JP2002138570A - Entrance and entrance eaves - Google Patents
Entrance and entrance eavesInfo
- Publication number
- JP2002138570A JP2002138570A JP2000337717A JP2000337717A JP2002138570A JP 2002138570 A JP2002138570 A JP 2002138570A JP 2000337717 A JP2000337717 A JP 2000337717A JP 2000337717 A JP2000337717 A JP 2000337717A JP 2002138570 A JP2002138570 A JP 2002138570A
- Authority
- JP
- Japan
- Prior art keywords
- entrance
- building
- main body
- eave
- eaves
- 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.)
- Pending
Links
Landscapes
- Building Awnings And Sunshades (AREA)
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】本発明は、建物の玄関および
玄関庇に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a building entrance and an entrance eave.
【０００２】[0002]
【背景技術】従来、建物には、出入口として玄関扉が設
けられる。玄関扉が設けられた玄関部分は、屋内への雨
水の浸入を防ぐために、建物本体の外壁面からセットバ
ックした位置に設けられる（以降、玄関凹部と呼ぶ）場
合がある。しかも、このような構成において、玄関部分
の玄関扉までのアプローチが短い場合、さらに、玄関凹
部の上縁に沿って玄関庇を設置することが行われている
（特願平7-18774号公報参照）。特願平7-18774号公報に
開示された構造では、玄関が建物本体の１つの外壁面に
面して設けられ、この玄関の面している外壁面側から玄
関へアプローチするようになっている。2. Description of the Related Art Conventionally, a building is provided with an entrance door as an entrance. The entrance part provided with the entrance door may be provided at a position set back from the outer wall surface of the building body (hereinafter, referred to as entrance recess) in order to prevent rainwater from entering the room. In addition, in such a configuration, when the approach to the entrance door of the entrance portion is short, an entrance eave is further installed along the upper edge of the entrance recess (Japanese Patent Application No. Hei 7-18774). reference). In the structure disclosed in Japanese Patent Application No. 7-18774, the entrance is provided facing one outer wall surface of the building body, and the entrance is approached from the outer wall side facing the entrance. I have.
【０００３】[0003]
【発明が解決しようとする課題】しかし、上述した構造
では、１方向から玄関へアプローチするため、敷地の形
状により敷地境界に近接して玄関が配置された場合、建
物本体と敷地境界との間の狭い動線を通らなければ玄関
にアプローチできないという問題があった。特に、複数
の建物ユニットを連結して形成されるユニット式建物に
おいては、建物ユニットの形状がほぼ決まっているか
ら、玄関へのアプローチを確保するために建物の大きさ
を敷地の形状に合わせて変更することが困難であり、玄
関への動線が問題となる可能性があった。However, in the above-described structure, since the entrance is approached from one direction, if the entrance is arranged close to the site boundary due to the shape of the site, the distance between the building body and the site boundary is increased. There is a problem that you cannot approach the entrance unless you pass through a narrow traffic line. In particular, in unit-type buildings formed by connecting multiple building units, the shape of the building units is almost fixed, so the size of the building should be adjusted to the shape of the site to secure an approach to the entrance. It was difficult to change, and the flow to the entrance could be a problem.
【０００４】本発明の目的は、敷地形状に対応して容易
に動線を確保できる玄関および玄関庇を提供することに
ある。An object of the present invention is to provide an entrance and an entrance eave which can easily secure a flow line according to the shape of a site.
【０００５】[0005]
【課題を解決するための手段】上記目的を達成するた
め、本発明の玄関および玄関庇は、次の構成を採用す
る。本発明を図面を参照して説明すると、請求項１に記
載の玄関２０は、建物本体１２の角隅部に形成されて玄
関扉２２が設けられた玄関凹部２１と、前記玄関凹部の
上縁部に沿って設置された玄関庇３０とを備え、前記玄
関庇は、前記建物本体の角隅部に沿って２方向に延びて
平面略Ｌ字型に設けられていることを特徴とする。In order to achieve the above object, the entrance and the entrance eave of the present invention adopt the following constitution. The present invention will be described with reference to the drawings. An entrance 20 according to claim 1 includes an entrance recess 21 formed at a corner of a building body 12 and provided with an entrance door 22, and an upper edge of the entrance recess. And an entrance eave 30 installed along the section, wherein the entrance eave extends in two directions along a corner of the building body and is provided in a substantially L-shaped plane.
【０００６】この発明によれば、玄関を建物本体の角隅
部に設けたので、玄関が建物本体の２つの外壁面に面す
るから、玄関の面している２つの外壁面側、つまり２方
向から玄関へアプローチすることが可能になり、敷地形
状に対応して容易に玄関への動線を確保できる。例え
ば、玄関の面している２つの外壁面のうち一方の外壁面
が敷地境界に近接して配置された場合であっても、他方
の外壁面が敷地境界に近接して配置されていなければ、
他方の外壁面側から容易に玄関へアプローチすることが
できる。また、庇本体を建物本体の角隅部に沿って２方
向に延びて平面略Ｌ字型に設置したので、玄関庇が２つ
の外壁面に支持されるから、積雪荷重や風圧力等に対す
る剛性を容易に確保できる。According to the present invention, since the entrance is provided at the corner of the building main body, the entrance faces the two outer wall surfaces of the building main body. It is possible to approach the entrance from the direction, and it is possible to easily secure the flow line to the entrance according to the site shape. For example, even if one of the two outer walls facing the entrance is located close to the site boundary, if the other outer wall is not located close to the site boundary ,
It is easy to approach the entrance from the other outer wall side. In addition, since the eaves main body is extended in two directions along the corners of the building main body and installed in a substantially L-shaped plane, the entrance eaves are supported by the two outer wall surfaces, so that the rigidity against snow load, wind pressure, etc. Can be easily secured.
