JP2698656B2 - Baba structure - Google Patents
Baba structureInfo
- Publication number
- JP2698656B2 JP2698656B2 JP11177589A JP11177589A JP2698656B2 JP 2698656 B2 JP2698656 B2 JP 2698656B2 JP 11177589 A JP11177589 A JP 11177589A JP 11177589 A JP11177589 A JP 11177589A JP 2698656 B2 JP2698656 B2 JP 2698656B2
- Authority
- JP
- Japan
- Prior art keywords
- waterproof
- fixed
- decorative surface
- roof
- roofing material
- 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 - Fee Related
Links
Landscapes
- 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〕 本発明は建築、構築物の屋根を段葺き屋根材で形成し
た際の、妻側の螻羽部構造に関するものである。DETAILED DESCRIPTION OF THE INVENTION [Industrial Application Field] The present invention relates to a widow structure on the wife's side when a roof of a building or a building is formed of a stepped roof material.
従来の螻羽部の構造としては、防水用の捨て板と、パ
ッキング材と、化粧用の螻羽包みとから形成したものが
主流であり、また実公昭62−6176号公報、実公昭62
−19772号公報、実開昭62−9620号公報、特開昭62
−296047号公報、等がある。As the conventional structure of the baleen, the mainstream is formed of a waterproof discarding plate, a packing material, and a balm wrapping for makeup. Japanese Utility Model Publication No. 62-6176, Japanese Utility Model Publication No.
No. -19772, Japanese Utility Model Laid-open No. Sho 62-9620, Japanese Unexamined Patent Publication No. Sho 62
No. 296047.
しかしながら、従来の構造、および、では、段葺
き屋根材と螻羽包み間に、段葺き屋根材の化粧面形状に
相応した形状の空間ができてしまい、防水性、美観性に
劣るものであった。また、は段葺き屋根材に対応し
た螻羽包みを一段毎に施工していくものであるため、施
工性、強度に問題があり、また、妻側に単部材による線
が入ってしまうものであった。However, in the conventional structure, and, in the space between the staircase roofing material and the gorilla, a space having a shape corresponding to the decorative surface shape of the staircase roofing material is formed, and the waterproofness and the aesthetics are poor. . In addition, since the construction of the gaha wrapper corresponding to the stepping roof material is carried out for each step, there is a problem in the workability and strength, and a line of a single member enters the wife side. Was.
本発明はこのような欠点を除去するため、建築、構築
物の屋根の螻羽部構造において、防水用の捨て板となる
断面略Ｌ字状の敷目板の防水兼固定部と段葺き屋根材間
に、柔軟性を有するパッキング材を形成すると共に、段
葺き屋根材の裏面で圧縮して固定し、また、段葺き屋根
材の端部と敷目板の立ち上がり部との当接面にコーキン
グ材を植設し、さらに、段葺き屋根材の化粧面と同一形
状で連続状で切り欠いた防水面を段葺き屋根材の化粧面
に沿って載置すると共に妻側の側面で固定具により固定
する螻羽とからなる螻羽部構造を提供するものである。According to the present invention, in order to eliminate such disadvantages, in a structure of a roof of a building or a building, a waterproof / fixed portion of a substantially L-shaped cross-section board serving as a waterproof discarding plate and a stepped roof material. In addition to forming a flexible packing material, it is compressed and fixed on the back surface of the roofing material, and a caulking material is provided on the contact surface between the edge of the roofing material and the rising portion of the timber plate. And a continuous cut-out waterproof surface of the same shape as the decorative surface of the roofing material is placed along the decorative surface of the roofing material, and fixed with a fixture on the side of the wife side The purpose of the present invention is to provide a Gabaha structure consisting of a Gabaha.
