JP3315010B2 - Double floor - Google Patents

Double floor

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Publication number
JP3315010B2
JP3315010B2 JP19083694A JP19083694A JP3315010B2 JP 3315010 B2 JP3315010 B2 JP 3315010B2 JP 19083694 A JP19083694 A JP 19083694A JP 19083694 A JP19083694 A JP 19083694A JP 3315010 B2 JP3315010 B2 JP 3315010B2
Authority
JP
Japan
Prior art keywords
panel
floor
support leg
shaped sheet
strip
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
Application number
JP19083694A
Other languages
Japanese (ja)
Other versions
JPH0853925A (en
Inventor
清美 田川
守義 長谷川
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panasonic Electric Works Co Ltd
Original Assignee
Matsushita Electric Works Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Matsushita Electric Works Ltd filed Critical Matsushita Electric Works Ltd
Priority to JP19083694A priority Critical patent/JP3315010B2/en
Publication of JPH0853925A publication Critical patent/JPH0853925A/en
Application granted granted Critical
Publication of JP3315010B2 publication Critical patent/JP3315010B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Description

【発明の詳細な説明】DETAILED DESCRIPTION OF THE INVENTION

【０００１】[0001]

【産業上の利用分野】本発明は、床スラブ上に支持脚を
介して多数の床パネルを設置した二重床に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a double floor in which a plurality of floor panels are installed on a floor slab via supporting legs.

【０００２】[0002]

【従来の技術】従来より、例えば実開昭６２−１３１５
７７号公報には、床スラブ上に支持脚を介して床パネル
を設置する二重床が知られており、この二重床を施工す
るに際しては、床スラブの上面に支持脚の設置位置に沿
って墨打ちをし、床パネルの支持脚を墨に沿って位置決
めし、その後、支持脚の上に多数の床パネルを支持する
ものである。2. Description of the Related Art Conventionally, for example, Japanese Utility Model Application Laid-Open No. 62-1315.
No. 77 discloses a double floor in which a floor panel is installed on a floor slab via a support leg. When this double floor is constructed, the floor is installed on the upper surface of the floor slab at a position where the support leg is installed. The ink is applied along the ink, the support legs of the floor panel are positioned along the ink, and then a number of floor panels are supported on the support legs.

【０００３】[0003]

【発明が解決しようとする課題】ところが、従来のよう
に墨打ちを必要とする施工では、墨打ち作業に手間がか
かり、特に床パネルが大面積の場合、多くの支持脚につ
いて墨打ちを行なう必要があるため、施工が極めて困難
になる。しかも、支持脚間に配線用の溝を形成する場合
にあっては、墨打ちの高精度が要求されるため、作業が
一層困難になり、施工性が著しく低下するという問題が
ある。さらに、床パネルと支持脚とが一体化されている
場合、或いは支持脚と床パネルとが別々に構成されてい
る場合のいずれにおいても現場への搬入取扱いが困難に
なるという問題もあった。However, in a conventional construction requiring ink-printing, it takes time and labor to perform the ink-printing operation. Particularly, when the floor panel has a large area, the ink-printing is performed on many supporting legs. Because of the necessity, construction becomes extremely difficult. In addition, in the case of forming a wiring groove between the support legs, high accuracy of black ink is required, so that there is a problem that the work becomes more difficult and the workability is remarkably reduced. Further, there has been a problem that it is difficult to carry in and carry on to the site in both cases where the floor panel and the support leg are integrated, or where the support leg and the floor panel are separately configured.

【０００４】本発明は、上記従来の課題に鑑みてなされ
たもので、その目的とするところは、従来のような支持
脚ごとの墨打ちが不要であると共に大面積の施工もまた
極めて容易に行なうことができ、且つ運搬や取扱いが容
易である二重床を提供するにあり、他の目的とするとこ
ろは、帯状シート体の交差部の直角を容易に出すことが
できる二重床を提供するにあり、他の目的とするところ
は、帯状シート体の運搬、管理、取扱いが一層容易であ
る二重床を提供するにあり、他の目的とするところは、
配線用の蓋パネルを本体パネルと隣接して敷き詰めるの
が容易である二重床を提供するにあり、さらに他の目的
とするところは、複数の床パネルを支持脚の上面で隙間
なく対向させることができる二重床を提供するにある。SUMMARY OF THE INVENTION The present invention has been made in view of the above-mentioned conventional problems, and an object of the present invention is to eliminate the need for black ink for each support leg as in the related art, and to make it very easy to construct a large area. Another object of the present invention is to provide a double floor which can be carried out and is easy to carry and handle. Another object of the present invention is to provide a double floor which can easily bring out the right angle of the intersection of the belt-shaped sheet members. The other purpose is to provide a double floor where transport, management, and handling of the belt-shaped sheet body are easier, and the other purpose is:
Another object of the present invention is to provide a double floor in which a wiring lid panel can be easily laid next to a main body panel, and a plurality of floor panels are opposed to each other on the upper surface of the support leg without any gap. There is to be able to provide a double floor.

