JPS58213133A - Expansion absorbing mechanism for floor heating pipe and so forth - Google Patents

Expansion absorbing mechanism for floor heating pipe and so forth

Info

Publication number
JPS58213133A
JPS58213133A JP57096475A JP9647582A JPS58213133A JP S58213133 A JPS58213133 A JP S58213133A JP 57096475 A JP57096475 A JP 57096475A JP 9647582 A JP9647582 A JP 9647582A JP S58213133 A JPS58213133 A JP S58213133A
Authority
JP
Japan
Prior art keywords
pipe
heating pipe
hard
curved
laid
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP57096475A
Other languages
Japanese (ja)
Other versions
JPH0315108B2 (en
Inventor
Tsukasa Yoshizawa
吉澤 士
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.)
TSUCHIYA YAKUHIN KK
Original Assignee
TSUCHIYA YAKUHIN KK
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 TSUCHIYA YAKUHIN KK filed Critical TSUCHIYA YAKUHIN KK
Priority to JP57096475A priority Critical patent/JPS58213133A/en
Publication of JPS58213133A publication Critical patent/JPS58213133A/en
Publication of JPH0315108B2 publication Critical patent/JPH0315108B2/ja
Granted legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24DDOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D3/00Hot-water central heating systems
    • F24D3/12Tube and panel arrangements for ceiling, wall, or underfloor heating
    • F24D3/14Tube and panel arrangements for ceiling, wall, or underfloor heating incorporated in a ceiling, wall or floor
    • F24D3/141Tube mountings specially adapted therefor
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00Energy efficient heating, ventilation or air conditioning [HVAC]

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Housings, Intake/Discharge, And Installation Of Fluid Heaters (AREA)
  • Steam Or Hot-Water Central Heating Systems (AREA)

Abstract

PURPOSE:To prevent a heating pipe from causing a floor and the like to crack as a result of its thermal expansion, by arranging such that the heating pipe is constituted in a staggered configuration by a straight tube and a curved tube, and is laid in a conncrete forming a floor surface and the like with a cushioning material enveloped over the curved section. CONSTITUTION:A plurality of anchor bolts 2 is laid in a slab 1, each of said anchor bolts 2 having an angle 3 secured thereon with a nut in such a manner that a plurality of angles 3 is suitably spaced a predetermined distance apart each other in a parallel relation with their upper sufaces be aligned in the same horizontal plane. Moreover, a thermal insulation material 4 is laid on the slab 1 to such a hight that is substantially equal with an upper surface level of the angle 3 each, whereas the angle 3 each has a resin pipe 5 secured thereon by means of a copper binding wire 6 and the resin pipe 5 has a hard straight tube 7 loosely inserted therethrough. Then, the hard straight tube 7 is connected each other by a hard curved tube 8 so that adjacent one may form a continuous staggered configuration, and a cushioning material 9 having a heat conductive port 10 defined therein is enveloped over the curved section respectively.

Description

【発明の詳細な説明】[Detailed description of the invention]

本発明は、床面の暖房や路面の融雪、凍結1;υIIの
!こめに、床面や路面(以下床面等と称する)を加熱す
るようl、に面等を形成するために打設した一Jンクリ
ート内に埋設された加熱用パイプの熱膨張を吸収する機
構に関し、一層詳細には、rJI11熱用バイブとして
硬質+tt管とあらかしめ曲げ加Tを加した硬質曲管と
を溶接して蛇行状に埋設したものをイ・ノ2用するとと
もに、前記硬質曲管の曲C)部において熱膨張を吸JI
Vする機構に関する。 従来この種の加熱用パイプとしては、銅製の軟質コイル
管か同しく銅製の硬質管を用いるのが一般的である。軟
質コイル管を用いる場合は、施工現場において所望形状
に1作業で曲げ加工しつつ、蛇行状に配設できるから、
施工が極めて容易であり、かつ施工現場にわいて配管状
態をeヅ可能であるという利点がある。しかしその反f
f115M易に変形してしまうので、直状部分を重I自
、水平力向に変形させることなく直状に配設することは
極めて困難であるかCノ、コンクリート内に即設置、た
場合にコンクリ−1〜に対して■1艶状態となることが
困難であり、熱′膨張をと[シた場合のコンクリートに
対する引張力が太き(21って、床i(+已5゛に亀裂
が71−シやすく、これをl!、Ij IIすることは
極めて困itt −cあるという中太な欠]、!、ζか
y)る。一方、硬質管を用いる場合には、硬質II′
The present invention provides floor heating, road surface snow melting, and freezing 1; υII! In addition, there is a mechanism for absorbing the thermal expansion of heating pipes buried in concrete that is cast to form a surface for heating floors and road surfaces (hereinafter referred to as "floor surfaces, etc."). More specifically, as an rJI11 heat vibrator, a hard +tt tube and a hard curved tube with pre-bent T are welded and buried in a serpentine shape, and the above-mentioned hard curved Thermal expansion is absorbed at the curved part C) of the pipe.
It is related to the mechanism for V. Conventionally, as this type of heating pipe, it is common to use a soft coiled copper tube or a hard copper tube. When using soft coiled tubes, they can be bent into the desired shape in one operation at the construction site and arranged in a meandering manner.
It has the advantage that construction is extremely easy and the piping conditions can be adjusted at the construction site. But the anti-f
f115M easily deforms, so it is extremely difficult to install it straight without deforming the straight part in the direction of horizontal force. It is difficult to achieve a glossy state of ■1 for concrete 1 to 1, and the tensile force on concrete is large when subjected to thermal expansion (21 means that there are cracks in floor i (+ 5). 71- is easy, and it is extremely difficult to convert this into l!, Ij II.


