JP3705135B2 - Unit bus structure - Google Patents

Unit bus structure Download PDF

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Publication number
JP3705135B2
JP3705135B2 JP2001019213A JP2001019213A JP3705135B2 JP 3705135 B2 JP3705135 B2 JP 3705135B2 JP 2001019213 A JP2001019213 A JP 2001019213A JP 2001019213 A JP2001019213 A JP 2001019213A JP 3705135 B2 JP3705135 B2 JP 3705135B2
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Japan
Prior art keywords
bathtub
washing
unit
side frame
height
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JP2001019213A
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Japanese (ja)
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JP2002219067A (en
Inventor
史朗 前田
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Panasonic Electric Works Co Ltd
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Matsushita Electric Works Ltd
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Description

【0001】
【発明の属する技術分野】
本発明は、ユニットバスの構造に関するものである。
【0002】
【従来の技術】
従来のユニットバスにおいて、搬送、施工の容易さ等を考慮して分割式の床ハーフが使用されている。その一例を図10、図11に示す。浴槽1を支持する浴槽側フレーム2と、洗い場ユニット3とが並べて床スラブ11上に設置されている。浴槽側フレーム2と洗い場ユニット3とは独立しており、浴槽側フレーム2の洗い場側の端部2a及び洗い場側と反対側の端部2b、さらに洗い場ユニット3の浴槽1側の端部3a及び浴槽1側と反対側の端部3bには、アジャスタボルトからなる支持脚7a〜7dが垂設されており、浴槽側フレーム2と洗い場ユニット3のレベル調整を独立して行うことができるようにしている。
【0003】
【発明が解決しようとする課題】
ところが、従来のようなレベル調整方式では、アジャスタボルトによる高さ調整によって、浴槽側フレーム2と洗い場ユニット3のそれぞれのレベル調整ができるが、これだけでは双方が同一レベルに調整されていない場合があり、その場合は再調整が必要となる。特に図11に示すように、浴槽1のフランジ部1aと洗い場ユニット3のエプロン部5の上端縁5aとが略同一レベルとなるように調整する必要があり、この調整作業はきわめて困難であった。
【0004】
本発明は、上記の従来例の問題点に鑑みて発明したものであって、その目的とするところは、1つの浴槽側フレームに対して洗い場ユニットと浴槽との両方を支持することで、浴槽のフランジ部と洗い場ユニットのエプロン部の上端縁とが自動的に同一レベルとなり、また、高さ調整機構による浴槽側フレームと洗い場ユニットのレベル調整によって双方を同一レベルに調整でき、省施工化と低コスト化を図ることができるユニットバスの構造を提供するにある。
【0005】
【課題を解決するための手段】
上記課題を解決するために請求項1記載の発明にあっては、浴槽1を支持する浴槽側フレーム2と、洗い場ユニット3とを並べて床スラブ11上に設置し、高さ調整機構により浴槽側フレーム2及び洗い場ユニット3のレベルを調整可能とするようにしたユニットバスの構造において、浴槽側フレーム2の洗い場側と反対側の端部2b、及び洗い場ユニット3の浴槽1側と反対側の端部3bに、高さ調整機構を有する支持脚7b、7cをそれぞれ設けると共に、浴槽側フレーム2の洗い場側の端部2aに高さ調整機構を有していない支持脚7aを設け、洗い場ユニット3の浴槽1側の端部3aを、高さ調整機構を有していない支柱8を介して浴槽側フレーム2の洗い場側の端部2aの上面に支持してなることを特徴としており、このように構成することで、1つの浴槽側フレーム2に対して洗い場ユニット3と浴槽1との両方が支持された形となり、これにより浴槽1のフランジ部1aと洗い場ユニット3のエプロン部5の上端縁5aとが自動的に同一レベルとなる。また浴槽側フレーム2のレベル調整と、洗い場ユニット3の浴槽1側と反対側の端部3bのレベル調整とを行うだけで、双方を同一レベルに調整することができる。
【0006】
