JP2594658B2 - Building unit ceiling structure - Google Patents
Building unit ceiling structureInfo
- Publication number
- JP2594658B2 JP2594658B2 JP2009282A JP928290A JP2594658B2 JP 2594658 B2 JP2594658 B2 JP 2594658B2 JP 2009282 A JP2009282 A JP 2009282A JP 928290 A JP928290 A JP 928290A JP 2594658 B2 JP2594658 B2 JP 2594658B2
- Authority
- JP
- Japan
- Prior art keywords
- ceiling
- building unit
- edge
- attached
- plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Panels For Use In Building Construction (AREA)
- Building Environments (AREA)
- Installation Of Indoor Wiring (AREA)
Description
【発明の詳細な説明】 （産業上の利用分野） 本発明は防音性能、作業性能の良い建物ユニットの天
井構造に関する。Description: TECHNICAL FIELD The present invention relates to a ceiling structure of a building unit having good soundproofing and working performance.
（従来の技術） ユニット建物とは、運搬可能な一定の大きさの箱型
の、且つ、内部、外部の仕上げられた建物ユニットを予
め工場で生産し、この複数個を建築現場に運び、現場で
組立て設置し、建物となすものである。(Conventional technology) A unit building is a method in which a box-shaped building unit of fixed size that can be transported, and finished inside and outside is produced in a factory in advance, and a plurality of the building units are transported to a construction site. It is assembled and installed in a building.
このユニット建物は、工期が短く且つ寸法精度の良い
標準化された建物となる特徴があることから、近年、だ
んだん広く採用されている。In recent years, this unit building has been gradually and widely adopted because it has a feature of being a standardized building having a short construction period and high dimensional accuracy.
このユニット建物に使用される建物ユニットの防音性
を良くする方法として、特開昭63−312446号公報に記載
されている方法が提案されている。As a method for improving the soundproofness of a building unit used in this unit building, a method described in Japanese Patent Application Laid-Open No. 63-312446 has been proposed.
この方法は天井野縁に交差して、振動を抑制する補剛
材を設けたものである。In this method, a stiffener for suppressing vibration is provided so as to intersect with a ceiling edge.
又、この建物ユニットを現場で組立て、ユニット建物
にする際に、電線や水道管等を天井裏に取り付ける必要
があるので、危険防止のため、建物ユニットの相対向す
る天井梁の上に足場用の板材を橋渡しして、この板材の
上を歩行して、配線・配管等の作業を行っていた。Also, when assembling this building unit on site to make a unit building, it is necessary to attach electric wires, water pipes, etc. under the ceiling, so to prevent danger, use scaffolding on the opposing ceiling beams of the building unit. And work on wiring and piping, etc. by bridging the plate material.
（発明が解決しようとする課題） しかし、建物ユニットの天井裏に、天井野縁の上に設
けた補剛材と天井梁に橋渡した足場用の板材との２つの
材料を設けることは、不経済であると同時に作業工数も
増加するという問題があった。(Problems to be Solved by the Invention) However, it is not possible to provide two materials, that is, a stiffener provided on the ceiling margin and a scaffold plate material bridged to the ceiling beam, behind the ceiling of the building unit. There was a problem that the number of man-hours increased at the same time as the economy.
そこで、本発明は、かかる不経済であり、作業工数の
増加する補剛材と足場用板材とを１つにし、しかも、従
来と同じ防音性能及び作業性能を達成する建物ユニット
の天井構造を提供することを目的にする。Therefore, the present invention provides a ceiling structure of a building unit, which is uneconomical and requires only one stiffening member and a scaffold plate, which increases the number of working steps, and achieves the same soundproofing performance and working performance as the conventional one. The purpose is to.
（課題を解決するための手段） 本発明は、上記問題を解決し、上記目的を達成するた
めに、請求項１記載の建物ユニットの天井構造は、建物
ユニットの対向する天井梁に天井野縁を橋渡しし、この
天井野縁の下面に天井面材を取り付けた建物ユニットの
天井構造において、天井野縁の上面に面材を取り付け、
更に、天井野縁の上面の面材の上に幅が250mm以上900mm
以下の板材を前記面材とともに天井野縁間に橋渡して設
けたのである。(Means for Solving the Problems) In order to solve the above problems and achieve the above object, the present invention provides a ceiling structure for a building unit, comprising: In the ceiling structure of the building unit in which the ceiling surface material is attached to the lower surface of the ceiling edge, the surface material is attached to the upper surface of the ceiling edge,
In addition, the width is 250 mm or more and 900 mm on the surface material on the top of the ceiling edge
The following plate members were provided so as to bridge between the ceiling edges along with the face members.
