JPH042246Y2 - - Google Patents
Info
- Publication number
- JPH042246Y2 JPH042246Y2 JP1985071369U JP7136985U JPH042246Y2 JP H042246 Y2 JPH042246 Y2 JP H042246Y2 JP 1985071369 U JP1985071369 U JP 1985071369U JP 7136985 U JP7136985 U JP 7136985U JP H042246 Y2 JPH042246 Y2 JP H042246Y2
- Authority
- JP
- Japan
- Prior art keywords
- edge
- wall
- groove
- soffit
- ceiling board
- 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
Links
- 239000000463 material Substances 0.000 description 12
- 229910000831 Steel Inorganic materials 0.000 description 6
- 239000010959 steel Substances 0.000 description 6
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Roof Covering Using Slabs Or Stiff Sheets (AREA)
- Building Environments (AREA)
Description
【考案の詳細な説明】
〔技術分野〕
この考案は軒天井板に化粧鋼板等を用いた軒天
井基部構造に関するものである。[Detailed description of the invention] [Technical field] This invention relates to a soffit base structure using a decorative steel plate or the like for the soffit board.
従来、軒天井板に化粧鋼板等を用いた軒におい
て、軒天井板の後縁と外壁との間の隙間に水密材
を設け、雨水の吹き降りに対処している。
BACKGROUND ART Conventionally, in eaves in which decorative steel plates or the like are used for the eaves ceiling board, a watertight material is provided in the gap between the rear edge of the eaves ceiling board and the outer wall to cope with rainwater falling down.
しかし、水密材を用いるため、施工性が悪く、
かつそれだけ材料コストが高くなるという問題が
ある。 However, because watertight materials are used, construction is difficult.
Moreover, there is a problem in that the material cost increases accordingly.
この考案は、軒天井材と外壁との間に、水密材
を用いることなく水密性を確保でき、施工性の向
上、および材料費の節減が図れる軒天井基部構造
を提供することを目的とする。
The purpose of this invention is to provide a soffit base structure that can ensure watertightness without using watertight materials between the soffit material and the exterior wall, improve workability, and reduce material costs. .
〔考案の開示〕
この考案の軒天井基部構造は、外壁の上方に設
けた屋根梁の屋外側面に設けられて下端に外向き
突片を有する梁カバーと、端縁を斜め上向きにす
るとともにこの端縁の近傍に下向きの溝形部を折
曲形成した軒天井板とを備え、前記端縁を前記外
壁に圧接した状態で前記溝形部のウエブ部分外面
を前記外向き突片の下面に固着具で固定したもの
である。[Disclosure of the invention] The soffit base structure of this invention includes a beam cover that is provided on the outdoor side of a roof beam installed above an exterior wall and has an outward protruding piece at the lower end, and a beam cover whose end edge is directed diagonally upward. a soffit plate having a downwardly directed groove-shaped portion bent near the edge thereof, and with the edge pressed against the outer wall, the outer surface of the web portion of the groove-shaped portion is attached to the lower surface of the outwardly directed protrusion. It is fixed with a fastener.
この構成によると、溝形部を設けたことより斜
め上向きの端縁と固着具による固定箇所との間に
曲げ部が形成され、この曲げ部の形成による撓み
性の向上により、軒天井板の端縁が外壁に弾性的
に圧接する。そのため、この圧接部で水密性が得
られ、雨水の吹き降り時にも雨水の浸入が防止で
きる。このように、水密材を用いずに水密性を得
ることができ、そのため施工性が向上し、かつ材
料費が節減できる。 According to this configuration, by providing the groove-shaped portion, a bent portion is formed between the diagonally upward edge and the fixing location by the fixing device, and the flexibility of the soffit board is improved due to the formation of this bent portion. The edge presses elastically against the outer wall. Therefore, watertightness is achieved at this press-contact portion, and rainwater can be prevented from entering even when rainwater is falling down. In this way, watertightness can be achieved without using watertight materials, thereby improving workability and reducing material costs.
