JPH05340017A - Roof panel and its junction structure - Google Patents

Abstract

PURPOSE:To reduce deflection and to facilitate positioning. CONSTITUTION:In a roof panel 1 in which tile materials 3 are integrally placed on the upper face of a roof panel body 2, a truss body 6 having the cross-sectional height larger than the placing thickness of the tile material 3 is fixed on the upper face of both edges 4 of the roof panel body 2 in parallel with the roof flow direction over the almost entire length, and a hanging hook attachment hole 8 to be removably engaged with a hanging hook 7 is provided on the upper face of the truss body 6. Also on the upper face of the side edges 4, a truss body 6 having the cross-sectional height larger than the placing thickness of the tile material 3 and fixed over the length almost the same as the side edge 4 is opposed, and an engagement part 5B is provided at a water throating material 5 provided on the upper face of the side edge 4 and between the roof panel body 2 and the tile material 3. A joint cover 10 is provided containing the truss body 6 removably engaged and opposed over the pair of the engagement parts 5B.

Description

【発明の詳細な説明】Detailed Description of the Invention

【０００１】[0001]

【産業上の利用分野】本発明は、屋根パネル及びその接
合構造に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a roof panel and its joint structure.

【０００２】[0002]

【従来の技術】従来の住宅の屋根の施工法として、現場
にて順次、小屋組状に架構された垂木の上に野地板を配
設し、この野地板の上面に防水膜を布設し、この防水膜
の上面に瓦材を葺設していく工法と、パネル工法とがあ
る。前者の場合、屋根葺き工事終了後に内装工事を開始
するのが一般的であり、よって屋根の施工期間の長短
は、建築工期全体に影響を及ぼし、さらには工費にも多
大に影響を及ぼす。しかし、屋根葺き工事は天候等に左
右され、また、作業数も多く且つ煩雑で、工期の短縮が
容易ではなかった。2. Description of the Related Art As a conventional method of constructing a roof of a house, a field board is sequentially arranged on a rafter framed in the shape of a shed, and a waterproof film is laid on the upper surface of the field board. There are a construction method in which a roof tile material is installed on the upper surface of the waterproof film, and a panel construction method. In the former case, it is common to start the interior work after the roofing work is completed, so that the length of the roof construction period affects the entire construction period and also greatly affects the construction cost. However, the roofing work depends on the weather and the number of works is large and complicated, so that it is not easy to shorten the construction period.

【０００３】そこで、工期短縮化のため、垂木、野地
板、防水シート、瓦材等を予め工場で一体成形された屋
根パネルを現場にて隣接配設させて接合する工法が考え
だされた。この工法によれば、現場での瓦葺き作業を省
略し、一体化した屋根パネルを屋根に配設するのみでよ
いので、天候にも左右され難く、短時間で作業を終了す
ることができる。Therefore, in order to shorten the construction period, a construction method has been devised in which roof panels integrally formed with a rafter, a base plate, a waterproof sheet, a roof tile material, etc. in advance at the factory are arranged adjacent to each other and joined together. According to this construction method, the roofing work on the site is omitted and the integrated roof panel is simply arranged on the roof. Therefore, the work is hardly affected by the weather and the work can be completed in a short time.

【０００４】[0004]

【発明が解決しようとする課題】しかしながら、パネル
工法によれば、屋根パネルを現場にてクレーン等で吊上
げるとき、該パネルの重量は相当重いため、屋根パネル
が撓み、瓦材等が破損することがあった。また、屋根パ
ネルを吊るための吊具が不可欠であり、従来では、瓦材
の一部を葺上げせず、その部分に吊具を挿脱させ、パネ
ル敷設後に、該挿脱部分を葺上げており、これは非常に
面倒であった。However, according to the panel construction method, when the roof panel is hoisted on the site by a crane or the like, the weight of the panel is so heavy that the roof panel is bent and the roof tiles and the like are damaged. There was something. In addition, a hanging tool for hanging the roof panel is indispensable, and in the past, the roofing material was not raised, but the hanging tool was inserted into and removed from that portion, and after the panel was laid, the insertion and removal portion was raised. This was very troublesome.

