２ｂ）と立ち上り部（１２ｃ）（１２ｃ）と、上位水平部（１２ｄ）（１２ｄ）が形成され、外囲板（１２）の一側面には、更にはぜ締め用の垂下片（１２ｅ）が形成されている。
次に、外囲体（１２）を下地材（２）上に被覆し、屋根を構築する組み立て工法について説明する。尚、本発明は屋根以外にも建物の外壁にも応用することができる。 (12) is an envelope plate made of a long metal plate, and inclined portions (12b) (12b), rising portions (12c) (12c), and upper horizontal portions (12d) (12d) on both sides thereof. ) And a hanging piece (12e) for tightening is further formed on one side surface of the surrounding plate (12).
Next, an assembling method for covering the outer envelope (12) on the base material (2) and constructing a roof will be described. In addition, this invention can be applied to the outer wall of a building besides a roof.

まず、複数個の吊子の下部を（１０ｄ）を、下地材（２）上に、所定の間隔を存して、雨水の落下する方向と平行な方向に配列し、各吊子下部（１０ｄ）の、下位水平部（１０ａ）をビスにより、下地材（２）に固定する（図１Ａ参照）。 First, the lower part of the plurality of hanging elements (10d) is arranged on the base material (2) at a predetermined interval in a direction parallel to the direction in which the rainwater falls. The lower horizontal portion (10a) is fixed to the base material (2) with screws (see FIG. 1A).

次に、下地材（２）上に長方形状の断熱材（６）を敷き、各断熱材（６）の側面を対応する吊子下部（１０ｄ）の立ち上り部（１０ｂ）の側面に当接配置する（図１Ａ参照）。下地材（２）上に断熱材（６）を敷いた状態において、吊子下部（１０ｄ）の結合部（１０ｃ）は、断熱材平面よりわずか（略１０ｍｍ）に突出するように、結合部（１０ｃ）の寸法が破定されている。 Next, a rectangular heat insulating material (6) is laid on the base material (2), and the side surface of each heat insulating material (6) is placed in contact with the side surface of the rising portion (10b) of the corresponding lower part of the hanging member (10d). (See FIG. 1A). In a state in which the heat insulating material (6) is laid on the base material (2), the connecting portion (10c) of the lower part (10d) of the hanging portion (10c) protrudes slightly (approximately 10 mm) from the heat insulating material plane ( The dimension of 10c) has been determined.

次に、吊子上部（１０ｈ）を吊子下部（１０ｄ）に引掛け結合しつつ、長尺状の、図１中、紙面垂直方向に伸びる外囲板（１２）を断熱材（６）の上に置き、その立ち上り部（１２ｃ）を、吊子上部（１０ｈ）の立ち上り部（１０ｆ）に当接させる。このとき、外囲板（１２）の垂下片（１２ｅ）が形成された上位水平部（１２ｄ）を、吊子上部（１０ｈ）のはぜ部（１０ｇ）の上面に重ね、外囲板（１２）の他の側部の上位水平部（１２ｄ）を、吊子上部（１０ｈ）のはぜ部（１０ｇ）の下面に重ねる（図１ｃ参照）。 Next, the hooked upper part (10h) is hooked to the hanging part lower part (10d) and the long outer casing (12) extending in the direction perpendicular to the paper surface in FIG. The rising part (12c) is placed on the upper part (10h) of the hanging part upper part (10h). At this time, the upper horizontal portion (12d) on which the hanging piece (12e) of the outer enclosure plate (12) is formed is overlapped on the upper surface of the hanger portion (10g) of the upper suspension portion (10h), and the outer enclosure plate (12 The upper horizontal part (12d) on the other side is overlaid on the lower surface of the hull (10g) of the upper part (10h) (see FIG. 1c).

