JPS6354528A - Floor heating device - Google Patents

Abstract

PURPOSE:To reduce bending of a heating medium pipe, by a method wherein the heating medium pipe of a heating panel is caused to pass under a square wood, and a pipe on the outbound passage side and a pipe on the inbound passage side cross each other in a position below the square wood and therefore, a work of notching the square wood is eliminated. CONSTITUTION:Containing grooves 4a and 4b, each containing a heating medium pipe 5, are formed in a metal plate 2 of a heating panel. Pipes 5a on the outbound passage side and pipes 5b on the inbound passage side are alternately arranged in the containing grooves 4a and 4b. Flange pieces 3 on both sides of the metal plate 2 are placed on the upper surface of the square woods 1, the heating pipe 5 is extended through a position below the square wood 1 to the adjacent metal plate 2. The pipe 5a on the outbound passage side and the pipe 5b on the inbound passage side cross each other in a position below the square wood 1 and therefore, there is no need to form a special notch. Further, since the pipes are alternately arranged, bending of a bent part is also reduced, a heating panel is easily installed, and besides the metal plate can be uniformly heated.

Description

【発明の詳細な説明】 ［技術分野１ 本発明は床での暖房のために用いられる床暖房装置に関
するものである。DETAILED DESCRIPTION OF THE INVENTION [Technical Field 1] The present invention relates to a floor heating device used for heating the floor.

［背景技ｖＭ］ 床に配設したパイプに温水などの熱媒を通過させて床か
ら暖房を行うことが、その快適な暖房効果から普及しつ
つある。従来のこの種の床暖房装置にあっては。平行に
架設された根太間に夫々均熱板となる金属板を配置して
金属板の両１１１１１端のフランジ片を根太に固定し、
金属板に凹設した収納溝に熱媒パイプな通し、熱媒パイ
プを介して金属板上に床仕上げ材を貼っている。ところ
で根太を介して隣合う金属板の熱媒パイプを連続させる
ためには根太に切り欠終を設け、この切り欠きに熱媒パ
イプを通しているが、このように亥ると根太に切り欠き
を設ける手間がかがるという欠点があり、また切り欠き
に根太を通す構造であると曲率が大きくなり熱媒パイプ
の曲げが容易にできないという欠点がある。[Background Technique vM] Heating from the floor by passing a heating medium such as hot water through a pipe placed on the floor is becoming popular due to its comfortable heating effect. This is the case with conventional floor heating equipment of this type. A metal plate serving as a heat equalizing plate is placed between the parallel joists, and the flange pieces at both ends of the metal plate are fixed to the joists,
A heating medium pipe is passed through a storage groove recessed in the metal plate, and floor finishing material is pasted onto the metal plate via the heating medium pipe. By the way, in order to connect the heating medium pipes of adjacent metal plates through the joist, a notch is provided in the joist and the heating medium pipe is passed through this notch. There is a disadvantage that it is time-consuming, and if the joist is passed through the notch, the curvature becomes large and the heat transfer pipe cannot be easily bent.

［発明の目的］ 本発明は叙述の点に鑑みてなされたものであって、本発
明の目的とするところは従来のように根太に切り欠きを
設けたりしなくても熱媒パイプを通すことができ、しか
も熱媒パイプの曲率が小さくて熱媒パイプの曲げが容易
にで終る床暖房装置を提供するにある。[Object of the Invention] The present invention has been made in view of the above points, and an object of the present invention is to pass a heating medium pipe through without providing a notch in the joist as in the conventional case. To provide a floor heating device in which the curvature of the heating medium pipe is small and the heating medium pipe can be easily bent.