【０００７】請求項２に記載の玄関は、請求項１に記載
の玄関において、前記玄関庇は、前記建物本体に設置さ
れる庇本体３１と、この庇本体の下面３０Ｃを覆う天井
面材３５とを備えるとともに、前記玄関庇の天井面材と
前記玄関凹部の天井面２１Ｃを覆う天井面材３５とが連
続していることを特徴とする。この発明によれば、玄関
庇の天井面材と玄関凹部の天井面を覆う天井面材とを連
続させたので、玄関の天井面の美観を確保できる上に、
玄関庇の天井面材と玄関凹部の天井面材との継ぎ目を合
わせる必要がないから、玄関を容易に施工できる。According to a second aspect of the present invention, in the entrance of the first aspect, the entrance eave comprises an eave main body 31 installed on the building main body and a ceiling surface material 35 covering a lower surface 30C of the eave main body. And the ceiling surface material 35 covering the ceiling surface 21C of the entrance recess is continuous with the ceiling surface material of the entrance eaves. According to the present invention, the ceiling surface material of the entrance eaves and the ceiling surface material covering the ceiling surface of the entrance recess are continuous, so that the beautiful appearance of the ceiling surface of the entrance can be secured,
Since there is no need to match the seam between the ceiling surface material of the entrance eaves and the ceiling surface material of the entrance recess, the entrance can be easily constructed.
【０００８】請求項３に記載の玄関は、請求項１または
２に記載の玄関において、前記建物本体の角隅部には、
ポーチ柱２３が設けられていることを特徴とする。この
発明によれば、ポーチ柱を建物本体の角隅部に設けたの
で、建物本体の角隅部がポーチ柱によって支持され、建
物本体の構造を強化できる。[0008] The entrance according to claim 3 is the entrance according to claim 1 or 2, wherein at the corner of the building body,
A porch column 23 is provided. According to this invention, since the porch pillar is provided at the corner of the building body, the corner of the building body is supported by the porch pillar, and the structure of the building body can be strengthened.
【０００９】請求項４に記載の玄関は、請求項１から３
のいずれかに記載の玄関において、前記玄関庇の少なく
とも外周側面３０Ａは、軟質または半硬質の熱可塑性樹
脂および微粒子の木粉を主材とする組成物で形成されて
いることを特徴とする。ここで、軟質または半硬質の熱
可塑性樹脂とは、塩化ビニル樹脂、ポリプロピレン樹
脂、スチロール樹脂、アクリロニトリル−ブタジエン−
スチレン共重合体樹脂（ＡＢＳ樹脂）、またはこれらの
発泡体材料等をいい、特に、押し出し成形性に優れた塩
化ビニル樹脂、あるいは射出成形性に優れたポリプロピ
レン樹脂が好適である。この発明によれば、玄関庇の外
周側面、つまり外部から視認される面を軟質または半硬
質の熱可塑性樹脂および微粒子の木粉を主材とする組成
物で形成したので、雨水が玄関庇の内部に浸透して、玄
関庇の構造体を腐食させることがないから、十分な耐候
性を得ることができる。The entrance according to claim 4 is the entrance according to claims 1 to 3.
In the entrance according to any one of the above, at least the outer peripheral side surface 30A of the entrance eave is formed of a composition mainly composed of a soft or semi-hard thermoplastic resin and fine particle wood powder. Here, the soft or semi-rigid thermoplastic resin means vinyl chloride resin, polypropylene resin, styrene resin, acrylonitrile-butadiene-
It refers to a styrene copolymer resin (ABS resin) or a foamed material thereof, and in particular, a vinyl chloride resin excellent in extrusion moldability or a polypropylene resin excellent in injection moldability is preferable. According to the present invention, since the outer peripheral side surface of the entrance eaves, that is, the surface viewed from the outside, is formed of a composition mainly composed of soft or semi-hard thermoplastic resin and fine particle wood powder, rainwater is generated by the entrance eaves. Since it does not penetrate into the inside and corrode the structure of the entrance eave, sufficient weather resistance can be obtained.
【００１０】請求項５に記載の玄関は、請求項１から４
のいずれかに記載の玄関において、前記建物本体は、四
隅の柱の上下端を天井梁４２および床梁４３で連結して
箱状に形成されたフレーム４０を有する建物ユニット１
５によって構成され、前記庇本体は前記建物ユニットの
前記天井梁に連結されていることを特徴とするこの発明
によれば、玄関庇を建物本体を構成する建物ユニットの
フレームに連結したので、玄関庇が建物本体と強固に一
体化され、積雪荷重や風圧力等に対する剛性を容易に確
保できる。[0010] The entrance according to claim 5 is the entrance according to claims 1 to 4.
In the entrance according to any one of the above, the building body includes a frame 40 formed in a box shape by connecting upper and lower ends of four corner pillars with a ceiling beam 42 and a floor beam 43.
According to the present invention, the entrance eaves are connected to the frame of the building unit constituting the building main body, and the entrance eaves are connected to the ceiling beam of the building unit. The eaves are tightly integrated with the building body, and can easily secure rigidity against snow load, wind pressure, and the like.
【００１１】請求項６に記載の玄関は、請求項５に記載
の玄関において、前記建物ユニットの四隅の柱４１のう
ちの１本の柱４７がポーチ柱２３となっていることを特
徴とする。この発明によれば、建物ユニットの柱のうち
の１本の柱をポーチ柱としたので、建物ユニットのフレ
ームを改造することなく玄関を形成できるから、施工容
易になる。According to a sixth aspect of the present invention, in the entrance according to the fifth aspect, one of the pillars 41 at the four corners of the building unit is a porch pillar 23. . According to the present invention, since one of the pillars of the building unit is a porch pillar, the entrance can be formed without remodeling the frame of the building unit, thereby facilitating construction.
