JPS61165448A - Floor panel - Google Patents
Floor panelInfo
- Publication number
- JPS61165448A JPS61165448A JP531485A JP531485A JPS61165448A JP S61165448 A JPS61165448 A JP S61165448A JP 531485 A JP531485 A JP 531485A JP 531485 A JP531485 A JP 531485A JP S61165448 A JPS61165448 A JP S61165448A
- Authority
- JP
- Japan
- Prior art keywords
- floor
- framework
- floor panel
- board
- sound insulation
- 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
Landscapes
- Building Environments (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
【発明の詳細な説明】
〔技術分野〕
本発明は、階上床の遮音性を向上しうる床パネルに関す
る。DETAILED DESCRIPTION OF THE INVENTION [Technical Field] The present invention relates to a floor panel that can improve the sound insulation of an upper floor.
乾式1法の建築物において、その床体を形成する床パネ
ルは、例えば第6図に略示するごとく、枠材を矩形に配
した枠組Aに、根太材Bと野縁材Cとを架け渡した上、
その上、下面に床材D、天井材Eを添設していた。しか
しこのような床パネルでは、取付けに際しては、床材D
1天井材Eに夫々仕上げ材を添設するとはいえ、床材で
生じる衝撃音などは容易に下方に透過し、遮音性に劣る
ものであった。In a building using the dry method 1 method, the floor panels that form the floor are made by building joists B and edging materials C over a frame A in which frame materials are arranged in a rectangular shape, as shown schematically in Figure 6, for example. After handing it over,
In addition, flooring material D and ceiling material E were attached to the bottom surface. However, when installing such floor panels, it is necessary to use flooring material D.
1. Although finishing materials were attached to each of the ceiling materials E, impact noise generated by the floor materials easily penetrated downward, resulting in poor sound insulation properties.
従って、このような従来の床パネルを、階上床として用
いるときには、階上での会話、音響機器などの音が階下
に通過し、又階上での歩行、飛び跳ねなどの衝撃、振動
等による騒音が大して吸収されることなく階下に伝わり
、家屋の居住性を妨げていた。Therefore, when such a conventional floor panel is used as an upper floor, the sounds of conversations and audio equipment on the floor pass through to the floor below, and the noise from shocks and vibrations caused by walking and jumping on the floor. was transmitted downstairs without being absorbed to a large extent, impeding the livability of the house.
従って、床パネルの遮音性の向上につき研究を重ねた結
果、該床パネルの重量を増すことによって、かなりの程
度に遮音性を向上しうろことを見出し、本発明を完成し
たものである。Therefore, as a result of repeated research into improving the sound insulation properties of floor panels, the present invention was completed by discovering that increasing the weight of the floor panels significantly improves the sound insulation properties.
本発明は、枠組内に、根太材に支持させて重質の遮音板
を配設することによって、その重量を増し、遮音性能を
向上でき、家屋の居住性を高めうる床パネルの提供を目
的としている。An object of the present invention is to provide a floor panel that can increase the weight of the frame, improve sound insulation performance, and improve the livability of a house by disposing heavy sound insulation boards supported by joists within the framework. It is said that
以下本発明の一実施例を図面に基づき説明する。 An embodiment of the present invention will be described below based on the drawings.
ff11〜2図において、床パネル1は、枠組2の内部
に根太材4、野縁材5を架け渡すとともに、枠組2の上
面に床材6を、又下面に天井材7を取付ける一方、床材
6の下方に、前記根太材4により支持させ重質の遮音@
10を配設している。In Figures ff11 to 2, the floor panel 1 has joists 4 and edging materials 5 installed inside the framework 2, and a flooring material 6 is attached to the upper surface of the framework 2, and a ceiling material 7 is attached to the lower surface of the framework 2. A heavy sound insulation @
10 are installed.
