JP2685876B2 - Draining structure of roof protruding structure - Google Patents

Draining structure of roof protruding structure

Info

Publication number
JP2685876B2
JP2685876B2 JP4419089A JP4419089A JP2685876B2 JP 2685876 B2 JP2685876 B2 JP 2685876B2 JP 4419089 A JP4419089 A JP 4419089A JP 4419089 A JP4419089 A JP 4419089A JP 2685876 B2 JP2685876 B2 JP 2685876B2
Authority
JP
Japan
Prior art keywords
draining
eaves
drainage
draining material
roof
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
Application number
JP4419089A
Other languages
Japanese (ja)
Other versions
JPH02221548A (en
Inventor
和典 西尾
Original Assignee
ナショナル住宅産業株式会社
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by ナショナル住宅産業株式会社 filed Critical ナショナル住宅産業株式会社
Priority to JP4419089A priority Critical patent/JP2685876B2/en
Publication of JPH02221548A publication Critical patent/JPH02221548A/en
Application granted granted Critical
Publication of JP2685876B2 publication Critical patent/JP2685876B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Description

【発明の詳細な説明】 [産業上の利用分野] 本発明は家屋等の屋根に設置された煙突や採光窓等の
付属構築物の水切りを行うための屋根突出構築物の水切
り構造に関するものである。
TECHNICAL FIELD The present invention relates to a roof-draining structure drainer structure for draining auxiliary structures such as a chimney and a daylighting window installed on the roof of a house.

[従来の技術] 従来、屋根に設置された煙突や採光窓等の付属構築物
1の周縁に敷設される瓦6は第3図に示されるように金
属製の板材にて形成された水切り材2上に敷設されると
いうものであり、水切りとしては水切り材2の外側端に
折り曲げによって形成された折り曲げ部7を形成してあ
り、この折り曲げ部7上に瓦6を載置すると共に水切り
材2にて受けられた雨水は折り曲げ部7を介して軒側3
にガイドされるようにしてあり、折り曲げ部7によって
瓦6の裏面に雨水が浸入するのを防止するというもので
あった。
[Prior Art] Conventionally, the roof tile 6 laid on the periphery of the attached structure 1 such as a chimney or a daylighting window installed on the roof is a draining material 2 formed of a metal plate material as shown in FIG. The draining member 2 is formed on the outer end of the draining member 2 by bending, and the roof tile 6 is placed on the bending unit 7 and the draining member 2 Rainwater received at the eaves side 3 via the bent part 7.
It was designed to prevent rainwater from entering the back surface of the roof tile 6 by the bent portion 7.

[発明が解決しようとする課題] しかし上述のような従来例にあっては、折り曲げ部7
は金属製の水切り材2の外端部を折り曲げて形成してあ
るため、弾性を有しておらず、このため、瓦6の下面に
凹凸が形成されている場合には凹凸に対応することがで
きず、瓦6の下面と折り曲げ部7との間に隙間が形成さ
れ、この結果、隙間を介して瓦6の裏面に雨水が浸入す
ることとなり、確実に防水を行うことができないという
問題があった。
[Problems to be Solved by the Invention] However, in the conventional example as described above, the bent portion 7
Has no elasticity because it is formed by bending the outer end of the metal draining material 2. Therefore, when unevenness is formed on the lower surface of the roof tile 6, the unevenness should be dealt with. Therefore, a gap is formed between the lower surface of the roof tile 6 and the bent portion 7, and as a result, rainwater enters the back surface of the roof tile 6 through the gap, which makes it impossible to reliably perform waterproofing. was there.

本発明は上記問題点を解決しようとするものであり、
その目的とするところは、水切り材上に敷設される瓦の
下面に凹凸が形成されていたとしても瓦の下面と水切り
材との間を確実に閉塞すると共に雨水を軒側に確実にガ
イドし、防水性を向上させることができる屋根突出構築
物の水切り構造を提供するにある。
The present invention seeks to solve the above problems,
The purpose is to reliably block the gap between the lower surface of the tile and the draining material and to guide the rainwater to the eaves side even if the lower surface of the tile laid on the draining material has irregularities. , To provide a draining structure for a roof protruding structure that can improve waterproofness.