【００１２】請求項７に記載の玄関庇は、建物本体の角
隅部に形成されて玄関扉が設けられた玄関凹部の上縁部
に沿って設置される玄関庇であって、前記玄関凹部の上
縁部に沿って設置される庇本体と、この庇本体の下面お
よび前記玄関凹部の天井面を覆う天井面材とを備えてい
ることを特徴とする。この発明によれば、請求項２と同
様に、玄関の天井面の美観を確保できる上に、玄関を容
易に施工できる。The entrance eave according to claim 7, wherein the entrance eave is formed along a top edge of an entrance recess formed at a corner of a building body and provided with an entrance door, wherein the entrance recess is provided. And an eaves main body installed along the upper edge of the eaves main body, and a ceiling panel covering a lower surface of the eaves main body and a ceiling surface of the entrance recess. According to this invention, similarly to the second aspect, the beauty of the ceiling surface of the entrance can be ensured, and the entrance can be easily constructed.
【００１３】[0013]
【発明の実施の形態】以下、本発明の一実施形態を図面
に基づいて説明する。図１には、本実施形態に係るユニ
ット式建物１０が示されている。このユニット式建物１
０は、基礎１１と、この基礎１１の上に形成される建物
本体１２と、この建物本体１２の上に形成される屋根１
３とを備えている。建物本体１２は、その桁行方向の壁
面である２つの平面１６と、その梁間方向の壁面である
２つの妻面１７とを備えている。また、建物本体１２
は、箱状に形成された建物ユニット１５が複数組合わせ
て形成され、建物本体１２の１階部分を形成する１階建
物ユニット１５Ａと、１階建物ユニット１５Ａの上に連
結された２階建物ユニット１５Ｂとを備えている。DESCRIPTION OF THE PREFERRED EMBODIMENTS One embodiment of the present invention will be described below with reference to the drawings. FIG. 1 shows a unit-type building 10 according to the present embodiment. This unit building 1
0 denotes a foundation 11, a building body 12 formed on the foundation 11, and a roof 1 formed on the building body 12.
3 is provided. The building body 12 includes two planes 16 that are wall surfaces in the girder direction and two end surfaces 17 that are wall surfaces in the direction between the beams. In addition, the building body 12
Is a first-floor building unit 15A that is formed by combining a plurality of box-shaped building units 15 and forms the first-floor portion of the building body 12, and a second-floor building connected to the first-floor building unit 15A. And a unit 15B.
【００１４】建物ユニット１５は、図２に示すように、
四隅の柱４１の上下端を連結する天井梁４２および床梁
４３を有する箱状のフレーム４０を備えている。このう
ち、柱４１と天井梁４２とは、柱４１の柱頭側に配置さ
れる柱頭接合部材４５を介して連結され、柱４１と床梁
４３とは、柱４１の柱脚側に配置される柱脚接合部材４
６を介して連結されている。天井梁４２としては、長さ
の異なる短辺天井梁４２Ａおよび長辺天井梁４２Ｂの二
種類が設けられ、床梁４３としては、長さの異なる短辺
床梁４３Ａおよび長辺床梁４３Ｂの二種類が設けられて
いる。また、対向する長辺天井梁４２Ｂの間には、天井
面材を支持するための天井小梁４２Ｃが架け渡され、ま
た、対向する長辺床梁４３Ｂの間には、床を形成するパ
ーチクルボード等の床面材を支持するための複数の根太
４３Ｃが架け渡されている。The building unit 15, as shown in FIG.
A box-shaped frame 40 having a ceiling beam 42 and a floor beam 43 connecting upper and lower ends of the four corner columns 41 is provided. Of these, the column 41 and the ceiling beam 42 are connected via a column capital joint member 45 arranged on the column capital side of the column 41, and the column 41 and the floor beam 43 are arranged on the column base side of the column 41. Pillar connection member 4
6 are connected. As the ceiling beams 42, two types of short side ceiling beams 42A and long side ceiling beams 42B having different lengths are provided, and as the floor beams 43, short side floor beams 43A and long side floor beams 43B having different lengths are provided. Two types are provided. Further, a ceiling beam 42C for supporting a ceiling panel is bridged between the opposed long side ceiling beams 42B, and a particle board forming a floor is provided between the opposed long side floor beams 43B. A plurality of joists 43 </ b> C for supporting floor materials such as are spanned.
【００１５】これらの建物ユニット１５は、各々の柱頭
接合部材４５と柱脚接合部材４６との間にシアプレート
（図示省略）を介して、互いに上下方向および水平方向
に隣接する建物ユニット１５と連結されている。These building units 15 are connected to building units 15 vertically and horizontally adjacent to each other via a shear plate (not shown) between the capital stud joint member 45 and the column base joint member 46. Have been.
【００１６】１階建物ユニット１５Ａの角隅部には、図
３に示すように、玄関２０が形成された玄関建物ユニッ
ト１５Ｃが設置されている。玄関２０は、図３および図
４に示すように、玄関凹部２１と、この玄関凹部２１の
上縁部および建物本体１２の角隅部に沿って２方向に延
びて平面略Ｌ字型に設置された玄関庇３０とを備えてい
る。また、建物ユニット１５Ａ、１５Ｃの各柱４１は、
外壁材や内装材等の仕上げ材で覆われて視認されないよ
うになっている。At the corner of the first-floor building unit 15A, as shown in FIG. 3, an entrance building unit 15C having an entrance 20 formed therein is installed. As shown in FIGS. 3 and 4, the entrance 20 extends in two directions along the entrance recess 21, along the upper edge of the entrance recess 21 and the corner of the building body 12, and is installed in a substantially L-shaped plane. And the entrance eave 30 is provided. Moreover, each pillar 41 of the building units 15A and 15C is
It is covered with a finishing material such as an outer wall material or an interior material so that it cannot be seen.