【０００５】[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、本発明は、縦横に格子状に交差させた複数の帯状シ
ート体４，５の各交差部Ｃを互いに直角に連結して床ス
ラブ６上に敷設し、帯状シート体４，５の各交差部Ｃに
おいて一方の帯状シート体４に断面矩形状の凸部４０を
設け、他方の帯状シート体５に該凸部４０が嵌合する断
面矩形状の凹部４１を設け、凸部４０と凹部４１との嵌
合によって縦横の帯状シート体４，５を非回転状態で連
結するための連結手段３１を構成すると共に、該帯状シ
ート体４，５の各交差部Ｃにより床パネル１を支持する
支持脚ブロック３０を夫々位置決めして成ることに特徴
を有している。In order to solve the above-mentioned problems, the present invention relates to a method of connecting a plurality of strip-shaped sheet members 4 and 5, which are crossed in a grid pattern in a vertical and horizontal direction, by connecting the respective crossing portions C at right angles to each other. Laying on the slab 6, at each intersection C of the strip-shaped sheet bodies 4 and 5
In addition, a convex portion 40 having a rectangular cross section is formed on one of the belt-shaped sheet members 4.
Provided so that the protrusion 40 is fitted to the other belt-shaped sheet member 5.
A concave portion 41 having a rectangular surface is provided, and the convex portion 40 and the concave portion 41 are fitted.
Depending on the situation, the vertical and horizontal belt-shaped sheet members 4 and 5 are connected in a non-rotating state.
The present invention is characterized in that the connecting means 31 for tying together and the supporting leg blocks 30 for supporting the floor panel 1 are positioned by the respective intersections C of the strip-shaped sheet members 4 and 5.

【０００６】また、帯状シート体４，５は可撓性材料か
ら成るのが好ましい。また、床パネル１が本体パネル１
Ａと配線用の蓋パネル１Ｂとで構成されているのが好ま
しい。Preferably , the belt-shaped sheet members 4, 5 are made of a flexible material. The floor panel 1 is the main body panel 1
A and a cover panel 1B for wiring are preferable.

【０００７】また、床パネル１の支持脚ブロック３０
は、帯状シート体４，５の交差部Ｃにより形成される直
角コーナー部３５ａ，３５ｂ，３５ｃ，３５ｄを跨いで
配置される複数の支持脚２と、各支持脚２を相互に連結
するための連結片３２とから成るのが好ましい。さら
に、支持脚２の上面に床パネル１のコーナー部１ａを載
せる載置面２ｂと、載置面２ｂの略中央から上方に突出
して上面１２ａが床パネル１の上面と略面一となる突起
１２とを設け、該床パネル１の端面に突起１２の側面１
２ｂ形状に対応する切欠１５を形成するのが好ましい。The support leg block 30 of the floor panel 1
A plurality of support legs 2 arranged across right-angled corners 35a, 35b, 35c, and 35d formed by the intersections C of the belt-shaped sheet members 4 and 5; It preferably comprises a connecting piece 32. Further, a mounting surface 2b on which the corner portion 1a of the floor panel 1 is mounted on the upper surface of the support leg 2, and a projection which projects upward from substantially the center of the mounting surface 2b and whose upper surface 12a is substantially flush with the upper surface of the floor panel 1. 12 is provided on the end face of the floor panel 1 and the side face 1 of the projection 12 is provided.
It is preferable to form the notch 15 corresponding to the 2b shape.

【０００８】[0008]

【作用】本発明によれば、縦横に格子状に交差させた複
数の帯状シート体４，５の各交差部Ｃを互いに直角に連
結して床スラブ６上に敷設し、該帯状シート体４，５の
各交差部Ｃにより床パネル１を支持する支持脚ブロック
３０を夫々位置決めするようにしたから、帯状シート体
４，５の交差部Ｃの直角を簡単に出すことができ、この
交差部Ｃに支持脚ブロック３０を位置決めすることによ
って、従来のような墨打ちを行なわずに、各交差部Ｃに
より支持脚ブロック３０の位置決めが容易にでき、大面
積の施工であっても支持脚ブロック３０の位置決めに手
間がかからなくなる。しかも帯状シート体４，５によっ
て部品がコンパクト化され、現場への運搬、取扱いを容
易に行なうことができるものである。According to the present invention, the intersections C of a plurality of strip-shaped sheets 4 and 5 which are vertically and horizontally intersected in a grid form are connected at right angles to each other and laid on a floor slab 6, and Since the support leg blocks 30 for supporting the floor panel 1 are positioned by the respective intersections C of the belt-shaped sheet members 4, 5, the right angles of the intersections C of the strip-shaped sheet members 4, 5 can be easily obtained. By positioning the support leg block 30 at C, the positioning of the support leg block 30 can be easily performed at each intersection C without performing black ink as in the related art. There is no need to take time to position the 30. In addition, the parts are made compact by the band-shaped sheet members 4 and 5, and can be easily transported and handled on the spot.

【０００９】[0009]

【実施例】以下、本発明の実施例を図面に基づいて説明
する。本実施例は、図１に示すように、床パネル１と支
持脚ブロック３０とが分離した支持脚分離方式を採用
し、且つ床パネル１を本体パネル１Ａと配線用の蓋パネ
ル１Ｂとで構成し、本体パネル１Ａ間の溝部Ｂを該蓋パ
ネル１Ｂにて覆う溝配線方式を採用した二重床を例示す
る。Embodiments of the present invention will be described below with reference to the drawings. In the present embodiment, as shown in FIG. 1, a support leg separation system in which a floor panel 1 and a support leg block 30 are separated is adopted, and the floor panel 1 is composed of a main body panel 1A and a wiring lid panel 1B. Then, a double floor adopting a groove wiring system in which the groove B between the main body panels 1A is covered with the cover panel 1B is illustrated.