請求項２記載の建物ユニットの天井構造は、建物ユニ
ットの対向する天井梁に天井野縁を橋渡しし、この天井
野縁の下面に天井面材を取り付けた建物ユニットの天井
構造において、天井野縁の上面に石膏ボードからなる面
材を取り付け、更に、天井野縁の上面の面材の上にパー
チクルボードからなる板材を前記面材とともに天井野縁
間に橋渡して設けたのである。The ceiling structure of a building unit according to claim 2, wherein a ceiling edge is bridged to a ceiling beam facing the building unit, and a ceiling panel is attached to a lower surface of the ceiling edge. A surface material made of gypsum board was attached to the upper surface of the ceiling, and a plate material made of particle board was provided on the surface material on the upper surface of the ceiling edge along with the surface material so as to bridge between the ceiling edges.
請求項１記載の本発明に使用する板材とは、天井野縁
の上面の面材の上に天井野縁間に橋渡しするように取り
付けた後、この上に人が載っても、折れない強度の板材
であればどんなものでもよいが、パーチクルボードや合
板の如き木製の板材が軽くて、取扱が容易であるので、
好ましい材料である。The plate material used in the present invention according to claim 1 is a strength that will not break even if a person is placed on the surface material on the upper surface of the ceiling edge so as to bridge between the ceiling edges. Any board material can be used, but wooden board materials such as particle board and plywood are light and easy to handle,
Preferred material.
請求項２記載の本発明では、この板材の幅は250mm以
上900mm以下のものが、この板材の上で配線・配管等の
作業を行うのに適している。According to the second aspect of the present invention, the plate having a width of 250 mm or more and 900 mm or less is suitable for performing work such as wiring and piping on the plate.
（作 用） 本発明では天井野縁の下面に天井面材を取り付け、更
に、天井野縁の上面にも面材があるというように、二重
に面材があるから防音性能は１枚の天井面材があるもの
より良く、しかも、この面材の上には補剛材となる板材
があるから、この板材が面材の振動を抑制する。従っ
て、防音性能は特開昭63−312446号公報に記載の構造の
ものと同じか、それ以上が期待できる。(Operation) In the present invention, the ceiling surface material is attached to the lower surface of the ceiling edge, and furthermore, the surface material is also provided on the upper surface of the ceiling edge. The ceiling material is better than the one with the ceiling material, and since there is a plate material as a stiffener on the surface material, the plate material suppresses the vibration of the surface material. Therefore, the soundproofing performance can be expected to be the same as or better than that of the structure described in JP-A-63-312446.
又本発明では、板材が面材を介して天井野縁間に橋渡
ししているから、この上を歩行して、配線、配管等の作
業ができる。Further, in the present invention, since the plate material bridges between the edges of the ceiling via the face material, it is possible to walk on this and work such as wiring and piping.
（実施例） 次に、本発明の実施例を図面を参照しながら、説明す
る。(Example) Next, an example of the present invention will be described with reference to the drawings.
第１図は本発明建物ユニットの天井構造の要部を示す
一部切欠斜視図、第２図は本発明建物ユニットの天井構
造の断面図、第３図は本発明建物ユニットの天井構造に
使用する建物ユニットの骨格を示す斜視図である。1 is a partially cutaway perspective view showing a main part of the ceiling structure of the building unit of the present invention, FIG. 2 is a sectional view of the ceiling structure of the building unit of the present invention, and FIG. 3 is used for the ceiling structure of the building unit of the present invention. FIG. 2 is a perspective view showing a skeleton of a building unit.
図において、１は建物ユニットであり、４本の鉄製の
角柱からなる柱11、11、11、11と、４本のＣ型軽量鉄骨
からなる床梁12、12、12、12と、４本のＣ型軽量鉄骨か
らなる天井梁13、13、13、13からなる。In the figure, reference numeral 1 denotes a building unit, and four pillars 11, 11, 11, 11 composed of four iron prisms, four floor beams 12, 12, 12, 12 composed of four C-type lightweight steel frames, and four pillars. Ceiling beams 13, 13, 13, 13 made of a C-type lightweight steel frame.