以下に図面を用いて本発明に係る螻羽部構造について
詳細に説明する。第１図、および第２図は上記螻羽部構
造の一例を示す一部切り欠き斜視図と、第１図のイ−イ
線拡大断面図であり、αは屋根下地、βは固定具、７は
敷目板、11はパッキング材、12は段葺き屋根材、15はコ
ーキング材、16は螻羽である。さらに詳説すると、下地
αは母屋１、垂木２、野地板３、上り淀４、破風板５、
防水シート（アスファルトフェルト等）６からなるも
の、あるいは図示しないが、鉄骨下地、RC造等の下地か
らなるものである。敷目板７は第３図に示すように例え
ば金属薄板材をロール成形により形成したものであり、
水平面状の防水兼固定部８と、防水兼固定部８上に形成
した突起９と、防水兼固定部８の一端を上方に突出した
立ち上がり部10とからなるものであり、防水兼固定部８
は、段葺き屋根材12の端部の防水捨て板として機能し、
立ち上がり部10は段葺き屋根材12の端部の当接面として
機能するものである。パッキング材11は、少なくとも柔
軟性を有し、副次的に防水性、耐水性、耐候性、耐薬品
性、耐熱性、気密性を有するものであり、例えば軟質フ
ォーム系、ゴム系、EPDM、ラテックス等の１種、または
これらに吸水時には膨張し、乾燥時には収縮するアクリ
ル系の高吸水性樹脂、高熱下で結晶水を放出し、発泡、
硬化する硼砂、メタ硼酸ソーダ等を配合したものの１
種、または、ロックウール、アスベスト紙、石膏シー
ト、もしくはこれら不燃性繊維を合成樹脂でバインドし
たもの等からなり、弾力性とある程度の引っ張り強度を
もち、かつ、粘着性のないものであり、断面形状は長方
形、正方形、円形、楕円形、半円形、あるいはその変形
したものからなるものである。その装着は、第３図に示
すように敷目板７の防水兼固定部８上に接着剤等、ある
いはパッキング材11に形成された粘着剤等を介して固定
され、好ましくは立ち上がり部10とパッキング材11間に
空間γを形成し、万が一の漏水に対してこの空間γが流
水路として機能するものであり、第２図に示すように、
後記する段葺き屋根材12の裏面により圧縮され、裏面形
状に対応して変形するものである。段葺き屋根材12は、
第４図に示すように、例えば金属薄板材をロール成形等
により形成したものであり、傾斜した化粧面12aと、幅
方向の一端縁に設けた係止溝13aを有する係止部13と、
他端縁に設けた係合片14aを有する係合部14とからなる
ものであり、係止溝13aへ係合片14aを挿入して連結する
と共に、固定具βにより屋根下地αに固定するものであ
る。コーキング材15は少なくとも粘着性を有し、副次的
に防水性、耐水性、撥水性、耐候性、耐薬品性、耐熱
性、気密性を有するものであり、例えばホットメルト
系、シリコーン系、ポリウレタン系、アクリル系、SBR
系等、およびこれらに吸水時には膨張し、乾燥時には収
縮するアクリル系の高吸水性樹脂、高熱下で結晶水を放
出し、発泡、硬化する硼砂、メタ硼酸ソーダ等を配合し
たものの１種等からなり、弾力性と粘着性をもつもので
ある。その装着は、第１図、第２図に示すように、敷目
板７の立ち上がり部10と段葺き屋根材12の端部間に線状
に連続して植設するものである。螻羽16は第５図に示す
ように、長尺状板材からなる例えば金属薄板材をロール
成形、プレス加工、打ち抜き屈曲加工等により形成した
ものであり、垂直平面状の固定兼化粧面17と、固定兼化
粧面17の先端を略直角で屈曲した水平化粧面18と、水平
化粧面18の先端を下方に屈曲すると共に、前記段葺き屋
根材12の化粧面12a、所謂段葺き屋根材12の施工後の外
観形状に対応した形状、大きさで切り欠いた切り欠き19
aを有する防水面19とからなるものであり、固定兼化粧
面17は第２図に示すように、固定具βにより屋根下地α
に螻羽16を固定するためのものであり、また、水平化粧
面18は、段葺き屋根材12の端部を被覆し、段葺き屋根材
12の切断面が外部に露出するのを防止するためのもので
ある。また、防水面19は、段葺き屋根材12の化粧面12a
との空間形成を排除し、段葺き屋根材12の螻羽部におけ
る美観性、防水性を向上するためのものである。なお、
図では棟に向かって左側の螻羽16のみを示しているが、
右側の螻羽16は切り欠き19aが逆である。Hereinafter, the wing part structure according to the present invention will be described in detail with reference to the drawings. Figure 1, and Figure 2 is a partially sectioned perspective view showing an example of the螻羽part structure, b of FIG. 1 - a Yi line enlarged cross-sectional view, alpha is the roof bed, beta is the fixture, 7 Is a slab, 11 is a packing material, 12 is a stepped roof material, 15 is a caulking material, and 16 is a balm. To explain in more detail, the base α is a main house 1, a rafter 2, a field board 3, an upside-down 4, a gout board 5,
It is made of a waterproof sheet (such as asphalt felt) 6 or, although not shown, made of a steel frame base, a RC base or the like. As shown in FIG. 3, the sheet 7 is formed by roll forming a sheet metal material, for example.