互いに隣接する一対の外囲板（１２）（１２）の傾斜部（１２ｂ）（１２ｂ）は三角形を形成し、この三角形の中に吊子下部（１２ｄ）と吊子上部（１０ｈ）の重なり合った結合部（１０ｃ）（１０ｅ）が収納配置される。上記の要領で順次、外囲板（１２）を隣接配置し、最後に、外囲板（１２）の垂下片（１２ｅ）を内側に折り曲げ、対応する吊子（１０ｃ）のはぜ部（１０ｇ）にはぜ締めし、互いに隣接する外囲板（１２）を吊子（１０）に固定する（図１Ｄ参照）。 Inclined portions (12b) and (12b) of a pair of surrounding plates (12) and (12) adjacent to each other form a triangle, and the lower part (12d) and the upper part (10h) overlap each other in this triangle. The coupling portions (10c) and (10e) are accommodated. In the above-described manner, the surrounding plates (12) are arranged adjacent to each other, and finally, the hanging piece (12e) of the surrounding plate (12) is bent inward, and the corresponding hanger (10g) ), And the surrounding plates (12) adjacent to each other are fixed to the suspension (10) (see FIG. 1D).

上記した施工工程において、断熱材（６）を吊子（１０）間に落とし込んでも、断熱材平面から、吊子の上部がわずか１０ｍｍ程度突出するだけなので、作業者の施工中の歩行や作業が容易となり、作業効率を向上させることができる。また、外囲板を吊子上部（１０ｈ）にはぜ締めにより固定しても、吊子上部（１０ｈ）は吊子下部（１０ｄ）に対してスライド自在なため、外囲板の熱膨張による変位をこのスライドにより吸収することができ、外囲板の熱膨張によるひずみや音鳴りの発生を防止することができる。 Even if the heat insulating material (6) is dropped between the hanging elements (10) in the above-described construction process, the upper part of the hanging element protrudes only about 10 mm from the heat insulating material plane. It becomes easy and work efficiency can be improved. Further, even if the outer plate is fixed to the upper part (10h) by tightening, the upper part (10h) is slidable with respect to the lower part (10d). Displacement can be absorbed by this slide, and distortion and noise due to thermal expansion of the outer envelope can be prevented.

本発明の説明図である。It is explanatory drawing of this invention. 従来技術の説明図である。It is explanatory drawing of a prior art.

Explanation of symbols

２下地材
４吊子
６断熱材
８屋根材
１０吊子
１０ａ下位水平部
１０ｂ下部立ち上り部
１０ｃ下部結合部
１０ｄ吊子下部
１０ｅ吊子上部結合部
１０ｆ吊子上部立ち上り
１０ｇ吊子上部はぜ部
１０ｈ吊子上部
１０ｉ開口縁
１２外囲板
１２ｂ傾斜部
１２ｃ立ち上り部
１２ｄ上位水平部
１２ｅ垂下片
2 Base material 4 Hanging element 6 Heat insulating material 8 Roofing material 10 Hanging element 10a Lower horizontal part 10b Lower rising part 10c Lower coupling part 10d Hanging lower part 10e Hanging upper coupling part 10f Hanging upper part rising 10g Hanging upper part 10h Upper part 10i Opening edge 12 Enclosure 12b Inclined part 12c Rising part 12d Upper horizontal part 12e Hanging piece

Claims

A hanging member having a base material (2), a lower horizontal portion (10a), a rising portion (10b), and a coupling portion (10c), and the lower horizontal portion (10a) being fixed to the base material (2) A lower part (10d), a connecting part (10c) of the lower part (10d) of the hanging part (10c), a connecting part (10e) that can be detachably and slidably connected, and a rising part (10f) and a joint part (10g) A suspension upper portion (10h) that is detachably and slidably coupled to the coupling portion (10c) of the suspension lower portion (10d), and a heat insulating material (6) disposed between the suspension lower portion (10d) ) And on the upper surface of the heat insulating material (6), the adjacent side portion disposed between the upper portion (10h) of the suspension is located on the top portion (10g) of the upper portion (10h) of the suspension. It consists of an outer casing (12) made of a long metal plate to be fastened, and the heat insulating material ( ) And the height of the rising portion (10b) of the suspension lower portion (10d), and the coupling portion (10c) of the suspension lower portion (10d) slightly protrudes from the arrangement plane of the heat insulating material (6). A heat-insulating enclosure characterized by that.

The connecting part (10c) (10e) of the lower part (10d) and the upper part (10h) is a circular shape having an opening, and the connecting part (10e) of the upper part (10h) is the lower part of the hanging part. The heat insulation enclosure according to claim 1, wherein the heat insulation enclosure has a hook shape that can be hooked to the coupling portion (10c) of (10d).