た浴槽側フレーム2の洗い場側の端部2aを支持する支持脚7aは高さ調整機構を有していないので、浴槽1のフランジ部1aと洗い場ユニット3のエプロン部5の上端縁5aとのレベルが固定されるようになり、且つ、浴槽側フレーム2及び洗い場ユニット3のそれぞれの水平出しが容易となる。
【0007】
また請求項2記載の発明は、請求項1において、浴槽側フレーム2は浴槽架台の下面を支持する鋼材30、31を備えており、洗い場側の端部2aに位置する鋼材31の高さが洗い場側と反対側の端部2bに位置する鋼材30の高さよりも低くなるように、上下方向に段差Aを持たせたことを特徴とするのが好ましく、この場合、仮りに浴槽1の全高が製造誤差などで変化しても、この浴槽部品の公差を段差Aによって吸収できるようになる。
【0008】
また請求項3記載の発明は、請求項1又は請求項2において、高さ調整機構を有していない支柱8を浴槽側フレーム2の洗い場側の端部2aから一体に立設し、この支柱8と洗い場ユニット3の下面部3cとを固定具10にて固定してなることを特徴とするのが好ましく、この場合、浴槽側フレーム2に対する洗い場ユニット3の取り付け作業が容易となる。
【0009】
【発明の実施の形態】
以下、本発明を添付図面に示す実施形態に基づいて説明する。
【0010】
図1〜図4は本発明の基本概念を説明する図である。このユニットバスは、図1、図2に示すように、浴槽1を支持する浴槽側フレーム2と、洗い場ユニット3とが床スラブ11上に並べて設置されている。洗い場ユニット3と床スラブ11との隙間には、トラップや排水管などの各種の配管が設置されるようになっている。
【0011】
上記浴槽側フレーム2上には、浴槽1の下面に固定される浴槽架台12が設置されるようになっている。
【0012】
洗い場ユニット3は、本例では洗い場床パン4と、洗い場床パン4のエプロン部5とで構成されている。
【0013】
上記浴槽側フレーム2の洗い場側の端部2a及び洗い場側と反対側の端部2bには高さ調整機構を有する支持脚7a、7bが垂設され、また洗い場ユニット3の浴槽1側と反対側の端部3bには高さ調整機構を有する支持脚7cが垂設されている。本例では高さ調整機構を有する支持脚7a〜7cとして、アジャスタボルトが使用されているが、アジャスタボルト以外のものであってもよい。アジャスタボルトからなる支持脚7a〜7cは、浴槽側フレーム2及び洗い場ユニット3を床スラブ11から一定距離浮かせた状態で保持するために使用されると共に、浴槽側フレーム2及び洗い場ユニット3のレベル調整を行うために使用される。また、上記洗い場床パン4の浴槽1側の端部3aに設けられる支柱8はアジャスタボルトではなく、高さ調整機構を持っていない。この支柱8は、洗い場床パン4の浴槽1側の端部3aを浴槽側フレーム2の洗い場側の端部2aの上面に支持されるものであり、本例では、図3に示すように、浴槽側フレーム2の洗い場側の端部2aの両端2箇所に、左右2本の支柱8が立設されている。
【0014】
上記2本の支柱8間には、複数の固定片15と複数の支柱キャップ部16aとを有する細長い連結金具16が架設されている。支柱キャップ部16aを、図8に示すように、支柱8の上端部に被せることで、連結金具16が支柱8に取り付けられる。固定片15は連結金具16の前端部から上方に向けて突出している。一方、洗い場床パン4の下面部3cには、支柱8に取り付けられる水平部3dと垂直部3eとが設けられており、洗い場床パン4の水平部3dを連結金具16上面に載置した状態で、固定片15が洗い場床パン4の垂直部3eに沿うようになり、ネジ等の固定具10を図8の矢印で示す側方から固定片15を貫通して洗い場床パン4の垂直部3eに締め込むことによって、支柱8と洗い場床パン4とを側方から固定できるようになっている。
【0015】
そして、上記浴槽側フレーム2上に浴槽架台12を設置し、この浴槽架台12に浴槽1を設置したときには、図1に示すように、浴槽1のフランジ部1aと洗い場床パン4のエプロン部5の上端縁5aとが略同一レベルとなるように構成されている。ここでは図6に示すように、浴槽1のフランジ部1aの下面にパッキン17を取着し、フランジ部1aをエプロン部5の上端縁5aに載置することで、エプロン部5の上端縁5aに設けた突起5bがパッキン17に圧入されることで、フランジ部1aとエプロン部5とが水密的にシールされるようになっている。
【0016】
しかして、先ず、図3、図4に示すように、浴槽側フレーム2の洗い場側の端部2aに立設した支柱8に連結金具16を装着し、その上から洗い場床パン4の浴槽1側の端部3aの下面部3cを載置して上記のように連結金具16の固定片15を固定具10にて洗い場床パン4に固定する。その後、浴槽側フレーム2の支持脚7aと、洗い場床パン4の支持脚7cとによって、洗い場床パン4のレベル調整を行う。この段階では浴槽1は未だ設置されず、レベル調整作業を容易に行うことができる。その後、浴槽側フレーム2の洗い場側の支持脚7aは不動のままにして、洗い場側と反対側の支持脚7bによって浴槽側フレーム2のレベル調整を行うことができる。その後、浴槽側フレーム2と浴槽架台12とを図5に示す固定金具40を用いて固定し、最後に、図9に示すように浴槽1を設置する。
【0017】