管とあうかしめ工場において曲げJJII T:を施l
ノた硬質曲管とを施[:現ぶるにおいて射接し、蛇行状
に配設り−るものであるかr、、施工現場においてばあ
らかしめ設d1シた配管状態を金型することは困難であ
る。しかしながら、二1シクリート内に埋設した場合に
、+di状部外部分シクリ−1〜に対して再訪に剥離状
態となることがCきるので、熱膨張に帰因する床面等の
亀裂を防ぐには、曲り部における膨張を吸IIQすオ]
ばよいという利点がある。従来においても、硬質管を用
いてその曲り部にわける膨張を吸収するため、弾f1部
+1を曲り部の下側に配設することが、実開昭51−1
4:1048号公報によって提案さイ1ている。しかし
この4案は、施]二現場において硬質直管と硬質曲管と
を溶接し、さらにこitをなますことによって′1する
硬質曲管の反り上りを無視したものであζ)、施工した
場合の実効性は期待できないものである。 すなわち、硬質曲管が反り上ることによって、曲り部が
熱膨張により1:カへ曲がることけ明らか5あるにもF
J ’7+ず、このノ、1シを何ら第5鷹していないか
らである。 本発明は、1述した如き事情に鉱みてなさイ1/−こと
を目的とし、その特徴は、床面等を形成するコンクリー
ト内に、直管とあらかしめ曲げ加工を施した曲管とを溶
接して蛇行状に形成した加熱用パイプを埋設する一力、
この加熱用パイプの曲り部にはその全周を被うようにク
ッション材を配設したところにある。 以下、本発明の好適な実施例を添付図面に基づいて詳細
に説明する。 第1図及び第2図において、1はスラブであり、ここに
は全長にねじが刻設された多数のアンカーボルト2が埋
設さイ1、これらアンカーポルト2に適宜複数のアンク
ル3が所定開隔をおいてn二いに平行に、かつすべての
上面が同−水1Y而I−に位置するようにしてナツト1
1めされている。また、前記スラブ1にには、If!J
記各アンクル3の一1=而とほば同一品さに達するまで
断熱材4か敷設されている。前記各アンクル31−には
、樹1指パイプ5が銅結束線6によってI!Ir疋間隔
f+jにこれらと直角に荀11りするJ:うに固’71
iさ41でいる。そしてこれr】樹111iパイプ5に
は一1!l製の硬質直管7が遊挿され、これによって各
硬質曲管7は互いに平行に配設さ1+ることになる。こ
れら各硬質直管7の隣り合うものとうしは、第3図に小
したように、蛇行状に連続するように各端において銅製
の硬質曲管8の各輻;とそれぞれ溶接されている。硬質
曲管8は、あらかしめJ:場において硬質直管7を所定
の寸法に曲げ加工して形成したものであり、第4図で明
Im、かなように、その曲り部にはコム製のクッション
+19がそれぞれ全周を被うように嵌着さ1+ている。 前記各クッション材9には伝熱孔10が複数個縦方向に
透設され、硬質曲管8の曲り部においても放熱が効率よ
く行なわれるよう構成されている。 1)「述の如く溶接された硬質直管7とfIF質曲管8
によって加熱用パイプ11を形成しているものて山る。 そしてこの加熱用パイプ11には、図ボしていない温水
111r1環装置によって温水が流通するものである。 +jll記アングル3及び断熱材4にには、〕シンダー
コンクリート2が6CI11程度の厚さに打設さ第1、
床面1・′が形1+Zされる。 本発明は以」―のように構成したから、加熱用パイプ1
1に温水を流通させると、温水の熱は加熱用パイプ11
の局面からシンダーコンクリート12に伝達され、この
シンダーコンクリート12内819を均一的に伝達した
うえ床面Fを均一的に加熱し、暖房することができるも
のである。、へのとき、加熱用パイプ11は熱膨張によ
り変形し、主として長手方向に伸長して曲り部にその歪
が集中するか、との方向に↑が生じてもこれがクッショ
ン材9によって吸収されることにより、シンダーコンク
リート12には影響が及ばず、床面Fに変形や亀裂が召
コすることはない。 以上説明したところて明らかなように、本発明によれば
、加熱用パイプを埋設した床面等に変形や亀裂が4しろ
ことがないという勝れた効果をりすることができるもの
でJ゛】る。 以ト、本発明の好適な実施例を挙げて種々説明してきた
が、本発明が4.述した実施例に限定されるものでない
ことはいうまでもなく、発明の精神を逸脱しない範囲内
て彩くの敗残を施しうることはもちろんである。
[
Bending JJII T: is performed at the caulking factory that matches the pipe.
It is difficult to make a mold for the piping condition if it is installed in a meandering manner with a hard bent pipe in contact at the actual construction site. It is. However, when buried in 21 ciclete, it is possible that the outer part of the +di-shaped part 1~ will be in a peeling state when revisited, so it is difficult to prevent cracks in the floor surface etc. due to thermal expansion. absorbs the expansion at the bend.]
It has the advantage of being good. Conventionally, in order to absorb the expansion caused by the bending part using a hard tube, it has been proposed in Utility Model Application No. 51-1 to dispose the bullet f1 section +1 below the bending part.
4:1048. However, these four plans ignore the warpage of the hard curved pipe that occurs by welding the hard straight pipe and the hard curved pipe at the construction site and then smoothing the pipe. In this case, the effectiveness cannot be expected. In other words, when a hard bent pipe warps up, the bent part bends to 1:F due to thermal expansion.
This is because J '7 + zu, this no, 1 shi is not used as the fifth hawk at all. The purpose of the present invention is to overcome the above-mentioned circumstances, and its feature is that straight pipes and curved pipes subjected to rough bending are installed in concrete forming floor surfaces, etc. The ability to bury heating pipes welded into a meandering shape,