又床パネル1は、第5図に略示するごとく、例えば階下
の壁パネル21上端に取付くコーナ金具22、甲金具2
3、壁パネル21間を継ぐ連結金具24の、各側片25
にその側面をボルト止めし並置、架設することにより、
階上の床部と階下の天井部とを形成する。なお各金具2
2〜24は階上の壁パネル26−・をも結合し、又床パ
ネル1は、いわゆる柱、梁等の架橋体に架け渡すことも
できる。Furthermore, as schematically shown in FIG.
3. Each side piece 25 of the connecting fitting 24 connecting between the wall panels 21
By bolting the sides to and erecting them side by side,
It forms the floor section on the upper floor and the ceiling section on the lower floor. In addition, each metal fitting 2
2 to 24 are also connected to the wall panels 26 on the upper floor, and the floor panel 1 can also be spanned over so-called bridge bodies such as columns and beams.
前記枠組2は、溝形鋼からなる長尺の縦の枠材29.2
9、横の枠材30.30を、各溝部を内向きに矩形に接
合してなり、又接合に際しては、横の枠材30の両端に
巾狭部32を形成し、縦の枠材29のn部に嵌着しかつ
溶着により固定している。The framework 2 is a long vertical frame member 29.2 made of channel steel.
9. Horizontal frame members 30. 30 are joined in a rectangular shape with each groove facing inward, and when joining, narrow portions 32 are formed at both ends of the horizontal frame members 30, and vertical frame members 29 It is fitted into the n part of and fixed by welding.
又枠組2には、綴り合わせてなるH形鋼を用いた中の枠
材31が、枠組2と上、下面を揃えて橋絡される。Further, a frame member 31 made of H-beams made of interlocked H-beams is bridged to the frame 2 with its upper and lower surfaces aligned.
なお横の枠材30の下のフランジには、縦の枠材29.
29の下のフランジの外端縁間で、上向きに隆起し、そ
の下面に、木質材からなる隔て材34を嵌入、固定する
隆起部35がその全長さに亘って形成される。なお隔て
材34はその下面が、枠組2の下面と整一する。Note that the vertical frame member 29. is attached to the flange below the horizontal frame member 30.
Between the outer edges of the flanges below the flange 29, a raised portion 35 is formed over the entire length of the lower surface of the raised portion 35 into which a partition member 34 made of wood is inserted and fixed. Note that the lower surface of the partition member 34 is aligned with the lower surface of the framework 2.
縦の枠材29の下のフランジには、該フランジとほぼ間
中かつ上のフランジとは間隙を隔てる支持枠材37が、
横の枠材30と中の枠材31との間でほぼ連続して載設
され、該支持枠材37によって前記根太材4、野縁材5
の端部を取付ける。A support frame member 37 is provided on the lower flange of the vertical frame member 29, approximately halfway between the vertical frame member 29 and separated from the upper flange.
It is mounted almost continuously between the horizontal frame material 30 and the inner frame material 31, and the support frame material 37 supports the joist material 4 and the field edge material 5.
Attach the end of the
根太材4は、断面縦長矩形の木質材であり、その両端は
、下面に設けるL字状の切欠部39を、前記支持枠材3
7の上方部に嵌入させ担持させることによって、該支持
枠材37間に架け渡される。The joist material 4 is a wooden material with a vertically elongated rectangular cross section, and both ends thereof have L-shaped notches 39 provided on the lower surface of the support frame material 3.
By fitting and supporting the upper part of the supporting frame members 37, the supporting frame member 37 is bridged between the supporting frame members 37.
又根太材4の上面は、前記遮音板10の厚さ寸度を、枠
組2の上面から沈めている。Further, the thickness of the sound insulating board 10 is lowered from the upper surface of the framework 2 by the upper surface of the joist 4.
又根太材4は、本例では、横の枠材30と中の枠材31
との間を略4等分するごとく、3本の該根太材4が配着
される。In addition, in this example, the joist material 4 includes a horizontal frame material 30 and an inner frame material 31.
The three joists 4 are arranged so as to divide the space between the two into approximately four equal parts.
又前記支持枠材37の上面には、前記根太材4.4の略
中央に位置して、コ字の切欠溝41が、該支持枠材37
を横切る方向に凹設される。なお切欠溝41は、野縁材
5と間中に設定する。Further, on the upper surface of the support frame material 37, a U-shaped notch groove 41 is located approximately in the center of the joist material 4.4.