上記のように、浴槽側フレーム2の洗い場側の端部2aの上面に、高さ調整機構を有していない支柱8を介して、洗い場床パン4の浴槽1側の端部3aを支持したので、浴槽側フレーム2に対して洗い場床パン4と浴槽1との両方を支持できる構造となる。しかも、浴槽1のフランジ部1aと洗い場床パン4のエプロン部5の上端縁5aとが自動的に同一レベルとなるので、従来のようなアジャスタボルトによって浴槽1のフランジ部1aと洗い場床パン4のエプロン部5の上端縁5aとを同一レベルに調整する作業が不要となる。しかも図6に示すように、フランジ部1aとエプロン部5の上端縁5aとの間にパッキン17を介在させることで、フランジ部1aとエプロン部5との隙間を簡単に水密的にシールできるようになる。
【0018】
また、浴槽側フレーム2の支持脚7a,7bにてレベル調整を行うことで、洗い場床パン4の浴槽1側の端部3aがレベル調整され、また洗い場床パン4の支持脚7cにてレベル調整を行うだけで、双方を同一レベルに調整することができ、従来のような再調整など
が不要となり、省施工化を図ることができる。
【0019】
さらに、洗い場床パン4の支柱8はアジャスタボルトではないため、浴槽側フレーム2よりも洗い場ユニット3のアジャスタボルトの数を減らすことができるという利点もある。
【0020】
また本例では、洗い場床パン4の高さ調整機構のない支柱8を、浴槽側フレーム2と一体に設け、連結金具16にて洗い場床パン4と浴槽側フレーム2とを連結するようにしている。このため、洗い場床パン4の端部を連結金具16に載置する作業と、固定具10による固定作業を行うだけで、浴槽側フレーム2と洗い場ユニット3とを簡単且つ確実に連結できるようになり、作業の簡略化を図ることができると共に、固定具10を側方から打入できるようにしたので、狭い場所での作業がし易いという利点もある。
【0021】
なお、上記高さ調整機構を有していない支柱8を、浴槽側フレーム2側に設けた場合を説明したが、もちろん、洗い場床パン4側に設けてもよいものである。
【0022】
本発明の実施形態は、浴槽側フレーム2の支持脚7aを、アジャスタボルトではなく、高さ調整機構のない支柱で構成している。この場合は、浴槽1のフランジ部1aと洗い場床パン4のエプロン部5の上端縁5aとのレベルが固定され、浴槽側フレーム2の支持脚7aと洗い場床パン4の支持脚7cとによって、浴槽側フレーム2及び洗い場床パン4のそれぞれの水平出しができるようになると共に、アジャスタボルトの数をさらに減らすことができる。なおこのように構成すると、浴槽1の全高が製造誤差などで大きくなった場合は、浴槽1の全高を調整する方法がなくなる。そこでこの場合を考慮して、図7に示すように、浴槽側フレーム2を構成するフレーム構成部品(例えば、鋼材30、31)のうち、洗い場側の端部2aに位置する鋼材31の高さが洗い場側と反対側の端部2bに位置する鋼材30の高さよりも低くなるように、上下方向に段差Aを持たせるようにする。これにより、浴槽1の全高が高い場合は、その高い分の誤差を上記段差Aによって吸収できるようになり、逆に、浴槽1の全高が低い場合は、低い側の鋼材31と浴槽架台12の下面との間にスペーサを挿入して高くなるように調整できるようになる。このように浴槽部品の公差を段差Aによって吸収できるようになる。
【0023】
【発明の効果】
上述のように請求項1記載の発明にあっては、浴槽を支持する浴槽側フレームと、洗い場ユニットとを並べて床スラブ上に設置し、高さ調整機構により浴槽側フレーム及び洗い場ユニットのレベルを調整可能とするようにしたユニットバスの構造において、浴槽側フレームの洗い場側と反対側の端部、及び洗い場ユニットの浴槽側と反対側の端部に、高さ調整機構を有する支持脚をそれぞれ設けると共に、浴槽側フレームの洗い場側の端部に高さ調整機構を有していない支持脚を設け、洗い場ユニットの浴槽側の端部を、高さ調整機構を有していない支柱を介して浴槽側フレームの洗い場側の端部の上面に支持してなるので、1つの浴槽側フレームに対して洗い場ユニットと浴槽との両方が支持された形となる。従って、例えば、洗い場ユニットにエプロン部が一体に設けられている場合であっても、浴槽のフランジ部と洗い場ユニットのエプロン部の上端縁とが自動的に同一レベルとなるので、従来のように高さ調整機構によって浴槽のフランジ部と洗い場ユニットのエプロン部の上端縁とが同一レベルとなるように調整する作業が不要となる。また、浴槽側フレームのレベル調整と、洗い場ユニットの浴槽側と反対側の端部のレベル調整とを行うだけで、双方を同一レベルに調整することができ、省施工化を図ることができる。さらに、洗い場ユニットの浴槽側の端部の高さ調整機構を省略できるので、作業性が良くなり、コストダウンを図ることができる。
【0024】
また上記浴槽側フレームの洗い場側の端部を支持する支持脚は高さ調整機構を有していないので、浴槽のフランジ部と洗い場ユニットのエプロン部の上端縁とのレベルが固定されるようになり、且つ、浴槽側フレームの洗い場側と反対側の端部の高さ調整機構と、洗い場ユニットの浴槽側と反対側の端部の高さ調整機構とによって、浴槽側フレーム及び洗い場ユニットのそれぞれの水平出しが容易となる。
【0025】
また請求項2記載の発明は、請求項1記載の効果に加えて、浴槽側フレームは浴槽架台の下面を支持する鋼材を備えており、洗い場側の端部に位置する鋼材の高さが洗い場側と