A cushioning material is provided around the entire circumference of the bent portion of the heating pipe. Hereinafter, preferred embodiments of the present invention will be described in detail based on the accompanying drawings. 1 and 2, reference numeral 1 is a slab, in which a large number of anchor bolts 2 with threads carved along the entire length are buried. Nuts 1 are placed parallel to each other with a distance between them, and all upper surfaces are located at the same level.
It has been ranked 1st. Moreover, in the slab 1, If! J
The insulation material 4 is laid until each ankle 3 is almost identical. A tree finger pipe 5 is connected to each ankle 31- by a copper binding wire 6. J: Sea urchin hard '71
I'm 41. And this r] Itsuki 111i pipe 5 has one 1! A rigid straight pipe 7 made of L is inserted loosely, and as a result, each rigid bent pipe 7 is arranged parallel to each other and becomes 1+. Adjacent ends of each of these hard straight pipes 7 are welded at each end to each of the bends of a copper hard curved pipe 8 so as to be continuous in a meandering manner, as shown in FIG. 3. The hard bent pipe 8 is formed by bending the hard straight pipe 7 to predetermined dimensions in the field. A cushion +19 is fitted so as to cover the entire circumference. Each of the cushioning materials 9 has a plurality of heat transfer holes 10 formed therethrough in the longitudinal direction, so that heat can be efficiently radiated even at the bent portions of the hard curved pipes 8. 1) “Hard straight pipe 7 and fIF curved pipe 8 welded as described above
The heating pipe 11 is formed by the following. Hot water flows through this heating pipe 11 through a hot water 111r1 ring device (not shown). Cinder concrete 2 is poured into the angle 3 and the heat insulating material 4 to a thickness of about 6CI11.
The floor surface 1.' is given the shape 1+Z. Since the present invention is configured as follows, the heating pipe 1
When hot water is passed through the heating pipe 11, the heat of the hot water flows through the heating pipe 11.
From this aspect, the heat is transmitted to the cinder concrete 12, and the heat is uniformly transmitted to the interior 819 of the cinder concrete 12, and the floor surface F can be heated uniformly. , the heating pipe 11 is deformed due to thermal expansion, elongating mainly in the longitudinal direction and the strain is concentrated at the bent portion, or even if ↑ occurs in the direction, this is absorbed by the cushioning material 9. As a result, the cinder concrete 12 is not affected and the floor surface F is not deformed or cracked. As is clear from the above explanation, according to the present invention, it is possible to obtain the excellent effect that there is no deformation or cracking of the floor surface etc. in which the heating pipe is buried. ] Ru. Various embodiments of the present invention have been described above, but the present invention has been explained in accordance with 4. It goes without saying that the invention is not limited to the embodiments described above, and that modifications may be made without departing from the spirit of the invention.

