JP2000274706A - Floor heating panel, floor heater and installation method for floor heating panel - Google Patents
Floor heating panel, floor heater and installation method for floor heating panelInfo
- Publication number
- JP2000274706A JP2000274706A JP11081321A JP8132199A JP2000274706A JP 2000274706 A JP2000274706 A JP 2000274706A JP 11081321 A JP11081321 A JP 11081321A JP 8132199 A JP8132199 A JP 8132199A JP 2000274706 A JP2000274706 A JP 2000274706A
- Authority
- JP
- Japan
- Prior art keywords
- joist
- groove
- panel
- floor heating
- floor
- 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
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】この発明は、床下に温水を循
環させることにより室内の暖房を行うための床暖房パネ
ル、床暖房装置及び床暖房パネルの敷設方法に関し、特
に根太に配置した放熱管の保護に特徴を有する床暖房パ
ネル、床暖房装置及び床暖房パネルの敷設方法に関す
る。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a floor heating panel, a floor heating apparatus, and a method of laying a floor heating panel for heating a room by circulating hot water under the floor, and more particularly to a method of laying a radiating pipe arranged on a joist. The present invention relates to a floor heating panel, a floor heating device, and a method of laying a floor heating panel, which are characterized by protection.
【０００２】[0002]
【従来の技術】従来より、建屋床面内に放熱管を敷設し
て温水を循環させ、この温水の熱によって暖房を行う床
暖房が提案されている。この床暖房は、他の方式の暖房
では暖めにくい室内底部を暖めることができる等の利点
を有することから、近年多くの需要を得ている。2. Description of the Related Art Conventionally, floor heating has been proposed in which a radiator pipe is laid in the floor of a building to circulate hot water and heat is generated by the heat of the hot water. This floor heating has gained many demands in recent years because it has an advantage that it can warm the bottom of the room, which is difficult to warm by other types of heating.
【０００３】図６は従来の床暖房パネルと床構造の一例
を示す斜視図、図７は図６のＤ−Ｄ要部矢視断面図、図
８は図６のＥ−Ｅ要部矢視断面図である。これら図６〜
８において床構造は、上側から下側に順に（床側を上
側、建屋基礎側を下側とする。以下同じ）、床材（床仕
上げ材）２１、床暖房パネル２２、下地合板２３、断熱
材２４、コンクリートスラブ２５を重合して構成されて
いる。なお図６においては、根太２６、パネル板２７、
及び放熱管２８の外形を点線にて示す。また図７、８に
は床材２１及び床暖房パネル２２のみを示す。FIG. 6 is a perspective view showing an example of a conventional floor heating panel and a floor structure, FIG. 7 is a sectional view taken along a line DD in FIG. 6, and FIG. 8 is a view taken along a line EE in FIG. It is sectional drawing. These FIG.
In 8, the floor structure is arranged in order from the upper side to the lower side (the floor side is the upper side, the building foundation side is the lower side. The same applies hereinafter), the floor material (floor finishing material) 21, the floor heating panel 22, the base plywood 23, the heat insulation. The material 24 and the concrete slab 25 are superposed. In FIG. 6, joists 26, panel boards 27,
In addition, the outer shape of the radiator tube 28 is indicated by a dotted line. 7 and 8 show only the floor material 21 and the floor heating panel 22.
【０００４】このうち床材２１は、フローリング、畳、
あるいはカーぺット等にて構成され、建屋室内に合わせ
て任意に選択される。The flooring 21 is made of flooring, tatami mats,
Alternatively, it is composed of a carpet or the like, and is arbitrarily selected according to the interior of the building.
【０００５】ここで、従来の床暖房装置２２は、複数の
根太２６、２６、複数のパネル板２７、２７、放熱管２
８、及び放熱シート２９を備えて構成されている。この
うち複数の根太２６、２６は、合板等にてそれぞれ帯状
に形成され、下地合板２３上に所定間隔で並設されてい
る。これら複数の根太２６、２６の各々には、放熱管２
８を通すための根太溝部３１（図８）が形成されてい
る。また複数のパネル板２７、２７は、発泡スチロール
材等から形成されるもので、根太２６とほぼ同じ厚みに
形成され、複数の根太２６の相互間に敷設されている。
これら複数のパネル板２７、２７の各々には、放熱管２
８を埋設するためのパネル溝部３２が形成されている。Here, the conventional floor heating device 22 comprises a plurality of joists 26, 26, a plurality of panel plates 27, 27,
8 and a heat radiation sheet 29. Among them, the plurality of joists 26 are formed in a band shape with plywood or the like, and are arranged side by side at predetermined intervals on the base plywood 23. Each of the plurality of joists 26, 26 has a radiator tube 2.
A joist groove portion 31 (FIG. 8) for passing through 8 is formed. Further, the plurality of panel boards 27, 27 are formed of a styrofoam material or the like, are formed to have substantially the same thickness as the joists 26, and are laid between the plurality of joists 26.
Each of the plurality of panel plates 27, 27 has a radiation pipe 2
Panel groove 32 for embedding 8 is formed.
【０００６】また放熱管２８はその内部に温水（例えば
約６０℃）を循環させるもので、架橋ポリエチレン等に
て形成されており可撓性を有する。この放熱管２８は複
数本を並設配置して構成されており、上述の根太溝部３
１及びパネル溝部３２内に配置されることにより根太２
６及びパネル板２７に埋設されている。また放熱シート
２９は根太２６及びパネル板２７の上面（根太溝部３１
及びパネル溝部３２においてはこれら溝部と放熱管２８
との間）に敷設されるもので、アルミ箔等にて形成さ
れ、放熱管２８内の温水から該放熱管２８を介して伝達
された熱を、室内側に向けて放熱する。The heat radiating tube 28 circulates warm water (for example, about 60 ° C.) inside the heat radiating tube 28 and is made of cross-linked polyethylene or the like and has flexibility. The heat radiating pipe 28 is configured by arranging a plurality of the heat radiating pipes in a row.