反対側の端部に位置する鋼材の高さよりも低くなるように、上下方向に段差を持たせたので、仮りに浴槽の全高が製造誤差などで大きくなった場合は、上記段差によって浴槽の高い分の誤差を吸収できるようになり、また、浴槽が低い場合は、低い側のフレーム構成部品と浴槽架台の下面との間にスペーサを挿入することで調整できるようになる。つまり、浴槽側フレームの支持脚を、高さ調整機構のない支柱で構成した場合は、浴槽のフランジ部と洗い場床パンのエプロン部の上端縁とのレベルが固定され、浴槽の全高が製造誤差などで大きくなった場合は、浴槽の全高を調整する方法がなくなる。そこでこの場合を考慮して、浴槽側フレームを構成する鋼材のうち、洗い場側の端部に位置する鋼材の高さが洗い場側と反対側の端部に位置する鋼材の高さよりも低くなるように、上下方向に段差を持たせることにより、浴槽部品の公差を段差によって吸収できる構造となる。
【0026】
また請求項3記載の発明は、請求項1又は請求項2記載の効果に加えて、高さ調整機構を有していない支柱を浴槽側フレームの洗い場側の端部から一体に立設し、この支柱と洗い場ユニットの下面部とを固定具にて固定してなるので、浴槽側フレームに対する洗い場ユニットの取り付け作業が容易となり、また、狭い場所での作業がし易くなる。
【図面の簡単な説明】
【図1】 本発明の基本概念を説明する側面図である。
【図2】 同上の平面図である。
【図3】 同上の浴槽側フレームと洗い場ユニットの分解斜視図である。
【図4】 同上の浴槽側フレームと洗い場ユニットとを接続した状態の斜視図である。
【図5】 同上の浴槽側フレームと浴槽架台との連結部の説明図である。
【図6】 同上の浴槽のフランジ部とエプロン部とのシール状態の説明図である。
【図7】 本発明の実施形態の一例の説明図である。
【図8】 同上の支柱と洗い場ユニットとの固定部の説明図である。
【図9】 同上の浴槽を浴槽側フレームに設置する場合の説明図である。
【図10】 従来の斜視図である。
【図11】 従来の側面図である。
【符号の説明】
1 浴槽
1a フランジ部
2 浴槽側フレーム
2a 洗い場側の端部
2b 洗い場側と反対側の端部
3 洗い場ユニット
3a 浴槽側の端部
3b 浴槽側と反対側の端部
3c 下面部
5 エプロン部
5a 上端縁
6 高さ調整機構
7 支持脚
8 支柱
10 固定具
11 床スラブ
A 段差
[0001]
BACKGROUND OF THE INVENTION
The present invention relates to a structure of a unit bus.
[0002]
[Prior art]
In a conventional unit bath, a split type floor half is used in consideration of easiness of transportation and construction. An example thereof is shown in FIGS. A bathtub-side frame 2 that supports the bathtub 1 and a washing unit 3 are arranged side by side on the floor slab 11. The bathtub side frame 2 and the washing unit 3 are independent of each other, and the end 2a on the washing side of the bathtub side frame 2 and the end 2b opposite to the washing side, the end 3a on the bathtub 1 side of the washing unit 3 and Supporting legs 7a to 7d made of adjuster bolts are suspended from the end 3b opposite to the bathtub 1 so that the level adjustment of the bathtub side frame 2 and the washing unit 3 can be performed independently. ing.
[0003]
[Problems to be solved by the invention]
However, in the conventional level adjustment method, the height of the bathtub side frame 2 and the washing unit 3 can be adjusted by adjusting the height with the adjuster bolt. However, both of them may not be adjusted to the same level. In that case, readjustment is required. In particular, as shown in FIG. 11, it is necessary to adjust the flange portion 1 a of the bathtub 1 and the upper edge 5 a of the apron portion 5 of the washing station unit 3 to have substantially the same level, and this adjustment operation is extremely difficult. .