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

図は本発明の好適な実施例を/J<シ、第1図は加熱用
パイプの埋設状態をボす一部をr1略した断面図、第2
図は第1図のA−A線矢視断面図、第314は加熱用パ
イプの一部を省略した平面図、第・1図は第3図の1.
1− ’II線嬬而図面ある。 1・・・・スラブ、 2・・・・アンカーボルト。 3・・・・アングル、  4・・・・断熱+4.5・・
・・崩)ハjパイプ、  6・・・・銅結東線、 7・
・・・硬負直管。 8・・・・硬負曲管、  9・・・・クッション材、1
0・・・・伝熱孔、 11・・・・加熱用パイプ、  
12・・・・シンダー用コンクリ−)−、F・・・・床
面。 特許出願人 土屋薬品株式会?1゜ 代表K ト 扉 l、J  ・1− 5千 11′1 \−J 千 z]1 第3 1 \ 第11/l
The figures show a preferred embodiment of the present invention.
The figure is a sectional view taken along the line A-A in FIG. 1, No. 314 is a plan view with a part of the heating pipe omitted, and No.
1- There is a drawing of the 'II line. 1...Slab, 2...Anchor bolt. 3...Angle, 4...Insulation +4.5...
... collapse) Haj pipe, 6... Doppei Higashi Line, 7.
...Hard negative straight pipe. 8...Hard curved pipe, 9...Cushion material, 1
0... Heat transfer hole, 11... Heating pipe,
12... Concrete for cinder) -, F... Floor surface. Patent applicant Tsuchiya Pharmaceutical Co., Ltd.? 1゜Representative K To Door l, J ・1- 5,000 11'1 \-J 1,000 z] 1 3rd 1 \ 11th/l

Claims (1)

【特許請求の範囲】[Claims] 1、床面や路面を形成するコンクリ−1−内に、I′を
管とあうかしめ曲げ加工を施した曲管とを溶接して蛇行
状に形成した加熱用パイプを埋設する一力、この加熱用
パイプの曲ζ)部にはその全周を被うようにクッション
材を配、−)シたことを特徴とする床面等加熱用パイプ
のip+張吸収機構。
1. This method involves burying a heating pipe formed into a meandering shape by welding a curved pipe that has been caulked and bent by fitting I' with the pipe in the concrete 1- that forms the floor and road surface. An IP+ tension absorption mechanism for a pipe for heating a floor surface, etc., characterized in that a cushioning material is arranged to cover the entire circumference of the curved part of the heating pipe (ζ), and -) is placed on the curved part of the heating pipe.
JP57096475A 1982-06-04 1982-06-04 Expansion absorbing mechanism for floor heating pipe and so forth Granted JPS58213133A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57096475A JPS58213133A (en) 1982-06-04 1982-06-04 Expansion absorbing mechanism for floor heating pipe and so forth

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57096475A JPS58213133A (en) 1982-06-04 1982-06-04 Expansion absorbing mechanism for floor heating pipe and so forth

Publications (2)

Publication Number Publication Date
JPS58213133A true JPS58213133A (en) 1983-12-12
JPH0315108B2 JPH0315108B2 (en) 1991-02-28

Family

ID=14166067

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57096475A Granted JPS58213133A (en) 1982-06-04 1982-06-04 Expansion absorbing mechanism for floor heating pipe and so forth

Country Status (1)

Country Link
JP (1) JPS58213133A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101229537B1 (en) * 2010-08-11 2013-02-04 (주)제이앤씨트레이딩 Multi foldable hot water mat

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5620267A (en) * 1979-07-27 1981-02-25 Shintarou Makino Method of heating floor

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5620267A (en) * 1979-07-27 1981-02-25 Shintarou Makino Method of heating floor

Also Published As

Publication number Publication date
JPH0315108B2 (en) 1991-02-28

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