【００１０】床パネル１の支持脚ブロック３０は、図１
及び図２に示すように、縦横に格子状に交差させたシー
ト体ブロック３の各交差部Ｃに夫々配置される。シート
体ブロック３は、例えば合成樹脂のような可撓性材料か
ら成る帯状シート体４，５（図４、図５）により構成さ
れ、これら帯状シート体４，５の各交差部Ｃに床パネル
１の支持脚ブロック３０を位置決めした状態で、シート
体ブロック３を複数の支持脚ブロック３０と共に床スラ
ブ６上に敷設できるようになっている。The support leg block 30 of the floor panel 1 is shown in FIG.
2, as shown in FIG. 2, they are arranged at the respective intersections C of the sheet body blocks 3 crossed vertically and horizontally in a lattice shape. The sheet block 3 is composed of strip-shaped sheets 4 and 5 (FIGS. 4 and 5) made of a flexible material such as a synthetic resin, and a floor panel is provided at each intersection C of the strip-shaped sheets 4 and 5. The sheet block 3 can be laid on the floor slab 6 together with the plurality of support leg blocks 30 in a state where one support leg block 30 is positioned.

【００１１】シート体ブロック３は、例えば同じ長さを
有する複数本の帯状シート体４，５を縦横に格子状に交
差させたものであって、各帯状シート体４に等間隔をあ
けて複数の交差部Ｃが設けられ、一方の帯状シート体４
の各交差部Ｃには図２に示すように断面矩形状の凸部４
０が夫々突設され、他方の帯状シート体５の各交差部Ｃ
には該凸部４０が嵌合する断面矩形状の凹部４１が夫々
形成され、これら凸部４０と凹部４１とで縦横の帯状シ
ート体４，５を非回転状態で連結するための連結手段３
１が構成されている。縦横の帯状シート体４，５を非回
転状態で保持して交差部Ｃの直角を出すことができる点
で凸部４０と凹部４１の断面形状は矩形状が望ましい。The sheet block 3 is, for example, a plurality of strip-shaped sheets 4 and 5 having the same length intersecting in a grid pattern in the vertical and horizontal directions. Is provided, and one of the band-shaped sheet members 4 is provided.
Each of the intersections C has, as shown in FIG.
0 are protruded respectively, and each intersection C of the other belt-shaped sheet member 5 is provided.
Are formed with concave portions 41 each having a rectangular cross section in which the convex portions 40 are fitted. A connecting means 3 for connecting the vertical and horizontal band-shaped sheet bodies 4 and 5 in a non-rotating state by the convex portions 40 and the concave portions 41.
1 is configured . Cross-sectional shape of the convex portion 40 and the recess 41 in that it can be a vertical lateral belt-like sheet body 4, 5 held in a non-rotating state issues a right angle intersection C is rectangular is preferable.

【００１２】また、床パネル１は、本体パネル１Ａと蓋
パネル１Ｂとで構成されると共に、本体パネル１Ａは図
９に示すように正方形状に形成されると共に、蓋パネル
１Ｂは、図１０に示す長方形パネル１Ｂ1 と、図１１に
示す正方形パネル１Ｂ2 とで構成され、これら４枚の長
方形パネル１Ｂ1 と１枚の正方形パネル１Ｂ2 とを十字
状に配列することにより、支持脚２間の溝部Ｂを覆うこ
とができるようになっている。尚、蓋パネル１Ｂの材質
は、木製、硬質プラスチック製、アルミニウム板、或い
は薄板鋼板等任意に用いることができる。The floor panel 1 includes a main body panel 1A and a lid panel 1B. The main body panel 1A is formed in a square shape as shown in FIG. 9, and the lid panel 1B is formed as shown in FIG. a rectangular panel 1B 1 shown, is composed of a square panel 1B 2 shown in FIG. 11, by arranging these four rectangular panels 1B 1 and one of the square panel 1B 2 in a cross shape, between the support legs 2 Can be covered. In addition, the material of the lid panel 1B can be arbitrarily used, such as wood, hard plastic, an aluminum plate, or a thin steel plate.

【００１３】一方、床パネル１を支持する支持脚ブロッ
ク３０は、図２に示すように、帯状シート体４，５の交
差部Ｃにより形成される４つの直角コーナー部３５ａ，
３５ｂ，３５ｃ，３５ｄを跨いで配置される４個の支持
脚２と、各支持脚２を相互に連結するためのシート状の
連結片３２とで構成されており、各連結片３２の長さＮ
は、各支持脚２の側面を該交差部Ｃに位置決め状態で保
持できる程度の長さに設定され、これにより、支持脚ブ
ロック３０を帯状シート体４，５の交差部Ｃにより簡単
且つ正確に位置決めできるようになっている。そして、
支持脚ブロック３０の４個の支持脚２は、上記蓋パネル
１Ｂの幅方向の長さと同じ距離Ｄ1 （図７）をあけて対
向配置され、この距離Ｄ1 間に蓋パネル１Ｂが配置され
ると共に、隣合う支持脚ブロック３０の支持脚２は上記
本体パネル１Ａの一辺と同じ距離Ｄ2 （図７）をあけて
対向配置され、この距離Ｄ2 間に本体パネル１Ａが配置
されるようになっている。On the other hand, as shown in FIG. 2, the support leg block 30 for supporting the floor panel 1 has four right-angled corners 35a formed by the intersections C of the strip-shaped sheets 4,5.
It is composed of four support legs 2 arranged straddling 35b, 35c, 35d, and a sheet-like connection piece 32 for connecting the support legs 2 to each other. N
Is set to such a length that the side surface of each support leg 2 can be held at the intersection C in a positioned state, so that the support leg block 30 can be easily and accurately connected to the intersection C of the band-shaped sheet members 4 and 5. It can be positioned. And
The four support legs 2 of the support leg block 30 are opposed to each other with the same distance D 1 (FIG. 7) as the length in the width direction of the lid panel 1B, and the lid panel 1B is disposed between the distances D 1. At the same time, the support legs 2 of the adjacent support leg blocks 30 are opposed to each other with the same distance D 2 (FIG. 7) as one side of the main body panel 1A, and the main body panel 1A is disposed between the distances D 2. It has become.