[0004]
The present invention was invented in view of the problems of the above-described conventional example, and the object of the present invention is to support both the washing unit and the bathtub with respect to one bathtub-side frame. The top edge of the flange part of the washing unit and the apron part of the washing unit are automatically at the same level, and both the bathtub side frame and the washing unit can be adjusted to the same level by the height adjustment mechanism. An object of the present invention is to provide a unit bus structure capable of reducing the cost.
[0005]
[Means for Solving the Problems]
In order to solve the above-mentioned problem, in the invention according to claim 1, the bathtub side frame 2 supporting the bathtub 1 and the washing unit 3 are arranged side by side on the floor slab 11, and the height adjustment mechanism is used for the bathtub side. In the structure of the unit bath in which the levels of the frame 2 and the washing unit 3 can be adjusted , the end 2b of the bathtub side frame 2 opposite to the washing place side and the end of the washing unit 3 opposite to the bathtub 1 side The support legs 7b and 7c having a height adjusting mechanism are provided on the part 3b, respectively , and the support legs 7a having no height adjusting mechanism are provided on the end part 2a on the washing place side of the bathtub side frame 2 to provide the washing place unit 3 The end portion 3a on the bathtub 1 side is supported on the upper surface of the end portion 2a on the washing station side of the bathtub side frame 2 via a support column 8 that does not have a height adjusting mechanism. Ni By doing so, both the washing place unit 3 and the bathtub 1 are supported with respect to one bathtub side frame 2, whereby the flange portion 1 a of the bathtub 1 and the upper edge 5 a of the apron portion 5 of the washing place unit 3 are formed. And automatically become the same level. Moreover, both can be adjusted to the same level only by performing level adjustment of the bathtub side frame 2 and level adjustment of the edge part 3b on the opposite side to the bathtub 1 side of the washing-room unit 3. FIG.
[0006]
Since the support leg 7a has no height adjustment mechanism for supporting the washing space side of the end portion 2a of or bath tub side frame 2, the upper edge 5a of the apron portion 5 of the flange portion 1a and the washing space unit 3 of the bathtub 1 And the leveling of the bathtub side frame 2 and the washing place unit 3 are facilitated.
[0007]
In addition, the invention according to claim 2 is the invention according to claim 1, wherein the bathtub-side frame 2 includes steel materials 30 and 31 that support the lower surface of the bathtub rack, and the height of the steel material 31 positioned at the end 2a on the washing station side is It is preferable that a step A is provided in the vertical direction so as to be lower than the height of the steel material 30 located at the end 2b on the side opposite to the washing area. In this case, the total height of the bathtub 1 is assumed temporarily However, the tolerance of the bathtub component can be absorbed by the step A even if the manufacturing error or the like changes.
[0008]
The invention according to claim 3 is the structure according to claim 1 or 2, wherein the support column 8 having no height adjusting mechanism is erected integrally from the end portion 2a of the bathtub side frame 2 on the washing place side. 8 and the lower surface portion 3c of the washing unit 3 are preferably fixed by a fixture 10, and in this case, the attaching operation of the washing unit 3 to the bathtub side frame 2 is facilitated.
[0009]
DETAILED DESCRIPTION OF THE INVENTION
Hereinafter, the present invention will be described based on embodiments shown in the accompanying drawings.
[0010]
1 to 4 are diagrams for explaining the basic concept of the present invention. In this unit bath, as shown in FIGS. 1 and 2, a bathtub-side frame 2 that supports the bathtub 1 and a washing unit 3 are arranged side by side on a floor slab 11. Various pipes such as traps and drain pipes are installed in the gap between the washing place unit 3 and the floor slab 11.
[0011]
On the bathtub side frame 2, a bathtub mount 12 fixed to the lower surface of the bathtub 1 is installed.
[0012]
In this example, the washing place unit 3 includes a washing place floor pan 4 and an apron section 5 of the washing place floor pan 4.
[0013]
Supporting legs 7a and 7b having a height adjusting mechanism are suspended from an end 2a on the washing side of the bathtub side frame 2 and an end 2b opposite to the washing side, and are opposite to the bathtub 1 side of the washing unit 3 A support leg 7c having a height adjusting mechanism is suspended from the end 3b on the side. In this example, adjuster bolts are used as the support legs 7a to 7c having the height adjusting mechanism, but other than the adjuster bolts may be used. The support legs 7a to 7c made of adjuster bolts are used for holding the bathtub side frame 2 and the washing place unit 3 in a state of being lifted from the floor slab 11 by a certain distance, and adjusting the level of the bathtub side frame 2 and the washing place unit 3 Used to do. Moreover, the support | pillar 8 provided in the edge part 3a by the side of the bathtub 1 of the said washing-room floor pan 4 is not an adjuster bolt, and does not have a height adjustment mechanism. This support column 8 is supported by the upper surface of the end portion 2a of the bathtub side frame 2 on the bathtub 1 side of the washing floor floor pan 4, and in this example, as shown in FIG. Two right and left support columns 8 are provided upright at two locations on both ends of the end portion 2 a on the washing area side of the bathtub side frame 2.