【００１７】玄関凹部２１は、建物本体１２の角隅部に
当たる玄関建物ユニット１５Ｃの角隅部に形成され、１
階建物ユニット１５Ａの外壁面１６，１７の一部が内側
にセットバックした形状、つまり、互いに直交する２つ
の外壁面１６，１７が凹んだ形状となっており、妻面１
７に平行であって玄関扉２２が設けられた壁面２１Ａ
と、この壁面２１Ａに直交して平面１６に平行な壁面２
１Ｂと、玄関凹部２１の天井面である天井面２１Ｃとを
備えている。また、建物本体１２の角隅部にはポーチ柱
２３が設けられ、このポーチ柱２３は、基礎１１上に立
設されている。基礎１１は、玄関扉２２から外部へ下る
水勾配を有する玄関床面１１Ａと、この玄関床面１１Ａ
の妻面１７に沿った方向の外縁に形成された階段１１Ｂ
とを備えている。The entrance recess 21 is formed at the corner of the entrance building unit 15C which corresponds to the corner of the building body 12, and
The outer wall surfaces 16 and 17 of the floor building unit 15A are partially set back inside, that is, the two outer wall surfaces 16 and 17 orthogonal to each other are recessed,
Wall 21A parallel to 7 and provided with entrance door 22
And a wall surface 2 perpendicular to the wall surface 21A and parallel to the plane 16
1B and a ceiling surface 21C which is a ceiling surface of the entrance recess 21. A porch column 23 is provided at a corner of the building body 12, and the porch column 23 is erected on the foundation 11. The base 11 has an entrance floor surface 11A having a water gradient descending from the entrance door 22 to the outside, and the entrance floor surface 11A.
11B formed on the outer edge in the direction along the wife surface 17
And
【００１８】玄関庇３０は、図５および図６に示すよう
に、玄関建物ユニット１５Ｃに連結される庇本体３１
と、この庇本体の下面に設けられた天井面材３５とを備
えている。庇本体３１は、玄関建物ユニット１５Ｃの天
井梁４２に緊締具８１で連結されて支持固定される大フ
レーム３２Ａと、この大フレーム３２Ａに連結されて建
物本体１２から外部に突出する持ち出しフレーム３２Ｂ
と、この持ち出しフレーム３２Ｂの外端同士を連結する
小フレーム３２Ｃとを含んで構成されている。これら大
フレーム３２Ａ、持ち出しフレーム３２Ｂおよび小フレ
ーム３２Ｃは平面略Ｌ字型の枠体を形成している。持ち
出しフレーム３２Ｂ同士の間には、大フレーム３２Ａお
よび小フレーム３２Ｃに平行に、フレーム小梁３２Ｄが
複数架け渡されている。また、庇本体３１は、その外周
側面に設けられた外周側面材３０Ａと、その下面のうち
外周側面材３０Ａに沿った周縁部に設けられた外周下面
材３０Ｂとを備えている。外周側面材３０Ａおよび外周
下面材３０Ｂは、軟質または半硬質の熱可塑性樹脂およ
び微粒子の木粉を主材とする組成物で形成されている。As shown in FIGS. 5 and 6, the entrance eave 30 is an eave main body 31 connected to the entrance building unit 15C.
And a ceiling panel 35 provided on the lower surface of the eave body. The eaves main body 31 is connected to the ceiling beam 42 of the entrance building unit 15C by a fastening tool 81 and supported and fixed by a large frame 32A, and a take-out frame 32B connected to the large frame 32A and protruding from the building main body 12 to the outside.
And a small frame 32C that connects the outer ends of the take-out frame 32B. The large frame 32A, the take-out frame 32B, and the small frame 32C form a substantially L-shaped planar body. Between the take-out frames 32B, a plurality of frame small beams 32D are bridged in parallel with the large frame 32A and the small frame 32C. Further, the eaves main body 31 includes an outer peripheral side surface member 30A provided on an outer peripheral side surface thereof, and an outer peripheral lower surface member 30B provided on a peripheral portion of the lower surface along the outer peripheral side surface member 30A. The outer peripheral side member 30A and the outer peripheral lower surface member 30B are formed of a composition mainly composed of a soft or semi-hard thermoplastic resin and fine wood powder.
【００１９】天井面材３５は、玄関庇３０の下面のうち
外周下面材３０Ｂより内側の下面３０Ｃと、玄関凹部２
１の天井面２１Ｃとを覆うように、庇本体３１のフレー
ム小梁３２Ｄおよび玄関建物ユニット１５Ｃの天井小梁
４２Ｃに跨って連続して設けられている。The ceiling surface material 35 includes a lower surface 30C inside the outer peripheral lower surface material 30B of the lower surface of the entrance eave 30 and the entrance recess 2.
In order to cover the first ceiling surface 21C, the frame beam 32D of the eave main body 31 and the ceiling beam 42C of the entrance building unit 15C are continuously provided.
【００２０】ポーチ柱２３は、玄関建物ユニット１５Ｃ
の四隅の柱４１のうちの１本の柱４７と、その表面を覆
う表面材２３Ａとを含んで構成されている。表面材２３
Ａは、外周側面材３０Ａおよび外周下面材３０Ｂと同様
に、軟質または半硬質の熱可塑性樹脂および微粒子の木
粉を主材とする組成物で形成されている。The porch column 23 is an entrance building unit 15C.