The waterproof / fixing section 8 includes a horizontal waterproof / fixing section 8, a projection 9 formed on the waterproof / fixing section 8, and a rising section 10 protruding one end of the waterproof / fixing section 8 upward.
Functions as a waterproof discard plate at the end of the roofing material 12 ,
The rising portion 10 functions as an abutting surface of the end of the step roofing material 12 . The packing material 11 has at least flexibility and secondary waterproofness, water resistance, weather resistance, chemical resistance, heat resistance, and airtightness.For example, a flexible foam type, a rubber type, an EPDM, Acrylic superabsorbent resin that expands when absorbing water and shrinks when dried, releases water of crystallization under high heat, foams,
1 containing borax, sodium metaborate, etc.
It is made of seed, or rock wool, asbestos paper, gypsum sheet, or a material obtained by binding these incombustible fibers with a synthetic resin, etc., and has elasticity and a certain degree of tensile strength, and is non-adhesive. The shape may be a rectangle, a square, a circle, an ellipse, a semicircle, or a modification thereof. As shown in FIG. 3, the mounting is fixed on the waterproofing / fixing portion 8 of the tiling plate 7 with an adhesive or the like, or an adhesive formed on the packing material 11. A space γ is formed between the packing materials 11, and this space γ functions as a flowing water channel in the event of water leakage, as shown in FIG.
It is compressed by the back surface of the stepped roof material 12 described later, and is deformed according to the shape of the back surface. The step roofing material 12
As shown in FIG. 4, for example, a sheet metal material is formed by roll forming or the like, and an inclined decorative surface 12a, a locking portion 13 having a locking groove 13a provided at one edge in the width direction, and
And an engaging portion 14 having an engaging piece 14a provided on the other end edge.The engaging portion 14a is inserted into the locking groove 13a and connected thereto, and is fixed to the roof foundation α by a fixing tool β. Things. The caulking material 15 has at least adhesiveness, and has secondary waterproofness, water resistance, water repellency, weather resistance, chemical resistance, heat resistance, airtightness, for example, hot melt type, silicone type, Polyurethane, acrylic, SBR
Acrylic super-water-absorbent resin that expands when absorbing water and contracts when dry, releases crystallization water under high heat, and foams and hardens borax, sodium metaborate, etc. It has elasticity and adhesiveness. As shown in FIG. 1 and FIG. 2, the installation is carried out in such a manner as to be continuously and linearly implanted between the rising portion 10 of the floor panel 7 and the end of the step roofing material 12 . As shown in FIG. 5, as shown in FIG. 5, the feathers 16 are formed by rolling, pressing, punching and bending a long sheet metal, for example, and forming a vertical flat fixing and decorative surface 17. a horizontal decorative surface 18 which is bent at a substantially right angle to the leading end of the fixing and decorative surface 17, as well as bending the tip of the horizontal decorative surface 18 downward, the decorative surface 12a of the stage roofing materials 12, a so-called stage roofing material 12 Notch 19 notched in shape and size corresponding to appearance after construction
a fixed surface 14 is provided by a fixing member β as shown in FIG.
