JP2501015Y2 - Floor panel structure - Google Patents
Floor panel structureInfo
- Publication number
- JP2501015Y2 JP2501015Y2 JP4786891U JP4786891U JP2501015Y2 JP 2501015 Y2 JP2501015 Y2 JP 2501015Y2 JP 4786891 U JP4786891 U JP 4786891U JP 4786891 U JP4786891 U JP 4786891U JP 2501015 Y2 JP2501015 Y2 JP 2501015Y2
- Authority
- JP
- Japan
- Prior art keywords
- floor panel
- core
- floor
- panel structure
- reinforcing
- 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 - Lifetime
Links
Landscapes
- Panels For Use In Building Construction (AREA)
Description
【0001】[0001]
【産業上の利用分野】本考案は、床パネル構造に関し、
特に階上部分の床を構成する床パネル構造に関する。This invention relates to a floor panel structure,
In particular, it relates to a floor panel structure that constitutes the floor of the upper floor.
【0002】[0002]
【従来の技術】一般に、図3に示すように、芯材10に
よって枠組した枠体12の上面に床材14を張設して床
パネル16を構成しており、この床パネル16を複数枚
敷き詰めて使用するものであるが、これら床パネル16
には上方から負荷が加わるため、下方が開くように撓む
こととなる。2. Description of the Related Art Generally, as shown in FIG. 3, a floor material 14 is stretched on an upper surface of a frame body 12 framed by a core material 10 to form a floor panel 16. A plurality of floor panels 16 are provided. These floor panels 16 are used for paving.
Since a load is applied to the upper part from above, the lower part bends so as to open.
【0003】このような撓みを防止するために、従来で
は、図4に示すように、床パネル18の下面に芯材20
間にわたって防振用の合板22を取り付け、この防振用
の合板22によって芯材20を連結するようにしてい
る。In order to prevent such bending, conventionally, as shown in FIG. 4, a core member 20 is provided on the lower surface of the floor panel 18.
A vibration-proof plywood 22 is attached over the space, and the core 20 is connected by the vibration-proof plywood 22.
【0004】このように、防振用の合板22を芯材20
間に掛け渡すことによって、その床パネル18の剛性を
高めて、床パネル18の下方への撓みを防止するように
していた。In this way, the vibration-proof plywood 22 is attached to the core member 20.
By straddling the floor panel 18 between them, the rigidity of the floor panel 18 is increased to prevent the floor panel 18 from bending downward.
【0005】しかし、このように芯材20の下面に防振
用の合板22を取り付けると、例えば、床下に吊梁24
及び吊木26を用いて天井28を吊る際に、吊梁24が
床パネル18の下面より下方に突出することとなるた
め、それだけ天井28の吊下げ位置が下方に位置するこ
ととなり、天井懐が大きくなりすぎ、階下の天井高さを
大きくとることができないという問題があった。特に近
年の工業化住宅では、天井懐を小さくし、天井を高く取
ることが望まれている。However, when the vibration-proof plywood 22 is attached to the lower surface of the core member 20 as described above, for example, the suspension beam 24 is placed under the floor.
Also, when the ceiling 28 is hung by using the hanging tree 26, the hanging beams 24 project downward from the lower surface of the floor panel 18, so that the hanging position of the ceiling 28 is located lower by that much. There was a problem that the ceiling became too large and the ceiling height downstairs could not be made large. Particularly in industrialized houses in recent years, it is desired to reduce the ceiling pocket and to keep the ceiling high.
【0006】[0006]
【考案が解決しようとする課題】本考案は、上記従来の
問題点に鑑みてなされたものであって、その目的は、天
井吊梁の取り付け位置を床パネルの芯材下面よりも上方
位置にして天井懐を小さくし、階下の天井高を高く設定
し得ると共に、床パネルの下方への撓みによる反りを確
実に防止することができる床パネル構造を提供すること
にある。SUMMARY OF THE INVENTION The present invention has been made in view of the above-mentioned problems of the prior art, and its purpose is to set the mounting position of the ceiling suspension beam above the lower surface of the core material of the floor panel. It is an object of the present invention to provide a floor panel structure in which the ceiling pocket can be made small and the ceiling height of the downstairs can be set high and the warp due to the downward bending of the floor panel can be reliably prevented.