【０００５】一方、吊具を屋根パネルの外側立面に装着
したときは、屋根パネルを配設して接合するとき、該吊
具があるため、接合位置決めが困難であった。そこで本
発明は、パネル吊上げ時の撓みを防止しかつ接合時の位
置決めも容易、正確にできるようにした屋根パネル及び
その接合構造を提供することが目的である。On the other hand, when the hoisting tool is mounted on the outer surface of the roof panel, it is difficult to position and join the hoisting tool when the roof panel is installed and joined. Therefore, it is an object of the present invention to provide a roof panel and a joint structure thereof that prevent bending when hoisting the panels, and that enable easy and accurate positioning during joining.

【０００６】[0006]

【課題を解決するための手段】本発明は、屋根パネル本
体2 の上面に瓦材3 を敷設して一体化した屋根パネル1
において、前述の目的を達成するために、次の技術的手
段を講じている。すなわち、請求項１に係る本発明で
は、屋根流れ方向と平行な屋根パネル本体2 における両
側縁部4 の上面に、瓦材3 の敷設厚さより大きい断面高
さを有する力骨体6 を略同長にわたって固着して備え、
該力骨体6 の上面に、吊具7 を挿脱自在に係合する吊具
装着孔8 を備えていることを特徴とするものである。According to the present invention, a roof panel 1 in which a roof tile 3 is laid and integrated on a top surface of a roof panel body 2 is provided.
In order to achieve the above-mentioned object, the following technical measures are taken. That is, in the present invention according to claim 1, on the upper surfaces of both side edge portions 4 of the roof panel main body 2 parallel to the roof flow direction, there is substantially the same force frame 6 having a sectional height larger than the laying thickness of the roof tile material 3. Prepared by sticking for a long time,
It is characterized in that a lifting tool mounting hole 8 for engaging the lifting tool 7 in an attachable / detachable manner is provided on the upper surface of the force bone body 6.

【０００７】また、本発明は、屋根パネル本体2 の上面
に瓦材3 を敷設して一体化した屋根パネル1 の一対を屋
根流れ方向と平行な側縁部4 で互いに接合したものにお
いて、前述の目的を達成するために、次の技術的手段を
講じている。すなわち、請求項２に係る本発明では、前
記側縁部4 の上面に、瓦材3 の敷設厚さより大きい断面
高さを有しかつ側縁部4 と略同長にわたる長さで固着し
た力骨体6 を相対させ、前記側縁部4 の上面でかつ屋根
パネル本体2 と瓦材3 との間に介在した水切捨材5 に係
合部5Bを設け、該係合部5Bの一対にわたって係脱自在に
係合されかつ相対した力骨体6 を内包するジョイントカ
バー10を備えていることを特徴とするものである。Further, according to the present invention, a pair of roof panels 1 in which roof tiles 3 are laid and integrated on the upper surface of the roof panel body 2 are joined together at side edges 4 parallel to the roof flow direction. In order to achieve the purpose of, the following technical measures are taken. That is, in the present invention according to claim 2, a force which has a cross-sectional height larger than the laying thickness of the roof tile 3 and is fixed to the upper surface of the side edge portion 4 with a length substantially equal to that of the side edge portion 4 is secured. The bone bodies 6 are opposed to each other, and the water drainage material 5 provided on the upper surface of the side edge portion 4 and between the roof panel body 2 and the roof tile material 3 is provided with the engagement portion 5B, and the engagement portion 5B is provided across the pair of engagement portions 5B. The present invention is characterized by comprising a joint cover 10 which is engaged with and disengaged from each other and encloses opposing force bone bodies 6.

【０００８】[0008]

【作用】請求項１に係る本発明では、吊具装着孔8 に吊
具7 を挿入係合してクレーン等で屋根パネル1 を吊上げ
るとき、該パネル1 の撓みは力骨体6 によって防止す
る。また、請求項２に係る本発明では、小屋組上に吊下
された隣接屋根パネル1 は、力骨体6 を相対させて位置
決めし、水切捨材5 の係合部5Bにジョイントカバー10で
力骨体6 を内包した状態で係合する。In the present invention according to claim 1, when the hoisting tool 7 is inserted into the hoisting tool mounting hole 8 and the roof panel 1 is lifted by a crane or the like, the bending of the panel 1 is prevented by the force bone body 6. To do. Further, in the present invention according to claim 2, in the adjacent roof panel 1 hung on the shed, the force bone bodies 6 are positioned to face each other, and the joint cover 10 is provided to the engaging portion 5B of the drainage member 5. Engage with the force bone body 6 included.