It is recessed in the direction across. Note that the notch groove 41 is set between the field edge material 5 and the middle.
前記野縁材5は、前記切欠溝41と同高さの突片43を
端面上部に具えるとともに、釘打ち可能な木質材からな
る。The edge material 5 is provided with a protruding piece 43 having the same height as the notched groove 41 on the upper end surface, and is made of a nailable wooden material.
又野縁材5は、前記突片43を、前記切欠溝41に嵌着
することにより、前記野縁材5は横の枠材30.30間
に架け渡され、文楽は渡しにより、その下面は、枠組2
下面と整一する。In addition, by fitting the projecting pieces 43 into the notch grooves 41, the field edge material 5 is spanned between the horizontal frame members 30 and 30, and the bunraku is stretched between the horizontal frame members 30 and 30. is framework 2
Align with the bottom surface.
前記遮音板10は石膏ボード、コンクリートボード、金
属板、又はセメントと断熱材との混合板、若しくは合成
樹脂に高密度の粒状体を混合したものなど、軽量木材に
較べて比較的比重の大なる素材を用いた板状体からなる
。The sound insulation board 10 is made of a material having a relatively high specific gravity compared to lightweight wood, such as a gypsum board, a concrete board, a metal board, a board made of a mixture of cement and a heat insulating material, or a board made of synthetic resin mixed with high-density granules. It consists of a plate-shaped body made of material.
前記遮音板10は、本実施例では、3枚の基板1OA、
IOB、tOCを重置してなり、基板IOA、IOBは
、前記横の枠材30と中の枠材31の向き合うフランジ
の各中間位置に、その側縁が位置する程度の巾寸度に設
定される。又基板10Cは、前記フランジ間に嵌入しう
る巾寸度に形成する。In this embodiment, the sound insulation board 10 includes three substrates 1OA,
IOB and tOC are placed one on top of the other, and the substrates IOA and IOB are set to a width such that their side edges are located at intermediate positions of the facing flanges of the horizontal frame member 30 and the inner frame member 31. be done. Further, the substrate 10C is formed to have a width that can fit between the flanges.
従って基板10A、IOBは、横の枠材30又は中の枠
材31のウェブ近傍まで一端を差し入れかつ俺端を枠組
2内に挿入したのち、位置ずれさせることによりその側
縁を、前記フランジの中間位置に移動できる。又基板1
0Cは、フランジ−間に嵌入させ載置される。なお基板
10A〜IOCは、釘着等により根太材4に固定され、
該根太材4に支持される。又基板10Cは、その固定に
より枠組2の上面と整一する。Therefore, after inserting one end of the board 10A, IOB to the vicinity of the web of the horizontal frame member 30 or the inner frame member 31 and inserting the second end into the framework 2, the side edges of the board 10A and IOB are aligned with the flange by shifting the position. Can be moved to intermediate position. Also board 1
0C is inserted and placed between the flanges. Note that the boards 10A to IOC are fixed to the joist material 4 by nailing or the like,
It is supported by the joist material 4. Further, the substrate 10C is aligned with the upper surface of the framework 2 by its fixation.
又該枠組2には、その上面に床材6を添設し、又枠組2
の下面には、野縁材5、隔て材34に釘着する天井材7
を添設する。Moreover, the framework 2 has a flooring material 6 attached to its upper surface, and the framework 2
On the lower surface of
Attach.
従って、遮音板10は、前記枠組2をほぼ遮蔽しうる。Therefore, the sound insulating plate 10 can substantially shield the framework 2.
然して、第5図に示したごとく、各金具22〜24を用
いて架け渡すことにより、該床パネル1の上面は階上の
床体を、下面は階下の天井を形成できる。又床材6、天
井材7には適宜の仕上げ材を敷設する。However, as shown in FIG. 5, by using the metal fittings 22 to 24 to bridge the floor panel 1, the upper surface of the floor panel 1 can form the floor body for the upper floor, and the lower surface can form the ceiling for the lower floor. Further, appropriate finishing materials are laid on the flooring material 6 and the ceiling material 7.