実施例
この考案の一実施例を第１図および第２図に示
す。第１図において、１は屋根梁であり、壁パネ
ルからなる外壁２の上方に配置してある。屋根梁
１は形鋼等からなり、屋外側面に梁カバー３を設
けてある。梁カバー３は化粧鋼板等からなり、下
端に外向き突片３ａが全長にわたつて形成してあ
る。梁カバー３は溶接等により屋根梁１に固定す
る。４は軒天井板であり、塩ビ鋼板等の化粧鋼板
からなる。軒天井板４は、端縁４ａの近傍に下向
きの溝形部４ｂを折曲形成してあり、溝形部４ｂ
のウエブ部分外面を、梁カバー３の外向き突片３
ａの下面に、リベツト等の固着具５で固定してあ
る。溝形部４ｂを設けたことにより、端縁４ａと
固着具５による固定箇所との間に、２箇所の曲げ
部６，７が形成されている。端縁４ａは斜め上向
きとなつており、端縁４ａを外壁２の屋外側面に
圧接した状態で、前記固着具５による固定を行な
う。Embodiment An embodiment of this invention is shown in FIGS. 1 and 2. In FIG. 1, reference numeral 1 denotes a roof beam, which is placed above an outer wall 2 made of wall panels. The roof beam 1 is made of shaped steel or the like, and a beam cover 3 is provided on the outdoor side. The beam cover 3 is made of a decorative steel plate or the like, and has an outward projecting piece 3a formed at its lower end over its entire length. The beam cover 3 is fixed to the roof beam 1 by welding or the like. Reference numeral 4 indicates an eaves ceiling board, which is made of a decorative steel plate such as a PVC steel plate. The eave ceiling board 4 has a downward groove 4b bent near the edge 4a, and the groove 4b
The outer surface of the web portion of the beam cover 3 is
It is fixed to the lower surface of a with fixing members 5 such as rivets. By providing the groove-shaped portion 4b, two bent portions 6 and 7 are formed between the edge 4a and the portion fixed by the fixing tool 5. The end edge 4a is slanted upward, and the fixing device 5 is used to fix the end edge 4a in pressure contact with the outdoor side surface of the outer wall 2.
第２図は軒の全体を示す。軒天井板４は、吊金
物８を介して軒片持梁９に固定し、かつ前方の端
縁を軒先化粧カバー１０にリベツト等の固着具で
接続してある。軒先化粧カバー１０は、斜材１２
に横桟１３を介して取付けてある。斜材１２は、
下部を軒片持梁９に接合し、上端を軒支柱１５に
接合してある。軒支柱１５は、屋根梁１上に立設
したものである。１６は屋根パネル、１７は笠
木、１８は第２軒片持梁である。 Figure 2 shows the entire eave. The eaves ceiling board 4 is fixed to the eaves cantilever 9 via hanging hardware 8, and its front edge is connected to the eaves decorative cover 10 with fasteners such as rivets. The decorative eaves cover 10 includes diagonal members 12
It is attached via a horizontal beam 13. The diagonal member 12 is
The lower end is connected to the eave cantilever beam 9, and the upper end is connected to the eave support 15. The eaves support 15 is erected on the roof beam 1. 16 is a roof panel, 17 is a cap, and 18 is a second eave cantilever.
この構成によると、曲げ部６，７の形成による
撓み性の向上により、軒天井板４の端縁４ａが外
壁２に弾性的に圧接する。そのため、この圧接部
で水密性が得られ、雨水の吹き降り時にも雨水の
浸入が防止できる。このように、水密材を用いず
に水密性を得ることができ、そのため施工性が向
上し、かつ材料費が節減できる。また、この構成
により、屋根梁１と外壁２と梁カバー３との取り
合いの隙間を、すつきりと納めることができる。 According to this configuration, the end edge 4a of the eave ceiling board 4 is elastically pressed against the outer wall 2 due to the improved flexibility due to the formation of the bent portions 6 and 7. Therefore, watertightness is achieved at this press-contact portion, and rainwater can be prevented from entering even when rainwater is falling down. In this way, watertightness can be achieved without using watertight materials, thereby improving workability and reducing material costs. Further, with this configuration, the gap between the roof beam 1, the outer wall 2, and the beam cover 3 can be neatly accommodated.