【０００９】[0009]

【実施例】以下、図面を参照して本発明の実施例を説明
する。図１(A),(B) および図２は本発明の第１実施例を
示しており、屋根パネル1 は、屋根パネル本体2 と、該
屋根パネル本体2 の上面に敷設された瓦材3 等とを一体
化してなり、屋根パネル本体2 の屋根流れ方向の側端縁
部4 は、瓦材3 の側端縁よりも少し突出されていて、該
側端縁部4 に水切捨材5 と力骨体6 が設けてある。Embodiments of the present invention will be described below with reference to the drawings. 1 (A), (B) and FIG. 2 show a first embodiment of the present invention. A roof panel 1 comprises a roof panel body 2 and a roof tile material 3 laid on the upper surface of the roof panel body 2. Etc., the side edge 4 of the roof panel main body 2 in the roof flow direction is slightly projected from the side edge of the roof tile 3 and the draining material 5 is attached to the side edge 4. And a skeleton 6 is provided.

【００１０】屋根パネル本体2 は、野地板7 の下面に垂
木8 を横設してなり、野地板7 の上面に、図外の防水シ
ートを必要に応じて張設して水切捨材5 を介して瓦材3
を葺上げている。水切捨材5 は野地板7 と瓦材3 との間
に介在されている水切部5Aと側端縁部4上に立設した鈎
状の係合部5Bとを有し、側端縁部4 の略全長にわたって
設けられている。The roof panel main body 2 comprises rafters 8 horizontally provided on the lower surface of the base plate 7, and a waterproof sheet (not shown) is stretched on the upper surface of the base plate 7 as necessary to remove the drainage material 5. Roof tiles through 3
Is upholstered. The drainage material 5 has a drainage portion 5A interposed between the base plate 7 and the roof tile material 3 and a hook-shaped engaging portion 5B standing on the side edge portion 4, and the side edge portion. It is provided over almost the entire length of 4.

【００１１】力骨体6 はチャンネル形状の金属材であ
り、この第１実施例では、チャンネル開口6Aを相対させ
て下フランジ6Bを側端縁部4 の上面に固設してなり、下
フランジ6Bと上フランジ6C間のチャンネル内に、長手方
向の間隔をおいて板状リブ6Eを嵌合固着しており、ウエ
ブ6Dを垂木8 の外側面と同一平面上に位置させて側縁部
4 の略全長にわたって固設してある。The skeleton body 6 is a channel-shaped metal material, and in this first embodiment, the lower flange 6B is fixed to the upper surface of the side edge 4 with the channel openings 6A facing each other. In the channel between 6B and the upper flange 6C, plate-like ribs 6E are fixedly fitted with a space in the longitudinal direction, and the web 6D is positioned flush with the outer surface of the rafter 8 and the side edge portion
It is fixed all over the length of 4.

【００１２】力骨体6 はこの断面高さが瓦材3 の厚さよ
り大きくされており、該力骨体6 の断面高さの中途に水
切捨材5 の係合部5Bが位置し、ここに、力骨体6 は屋根
パネル1 の撓みを防止するとともに係合部5Bおよび瓦材
3 を側端縁においてガードし、運搬、施工中等における
欠損等を阻止する。力骨体6 の上フランジ6Cには、屋根
パネル1 をクレーン等によって吊上げ等するときの吊具
7 のための吊具装着孔8 が力骨体6 の長手方向に間隔を
おいて穿設してある。The cross section of the force bone 6 is made larger than the thickness of the roof tile material 3, and the engaging portion 5B of the drainage member 5 is located at the middle of the cross section of the force bone 6. In addition, the strength frame 6 prevents the roof panel 1 from bending and the engaging portion 5B and the roof tile material.
3 is guarded at the side edges to prevent damage during transportation, construction, etc. On the upper flange 6C of the skeleton 6, a lifting tool for lifting the roof panel 1 with a crane, etc.
Hanger attachment holes 8 for 7 are provided at intervals in the longitudinal direction of the force bone body 6.