［発明の開示］ 本発明床暖房装置は、平行に架設された根太１間に夫々
金属板２を配置して金属板２の両側端のフランジ片３を
根太１上に固定し、各金属板２の両側に凹設した一対の
収納溝４　ａ、　４　ｂのうち一方の収納溝４ａに熱媒
パイプ５の往路側パイプ５ａを夫々通すと共に根太１を
介して隣合う金属板２間で往路側パイプ５ａを根太１の
下に通し、各金属板２の一対の収納溝４ａのうち他方の
収納溝４ｂに熱媒パイプ５の復路側パイプ５ｂを通すと
共に根太１を介して隣合う金属板２開で復路側パイプ５
ｂを根太１の下に通して根太１の下で往路側パイプ５ａ
と復路側パイプ５　ｂとを交差させたものであって、上
述のように構成することにより従来例の欠点を解決した
ものである。つまり、熱媒パイプ５の往路側パイプ５ａ
及び復路側パイプ５ｂを根太１の下に通したことにより
、従来のように根太１に切り欠きを設けたりする手間が
かからなくなると共に熱媒パイプ５を曲げる曲率が小さ
くてよくて曲げが容易で施工しやすくなり、しかも各金
属板２の一対の収納溝４８ｔ　４　ｂに夫々熱媒パイプ
５の往路側パイプ５ａ及び復路側パイプ５ｂを通したの
で各金属板２に尚温の熱媒（湯）が流れる往路側パイプ
５ａと低温の熱媒（湯）が流れる復路側パイプ５ｂが存
在し、各金属板２が均一に加熱されて床全面の暖房の均
一化が図れるようになった。[Disclosure of the Invention] In the floor heating device of the present invention, metal plates 2 are arranged between the joists 1 installed in parallel, and the flange pieces 3 at both ends of the metal plates 2 are fixed on the joists 1. The outgoing pipes 5a of the heat transfer pipes 5 are passed through one of the storage grooves 4a and 4b, which are recessed on both sides of the metal plates 2, respectively, and the outgoing pipes 5a are connected between adjacent metal plates 2 via the joist 1. The side pipe 5a is passed under the joist 1, and the return side pipe 5b of the heat transfer pipe 5 is passed through the other storage groove 4b of the pair of storage grooves 4a of each metal plate 2, and the adjacent metal plate is passed through the joist 1. 2 open, return side pipe 5
b under the joist 1 and connect the outgoing pipe 5a under the joist 1.
and the return side pipe 5b are crossed, and the drawbacks of the conventional example are solved by configuring as described above. In other words, the outgoing pipe 5a of the heat medium pipe 5
By passing the return side pipe 5b under the joist 1, there is no need to create a notch in the joist 1 as in the conventional case, and the curvature for bending the heating medium pipe 5 is small, making it easy to bend. Moreover, since the outgoing pipe 5a and the returning pipe 5b of the heating medium pipe 5 are passed through the pair of storage grooves 48t and 4b of each metal plate 2, each metal plate 2 has a still-temperature heating medium ( There is an outbound pipe 5a through which hot water flows and a return pipe 5b through which a low-temperature heating medium (hot water) flows, and each metal plate 2 is heated uniformly, making it possible to uniformly heat the entire floor.

以１本発明を実施例により詳述する。The present invention will now be explained in detail with reference to Examples.

均熱板となる金属板２の両側の端部には金属板２をド方
に凹設して夫々上面が開口する平行な収納溝４　ａ、　
４　ｂが形成してあり、この収納溝４　ａ、　４　ｂの
外側において金属板２の両側端にはフランジ片３が延出
しである。この金属板２は収納溝４ａ、４ｂを除いてフ
ランジ片３及び収納溝４　ａ、　４　ｂ間の」二面が面
一になるようにしである。この金属板２の下面にグラス
ウール、ポリウレタン発泡体などの断熱材７を貼り付け
ることにより一〇、温水などの熱媒を通す熱媒パイプ５
を取り付けるためのバネルＡが形成されている。熱媒パ
イプ５は温水のＪ：）な熱媒を通すものであって、軟質
合成樹脂、ゴム、可撓性金属等にて形成されている。At both ends of the metal plate 2 serving as a heat equalizing plate, the metal plate 2 is recessed in the opposite direction, and parallel storage grooves 4 a, each having an open upper surface, are provided.
4b are formed, and flange pieces 3 extend from both ends of the metal plate 2 on the outside of the storage grooves 4a, 4b. This metal plate 2 is arranged so that the two surfaces between the flange piece 3 and the storage grooves 4a and 4b are flush with each other, except for the storage grooves 4a and 4b. By pasting a heat insulating material 7 such as glass wool or polyurethane foam on the lower surface of this metal plate 2, 10. A heat medium pipe 5 through which a heat medium such as hot water passes.
A panel A is formed for attaching the. The heat medium pipe 5 is for passing hot water as a heat medium, and is made of soft synthetic resin, rubber, flexible metal, or the like.