Of the four corner pillars 41, and a surface material 23A covering the surface thereof. Surface material 23
A, like the outer peripheral side member 30A and the outer peripheral lower surface member 30B, is formed of a composition mainly composed of a soft or semi-hard thermoplastic resin and fine particle wood powder.
【００２１】ちなみに、これらの組成物、つまり、外周
側面材３０Ａ、外周下面材３０Ｂおよび表面材２３Ａに
用いられる組成物は次のようにして製造される。木材の
加工工場等から生じる端材や鋸屑を集め、これらの端材
等をボールミルによって細磨し、木粉微粒子（直径約６
０μｍ）を形成する。そして、木粉微粒子に少量の酸化
チタンを添加し、混練することによって、木粉微粒子の
周りに酸化チタンの微粒子がついた木粉微粒子担持体を
形成する。この後、木粉微粒子担持体、ポリプロピレン
樹脂等の熱可塑性樹脂の微粒粉、および抗菌剤を混練し
て混合ペレットを形成し、この混合ペレットを１５０度
〜２００度で加熱溶解して射出成形する。Incidentally, these compositions, that is, the compositions used for the outer peripheral side member 30A, the outer peripheral lower surface member 30B and the surface member 23A are manufactured as follows. Scraps and sawdust generated from wood processing factories are collected, and the scraps are finely polished with a ball mill to obtain fine wood flour particles (about 6 mm in diameter).
0 μm). Then, a small amount of titanium oxide is added to the wood flour fine particles, and the mixture is kneaded to form a wood flour fine particle carrier having titanium oxide fine particles around the wood flour fine particles. Thereafter, the wood powder fine particle carrier, fine powder of a thermoplastic resin such as a polypropylene resin, and an antibacterial agent are kneaded to form a mixed pellet, and the mixed pellet is heated and melted at 150 to 200 degrees and injection molded. .
【００２２】次に、玄関庇の組み立て方法を説明する。
工場において、庇本体３１、天井面材３５および玄関建
物ユニット１５Ｃを製作し、１階建物ユニット１５Ａ、
２階建物ユニット１５Ｂとともに建築現場に運搬する。
そして、図３に示すように、玄関建物ユニット１５Ｃお
よび１階建物ユニット１５Ａの角隅部を寄せ合わせて隣
接配置し、これら１階建物ユニット１５Ａ、１５Ｃの上
にシアプレートを介して２階建物ユニット１５Ｂを積層
し、緊締具で連結する。Next, a method of assembling the entrance eave will be described.
At the factory, the eave main body 31, the ceiling surface material 35, and the entrance building unit 15C are manufactured, and the first floor building unit 15A,
It is transported to the construction site together with the second-floor building unit 15B.
Then, as shown in FIG. 3, the corners of the entrance building unit 15C and the first-floor building unit 15A are arranged adjacent to each other, and the first-floor building units 15A and 15C are placed on the second-floor building via a shear plate. The units 15B are stacked and connected with a fastener.
【００２３】さらに、庇本体３１を緊締具８１で玄関建
物ユニット１５Ｃの天井梁４２に固定し、天井面材３５
を玄関庇３０のフレーム小梁３２Ｄおよび玄関建物ユニ
ット１５Ｃの天井小梁４２Ｃにビス等で固定する。Further, the eave main body 31 is fixed to the ceiling beam 42 of the entrance building unit 15C with the fastener 81, and the ceiling panel 35
Is fixed to the frame beam 32D of the entrance eave 30 and the ceiling beam 42C of the entrance building unit 15C with screws or the like.
【００２４】したがって、本実施形態によれば以下の効
果がある。 （１）玄関２０を建物本体１２の角隅部に設けたので、
玄関２０が建物本体１２の２つの外壁面１６，１７に面
するから、玄関２０の面している２つの外壁面１６，１
７側、つまり２方向から玄関２０へアプローチすること
が可能になり、敷地形状に対応して容易に玄関２０への
動線を確保できる。具体的には、本実施形態において
は、玄関２０の面している２つの外壁面１６，１７のう
ち外壁面１７側から玄関２０へアプローチしたが、外壁
面１７が敷地境界に近接して配置された場合であって
も、外壁面１６が敷地境界に近接して配置されていなけ
れば、外壁面１６側から容易に玄関へアプローチするこ
とができる。また、庇本体３１を建物本体１２の角隅部
に沿って２方向に延びて平面略Ｌ字型に設置したので、
玄関庇３０が２つの外壁面１６，１７に支持されるか
ら、積雪荷重や風圧力等に対する剛性を容易に確保でき
る。Therefore, the present embodiment has the following effects. (1) Since the entrance 20 is provided at the corner of the building body 12,
Since the entrance 20 faces the two outer walls 16, 17 of the building body 12, the two outer walls 16, 1 facing the entrance 20
It is possible to approach the entrance 20 from the seven sides, that is, from two directions, and it is possible to easily secure the flow line to the entrance 20 according to the site shape. Specifically, in the present embodiment, the entrance 20 is approached from the exterior wall 17 side of the two exterior walls 16 and 17 facing the entrance 20, but the exterior wall 17 is arranged close to the site boundary. Even if it is done, if the outer wall surface 16 is not arranged close to the site boundary, it is possible to easily approach the entrance from the outer wall surface 16 side. Also, since the eaves main body 31 extends in two directions along the corners of the building main body 12 and is installed in a substantially L-shaped plane,
Since the entrance eaves 30 are supported by the two outer wall surfaces 16 and 17, rigidity against snow load, wind pressure, and the like can be easily secured.