【００１４】また、各支持脚２の上面には、図２（ｂ）
に示すように、床パネル１のコーナー部を載せる載置面
２ｂが形成されると共に、載置面２ｂの略中央には載置
面２ｂよりも上方に突出して上面１２ａが床パネル１の
上面と略面一となる突起１２が突設されている。この突
起１２は、例えば平面視菱形状に形成されており、この
突起１２の側面１２ｂ形状に対応して床パネル１のコー
ナー部１ａの端面に切欠１５（図８）が形成されてい
る。例えば１本の支持脚２の載置面２ｂに４枚の床パネ
ル１のコーナー部１ａを夫々載置する場合に、各床パネ
ル１のコーナー部１ａが菱形形状の突起１２の４つの側
面１２ｂに面接触できるように床パネル１の各コーナー
部１ａに切欠１５が形成されており、これにより各コー
ナー部１ａを突起１２を中心に隙間なく突き合わせるこ
とができるものである。尚、床パネル１の各コーナー部
１ａは支持脚２の載置面２ｂに載置されるのみに限ら
ず、支持脚２の上面に嵌合するものであってもよい。ま
た、支持脚２の断面形状は角筒或いは円筒のいずれであ
ってもよい。FIG. 2B shows an upper surface of each support leg 2.
As shown in FIG. 2, a mounting surface 2b on which a corner portion of the floor panel 1 is mounted is formed, and the upper surface 12a protrudes upward from the mounting surface 2b substantially at the center of the mounting surface 2b so that the upper surface 12a is the upper surface of the floor panel 1. And a projection 12 which is substantially flush with the projection. The projection 12 is formed, for example, in a rhombic shape in plan view, and a notch 15 (FIG. 8) is formed in the end surface of the corner 1 a of the floor panel 1 corresponding to the shape of the side surface 12 b of the projection 12. For example, when the corners 1a of four floor panels 1 are mounted on the mounting surface 2b of one support leg 2, respectively, the corners 1a of each floor panel 1 are provided with four side surfaces 12b of the rhombic projection 12. A notch 15 is formed at each corner 1a of the floor panel 1 so that the corners 1a can be brought into surface contact with each other. In addition, each corner 1 a of the floor panel 1 is not limited to being placed on the placement surface 2 b of the support leg 2, and may be fitted on the upper surface of the support leg 2. Further, the cross-sectional shape of the support leg 2 may be either a square tube or a cylinder.

【００１５】しかして、床パネル１を施工するにあたっ
ては、予め工場において、各交差部Ｃに凸部４０を突設
させた可撓性を有する複数の帯状シート体４と、該凸部
４０が嵌め込まれる複数の凹部４１が形成された可撓性
を有する複数の帯状シート体５と、４本の支持脚２と各
支持脚２を互いに連結する連結片３２とから成る複数の
支持脚ブロック３０とを夫々作製する。上記帯状シート
体４，５は可撓性を有しているので、図４（ｃ）に示す
ように、コンパクトに巻回できるので、運搬、管理、取
扱い性が一層容易となる。When the floor panel 1 is to be constructed, a plurality of flexible sheet-like sheets 4 having the convex portions 40 projecting from the respective intersections C in advance at the factory are provided with the convex portions 40. A plurality of support leg blocks 30 including a plurality of flexible strip-shaped sheets 5 having a plurality of recesses 41 to be fitted therein, four support legs 2 and a connecting piece 32 for connecting the respective support legs 2 to each other. And are produced respectively. Since the belt-shaped sheet members 4 and 5 have flexibility, they can be compactly wound as shown in FIG. 4C, so that transportation, management and handling are further facilitated.

