JPH02304145A - Fire prevention equipment for hut back boundary wall - Google Patents
Fire prevention equipment for hut back boundary wallInfo
- Publication number
- JPH02304145A JPH02304145A JP12594989A JP12594989A JPH02304145A JP H02304145 A JPH02304145 A JP H02304145A JP 12594989 A JP12594989 A JP 12594989A JP 12594989 A JP12594989 A JP 12594989A JP H02304145 A JPH02304145 A JP H02304145A
- Authority
- JP
- Japan
- Prior art keywords
- fireproof plate
- boundary wall
- roof
- top chord
- fireproof
- 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.)
- Granted
Links
- 230000002265 prevention Effects 0.000 title description 9
- 229910000831 Steel Inorganic materials 0.000 description 7
- 239000010959 steel Substances 0.000 description 7
- 238000010276 construction Methods 0.000 description 3
- 229910052602 gypsum Inorganic materials 0.000 description 2
- 239000010440 gypsum Substances 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 1
- 206010053615 Thermal burn Diseases 0.000 description 1
- 230000003373 anti-fouling effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
Landscapes
- Building Environments (AREA)
Abstract
Description
【発明の詳細な説明】
産業上の利用分野
この発明は、小屋裏の界壁部に設けられる防火装置に関
するものである。DETAILED DESCRIPTION OF THE INVENTION Field of Industrial Application This invention relates to a fire protection device installed in a parting wall of an attic.
従来の技術
アパート等の集合住宅における各住居間の界壁部におい
ては、居室部分のみならず小屋裏においても、各住居間
を防火区画する必要がある。BACKGROUND OF THE INVENTION It is necessary to create fire-proof divisions between each residence not only in the rooms but also in the attic at the parting wall between the residences in a multifamily housing complex such as a conventional technology.
第５図は、その従来の構造を示したもので、図において
（１）（１）は、夫々屋根面に沿゛う小屋組」二弦材で
あって、界壁部においては、溝形鋼からなるこれら上弦
材（１）（１）が互いに背中合わせに近接して配置され
ている。各上弦材（１）（１）・・・間には溝形鋼（Ｃ
形鋼の場合もある）からなる母屋（２）（２） 由が、
屋根棟方向に沿って取付けられて、上面側に野地板（３
）が張り付けられている。（４）は、各上弦材（１）（
１）によって囲まれる空間へ取付けられた耐カブレース
を示している。このような小屋組の構造において、先ず
、界壁部における上弦材（１）（１）の下側に垂直方向
のスタッド（６）（６）を立て、このスタッド（６）（
６）の側面に石膏ボードからなる防火板（５）（５）を
、そのスタッド（６）の側面へビスもしくは釘打ちして
取付けるようにしている。この場合、防火板（５）は、
その上端を野地板（３）の裏面まで張り付ける必要があ
り、そのためには、溝形鋼からなる母屋（２）及び耐カ
ブレース（４）の通る部分に対応して、その防火板（５
）の上端面を切欠（７）（７）・・・している。Figure 5 shows the conventional structure. In the figure, (1) and (1) are two-chord members of the roof truss along the roof surface, respectively, and the parting wall has a groove shape. These upper chord members (1) (1) made of steel are arranged close to each other back to back. Each upper chord member (1) (1)...In between is a channel steel (C
A main building (2) (2) (sometimes made of shaped steel)
It is installed along the direction of the roof ridge, and the roof board (3
) is attached. (4) is each upper chord member (1) (
1) shows an anti-fouling brace installed in the space surrounded by. In the structure of such a roof frame, first, vertical studs (6) (6) are erected below the upper chord members (1) (1) in the parting wall, and these studs (6) (
A fireproof board (5) made of plasterboard (5) is attached to the side of the stud (6) by screwing or nailing it to the side of the stud (6). In this case, the fire plate (5) is
It is necessary to attach the upper end to the back side of the roof board (3), and in order to do so, it is necessary to attach the fire prevention board (5
) are cut out (7) (7)...