1 and the joist 2
6 and the panel board 27. The heat radiation sheet 29 is provided on the upper surface of the joist 26 and the panel board 27 (the joist groove 31).
And in the panel groove 32, these grooves and the radiator tube 28
), And is formed of aluminum foil or the like, and radiates the heat transmitted from the hot water in the radiator tube 28 via the radiator tube 28 toward the indoor side.
【０００７】ここで熱伝達上の観点から、放熱管２８は
床材２１に対して極力近づけることが好ましい。このた
め図７、８に示すように、パネル板２７のパネル溝部３
２はその全長に渡り、放熱管２８の直径にほぼ等しい深
さ（以下、深さＤ１）にてほぼ縦断面水平状に形成され
ている。またこれに対応して、根太２６の根太溝部３１
も、深さＤ１にほぼ等しくなるように形成されていた
（以下、深さＤ１の溝を必要に応じて浅溝と称する）。
そしてこれら根太溝部３１及びパネル溝部３２に放熱シ
ート２９を敷設し、さらに放熱管２８を配置した状態に
おいて、該放熱管２８が床材２１に対して近接して配置
されていた。Here, from the viewpoint of heat transfer, it is preferable that the heat radiating pipe 28 be as close as possible to the floor material 21. For this reason, as shown in FIGS.
Numeral 2 is formed in a substantially vertical horizontal section at a depth substantially equal to the diameter of the heat radiating tube 28 (hereinafter, depth D1) over the entire length. Corresponding to this, the joist groove 31 of the joist 26
Was formed so as to be substantially equal to the depth D1 (hereinafter, the groove having the depth D1 is referred to as a shallow groove as necessary).
In a state where the heat radiation sheet 29 is laid in the joist groove portion 31 and the panel groove portion 32 and the heat radiation tube 28 is further arranged, the heat radiation tube 28 is arranged close to the floor material 21.
【０００８】このような床暖房パネル２２を用いた床構
造の施工手順について説明すると、まずスラブ２５上に
下地合板２３及び断熱材２４をコンクリート釘等にて固
定する。また根太２６には根太溝部３１を形成すると共
に、パネル板２７にはパネル溝部３２を形成する。そし
て下地合板２３上に根太２６を所定間隔（例えば３０３
mm間隔）で並設して釘止めし、その間にパネル板２７を
配置する。そして根太２６とパネル板２７の上面に放熱
シート２９を敷設して貼り付ける。そして根太溝部３１
とパネル溝部３２とに放熱管２８を配置する。そして最
後に、放熱シート２９の上面に床材２１を敷設し、該床
材２１を根太２６に対して釘打ちにて固定し、施工が完
了する。The procedure for constructing a floor structure using such a floor heating panel 22 will be described. First, a base plywood 23 and a heat insulating material 24 are fixed on a slab 25 with concrete nails or the like. A joist groove 31 is formed in the joist 26 and a panel groove 32 is formed in the panel plate 27. Then, the joists 26 are placed on the base plywood 23 at predetermined intervals (for example, 303).
(at mm intervals) and nailed side by side, and the panel plate 27 is arranged between them. Then, a heat radiating sheet 29 is laid and adhered on the upper surfaces of the joists 26 and the panel plate 27. And joist groove 31
The heat radiating pipe 28 is disposed in the panel groove 32 and the panel groove 32. Finally, the floor material 21 is laid on the upper surface of the heat radiation sheet 29, and the floor material 21 is fixed to the joist 26 by nailing, and the construction is completed.
【０００９】[0009]
【発明が解決しようとする課題】しかしながら従来のこ
のような床暖房パネルにおいては、根太２６の根太溝部
３１とパネル板２７のパネル溝部３２とがいずれも単に
浅溝状に形成されていたので、当然のことながら根太溝
部３１に配置された放熱管２８も床材２１にかなり近接
した位置に配置されていた。したがって床材２１を根太
２６に釘打ち固定する際、誤って根太溝部３１に釘を打
ち付けてしまった場合には、釘が放熱管２８に容易に到
達し、この放熱管２８を傷付けたり破損させてしまうお
それがあるという問題があった。However, in such a conventional floor heating panel, both the joist groove 31 of the joist 26 and the panel groove 32 of the panel board 27 are simply formed in a shallow groove shape. As a matter of course, the heat radiating pipe 28 arranged in the joist groove 31 is also arranged at a position very close to the flooring 21. Therefore, when the floor material 21 is nailed and fixed to the joist 26, if the nail is mistakenly hit into the joist groove 31, the nail easily reaches the heat radiating pipe 28 and damages or damages the heat radiating pipe 28. There is a problem that there is a possibility that it will be.
【００１０】このような問題を回避するためには、根太
溝部３１に配置した放熱管２８の上面にカバーを設ける
ことも考えられるが、根太溝部３１が単に浅溝状に形成
されていたので、カバーを設けた場合には該カバーの厚
み分だけ根太部分が高くなる。したがってその周囲の放
熱シート２９との間に段差が生じ、放熱シート２９の上
面に床材２１を敷設した際に隙間を生じて床材２１を平
坦状に配置できないという不具合が生ずる。またこのよ
うな問題を解決するために単に根太溝部３１を深く形成
することも考えられるが、この場合には根太溝部３１と
パネル溝部３２との間に段差を生じるという不具合があ
る。さらに根太溝部３１と共にパネル溝部３２を深く形
成することも考えられるが、この場合には放熱管２８と
床材２１との間隔が広くなり、熱伝達が悪くなるという
問題が生じる。In order to avoid such a problem, it is conceivable to provide a cover on the upper surface of the heat radiating pipe 28 disposed in the joist groove 31. However, since the joist groove 31 is simply formed in a shallow groove shape, When the cover is provided, the joist becomes higher by the thickness of the cover. Therefore, a step is generated between the heat radiating sheet 29 and the surrounding heat radiating sheet 29, and when the floor material 21 is laid on the upper surface of the heat radiating sheet 29, a gap is generated and the floor material 21 cannot be arranged flat. In order to solve such a problem, it is conceivable to simply form the joist groove 31 deep. However, in this case, there is a problem that a step is generated between the joist groove 31 and the panel groove 32. Further, it is conceivable to form the panel groove 32 deeply together with the joist groove 31, but in this case, the distance between the heat radiating pipe 28 and the floor material 21 becomes large, and there is a problem that heat transfer is deteriorated.