【００１６】一方、現場では図６に示すように、帯状シ
ート体４，５を床スラブ６上に載置して、一方の帯状シ
ート体４の凸部４０を他方の帯状シート体５の凹部４１
に嵌め込むだけで、帯状シート体４，５の交差部Ｃを互
いに直角に連結でき、各帯状シート体４，５同士の位置
決めが極めて容易となる。その後、図７に示すように、
帯状シート体４，５の各交差部Ｃごとに支持脚ブロック
３０を夫々配置することにより、支持脚ブロック３０を
各交差部Ｃに位置決めできるようになり、従来のような
床スラブ６上に墨打ちを行なったりする必要がなく、床
スラブ６に対する各支持脚２の位置決めが極めて容易と
なる。このとき、帯状シート体４，５の交差部Ｃの凸部
４０と凹部４１との連結によって帯状シート体４，５の
交差部Ｃが直角となるので、支持脚ブロック３０の位置
決め精度を容易に高めることができる。更に各支持脚２
は連結片３２を介して一体化されているので、大面積の
施工であっても多数の支持脚ブロック３０の位置決めが
極めて容易となり、施工性が大幅に向上することとな
る。更に、４本の支持脚を連結片３２にて一体化してい
るので、その分だけ部品点数が減少し、運搬、取扱いが
一段と良好になる。On the other hand, at the site, as shown in FIG. 6, the band-shaped sheet members 4 and 5 are placed on the floor slab 6 and the convex portions 40 of one band-shaped sheet member 4 are replaced with the concave portions of the other band-shaped sheet member 5. 41
By simply fitting the belt-shaped sheet members 4 and 5, the intersections C of the belt-shaped sheet members 4 and 5 can be connected at right angles to each other, and the positioning of the belt-shaped sheet members 4 and 5 becomes extremely easy. Then, as shown in FIG.
By arranging the support leg blocks 30 at the respective intersections C of the belt-shaped sheet members 4 and 5, the support leg blocks 30 can be positioned at the respective intersections C. It is not necessary to perform hitting, and the positioning of each support leg 2 with respect to the floor slab 6 becomes extremely easy. At this time, since the intersection C of the strip-shaped sheet bodies 4 and 5 becomes a right angle due to the connection between the projection 40 and the recess 41 of the intersection C of the strip-shaped sheet bodies 4 and 5, the positioning accuracy of the support leg block 30 can be easily adjusted. Can be enhanced. Furthermore, each support leg 2
Are integrated via the connecting piece 32, so that even in the case of construction of a large area, the positioning of a large number of support leg blocks 30 becomes extremely easy, and the workability is greatly improved. Further, since the four support legs are integrated by the connecting piece 32, the number of parts is reduced by that much, and the transportation and handling are further improved.

【００１７】その後、各支持脚２の上に、図８に示すよ
うに、本体パネル１Ａの各コーナー部１ａを載置する。
このとき、各支持脚２の上面中央に本体パネル１Ａの上
面と略面一となる突起１２が突設されており、一方、突
起１２の側面１２ｂ形状に対応して各本体パネル１Ａの
コーナー部１ａの端面に切欠１５が形成されているの
で、１本の支持脚２の載置面２ｂに４枚の本体パネル１
Ａのコーナー部１ａを夫々載置する際に、各コーナー部
１ａを菱形形状の突起１２の４つの側面１２ｂに隙間な
く面接触させることができると共に、突起１２の上面１
２ａが本体パネル１Ａの上面より上方に突出しないので
（図１（ｂ）の状態）、突起１２による凹凸が生じるの
が防がれる。その後、本体パネル１Ａ間の十字状の溝部
Ｂに沿って配線を行なった後、本体パネル１Ａ間に蓋パ
ネル１Ｂを嵌め込む。このとき、蓋パネル１Ｂのコーナ
ー部１ａの端面もまた本体パネル１Ａと同様、突起１２
の側面１２ｂ形状に対応させて切欠１５′（図１０、図
１１）が夫々形成されているので、蓋パネル１Ｂを本体
パネル１Ａに隣接して隙間なくしかも正確な位置に容易
に敷詰めることができる。最後に床パネル１の上にタイ
ル状カーペット（図示せず）を乗せることにより施工が
終了する。Thereafter, as shown in FIG. 8, each corner 1a of the main body panel 1A is placed on each support leg 2.
At this time, a projection 12 is provided at the center of the upper surface of each support leg 2 so as to be substantially flush with the upper surface of the main body panel 1A. On the other hand, a corner portion of each main body panel 1A corresponds to the shape of the side surface 12b of the projection 12. Since the notch 15 is formed in the end surface of the main body 1a, the four main body panels 1 are mounted on the mounting surface 2b of one support leg 2.
When each of the corner portions 1a of A is placed, each corner portion 1a can be brought into surface contact with the four side surfaces 12b of the rhombus-shaped protrusion 12 without gaps, and the upper surface 1 of the protrusion 12 can be formed.
Since the protrusion 2a does not protrude above the upper surface of the main body panel 1A (the state shown in FIG. 1B), it is possible to prevent the projections 12 from being uneven. Then, after wiring is performed along the cross-shaped groove B between the main body panels 1A, the lid panel 1B is fitted between the main body panels 1A. At this time, the end face of the corner portion 1a of the lid panel 1B is also similar to the main panel 1A.
Notches 15 '(FIGS. 10 and 11) are formed corresponding to the shape of the side surface 12b, so that the lid panel 1B can be easily laid down at an accurate position adjacent to the main body panel 1A without any gap. it can. Finally, the tile carpet (not shown) is put on the floor panel 1 to complete the construction.