[課題を解決するための手段] 上記目的を達成するために、本発明における屋根突出
構築物の水切り構造は、付属構築物1の周縁に設置され
た水切り材2のうち、下水切り材2aを付属構築物1の軒
側3に設置し、横水切り材2bを付属構築物1の側面の軒
棟方向に設置し、付属構築物1の軒側3に位置する下水
切り材2aの端部に軒棟方向に設置された横水切り材2bの
軒側端部2b′を重ね、横水切り材2bの上面の側端寄りに
軒棟方向に亘って弾性を有する水密材4を設け、下水切
り材2aの端部に横水切り材2bに設けた水密材4の位置よ
りも外側方の位置で、且つ軒棟方向に亘って水密材5を
設け、下水切り材2a上と横水切り材2b上に瓦6を敷設す
ると共に下水切り材2aの軒側端部2a′を下水切り材2aよ
りも軒側3に敷設される瓦6aの上面に載置したものであ
る。
[Means for Solving the Problem] In order to achieve the above object, the draining structure for a roof protruding structure according to the present invention has a drainage member 2a attached to a drainage member 2a of the drainage members 2 installed on the periphery of the accessory structure 1. It is installed on the eaves side 3 of No. 1 and the horizontal draining material 2b is installed on the side of the attached building 1 toward the eaves building, and installed on the edge of the sewer draining material 2a located on the eaves side 3 of the attached building 1 toward the eaves The eaves side end 2b 'of the horizontal draining material 2b is overlapped, and the watertight material 4 having elasticity is provided near the side edge of the upper surface of the horizontal draining material 2b along the eaves ridge direction, and at the end of the draining material 2a. A watertight member 5 is provided outside the position of the watertight member 4 provided on the horizontal drainage member 2b and extending in the direction of the eaves, and a roof tile 6 is laid on the drainage drainage member 2a and the horizontal drainage member 2b. In addition, the eaves side end 2a 'of the drainage draining material 2a is placed on the upper surface of the roof tile 6a laid on the eaves side 3 with respect to the drainage draining material 2a. That.

[作用] 弾性を有する水密材4,5によって瓦6の裏面に凹凸が
形成されていたとしても弾性により水密材4,5が隙間な
く、水切り材2上に敷設される瓦6の裏面に当接される
こととなり、また、横水切り材2bの軒側端部2b′は下水
切り材2aの上面に載置してあると共に下水切り材2aの軒
側端部2a′は下水切り材2aよりも軒側3に位置する瓦6a
の上面に載置してあることによって、水密材4,5によっ
て止められた雨水は水切り材2を介して下水切り材2aよ
りも軒側3に位置する瓦6a上にガイドされることとな
り、確実に防水が行なわれる。
[Operation] Even if unevenness is formed on the back surface of the roof tile 6 by the watertight materials 4 and 5 having elasticity, the watertight materials 4 and 5 do not have a gap due to the elasticity and hit the back surface of the roof tile 6 laid on the draining material 2. The eaves-side end 2b 'of the horizontal draining material 2b is placed on the upper surface of the drainage draining material 2a, and the eaves-side end 2a' of the drainage draining material 2a is more than the drainage draining material 2a. Tile 6a located on the eaves side 3
Since it is placed on the upper surface of, the rainwater stopped by the watertight materials 4 and 5 will be guided through the draining material 2 onto the roof tile 6a located on the eaves side 3 with respect to the sewage draining material 2a, It is surely waterproof.