【００１１】この発明は上記のような事情を考慮してな
されたものであり、その目的は、根太に配置した放熱管
を傷つけることなく、床材をほぼ平坦状に敷設すること
ができ、さらに熱伝達を極力妨げることのない、床暖房
パネル、床暖房装置及び床暖房パネルの敷設方法を提供
することにある。The present invention has been made in view of the above circumstances, and an object thereof is to lay a floor material in a substantially flat shape without damaging a radiating pipe arranged on a joist. An object of the present invention is to provide a floor heating panel, a floor heating device, and a method of laying a floor heating panel that do not hinder heat transfer as much as possible.
【００１２】[0012]
【課題を解決するための手段】この発明に係る床暖房パ
ネルは、上記課題を解決するため、 建屋の床構造面上
に敷設されるパネル板と、 温水を循環させるための、
前記パネル板に埋設される放熱管と、 前記パネル板の
上面に貼設される放熱シートと、 を備える床暖房パネ
ルであって、 前記パネル板には、前記放熱管を埋設す
る溝が形成されており、 このパネルの溝が、前記パネ
ル板の側面にまで表出しているとともに、該側面に近づ
くに伴って深溝となるテーパ状となっていることを特徴
とする。また、本発明の床暖房装置は、 建屋の床構造
面上に所定間隔で並設される複数の帯状の根太の間に敷
設されるパネル板と、 温水を循環させるための、前記
パネル板に埋設される放熱管と、 前記根太及びパネル
板の上面に貼設される放熱シートと、 を備える床暖房
装置であって、 前記根太には、前記放熱管が横切る根
太溝部が形成されており、 前記パネル板には、前記放
熱管を埋設する溝が形成されており、 このパネルの溝
が、前記根太溝部に連通するとともに、該根太溝部に近
づくに伴って深溝となるテーパ状となっていることを特
徴とする。According to the present invention, there is provided a floor heating panel comprising: a panel plate laid on a floor structure surface of a building;
A floor heating panel comprising: a radiator tube embedded in the panel plate; and a radiator sheet attached to an upper surface of the panel plate, wherein the panel plate has a groove for burying the radiator tube. The groove of the panel is exposed to the side surface of the panel plate, and has a tapered shape that becomes a deep groove as approaching the side surface. Further, the floor heating device of the present invention includes a panel plate laid between a plurality of strip-shaped joists juxtaposed at predetermined intervals on a floor structure surface of a building; and a panel plate for circulating hot water. A floor heating device comprising: a radiating pipe to be buried; and a radiating sheet attached to an upper surface of the joist and the panel board, wherein the joist is formed with a joist groove crossing the radiating pipe, A groove for burying the radiator tube is formed in the panel plate. The groove of the panel communicates with the joist groove, and has a tapered shape that becomes a deep groove as approaching the joist groove. It is characterized by the following.
【００１３】この床暖房パネルあるいは床暖房装置で
は、根太溝部に配置された放熱管の上方に余裕を生じさ
せることができる。したがって放熱管の上方に放熱管カ
バー等を配置して該放熱管を防護することができ、また
この場合において根太とその周囲の放熱シートとの間に
不用意に段差を生じさせず、床材をほぼ平坦状に敷設す
ることができる。さらに放熱管が床材に近接するので、
熱伝達を妨げることがない。なお、放熱シートの貼付方
法には以下の３通りが考えられるが、本発明はいずれに
ついても対応できる。 工場でパネル上面にあらかじめ貼付して出荷する。 パネルにパイプ敷設後、パイプ上に貼付する。 工場でパネル上面に貼付したものに、施工現場にてパ
イプ敷設後パイプ上に貼付する。In this floor heating panel or floor heating device, a margin can be provided above the radiator pipe arranged in the joist groove. Therefore, a heat radiating pipe cover or the like can be disposed above the heat radiating pipe to protect the heat radiating pipe. In this case, a step is not inadvertently generated between the joist and the heat radiating sheet around the joist. Can be laid almost flat. In addition, since the radiator tube is close to the floor material,
Does not interfere with heat transfer. In addition, the following three methods are conceivable as a method of attaching the heat radiation sheet, and the present invention can cope with any of them. Attach it to the panel in advance at the factory before shipping. After laying the pipe on the panel, stick it on the pipe. After laying the pipe at the construction site, attach it to the pipe attached to the top of the panel at the factory.
【００１４】本発明においては、前記根太の根太溝部に
は、該根太溝部に配置された放熱管の上面を被覆する放
熱管カバーを設けることが好ましい。これにより、放熱
管の上面が放熱管カバーにて被覆され、放熱シートを固
定するための釘を誤って根太溝部に打ち込んだ場合に
も、放熱管が放熱管カバーにて保護されて放熱管を損傷
等させることがない。[0014] In the present invention, it is preferable that the joist groove portion of the joist is provided with a radiator tube cover for covering the upper surface of the radiator tube arranged in the joist groove portion. As a result, even if the upper surface of the heat sink is covered with the heat sink cover and a nail for fixing the heat dissipation sheet is accidentally driven into the joist groove, the heat sink is protected by the heat sink cover and the heat sink is protected. There is no damage.
【００１５】また、前記放熱管カバーの上面を、前記根
太溝部の周囲の根太（あるいは放熱シート）の上面とほ
ぼ面一とすることが好ましい。これにより、放熱管カバ
ーと放熱シートの間に段差が生じることがなく、放熱シ
ートの上面に床材を隙間なく敷設することができる。It is preferable that the upper surface of the radiator tube cover is substantially flush with the upper surface of the joist (or heat radiating sheet) around the joist groove. Thus, no step is formed between the heat radiating tube cover and the heat radiating sheet, and the floor material can be laid without any gap on the upper surface of the heat radiating sheet.