発明が解決しようとする課題
従って、上記従来の構造においては、母屋（２）及び耐
カブレース（４）部分については、石膏ボード（５）の
上端面を切欠（７）しなければならないとともに、更に
、このように切欠したのみでは、溝形鋼からなる母屋（
２）の溝部分を埋めることができないから、この部分に
石膏ボードの小片を埋めるか或いはモルタルを埋める必
要があり、これらの後作業が非常に面倒であるという欠
点があった。Problems to be Solved by the Invention Therefore, in the above-mentioned conventional structure, it is necessary to cut out (7) the upper end surface of the gypsum board (5) for the main building (2) and anti-scald brace (4) portion, and also , with only a notch like this, the purlin made of channel steel (
Since the groove part 2) cannot be filled, it is necessary to fill this part with small pieces of gypsum board or with mortar, which has the disadvantage that the subsequent work is very troublesome.
この発明は、このような従来の欠点を解消して、防火板
の張り付は作業を、より簡単にかつ短時間で行なうこと
ができるようにした小屋裏界壁部の防火装置を提供する
ものである。The present invention provides a fire protection device for an attic partition wall that eliminates these conventional drawbacks and allows the work of attaching fire protection boards to be performed more easily and in a shorter time. It is.
課題を解決するための手段
上記の課題を解決するため、この発明では、屋根面に沿
う界壁部の小屋組上弦材と、その小屋組上弦材に隣接す
る上弦材下面との間に跨がって防火板を取付け、かつ、
その防火板の界壁部の端部へその上端が当接するように
して垂直方向の界壁防火板を取付けたことを特徴とする
。Means for Solving the Problems In order to solve the above-mentioned problems, in the present invention, there is a bridge between the upper chord of the roof frame of the parting wall along the roof surface and the lower surface of the upper chord adjacent to the upper chord of the roof frame. install a fireproof board, and
The fire prevention plate is characterized in that the vertical parting wall fire prevention plate is attached such that the upper end of the fire prevention plate is in contact with the end of the parting wall portion of the fire prevention plate.
作 用
上記この発明の構成によれば、上弦材の下面間に跨がっ
て防火板を取付けていることから、この防火板より上部
側には界壁防火板を張る必要がなく、従って、従来のよ
うに母屋或いはプレース部分を切欠く必要がない。According to the above-mentioned configuration of the present invention, since the fireproof board is installed spanning between the lower surfaces of the upper chord members, there is no need to place a parting wall fireproof board above this fireproof board, and therefore, There is no need to cut out the main house or place part as in the conventional case.
実施例
以下、この発明の実施例を、その施工順序に従一つで説
明すると、第２図は、防火板施工前の状態を示しており
、図において（１１） （１１）が、従来と同じく、
互いに背中合わせに配置された界壁部分における上弦材
である。（１２） （１２）・・・は、夫々界壁部以
外の各住居部分における上弦材を示し、各上弦材（１１
） （１２）間に跨がって、Ｃ形鋼からなる母屋（１
３） （１３）・・・が渡されている。各上弦月（１
１）（１２）の上面側に野地板（１４）が張り付けられ
、更に、上弦材（１１） （１２）によって囲まれる
空間部分には、従来と同様の耐カブレース（１５）
（１５）が設けられている。Embodiments Below, embodiments of the present invention will be explained in accordance with the order of construction. Fig. 2 shows the state before fireproof board construction, and in the figure (11) (11) is the same as before. ,
These are the upper chord members in the parting wall parts that are placed back to back. (12) (12)...indicates the top chord of each housing part other than the parting wall, and each of the top chords (11
) (12) A main building made of C-beam steel (1
3) (13)... has been given. Each crescent moon (1
1) A roofing board (14) is attached to the upper surface of (12), and the same anti-turnover brace (15) as before is installed in the space surrounded by the upper chord members (11) and (12).
(15) is provided.