[実施例] 第1図は本発明の一実施例の部分拡大斜視図である。
屋根に突設された煙突や採光窓等の付属構築物1の周縁
には立ち上げ片2cと横片2dとにより形成された断面L字
状の水切り材2を敷設してあり、この水切り材2上には
平板瓦等の瓦6が敷設してある。水切り材2は付属構築
物1の周面にそれぞれ分割して配設してあり、付属構築
物1の軒側3には下水切り材2aを、付属構築物1の側面
の軒棟方向には横水切り材2bをそれぞれ立ち上げ片2cを
付属構築物1の外面に沿わせて設置してある。付属構築
物1の軒側3に位置する下水切り材2aの端部には軒棟方
向に設置された横水切り材2bの軒側端部2b′を重ねてあ
り、横水切り材2bの上面の側端寄りには軒棟方向に亘っ
て弾性を有する水密材4を設けてある。下水切り材2aの
端部には横水切り材2bに設けた水密材4の位置よりも外
側方の位置で、且つ軒棟方向に亘って弾性を有する水密
材5を設けてある。そして下水切り材2a上と、横水切り
材2b上には付属構築物1の周縁に沿って瓦6が敷設され
るものであり、下水切り材2aの軒側端部は下水切り材2a
よりも軒側3に敷設される瓦6の上面に載置してある。
FIG. 1 is a partially enlarged perspective view of one embodiment of the present invention.
A draining material 2 having an L-shaped cross section formed by a rising piece 2c and a horizontal piece 2d is laid on the periphery of an attached structure 1 such as a chimney or a daylighting window protruding from the roof. A roof tile 6 such as a flat roof tile is laid on the top. The draining members 2 are arranged separately on the peripheral surface of the attached structure 1, and the drainage member 2a is provided on the eave side 3 of the attached structure 1 and the lateral drainage member is provided on the side surface of the attached structure 1 toward the eaves. 2b are respectively raised, and the pieces 2c are installed along the outer surface of the attached structure 1. The eaves side end 2b 'of the horizontal drainage material 2b installed in the eaves ridge is overlapped with the end of the drainage drainage material 2a located on the eaves side 3 of the attached structure 1, and the side of the upper surface of the horizontal drainage material 2b. A watertight material 4 having elasticity is provided near the edge in the direction of the eaves. At the end of the drainage material 2a, a watertight material 5 having elasticity is provided outside the position of the watertight material 4 provided on the lateral drainage material 2b and along the eaves direction. The roof tiles 6 are laid along the peripheral edge of the attached structure 1 on the drainage draining material 2a and the horizontal drainage material 2b, and the eaves side end of the drainage draining material 2a is the drainage draining material 2a.
It is placed on the upper surface of the roof tile 6 laid on the side 3 of the eaves.

しかして、降雨時には横水切り材2b上に流れてくる雨
水は第2図に示されるように水密材4によって止められ
瓦6の裏面に浸入するということがなく、また、このと
き水密材4は弾性を有するので、瓦6の裏面に凹凸が形
成されていたとしても、弾性によって瓦6の裏面に隙間
なく密接することとなり、水密材4と瓦6の裏面との間
に隙間が形成されるということがなく、瓦6の裏面に雨
水が浸入するということがなく、防水性を向上させるこ
とができる。そして、水密材4によって止められた雨水
は横水切り材2bの水密材4と下水切り材2aの水密材5に
沿って軒側3に流れることとなり、横水切り材2bの軒側
端部より下水切り材2a上に流れ、軒側に流れることとな
るが、下水切り材2aの軒側端部は下水切り材2aよりも軒
側3に設置される瓦6aの上面に載置してあることによ
り、下水切り材2a上より瓦6a上に流れることとなり、瓦
6a上を流れて軒側3へ流れることとなり、瓦6aの裏面に
浸入することなく、確実に排水される。
Then, when it rains, the rainwater flowing on the horizontal draining material 2b does not stop by the watertight material 4 and infiltrate into the back surface of the roof tile 6 as shown in FIG. Since it has elasticity, even if unevenness is formed on the back surface of the roof tile 6, it will come into close contact with the back surface of the roof tile 6 without a gap due to elasticity, and a gap will be formed between the watertight material 4 and the back surface of the roof tile 6. That is, rainwater does not enter the back surface of the roof tile 6, and the waterproofness can be improved. Then, the rainwater stopped by the watertight material 4 flows to the eaves side 3 along the watertight material 4 of the lateral drainage material 2b and the watertight material 5 of the sewer drainage material 2a. It will flow on the draining material 2a and flow to the eaves, but the eaves side end of the sewage draining material 2a must be placed on the upper surface of the tile 6a installed on the eaves side 3 from the sewage draining material 2a. As a result, it will flow over the roof tile 6a from above the drainer 2a.
It flows over 6a and flows to the eaves side 3 and is reliably drained without invading the back surface of the tile 6a.