【００１３】従って、施工現場に運搬された屋根パネル
1 を小屋組上に吊上げかつ吊下すには、吊具装着孔8 に
重量バランスを加味して吊具7 の複数個を図１(B) に示
す如く装着し、該吊具7 にクレーン等のワイヤ9 を掛け
てクレーン等で吊上げ等する。 このとき、屋根パネル
1 が相当な重量物であっても力骨体6 によって撓み等が
防止され、一方、小屋組上に吊下して屋根パネル1 を接
合するときでも、吊具7 は力骨体6 のウエブ6Dではな
く、上フランジ6Cに装着されていることから、位置合せ
等のとき、吊具7 が障害となることはない。Accordingly, the roof panel transported to the construction site
To hang and hang 1 on the shed assembly, attach a plurality of hanger 7 to the hanger attachment hole 8 as shown in Fig. 1 (B) in consideration of the weight balance, and attach the hanger 7 to a crane or the like. Hang it on the wire 9 and hang it with a crane. At this time, the roof panel
Even if 1 is a heavy object, the flexure body 6 prevents bending and the like.On the other hand, even when the roof panel 1 is joined by hanging it on the rooftop structure, the hanger 7 keeps the web of the viscous body 6 in place. Since it is attached to the upper flange 6C instead of 6D, the hanger 7 does not become an obstacle during alignment and the like.

【００１４】小屋組上に吊下しされた隣接する屋根パネ
ル1 は、力骨体6 を屋根流れ方向として対設して接合さ
れるが、このとき、力骨体6 のウエブ6Dによって位置決
めが正確、迅速になされ、対設された力骨対6 を内包し
てジョイントカバー10が複合され、該カバー10は図１
(A) に示す如く水切捨材5 の係合部5Bに嵌合係止され
る。 ジョイントカバー10は力骨体6 の略全長にわたっ
て嵌合され、力骨体6 はジョイントカバー10の極度な凹
み変形等を防止する。Adjacent roof panels 1 hung on the shed are joined with the force bones 6 facing each other in the roof flow direction. At this time, the web 6D of the force bones 6 positions them. The joint cover 10 is combined with the pair of force skeletons 6 which are made accurately and quickly, and the joint cover 10 is combined.
As shown in (A), it is fitted and locked to the engaging portion 5B of the drainage member 5. The joint cover 10 is fitted over substantially the entire length of the force bone body 6, and the force bone body 6 prevents extreme deformation of the joint cover 10 and the like.

【００１５】ジョイントカバー10を係合部5Bに係止する
のは、一方又は双方の弾性変形によって係止を容易と
し、かつ、係止後は弾性復元力で外れを防止する。従っ
て、ジョイントカバー10は金属板、硬質樹脂板等よりな
る。なお、ジョイントカバー10を嵌合する前に、図１
(A) で示す如く、隣接する力骨体6 間に、防水テープ11
を長手方向全長にわたって施工しておいてもよい。Locking the joint cover 10 to the engaging portion 5B facilitates locking by elastic deformation of one or both of them, and prevents disengagement by elastic restoring force after locking. Therefore, the joint cover 10 is made of a metal plate, a hard resin plate, or the like. In addition, before fitting the joint cover 10, FIG.
As shown in (A), waterproof tape 11 is
May be installed over the entire length in the longitudinal direction.

【００１６】また、接合された屋根パネル1 は図外の小
屋組に、釘止等によって固着されることは勿論である。
図３〜図５を参照すると、パネル工法に用いる吊具7 の
具体例が示されている。吊具7 における本体7Aの下部に
は、一辺が長く他辺が短い長方形、小判形等の係合部7B
を有し、本体7Aの一側に形成した筒部7Cに図外のコイル
バネ等によって下方に付勢された出没自在な位置決め体
7Dを有する。Further, the joined roof panel 1 is, of course, fixed to a roof frame (not shown) by nailing or the like.
With reference to FIGS. 3 to 5, a specific example of the hanger 7 used in the panel construction method is shown. At the bottom of the main body 7A of the hanger 7, the engaging portion 7B such as a rectangle or an oval with one side long and the other side short
And a retractable positioning body that is urged downward by a coil spring (not shown) or the like in a cylindrical portion 7C formed on one side of the main body 7A.
Have 7D.

【００１７】従って、図３〜５に示した吊具7 を用いて
屋根パネル1 を吊上げ等するときは、装着孔8 が長孔状
に形成されていて、該孔8 に係合部7Bを図４に示す如く
挿通した後、図５に示す如く本体7Aをその軸心回りに回
動して係合部7Bの抜けを防止するとともに、位置決め体
7Dを孔8 に落し込むことによって回止めする。図６〜９
は本発明に係る屋根パネル1 の第２〜５実施例とその接
合構造を示しており、図６の第２実施例では、力骨体6
の上下フランジ6C,6B にわたってリブ6Eを固着したもの
であり、図７の第３実施例では、リブ6Eを三角形状とし
たものであり、図８は力骨体6 を中空体で形成したもの
であり、図９はチャンネル形状の力骨体6 をチャンネル
開口6Aを外向にしたものであり、その他の構成は第１実
施例を共通するので、共通部分は共通符号を付してい
る。Therefore, when the roof panel 1 is hoisted using the hoisting tool 7 shown in FIGS. 3 to 5, the mounting hole 8 is formed in a long hole shape, and the engaging portion 7B is formed in the hole 8. After being inserted as shown in FIG. 4, the main body 7A is rotated around its axis as shown in FIG.
Stop by dropping 7D into hole 8. 6-9
Shows the second to fifth embodiments of the roof panel 1 according to the present invention and the joint structure thereof, and in the second embodiment of FIG.
The ribs 6E are fixed to the upper and lower flanges 6C and 6B of the above, and in the third embodiment of FIG. 7, the ribs 6E are triangular, and FIG. 8 shows the force bone body 6 formed as a hollow body. FIG. 9 shows the channel-shaped force bone body 6 with the channel opening 6A facing outward, and other configurations are common to the first embodiment, and therefore common parts are designated by common reference numerals.

【００１８】図１０〜図１３は、吊具7 の他の例を示し
たものであり、装着孔8 に挿脱されて係合する係合部7B
を有する本体軸部に上向拡大テーパー部7Eまたは、下落
防止係合部7Fを形成したものである。すなわち、テーパ
ー部7Eは仮にワイヤ等が弛んだり、ねじれた場合でも、
該テーパー部7Eが装着孔8 の上縁に係合して吊具7 の外
れを防止するし、下落防止係合部7Fも同様に係合して吊
具7 の外れを防止し、ここに、屋根パネル1 の吊上げ等
の安全性を約束する。FIGS. 10 to 13 show another example of the suspending tool 7, which is an engaging portion 7B which is inserted into and removed from the mounting hole 8 to engage therewith.
The upward expansion taper portion 7E or the fall prevention engagement portion 7F is formed on the main body shaft portion having. That is, even if the wire or the like is loosened or twisted in the tapered portion 7E,
The tapered portion 7E engages with the upper edge of the mounting hole 8 to prevent the lifting device 7 from coming off, and the fall prevention engagement portion 7F also engages similarly to prevent the lifting device 7 from coming off. , Assure safety such as lifting the roof panel 1.

【００１９】[0019]

【発明の効果】本発明は以上の通りであり、請求項１に
係る本発明によれば、屋根パネル本体の屋根流れ方向と
平行な側縁部に、力骨体を固着しているので、屋根パネ
ルを吊上げ等してもその撓みを防止でき、瓦材等の割れ
を防止する。また、力骨体は、瓦材の厚さより大きい断
面肩さを有しているので、瓦材等のプロテクターとして
機能できる。The present invention is as described above, and according to the present invention according to claim 1, since the force bone body is fixed to the side edge portion of the roof panel main body which is parallel to the roof flow direction, Even if the roof panel is lifted, it can be prevented from bending and cracking of roof tiles, etc. can be prevented. Moreover, since the strength bone body has a cross-sectional shoulder that is larger than the thickness of the roof tile material, it can function as a protector for the roof tile material and the like.

【００２０】更に、力骨体の上面に、吊具装着孔を形成
したので、吊上げ等して位置決めするとき、吊具が障害
となることも少ない。また、請求項２に係る本発明で
は、力骨体が屋根パネルの位置決めを正確・容易にする
し、力骨体をジョイントカバーで内包することにより、
カバーの極度な変形も防止できる。Further, since the hanging tool mounting hole is formed on the upper surface of the skeleton, the lifting tool is less likely to become an obstacle when positioning by lifting or the like. In the present invention according to claim 2, the force bone body makes the positioning of the roof panel accurate and easy, and the force bone body is enclosed by the joint cover.
Extreme deformation of the cover can also be prevented.

【図面の簡単な説明】[Brief description of drawings]

【図１】(A) は、接合状態の断面図、(B) は屋根パネル
の斜視図である。1A is a cross-sectional view of a joined state, and FIG. 1B is a perspective view of a roof panel.

【図２】屋根パネルの要部斜視図である。FIG. 2 is a perspective view of a main part of a roof panel.

【図３】吊具の斜視図である。FIG. 3 is a perspective view of a suspender.

【図４】吊具の装着前の断面図である。FIG. 4 is a cross-sectional view before mounting of the hanger.

【図５】吊具の装着後の断面図である。FIG. 5 is a cross-sectional view after mounting of the hanger.

【図６】第２実施例の断面図である。FIG. 6 is a sectional view of a second embodiment.

【図７】第３実施例の断面図である。FIG. 7 is a sectional view of a third embodiment.

【図８】第４実施例の断面図である。FIG. 8 is a sectional view of a fourth embodiment.

【図９】第５実施例の断面図である。FIG. 9 is a sectional view of a fifth embodiment.

【図１０】他の吊具の使用例を示す斜視図である。FIG. 10 is a perspective view showing a usage example of another lifting tool.

【図１１】図１０の拡大図である。11 is an enlarged view of FIG.

【図１２】他の吊具の正面図である。FIG. 12 is a front view of another suspender.

【図１３】他の吊具の正面図である。FIG. 13 is a front view of another suspender.

【符号の説明】[Explanation of symbols]

1 屋根パネル 2 パネル本体 3 瓦材 4 側縁部 5 水切捨材 5B 係合部 6 力骨体 7 吊具 8 吊具装着孔 10 ジョイントカバー 1 Roof panel 2 Panel body 3 Tile material 4 Side edge 5 Draining material 5 B Engaging portion 6 Strength frame 7 Lifting tool 8 Lifting tool mounting hole 10 Joint cover

───────────────────────────────────────────────────── フロントページの続き (72)発明者 古野 元昭 大阪府大阪市浪速区敷津東１丁目２番47号 株式会社クボタ内 (72)発明者 中村 崇 大阪府大阪市浪速区敷津東１丁目２番47号 株式会社クボタ内 ─────────────────────────────────────────────────── ─── Continuation of the front page (72) Inventor Motoaki Furuno 1-247 Shikitsuhigashi, Naniwa-ku, Osaka-shi, Osaka Kubota Corporation (72) Inventor Takashi Nakamura Shikazuhigashi, Naniwa-ku, Osaka-shi, Osaka 1-2 chome 47 Kubota Co., Ltd.

Claims (2)

【特許請求の範囲】[Claims] 【請求項１】 屋根パネル本体(2) の上面に瓦材(3) を
敷設して一体化した屋根パネル(1) において、 屋根流れ方向と平行な屋根パネル本体(2) における両側
縁部(4) の上面に、瓦材(3) の敷設厚さより大きい断面
高さを有する力骨体(6) を略同長にわたって固着して備
え、該力骨体(6) の上面に、吊具(7) を挿脱自在に係合
する吊具装着孔(8) を備えていることを特徴とする屋根
パネル。1. A roof panel (1) in which a roofing material (3) is laid and integrated on the upper surface of a roof panel body (2), wherein both side edges (of the roof panel body (2) parallel to the roof flow direction ( 4) A force bone body (6) having a sectional height larger than the laying thickness of the roof tile material (3) is fixedly attached to the upper surface of the roof tile material (3) over substantially the same length. A roof panel having a hanger attachment hole (8) for removably engaging the (7). 【請求項２】 屋根パネル本体(2) の上面に瓦材(3) を
敷設して一体化した屋根パネル(1) の一対を屋根流れ方
向と平行な側縁部(4) で互いに接合したものにおいて、 前記側縁部(4) の上面に、瓦材(3) の敷設厚さより大き
い断面高さを有しかつ側縁部(4) と略同長にわたる長さ
で固着した力骨体(6) を相対させ、前記側縁部(4) の上
面でかつ屋根パネル本体(2) と瓦材(3) との間に介在し
た水切捨材(5)に係合部(5B)を設け、該係合部(5B)の一
対にわたって係脱自在に係合されかつ相対した力骨体
(6) を内包するジョイントカバー(10)を備えていること
を特徴とする屋根パネルの接合構造。2. A pair of roof panels (1) in which roof tiles (3) are laid and integrated on the upper surface of the roof panel body (2) are joined together at side edges (4) parallel to the roof flow direction. In the thing, the force bone body which has the cross-sectional height larger than the laying thickness of the roof tile material (3) on the upper surface of the said side edge part (4), and has adhered by the length over substantially the same length as the side edge part (4). (6) are opposed to each other, and the engaging portion (5B) is provided on the drainage material (5) which is on the upper surface of the side edge portion (4) and between the roof panel body (2) and the roof tile material (3). A force bone body that is provided and is engaged and disengaged over a pair of the engaging portions (5B) in a disengageable manner.
A joint structure for a roof panel, comprising a joint cover (10) containing (6).