【００１６】また、前記放熱管カバーを、前記放熱管の
上面を被覆する被覆部と、該被覆部の両側から延出して
前記放熱管の両側に至る立ち上げ部とからなる縦断面略
コ字状に形成することが好ましい。これにより、放熱管
カバーを根太溝部に上方から単に載置させただけで、放
熱管が放熱管カバーによって被装され、上述の被覆構造
を構成することができる。このため、釘打ち等の作業を
必要とせず、放熱管カバーの取り付けが容易である。Further, the radiator tube cover has a substantially U-shaped vertical cross-section comprising a covering portion for covering the upper surface of the radiator tube, and a rising portion extending from both sides of the covering portion to reach both sides of the radiator tube. It is preferable to form them in a shape. Thus, the radiator tube is covered by the radiator tube cover simply by placing the radiator tube cover on the joist groove from above, and the above-described covering structure can be configured. Therefore, work such as nailing is not required, and attachment of the heat radiating tube cover is easy.
【００１７】またこの発明に係る床暖房パネルの敷設方
法は、帯状の根太に、その所定部分を切削することによ
り深溝状の根太溝部を形成し、 パネル板に、その所定
部分を切削することにより前記根太の根太溝部に連通す
る溝であって、該根太溝部に近づくに伴って深溝状とな
るパネル溝部を形成し、 前記根太を複数所定間隔で並
設し、 各根太の間に前記パネル板を配置し、 これら
根太とパネル板との上面に放熱シートを敷設し、 これ
ら根太の根太溝部とパネル板のパネル溝部とに、温水を
循環させるための放熱管を配置し、 前記根太の根太溝
部には、該根太溝部に配置された放熱管の上面を被覆す
る放熱管カバーを配置することを特徴とする。これによ
り、根太溝部に配置された放熱管の上方に余裕を生じさ
せることができ、放熱管の上方に放熱管カバー等を配置
することができる。Further, the floor heating panel laying method according to the present invention is characterized in that a predetermined portion of a strip-shaped joist is cut to form a deep groove-shaped joist groove portion, and that a predetermined portion of the panel plate is cut. A groove communicating with the joist groove portion of the joist, wherein a panel groove portion having a deep groove shape as approaching the joist groove portion is formed; a plurality of the joists are juxtaposed at a predetermined interval; A heat radiation sheet is laid on the upper surface of the joist and the panel board, and a radiator pipe for circulating hot water is arranged in the joist groove of the joist and the panel groove of the panel board. The joist groove of the joist Is characterized in that a heat radiating tube cover for covering the upper surface of the heat radiating tube arranged in the joist groove portion is arranged. Thereby, a margin can be created above the heat radiating pipe arranged in the joist groove portion, and the heat radiating pipe cover and the like can be arranged above the heat radiating pipe.
【００１８】[0018]
【発明の実施の形態】以下、図面を参照してこの発明の
一実施形態を説明する。図１は、この発明の一実施形態
による床暖房パネルを敷設した床構造を示す斜視図、図
２は図１のＡ−Ａ要部矢視断面図、図３は図１のＢ−Ｂ
要部矢視断面図、図４は図３のＣ部拡大図、図５は床暖
房パネルの分解斜視図である。An embodiment of the present invention will be described below with reference to the drawings. FIG. 1 is a perspective view showing a floor structure on which a floor heating panel according to an embodiment of the present invention is laid, FIG. 2 is a cross-sectional view taken along a line AA in FIG. 1, and FIG. 3 is a line BB in FIG.
4 is an enlarged view of a part C in FIG. 3 and FIG. 5 is an exploded perspective view of a floor heating panel.
【００１９】これら図１〜３において床構造は、上側か
ら下側に順に、床材１、床暖房パネル２、下地合板３、
断熱材４、スラブ５を重合して構成されている。なお、
図１においては、複数の根太６、６、複数のパネル板
７、７、放熱管８、及び放熱管カバー１０の外形を点線
にて示す。また図２、３には床材１及び床暖房パネル２
のみを示す。1 to 3, the floor structure includes a floor material 1, a floor heating panel 2, a base plywood 3,
The heat insulating material 4 and the slab 5 are formed by polymerization. In addition,
In FIG. 1, the outer shapes of the plurality of joists 6, 6, the plurality of panel plates 7, 7, the radiator tube 8, and the radiator tube cover 10 are indicated by dotted lines. 2 and 3 show a floor material 1 and a floor heating panel 2.
Only shown.
【００２０】これら床材１、床暖房パネル２、下地合板
３、断熱材４、及びスラブ５は、特に説明する構成を除
いて上述した従来のものとほぼ同様の構成をなすと共に
同様の機能を果たすものである。すなわち、床材１は、
フローリング、畳、あるいはカーぺット等にて構成され
任意に選択される。The floor material 1, floor heating panel 2, base plywood 3, heat insulating material 4, and slab 5 have substantially the same structure and function as those of the above-described conventional one, except for the structures specifically described. To fulfill. That is, the flooring 1 is
It is composed of a flooring, a tatami mat, a carpet or the like, and is arbitrarily selected.
【００２１】また床暖房パネル２は、複数の根太６、
６、複数のパネル板７、７、放熱管８、及び放熱シート
９に加えて、放熱管カバー１０を備えて構成されてい
る。このうち複数の根太６、６は合板等にてそれぞれ帯
状に形成され、下地合板３上に所定間隔で並設されてい
る。これら複数の根太６、６の各々には、放熱管８を通
すための根太溝部１１が形成されている。The floor heating panel 2 includes a plurality of joists 6,
6, in addition to a plurality of panel plates 7 and 7, a heat radiating pipe 8, and a heat radiating sheet 9, a heat radiating pipe cover 10 is provided. The plurality of joists 6 are formed of a plywood or the like in a strip shape, and are juxtaposed on the base plywood 3 at predetermined intervals. Each of the plurality of joists 6 is formed with a joist groove portion 11 through which the heat radiating tube 8 passes.