[発明の効果] 本発明は叙述のように構成してあるので、弾性を有す
る水密材によって瓦の裏面に凹凸が形成されていたとし
ても弾性によって水密材が隙間なく水切り材上に敷設さ
れる瓦の裏面に当接されることとなり、また、横水切り
材の軒側端部は下水切り材の端部上面に載置してあると
共に下水切り材の軒側端部は下水切り材よりも軒側に位
置する瓦の上面に載置してあることによって、水密材に
よって止められた雨水は水切り材を介して瓦の裏面に浸
入することなく、瓦上にガイドされることとなり、確実
に防水が行なわれるものである。
EFFECTS OF THE INVENTION Since the present invention is configured as described above, even if unevenness is formed on the back surface of the roof tile by the watertight material having elasticity, the watertight material is laid on the draining material without gap due to the elasticity. It will come into contact with the back surface of the roof tile, and the eaves-side end of the horizontal draining material is placed on the upper surface of the end of the drainage draining material, and the eaves-side edge of the drainage draining material is better than the drainage draining material. Since it is placed on the upper surface of the roof tile located on the eaves side, the rainwater stopped by the watertight material will be guided onto the roof tile without entering the back surface of the roof tile through the draining material, ensuring It is waterproof.

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

第1図は本発明の一実施例の部分拡大斜視図、第2図は
第1図におけるA−A′線断面図、第3図は従来例の部
分拡大斜視図であって、1は付属構築物、2は水切り
材、2aは下水切り材、2a′軒側端部、2bは横水切り材、
2b′は軒側端部、3は軒側、4は水密材、5は水密材、
6は瓦、6aは下水切り材より軒側に位置する瓦である。
FIG. 1 is a partially enlarged perspective view of an embodiment of the present invention, FIG. 2 is a sectional view taken along the line AA ′ in FIG. 1, and FIG. 3 is a partially enlarged perspective view of a conventional example, where 1 is an accessory. Structure, 2 is drainer, 2a is drainer, 2a 'eave side edge, 2b is horizontal drainer,
2b 'is the eaves side end, 3 is the eaves side, 4 is a watertight material, 5 is a watertight material,
6 is a roof tile, and 6a is a roof tile located on the eaves side of the drainage.

Claims (1)