なお、前記実施例では、溝形部４ｂを形成する
ことにより曲げ部６，７を形成したが、溝形部４
ｂを設けずに、単に軒天井板４の端縁の近傍を一
箇所で折曲げたものであつてもよい。また、軒天
井板４の曲げ部は円弧状に湾曲したものであつて
もよい。 In the above embodiment, the bent portions 6 and 7 were formed by forming the grooved portion 4b, but the grooved portion 4
It is also possible to simply bend the vicinity of the edge of the eaves ceiling board 4 at one place without providing the part b. Further, the bent portion of the eaves ceiling board 4 may be curved in an arc shape.
この考案の軒天井板の端縁を斜め上向きとしこ
の端縁の近傍に溝形部を設け、前記端縁を外壁に
圧接した状態で、前記軒天井板の溝形部のウエブ
部分を梁カバーの外向き突片の下面に固着具で固
定したものであるから、端縁と固着具による固定
箇所との間に曲げ部が形成され、この曲げ部の形
成による撓み性の向上により、軒天井板の端縁が
外壁に弾性的に圧接する。そのため、この圧接部
で水密性が得られ、雨水の吹き降り時にも雨水の
浸入が防止できる。このように、水密材を用いず
に水密性を得ることができ、そのため施工性が向
上し、かつ材料費が節減できるという効果があ
る。また、軒天井板と外向き突片とを固着する固
着具の頭部が、外壁際の溝形部内に収まるため、
外側から見え難く外観が良好となる。
The end edge of the eave ceiling board of this invention is oriented diagonally upward, and a groove-shaped part is provided near this edge, and with the edge pressed against the outer wall, the web part of the groove part of the eave ceiling board is covered with a beam. Since it is fixed to the lower surface of the outward projecting piece with a fastener, a bent part is formed between the edge and the fixing part by the fastener. The edge of the plate elastically presses against the outer wall. Therefore, watertightness is achieved at this press-contact portion, and rainwater can be prevented from entering even when rainwater is falling down. In this way, watertightness can be obtained without using watertight materials, which has the effect of improving workability and reducing material costs. In addition, since the head of the fastener that fastens the eave ceiling board and the outward protruding piece fits within the groove-shaped part near the outer wall,
It is difficult to see from the outside and has a good appearance.
第１図はこの考案の一実施例の要部断面図、第
２図はその軒の全体の断面図である。
１……屋根梁、２……外壁、３……梁カバー、
３ａ……外向き突片、４……軒天井板、４ａ……
端縁、４ｂ……溝形部、５……固着具、６，７…
…曲げ部。
FIG. 1 is a sectional view of a main part of an embodiment of this invention, and FIG. 2 is a sectional view of the entire eave. 1... Roof beam, 2... Outer wall, 3... Beam cover,
3a...Outward projecting piece, 4...Eave ceiling board, 4a...
Edge, 4b...Groove portion, 5...Fixing tool, 6, 7...
...bending part.
Claims (1)
れて下端に外向き突片を有する梁カバーと、端縁
を斜め上向きにするとともにこの端縁の近傍に下
向きの溝形部を折曲形成した軒天井板とを備え、
前記端縁を前記外壁に圧接した状態で前記溝形部
のウエブ部分外面を前記外向き突片の下面に固着
具で固定したことを特徴とする軒天井基部構造。 A beam cover that is installed on the outdoor side of a roof beam installed above the exterior wall and has an outward protruding piece at the lower end, and the edge is turned diagonally upward and a downward groove is bent near this edge. Equipped with a soffit board,
A soffit base structure characterized in that the outer surface of the web portion of the groove-shaped portion is fixed to the lower surface of the outward projecting piece with a fixing device while the end edge is in pressure contact with the outer wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985071369U JPH042246Y2 (en) | 1985-05-14 | 1985-05-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985071369U JPH042246Y2 (en) | 1985-05-14 | 1985-05-14 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61187814U JPS61187814U (en) | 1986-11-22 |
| JPH042246Y2 true JPH042246Y2 (en) | 1992-01-27 |
Family
ID=30608803
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985071369U Expired JPH042246Y2 (en) | 1985-05-14 | 1985-05-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH042246Y2 (en) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS623453Y2 (en) * | 1979-02-27 | 1987-01-27 |
-
1985
- 1985-05-14 JP JP1985071369U patent/JPH042246Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61187814U (en) | 1986-11-22 |
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