【0007】[0007]
【課題を解決するための手段】本考案は、前記目的を達
成するために為したもので、請求項1においては、長手
方向に平行に3本以上の芯材を配設して枠組した枠体
と、前記枠体上面に張設した床材とを備える床パネル構
造において、前記枠体は、各芯材の間にそれぞれ配設さ
れ、各芯材を連結する前記芯材よりも高さの低い補強芯
材と、内側の芯材に形成した連結孔を貫通して両側の補
強芯材を連結一体化する連結部材とを備えることを特徴
とする。The present invention has been made in order to achieve the above-mentioned object, and in Claim 1, a frame formed by arranging three or more core members in parallel with the longitudinal direction. In a floor panel structure including a body and a floor material stretched on the upper surface of the frame body, the frame body is disposed between the core materials, respectively, and is higher than the core material connecting the core materials. Low reinforcing core material, and a connecting member that penetrates the connecting hole formed in the inner core material and connects and integrates the reinforcing core materials on both sides.
【0008】また、請求項2にあっては、請求項1の床
パネル構造において、前記3本以上の芯材間で、前記補
強芯材下面に当接させて芯材下面より上方位置に予め張
設した防音材を一体的に備えることを特徴とする。According to a second aspect of the present invention, in the floor panel structure according to the first aspect, the lower surface of the reinforcing core material is abutted between the three or more core materials, and the upper surface of the core material is previously positioned above the lower surface of the core material. It is characterized in that it is integrally provided with a stretched soundproof material.
【0009】[0009]
【作用】上記構成の請求項1の床パネル構造にあって
は、長手方向に設けた各芯材間にそれぞれ補強芯材を配
設して両側及び内側の芯材を連結することにより、床パ
ネルに上方からの負荷が加わっても、複数の補強芯材に
よって床パネルの剛性が向上するため、下方への撓みが
防止されることとなる。According to the floor panel structure of the present invention having the above-mentioned structure, the reinforcing core material is arranged between the core materials provided in the longitudinal direction and the core materials on both sides and inside are connected to each other, thereby Even if a load is applied to the panel from above, the rigidity of the floor panel is improved by the plurality of reinforcing core members, so that downward bending is prevented.
【0010】前記複数の補強芯材は、内側の芯材に形成
された連結孔を貫通する連結部材によって相互に連結一
体化されているため、1本の補強芯材が中央の芯材を貫
通して掛け渡された状態となり、床パネルの剛性が一層
向上し、下方への撓みによる反りが確実に防止されるこ
ととなる。Since the plurality of reinforcing core members are connected and integrated with each other by the connecting member penetrating the connecting hole formed in the inner core member, one reinforcing core member penetrates the central core member. Then, the floor panel is further improved in rigidity, and the warp due to the downward bending is surely prevented.
【0011】さらに、前記補強芯材は、枠体を構成する
芯材よりも高さが低く形成され、芯材の下面と補強芯材
の下面との間に吊梁挿入用のスペ−スが形成されること
となり、従ってその分だけ天井懐が小さくなり、階下の
天井高を高く取ることが可能となる。Further, the reinforcing core material is formed to have a height lower than that of the core material constituting the frame body, and a space for inserting the suspension beam is provided between the lower surface of the core material and the lower surface of the reinforcing core material. As a result, the ceiling pocket becomes smaller by that amount, and the ceiling height below can be increased.
【0012】また、請求項2の床パネル構造にあって
は、前記補強芯材下面に防音材を一体的に設けることに
より、工場出荷段階において防音材を床パネルに取り付
けた状態で出荷することができ、現場での防音材の取り
付け工程を省略して、工期を短縮させることが可能とな
る。In the floor panel structure according to the second aspect of the invention, the soundproof material is integrally provided on the lower surface of the reinforcing core so that the soundproof material is attached to the floor panel before shipment at the factory shipment stage. Therefore, it is possible to shorten the construction period by omitting the step of attaching the soundproofing material on site.
【0013】[0013]
【実施例】以下、本考案の好適な実施例について、図面
を参照して詳細に説明する。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENT A preferred embodiment of the present invention will be described below in detail with reference to the drawings.
【0014】図1及び図2は、本考案の一実施例に係る
床パネル構造を示す図である。1 and 2 are views showing a floor panel structure according to an embodiment of the present invention.
【0015】本実施例の床パネル構造における床パネル
50は、枠体52と、床材54と、補強芯材56と、連
結部材58と、防音材としての石膏ボード60とを備え
る。The floor panel 50 in the floor panel structure of this embodiment includes a frame 52, a floor material 54, a reinforcing core material 56, a connecting member 58, and a gypsum board 60 as a soundproof material.
【0016】枠体52は、長手方向に平行に配設した3
本の芯材62と、これら3本の芯材62の端部に掛け渡
された横方向の芯材64とを枠組して一体に形成されて
いる。The frame body 52 is arranged in parallel with the longitudinal direction.