第3〜4図は本発明の他の実施例を示す。3-4 show other embodiments of the invention.
第3図に示すものは、遮音板10を、2枚の基板10A
、IOBを用いて形成するとともに、各基板10A、I
OBは、ともに、枠材30.31の向き合うフランジ間
の間隙に挿入しうる寸度に設定され、かつ前記根太材4
−・に支持して載設される。なお基板10A、IOBは
予め接着剤等を用いて積層しておくのもよい。The one shown in FIG.
, IOB, and each substrate 10A, IOB.
Both OBs are set to a size that allows them to be inserted into the gap between the facing flanges of the frame members 30 and 31, and the OBs are
- It is supported and mounted on. Note that the substrate 10A and IOB may be laminated in advance using an adhesive or the like.
又第4図に示すものは、根太材4の上面を、枠組2と整
一する一方、その両側縁を切欠き段v!13を形成して
いる。又枠材30.31の上のフランジ下面には、前記
段差13と同高さの各内向きの段差14を有する受材4
5.45を打着等により固定している。又遮音板10は
、3枚の基板10A、IOB、tOCからなり、前記段
差13.14に端部を載置しかつ例えば釘を用いて固定
することにより、前記根太材4、受材45に支持させ取
付けられる。なお上の基板10Aの上面は枠組2と整一
する。In addition, in the case shown in FIG. 4, the upper surface of the joist 4 is aligned with the framework 2, while the both edges are cut out with steps v! 13 is formed. Further, on the lower surface of the flange above the frame material 30.31, there is a receiving material 4 having inward steps 14 of the same height as the step 13.
5.45 is fixed by hammering etc. The sound insulating board 10 is made up of three boards 10A, IOB, and tOC, and is attached to the joist material 4 and support material 45 by placing the ends on the step 13.14 and fixing it with nails, for example. Supported and mounted. Note that the upper surface of the upper substrate 10A is aligned with the framework 2.
このように本発明の床パネルは、枠材を矩形に配した枠
組の上方に根太材を、又下方に野縁材を架け渡すととも
に、枠組の上面に床材を添設しかつ下面に天井材を配す
る一方、床材下方に、根太材により支持させ、重質の遮
音板を取付けているため、その重量を増大し、遮音性能
を向上しうる結果、階上での騒音、又は歩行などに際し
ての振動、衝撃による騒音の階下への伝達を低減でき、
家屋の居住性を向上する。又遮音板を枠組内に配するた
め、従来の床パネルに比してその厚さが殆ど変化せず、
施工勝手にも優れている。In this way, the floor panel of the present invention has frame materials arranged in a rectangular shape, with joists placed above the frame and edging materials placed below it, as well as flooring material attached to the top surface of the framework and ceiling material placed on the bottom surface. At the same time, a heavy sound insulating board is installed below the flooring material, supported by joists, which increases its weight and improves the sound insulation performance.As a result, noise or walking on the floor It can reduce the transmission of noise caused by vibrations and shocks to the floor below.
Improve the livability of houses. In addition, since the sound insulation board is placed within the framework, its thickness hardly changes compared to conventional floor panels.
It is also easy to construct.
また床材は前記遮音板に当接させ載置することができ、
従って、床材に作用する振動、衝撃自体が遮音板により
低減でき、遮音効果を大幅に向上できる。Further, the flooring material can be placed in contact with the sound insulation board,
Therefore, the vibrations and shocks acting on the flooring material can be reduced by the sound insulation board, and the sound insulation effect can be greatly improved.
なお床材6として15鶴厚さのパーティクルボードを使
用しかつ天井材7として厚さ9flの石膏ボードを使用
した従来品が、500Hzでの透過デシベルである遮音
等級がL−75程度であったのに較べて、本実施例品で
は、約し一65〜70程度の等級に低下した。In addition, a conventional product that used particle board with a thickness of 15 mm as the floor material 6 and gypsum board with a thickness of 9 fl as the ceiling material 7 had a sound insulation grade of about L-75, which is the transmitted decibel at 500 Hz. Compared to that, the product of this example had a grade of about 165 to 70.