【００１８】尚、上記実施例では、床パネル１を本体パ
ネル１Ａと配線用の蓋パネル１Ｂとで構成したが、配線
を行なわない場合には、蓋パネル１Ｂ及び溝部Ｂを省略
するようにしてもよい。また、一方の帯状シート体４，
５に凸部４０、他方の帯状シート体４，５に凹部４１を
形成したが、これに限定されるものではなく、例えば図
１２（ａ）又は（ｃ）に示すように、複数の帯状シート
体４′の各交差部Ｃに凸部４０と凹部４１を交互に形成
してもよく、この場合、１種類の帯状シート体４′を用
いてシート体ブロック３を構成でき、部品コストの削減
と取扱いが一層容易となる。In the above embodiment, the floor panel 1 is composed of the main body panel 1A and the wiring cover panel 1B. However, when wiring is not performed, the cover panel 1B and the groove B are omitted. Is also good. Also, one of the belt-like sheet members 4,
5, the concave portions 41 are formed in the other band-shaped sheet members 4 and 5, but the present invention is not limited to this. For example, as shown in FIG. Convex portions 40 and concave portions 41 may be formed alternately at each intersection C of the body 4 '. In this case, the sheet body block 3 can be formed using one type of band-shaped sheet body 4', and the cost of parts can be reduced. And handling becomes easier.

【００１９】[0019]

【発明の効果】上述のように請求項１記載の発明は、縦
横に格子状に交差させた複数の帯状シート体の各交差部
を互いに直角に連結して床スラブ上に敷設し、該帯状シ
ート体の各交差部により床パネルを支持する支持脚ブロ
ックを夫々位置決めしたことにより、帯状シート体の交
差部の直角を簡単に出すことができ、この交差部に支持
脚ブロックを位置決めするだけで、従来のような墨打ち
を行なわずに、各交差部により支持脚ブロックの位置決
めを容易に行なうことができ、また大面積の施工であっ
ても多数の支持脚ブロックの位置決めを帯状シート体に
よって容易に行なうことができるので、施工性が極めて
良好となり、尚且つ帯状シート体によって部品がコンパ
クト化され、現場への運搬、取扱いを容易に行なえると
いう効果を奏する。さらに、帯状シート体の各交差部に
おいて一方の帯状シート体に断面矩形状の凸部を設け、
他方の帯状シート体に該凸部が嵌合する断面矩形状の凹
部を設け、凸部と凹部との嵌合によって縦横の帯状シー
ト体を非回転状態で連結するための連結手段を構成した
ので、施工時における帯状シート体の角度変化を防止で
き、支持脚ブロックの位置決め精度を容易に高めること
ができる。つまり、帯状シート体の交差部の凸部と凹部
との連結によって帯状シート体の交差部が直角となるの
で、支持脚ブロックの位置決め精度を容易に高めること
ができる。 As described above, according to the first aspect of the present invention, the intersections of a plurality of strip-shaped sheet bodies crossed vertically and horizontally in a grid form are connected at right angles to each other and laid on a floor slab. By positioning the supporting leg blocks that support the floor panel at each intersection of the sheet body, the right angle of the intersection of the strip-shaped sheet body can be easily obtained, and simply by positioning the supporting leg block at this intersection. Therefore, the positioning of the support leg blocks can be easily performed by each intersection without performing the conventional black ink, and the positioning of a large number of the support leg blocks can be performed by the band-shaped sheet body even in a large area construction. Since it can be easily carried out, the workability is extremely good, and the parts are made compact by the belt-shaped sheet body, so that there is an effect that the transportation and handling to the site can be easily performed. Furthermore, at each intersection of the belt-shaped sheet
In one of the belt-shaped sheet body, a convex portion having a rectangular cross section is provided,
A concave having a rectangular cross section in which the convex portion is fitted to the other band-shaped sheet member.
Part is provided, and the vertical and horizontal
The connecting means for connecting the non-rotating body
This prevents changes in the angle of the belt-shaped sheet during construction
The positioning accuracy of the support leg block
Can be. That is, the convex part and the concave part at the intersection of the belt-shaped sheet body
The intersection of the belt-shaped sheet body becomes a right angle by connecting with
Easily increase the positioning accuracy of the support leg block
Can be.

【００２０】また、請求項２記載の発明は、請求項１記
載の帯状シート体を可撓性材料により構成したから、帯
状シート体をコンパクトに巻回することができ、運搬、
管理、取扱性が極めて良好となる。 Further, an invention according to claim 2, wherein, since the belt-like sheet of claim 1, wherein constituted by a flexible material, it is possible to wind the belt-like sheet material in a compact, transport,
Extremely good management and handling.

【００２１】また、請求項３記載の発明は、請求項１記
載の床パネルを本体パネルと配線用の蓋パネルとで構成
したから、請求項１の効果に加えて、床スラブに敷設さ
れた帯状シート体を利用して本体パネルと蓋パネルとを
正確な位置に容易に敷き詰めることができる。また、請
求項４記載の発明は、請求項１記載の床パネルの支持脚
ブロックを、帯状シート体の交差部により形成される直
角コーナー部を跨いで配置される複数の支持脚と、各支
持脚を相互に連結するための連結片とで構成したから、
この支持脚と連結片との一体物の運搬、取扱いが極めて
良好になると同時に、施工時には該支持脚を帯状シート
体の交差部のコーナー部を利用して容易に位置決めする
ことができ、施工性が大幅に向上すると共に、複数の支
持脚を連結片にて一体化しているので、その分だけ部品
点数が減少し、運搬、取扱いがより一層良好となる。According to the third aspect of the present invention, the floor panel according to the first aspect is composed of a main body panel and a cover panel for wiring. In addition to the effect of the first aspect, the floor panel is laid on the floor slab. The main body panel and the lid panel can be easily spread at precise positions using the belt-shaped sheet member. In addition, 請
According to a fourth aspect of the present invention, the support leg block of the floor panel according to the first aspect includes a plurality of support legs arranged so as to straddle a right-angle corner formed by an intersection of the belt-shaped sheet members, and each support leg. Because it consisted of connecting pieces for connecting to each other,
The transportation and handling of the integrated body of the support leg and the connecting piece becomes extremely good, and at the same time, the support leg can be easily positioned at the time of construction by utilizing the corner of the intersection of the belt-shaped sheet body. Is greatly improved, and since the plurality of support legs are integrated with the connecting piece, the number of parts is reduced by that much, and the transportation and handling are further improved.