【００２２】また複数のパネル板７、７は発泡スチロー
ル材等から形成され、複数の根太６の相互間に敷設され
ている。これら複数のパネル板７、７の各々には、放熱
管８を埋設するためのパネル溝部１２が形成されてい
る。The plurality of panel plates 7 are formed of a styrene foam material or the like, and are laid between the plurality of joists 6. Each of the plurality of panel plates 7 has a panel groove 12 for burying the radiator tube 8.
【００２３】また放熱管８はその内部に温水を循環させ
るもので、可撓性を有し、根太溝部１１及びパネル溝部
１２内に配置されることにより、根太６及びパネル板７
に埋設されている。また放熱シート９は根太６及びパネ
ル板７の上面（根太溝部１１及びパネル溝部１２におい
てはこれら溝部と放熱管８との間）に敷設され、放熱管
８を介して伝達された熱を室内側に向けて放熱する。な
お放熱管カバー１０の構成については後述する。The heat radiating pipe 8 circulates warm water therein, has flexibility, and is disposed in the joist groove 11 and the panel groove 12 so that the joist 6 and the panel plate 7 can be circulated.
Buried in The heat radiating sheet 9 is laid on the upper surface of the joist 6 and the panel plate 7 (between the groove and the heat radiating pipe 8 in the joist groove 11 and the panel groove 12), and transfers the heat transmitted through the heat radiating pipe 8 to the indoor side. Dissipate heat toward. The configuration of the radiator tube cover 10 will be described later.
【００２４】ここで本実施形態における根太溝部１１は
従来と異なり、図３〜５に示すように、放熱管２８の直
径にほぼ等しい深さＤ１と、後述する放熱管カバー１０
を配置するための余裕分（放熱管カバー１０の後述する
被覆部１３の厚み分）Ｄ２とを合せた深さに形成されて
いる（以下、このような深さの溝を必要に応じて深溝と
称する）。Here, the joist groove 11 in this embodiment is different from the conventional one, as shown in FIGS. 3 to 5, a depth D1 substantially equal to the diameter of the heat radiating tube 28, and a heat radiating tube cover 10 to be described later.
(The thickness of the covering portion 13 of the radiating tube cover 10 described later) D2 (hereinafter, a groove having such a depth is formed as necessary if necessary). ).
【００２５】またパネル溝部１２は従来と異なり、図
２、３、５に示すように、浅溝と深溝とを組み合わせて
縦断面傾斜状に形成されている。すなわちパネル溝部１
２は、根太溝部１１から離れた箇所においては深さＤ１
の浅溝として形成され、該パネル溝部１２上に配置され
た放熱管８が床材１に近接し、熱伝達が効率よく行われ
る。一方、パネル溝部１２は、根太溝部１１に近づくに
つれて深溝状に形成され、深溝状の根太溝部１１に対し
て放熱管８をスムーズに挿通させる。The panel groove portion 12 is different from the conventional one, and as shown in FIGS. That is, the panel groove 1
2 has a depth D1 at a position away from the joist groove portion 11.
Is formed as a shallow groove, and the heat radiating pipe 8 arranged on the panel groove 12 is close to the floor material 1 so that heat transfer is performed efficiently. On the other hand, the panel groove portion 12 is formed in a deep groove shape as approaching the joist groove portion 11, and allows the heat radiating tube 8 to be smoothly inserted into the deep groove joist groove portion 11.
【００２６】根太溝部１１とパネル溝部１２とは、この
例では、ほぼ等しい深さの深溝状に形成されることによ
って、互いの底面がほぼ面一状になるように形成されて
いる。すなわちパネル溝部１２のうち根太溝部１１に隣
接する部分は該根太溝部１１と同様にＤ１＋Ｄ２の深さ
に形成されており、したがってパネル溝部１２から根太
溝部１１にかけてほぼ段差が生じない。このため放熱管
８に上下方向のストレスを与えることがなく、この放熱
管８を、パネル溝部１２から根太溝部１１にかけて、あ
るいは根太溝部１１からパネル溝部１２にかけてスムー
ズに挿通させることができる。なお、施工における簡易
さを重視する場合は、根太溝部１１の深さを根太６の厚
み（パネルの厚みと同じ）としてもよい。In this example, the joist groove portion 11 and the panel groove portion 12 are formed in a deep groove shape having substantially the same depth so that the bottom surfaces thereof are substantially flush with each other. That is, the portion adjacent to the joist groove portion 11 of the panel groove portion 12 is formed at a depth of D1 + D2 similarly to the joist groove portion 11, so that almost no step is formed from the panel groove portion 12 to the joist groove portion 11. Therefore, the heat radiation tube 8 can be smoothly inserted from the panel groove portion 12 to the joist groove portion 11 or from the joist groove portion 11 to the panel groove portion 12 without applying a vertical stress to the heat radiation tube 8. When simplicity in construction is emphasized, the depth of the joist groove 11 may be set to the thickness of the joist 6 (the same as the thickness of the panel).
【００２７】なお根太溝部１１とパネル溝部１２とは、
必ずしも同じ深さに形成されなくともよく、相互に多少
の段差を生じさせてもよい。また根太溝部１１の深さ
は、Ｄ１＋Ｄ２に正確に合わせる必要はなく、放熱管２
８を放熱管カバー１０にて覆うことができ、かつ放熱シ
ート９及び床材１等に対して施工及び機能上の問題を生
じさせない程度の深さであればよい。The joist groove 11 and the panel groove 12 are
It is not always necessary to form them at the same depth, and some steps may be generated. Further, the depth of the joist groove portion 11 does not need to be exactly adjusted to D1 + D2,
8 may be covered by the heat radiating pipe cover 10, and the depth may be set to a depth that does not cause problems in construction and function with respect to the heat radiating sheet 9 and the floor material 1.