【００２５】（２）玄関庇３０の下面３０Ｃと玄関凹部
２１の天井面２１Ｃを天井面材３５で連続して覆ったの
で、玄関２０の天井面３０Ｃ、２１Ｃの美観を確保でき
る上に、玄関庇３０の天井面材と玄関凹部２１の天井面
材との継ぎ目を合わせる必要がないから、玄関２０を容
易に施工できる。(2) Since the lower surface 30C of the entrance eave 30 and the ceiling surface 21C of the entrance recess 21 are continuously covered with the ceiling surface material 35, the aesthetic appearance of the ceiling surfaces 30C and 21C of the entrance 20 can be ensured and the entrance can be secured. Since there is no need to match the seam between the ceiling surface material of the eaves 30 and the ceiling surface material of the entrance recess 21, the entrance 20 can be easily constructed.
【００２６】（３）ポーチ柱２３を建物本体１２の角隅
部に設けたので、建物本体１２の角隅部がポーチ柱２３
によって支持され、建物本体１２の構造を強化できる。(3) Since the porch columns 23 are provided at the corners of the building main body 12, the corners of the building main body 12 are
And the structure of the building body 12 can be reinforced.
【００２７】（４）玄関庇３０の外周側面材３０Ａおよ
び外周下面材３０Ｂ、ポーチ柱２３の表面材２３Ａを、
つまり外部から視認される面を、軟質または半硬質の熱
可塑性樹脂および微粒子の木粉を主材とする組成物で形
成するので、雨水が玄関庇３０の内部に浸透して、玄関
庇３０のフレーム３２Ａ、３２Ｂ、３２Ｃ、３２Ｄを腐
食させることがないから、十分な耐候性を得ることがで
きる。(4) The outer peripheral side surface material 30A and the outer peripheral lower surface material 30B of the entrance eave 30 and the surface material 23A of the porch column 23 are
That is, since the surface visually recognized from the outside is formed of a soft or semi-hard thermoplastic resin and a composition mainly composed of fine wood powder, rainwater penetrates into the interior of the entrance eave 30, and the entrance eaves 30 Since the frames 32A, 32B, 32C, and 32D do not corrode, sufficient weather resistance can be obtained.
【００２８】（５）木粉に少量の酸化チタンを含有させ
るので、外周側面材３０Ａ、外周下面材３０Ｂおよび表
面材２３Ａの表面が天然の木目模様により酷似したもの
となる。(5) Since a small amount of titanium oxide is contained in the wood flour, the surfaces of the outer peripheral side surface material 30A, the outer peripheral lower surface material 30B, and the surface material 23A become more similar to a natural grain pattern.
【００２９】（６）玄関庇３０を建物本体１２を構成す
る玄関建物ユニット１５Ｃの天井梁４２に連結したの
で、玄関庇３０が建物本体１２と強固に一体化され、積
雪荷重や風圧力等に対する剛性を容易に確保できる。(6) Since the entrance eaves 30 are connected to the ceiling beam 42 of the entrance building unit 15C constituting the building main body 12, the entrance eaves 30 are firmly integrated with the building main body 12, and are protected from snow load and wind pressure. Rigidity can be easily secured.
【００３０】（７）玄関建物ユニット１５Ｃの柱４１の
うち１本の柱４７をポーチ柱２３としたので、建物ユニ
ット１５のフレーム４０を改造することなく玄関２０を
形成できるから、施工容易になる。(7) Since one of the pillars 47 of the pillars 41 of the entrance building unit 15C is the porch pillar 23, the entrance 20 can be formed without modifying the frame 40 of the building unit 15, thereby facilitating construction. .
【００３１】なお、本発明は前記実施形態に限定される
ものではなく、本発明の目的を達成できる範囲での変
形、改良等は本発明に含まれるものである。例えば、前
記実施形態では、玄関建物ユニット１５Ｃの上に２階建
物ユニット１５Ｂを連結したが、この２階建物ユニット
１５Ｂに出窓を設けて、出窓と玄関庇３０と一体化させ
た構造としてもよく、また、２階建物ユニット１５Ｂ全
体を玄関建物ユニット１５Ｃにオーバーハングさせて玄
関庇３０と一体化させた構造としてもよい。このように
すると、前記実施形態で述べた(１)〜(４)の効果に加
え、以下のような効果がある。 （８）玄関庇３０を出窓または２階建物ユニットと一体
化させるから、玄関庇３０の積雪荷重や風圧力等に対す
る剛性を確実に確保できる。It should be noted that the present invention is not limited to the above-described embodiment, but includes modifications and improvements as long as the object of the present invention can be achieved. For example, in the embodiment, the second-floor building unit 15B is connected to the entrance building unit 15C. However, a bay window may be provided in the second-floor building unit 15B, and the bay window and the entrance eave 30 may be integrated. Alternatively, the entire second-floor building unit 15B may be overhanged on the entrance building unit 15C to be integrated with the entrance eave 30. By doing so, the following effects are obtained in addition to the effects (1) to (4) described in the above embodiment. (8) Since the entrance eave 30 is integrated with the bay window or the second-floor building unit, the rigidity of the entrance eave 30 against snow load, wind pressure, and the like can be reliably ensured.
【００３２】また、前記実施形態では、玄関建物ユニッ
ト１５Ｃの四隅の柱４１のうちの１本の柱４７でポーチ
柱２３を構成したが、ポーチ柱２３を玄関建物ユニット
の四隅の柱４１と別個に設けてもよい。In the above embodiment, the porch pillar 23 is formed by one pillar 47 of the four corner pillars 41 of the entrance building unit 15C. However, the porch pillar 23 is separated from the four corner pillars 41 of the entrance building unit. May be provided.