【００２２】さらに、請求項５記載の発明は、請求項４
記載の支持脚の上面に床パネルのコーナー部を載せる載
置面と、載置面の略中央から上方に突出して上面が床パ
ネルの上面と略面一となる突起とを設け、該床パネルの
端面に突起の側面形状に対応する切欠を形成したから、
請求項４の効果に加えて、隣接する複数の床パネルのコ
ーナー部を１本の支持脚の載置面に夫々載置する場合
に、各床パネルのコーナー部の端面を支持脚の上面の突
起に面接触させることができるので、隣接する床パネル
のコーナー部を支持脚の上面で隙間なく対向させること
ができ、尚且つ突起の上面が床パネルの上面より上方に
突出しないので、突起による凹凸が生じるのが防がれ、
床パネルを体裁良く仕上げることができるという効果を
奏する。Further, the invention according to claim 5 provides the invention according to claim 4.
A mounting surface on which the corner of the floor panel is mounted on the upper surface of the supporting leg described above, and a projection protruding upward from substantially the center of the mounting surface and having an upper surface substantially flush with the upper surface of the floor panel; Since the notch corresponding to the side shape of the projection was formed on the end face of
In addition to the effect of claim 4 , when the corner portions of a plurality of adjacent floor panels are respectively mounted on the mounting surface of one support leg, the end surface of the corner portion of each floor panel is placed on the upper surface of the support leg. Since the protrusions can be brought into surface contact, the corners of the adjacent floor panel can be opposed to the upper surface of the support legs without any gap, and the upper surface of the protrusion does not protrude above the upper surface of the floor panel. The occurrence of irregularities is prevented,
This produces an effect that the floor panel can be finished in a good appearance.

【図面の簡単な説明】[Brief description of the drawings]

【図１】本発明の一実施例を示し、（ａ）は平面図、
（ｂ）は正面図、（ｂ）は側面図である。FIG. 1 shows one embodiment of the present invention, wherein (a) is a plan view,
(B) is a front view, (b) is a side view.

【図２】同上の支持脚ブロックの位置決め状態を示し、
（ａ）は平面図、（ｂ）は（ａ）のＰ−Ｐ線断面図、
（ｃ）は（ａ）のＱ−Ｑ線断面図である。FIG. 2 shows a positioning state of the support leg block according to the first embodiment;
(A) is a plan view, (b) is a cross-sectional view taken along line PP of (a),
(C) is a sectional view taken along line QQ of (a).

【図３】同上の支持脚ブロックの位置決め状態の斜視図
である。FIG. 3 is a perspective view showing a positioning state of the support leg block according to the first embodiment;

【図４】（ａ）（ｂ）（ｃ）は一方の帯状シート体の平
面図、側面図、巻回状態の説明図である。FIGS. 4 (a), (b) and (c) are a plan view, a side view, and an explanatory view of a wound state of one of the band-shaped sheet bodies.

【図５】（ａ）（ｂ）は他方の帯状シート体の平面図、
側面図である。FIGS. 5A and 5B are plan views of the other band-shaped sheet body,
It is a side view.

【図６】同上のシート体ブロックの平面図である。FIG. 6 is a plan view of the same sheet body block.

【図７】同上の支持脚ブロックの位置決め状態の要部平
面図である。FIG. 7 is a plan view of a main part of the support leg block in a positioning state of the same.

【図８】同上の支持脚ブロックにて本体パネルを支持し
た状態の要部平面図である。FIG. 8 is a plan view of a main part in a state where the main body panel is supported by the supporting leg blocks according to the embodiment.

【図９】同上の本体パネルを示し、（ａ）は平面図、
（ｂ）は左側面図、（ｃ）は右側面図、（ｄ）は底面図
である。FIG. 9 shows a main body panel of the above, where (a) is a plan view,
(B) is a left side view, (c) is a right side view, and (d) is a bottom view.

【図１０】同上の蓋パネルを構成する長方形パネルを示
し、（ａ）は平面図、（ｂ）は左側面図、（ｃ）は右側
面図、（ｄ）は底面図である。FIGS. 10A and 10B show a rectangular panel constituting the lid panel, in which FIG. 10A is a plan view, FIG. 10B is a left side view, FIG. 10C is a right side view, and FIG. 10D is a bottom view.

【図１１】同上の蓋パネルを構成する正方形パネルを示
し、（ａ）は平面図、（ｂ）は左側面図、（ｃ）は右側
面図、（ｄ）は底面図である。11A and 11B show a square panel constituting the lid panel of the above, wherein FIG. 11A is a plan view, FIG. 11B is a left side view, FIG. 11C is a right side view, and FIG. 11D is a bottom view.

【図１２】（ａ）（ｂ）は本発明の他の実施例の帯状シ
ート体の平面図、側面図であり、（ｃ）（ｄ）はさらに
他の実施例の帯状シート体の平面図、側面図である。12 (a) and 12 (b) are a plan view and a side view of a belt-like sheet body according to another embodiment of the present invention, and FIGS. 12 (c) and (d) are plan views of a belt-like sheet body according to still another embodiment. It is a side view.