しかして施工にあたっては、先ず第３図（ａ）に示すよ
うに大引８上に金属板２の幅寸法に合わせたピッチで根
太１を取り付ける。熱媒パイプ５は熱媒パイプ５の技手
方向の中央で折り返して往路側パイプ５ａと復路側パイ
プ５ｂが設けられており、この折り曲げた熱媒パイプ５
の技手方向の中央を先端として熱媒パイプ５を第３図（
ｂ）に示すように蛇行状に通して熱媒パイプ５を仮り設
置する。In the construction, first, as shown in FIG. 3(a), joists 1 are attached to the main drawer 8 at a pitch that matches the width dimension of the metal plate 2. The heating medium pipe 5 is folded back at the center of the heating medium pipe 5 in the operator's direction to provide an outgoing pipe 5a and a returning pipe 5b.
Figure 3 (
As shown in b), the heat medium pipe 5 is temporarily installed in a meandering manner.

このとき根太１の技手方向の端部では根太１の下に熱媒
パイプ５の往路側パイプ５ａ及び復路側パイプ５ｂを通
す。次いで第３図（ｃ）に示すように一対の根太１間に
金属板２を有するパネルＡを配置ｄし、フランジ片３を
釘等で根太１に固定することにより、複数枚の金属板２
を取り付ける。次いで熱媒パイプ５を収納溝４ａ、４ｂ
に嵌め込んで通す。At this time, at the end of the joist 1 in the technician's direction, the outgoing pipe 5a and the incoming pipe 5b of the heat medium pipe 5 are passed under the joist 1. Next, as shown in FIG. 3(c), a panel A having a metal plate 2 is placed between a pair of joists 1, and the flange piece 3 is fixed to the joist 1 with nails or the like, thereby forming a plurality of metal plates 2.
Attach. Next, the heat medium pipe 5 is placed in the storage grooves 4a and 4b.
Insert and pass through.

このとき熱媒パイプ５の往路側パイプ５ａは収納溝４ａ
に嵌め込み、復路側パイプ５ｂｌｉ収納溝４１」に嵌め
込む。このとき根太１を介して隣合うパネルＡ間では往
路側パイプ５ａ及び復路側パイプ５ｂは根太１の下を通
ると共に根太１の下で往路側パイプ５ａと復路側パイプ
５ｂが交差する。往路側パイプ５ａ及び復路側パイプ５
ｂを収納溝４　ａ、　４　ｂに嵌め込んだ後、往路側パ
イプ５ａ及び復路側パイプ５ｂの収納ＷＸ４ａ、４ｂに
収納されない部分に保温筒９が巻鰺付けられる。そして
第１図に示すように金属板１上に全面に亘って床仕上げ
材１０が貼られる。At this time, the outgoing pipe 5a of the heat medium pipe 5 is connected to the storage groove 4a.
and fit it into the return side pipe 5bli storage groove 41. At this time, between adjacent panels A with the joist 1 in between, the outgoing pipe 5a and the incoming pipe 5b pass under the joist 1, and the outgoing pipe 5a and the incoming pipe 5b intersect under the joist 1. Outbound pipe 5a and return pipe 5
After fitting the tubes 4a and 4b into the storage grooves 4a and 4b, the heat insulating tubes 9 are wrapped around the parts of the outbound pipe 5a and the return pipe 5b that are not stored in the storage WX4a and 4b. Then, as shown in FIG. 1, a floor finishing material 10 is applied over the entire surface of the metal plate 1.

このように床暖房装置が構成され、熱媒パイプ５に温水
のような熱媒を循環させると金属板２が加熱され、金属
板２から床仕上げ材１０に熱が伝達され、床上が暖房さ
れる。このとき各金属板２には高温の熱媒が通る往路側
パイプ５ａと低温の熱媒が通る復路側パイプ５ｂとが存
在するので各金属板２が均一な温度に加熱され、床上が
全面に亘って均一な温度に暖房される。The floor heating device is configured in this way, and when a heat medium such as hot water is circulated through the heat medium pipe 5, the metal plate 2 is heated, heat is transferred from the metal plate 2 to the floor finishing material 10, and the above floor is heated. Ru. At this time, each metal plate 2 has an outgoing pipe 5a through which a high-temperature heat medium passes and a return pipe 5b through which a low-temperature heat medium passes, so each metal plate 2 is heated to a uniform temperature, and the entire surface of the floor is covered. Heating is maintained at a uniform temperature throughout.