２は天井野縁であり、対向する天井梁13、13の下側の
フランジ131、131に橋渡しされ、固定されている。この
天井野縁２は断面の大きさが38mm×89mmの木材でできて
いる。Reference numeral 2 denotes a ceiling edge, which is bridged and fixed to flanges 131, 131 below the opposing ceiling beams 13, 13. The ceiling edge 2 is made of wood having a cross section of 38 mm × 89 mm.
３は天井面材であり、天井野縁の下面に取り付けられ
ている。そして、この天井面材３の材料は厚み12mmの石
膏ボードである。Reference numeral 3 denotes a ceiling surface material, which is attached to a lower surface of a ceiling edge. The material of the ceiling panel 3 is a gypsum board having a thickness of 12 mm.
４は面材であり、天井野縁２の上面に取り付けられて
いる。そして、この面材４の材質は天井面材と同じ厚み
12mmの石膏ボードである。Reference numeral 4 denotes a face material, which is attached to the upper surface of the ceiling edge 2. And the material of this face material 4 is the same thickness as the ceiling face material.
It is a 12mm gypsum board.
５は面材４の上に設けられた板材であり、この板材５
の材質は厚み12mm、幅450mmのパーチクルボードであ
る。Reference numeral 5 denotes a plate provided on the face plate 4.
Is a particle board with a thickness of 12 mm and a width of 450 mm.
次に、この実施例の天井構造の製作方法及び作用につ
いて、説明する。Next, a manufacturing method and an operation of the ceiling structure according to this embodiment will be described.
先ず最初に、建物ユニットの柱11、床梁12、天井梁13
が第３図に示されるように組立てられ、それぞれの交点
が溶接されて、建物ユニットの骨格が製作される。First, the building unit pillars 11, floor beams 12, ceiling beams 13
Are assembled as shown in FIG. 3 and their intersections are welded to produce the skeleton of the building unit.
次に、対向する天井梁13、13の下のフランジ131に天
井野縁２を橋渡しし、この天井野縁２を釘で天井梁13に
止める。Next, the ceiling edge 2 is bridged to the flange 131 below the opposing ceiling beams 13, 13, and the ceiling edge 2 is fixed to the ceiling beam 13 with a nail.
次に、天井面材３を釘で天井野縁２の下面に止めて、
天井を張る。又、面材４を釘で天井野縁２の上面に止め
る。Next, the ceiling surface material 3 is fixed to the lower surface of the ceiling edge 2 with a nail,
Put a ceiling. Further, the face material 4 is fixed to the upper surface of the ceiling edge 2 with a nail.
この面材４の上に板材５を３列にして、面材４の一方
の端から他方の端まで並べ、釘で天井野縁２に取り付け
る。この際、この板材５の１枚づつは、必ずその下の天
井野縁２の２本以上に橋渡しするように、取り付けられ
る。The plate members 5 are arranged in three rows on the surface member 4 from one end to the other end of the surface member 4 and attached to the ceiling edge 2 with nails. At this time, each of the plate members 5 is attached so as to always bridge two or more of the ceiling ridges 2 thereunder.
このように、板材５が面材４とともに天井野縁２、２
間に橋渡されて取り付けられると、この板材５の上を歩
行しても、決して、天井が破損することがなく、安全
に、歩行できるし、この板材５は面材４の振動を抑制し
て、防音性能を向上させる。In this manner, the plate material 5 and the face material 4 are not
If it is attached by being bridged between, even when walking on the plate 5, the ceiling can be safely walked without breaking the ceiling, and the plate 5 suppresses the vibration of the face 4 Improve soundproofing performance.
建物ユニットは、その後、外装、内装等を施され、施
工現場に運ばれる。施工現場では、建物ユニットが設置
されて組合わされ、配線や配管等が行なわれる。この
際、板材５の上での歩行や作業を行なうことができる。
そして、残りの内装、外装が施されて、ユニット建物が
完成する。Thereafter, the building unit is provided with exterior and interior decorations, and is transported to a construction site. At the construction site, building units are installed and combined, and wiring and piping are performed. At this time, walking and work can be performed on the plate 5.
Then, the remaining interior and exterior are applied to complete the unit building.