【００２８】ここで根太溝部１１には、図３〜５に示す
ように、放熱管カバー１０が配置されている。この放熱
管カバー１０は金属材にて形成されるもので、ほぼ水平
板状の被覆部１３と、該被覆部１３の両側に配置された
ほぼ垂直板状の立ち上げ部１４、１４とから縦断面略コ
字状に形成されている。Here, as shown in FIGS. 3 to 5, the heat radiation pipe cover 10 is disposed in the joist groove portion 11. The radiator tube cover 10 is formed of a metal material, and is formed by a substantially horizontal plate-shaped covering portion 13 and substantially vertical plate-shaped rising portions 14, 14 arranged on both sides of the covering portion 13. The surface is formed in a substantially U-shape.
【００２９】このうち被覆部１３は、図４、５に示すよ
うに、根太溝部１１の根太長手方向の長さより若干短い
長さＬと、根太溝部１１の根太短手方向の幅より若干狭
い幅Ｗとを有して形成されている。したがって図４に示
すように、放熱管カバー１０が根太溝部１１に配置され
た状態において、放熱管８の上面が被覆部１３にて被覆
される。このため床材１を固定するための釘を誤って根
太溝部１１に打ち込んだ場合にも、放熱管８が被覆部１
３にて保護されて放熱管８を損傷等させることがない。As shown in FIGS. 4 and 5, the covering portion 13 has a length L slightly shorter than the length of the joist groove portion 11 in the longitudinal direction of the joist groove portion and a width slightly smaller than the width of the joist groove portion 11 in the lateral direction of the joist groove portion. W is formed. Therefore, as shown in FIG. 4, the upper surface of the radiator tube 8 is covered with the covering portion 13 in a state where the radiator tube cover 10 is arranged in the joist groove portion 11. Therefore, even when a nail for fixing the floor material 1 is accidentally driven into the joist groove portion 11, the heat radiating pipe 8 is not covered with the covering portion 1.
3, the heat radiation tube 8 is not damaged.
【００３０】また放熱管カバー１０の立ち上げ部１４
は、図４、５に示すように、放熱管８の直径Ｄ１よりも
若干高い高さＨを有して形成され、被覆部１３の両側か
ら延出して放熱管８の両側に至る。したがって放熱管カ
バー１０を根太溝部１１に上方から単に載置させただけ
で、その被覆部１３が放熱管８の上面に位置し、放熱管
８が放熱管カバー１０によって被装され、上述の被覆構
造を構成することができる。なお、放熱管８の巻き癖が
あってカバー１０を持ち上げるような場合には、放熱管
カバー１０の片側の立ち上げ部１４をビス止めすること
が好ましい。The rising portion 14 of the radiator tube cover 10
4 and 5, are formed with a height H that is slightly higher than the diameter D1 of the heat radiating tube 8, extend from both sides of the covering portion 13, and reach both sides of the heat radiating tube 8. Therefore, simply by placing the radiator tube cover 10 in the joist groove portion 11 from above, the covering portion 13 is located on the upper surface of the radiator tube 8, and the radiator tube 8 is covered by the radiator tube cover 10. The structure can be configured. When the cover 10 is lifted due to the curl of the heat radiating tube 8, it is preferable that the rising portion 14 on one side of the heat radiating tube cover 10 be screwed.
【００３１】なお放熱管カバー１０は本実施形態に示し
た形状に限られず、例えば放熱管８の縦断面形状に合わ
せて縦断面略下向きＷ字状に形成してもよく、少なくと
も放熱管８の上面を被覆可能なものであればよい。また
放熱管カバー１０の取付け構造も本実施形態に示したも
のに限られず、釘打ちや接着等にて根太６に固定して、
その取り付け強度を向上させてもよい。さらに放熱管カ
バー１０は、床材１を固定するための釘から放熱管８を
保護できる強度を有すればよいため、金属以外の材料、
例えば硬質樹脂から形成することもできる。The radiator tube cover 10 is not limited to the shape shown in the present embodiment, and may be formed in a substantially downward W-shape in vertical section in accordance with the vertical cross-sectional shape of the radiator tube 8. What is necessary is just to be able to cover the upper surface. Also, the mounting structure of the radiator tube cover 10 is not limited to the structure shown in the present embodiment, but is fixed to the joist 6 by nailing or bonding.
The mounting strength may be improved. Further, since the heat radiating pipe cover 10 only needs to have a strength capable of protecting the heat radiating pipe 8 from nails for fixing the floor material 1, materials other than metal,
For example, it can be formed from a hard resin.
【００３２】ここで放熱管カバー１０とその周囲部分の
高さ関係について説明する。上述したように、根太溝部
１１、及びパネル溝部１２のうちの根太溝部１１に隣接
する部分は、被覆部１３の厚み分Ｄ２を含んだ深溝状に
形成されている。したがって放熱管カバー１０が根太溝
部１１に配置された状態において、放熱管カバー１０の
被覆部１３の上面と、根太溝部１１の周囲に位置する放
熱シート９の上面とが、相互にほぼ同じ高さに位置して
ほぼ面一状となる。したがってこれらの間に段差が生じ
ることがなく、その上面にほぼ平坦状に床材１を敷設す
ることができる。Here, the height relationship between the radiator tube cover 10 and its surrounding portion will be described. As described above, the portion of the joist groove portion 11 and the panel groove portion 12 adjacent to the joist groove portion 11 is formed in a deep groove shape including the thickness D2 of the covering portion 13. Therefore, in a state where the heat sink tube cover 10 is arranged in the joist groove portion 11, the upper surface of the covering portion 13 of the heat sink tube cover 10 and the upper surface of the heat radiation sheet 9 located around the joist groove portion 11 have substantially the same height as each other. And it is almost flush. Therefore, there is no step between them, and the floor material 1 can be laid almost flat on the upper surface.