」１記のような小屋裏部分の構造において、先ず第３図
で示すように、界壁部の上弦材（１１） （１１）に
おける下部フランジ（１６） （１６）へ、界壁ラン
ナー（１７）を取付ける。この界壁ランナー（１７）は
、その上端に、各上弦材（１１） （１１）のフラン
ジ（１６） （１６）へ嵌約込まれる差し込み部（１
９） （１９）を有し、その差し込み部（１９）の下
側に、互いに反対方向に向いた水平差し込み溝（２０）
（２０）を、その下側に、下方に向かって開口する
溝型の嵌合凹部（２１）を備えている。更に、この界壁
部の上弦材（１１） （１１）に対向して、それらに
隣接する上弦材（１２＞ （１２）の下部フランジ（
１８） （１８）にも、前記水平溝（２０） （２
０）に対向する溝（２２） （２２）を備えたランナ
ー（２３）を、その上部側に形成した差し込み部（２４
）を差し込んで取付ける。In the structure of the attic part as described in item 1, first, as shown in Fig. 3, the parting wall runner (17 ). This parting wall runner (17) has an insert part (1) at its upper end that is fitted into the flange (16) (16) of each upper chord member (11) (11).
9) horizontal insertion grooves (20) facing in opposite directions on the underside of the insertion part (19);
(20) is provided with a groove-shaped fitting recess (21) that opens downward. Furthermore, the lower flange (
18) (18) also has the horizontal groove (20) (2
The insert part (24) has a runner (23) with a groove (22) (22) opposite to the insert part (24) formed on its upper side.
) and install it.
このようにして、各ランナー（１７） （２３）を取
付けた後、それらのランナー（１７） （２３＞にお
ける水平溝（２０） （２２）間へ跨がって、野縁（
２５）（２５）を、取付ける。これらの野縁（２５）は
、夫々屋根の傾斜方向に間隔を置いて平行に複数木取イ
４けられる。他方、界壁部における嵌合凹部（２１）に
、スタッド（２６）の上端を嵌合して取付けておく。After installing each runner (17) (23) in this way, straddle between the horizontal grooves (20) (22) in those runners (17) (23>) and
25) Install (25). These roof edges (25) are provided with a plurality of wooden shutters arranged parallel to each other at intervals in the direction of the slope of the roof. On the other hand, the upper end of the stud (26) is fitted and attached to the fitting recess (21) in the boundary wall.
そして、各野縁（２５） （２５＞の下面部分に水平
方向の即ち屋根の傾斜方向に沿う水平防火板（２７）
（２７）を張り付け、更に、スタッド材（２６）の両
側の側面に、垂直方向の防火板（２８） （２Ｂ）を
、各々二重張りして取付け、かつ、この防火板（２８）
の上端面を、水平方向の防火板（２７）の端部へ当接さ
せる。この図で示すように、水平方向の防火板（２７）
は、界壁部における上弦材（１１）とそれに対向して隣
接する住居側の上弦材（１２）との間の空間を塞ぎ、こ
の水平防火板（２７）により、その下側の小屋裏部分と
上部側の野地板（１４）裏面空間が完全に・仕切られた
形となり、従って、この部分に防火板を張る必要がなく
、従来のように耐カブレース（１５）や母屋（１３）部
分の切欠及び隙間の埋め作業が不要である。Then, on the lower surface of each roof verge (25) (25), there is a horizontal fire prevention board (27) that runs horizontally, that is, along the slope of the roof.
(27), and then install vertical fire prevention plates (28) (2B) on both side surfaces of the stud material (26) in a double layered manner, and this fire prevention plate (28)
The upper end surface of is brought into contact with the end of the fireproof plate (27) in the horizontal direction. As shown in this figure, horizontal fire plate (27)
This horizontal fire plate (27) closes the space between the upper chord member (11) in the parting wall and the upper chord member (12) on the opposite and adjacent residential side, and protects the attic area below it. The space on the back of the roof board (14) on the upper side is completely partitioned, so there is no need to put a fireproof board on this area, and there is no need to install anti-turnover braces (15) or the main building (13) as in the past. There is no need to fill in notches and gaps.
発明の効果
以」二のように、この発明によれば、界壁部の防火板」
二端部を切欠する必要がなく、更に、溝形鋼やＣ形鋼か
らなる母屋を用いた際の溝部分の埋め込み作業も不要で
あり、水平防火板を張り伺ける作業を勘案した場合であ
っても、全体として作業が簡略化されて短時間で行なう
ことができ、低コストに実施できるという効果がある。Effects of the Invention As described in Section 2, according to this invention, a fireproof plate for a parting wall.