A book-shaped core material 62 and a lateral-direction core material 64 hung over the ends of the three core materials 62 are framed and integrally formed.
【0017】床材54は、前記芯材62、64を一体に
枠組して形成した枠体52の上面に接着などによって張
設され、床面を構成するようになっている。The floor material 54 is stretched by an adhesive or the like on the upper surface of a frame 52 formed by integrally framing the core materials 62 and 64 to form a floor surface.
【0018】補強芯材56は、両側の芯材62と、中央
の芯材62との間で、その長手方向中央位置にそれぞれ
配設され、両側及び中央の各芯材62を連結するように
なっている。また、この補強芯材56は、図2に示すよ
うに、前記芯材62の高さh1 よりも低い高さh2 に設
定されており、かつ床材54の下面に当接して前記芯材
62の下面と補強芯材56との間に距離l を形成し、そ
こに吊梁66挿入用のスペースを形成するようにしてい
る。The reinforcing core material 56 is arranged at the center position in the longitudinal direction between the core material 62 on both sides and the center core material 62, so that the core materials 62 on both sides and the center are connected to each other. Has become. Further, as shown in FIG. 2, the reinforcing core material 56 is set to a height h2 lower than the height h1 of the core material 62, and contacts the lower surface of the floor material 54 so that the core material 62 is A distance l is formed between the lower surface of the and the reinforcing core material 56, and a space for inserting the suspension beam 66 is formed therein.
【0019】連結部材58は、合板あるいは金属板等に
て形成されたもので、中央の芯材62の長手方向ほぼ中
央位置に形成した連結孔68を貫通して、その両端部が
両側の補強芯材56に接着,釘打ち等によって固着さ
れ、両側の補強芯材56を連結一体化するようになって
いる。なお、本実施例においては、連結部材58の一方
の側面に一方の補強芯材56が接合され、連結部材58
の他方の側面に他方の補強芯材56が接合されている
が、連結部材58の一方の側面に両側の補強芯材を固設
してもよい。The connecting member 58 is formed of plywood or a metal plate, and penetrates a connecting hole 68 formed at a substantially central position in the longitudinal direction of the central core member 62, and both ends thereof are reinforced on both sides. It is fixed to the core material 56 by adhesion, nailing or the like so that the reinforcing core materials 56 on both sides are connected and integrated. In this embodiment, one reinforcing core member 56 is joined to one side surface of the connecting member 58, and the connecting member 58 is formed.
Although the other reinforcing core member 56 is joined to the other side face of the connecting member 58, the reinforcing core members on both sides may be fixed to one side face of the connecting member 58.
【0020】防音材としての石膏ボード60は、前記3
本の芯材62間で、補強芯材56の下面に当接させて張
設されるようになっている。またこの石膏ボード60
は、芯材60の下面よりも上方位置に取り付けられるよ
うになっている。さらに、この石膏ボード60は、予め
工場において、床パネル50と一体化されるものであ
る。The gypsum board 60 as a soundproofing material has the above-mentioned 3
Between the core materials 62 of the book, the lower surface of the reinforcing core material 56 is abutted and stretched. Also this gypsum board 60
Is attached to a position above the lower surface of the core material 60. Furthermore, this gypsum board 60 is previously integrated with the floor panel 50 in a factory.
【0021】次に、前記構成の床パネル50を用いて階
上、例えば二階の床を構成する場合について説明する。Next, a case where a floor above the floor, for example, a floor on the second floor is constructed by using the floor panel 50 having the above construction will be described.
【0022】先ず、床パネル50は、工場出荷段階にお
いて、芯材62、64を枠組した枠体52の上面に床材
54を張設し、両側の芯材62と中央の芯材62との間
に補強芯材56を取り付け、かつ両側の補強芯材56を
連結部材58にて連結一体化し、さらに3本の芯材62
間で補強芯材56の下面に石膏ボード60を張設した状
態となっている。この場合、石膏ボード60の下面と芯
材62の下面との間には、吊梁66を挿入しうるスペー
スが形成されている。First, in the floor panel 50, at the factory shipment stage, a floor material 54 is stretched on the upper surface of a frame body 52 in which core materials 62 and 64 are framed, and a core material 62 on both sides and a core material 62 in the center are provided. A reinforcing core member 56 is attached between the reinforcing core members 56, and the reinforcing core members 56 on both sides are connected and integrated by a connecting member 58.