【００３３】次に、このような床暖房パネル２を用いた
床構造の施工手順について説明する。まずスラブ５上に
下地合板３及び断熱材４をコンクリート釘等にて固定す
る。また根太６には深さＤ１＋Ｄ２の深溝状の根太溝部
１１を形成すると共に、パネル板７には上述の如き深さ
Ｄ１から深さＤ１＋Ｄ２に至る傾斜状のパネル溝部１２
を形成する。そして下地合板３上に根太６を所定間隔
（例えば３０３mm間隔）で並設して釘止めし、その間に
パネル板７を配置する。そして根太６とパネル板７の上
面に放熱シート９を敷設し、この放熱シート９を根太６
及びパネル板７に対して貼付ける。Next, a procedure for constructing a floor structure using such a floor heating panel 2 will be described. First, the base plywood 3 and the heat insulating material 4 are fixed on the slab 5 with concrete nails or the like. A deep groove-shaped joist groove 11 having a depth D1 + D2 is formed in the joist 6, and an inclined panel groove 12 extending from the depth D1 to the depth D1 + D2 is formed in the panel plate 7 as described above.
To form Then, the joists 6 are juxtaposed at predetermined intervals (for example, intervals of 303 mm) on the base plywood 3 and nailed, and the panel plate 7 is disposed therebetween. Then, a heat radiating sheet 9 is laid on the upper surface of the joist 6 and the panel plate 7, and the heat radiating sheet 9 is
And attached to the panel plate 7.
【００３４】そしてこれら根太６の根太溝部１１とパネ
ル板７のパネル溝部１２とに放熱管８を配置した後、根
太溝部１１に放熱管カバー１０を配置する。そして最後
に、根太６とパネル板７の上面に床材１を敷設し、該床
材１を根太６に対して釘打ちにて固定し、施工が完了す
る。この床材１の釘打ち時において、釘を誤って根太溝
部１１に打ち込んだ場合にも、上述のように放熱管８が
放熱管カバー１０の被覆部１３にて保護されて放熱管８
を損傷等させることがない。また放熱管カバー１０の被
覆部１３が根太溝部１１の周囲の放熱シート９とほぼ面
一となるため、床材１をほぼ平坦状に敷設することがで
きる。After the heat radiating pipes 8 are arranged in the joist grooves 11 of the joists 6 and the panel groove 12 of the panel board 7, the heat radiating pipe cover 10 is arranged in the joist grooves 11. And finally, the floor material 1 is laid on the upper surface of the joist 6 and the panel board 7, and the floor material 1 is fixed to the joist 6 by nailing, and the construction is completed. Even when a nail is accidentally driven into the joist groove portion 11 at the time of nailing of the floor material 1, the radiator tube 8 is protected by the covering portion 13 of the radiator tube cover 10 as described above, and
Will not be damaged. In addition, since the covering portion 13 of the heat radiating tube cover 10 is substantially flush with the heat radiating sheet 9 around the joist groove portion 11, the floor material 1 can be laid almost flat.
【００３５】[0035]
【発明の効果】以上の説明から明らかなように、本発明
は以下の効果を発揮する。 根太溝部に配置された放熱管の上方に余裕を生じさせ
ることができ、放熱管の上方に放熱管カバー等を配置す
ることができる。また根太とその周囲の放熱シートとの
間に不用意に段差が生じず、床材をほぼ平坦状に敷設で
きる。また放熱管が床材に近接して、熱伝達を妨げな
い。 床材を固定するための釘を誤って根太溝部に打ち込ん
だ場合にも、放熱管が放熱管カバーにて保護されて損傷
等することがない。 放熱管カバーを根太溝部に上方から単に載置させただ
けで被覆構造を構成することができ、放熱管カバーの取
り付けが容易である。As apparent from the above description, the present invention has the following effects. A margin can be provided above the heat radiating pipe arranged in the joist groove portion, and a heat radiating pipe cover and the like can be arranged above the heat radiating pipe. In addition, a step is not inadvertently generated between the joist and the heat radiation sheet around the joist, and the floor material can be laid almost flat. Further, the heat radiating pipe is close to the floor material and does not hinder heat transfer. Even if a nail for fixing the floor material is accidentally driven into the joist groove, the heat radiating pipe is protected by the heat radiating pipe cover and is not damaged. The covering structure can be configured by simply placing the heat dissipation pipe cover in the joist groove from above, and the attachment of the heat dissipation pipe cover is easy.
【図１】この発明の一実施形態による床暖房パネルを敷
設した床構造を示す斜視図。FIG. 1 is a perspective view showing a floor structure on which a floor heating panel according to an embodiment of the present invention is laid.
【図２】図１のＡ−Ａ要部矢視断面図。FIG. 2 is a sectional view taken along the line AA of FIG. 1;
【図３】図１のＢ−Ｂ要部矢視断面図。FIG. 3 is a cross-sectional view taken along line BB of FIG. 1;
【図４】図３のＣ部拡大図。FIG. 4 is an enlarged view of a portion C in FIG. 3;
【図５】床暖房パネルの分解斜視図。FIG. 5 is an exploded perspective view of a floor heating panel.
【図６】従来の床暖房パネルを用いた床構造を示す斜視
図。FIG. 6 is a perspective view showing a floor structure using a conventional floor heating panel.