【符号の説明】 １ 床パネル １ａ コーナー部 １Ａ 本体パネル １Ｂ 蓋パネル ２ 支持脚 ４，５ 帯状シート体 ６ 床スラブ １２ａ 上面 １２ｂ 側面 １５ 切欠 ３０ 支持脚ブロック ３１ 連結手段 ３２ 連結片 ３５ａ，３５ｂ，３５ｃ，３５ｄ 直角コーナー部 Ｃ 交差部[Description of Signs] 1 Floor panel 1a Corner 1A Body panel 1B Lid panel 2 Support leg 4,5 Belt-like sheet body 6 Floor slab 12a Upper surface 12b Side surface 15 Notch 30 Support leg block 31 Connecting means 32 Connecting piece 35a, 35b, 35c , 35d right angle corner C intersection

───────────────────────────────────────────────────── フロントページの続き (56)参考文献 特開 平５−98764（ＪＰ，Ａ) 特開 平６−2413（ＪＰ，Ａ) 実開 平３−15942（ＪＰ，Ｕ) 実公 平４−12201（ＪＰ，Ｙ２) (58)調査した分野(Int.Cl.7，ＤＢ名) E04F 15/024 606 ──────────────────────────────────────────────────続 き Continuation of the front page (56) References JP-A-5-98764 (JP, A) JP-A-6-2413 (JP, A) JP-A-3-15942 (JP, U) JP 4-96 12201 (JP, Y2) (58) Field surveyed (Int. Cl. 7 , DB name) E04F 15/024 606

Claims (5)

(57)【特許請求の範囲】(57) [Claims] 【請求項１】 縦横に格子状に交差させた複数の帯状シ
ート体の各交差部を互いに直角に連結して床スラブ上に
敷設し、帯状シート体の各交差部において一方の帯状シ
ート体に断面矩形状の凸部を設け、他方の帯状シート体
に該凸部が嵌合する断面矩形状の凹部を設け、凸部と凹
部との嵌合によって縦横の帯状シート体を非回転状態で
連結するための連結手段を構成すると共に、該帯状シー
ト体の各交差部により床パネルを支持する支持脚ブロッ
クを夫々位置決めして成ることを特徴とする二重床。An intersection of a plurality of strip-shaped sheets crossed vertically and horizontally in a grid pattern is connected at right angles to each other and laid on a floor slab , and one of the strip-shaped sheets at each intersection of the strip-shaped sheets.
The convex body having a rectangular cross section is provided on the sheet body, and the other band-shaped sheet body is provided.
A concave portion having a rectangular cross section into which the convex portion fits, and the convex portion and the concave portion are provided.
The vertical and horizontal band-shaped sheet body is rotated
A double floor, comprising connecting means for connecting and positioning supporting leg blocks for supporting a floor panel at respective intersections of the strip-shaped sheet member. 【請求項２】 帯状シート体は可撓性材料から成ること
を特徴とする請求項１記載の二重床。2. The double floor according to claim 1, wherein the belt-like sheet is made of a flexible material . 【請求項３】 床パネルは本体パネルと配線用の蓋パネ
ルとで構成されていることを特徴とする請求項１記載の
二重床。3. The floor panel comprises a main body panel and a cover panel for wiring.
The double floor according to claim 1 , wherein the double floor is constituted by a floor. 【請求項４】 床パネルの支持脚ブロックは、帯状シー
ト体の交差部により形成される直角コーナー部を跨いで
配置される複数の支持脚と、各支持脚を相互に連結する
ための連結片とから成ることを特徴とする請求項１記載
の二重床。4. The floor panel support leg block may be a strip-shaped sheet.
Over the right-angled corner formed by the intersection of the
Multiple supporting legs to be arranged and interconnecting each supporting leg
2. The double floor according to claim 1, further comprising a connecting piece for connection . 【請求項５】 支持脚の上面に床パネルのコーナー部を
載せる載置面と、載置面の略中央から上方に突出して上
面が床パネルの上面と略面一となる突起とを設け、該床
パネルの端面に突起の側面形状に対応する切欠を形成し
たことを特徴とする請求項４記載の二重床。 5. The corner of the floor panel is provided on the upper surface of the support leg.
The mounting surface to be mounted and the upper surface protruding upward from the approximate center of the mounting surface
A projection having a surface substantially flush with an upper surface of the floor panel;
Form a notch on the end face of the panel corresponding to the side shape of the protrusion.
The double floor according to claim 4, wherein:
JP19083694A 1994-08-12 1994-08-12 Double floor Expired - Fee Related JP3315010B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19083694A JP3315010B2 (en) 1994-08-12 1994-08-12 Double floor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19083694A JP3315010B2 (en) 1994-08-12 1994-08-12 Double floor

Publications (2)

Publication Number Publication Date
JPH0853925A JPH0853925A (en) 1996-02-27
JP3315010B2 true JP3315010B2 (en) 2002-08-19

Family

ID=16264578

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19083694A Expired - Fee Related JP3315010B2 (en) 1994-08-12 1994-08-12 Double floor

Country Status (1)

Country Link
JP (1) JP3315010B2 (en)

Also Published As

Publication number Publication date
JPH0853925A (en) 1996-02-27

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