【００３３】また、前記実施形態では、外壁面１７側か
ら玄関２０へアプローチできるようにしたが、これに限
らず、階段１１Ｂを外壁面１６側に設けて外壁面１６側
から玄関へアプローチできるようにしてもよく、また、
階段１１Ｂを外壁面１７側と外壁面１６側の両方に設け
て、外壁面１６，１７側の２方向から玄関へアプローチ
できるようにしてもよい。In the above embodiment, the entrance wall 20 can be approached from the outer wall 17 side. However, the present invention is not limited to this, and the stairs 11B are provided on the outer wall 16 side so that the entrance wall can be approached from the outer wall 16 side. You may also
The stairs 11B may be provided on both the outer wall surface 17 side and the outer wall surface 16 side so that the entrance can be approached from two directions on the outer wall surfaces 16 and 17 side.
【００３４】[0034]
【発明の効果】本発明の玄関および玄関庇によれば、次
のような効果が得られる。請求項１に記載の玄関によれ
ば、玄関を建物本体の角隅部に設けたので、玄関が建物
本体の２つの外壁面に面するから、玄関の面している２
つの外壁面側、つまり２方向から玄関へアプローチする
ことが可能になり、敷地形状に対応して容易に玄関への
動線を確保できる。また、庇本体を建物本体の角隅部に
沿って２方向に延びて平面略Ｌ字型に設置したので、玄
関庇が２つの外壁面に支持されるから、積雪荷重や風圧
力等に対する剛性を容易に確保できる。According to the entrance and the entrance eave of the present invention, the following effects can be obtained. According to the entrance according to claim 1, since the entrance is provided at the corner of the building main body, the entrance faces the two outer wall surfaces of the building main body.
It is possible to approach the entrance from two outer wall sides, that is, from two directions, and it is possible to easily secure a flow line to the entrance according to the shape of the site. In addition, since the eaves main body is extended in two directions along the corners of the building main body and installed in a substantially L-shaped plane, the entrance eaves are supported by the two outer wall surfaces, so that the rigidity against snow load, wind pressure, etc. Can be easily secured.
【００３５】請求項２に記載の玄関によれば、玄関庇の
天井面材と玄関凹部の天井面を覆う天井面材とを連続さ
せたので、玄関の天井面の美観を確保できる上に、玄関
庇の天井面材と玄関凹部の天井面材との継ぎ目を合わせ
る必要がないから、玄関を容易に施工できる。According to the entrance according to the second aspect, the ceiling surface of the entrance eaves and the ceiling surface covering the ceiling surface of the recess of the entrance are made continuous, so that the beauty of the ceiling surface of the entrance can be ensured. Since there is no need to match the seam between the ceiling surface material of the entrance eaves and the ceiling surface material of the entrance recess, the entrance can be easily constructed.
【００３６】請求項３に記載の玄関によれば、ポーチ柱
を建物本体の角隅部に設けたので、建物本体の角隅部が
ポーチ柱によって支持され、建物本体の構造を強化でき
る。According to the entrance according to the third aspect, since the porch pillar is provided at the corner of the building body, the corner of the building body is supported by the porch pillar, and the structure of the building body can be strengthened.
【００３７】請求項４に記載の玄関によれば、玄関庇の
外周側面、つまり外部から視認される面を軟質または半
硬質の熱可塑性樹脂および微粒子の木粉を主材とする組
成物で形成したので、雨水が玄関庇の内部に浸透して、
玄関庇の構造体を腐食させることがないから、十分な耐
候性を得ることができる。According to the fourth aspect of the invention, the outer peripheral side surface of the entrance eaves, that is, the surface viewed from the outside, is formed of a soft or semi-hard thermoplastic resin and a composition mainly composed of fine wood powder. Rainwater permeated the entrance eaves,
Since the structure of the entrance eaves is not corroded, sufficient weather resistance can be obtained.
【００３８】請求項５に記載の玄関によれば、玄関庇を
建物本体を構成する建物ユニットのフレームに連結した
ので、玄関庇が建物本体と強固に一体化され、積雪荷重
や風圧力等に対する剛性を容易に確保できる。According to the entrance according to the fifth aspect, since the entrance eaves are connected to the frame of the building unit constituting the main body of the building, the entrance eaves are firmly integrated with the main body of the building, so that the entrance eaves are protected against snow load, wind pressure and the like. Rigidity can be easily secured.
【００３９】請求項６に記載の玄関によれば、建物ユニ
ットの柱のうちの１本の柱をポーチ柱としたので、建物
ユニットのフレームを改造することなく玄関を形成でき
るから、施工容易になる。According to the entrance according to claim 6, one of the columns of the building unit is a porch pillar, so that the entrance can be formed without remodeling the frame of the building unit. Become.
【００４０】請求項７に記載の玄関庇によれば、請求項
２と同様に、玄関の天井面の美観を確保できる上に、玄
関を容易に施工できる。According to the entrance eave of the seventh aspect, similarly to the second aspect, the appearance of the ceiling surface of the entrance can be ensured and the entrance can be easily constructed.
【図１】本発明の一実施形態に係るユニット式建物を示
す全体斜視図である。FIG. 1 is an overall perspective view showing a unit-type building according to an embodiment of the present invention.
【図２】前記実施形態に係る建物ユニットのフレームを
示す斜視図である。FIG. 2 is a perspective view showing a frame of the building unit according to the embodiment.
【図３】前記実施形態に係る１階概略平面図である。FIG. 3 is a schematic plan view of the first floor according to the embodiment.
【図４】前記実施形態に係る玄関の斜視図である。FIG. 4 is a perspective view of the entrance according to the embodiment.
【図５】前記実施形態に係る玄関庇の底面図である。FIG. 5 is a bottom view of the entrance eave according to the embodiment.