【図７】図６のＤ−Ｄ要部矢視断面図。FIG. 7 is a sectional view taken along the line DD in FIG. 6;
【図８】図６のＥ−Ｅ要部矢視断面図。FIG. 8 is a sectional view taken along the line EE in FIG. 6;
【符号の説明】 １、２１…床材 ８、２８…放熱管 ２、２２…床暖房パネル ９、２９…放熱シート ３、２３…下地合板 １０…放熱管カバー ４、２４…断熱材 １１、３１…根太溝部 ５、２５…スラブ １２、３２…パネル溝部 ６、２６…根太 １３…被覆部 ７、２７…パネル板 １４…立ち上げ部[Description of Signs] 1, 21: Floor material 8, 28: Heat radiation tube 2, 22: Floor heating panel 9, 29 ... Heat radiation sheet 3, 23 ... Ground plywood 10 ... Heat radiation tube cover 4, 24 ... Heat insulating material 11, 31 ... joist groove part 5, 25 ... slab 12, 32 ... panel groove part 6, 26 ... joist 13 ... coating part 7, 27 ... panel board 14 ... rising part
───────────────────────────────────────────────────── フロントページの続き (72)発明者 佐々木 多加志 茨城県土浦市鳥山５−2218−10 (72)発明者 末吉 浩二 茨城県稲敷郡阿見町阿見4302−９−206 Ｆターム(参考） 3L070 BD03 BD19 ──────────────────────────────────────────────────続 き Continuation of the front page (72) Inventor Takashi Sasaki 5-2218-10, Toriyama, Tsuchiura-shi, Ibaraki Prefecture (72) Koji Sueyoshi 4302-9-206, Ami-cho, Ami-cho, Inashiki-gun, Ibaraki F-term (reference) 3L070 BD03 BD19
Claims (6)
と、 温水を循環させるための、前記パネル板に埋設される放
熱管と、 前記パネル板の上面に貼設される放熱シートと、 を備える床暖房パネルであって、 前記パネル板には、前記放熱管を埋設する溝が形成され
ており、 このパネルの溝が、前記パネル板の側面にまで表出して
いるとともに、該側面に近づくに伴って深溝となるテー
パ状となっていることを特徴とする床暖房パネル。1. A panel plate laid on a floor structure surface of a building, a radiator tube buried in the panel plate for circulating hot water, and a radiator sheet stuck on an upper surface of the panel plate. A floor heating panel comprising: a groove for burying the radiator pipe formed in the panel plate; and a groove of the panel is exposed to a side surface of the panel plate. A floor heating panel characterized in that it has a tapered shape that becomes a deep groove as it approaches.
る複数の帯状の根太の間に敷設されるパネル板と、 温水を循環させるための、前記パネル板に埋設される放
熱管と、 前記根太及びパネル板の上面に貼設される放熱シート
と、 を備える床暖房装置であって、 前記根太には、前記放熱管が横切る根太溝部が形成され
ており、 前記パネル板には、前記放熱管を埋設する溝が形成され
ており、 このパネルの溝が、前記根太溝部に連通するとともに、
該根太溝部に近づくに伴って深溝となるテーパ状となっ
ていることを特徴とする床暖房装置。2. A panel board laid between a plurality of strip-shaped joists arranged side by side at predetermined intervals on a floor structure surface of a building, and a radiator pipe buried in the panel board for circulating hot water. And a heat dissipation sheet attached to the upper surface of the joist and the panel board.A floor heating device comprising: a joist groove formed by the heat dissipation pipe, wherein the joist groove is formed in the joist; A groove for burying the radiator tube is formed, and the groove of the panel communicates with the joist groove portion;
A floor heating device characterized in that the floor heating device has a tapered shape that becomes a deep groove as approaching the joist groove portion.
配置された放熱管の上面を被覆する放熱管カバーが設け
られることを特徴とする請求項２記載の床暖房装置。3. The floor heating apparatus according to claim 2, wherein a radiating pipe cover that covers an upper surface of the radiating pipe arranged in the joist groove is provided in the joist groove of the joist.
部の周囲の根太上面とほぼ面一であることを特徴とする
請求項３記載の床暖房装置。4. The floor heating device according to claim 3, wherein an upper surface of the heat radiating pipe cover is substantially flush with an upper surface of the joist around the joist groove.
を被覆する被覆部と、該被覆部の両側から延出して前記
放熱管の両側に至る立ち上げ部とからなる、縦断面略コ
字状に形成されていることを特徴とする請求項３又は４
記載の床暖房装置。5. A radiating tube cover comprising a covering portion covering the upper surface of the radiating tube, and a rising portion extending from both sides of the covering portion to reach both sides of the radiating tube. 5. The device according to claim 3, wherein the second member is formed in a character shape.
The underfloor heating device as described.
ことにより深溝状の根太溝部を形成し、 パネル板に、その所定部分を切削することにより、前記
根太の根太溝部に連通する溝であって、該根太溝部に近
づくに伴って深溝状となるパネル溝部を形成し、 前記根太を複数所定間隔で並設し、各根太の間に前記パ
ネル板を配置し、 これら根太とパネル板との上面に放熱シートを敷設し、 これら根太の根太溝部とパネル板のパネル溝部とに、温
水を循環させるための放熱管を配置し、 前記根太の根太溝部には、該根太溝部に配置された放熱
管の上面を被覆する放熱管カバーを配置することを特徴
とする床暖房パネルの敷設方法。6. A deep groove-shaped joist groove is formed by cutting a predetermined portion of the belt-shaped joist, and a predetermined portion of the panel plate is cut to form a groove communicating with the joist groove of the joist. There is formed a panel groove portion which becomes a deep groove as approaching the joist groove portion, a plurality of the joists are juxtaposed at a predetermined interval, and the panel plate is arranged between the joists. A heat radiating sheet for circulating hot water is arranged in the joist groove of the joist and the panel groove of the panel board, and the heat sink is arranged in the joist groove of the joist. A method for laying a floor heating panel, comprising arranging a radiator tube cover for covering the upper surface of the radiator tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11081321A JP2000274706A (en) | 1999-03-25 | 1999-03-25 | Floor heating panel, floor heater and installation method for floor heating panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11081321A JP2000274706A (en) | 1999-03-25 | 1999-03-25 | Floor heating panel, floor heater and installation method for floor heating panel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP2000274706A true JP2000274706A (en) | 2000-10-06 |
Family
ID=13743145
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11081321A Pending JP2000274706A (en) | 1999-03-25 | 1999-03-25 | Floor heating panel, floor heater and installation method for floor heating panel |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2000274706A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009127885A (en) * | 2007-11-20 | 2009-06-11 | Osaka Gas Co Ltd | Floor heating panel |
-
1999
- 1999-03-25 JP JP11081321A patent/JP2000274706A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009127885A (en) * | 2007-11-20 | 2009-06-11 | Osaka Gas Co Ltd | Floor heating panel |
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