There is no need to cut out the two ends, and there is no need to fill in the grooves when using a purlin made of channel steel or C-shaped steel. Even if there is, the overall work is simplified, can be done in a short time, and can be carried out at low cost.
第１図〜第４図は、この発明の実施例において防火板の
張り付は作業を施工順序に従って示す要部縦断面図、第
５図は従来の小屋裏部分の構造を示す斜視図である。
（１１） （１２）・・・上弦材、（２７）・・・水
平防火板、（２８）・・・界壁防火板。Figures 1 to 4 are longitudinal cross-sectional views of main parts showing the work for attaching fireproof boards according to the order of construction in an embodiment of the present invention, and Figure 5 is a perspective view showing the structure of a conventional attic. . (11) (12)...Top chord material, (27)...Horizontal fireproof board, (28)...Parting wall fireproof board.
Claims (1)
材に隣接する上弦材下面との間に跨がって防火板を取付
け、かつ、その防火板の界壁部の端部へその上端が当接
するようにして、垂直方向の界壁防火板を取付けたこと
を特徴とする小屋裏界壁部の防火装置。A fireproof board is installed spanning between the upper chord of the roof frame of the parting wall along the roof surface and the lower surface of the upper chord adjacent to the upper chord of the roof, and the end of the parting wall of the fireproof board A fire protection device for an attic parting wall, characterized in that a vertical parting wall fire protection plate is attached so that the upper end of the navel is in contact with the parting wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12594989A JP2847384B2 (en) | 1989-05-18 | 1989-05-18 | Fire protection device on the wall behind the hut |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12594989A JP2847384B2 (en) | 1989-05-18 | 1989-05-18 | Fire protection device on the wall behind the hut |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02304145A true JPH02304145A (en) | 1990-12-17 |
| JP2847384B2 JP2847384B2 (en) | 1999-01-20 |
Family
ID=14922960
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12594989A Expired - Fee Related JP2847384B2 (en) | 1989-05-18 | 1989-05-18 | Fire protection device on the wall behind the hut |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2847384B2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2022127023A (en) * | 2021-02-19 | 2022-08-31 | 積水ハウス株式会社 | Boundary wall material |
-
1989
- 1989-05-18 JP JP12594989A patent/JP2847384B2/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2022127023A (en) * | 2021-02-19 | 2022-08-31 | 積水ハウス株式会社 | Boundary wall material |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2847384B2 (en) | 1999-01-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP3761582B2 (en) | Structural foam core panel with built-in header | |
| US5743056A (en) | Building panel and buildings made therefrom | |
| US4142340A (en) | Building enclosure made from standard construction unit in side walls and roof deck | |
| US3736709A (en) | Building system | |
| ES2151416A1 (en) | Prefabricated self-supporting plate made of polystyrene and concrete | |
| JPH02304145A (en) | Fire prevention equipment for hut back boundary wall | |
| JPH02292438A (en) | Building structure of wooden house | |
| US6145263A (en) | Light gauge sheet metal building construction system | |
| JPH0626167A (en) | Joint structure | |
| JPH10325180A (en) | Roof construction of building | |
| JPH0765357B2 (en) | New medium space partition wall and its assembly method | |
| SU1263779A1 (en) | Penthouse | |
| AU2016247061A1 (en) | Building Construction | |
| JPH0623619Y2 (en) | Floor panel | |
| FR2351223A1 (en) | Timber framed roof with separate ceiling - has tie-beams to link main rafters anchored on side longitudinal beams | |
| GB2181762A (en) | Tie rods for walls of prefabricated buildings | |
| RU2045632C1 (en) | Design of enclosure | |
| JPS6120910Y2 (en) | ||
| JPH0345474Y2 (en) | ||
| JP2840199B2 (en) | Floor structure | |
| JP2000199347A (en) | Structure for providing all dwelling units of multiple dwelling house with garden having large depth | |
| JPH05222790A (en) | External wall structure for building | |
| JPH0532566Y2 (en) | ||
| GB2355274A (en) | Roofing with prefabricated panels | |
| JPH06240778A (en) | Attic party wall panel |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |