JPH1054098A - Waterproof structure of prefabricated room - Google Patents
Waterproof structure of prefabricated roomInfo
- Publication number
- JPH1054098A JPH1054098A JP16307497A JP16307497A JPH1054098A JP H1054098 A JPH1054098 A JP H1054098A JP 16307497 A JP16307497 A JP 16307497A JP 16307497 A JP16307497 A JP 16307497A JP H1054098 A JPH1054098 A JP H1054098A
- Authority
- JP
- Japan
- Prior art keywords
- floor
- wall panel
- lower frame
- frame member
- waterproof
- 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
- 238000010276 construction Methods 0.000 abstract description 15
- 230000000630 rising effect Effects 0.000 abstract description 12
- 230000000694 effects Effects 0.000 abstract 1
- 239000010410 layer Substances 0.000 description 14
- 238000000034 method Methods 0.000 description 14
- 239000000463 material Substances 0.000 description 11
- 239000012790 adhesive layer Substances 0.000 description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 10
- 239000004570 mortar (masonry) Substances 0.000 description 7
- 239000000758 substrate Substances 0.000 description 6
- 239000003822 epoxy resin Substances 0.000 description 4
- 229920000647 polyepoxide Polymers 0.000 description 4
- 239000003566 sealing material Substances 0.000 description 4
- 229910052573 porcelain Inorganic materials 0.000 description 3
- 230000003014 reinforcing effect Effects 0.000 description 3
- 238000004078 waterproofing Methods 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 239000004568 cement Substances 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000004593 Epoxy Substances 0.000 description 1
- 229910001335 Galvanized steel Inorganic materials 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000010425 asbestos Substances 0.000 description 1
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 229910052918 calcium silicate Inorganic materials 0.000 description 1
- 239000000378 calcium silicate Substances 0.000 description 1
- OYACROKNLOSFPA-UHFFFAOYSA-N calcium;dioxido(oxo)silane Chemical compound [Ca+2].[O-][Si]([O-])=O OYACROKNLOSFPA-UHFFFAOYSA-N 0.000 description 1
- 239000011162 core material Substances 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000008397 galvanized steel Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229910052895 riebeckite Inorganic materials 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
Landscapes
- Building Environments (AREA)
- Residential Or Office Buildings (AREA)
Abstract
Description
【０００１】[0001]
【産業上の利用分野】本発明は、既設ビルジングの屋内
に構築されるプレファブルームの防水構造に関するもの
である。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a waterproof structure for a prefabricated room built inside an existing building.
【０００２】[0002]
【従来の技術】近年、ビルジングの躯体建設後、屋内工
事を行うに際し、その水廻り空間、例えばバスルームや
トイレ等のスペースは、工事内容が多岐に亘る為、事前
に一括して工場等で製作されたパネル状のユニット類を
建物の中に搬入し、これらを建付けて所謂プレファブ方
式のインナールームを新たに設けることにより行い、施
工の簡略化を図る傾向にある。2. Description of the Related Art In recent years, when performing indoor construction after building a building of a bilging body, the space around the water, for example, a space such as a bathroom or a toilet, has a wide variety of construction contents. There is a tendency to simplify the construction by carrying the manufactured panel-shaped units into a building, constructing them, and newly providing a so-called prefabricated inner room.
【０００３】こうしたプレファブルームの床をシート防
水方式により防水する場合、通常、建物躯体側の床であ
るコンクリートスラブ等の上にシート防水層を設けて、
その上に床表面材を貼設した構成の防水構造が採用され
ている。又、このような構成のプレファブルームの床の
壁面との見切りは、磁器質タイル等の幅木で行ってい
る。このようなプレファブルームの床の防水構造とし
て、例えば実開昭６１−８０９４４号公報に記載された
先行技術等が知られている。When a floor of such a prefab room is waterproofed by a sheet waterproofing method, a sheet waterproofing layer is usually provided on a concrete slab or the like, which is a floor on the building frame side, and
A waterproof structure having a structure in which a floor surface material is stuck thereon is employed. Also, the floor of the prefab room having such a configuration is separated from the wall surface by a skirting board such as a porcelain tile. As such a waterproof structure for the floor of a prefab room, for example, the prior art described in Japanese Utility Model Application Laid-Open No. 61-80944 is known.
【０００４】この先行技術は図７に示されるように、床
下地Ａ上に防水シートＢを張り込み、その上に均しモル
タルその他の層Ｃを設け、更に床表面材Ｄを貼設してプ
レファブルームの床のシート防水を行ない、その壁面と
の見切部では、床下地Ａに固設された床フレームとして
の幅木下地Ｅの垂直壁Ｅ１に沿って防水シートＢの外周
部Ｄ１を立上げ、このシート立上げ部Ｄ１を室内Ｕ側か
ら幅木Ｇで覆い、更にシート立上げ部Ｄ１との間にモル
タル等の層Ｈを介装するようにしており、防水シートＤ
１の両面には接着剤が塗布されている。In this prior art, as shown in FIG. 7, a waterproof sheet B is put on a floor foundation A, a leveling mortar or other layer C is provided thereon, and a floor surface material D is further pasted thereon. The floor of the room is waterproofed, and the outer peripheral portion D1 of the waterproof sheet B is raised along the vertical wall E1 of the skirting substrate E as a floor frame fixed to the floor substrate A at a part of the wall surface. The seat rising section D1 is covered with a baseboard G from the room U side, and a layer H such as mortar is interposed between the sheet rising section D1 and the seat rising section D1.
Adhesive is applied to both surfaces of 1.
【０００５】[0005]
【発明が解決しようとする課題】しかしながら上記従来
の床のシート防水構造は、旧来の慣行に従って、防水シ
ートと床表面材との間に均しモルタルその他の層を介在
させるばかりか、幅木とシート立ち上げ部との間にモル
タル等が充填されているため、作業に手間がかかり、し
かも、シート立ち上げ部に沿ったモルタル等の層と床下
地側の防水シートに沿った均しモルタルその他の層との
間に水密な整合性を長期間に亘って期待することは難し
い。この点、プレファブルームの床の見切部のように、
例えば、床掃除用のモップの柄の部分や木製サンダル等
との度重なる衝合が避けられない場所にあっては、そう
した整合性への期待は余り意味が無く、従って、モルタ
ル等を充填しても床見切部での防水は実質的に防水シー
トに頼らざるを得ないという不合理な結果に至ることが
あった。However, according to the conventional practice, the above conventional waterproof sheet structure for floors not only has a leveling mortar and other layers interposed between the waterproof sheet and the floor surface material, but also has a baseboard and a floor board. Since the mortar and the like are filled between the sheet rising part, the work is troublesome, and the layer of the mortar etc. along the sheet rising part and the leveling mortar along the waterproof sheet on the floor base side and the like. It is difficult to expect watertight consistency between the layers over a long period of time. At this point, like the part of the floor of the prefab room,
For example, where there is unavoidable repeated collision with the handle of a mop for cleaning the floor or wooden sandals, the expectation of such consistency is not meaningful. However, waterproofing at the floor parting has sometimes resulted in the unreasonable result that the waterproof sheet has to be substantially relied on.
【０００６】本発明は上記課題を解決するために成され
たもので、プレファブルームの床を完全に防水し、従来
のような煩雑な防水層施工を不要にして、工費を大幅に
節減したプレファブルームの防水構造を提供することを
目的とする。SUMMARY OF THE INVENTION The present invention has been made to solve the above-mentioned problems, and a prefab room which completely waterproofs the floor of a prefab room, eliminates the need for a complicated waterproof layer construction as in the prior art, and greatly reduces the construction cost. It is intended to provide a waterproof structure for a room.
【０００７】[0007]
【課題を解決するための手段】上記課題を解決するため
に本発明は、プレファブルームの防水構造の床の壁パネ
ル建付け箇所に、水平溝型部片の座部の外側端部より上
方に起立部を延設してなる下枠部材を水密に取付けると
ともに、この下枠部材の座部と起立部とによって形成さ
れるベースアングル部に壁パネルの下端部を、この壁パ
ネルの外側面を該起立部に衝接させるように建付けた。SUMMARY OF THE INVENTION In order to solve the above-mentioned problems, the present invention is to provide a structure in which a floor panel of a waterproof structure of a prefabricated room is installed above an outer end of a seat portion of a horizontal groove-shaped piece. The lower frame member formed by extending the upright portion is attached in a watertight manner, and the lower end portion of the wall panel is attached to the base angle portion formed by the seat portion and the upright portion of the lower frame member. It was built so as to be in contact with the standing part.
【０００８】[0008]
【作用】上記手段によれば、防水構造の床の壁パネル建
付け箇所に水平溝型部片の座部の外側端部より上方に起
立部を延設して成る下枠部材が水密にされるとともに、
この下枠部材の座部と起立部とによって形成されるベー
スアングル部に壁パネルの下端部を、この壁パネルの外
側面を該起立部に衝接させるように建付けたので、壁パ
ネルの床への建付け部を完全に防水することができ、壁
パネルの取付け作業を簡略化することができる。According to the above-mentioned means, the lower frame member formed by extending the upright portion above the outer end of the seat portion of the horizontal groove-shaped piece at the location where the wall panel of the floor of the waterproof structure is installed is made watertight. Along with
Since the lower end of the wall panel was erected on the base angle portion formed by the seat portion and the upright portion of the lower frame member so that the outer surface of the wall panel was in contact with the upright portion, The mounting part on the floor can be completely waterproofed, and the work of mounting the wall panel can be simplified.
【０００９】[0009]
【実施例】次に本発明の実施例を添付した図面に基づい
て説明する。図１は本発明の実施例の床見切部の縦断面
図、図２は図１の矢視２部詳細図、図３は同矢視３部詳
細図である。BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a block diagram showing an embodiment of the present invention. FIG. 1 is a longitudinal sectional view of a floor parting portion according to an embodiment of the present invention, FIG. 2 is a detailed view of an arrow 2 in FIG. 1, and FIG. 3 is a detailed view of an arrow 3 in FIG.
【００１０】図中、参照番号Ｆは図示せぬ建物の水廻り
空間Ｓの床を表す。床Ｆはシート防水層１をコンクリー
トスラブ等の床下地２と磁器質タイル等床表面材３との
間に介装した防水構造と成っている。シート防水層１
は、図２により詳細に示されるように、下面がエポキシ
樹脂等から成る耐水性の下側接着層４で床下地２に接着
され、上面に同じくエポキシ樹脂等から成る耐水性の上
側接着層５を介して床表面材３が貼着された防水シート
６により構成されている。[0010] In the drawings, reference numeral F represents a floor of a water space S of a building (not shown). The floor F has a waterproof structure in which a sheet waterproof layer 1 is interposed between a floor substrate 2 such as a concrete slab and a floor surface material 3 such as a porcelain tile. Seat waterproof layer 1
As shown in more detail in FIG. 2, the lower surface is adhered to the floor substrate 2 with a water-resistant lower adhesive layer 4 made of epoxy resin or the like, and the upper surface of the water-resistant upper adhesive layer 5 also made of epoxy resin or the like is formed on the upper surface. And a waterproof sheet 6 to which the floor surface material 3 is adhered.
【００１１】一方、水廻り空間Ｓの壁Ｗは壁パネル７を
建付けて構成され、壁パネル７はタイル等仕上材から成
る壁装部７ａと、この壁装部７ａが前面に貼設された石
綿セメント硅酸カルシウム板等の芯材から成る下地板７
ｂと、この下地板７ｂを後面から支持する亜鉛メッキ鋼
板等から成る補強フレーム７ｃとで構成される。On the other hand, the wall W of the water surrounding space S is constructed by mounting a wall panel 7, and the wall panel 7 has a wall covering portion 7a made of a finishing material such as a tile, and the wall covering portion 7a is attached to the front surface. Base plate 7 composed of core material such as asbestos cement calcium silicate plate
b, and a reinforcing frame 7c made of a galvanized steel plate or the like for supporting the base plate 7b from the rear surface.
【００１２】補強フレーム７ｃは、その最下段の横桟と
して上向きＣチャンネル形状の下框７ｄを有する。この
下框７ｄは、幅木下地としての下枠部材８の室内側向き
Ｌ字状座部８ａに後述の仕方で位置決め固定される。下
枠部材８は水平溝型部片で、座部８ａの外側端部より上
方に起立部８ｂが延設され、座部８ａと起立部８ｂとに
よってベースアングル部が形成される。このベースアン
グル部の起立部８ｂに下框７ｄの外側面を衝接するよう
にして、ベースアングル部に下框７ｄを嵌合する。すな
わち図１に示すように壁パネル７の下端部を、この壁パ
ネル７の外側面を起立部８ｂに衝接させるように建付け
た。The reinforcing frame 7c has an upward C-channel-shaped lower frame 7d as a lowermost horizontal rail. The lower frame 7d is positioned and fixed to the indoor-facing L-shaped seat portion 8a of the lower frame member 8 as a baseboard base in a manner described later. The lower frame member 8 is a horizontal groove-shaped piece, and an upright portion 8b extends above the outer end of the seat portion 8a, and a base angle portion is formed by the seat portion 8a and the upright portion 8b. The lower frame 7d is fitted to the base angle portion such that the outer surface of the lower frame 7d abuts against the upright portion 8b of the base angle portion. That is, as shown in FIG. 1, the lower end of the wall panel 7 was installed so that the outer surface of the wall panel 7 was in contact with the upright portion 8b.
【００１３】下枠部材８は、壁パネル７が着座する上記
座部８ａと一体に連続して形成された室外側向きＬ字状
脚部８ｃを有し、脚部８ｃは上方への起立部８ｄと外方
へ延出する基部８ｅとから成り、この基部８ｅはスタッ
ドボルト９とナット１０により床下地２に固定され、そ
の間には飼物１１を敷き、基部８ｅ下面と飼物１１上面
との間を接着剤１２で接合している。The lower frame member 8 has an outdoor-facing L-shaped leg 8c formed integrally and continuously with the seat 8a on which the wall panel 7 is seated, and the leg 8c is an upright standing portion. 8d and a base 8e extending outward. The base 8e is fixed to the floor base 2 by stud bolts 9 and nuts 10, and a breeder 11 is laid between the base and the lower surface of the base 8e and an upper surface of the breeder 11 Are bonded by an adhesive 12.
【００１４】下枠部材８の脚部８ｃ側の起立部８ｄに
は、その室内Ｓ側の側面に沿って防水シート６が立上げ
られ、この防水シート立上げ部６ａは、同様に立上げら
れた下側接着層４の立上げ部４ａにより下枠部材８の脚
部起立部８ｄに接着されている。A waterproof sheet 6 is erected on the upright portion 8d of the lower frame member 8 on the leg 8c side along the side surface on the indoor S side, and the waterproof sheet erected portion 6a is similarly erected. The lower adhesive layer 4 is adhered to the leg standing portion 8d of the lower frame member 8 by the rising portion 4a.
【００１５】下枠部材８の室内側には幅木１３が冠着さ
れていて、幅木１３は防水シート立上げ部６ａの全体を
直接覆う垂直本体部１３ａと、その上端の外方への折曲
部１３ｂとから成る。A skirting board 13 is mounted on the indoor side of the lower frame member 8, and the skirting board 13 is provided with a vertical main body portion 13a directly covering the entire waterproof sheet rising portion 6a, and an outer end of an upper end thereof. And a bent portion 13b.
【００１６】図４は幅木の要部斜視図であり、幅木１３
は略Ｌ字断面の一体品としてアルミ板等から形成され、
折曲部１３ｂには所定の間隔で複数の取付孔１３ｃ…が
穿設されている。幅木１３の折曲部１３ｂは、図３に詳
細に示されるように、壁パネル７の下框７ｄと下枠部材
８の座部８ａとの間に延入している。FIG. 4 is a perspective view of a main part of the skirting board.
Is formed from an aluminum plate or the like as an integral product having a substantially L-shaped cross section.
A plurality of mounting holes 13c are formed in the bent portion 13b at predetermined intervals. The bent portion 13b of the skirting board 13 extends between the lower frame 7d of the wall panel 7 and the seat 8a of the lower frame member 8, as shown in detail in FIG.
【００１７】図５は位置決め兼固定用のだぼの分解図で
あり、ビス１４ａにネックカラー１４ｂを嵌装して構成
しただぼ１４を用意し、このだぼ１４を壁パネル７の下
框７ｄの側から取付ける。その際、カラー１４ｂの下部
を下框７ｄの底部に穿設されただぼ孔７ｅに嵌入させて
壁パネル７の位置決めを行ない、ビス１４ａは幅木折曲
部１３ｂの取付孔１３ｃ及び接着層１５を介して下枠部
材８の座部８ａに螺合し、これにより壁パネル７を固定
している。尚、１６は壁パネル７に隣接する支柱の側
片、１７は壁パネル７と幅木１３との間のシリコンコー
キングである。FIG. 5 is an exploded view of a dowel for positioning and fixing. A dowel 14 is prepared by fitting a neck collar 14b to a screw 14a. Install from 7d side. At this time, the lower portion of the collar 14b is drilled in the bottom of the lower frame 7d and fitted into the square hole 7e to position the wall panel 7, and the screw 14a is attached to the mounting hole 13c of the skirting board bent portion 13b and the adhesive layer 15. The lower panel 8 is screwed to the seat 8a of the lower frame member 8 via the base member, thereby fixing the wall panel 7. In addition, 16 is a side piece of the column adjacent to the wall panel 7, and 17 is silicon caulking between the wall panel 7 and the baseboard 13.
【００１８】幅木１３の下端部１３ｄは、床表面材３の
上面よりも下位迄延伸し、幅木下端部１３ｄと床表面材
３との間には白セメント目地１８が打たれている。The lower end 13d of the baseboard 13 extends below the upper surface of the floor surface material 3, and a white cement joint 18 is struck between the lower end 13d of the baseboard 3 and the floor surface material 3.
【００１９】上記構成によれば、水廻り空間Ｓの床Ｆの
壁パネル７建付け箇所に、水平溝型部片の座部８ａの外
側端部より上方に起立部８ｂを延設して成る下枠部材８
が、ブチルシート等の防水シート６の両面が更に上下の
エポキシ樹脂等の耐水性の接着層５、４で覆うことで、
水密に成っている。そしてこの下枠部材８における水平
溝型部片の座部８ａと座部外側端から延設されたベース
アングル部をガイドとして、このベースアングル部に壁
パネル７を嵌装することによって、壁パネルの床への建
付け部を完全に防水することが出来る。しかも床下地２
に固設した幅木下地としての下枠部材８に沿って防水シ
ート６を立上げ、その防水シート立上げ部６ａ全体を幅
木１３で直接覆うようにしているため、防水シート立上
げ部６ａと幅木１３との間にモルタル等の充填物を必要
としない。更に又下枠部材８の座部８ａに設けただぼ
（起立片）１４に壁パネル７の下端部を嵌装することに
よって、壁パネル７の位置決めを簡単に行うことがで
き、壁パネル７の取付け作業を大幅に簡略化することが
できる。According to the above construction, the upright portion 8b is provided at the place where the wall panel 7 of the floor F of the water surrounding space S is installed, above the outer end of the seat portion 8a of the horizontal groove-shaped piece. Lower frame member 8
However, by covering both surfaces of a waterproof sheet 6 such as a butyl sheet with upper and lower water-resistant adhesive layers 5 and 4 such as epoxy resin,
It is watertight. The wall panel 7 is fitted into the base angle portion by using the seat 8a of the horizontal groove-shaped piece of the lower frame member 8 and the base angle portion extending from the outer end of the seat as a guide. Can be completely waterproofed. Moreover, floor base 2
Since the waterproof sheet 6 is raised along the lower frame member 8 as a baseboard base fixed to the baseboard and the entire waterproof sheet rising section 6a is directly covered with the baseboard 13, the waterproof sheet rising section 6a is provided. No filler such as mortar is required between the baseboard 13 and the baseboard 13. Furthermore, by fitting the lower end of the wall panel 7 to the basin (standing piece) 14 provided on the seat portion 8a of the lower frame member 8, the positioning of the wall panel 7 can be performed easily, and Installation work can be greatly simplified.
【００２０】図６は以上の構成に係わる床のシート防水
構造を適用したプレファブルームの横断平面図であり、
参照番号１９はプレファブルームの全体を示す。プレフ
ァブルーム１９は、建物躯体の床２上に構築されてい
て、三連の腰掛便器２０…を備えた大便器ユニット２
１、及び三連の洗面器２２…を備えた洗面器ユニット２
３から成る女子便所２４と、二連の腰掛便器２５…を備
えた大便器ユニット２６、二連の小便器２７…を備えた
小便器ユニット２８、三連の洗面器２９…を備えた洗面
器ユニット３０、及び掃除流しユニット３１から成る男
子便所３２とによりシステムトイレとして構成され、そ
の床Ｆが前記構成のシート防水構造と成っている。FIG. 6 is a cross-sectional plan view of a prefab room to which the waterproof sheet structure of the floor according to the above configuration is applied.
Reference numeral 19 indicates the entire prefab room. The prefab room 19 is constructed on the floor 2 of the building frame, and is provided with three toilet units 20.
1 and a basin unit 2 including three basins 22.
, A toilet unit 26 with two stools 25, a urinal unit 28 with two urinals 27, and a basin with three basins 29. A system toilet is constituted by the unit 30 and the men's toilet 32 composed of the cleaning sink unit 31, and the floor F has a sheet waterproof structure having the above-mentioned structure.
【００２１】[0021]
【発明の効果】本発明は上記の通り構成したので、次の
ような効果が得られる。プレファブルームの床を防水構
造にし、この床の壁パネル建付け箇所に水密に取付けら
れた下枠部材を介して壁パネルを床に水密に接続するこ
とによって、プレファブルームの床が完全に防水され、
従来のようにコンクリート床上にＦＲＰ製のバスユニッ
ト床を作り、二重床を構成する必要が無くなり、又、煩
雑な防水層施工が不要となり、工費が大幅に節減され
る。又、床仕上面に段差が生じることも無く、床の構造
体を同一レベルに仕上げることが出来る。As described above, the present invention has the following advantages. The floor of the prefab room is completely waterproofed by making the floor of the prefab room waterproof and connecting the wall panels to the floor via a lower frame member watertightly attached to the wall panel construction site of the floor. ,
It is no longer necessary to construct an FRP bus unit floor on a concrete floor as in the prior art and to construct a double floor, and it is not necessary to construct a complicated waterproof layer, thereby greatly reducing the construction cost. In addition, the floor structure can be finished to the same level without generating a step on the floor surface.
【図１】本発明の実施例の床見切部の縦断面図FIG. 1 is a longitudinal sectional view of a floor parting portion according to an embodiment of the present invention.
【図２】図１の矢視２部詳細図FIG. 2 is a detailed view of a part indicated by arrow 2 in FIG.
【図３】同矢視３部詳細図FIG. 3 is a detailed view of the three parts viewed from the same direction.
【図４】幅木の要部斜視図FIG. 4 is a perspective view of a main part of a baseboard.
【図５】位置決め兼固定用のだぼの分解図FIG. 5 is an exploded view of a dowel for positioning and fixing.
【図６】同実施例を適用したプレファブルームの横断平
面図FIG. 6 is a cross-sectional plan view of a prefab room to which the embodiment is applied.
【図７】従来の図FIG. 7 is a conventional diagram.
１…シート防水層，２…床下地，３…床表面材，４…下
側接着層，４a…下側接着層の立上げ部，５…上側接着
層，６…防水シート，６a…シート立上げ部，７…壁パ
ネル，７ｄ…下框，８…下枠部材，８ａ…下枠部材の座
部，８ｂ…下枠部材の起立部，１３…幅木，１９…プレ
ファブルーム，Ｆ…プレファブルームの床。DESCRIPTION OF SYMBOLS 1 ... Sheet waterproof layer, 2 ... Floor base, 3 ... Floor surface material, 4 ... Lower adhesive layer, 4a ... Starting part of lower adhesive layer, 5 ... Upper adhesive layer, 6 ... Waterproof sheet, 6a ... Sheet standing Raised portion, 7: wall panel, 7d: lower frame, 8: lower frame member, 8a: seat portion of lower frame member, 8b: standing portion of lower frame member, 13: skirting board, 19: prefabroom, F: prefab Room floor.
─────────────────────────────────────────────────────
────────────────────────────────────────────────── ───
【手続補正書】[Procedure amendment]
【提出日】平成９年７月１５日[Submission date] July 15, 1997
【手続補正１】[Procedure amendment 1]
【補正対象書類名】明細書[Document name to be amended] Statement
【補正対象項目名】特許請求の範囲[Correction target item name] Claims
【補正方法】変更[Correction method] Change
【補正内容】[Correction contents]
【特許請求の範囲】[Claims]
【手続補正２】[Procedure amendment 2]
【補正対象書類名】明細書[Document name to be amended] Statement
【補正対象項目名】０００７[Correction target item name] 0007
【補正方法】変更[Correction method] Change
【補正内容】[Correction contents]
【０００７】[0007]
【課題を解決するための手段】上記課題を解決するため
に本発明は、プレファブルームの防水構造の床の壁パネ
ル建付け箇所に、下枠部材をシール材によって水密に取
付け、この下枠部材は、上部に水平な座部を形成し座部
の外側端部より上方に起立部を延設してなる水平溝型部
片であり、この下枠部材の座部と起立部とによって形成
されるベースアングル部に、壁パネルの下端部を、この
壁パネルの外側面を起立部に衝接させる様に建付けたも
のである。 SUMMARY OF THE INVENTION In order to solve the above-mentioned problems, the present invention is to provide a lower frame member in a watertight structure at a place where a wall panel of a floor of a waterproof structure of a prefab room is to be built by a sealing material.
The lower frame member has a horizontal groove-type portion formed by forming a horizontal seat at an upper portion and extending an upright portion above an outer end of the seat.
A piece, a base angle portion formed by the the standing portion seat of the lower frame member, the lower end of the wall panel, also the outer surface of the wall panel attached denominated as to abuts the standing portion
It is.
【手続補正３】[Procedure amendment 3]
【補正対象書類名】明細書[Document name to be amended] Statement
【補正対象項目名】０００８[Correction target item name] 0008
【補正方法】変更[Correction method] Change
【補正内容】[Correction contents]
【０００８】[0008]
【作用】上記手段によれば、防水構造の床の壁パネル建
付け箇所に、水平溝型部片からなる下枠部材をシール材
によって水密に取付け、この下枠部材の座部の外側端部
より上方に起立部を延設し、この下枠部材の座部と起立
部とによって形成されるベースアングル部に壁パネルの
下端部を、この壁パネルの外側面を起立部に衝接させる
ように建付けたので、壁パネルの床への建付け部を完全
に防水することができ、壁パネルの取付け作業を簡略化
することができる。According to the above means, the lower frame member composed of the horizontal groove-shaped piece is sealed with the sealing material at the place where the wall panel of the floor of the waterproof structure is built.
Attached to the watertight by and extend the standing portion above the outer end of the seat portion of the lower frame member, the lower end of the wall panel to the base angle section formed by the the standing portion seat of the lower frame member Is installed so that the outer surface of the wall panel is in contact with the upright portion, so that the mounting portion of the wall panel to the floor can be completely waterproof, and the work of mounting the wall panel can be simplified. Can be.
【手続補正４】[Procedure amendment 4]
【補正対象書類名】明細書[Document name to be amended] Statement
【補正対象項目名】００１０[Correction target item name] 0010
【補正方法】変更[Correction method] Change
【補正内容】[Correction contents]
【００１０】図中、参照番号Ｆは図示せぬ建物の水廻り
空間Ｓの床を表す。床Ｆはシート防水層１をコンクリー
トスラブ等の床下地２と磁器質タイル等床表面材３との
間に介装した防水構造と成っている。シート防水層１
は、図２により詳細に示されるように、シール材として
下面がエポキシ樹脂等から成る耐水性の下側接着層４で
床下地２に接着され、上面に同じくシール材としてエポ
キシ樹脂等から成る耐水性の上側接着層５を介して床表
面材３が貼着された防水シート６により構成されてい
る。[0010] In the drawings, reference numeral F represents a floor of a water space S of a building (not shown). The floor F has a waterproof structure in which a sheet waterproof layer 1 is interposed between a floor substrate 2 such as a concrete slab and a floor surface material 3 such as a porcelain tile. Seat waterproof layer 1
As shown in more detail in FIG. 2, the lower surface is adhered to the floor substrate 2 with a water-resistant lower adhesive layer 4 made of an epoxy resin or the like as a sealing material, and the epoxy is also applied to the upper surface as a sealing material. A waterproof sheet 6 to which a floor surface material 3 is adhered via a water-resistant upper adhesive layer 5 made of a xy resin or the like.
【手続補正５】[Procedure amendment 5]
【補正対象書類名】明細書[Document name to be amended] Statement
【補正対象項目名】００１２[Correction target item name] 0012
【補正方法】変更[Correction method] Change
【補正内容】[Correction contents]
【００１２】補強フレーム７ｃは、その最下段の横桟と
して上向きＣチャンネル形状の下框７ｄを有する。この
下框７ｄは、幅木下地としての下枠部材８の室内側向き
Ｌ字状座部８ａに後述の仕方で位置決め固定される。下
枠部材８は水平溝型部片で、上部に形成された水平な座
部８ａの外側端部より上方に起立部８ｂが延設され、座
部８ａと起立部８ｂとによってベースアングル部が形成
される。このベースアングル部の起立部８ｂに下框７ｄ
の外側面を衝接するようにして、ベースアングル部に下
框７ｄを嵌合する。すなわち図１に示すように壁パネル
７の下端部を、この壁パネル７の外側面を起立部８ｂに
衝接させるように建付けた。The reinforcing frame 7c has an upward C-channel-shaped lower frame 7d as a lowermost horizontal rail. The lower frame 7d is positioned and fixed to the indoor-facing L-shaped seat portion 8a of the lower frame member 8 as a baseboard base in a manner described later. The lower frame member 8 is a horizontal groove-shaped piece, and an upright portion 8b extends above an outer end of a horizontal seat portion 8a formed at an upper portion, and a base angle portion is formed by the seat portion 8a and the upright portion 8b. It is formed. A lower frame 7d is provided on the upright portion 8b of the base angle portion.
The lower frame 7d is fitted to the base angle portion such that the outer surfaces of the lower frame abut against each other. That is, as shown in FIG. 1, the lower end of the wall panel 7 was installed so that the outer surface of the wall panel 7 was in contact with the upright portion 8b.
【手続補正６】[Procedure amendment 6]
【補正対象書類名】明細書[Document name to be amended] Statement
【補正対象項目名】００２１[Correction target item name] 0021
【補正方法】変更[Correction method] Change
【補正内容】[Correction contents]
【００２１】[0021]
【発明の効果】本発明は上記の通り構成したので、次の
ような効果が得られる。防水構造の床の壁パネル建付け
箇所に、下枠部材をシール材によって水密に取付け、こ
の下枠部材は、上部に水平な座部を形成し座部の外側端
部より上方に起立部を延設してなる水平溝型部片であ
り、この下枠部材の座部と起立部とによって形成される
ベースアングル部に壁パネルの下端部を、この壁パネル
の外側面を起立部に衝接させるように建付けたので、プ
レファブルームの床が完全に防水され、従来のようにコ
ンクリート床上にＦＲＰ製のバスユニット床を作り、二
重床を構成する必要が無くなり、又、煩雑な防水層施工
が不要となり、工費が大幅に節減される。又、床仕上面
に段差が生じることも無く、床の構造体を同一レベルに
仕上げることが出来る。As described above, the present invention has the following advantages. Construction of floor panels with waterproof structure
Attach the lower frame member to the place
The lower frame member forms a horizontal seat at the top and the outer end of the seat
Horizontal groove-shaped piece with an upright portion extending above the
Formed by the seat portion and the upright portion of the lower frame member.
At the base angle, attach the lower end of the wall panel to this wall panel.
The floor of the prefab room is completely waterproof because the outer surface of the floor abuts against the standing part, and it is necessary to construct a double floor with a FRP bath unit floor on a concrete floor as before. Is eliminated, and complicated construction of the waterproof layer is not required, and the construction cost is greatly reduced. In addition, the floor structure can be finished to the same level without generating a step on the floor surface.
Claims (1)
ネル建付け箇所に、水平溝型部片の座部の外側端部より
上方に起立部を延設してなる下枠部材を水密に取付ける
とともに、 この下枠部材の座部と起立部とによって形成されるベー
スアングル部に、前記壁パネルの下端部を、この壁パネ
ルの外側面を該起立部に衝接させる様に建付けた、 ことを特徴とするプレファブルームの防水構造。1. A lower frame member having an upright portion extending upward from an outer end of a seat portion of a horizontal groove-shaped piece is water-tightly attached to a place where a wall panel of a floor of a waterproof structure of a prefab room is installed. At the same time, a lower end portion of the wall panel is mounted on a base angle portion formed by a seat portion and an upright portion of the lower frame member so that an outer surface of the wall panel comes into contact with the upright portion. The waterproof structure of the prefab room.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9163074A JP2882523B2 (en) | 1997-06-19 | 1997-06-19 | Prefab room wall panel construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9163074A JP2882523B2 (en) | 1997-06-19 | 1997-06-19 | Prefab room wall panel construction |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH1054098A true JPH1054098A (en) | 1998-02-24 |
| JP2882523B2 JP2882523B2 (en) | 1999-04-12 |
Family
ID=15766696
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9163074A Expired - Lifetime JP2882523B2 (en) | 1997-06-19 | 1997-06-19 | Prefab room wall panel construction |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2882523B2 (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5899359U (en) * | 1981-12-25 | 1983-07-06 | 株式会社ほくさん | waterproof pan |
| JPS59186310U (en) * | 1983-05-31 | 1984-12-11 | 東陶機器株式会社 | sanitary equipment room |
| JPS6058744U (en) * | 1983-09-30 | 1985-04-24 | 松下電工株式会社 | bathroom floorboards |
| JPS60137009U (en) * | 1984-02-23 | 1985-09-11 | 松下電工株式会社 | Structure of bathroom flooring |
-
1997
- 1997-06-19 JP JP9163074A patent/JP2882523B2/en not_active Expired - Lifetime
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5899359U (en) * | 1981-12-25 | 1983-07-06 | 株式会社ほくさん | waterproof pan |
| JPS59186310U (en) * | 1983-05-31 | 1984-12-11 | 東陶機器株式会社 | sanitary equipment room |
| JPS6058744U (en) * | 1983-09-30 | 1985-04-24 | 松下電工株式会社 | bathroom floorboards |
| JPS60137009U (en) * | 1984-02-23 | 1985-09-11 | 松下電工株式会社 | Structure of bathroom flooring |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2882523B2 (en) | 1999-04-12 |
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