JP2868550B2 - Eaves front door for folded plate roof - Google Patents
Eaves front door for folded plate roofInfo
- Publication number
- JP2868550B2 JP2868550B2 JP29103789A JP29103789A JP2868550B2 JP 2868550 B2 JP2868550 B2 JP 2868550B2 JP 29103789 A JP29103789 A JP 29103789A JP 29103789 A JP29103789 A JP 29103789A JP 2868550 B2 JP2868550 B2 JP 2868550B2
- Authority
- JP
- Japan
- Prior art keywords
- folded
- roof
- front door
- plate roof
- eaves
- 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
Landscapes
- Load-Bearing And Curtain Walls (AREA)
- Roof Covering Using Slabs Or Stiff Sheets (AREA)
Description
【発明の詳細な説明】 〔産業上の利用分野〕 本発明は、折板屋根の軒先部で折板屋根材と胴縁材と
の間に生じる空隙を閉塞するための施工が容易で気密性
も良好な折板屋根用軒先面戸に関するものである。DETAILED DESCRIPTION OF THE INVENTION [Industrial Application Field] The present invention provides easy and airtight construction for closing a gap between a folded roof material and a rim material at the eaves of a folded roof. Also relates to a good eaves front door for folded roof.
折板屋根材は凹凸状に折曲された形状であるため、軒
先で胴縁材との間に空隙が生じる。これをそのままにし
ておくと、雨水の吸込み，小鳥その他の小動物や枯れ葉
等の侵入等の弊害が大きくしかも屋内の冷暖房効果を阻
害するので、通常折板屋根用軒先面戸によって閉塞す
る。このような空隙の閉塞に使用される従来の折板屋根
用軒先面戸及びその施工方法を図面によって説明する。Since the folded-plate roofing material is bent in an uneven shape, a gap is generated between the eaves and the rim material. If this is left as it is, harmful effects such as inhalation of rainwater, intrusion of small birds and other small animals, dead leaves, etc. will be large, and the indoor cooling and heating effect will be impaired. A conventional eaves front door for a folded plate roof used for closing such a gap and a construction method thereof will be described with reference to the drawings.
第５図は従来の折板屋根用軒先面戸の１例の斜視図、
第６図は従来の折板屋根用軒先面戸の取付状態を折板屋
根材の一部を切り欠いて示す説明図である。FIG. 5 is a perspective view of an example of a conventional folded-plate roof eaves front door,
FIG. 6 is an explanatory view showing an attached state of a conventional folded-plate roof eaves front door with a part of the folded-plate roof material cut away.
従来の折板屋根用軒先面戸１は、第５図に示すように
上記空隙の形状と同じ輪郭を有する形状の閉塞面部1aそ
とその周縁に形成された取付片1b（通常１枚の金属板か
ら軒先面戸を製作するため、閉塞面部1aの輪郭により図
例の如く複数個に分かれていることが多い）とから成っ
ている。折板屋根葺き施工は折板屋根材２を横梁（図示
なし）上に固定されたタイトフレーム（図示なし）に合
わせて載置してタイトフレームに固定することによって
行われるが、軒先側では更に通常第６図に示すように外
壁材４を固定している胴縁材３が設置されている。この
胴縁材３の上面には、第６図中に示すように予め上部水
切り片5a及び下部水切り片5bを有する水切り材５を取り
付けておくことが一般的であり、この場合折板屋根材２
はこの水切り材５の上に載置されることになる。次い
で、第５図に示すような折板屋根用軒先面戸１を折板屋
根材２と胴縁材３との間に生じた空隙に挿入し、折板屋
根用軒先面戸１の各取付片1bの穴1baに合わせて折板屋
根材２にドリルでボルト穴を穿設してボルト・ナツト等
で各取付片1bに固定する（この場合、胴縁材３側の取付
片1bの取付作業は殆んど不可能に近いことから、固定し
ないのが普通である）。As shown in FIG. 5, a conventional folded-plate roof eaves front door 1 has a closed surface portion 1a having the same contour as that of the above-described space and a mounting piece 1b (usually one sheet of metal) formed on the periphery thereof. In order to manufacture the eaves front door from the board, it is often divided into a plurality as shown in the figure by the contour of the closed surface portion 1a). The folded roofing work is carried out by placing the folded roof material 2 on a tight frame (not shown) fixed on a cross beam (not shown) and fixing it to the tight frame. Usually, as shown in FIG. 6, a frame member 3 fixing the outer wall member 4 is provided. In general, a drainer 5 having an upper drainer 5a and a lower drainer 5b is attached to the upper surface of the rim 3 in advance as shown in FIG. 2
Is placed on the drainer 5. Next, the eaves front door 1 for a folded plate roof as shown in FIG. 5 is inserted into the gap formed between the folded roof material 2 and the rim member 3, and each mounting of the eaves front door 1 for a folded plate roof is performed. A bolt hole is drilled in the folded plate roofing material 2 in accordance with the hole 1ba of the piece 1b and fixed to each mounting piece 1b with a bolt, a nut or the like (in this case, mounting of the mounting piece 1b on the body edge material 3 side) The work is almost impossible, so it is not usually fixed.)
しかしながら、上記のような従来の折板屋根用軒先面
戸の施工方法には次のような欠点があった。However, the above-mentioned conventional method for constructing a folded-plate roof eaves front door has the following disadvantages.
（ｉ）折板屋根の軒先は通常庇となって突出していて、
折板屋根用軒先面戸１の挿入が困難である。(I) The eaves of the folded-plate roof usually protrude as eaves,
It is difficult to insert the eaves front door 1 for a folded plate roof.
（ii）挿入した後の折板屋根用軒先面戸１はこれを把持
する部分がないことにより、作業が困難である。(Ii) The work of the folded-plate roof eaves front door 1 after the insertion is difficult because there is no portion for gripping it.
（iii）折板屋根材２にボルト穴を突設するのに時間を
要する。(Iii) It takes time to protrude the bolt holes in the folded plate roofing material 2.
（iv）ボルト・ナツトを締め付けるのに、折板屋根材２
の上側と下側とに１人づつの作業員が必要である上、上
記（ｉ）〜（iii）の各作業が高所作業であるため、作
業の困難が倍加する。(Iv) To tighten bolts and nuts, use folded plate roofing material 2
In addition, one worker is required on each of the upper side and the lower side, and each of the above-mentioned operations (i) to (iii) is an altitude operation, so that the difficulty of the operation is doubled.
（ｖ）折板屋根材２のボルト穴から雨水が侵入する恐れ
がある。(V) Rainwater may enter through the bolt holes in the folded-plate roofing material 2.
（vi）ボルト・ナツトに錆が発生し易く、この錆が折板
屋根材２の発錆原因となり易い。(Vi) Rust is easily generated on bolts and nuts, and this rust is likely to cause rust on the folded plate roofing material 2.
（vii）折板屋根材２及び胴縁材３と折板屋根用軒先面
戸１との気密性が極めて不充分で、外気流入や光の漏洩
を起こし易い。(Vii) The airtightness between the folded-plate roof material 2 and the rim material 3 and the folded-plate roof eaves front door 1 is extremely insufficient, and the air is likely to flow into the outside air and leak light.
本発明は上記従来技術の欠点を解消し、施工が容易で
あるばかりでなく、施工後の気密性が良好な折板屋根用
軒先面戸を提供することを課題とする。SUMMARY OF THE INVENTION It is an object of the present invention to solve the above-mentioned disadvantages of the prior art and to provide an eaves front door for a folded-plate roof which is not only easy to construct but also has good airtightness after construction.
本発明者らは上記課題を解決すべく種々検討した結
果、折板屋根用面戸取付材との係合部を渦巻状に形成し
折板屋根側にシール材を装着した折板屋根用軒先面戸
を、同じく渦巻状の形状の摺動レール部を持つ折板屋根
用面戸取付材に取り付けることにより、屋根面にほぼ垂
直に保った状態で位置調整が簡単で離脱することがな
く、折面屋根面とのシール性も良好にすることができる
ことを究明して本発明を完成した。As a result of various studies to solve the above problems, the inventors of the present invention have found that a folded plate roof eaves tip having a spirally shaped engagement portion with a folded plate roof face door mounting material and a seal material attached to the folded plate roof side. By attaching the face door to a folded-plate roof face door mounting material that also has a spiral-shaped sliding rail, position adjustment is easy and it does not come off, keeping it almost perpendicular to the roof surface, The present inventors have completed the present invention by investigating that the sealing property with the folded roof surface can be improved.
以下、本発明に係る折板屋根用軒先面戸を図面によっ
て詳細に説明する。Hereinafter, the eaves front door for a folded plate roof according to the present invention will be described in detail with reference to the drawings.
第１図は本発明に係る折板屋根用軒先面戸の１例の斜
視図、第２図は第１図の折板屋根用軒先面戸が取り付け
られる折板屋根用面戸取付材の１例の斜視図、第３図は
第１図の折板屋根用軒先面戸を第２図の折板屋根用面戸
取付材に取り付けた状態の拡大正面図、第４図は第３図
中のＡ−Ａ線断面図である。FIG. 1 is a perspective view of an example of a folded-plate roof eaves front door according to the present invention, and FIG. 2 is a folded-plate roof eaves front door mounting material to which the folded-plate roof eaves front door of FIG. 1 is attached. FIG. 3 is a perspective view of the example, FIG. 3 is an enlarged front view of a state where the eaves front door for the folded plate roof of FIG. 1 is attached to the mounting material for the folded plate roof of FIG. 2, and FIG. 4 is FIG. FIG. 4 is a sectional view taken along line AA of FIG.
本発明に係る折板屋根用軒先面戸６は、折板屋根の軒
先部で折板屋根材２と胴縁材３との間の空隙を、胴縁材
３上に設置された折板屋根用面戸取付材８によって取り
付けられて閉塞するための折板屋根用軒先面戸であっ
て、下記（イ），（ロ）及び（ハ）の各部を備えている
ことを特徴としている。The folded-plate roof eaves front door 6 according to the present invention is configured such that a gap between the folded-plate roof material 2 and the rim material 3 at the eaves portion of the fold-plate roof is formed by the folded-plate roof installed on the rim material 3. This is an eaves front door for a folded-plate roof that is attached and closed by a surface door mounting member 8, and is characterized by having the following parts (a), (b), and (c).
（イ）折板屋根材２の下面及び折板屋根用面戸取付材８
に沿う輪郭を有する形状の閉塞面部6a。(A) Lower surface of folded-plate roof material 2 and folded-plate roof face door mounting material 8
Closed surface portion 6a having a contour along the line.
この閉塞面部6aを備えている点は、折板屋根用軒先面
戸の持つべき空隙閉塞機能から当然であって従来の折板
屋根用軒先面戸１の場合と変わらないが、本発明におい
ては第１図に示す如く縦方向の補強リブ6aaを設けおく
のが、閉塞面部6aの剛性を高めるので好ましい。The point that the closed surface portion 6a is provided is naturally due to the function of closing the gap that the folded door roof eaves front door should have, and is not different from the case of the conventional folded plate roof eaves front door 1, but in the present invention, It is preferable to provide longitudinal reinforcing ribs 6aa as shown in FIG. 1 in order to increase the rigidity of the closing surface 6a.
（ロ）閉塞面部6aの折板屋根材２の下面に沿う縁部に設
けられたシール材取付溝6b。(B) A seal material mounting groove 6b provided at an edge of the closed surface portion 6a along the lower surface of the folded plate roof material 2.
このシール材取付溝6bには、第１図に示すようにシー
ル材７が装着され、折板屋根用軒先面戸６が施工された
状態においては第３図及び第４図に示すように閉塞面部
6aと折板屋根材２の下面との間のシールを完全にする。
シール材取付溝6bはそれ自体を独立して製作したものを
閉塞面部6aに溶接，ハンダ付け等で固定しても差し支え
ないが、閉塞面部6aと同じ１枚の金属板で製作するのが
工程上，コスト上好ましいので、その場合は第１図に例
示するように閉塞面部6aの輪郭の曲角部から幅方向に切
れ目を有したものとなるが、シール材７が装着されこれ
を保持する機能には差が生じない。このシール材７とし
ては、その下面（シール材取付溝6bの底面に接する面）
が粘着性を有するものが取付け作業を簡単にし取り付け
後の保持も良いので好ましく、逆に上面は折板屋根材２
の熱膨張，収縮時のスライドに付随することなくシール
を良好に維持するために非粘着性更には低摩擦性のもの
が好ましく、更にはその断面形状において幅の両側部の
上面が中央部分よりもやゝ高い形状のものが折板屋根材
２の下面に密着した状態におけるシール性を一層良好に
するので好ましい。As shown in FIG. 1, a sealing material 7 is mounted in the sealing material mounting groove 6b, and when the folded-plate roof eaves front door 6 is installed, the sealing material 7 is closed as shown in FIGS. 3 and 4. Face
The seal between 6a and the underside of the shingle roofing material 2 is complete.
The sealing material mounting groove 6b itself may be manufactured independently and fixed to the closing surface portion 6a by welding, soldering, etc. However, it is a process to manufacture the same metal plate as the closing surface portion 6a using a single metal plate. In this case, it is preferable in terms of cost and cost. In this case, as shown in FIG. 1, the sealing surface 7a has a cut in the width direction from the curved corner of the contour, but the sealing material 7 is attached and held. No difference in function. The lower surface of the sealing material 7 (the surface in contact with the bottom surface of the sealing material mounting groove 6b)
Adhesive is preferred because it simplifies the mounting work and keeps it well after mounting.
In order to maintain a good seal without being attached to the slide during thermal expansion and contraction, it is preferable to use a non-adhesive or low-friction material. It is preferable to use a high-profile one because the sealing performance in a state in which it is in close contact with the lower surface of the folded roof material 2 is further improved.
（ハ）下面が屋根面にほぼ平行な摺動面を成す複数の平
坦な摺動板6caが間隔を有して重ねられており、各摺動
板6ca間の間隔が複数の偏平な摺動路6cbを形成してお
り、上記摺動板6caの軒先側及び屋内側の縁部に立上り
片6ccが構成されており、これらが一体的に偏平な渦巻
状に形成され、前記閉塞面部6aの下辺縁部に接続されて
いる取付材係合部6c。(C) A plurality of flat sliding plates 6ca whose lower surface forms a sliding surface substantially parallel to the roof surface are stacked at intervals, and the interval between each sliding plate 6ca is a plurality of flat sliding surfaces. A path 6cb is formed, and rising pieces 6cc are formed at the eaves side and indoor side edges of the sliding plate 6ca, and these are integrally formed in a flat spiral shape, and the closed surface 6a is formed. An attachment material engaging portion 6c connected to the lower edge.
この渦巻状の取付材係合部6cは、後記する折板屋根用
面戸取付材８に側方から挿入して互いに係合し、閉塞面
部6aを屋根面に対しほぼ垂直な方向に保った状態で面戸
取付材８上を横方向に摺動可能であり、この係合状態か
ら離脱しないように両者は構造上相互に密接な関係を有
している。The spiral-shaped mounting material engaging portion 6c is inserted into the folded-plate roof face-door mounting material 8 described later from the side to engage with each other, thereby maintaining the closing surface portion 6a in a direction substantially perpendicular to the roof surface. In this state, it is slidable on the face door mounting member 8 in the lateral direction, and both have a structurally close relationship with each other so as not to disengage from this engaged state.
取付材係合部6cの上記態様に属する好ましい例を第１
図により説明する。第１図中に示すように取付材係合部
6cは偏平な渦巻状であって、各層間に間隙を有していて
この間隙が摺動路6cbを構成しており、各層の広い平坦
部が摺動板6caを構成し、平坦部間を繋いでいる小さな
部分が立上り片6ccを構成していて、その渦巻の最外層
が閉塞面部6aの下端に接続している。A preferred example of the attachment material engaging portion 6c belonging to the above-described mode is a first example.
This will be described with reference to the drawings. As shown in FIG.
6c is a flat spiral, having a gap between each layer, and this gap constitutes a sliding path 6cb, a wide flat portion of each layer constitutes a sliding plate 6ca, and a gap between the flat portions is formed. The connecting small portion constitutes the rising piece 6cc, and the outermost layer of the spiral is connected to the lower end of the closing surface 6a.
上記で説明した（イ），（ロ）及び（ハ）各部を備え
た折板屋根用軒先面戸６を製作するには、各部それぞれ
を別体に製作して溶接等によってこれらを一体化しても
作用上変わるところはないが、一枚の金属板から折曲し
て製作するのが耐久性，コスト等の点で好ましい。In order to manufacture the eaves front door 6 for a folded plate roof having the above-described parts (a), (b) and (c), each part is manufactured separately, and these are integrated by welding or the like. Although there is no difference in operation, it is preferable to bend and manufacture from a single metal plate in terms of durability, cost and the like.
上記本発明に係る折板屋根用軒先面戸６を取り付ける
折板屋根用の面戸取付材８は、第４図中に示すように胴
縁材３上に載置された状態でこれに固定される固定部8a
を有し、この固定部8aには取付用のボルト穴8aaが第２
図中に示すように穿設されている。また屋内側の縁端に
は水切り片8abを立上らせて設けておくと、何らかの原
因で軒先側から水洩れがあった場合でもその更なる水の
進入を食い止めることが出来るので好ましい。また、固
定部8aの軒先側に連設された摺動レール部8bは、上面が
屋根面にほぼ平行な摺動面を成す複数の平坦な固定摺動
板8baが形成されており、この固定摺動板8baの軒先側及
び屋内側の縁部に立上り片8bbが構成されており、これ
らが一体的に偏平な渦巻状に形成されていて、側方から
挿入された前記折板屋根用軒先面戸６の取付材係合部6c
の摺動板6caの摺動面が固定摺動板8baの摺動面に当接し
た状態で係合して横方向へ折板屋根用軒先面戸６が摺動
可能に一体に形成されている。すなわち、第１図に示す
折板屋根用軒先面戸６の渦巻状の取付材係合部6cと同じ
方向の渦巻状であって各層間に間隙を有する平偏な形状
を有し、各層の広い平坦部が固定摺動板8baを構成して
おり、その側方から第１図に示す折板屋根用軒先面戸６
の渦巻状の取付材係合部6cをその摺動路6cbに固定摺動
板8baが嵌入出来るように挿入することの出来る寸法・
形状を有している。その他、固定摺動板8baの軒先側に
連設されており、ほぼ鉛直な水切り片8caを建物の外壁
材４に沿う位置に有する水切り部8cや、上記固定部8aと
摺動レール部8bとの間に、第２図に示すように折板屋根
用軒先面戸６に折板屋根用面戸取付材８を取り付けたと
きに折板屋根材２の谷部と折板屋根用面戸取付材８の摺
動レール部8bとの間に生じる隙間からの雨水の侵入が起
り得ることを防ぐために、下部シール材９を装着するた
めの下部シール材取付溝8dを形成しておくことが出来
る。The folding door roof mounting material 8 for mounting the folding roof roof eaves front door 6 according to the present invention is fixed thereto while being placed on the rim material 3 as shown in FIG. Fixed part 8a
The fixing portion 8a has a mounting bolt hole 8aa in the second
It is perforated as shown in the figure. Further, it is preferable that the water drainage piece 8ab be provided upright at the edge on the indoor side, because even if water leaks from the eaves side for some reason, further entry of water can be stopped. The sliding rail portion 8b connected to the eaves side of the fixed portion 8a is formed with a plurality of flat fixed sliding plates 8ba whose upper surface forms a sliding surface substantially parallel to the roof surface. Rising pieces 8bb are formed on the eaves side and the indoor side edge of the sliding plate 8ba, these are integrally formed in a flat spiral shape, and the folded plate roof eaves inserted from the side are formed. Attachment engaging portion 6c of face door 6
The sliding surface of the sliding plate 6ca is engaged with the sliding surface of the fixed sliding plate 8ba in contact with the sliding surface, and the eaves front door 6 for the folded plate roof is formed integrally slidably in the lateral direction. I have. That is, it has a spiral shape in the same direction as the spiral attachment material engaging portion 6c of the folded plate roof eaves front door 6 shown in FIG. 1 and has a flat shape with a gap between the layers, and The wide flat part constitutes a fixed sliding plate 8ba, from the side of which the eaves front door 6 for the folded plate roof shown in FIG.
Dimensions that can be inserted so that the fixed sliding plate 8ba can be inserted into the spiral-shaped mounting material engaging portion 6c
It has a shape. In addition, a draining portion 8c which is continuously provided on the eaves side of the fixed sliding plate 8ba and has a substantially vertical draining piece 8ca at a position along the outer wall material 4 of the building, and the fixed portion 8a and the sliding rail portion 8b 2, the valleys of the folded-plate roof material 2 and the folded-plate roof face-door mounting when the folded-plate roof face-door mounting material 8 is attached to the folded-plate roof eaves front door 6 as shown in FIG. In order to prevent intrusion of rainwater from a gap generated between the material 8 and the sliding rail portion 8b, a lower seal material mounting groove 8d for mounting the lower seal material 9 can be formed. .
本発明に係る折板屋根用軒先面戸６の施工方法及び作
用を、第１図の折板屋根用軒先面戸６及び第２図のそれ
を取り付ける折板屋根用面戸取付材８を使用する場合を
例として第３図及び第４図により説明する。The construction method and the operation of the folded-plate roof eaves front door 6 according to the present invention are described using the folded-plate roof eaves front door 6 of FIG. 1 and the folded-plate roof front door mounting material 8 of FIG. This will be described with reference to FIGS. 3 and 4 as an example.
先ず、第４図に示すように水切り片8caが外壁材４に
沿うように固定部8aに穿設されている取付用のボルト穴
8aaを貫通させたドリルビス10により折板屋根用面戸取
付材８を軒先の胴縁材３に固定する。次いで、本発明に
係る折板屋根用軒先面戸６を折板屋根用面戸取付材８の
側方から前者の取付材係合部6cが後者の摺動レール部8b
に係合するように挿入し、所定の位置すなわち折板屋根
材２の山部の位置にまで摺動させて必要個数を配置す
る。折板屋根用軒先面戸６の渦巻状の取付材係合部6cと
折板屋根用面戸取付材８の渦巻状の摺動レール8bとは或
る程度面積の広い摺動面同士が当接した状態に密接に係
合していることにより離脱すること無く、折板屋根用軒
先面戸６は摺動中も静止状態のときも閉塞面部6aを安定
して屋根面にほぼ垂直に保持することが出来る。折板屋
根用軒先面戸６のシール材取付溝6bへのシール材７の装
着は予め行っておいても良いが、上記のように配置して
から行っても良い。折板屋根用面戸取付材８に下部シー
ル材取付溝8dが形成されているときは、折板屋根用軒先
面戸６間の下部シール材取付溝8dに下部シール材９を装
着する。この場合、折板屋根用面戸取付材８に下部シー
ル材取付溝8dが第４図に示すように折板屋根用軒先面戸
６のシール材取付溝6bの下端と出会う位置に形成されて
いるときは、シール材７と下部シール材９とを１本の紐
状のシール材を使用して連続した状態に装着しても良
い。このようにして折板屋根用軒先面戸６の配置及びシ
ール材7,9の装着が終れば、折板屋根材２を折板屋根用
軒先面戸６に被せるように下ろす。そのとき若し折板屋
根用軒先面戸６の位置に若干の修正を要するときは、摺
動によって容易に行える。下ろされた折板屋根材２の谷
部は、軒先部では折板屋根用面戸取付材８の最高部、通
常は第４図に示すように摺動レール部8b上に載置され、
屋内側では梁に載置されタイトフレームにより固定され
る（図示なし）。このようにして葺かれた折板屋根の軒
先部では、第３図に示すように胴縁材３と折板屋根材２
の山部との間の空隙は、折板屋根用軒先面戸６の閉塞面
部6aと折板屋根材２に沿って装着されたシール材７とに
よって完全に閉塞されており、折板屋根材２の谷部は水
切り片8caを有する面戸取付材８に載置されていること
によって水の浸入は防止されており、下部シール材９が
装着されている場合は気密性は一層完全である。面戸取
付材８の固定部8aに水切り片8abが立上らせて形成され
ている場合は、何らかの原因で雨水が折板屋根用軒先面
戸６の下部から浸入しても、それより以内への進入が食
い止められる。First, as shown in FIG. 4, mounting bolt holes are drilled in the fixing portion 8a so that the drain pieces 8ca are along the outer wall material 4.
The mounting material 8 for the folded-plate roof is fixed to the rim material 3 at the eaves with a drill screw 10 penetrating 8aa. Subsequently, the eaves front door 6 for the folded plate roof according to the present invention is moved from the side of the mounting material 8 for the folded plate roof to the former mounting material engaging portion 6c and the latter sliding rail portion 8b.
And slide it to a predetermined position, that is, the position of the ridge of the folded-plate roofing material 2, to arrange the required number. The spiral-shaped mounting material engaging portion 6c of the folded-plate roof eaves front door 6 and the spiral-shaped sliding rail 8b of the folded-plate roof eaves door mounting material 8 have sliding surfaces with a certain area larger than each other. The eaves front door for folded plate roof 6 stably holds the closed surface portion 6a almost vertically to the roof surface during sliding and at rest, without being disengaged by being closely engaged in the contact state. You can do it. The mounting of the sealing material 7 in the sealing material mounting groove 6b of the folded-plate roof eaves front door 6 may be performed in advance, or may be performed after disposing as described above. When the lower seal material mounting groove 8d is formed in the folded plate roof face door mounting material 8, the lower seal material 9 is mounted in the lower seal material mounting groove 8d between the folded plate roof eave front doors 6. In this case, a lower sealing material mounting groove 8d is formed in the folded plate roof face door mounting material 8 at a position where the lower sealing material mounting groove 8d meets the lower end of the sealing material mounting groove 6b of the folded plate roof eaves front door 6 as shown in FIG. When it is present, the sealing material 7 and the lower sealing material 9 may be mounted in a continuous state using one string-shaped sealing material. When the arrangement of the folded-plate roof eaves front door 6 and the attachment of the sealing materials 7, 9 are completed in this way, the folded-plate roof material 2 is lowered so as to cover the folded-plate roof eaves front door 6. At this time, if a slight correction is required for the position of the folded-plate roof eaves front door 6, it can be easily performed by sliding. The valley portion of the folded shingle roofing material 2 is placed on the highest part of the shingle roof face door mounting material 8 at the eaves portion, usually on the sliding rail portion 8b as shown in FIG.
On the indoor side, it is mounted on a beam and fixed by a tight frame (not shown). At the eaves of the folded-plate roof thus roofed, as shown in FIG.
Is completely closed by the closed surface portion 6a of the folded-plate roof eaves front door 6 and the sealing material 7 attached along the folded-plate roof material 2. The valley portion 2 is placed on the face-door mounting material 8 having the drain pieces 8ca to prevent water from entering, and when the lower sealing material 9 is mounted, the airtightness is more complete. . In the case where the drainage pieces 8ab are formed so as to rise on the fixing portions 8a of the face door mounting member 8, even if rainwater infiltrates from the lower part of the eaves front door 6 for the folded plate roof for any reason, it does not exceed that. Entry is stopped.
以上詳述した如く本発明に係る折板屋根用軒先面戸
は、固定された折板屋根用面戸取付材の渦巻状の摺動レ
ール部に折板屋根用軒先面戸の渦巻状の取付材係合部を
側方から挿入し係合させることにより折板屋根用面戸取
付材上で摺動自在であるから位置調整が出来、離脱も防
止できる。そして折板屋根用軒先面戸と折板屋根材の山
部との間、更には折板屋根の谷部との間の隙間をシール
するシール材，下部シール材を装着するように構成した
ことにより、折板屋根葺時に折板屋根用軒先面戸を取り
付けるに当って折板屋根用軒先面戸の所定位置への配置
は単に折板屋根用軒先面戸を摺動させて位置調整するだ
けで良く、施工は極めて簡単容易であり、しかも折板屋
根材下面のシールは完全で雨水の浸入の恐れはない。As described in detail above, the folded eaves front door according to the present invention is provided with a spirally mounted eaves front door for a folded plate roof on a spiral sliding rail portion of a fixed folded plate roof facade door mounting material. By inserting and engaging the material engaging portion from the side, it is slidable on the folded door roof mounting material, so that the position can be adjusted and separation can be prevented. The seal between the eaves front door for the folded plate roof and the crest of the folded plate roof material, and also the gap between the valley of the folded plate roof, and the lower seal material are installed. In order to install the folding roof eaves front door at the time of folding roof roofing, the placement of the folding roof eaves front door in the predetermined position simply slides the folding roof eaves front door and adjusts the position The construction is extremely simple and easy, and the seal on the underside of the folded sheet roofing material is complete and there is no danger of rainwater infiltration.
第１図は本発明に係る折板屋根用軒先面戸の１例の斜視
図、第２図は第１図の折板屋根用軒先面戸が取り付けら
れる折板屋根用面戸取付材の１例の斜視図、第３図は第
１図の折板屋根用軒先面戸を第２図の折板屋根用面戸取
付材に取り付けた状態の拡大正面図、第４図は第３図中
のＡ−Ａ線断面図、第５図は従来の折板屋根用軒先面戸
の１例の斜視図、第６図は従来の折板屋根用軒先面戸の
取付状態を折板屋根材の一部を切り欠いて示す説明図で
ある。 図面中 １……従来の折板屋根用軒先面戸 1a……閉塞面部 1b……取付片 1ba……穴 ２……折板屋根材 ３……胴縁材 ４……外壁材 ５……水切り材 5a……上部水切り片 5b……下部水切り片 ６……本発明に係る折板屋根用軒先面戸 6a……閉塞面部 6aa……補強リブ 6b……シール材取付溝 6c……取付材係合部 6ca……摺動板 6cb……摺動路 6cc……立上り片 ７……シール材 ８……折板屋根用面戸取付材 8a……固定部 8aa……ボルト穴 8ab……水切り片 8b……摺動レール部 8ba……固定摺動板 8bb……立上り片 8c……水切り部 8ca……水切り片 8cb……折返し端 8d……下部シール材取付溝 ９……下部シール材 10……ドリルビスFIG. 1 is a perspective view of an example of a folded-plate roof eaves front door according to the present invention, and FIG. 2 is a folded-plate roof eaves front door mounting material to which the folded-plate roof eaves front door of FIG. 1 is attached. FIG. 3 is a perspective view of the example, FIG. 3 is an enlarged front view of a state where the eaves front door for the folded plate roof of FIG. 1 is attached to the mounting material for the folded plate roof of FIG. 2, and FIG. 4 is FIG. FIG. 5 is a perspective view of an example of a conventional folded-plate roof eaves front door, and FIG. 6 is a perspective view of a conventional folded-plate roof eaves front door attached to a folded-plate roof material. It is explanatory drawing which cuts out and shows a part. In the drawing 1 ... Eave front door for conventional folded-plate roof 1a ... Closed surface 1b ... Installation piece 1ba ... Hole 2 ... Folded-plate roof material 3 ... Body material 4 ... Outer wall material 5 ... Draining Material 5a: upper drain piece 5b: lower drain piece 6: eaves front door for folded-plate roof according to the present invention 6a: closing surface portion 6aa: reinforcing rib 6b: sealing material mounting groove 6c: mounting member Joint 6ca ... Sliding plate 6cb ... Sliding path 6cc ... Rising piece 7 ... Seal material 8 ... Folding plate roof door mounting material 8a ... Fixed part 8aa ... Bolt hole 8ab ... Drain piece 8b… Sliding rail part 8ba …… Fixed sliding plate 8bb …… Rising piece 8c …… Draining part 8ca …… Draining piece 8cb …… Folded end 8d …… Lower seal material mounting groove 9 …… Lower seal material 10… … Drill screw
───────────────────────────────────────────────────── フロントページの続き (58)調査した分野(Int.Cl.6，ＤＢ名) E04D 3/40 E04D 13/15 ──────────────────────────────────────────────────続 き Continued on the front page (58) Field surveyed (Int.Cl. 6 , DB name) E04D 3/40 E04D 13/15
Claims (4)
縁材（３）との間の空隙を該胴縁材（３）上に設置され
た折板屋根用面戸取付材（８）によって取り付けられて
閉塞する面戸であって、下記（イ），（ロ）及び（ハ）
の各部を備えていることを特徴とする折板屋根用軒先面
戸（６） （イ）折板屋根材（２）の下面及び折板屋根用面戸取付
材（８）に沿う輪郭を有する形状の閉塞面部（6a）、 （ロ）閉塞面部（6a）の折板屋根材（２）の下面に沿う
縁部に設けられたシール材取付溝（6b）、 （ハ）下面が屋根面にほぼ平行な摺動面を成す複数の平
坦な摺動板（6ca）が間隔を有して重ねられており、各
摺動板（6ca）間の間隔が複数の平偏な摺動路（6cb）を
形成しており、上記摺動板（6ca）の軒先側及び屋内側
の縁部に立上り片（6cc）が構成されており、これらが
一体的に平偏な渦巻状に形成され、前記閉塞面部（6a）
の下辺縁部に接続されている取付材係合部（6c）。1. A door for a folded-plate roof, which is installed on the body-edge material (3) at a gap between the roof-material (2) and the body edge material (3) at the eaves of the roof. It is a face door which is attached and closed by an attachment material (8) and comprises the following (a), (b) and (c)
Eaves front door for folded plate roof (6), characterized in that it has the following parts: (a) having a contour along the lower surface of the folded sheet roof material (2) and the folded door roof attachment material (8) (B) sealing material mounting groove (6b) provided on the edge of the closed surface (6a) along the lower surface of the folded roof material (2); (c) lower surface on the roof surface A plurality of flat sliding plates (6ca) forming substantially parallel sliding surfaces are stacked at intervals, and the interval between each sliding plate (6ca) is a plurality of flat sliding paths (6cb). ) Are formed, and rising pieces (6cc) are formed on the eaves side and the indoor side edges of the sliding plate (6ca), and these are integrally formed in a flat spiral shape, Blocking surface (6a)
The mounting member engaging portion (6c) connected to the lower edge of the mounting member.
a）が１以上形成されている請求項１に記載の折板屋根
用軒先面戸（６）。2. A longitudinal reinforcing rib (6a) is provided on the closed surface (6a).
The eaves front door (6) according to claim 1, wherein at least one of a) is formed.
折板屋根材（２）の下面に沿う縁部の屋内側に設けられ
ている請求項１又は２に記載の折板屋根用軒先面戸
（６）。3. The folded plate according to claim 1, wherein the sealing material mounting groove (6b) is provided on the indoor side of an edge of the closed surface portion (6a) along the lower surface of the folded roof material (2). Roof eaves front door (6).
輪郭の曲角部から幅方向に切れ目を有して閉塞面部（6
a）と同じ１枚の金属板で構成されている請求項１から
３までの何れか１項に記載の折板屋根用軒先面戸
（６）。The sealing material mounting groove (6b) has a cut in the width direction from the curved corner of the contour of the closing surface (6a).
The eaves front door (6) for a folded-plate roof according to any one of claims 1 to 3, which is formed of the same one metal plate as in (a).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP29103789A JP2868550B2 (en) | 1989-11-10 | 1989-11-10 | Eaves front door for folded plate roof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP29103789A JP2868550B2 (en) | 1989-11-10 | 1989-11-10 | Eaves front door for folded plate roof |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10158674A Division JP3075402B2 (en) | 1998-05-25 | 1998-05-25 | Door mounting material for folded roof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH03156063A JPH03156063A (en) | 1991-07-04 |
| JP2868550B2 true JP2868550B2 (en) | 1999-03-10 |
Family
ID=17763625
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP29103789A Expired - Lifetime JP2868550B2 (en) | 1989-11-10 | 1989-11-10 | Eaves front door for folded plate roof |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2868550B2 (en) |
-
1989
- 1989-11-10 JP JP29103789A patent/JP2868550B2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH03156063A (en) | 1991-07-04 |
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