(57)【特許請求の範囲】(57) [Claims] 【請求項1】屋根上に突設された付属構築物の周縁に、
付属構築物を囲むように水切り材が敷設され、水切り材
上に瓦が敷設された屋根突出構築物の水切り構造におい
て、付属構築物の周縁に設置された水切り材のうち、下
水切り材を付属構築物の軒側に設置し、横水切り材を付
属構築物の側面の軒棟方向に設置し、付属構築物の軒側
に位置する下水切り材の端部に軒棟方向に設置された横
水切り材の軒側端部を重ね、横水切り材の上面の側端寄
りに軒棟方向に亘って弾性を有する水密材を設け、下水
切り材の端部に横水切り材に設けた水切り材の位置より
も外側方の位置で、且つ軒棟方向に亘って水密材を設
け、水切り材上に瓦を敷設すると共に下水切り材の軒側
端部を下水切り材よりも軒側に敷設される瓦の上面に載
置して成ることを特徴とする屋根突出構築物の水切り構
造。
1. A peripheral edge of an accessory structure projecting on a roof,
In the draining structure of the roof protruding structure in which the draining material is laid around the attached structure and the tiles are laid on the draining material, among the draining materials installed on the periphery of the attached building, the drainage material is the eaves of the attached building. Installed on the side, the horizontal draining material is installed on the side of the attached building toward the eaves, and the edge of the lateral draining material installed on the side of the sewage draining material that is located on the eaves side of the attached building is on the eaves side. The parts are overlapped, and a watertight material having elasticity is provided near the side edge of the upper surface of the horizontal draining material over the direction of the eaves, and at the end of the drainage material outside the position of the draining material provided on the horizontal draining material. A watertight material is provided at the position and in the direction of the eaves, tiles are laid on the draining material, and the eaves side end of the drainage material is placed on the upper surface of the tiles that are laid on the eaves side of the drainage material. A draining structure for a roof protruding structure, which is characterized in that
JP4419089A 1989-02-23 1989-02-23 Draining structure of roof protruding structure Expired - Fee Related JP2685876B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4419089A JP2685876B2 (en) 1989-02-23 1989-02-23 Draining structure of roof protruding structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4419089A JP2685876B2 (en) 1989-02-23 1989-02-23 Draining structure of roof protruding structure

Publications (2)

Publication Number Publication Date
JPH02221548A JPH02221548A (en) 1990-09-04
JP2685876B2 true JP2685876B2 (en) 1997-12-03

Family

ID=12684651

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4419089A Expired - Fee Related JP2685876B2 (en) 1989-02-23 1989-02-23 Draining structure of roof protruding structure

Country Status (1)

Country Link
JP (1) JP2685876B2 (en)

Also Published As

Publication number Publication date
JPH02221548A (en) 1990-09-04

Similar Documents

Publication Publication Date Title
JP2685876B2 (en) Draining structure of roof protruding structure
JPH10205090A (en) Flashing structure of roof gable eaves and eaves member
JPH05816U (en) Skylight rain finishing device
JP2530563Y2 (en) Keraba roof panel
JPH0610026Y2 (en) Roofing panels
JP3304708B2 (en) Keraba part structure
JP2577624B2 (en) Ventilated waterproof structure roof
JP2510414Y2 (en) Roof panel
JPH0683826U (en) Rain gutter mounting structure
JPH10266486A (en) Structure of daylighting-window-equipped roof, and daylighting-window-equipped roof panel
JPH0636141Y2 (en) Roof drainage structure
JP3277938B2 (en) Roof panel unit
JP3705200B2 (en) Solar cell roof construction structure
JP2781082B2 (en) Lighting window
JPH07578Y2 (en) Draining structure between the roof of the partial flat and the second floor wall
JP2521076Y2 (en) Underwater drainage structure near the roof wall
JP3397074B2 (en) Draining waterproof structure of lighting window
JP2549022Y2 (en) Lighting window
JP2550992Y2 (en) Drainage structure at roof edge
JPH05340037A (en) Weathering device for gable part of roof
JP2756909B2 (en) Waterproof structure of frame
JP2500022Y2 (en) Waterproof sheet mounting structure
JP2525868Y2 (en) Roof drainer
JP2603589Y2 (en) Eaves drainer
JP2705823B2 (en) Ventilated roof structure

Legal Events

Date Code Title Description
FPAY Renewal fee payment (prs date is renewal date of database)

Free format text: PAYMENT UNTIL: 20070815

Year of fee payment: 10

FPAY Renewal fee payment (prs date is renewal date of database)

Free format text: PAYMENT UNTIL: 20080815

Year of fee payment: 11

LAPS Cancellation because of no payment of annual fees