A gypsum board 60 is stretched on the lower surface of the reinforcing core material 56 between them. In this case, a space into which the suspension beam 66 can be inserted is formed between the lower surface of the gypsum board 60 and the lower surface of the core material 62.
【0023】次に、この床パネル50を施工現場に搬入
し、壁パネル70を立設固定した後、この壁パネル70
上に複数枚の床パネル50を載置固定する。この場合、
隣接した床パネル50の芯材62同士をボルト・ナット
72にて連結し一体化する。Next, after the floor panel 50 is carried into the construction site and the wall panel 70 is erected and fixed, the wall panel 70 is fixed.
A plurality of floor panels 50 are placed and fixed on the top. in this case,
The core materials 62 of the adjacent floor panels 50 are connected by bolts and nuts 72 to be integrated.
【0024】次いで、各床パネル50の芯材62下面と
石膏ボード60下面との間のスペースに吊梁66の上部
を挿入して固定する。この場合、石膏ボード60は、既
に工場出荷段階において床パネル50の下面側に張設一
体化されているため、施工現場において取り付け作業を
行なう必要がなく、工期の短縮化が図れるものである。
また、吊梁66の上部が床パネル50の下部に挿入され
ることとなるため、その床パネル50の下部に挿入され
る分だけ吊梁66の床パネル50の下面より下方に突出
する量が少なくなり、それだけ天井懐を小さくすること
が可能である。Next, the upper part of the suspension beam 66 is inserted and fixed in the space between the lower surface of the core material 62 of each floor panel 50 and the lower surface of the gypsum board 60. In this case, since the gypsum board 60 has already been stretched and integrated on the lower surface side of the floor panel 50 at the factory shipping stage, it is not necessary to carry out the installation work at the construction site, and the construction period can be shortened.
Further, since the upper portion of the suspension beam 66 is inserted into the lower portion of the floor panel 50, the amount of the suspension beam 66 protruding downward from the lower surface of the floor panel 50 by the amount of the lower portion of the floor panel 50 is inserted. It is possible to reduce the size of the ceiling pocket.
【0025】そして、吊梁66に吊木74を取り付け、
この吊木74に天井76を吊下げ支持させれば天井懐の
小さな天井が形成されることとなる。Then, a hanging tree 74 is attached to the hanging beam 66,
By suspending and supporting the ceiling 76 on the hanging tree 74, a small ceiling pocket is formed.
【0026】また、このようにして形成された階上の床
に対して上方からの負荷がかかったとしても、各床パネ
ル50の芯材62間に一体的に取り付けた補強芯材56
の存在によって各床パネル50の剛性が高められ、下方
への撓みが防止されることとなる。しかも、両側の補強
芯材56同士は、中央の芯材62の連結孔を貫通した連
結部材58によって連結一体化されるため、さらに一層
床パネル50の剛性が高められ、撓みを防止して、確実
に下方への反りを防止することとなるものである。な
お、上記実施例においては長手方向の芯材を3本用いた
が、本考案はこれに限らず、前記芯材を4本以上用いた
ものにも適用できる。Further, even if a load is applied from above to the floor above the floor thus formed, the reinforcing core member 56 integrally attached between the core members 62 of each floor panel 50.
By the presence of the above, the rigidity of each floor panel 50 is enhanced, and the downward bending is prevented. Moreover, since the reinforcing core members 56 on both sides are connected and integrated by the connecting member 58 penetrating the connecting hole of the central core member 62, the rigidity of the floor panel 50 is further enhanced and the bending is prevented. This will surely prevent downward warping. Although three cores in the longitudinal direction are used in the above embodiment, the present invention is not limited to this, and the present invention can be applied to ones using four or more cores.
【0027】[0027]
【考案の効果】以上説明したように、本考案の請求項1
の床パネル構造にあっては、長手方向の各芯材間にそれ
ぞれ補強芯材を配設して両側及び内側の各芯材を連結す
ることにより、床パネルに上方からの負荷が加わって
も、複数の補強芯材によって床パネルの剛性が向上する
ため、下方への撓みを防止できることとなるという効果
がある。As described above, claim 1 of the present invention
In the floor panel structure of 1, even if a load from above is applied to the floor panel by disposing reinforcing core members between the core members in the longitudinal direction and connecting the core members on both sides and inside Since the rigidity of the floor panel is improved by the plurality of reinforcing core materials, there is an effect that downward bending can be prevented.