（発明の効果） 本発明においては、板材が天井野縁に橋渡しするよう
に設けられているから、この板材を足場にして、電線や
水道管等の取り付け作業を行うことができ、特に足場を
取り付ける必要がなく、極めて便利である。(Effect of the Invention) In the present invention, since the plate material is provided so as to bridge the ceiling edge, it is possible to use the plate material as a scaffold to perform an operation of attaching an electric wire, a water pipe, or the like. It is extremely convenient because it does not need to be attached.
又、本発明においては、板材が天井野縁の上の面材に
直接取り付けられているから、この板材が防音用の補剛
材となり、防音性能の優れた天井となる。Further, in the present invention, since the plate material is directly attached to the surface material above the ridge of the ceiling, the plate material becomes a stiffening material for soundproofing, resulting in a ceiling having excellent soundproofing performance.
第１図は本発明ユニットの天井構造の要部を示す一部切
欠斜視図、第２図は本発明ユニットの天井構造の断面
図、第３図は本発明ユニットの天井構造に使用するユニ
ットの骨格を示す斜視図である。 13……天井梁 ２……天井野縁 ３……天井面材 ４……面材 ５……板材FIG. 1 is a partially cutaway perspective view showing a main part of the ceiling structure of the unit of the present invention, FIG. 2 is a cross-sectional view of the ceiling structure of the unit of the present invention, and FIG. It is a perspective view which shows a skeleton. 13 Ceiling beam 2 Ceiling edge 3 Ceiling surface material 4 Surface material 5 Plate material
Claims (2)
を橋渡しし、この天井野縁の下面に天井面材を取り付け
た建物ユニットの天井構造において、天井野縁の上面に
面材を取り付け、更に、天井野縁の上面の面材の上に幅
が250mm以上900mm以下の板材を前記面材とともに天井野
縁間に橋渡して設けたことを特徴とする建物ユニットの
天井構造。In a ceiling structure of a building unit in which a ceiling edge is bridged to a ceiling beam facing the building unit and a ceiling panel is attached to a lower surface of the ceiling edge, a panel is attached to an upper surface of the ceiling edge. A ceiling structure of a building unit, further comprising a plate member having a width of 250 mm or more and 900 mm or less bridged between the ceiling edge and the surface material on the upper surface of the ceiling edge.
を橋渡しし、この天井野縁の下面に天井面材を取り付け
た建物ユニットの天井構造において、天井野縁の上面に
石膏ボードからなる面材を取り付け、更に、天井野縁の
上面の面材の上にパーチクルボードからなる板材を前記
面材とともに天井野縁間に橋渡して設けたことを特徴と
する建物ユニットの天井構造。2. A ceiling structure of a building unit in which a ceiling edge is bridged to a ceiling beam opposed to the building unit and a ceiling panel is attached to a lower surface of the ceiling edge, and a gypsum board is formed on an upper surface of the ceiling edge. A ceiling structure of a building unit, wherein a surface material is attached, and a plate material made of particle board is provided on the surface material on the upper surface of the ceiling edge along with the surface material so as to bridge between the ceiling edges.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2009282A JP2594658B2 (en) | 1990-01-17 | 1990-01-17 | Building unit ceiling structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2009282A JP2594658B2 (en) | 1990-01-17 | 1990-01-17 | Building unit ceiling structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH03212551A JPH03212551A (en) | 1991-09-18 |
| JP2594658B2 true JP2594658B2 (en) | 1997-03-26 |
Family
ID=11716120
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2009282A Expired - Fee Related JP2594658B2 (en) | 1990-01-17 | 1990-01-17 | Building unit ceiling structure |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2594658B2 (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05141035A (en) * | 1991-11-18 | 1993-06-08 | Sekisui Chem Co Ltd | Fire protection construction of ceiling |
| JPH102018A (en) * | 1996-06-18 | 1998-01-06 | Sekisui Chem Co Ltd | Building unit, unit building, and its constructing method |
| JP4520564B2 (en) * | 2000-01-14 | 2010-08-04 | ミサワホーム株式会社 | Building units and unit buildings |
| JP4520566B2 (en) * | 2000-02-04 | 2010-08-04 | ミサワホーム株式会社 | Damping ceiling structure of building |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH081082B2 (en) * | 1987-06-16 | 1996-01-10 | 積水化学工業株式会社 | Soundproof and fireproof structure of the ceiling |
-
1990
- 1990-01-17 JP JP2009282A patent/JP2594658B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH03212551A (en) | 1991-09-18 |
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