第1図は本発明の一実施例を示す断面図、第2図はその
要部を示す斜視図、第3〜4図は他の実施例を示す断面
図、第5図は床パネルの取付状態を示す斜視図、第6図
は従来の床パネルを例示する断面図である。
2・−枠組、 4−根太材、 5−野縁材、6・−床材
、 7・−・天井材、 10・−遮音板、10A、IO
B、tOC−基板。Fig. 1 is a sectional view showing one embodiment of the present invention, Fig. 2 is a perspective view showing the main parts thereof, Figs. 3 and 4 are sectional views showing other embodiments, and Fig. 5 is a floor panel installation. A perspective view showing the state, and FIG. 6 is a sectional view illustrating a conventional floor panel. 2.-Framework, 4. Joist material, 5.Edge material, 6.-Flooring material, 7.-Ceiling material, 10.-Sound insulation board, 10A, IO
B, tOC-substrate.
Claims (1)
した枠組の上方に根太材を又下方に野縁材を架け渡すと
ともに、枠組の上面に床材を、又枠組の下面に天井材を
取付ける一方、前記床材の下方に、重質の遮音板を前記
根太材により支持させて配設してなる床パネル。(1) Frame materials made of channel steel are joined in a rectangular shape with the grooves facing inward. Joists are placed above the framework and edge materials are placed below. A floor panel in which a ceiling material is attached to the floor panel, and a heavy sound insulating board is supported by the joist material and placed below the floor material.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP531485A JPS61165448A (en) | 1985-01-14 | 1985-01-14 | Floor panel |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP531485A JPS61165448A (en) | 1985-01-14 | 1985-01-14 | Floor panel |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS61165448A true JPS61165448A (en) | 1986-07-26 |
JPH0427350B2 JPH0427350B2 (en) | 1992-05-11 |
Family
ID=11607801
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP531485A Granted JPS61165448A (en) | 1985-01-14 | 1985-01-14 | Floor panel |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS61165448A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61250258A (en) * | 1985-04-25 | 1986-11-07 | ミサワホ−ム株式会社 | Vibration-proof floor panel |
JPH0369746A (en) * | 1989-08-09 | 1991-03-26 | Sekisui Chem Co Ltd | Floor structure body |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57152939A (en) * | 1981-03-19 | 1982-09-21 | Sanwa Shutter Corp | Acoustic panel |
JPS5947017U (en) * | 1982-09-20 | 1984-03-28 | ナショナル住宅産業株式会社 | floor panels |
JPS61130540A (en) * | 1984-11-29 | 1986-06-18 | ナショナル住宅産業株式会社 | Upstair floor structure |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5947017B2 (en) * | 1981-01-24 | 1984-11-16 | 財団法人電気磁気材料研究所 | Magnetic alloy for magnetic recording and playback heads and its manufacturing method |
-
1985
- 1985-01-14 JP JP531485A patent/JPS61165448A/en active Granted
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57152939A (en) * | 1981-03-19 | 1982-09-21 | Sanwa Shutter Corp | Acoustic panel |
JPS5947017U (en) * | 1982-09-20 | 1984-03-28 | ナショナル住宅産業株式会社 | floor panels |
JPS61130540A (en) * | 1984-11-29 | 1986-06-18 | ナショナル住宅産業株式会社 | Upstair floor structure |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61250258A (en) * | 1985-04-25 | 1986-11-07 | ミサワホ−ム株式会社 | Vibration-proof floor panel |
JPH0579776B2 (en) * | 1985-04-25 | 1993-11-04 | Misawa Homes Co | |
JPH0369746A (en) * | 1989-08-09 | 1991-03-26 | Sekisui Chem Co Ltd | Floor structure body |
Also Published As
Publication number | Publication date |
---|---|
JPH0427350B2 (en) | 1992-05-11 |
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