【0028】また、前記複数の補強芯材は、内側の芯材
に形成された連結孔を貫通する連結部材によって連結一
体化されているため、1本の補強芯材が内側の芯材を貫
通して掛け渡された状態となり、床パネルの剛性が一層
向上し、下方への撓みによる反りが確実に防止されると
いう効果がある。Since the plurality of reinforcing core members are connected and integrated by the connecting member penetrating the connecting hole formed in the inner core member, one reinforcing core member penetrates the inner core member. As a result, the floor panel is further stretched, and the rigidity of the floor panel is further improved, so that the warp due to the downward bending is reliably prevented.
【0029】さらに、前記補強芯材は、枠体を構成する
芯材よりも高さが低くされ、芯材の下面と補強芯材の下
面との間に吊梁挿入用のスペ−スが形成されることとな
り、従ってその分だけ天井懐が小さくなり、階下の天井
高を高く取ることができるという効果がある。Further, the height of the reinforcing core material is lower than that of the core material forming the frame body, and a space for inserting the suspension beam is formed between the lower surface of the core material and the lower surface of the reinforcing core material. Therefore, there is an effect that the ceiling pocket becomes smaller accordingly and the ceiling height of the downstairs can be made high.
【0030】また、請求項2の床パネル構造にあって
は、前記補強芯材下面に防音材を一体的に設けることに
より、工場出荷段階において防音材を床パネルに取り付
けた状態で出荷することができ、現場での防音材の取り
付け工程を省略して、工期を短縮させることができると
いう効果がある。According to the floor panel structure of claim 2, the soundproof material is integrally provided on the lower surface of the reinforcing core so that the soundproof material is attached to the floor panel before shipment at the factory shipment stage. Therefore, there is an effect that the construction process can be shortened by omitting the step of attaching the soundproofing material on site.
【図1】本考案の一実施例に係る床パネル構造を示す断
面図である。FIG. 1 is a sectional view showing a floor panel structure according to an embodiment of the present invention.
【図2】図1の補強芯材の連結部材の連結状態を示す拡
大斜視図である。FIG. 2 is an enlarged perspective view showing a connected state of a connecting member of the reinforcing core member of FIG.
【図3】従来の一般的な床パネル構造を示す断面図であ
る。FIG. 3 is a sectional view showing a conventional general floor panel structure.
【図4】従来の補強した床パネル構造を示す断面図であ
る。FIG. 4 is a cross-sectional view showing a conventional reinforced floor panel structure.
50 床パネル 52 枠体 54 床材 56 補強芯材 58 連結部材 60 防音材としての石膏ボード 62、64 芯材 68 連結孔
MH01220250 floor panel 52 frame 54 floor material 56 reinforcing core material 58 connecting member 60 gypsum board as soundproof material 62, 64 core material 68 connecting hole
MH012202
Claims (2)
して枠組した枠体と、前記枠体上面に張設した床材とを
備える床パネル構造において、前記枠体は、各芯材の間
にそれぞれ配設され、各芯材を連結する前記芯材よりも
高さの低い補強芯材と、内側の芯材に形成した連結孔を
貫通して両側の補強芯材を連結一体化する連結部材とを
備えることを特徴とする床パネル構造。1. A floor panel structure comprising: a frame body in which three or more core materials are arranged in parallel with each other in a longitudinal direction and a frame body; and a floor material stretched on an upper surface of the frame body. Reinforcing cores that are respectively arranged between the cores and that are lower in height than the cores that connect the cores, and the reinforcing cores on both sides through the connecting holes formed in the inner cores. A floor panel structure comprising a connecting member that is connected and integrated.
3本以上の芯材間で、前記補強芯材下面に当接させて芯
材下面より上方位置に予め張設した防音材を一体的に備
えることを特徴とする床パネル構造。2. The floor panel structure according to claim 1, wherein between the three or more core members, a soundproofing member that is abutted against the lower surface of the reinforcing core member and pretensioned above the lower surface of the core member is integrally formed. A floor panel structure characterized by being prepared for.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4786891U JP2501015Y2 (en) | 1991-05-27 | 1991-05-27 | Floor panel structure |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4786891U JP2501015Y2 (en) | 1991-05-27 | 1991-05-27 | Floor panel structure |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH04132108U JPH04132108U (en) | 1992-12-07 |
JP2501015Y2 true JP2501015Y2 (en) | 1996-06-12 |
Family
ID=31926715
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4786891U Expired - Lifetime JP2501015Y2 (en) | 1991-05-27 | 1991-05-27 | Floor panel structure |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2501015Y2 (en) |
-
1991
- 1991-05-27 JP JP4786891U patent/JP2501015Y2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH04132108U (en) | 1992-12-07 |
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Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 19960130 |
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EXPY | Cancellation because of completion of term |