［発明の効果］ 本発明は叙述のように根太を介して隣合う金属板間で往
路側パイプを根太の下に通し、根太を介して隣合う金属
板間で復路側パイプを根太の下に通して根太の下で往路
側パイプと復路側パイプとを交差させているので、根太
部分に熱媒パイプを通すのに従来のように根太に切り欠
きを設はすこりする手間がかからないと共に金属板のフ
ランジ片を釘等で固定するとき熱媒パイプに孔を明けた
りする心配がないものであり、しかも熱媒パイプを曲げ
る曲率が小さくてよくて曲げが容易で施工しやすいもの
であり、さらに各金属板の一対の収納溝に夫々熱媒パイ
プの往路側パイプ及び復路側パイプを通したので、各金
属板−二高温の熱媒（揚）が流れる往路側パイプと低温
の熱媒（湯）が流れる復路側パイプが存在し、各金属板
が均一に加熱されて床全面の暖房の均一化が図れるもの
である。[Effects of the Invention] As described above, the present invention allows the outgoing pipe to be passed between adjacent metal plates via the joists and under the joists, and the return pipe to be passed between adjacent metal plates via the joists under the joists. Since the outbound pipe and the return pipe cross under the joist, there is no need to create a notch in the joist as in the conventional method to pass the heat transfer pipe through the joist, and it is possible to use metal. There is no need to worry about making holes in the heating medium pipe when fixing the flange pieces of the plate with nails, etc., and the curvature for bending the heating medium pipe is small, making it easy to bend and easy to install. Furthermore, since the outgoing pipe and the returning pipe of the heat medium pipe were passed through the pair of storage grooves of each metal plate, respectively, the outgoing pipe and the low temperature heat medium ( There is a return pipe through which hot water (hot water) flows, and each metal plate is heated uniformly, making it possible to uniformly heat the entire floor.

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

第１図は本発明の一実施例の一部切欠斜視図、第２図は
同」二の熱媒パイプの配管状態の説明図、第３図（−）
（ｂ）（ｃ）は同上の施工を説明ｒる概略平面図であっ
て、１は根太、２は金属板、３はフランジ片、４　ａｔ
　４　ｂは収納溝、５は熱媒パイプ、５ａは往路側パイ
プ、５ｂは復路側パイプである。Fig. 1 is a partially cutaway perspective view of one embodiment of the present invention, Fig. 2 is an explanatory diagram of the piping state of the heat medium pipe in the same example, and Fig. 3 (-)
(b) and (c) are schematic plan views illustrating the construction of the same as above, in which 1 is a joist, 2 is a metal plate, 3 is a flange piece, and 4 at
4b is a storage groove, 5 is a heat medium pipe, 5a is an outbound pipe, and 5b is a return pipe.

Claims (1)

【特許請求の範囲】[Claims] ［１］平行に架設された根太間に夫々金属板を配置して
金属板の両側端のフランジ片を根太上に固定し、各金属
板の両側に凹設した一対の収納溝のうち一方の収納溝に
熱媒パイプの往路側パイプを夫々通すと共に根太を介し
て隣合う金属板間で往路側パイプを根太の下に通し、各
金属板の一対の収納溝のうち他方の収納溝に熱媒パイプ
の復路側パイプを通すと共に根太を介して隣合う金属板
間で復路側パイプを根太の下に通して根太の下で往路側
パイプと復路側パイプとを交差させて成ることを特徴と
する床暖房装置。[1] A metal plate is placed between the joists installed in parallel, and the flange pieces at both ends of the metal plate are fixed on the joists, and one of the pair of storage grooves recessed on both sides of each metal plate is The outgoing pipes of the heat transfer pipes are passed through the storage grooves, and the outgoing pipes are passed under the joists between adjacent metal plates via the joists, so that the heat is transferred to the other of the pair of storage grooves in each metal plate. It is characterized by passing the return side pipe of the intermediate pipe between adjacent metal plates via the joist, passing the return side pipe under the joist, and crossing the outbound side pipe and the return side pipe under the joist. floor heating system.