[0014]
Between the two struts 8, an elongated connecting metal fitting 16 having a plurality of fixing pieces 15 and a plurality of strut cap portions 16a is installed. As shown in FIG. 8, the connection fitting 16 is attached to the support column 8 by covering the support cap portion 16 a on the upper end portion of the support column 8. The fixed piece 15 protrudes upward from the front end portion of the coupling metal 16. On the other hand, the lower surface portion 3c of the washing floor floor pan 4 is provided with a horizontal portion 3d and a vertical portion 3e that are attached to the support column 8, and the horizontal portion 3d of the washing floor floor pan 4 is placed on the upper surface of the connecting bracket 16. Then, the fixed piece 15 comes along the vertical portion 3e of the washing floor floor pan 4, and the vertical portion of the washing floor floor pan 4 passes through the fixing piece 15 from the side indicated by the arrow in FIG. By tightening to 3e, the column 8 and the washing floor pan 4 can be fixed from the side.
[0015]
Then, when the bathtub base 12 is installed on the bathtub side frame 2 and the bathtub 1 is installed on the bathtub base 12, as shown in FIG. 1, the flange part 1a of the bathtub 1 and the apron part 5 of the washing floor floor pan 4 are used. The upper end edge 5a is substantially at the same level. Here, as shown in FIG. 6, the packing 17 is attached to the lower surface of the flange portion 1 a of the bathtub 1, and the flange portion 1 a is placed on the upper end edge 5 a of the apron portion 5, whereby the upper end edge 5 a of the apron portion 5. The flange 5a and the apron 5 are sealed in a water-tight manner by press-fitting the projection 5b provided on the gasket 17 into the packing 17.
[0016]
First, as shown in FIG. 3 and FIG. 4, the connecting bracket 16 is attached to the support column 8 standing on the end portion 2 a on the washing area side of the bathtub side frame 2, and the bathtub 1 of the washing floor floor pan 4 is mounted thereon. The lower surface portion 3c of the side end portion 3a is placed, and the fixing piece 15 of the connecting metal fitting 16 is fixed to the washing floor floor pan 4 by the fixing tool 10 as described above. Thereafter, the level of the washing floor floor pan 4 is adjusted by the support legs 7 a of the bathtub side frame 2 and the supporting legs 7 c of the washing floor floor pan 4. At this stage, the bathtub 1 is not yet installed, and the level adjustment work can be easily performed. Thereafter, the level of the bathtub-side frame 2 can be adjusted by the support leg 7b on the side opposite to the washing area while the support leg 7a on the washing area side of the bathtub-side frame 2 remains stationary. Then, the bathtub side frame 2 and the bathtub mount 12 are fixed using the fixture 40 shown in FIG. 5, and finally the bathtub 1 is installed as shown in FIG.
[0017]
As described above, the end portion 3a on the bathtub 1 side of the washing floor floor pan 4 is supported on the upper surface of the end portion 2a on the washing place side of the bathtub side frame 2 via the support column 8 having no height adjusting mechanism. Therefore, it becomes a structure which can support both the washing-room floor pan 4 and the bathtub 1 with respect to the bathtub side frame 2. FIG. Moreover, since the flange portion 1a of the bathtub 1 and the upper edge 5a of the apron portion 5 of the washing floor floor pan 4 are automatically at the same level, the flange portion 1a of the bathtub 1 and the washing floor floor pan 4 are adjusted by a conventional adjuster bolt. The work of adjusting the upper edge 5a of the apron portion 5 to the same level becomes unnecessary. Moreover, as shown in FIG. 6, a gap 17 between the flange portion 1 a and the apron portion 5 can be easily sealed in a watertight manner by interposing the packing 17 between the flange portion 1 a and the upper end edge 5 a of the apron portion 5. become.
[0018]
Further, by adjusting the level with the support legs 7 a and 7 b of the bathtub side frame 2, the level of the end part 3 a on the bathtub 1 side of the washing floor floor pan 4 is adjusted, and the level is adjusted with the support legs 7 c of the washing floor floor pan 4. Both of them can be adjusted to the same level only by making adjustments, so that re-adjustment as in the prior art becomes unnecessary, and construction can be saved.
[0019]
Furthermore, since the column 8 of the washing floor floor pan 4 is not an adjuster bolt, there is an advantage that the number of adjuster bolts of the washing place unit 3 can be reduced as compared with the bathtub side frame 2.
[0020]
Further, in this example, a support column 8 having no height adjustment mechanism for the washing floor floor pan 4 is provided integrally with the bathtub side frame 2, and the washing floor floor pan 4 and the bathtub side frame 2 are connected by the connecting bracket 16. Yes. For this reason, the bathtub-side frame 2 and the washing station unit 3 can be easily and reliably connected by simply performing the operation of placing the end of the washing floor floor pan 4 on the connecting bracket 16 and the fixing operation of the fixture 10. Thus, the work can be simplified, and the fixing tool 10 can be driven from the side, so that there is an advantage that the work can be easily performed in a narrow place.
[0021]
In addition, although the case where the support | pillar 8 which does not have the said height adjustment mechanism was provided in the bathtub side frame 2 side was demonstrated, of course, you may provide in the washing-room floor pan 4 side.
[0022]
In the embodiment of the present invention, the support leg 7a of the bathtub side frame 2 is not a adjuster bolt but a post having no height adjusting mechanism . In this case, the level of the flange portion 1a of the bathtub 1 and the upper edge 5a of the apron portion 5 of the washing floor floor pan 4 is fixed, and the support leg 7a of the bathtub side frame 2 and the supporting leg 7c of the washing floor floor pan 4 Each of the bathtub side frame 2 and the washing floor pan 4 can be leveled, and the number of adjuster bolts can be further reduced. In addition, if comprised in this way, when the total height of the bathtub 1 becomes large by a manufacturing error etc., the method of adjusting the total height of the bathtub 1 will be lost. Therefore, in consideration of this case, as shown in FIG. 7, the height of the steel material 31 positioned at the end portion 2 a on the washing place side among the frame components (for example, the steel materials 30 and 31) constituting the bathtub side frame 2. Is provided with a step A in the vertical direction so as to be lower than the height of the steel material 30 located at the end 2b on the side opposite to the washing area. Thereby, when the total height of the bathtub 1 is high, an error corresponding to the high level can be absorbed by the step A, and conversely, when the total height of the bathtub 1 is low, the steel material 31 on the lower side and the bathtub mount 12 are A spacer can be inserted between the lower surface and the height to be adjusted. Thus, the tolerance of the bathtub parts can be absorbed by the step A.
[0023]
【The invention's effect】
As described above, in the first aspect of the present invention, the bathtub-side frame that supports the bathtub and the washing unit are installed side by side on the floor slab, and the level of the bathtub-side frame and the washing unit is adjusted by the height adjustment mechanism. In the structure of the unit bath that can be adjusted, support legs having a height adjustment mechanism are respectively provided at the end of the bathtub side frame opposite to the washing side and the end of the washing unit opposite to the bathtub side. A support leg that does not have a height adjustment mechanism is provided at the end of the bathtub side frame on the washing area side , and the bathtub side end of the washing area unit is connected via a support column that does not have a height adjustment mechanism. Since it supports on the upper surface of the edge part by the side of the washing place of a bathtub side frame, it becomes the form by which both the washing place unit and the bathtub were supported with respect to one bathtub side frame. Therefore, for example, even when the apron part is integrally provided in the washing unit, the flange portion of the bathtub and the upper edge of the apron part of the washing unit automatically become the same level. The height adjustment mechanism eliminates the need for adjustment so that the flange portion of the bathtub and the upper end edge of the apron portion of the washing unit are at the same level. Moreover, both can be adjusted to the same level only by performing the level adjustment of the bathtub side frame and the level adjustment of the end opposite to the bathtub side of the washing place unit, and the construction can be saved. Furthermore, since the height adjustment mechanism at the end of the washing unit on the bathtub side can be omitted, the workability is improved and the cost can be reduced.
[0024]
Moreover, since the support leg which supports the edge part by the side of the washroom of the said bathtub side frame does not have a height adjustment mechanism, the level of the flange part of a bathtub and the upper end edge of the apron part of a washroom unit is fixed. Each of the bathtub side frame and the washing unit by the height adjustment mechanism of the end of the bathtub side frame opposite to the washing side and the height adjustment mechanism of the end opposite to the bathtub side of the washing unit. It becomes easy to level out.
[0025]
Moreover, in addition to the effect of Claim 1 , invention of Claim 2 is equipped with the steel material which supports the lower surface of a bathtub stand , and the bathtub side frame is equipped with the height of the steel material located in the edge part of the washing place side. Since the step is provided in the vertical direction so that it is lower than the height of the steel material located at the end opposite to the side, if the overall height of the bathtub becomes large due to manufacturing errors, etc. When the bathtub is low, it can be adjusted by inserting a spacer between the lower frame component and the bottom surface of the bathtub mount. In other words, when the support leg of the bathtub side frame is configured with a column without a height adjustment mechanism, the level between the flange part of the bathtub and the upper edge of the apron part of the washing floor floor pan is fixed, and the total height of the bathtub is a manufacturing error. If it becomes larger, there is no way to adjust the overall height of the bathtub. Therefore, in consideration of this case, among the steel materials constituting the bathtub side frame, the height of the steel material located at the end on the washing station side is lower than the height of the steel material located at the end opposite to the washing station side. Further, by providing a step in the vertical direction, the tolerance of the bathtub component can be absorbed by the step.
[0026]
The invention according to claim 3, in addition to claim 1 or claim 2 effects described, erected integrally struts do not have a height adjusting mechanism from the washing space side of the end portion of the bathtub-side frame, Since the support and the lower surface of the washing unit are fixed by a fixing tool, it is easy to attach the washing unit to the bathtub-side frame, and it is easy to work in a narrow place.
[Brief description of the drawings]
FIG. 1 is a side view illustrating a basic concept of the present invention.
FIG. 2 is a plan view of the same.
FIG. 3 is an exploded perspective view of the bathtub side frame and the washing station unit.
FIG. 4 is a perspective view showing a state where the bathtub side frame and the washing unit are connected.
FIG. 5 is an explanatory diagram of a connecting portion between the bathtub side frame and the bathtub mount.
FIG. 6 is an explanatory view of a sealing state between the flange portion and the apron portion of the bathtub.
FIG. 7 is an explanatory diagram of an example of an embodiment of the present invention.
FIG. 8 is an explanatory diagram of a fixing portion between the support column and the washing unit.
FIG. 9 is an explanatory diagram when the bathtub described above is installed in the bathtub-side frame.
FIG. 10 is a conventional perspective view.
FIG. 11 is a conventional side view.
[Explanation of symbols]
DESCRIPTION OF SYMBOLS 1 Bathtub 1a Flange part 2 Bathtub side frame 2a End part on the washing side 2b End part on the opposite side to the washing place side 3 Washing place unit 3a End part on the bathtub side 3b End part on the opposite side to the bathtub side 3c Lower surface part 5 Apron part 5a Upper end Edge 6 Height adjustment mechanism 7 Support leg 8 Post 10 Fixture 11 Floor slab A Step

Claims (3)

浴槽を支持する浴槽側フレームと、洗い場ユニットとを並べて床スラブ上に設置し、高さ調整機構により浴槽側フレーム及び洗い場ユニットのレベルを調整可能とするようにしたユニットバスの構造において、浴槽側フレームの洗い場側と反対側の端部、及び洗い場ユニットの浴槽側と反対側の端部に、高さ調整機構を有する支持脚をそれぞれ設けると共に、浴槽側フレームの洗い場側の端部に高さ調整機構を有していない支持脚を設け、洗い場ユニットの浴槽側の端部を、高さ調整機構を有していない支柱を介して浴槽側フレームの洗い場側の端部の上面に支持してなることを特徴とするユニットバスの構造。In the structure of a unit bath in which the bathtub side frame that supports the bathtub and the washing unit are installed side by side on the floor slab and the level of the bathtub side frame and the washing unit can be adjusted by the height adjustment mechanism, the bathtub side Support legs having a height adjustment mechanism are provided at the end of the frame opposite to the washing area side and the end of the washing area unit opposite to the bathtub side, respectively , and at the end of the bathtub side frame at the washing area side. Support legs that do not have an adjustment mechanism are provided, and the end on the bathtub side of the washing station unit is supported on the upper surface of the end on the washing area side of the bathtub side frame via a support that does not have a height adjustment mechanism. A unit bus structure characterized by 浴槽側フレームは浴槽架台の下面を支持する鋼材を備えており、洗い場側の端部に位置する鋼材の高さが洗い場側と反対側の端部に位置する鋼材の高さよりも低くなるように、上下方向に段差を持たせたことを特徴とする請求項1又は請求項2記載のユニットバスの構造。 The bathtub side frame is equipped with a steel material that supports the lower surface of the bathtub stand so that the height of the steel material located at the end of the washroom side is lower than the height of the steel material located at the end opposite to the washroom side. 3. A unit bus structure according to claim 1, wherein a step is provided in the vertical direction . 高さ調整機構を有していない支柱を浴槽側フレームの洗い場側の端部から一体に立設し、この支柱と洗い場ユニットの下面部とを固定具にて固定してなることを特徴とする請求項1又は請求項2記載のユニットバスの構造。 A column that does not have a height adjustment mechanism is erected integrally from the end of the bathtub side frame on the washing area side, and the column and the lower surface of the washing area unit are fixed with a fixture. The unit bus structure according to claim 1 or 2 .
JP2001019213A 2001-01-26 2001-01-26 Unit bus structure Expired - Lifetime JP3705135B2 (en)

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JP5022065B2 (en) * 2007-03-08 2012-09-12 積水ホームテクノ株式会社 Bathroom unit

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