To be used to fix the螻羽16, also horizontal decorative surface 18 covers the end of the stage roofing material 12, stage roofing materials
This is to prevent the 12 cut surfaces from being exposed to the outside. In addition, the waterproof surface 19 is a decorative surface 12a of the step roofing material 12.
This is intended to improve the aesthetics and waterproofness of the stair-roof material 12 at the baleen section. In addition,
In the figure, only Gaba 16 on the left side facing the ridge is shown,
The cutout 19a of the right side feather 16 is reversed.
ここで各部の寸法関係について簡単に説明すると、敷
目板７において立ち上がり部10の高さをh1、段葺き屋根
材12において、化粧面12aの幅をl1、段差14bの高さを
h2、螻羽16において切り欠き19aの最高高さをh3、切り
欠き19aの幅をl2とすると、h1＞h2、h2≒h3、l1≒l2の
関係である。Here will be briefly described dimensional relationship of each part, h 1 the height of the rising portion 10 in the sock th plate 7, in stage roofing material 12, l 1 the width of the decorative surface 12a, of the step 14b the height
h 2, h 3 maximum height of the notches 19a in螻羽16, and the width of the notch 19a and l 2, the relationship of h 1> h 2, h 2 ≒ h 3, l 1 ≒ l 2.
次に、第１図、および第２図を用いて、本発明に係る
螻羽部構造の施工方法について説明する。まず、螻羽部
の端となる上り淀４のアスファルトフェルトよりなる防
水シート６上に、桁から棟に向かって第３図に示すよう
な軟質フォームの発泡体よりなるパッキング材11を粘着
した敷目板７を固定具βにより固定する、次に第４図に
示すような段葺き屋根材12を敷目板７の立ち上がり部10
に端部を当接すると共に、桁から棟に向かって係止部1
3、係合部14の連結と、釘等の固定具βによる固定で、
パッキング材11を圧縮、押圧した状態で施工する。その
後、立ち上がり部10と段葺き屋根材12間に連続状でコー
キング材15を植設し、第５図に示すような螻羽16の防水
面19を段葺き屋根材12の化粧面12aに沿って載置し、固
定兼化粧面17を釘等の固定具βにより上り淀４に固定
し、施工を完了するものである。Next, a method for constructing the wing part structure according to the present invention will be described with reference to FIGS. 1 and 2. First, on a waterproof sheet 6 made of asphalt felt of the ascendant 4 which is an end of the wing part, a packing material 11 made of a foam of a soft foam as shown in FIG. the plate 7 is fixed by fasteners beta, then the rising portion 10 of the fourth stage, as shown in FIG roofing material 12 a sock eye plate 7
At the end of the spar,
3, by connecting the engaging portion 14 and fixing with a fixing tool β such as a nail,
The packing material 11 is installed in a compressed and pressed state. Then, a caulking material 15 is planted continuously between the rising portion 10 and the roofing material 12 , and the waterproof surface 19 of the feather 16 is arranged along the decorative surface 12 a of the roofing material 12 as shown in FIG. The fixed and decorative surface 17 is placed and fixed to the upside 4 with a fixing tool β such as a nail to complete the construction.
以上説明したように本発明に係る螻羽部構造によれ
ば、段葺き屋根材と螻羽間に空間が形成されず、美観
性、防水性に優れる。螻羽の防水面、コーキング材、
立ち上がり部とパッキング材の空間、パッキング材、敷
目板の防水兼固定部の５重の防水構造を形成し、防水性
が大幅に向上する。段葺き屋根材の化粧面がどんな形
状であっても対応できる。施工性が良い。納まりが
美しい。等の特徴、効果がある。As described above, according to the wing structure of the present invention, no space is formed between the stepped roof material and the wings, and the appearance and the waterproofness are excellent. Baba's waterproof surface, caulking material,
A five-layer waterproof structure is formed between the rising portion and the space between the packing material, the packing material, and the waterproof / fixed portion of the siding board, thereby greatly improving the waterproofness. It can handle any shape of decorative surface of the roofing material. Good workability. The fit is beautiful. There are features and effects such as.