【図６】図５のＶＩ−ＶＩ断面図である。FIG. 6 is a sectional view taken along line VI-VI of FIG. 5;
１２ 建物本体 １５ 建物ユニット ２０ 玄関 ２１ 玄関凹部 ２１Ｃ 玄関凹部の天井面 ２２ 玄関扉 ２３ ポーチ柱 ３０ 玄関庇 ３０Ａ 外周側面としての外周側面材 ３０Ｃ 庇本体の下面 ３１ 庇本体 ３５ 天井面材 ４０ フレーム ４２ 天井梁 ４３ 床梁 ４１，４７ 柱 DESCRIPTION OF SYMBOLS 12 Building main body 15 Building unit 20 Entrance 21 Entrance recess 21C Ceiling surface of entrance recess 22 Entrance door 23 Porch pillar 30 Entrance eave 30A Outer peripheral side material as outer peripheral side surface 30C Lower surface of eaves main body 31 Eave main body 35 Ceiling surface material 40 Frame 42 Ceiling Beam 43 Floor beam 41, 47 pillar
Claims (7)
設けられた玄関凹部と、前記玄関凹部の上縁部に沿って
設置された玄関庇とを備え、前記玄関庇は、前記建物本
体の角隅部に沿って２方向に延びて平面略Ｌ字型に設け
られていることを特徴とする玄関。1. An entrance recess formed at a corner of a building body and provided with an entrance door, and an entrance eave installed along an upper edge of the entrance depression, wherein the entrance eaves are An entrance which is provided in a substantially L-shaped plane extending in two directions along a corner of a building body.
関庇は、前記建物本体に設置される庇本体と、この庇本
体の下面を覆う天井面材とを備えるとともに、前記玄関
庇の天井面材と前記玄関凹部の天井面を覆う天井面材と
が連続していることを特徴とする玄関。2. The entrance according to claim 1, wherein the entrance eave includes an eave main body installed in the building main body, a ceiling surface material covering a lower surface of the eave main body, and a ceiling of the entrance eave. An entrance, wherein a surface material and a ceiling surface material covering a ceiling surface of the entrance recess are continuous.
て、前記建物本体の角隅部には、ポーチ柱が設けられて
いることを特徴とする玄関。3. The entrance according to claim 1, wherein a porch pillar is provided at a corner of the main body of the building.
において、前記玄関庇の少なくとも外周側面は、軟質ま
たは半硬質の熱可塑性樹脂および微粒子の木粉を主材と
する組成物で形成されていることを特徴とする玄関。4. The entrance according to claim 1, wherein at least the outer peripheral surface of the entrance eave is formed of a composition mainly composed of a soft or semi-hard thermoplastic resin and fine wood powder. The entrance characterized by being done.
において、前記建物本体は、四隅の柱の上下端を天井梁
および床梁で連結して箱状に形成されたフレームを有す
る建物ユニットによって構成され、前記庇本体は前記建
物ユニットの前記天井梁に連結されていることを特徴と
する玄関。5. The building according to claim 1, wherein the building body has a box-shaped frame formed by connecting upper and lower ends of pillars at four corners with ceiling beams and floor beams. An entrance, comprising a unit, wherein the eaves main body is connected to the ceiling beam of the building unit.
物ユニットの四隅の柱のうちの１本の柱がポーチ柱とな
っていることを特徴とする玄関。6. The entrance according to claim 5, wherein one of the four corner pillars of the building unit is a porch pillar.
設けられた玄関凹部の上縁部に沿って設置される玄関庇
であって、前記玄関凹部の上縁部に沿って設置される庇
本体と、この庇本体の下面および前記玄関凹部の天井面
を覆う天井面材とを備えていることを特徴とする玄関
庇。7. An entrance eave formed along an upper edge of an entrance recess formed at a corner of a building body and provided with an entrance door, and installed along an upper edge of the entrance recess. An eaves main body comprising: an eaves main body to be formed; and a ceiling panel covering a lower surface of the eaves main body and a ceiling surface of the entrance recess.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2000337717A JP2002138570A (en) | 2000-11-06 | 2000-11-06 | Entrance and entrance eaves |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2000337717A JP2002138570A (en) | 2000-11-06 | 2000-11-06 | Entrance and entrance eaves |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP2002138570A true JP2002138570A (en) | 2002-05-14 |
Family
ID=18813053
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2000337717A Pending JP2002138570A (en) | 2000-11-06 | 2000-11-06 | Entrance and entrance eaves |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2002138570A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014190013A (en) * | 2013-03-27 | 2014-10-06 | Misawa Homes Co Ltd | Entrance eaves and fitting structure of entrance eaves |
| JP2021031860A (en) * | 2019-08-19 | 2021-03-01 | 積水化学工業株式会社 | Unit building |
| JP2021031861A (en) * | 2019-08-19 | 2021-03-01 | 積水化学工業株式会社 | Unit building |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000277782A (en) * | 1999-03-23 | 2000-10-06 | Misawa Homes Co Ltd | Solar battery module and solar battery array |
-
2000
- 2000-11-06 JP JP2000337717A patent/JP2002138570A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000277782A (en) * | 1999-03-23 | 2000-10-06 | Misawa Homes Co Ltd | Solar battery module and solar battery array |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014190013A (en) * | 2013-03-27 | 2014-10-06 | Misawa Homes Co Ltd | Entrance eaves and fitting structure of entrance eaves |
| JP2021031860A (en) * | 2019-08-19 | 2021-03-01 | 積水化学工業株式会社 | Unit building |
| JP2021031861A (en) * | 2019-08-19 | 2021-03-01 | 積水化学工業株式会社 | Unit building |
| JP7299793B2 (en) | 2019-08-19 | 2023-06-28 | 積水化学工業株式会社 | unit building |
| JP7348771B2 (en) | 2019-08-19 | 2023-09-21 | 積水化学工業株式会社 | unit building |
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