第１図は本発明に係る螻羽部構造の一例を示す一部切り
欠き斜視図、第２図は第１図のイ−イ線断面図、第３
図、第４図、第５図は本発明に使用する部材を説明する
一部切り欠き斜視図である。７ ……敷目板、11……パッキング材、12……段葺き屋根
材、15……コーキング材、16……螻羽、19……防水面。FIG. 1 is a partially cutaway perspective view showing an example of a wing structure according to the present invention, FIG. 2 is a sectional view taken along the line II in FIG.
FIGS. 4, 4 and 5 are partially cutaway perspective views illustrating members used in the present invention. 7 ... siding board, 11 ... packing material, 12 ... ... shingled roof material, 15 ... caulking material, 16 ... ... eel, 19 ... ... waterproof surface.
Claims (1)
する際の妻部の構造において、水平面状の防水兼固定部
と該防水兼固定部の先端を上方に突出した立ち上がり部
とから断面略Ｌ字状に形成した敷目板と、柔軟性を有す
るパッキング材と、段葺き状に屋根を形成する屋根材
と、垂直平面状の固定兼化粧面と該固定兼化粧面の先端
を水平に屈曲した水平化粧面と該水平化粧面の先端を下
方に屈曲すると共に前記屋根材の化粧面と同一形状で連
続して切り欠いた切り欠きを有する防水面とから形成し
た螻羽とからなり、屋根下地の妻側の端部に桁から棟方
向に前記敷目板が固定され、該敷目板の防水兼固定部上
に柔軟性を有するパッキング材が形成され、該パッキン
グ材は段葺き屋根材の裏面により圧縮されて密着し、前
記螻羽の防水面を段葺き屋根材の化粧面に沿って載置す
ると共に、固定兼化粧面が妻側の側面に固定されている
ことを特徴とする螻羽部構造。In the structure of a wedge when a roofing material is constructed on a roof of a building or a building, a waterproof / fixed portion having a horizontal surface and a rising portion protruding upward at the tip of the waterproof / fixed portion are provided. A flooring plate having a substantially L-shaped cross section, a packing material having flexibility, a roofing material forming a roof having a stepped roof shape, a vertical planar fixed and decorative surface, and a tip of the fixed and decorative surface. It is composed of a horizontal decorative surface which is bent horizontally, and a waterproof surface having a notch which has the same shape as the decorative surface of the roofing material and which has a notch which is continuously cut out while bending the tip of the horizontal decorative surface downward. The roof plate is fixed to the end of the roof base on the wife side in the direction from the girder to the ridge, and a flexible packing material is formed on the waterproof / fixed portion of the roof plate, and the packing material is stepped. It is compressed and adhered by the back surface of the roofing material, and the waterproof surface of螻羽 unit structure with placing along the decorative surface of the roofing material can, is fixed and the decorative surface, characterized in that it is fixed to a side surface of the gable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11177589A JP2698656B2 (en) | 1989-04-29 | 1989-04-29 | Baba structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11177589A JP2698656B2 (en) | 1989-04-29 | 1989-04-29 | Baba structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02292447A JPH02292447A (en) | 1990-12-03 |
| JP2698656B2 true JP2698656B2 (en) | 1998-01-19 |
Family
ID=14569853
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11177589A Expired - Fee Related JP2698656B2 (en) | 1989-04-29 | 1989-04-29 | Baba structure |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2698656B2 (en) |
-
1989
- 1989-04-29 JP JP11177589A patent/JP2698656B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH02292447A (en) | 1990-12-03 |
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