JP4045370B2 - Building material panel, roof structure and floor structure - Google Patents

Building material panel, roof structure and floor structure Download PDF

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JP4045370B2
JP4045370B2 JP34054198A JP34054198A JP4045370B2 JP 4045370 B2 JP4045370 B2 JP 4045370B2 JP 34054198 A JP34054198 A JP 34054198A JP 34054198 A JP34054198 A JP 34054198A JP 4045370 B2 JP4045370 B2 JP 4045370B2
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building material
air
air flow
plate
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JP2000160719A (en
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雄一 柳
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雄一 柳
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S70/00—Details of absorbing elements
    • F24S70/60—Details of absorbing elements characterised by the structure or construction
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S20/00—Solar heat collectors specially adapted for particular uses or environments
    • F24S20/60—Solar heat collectors integrated in fixed constructions, e.g. in buildings
    • F24S20/67—Solar heat collectors integrated in fixed constructions, e.g. in buildings in the form of roof constructions
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S80/00—Details, accessories or component parts of solar heat collectors not provided for in groups F24S10/00-F24S70/00
    • F24S2080/01—Selection of particular materials
    • F24S2080/017—Natural materials, e.g. wood
    • Y—GENERAL 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B10/00—Integration of renewable energy sources in buildings
    • Y02B10/20—Solar thermal
    • Y—GENERAL 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/40—Solar thermal energy, e.g. solar towers

Description

【０００１】
【発明の属する技術分野】
本発明は例えば屋根融雪、床暖房、太陽熱利用が可能な建材パネル及び屋根構造並びに床構造に関するものである。
【０００２】
【従来の技術】
従来、融雪屋根構造として、例えば、たる木上に屋根下地材としての複数枚の野地板を並列配置し、この野地板上にウレタン製等の断熱材を載置し、この断熱材の凹溝部に管を配設し、断熱材上にアルミ製の放熱板を載置し、放熱板上に金属製の屋根材、例えば銅板、亜鉛鉄板、軽合金板のほか各種化学処理した鋼板を用いた平板ぶき、一文字ぶき、瓦棒ぶき、波板ぶきをした構造の屋根材を施工して構成し、しかして冬期間の降雪時にあっては、上記管内に温水や不凍液を通し、温水や不凍液の熱を放熱板に伝え、放熱板内を伝導した熱を屋根材に伝え、屋根材内を伝導して、その上面からの放熱により屋根材上面の雪を融かし、又、太陽熱利用時は、管内に水等を通し、管内の水等を太陽熱により加熱させ、この温水の熱を熱交換して給湯等に用いるように構成したものが知られ、又、床構造として、床部分に電気パネルヒータ、温水等の熱媒体通過パネルを内装し、床からの輻射熱により暖房するように構成したものが知られている。
【０００３】
【発明が解決しようとする課題】
しかしながらこれら従来構造の場合、屋根構造及び床構造の施工は主に現場施工となり厄介であり、それだけ施工作業性が低下していると共に、屋根融雪時における温水や不凍液からの熱の温度分布はこれらが通る管の上方部分に集中し、管近傍のみの融雪による空洞現象が生じて融雪効率を下げる要因となり易く、空洞現象によりランニングコストが高くなり易く、管の継合部分等からの漏水や雨漏りも生じ易いという不都合を有している。
【０００４】
【課題を解決するための手段】
本発明はこれらの課題を解決することを目的とするもので、本発明のうち、請求項１記載の発明は、左右の側板、底板、前板及び後板からなる上面が開口した箱状体を形成し、該箱状体の左右の側板間に該底板との間に空気流通路を存して断熱材を配置し、該空気流通路内に迂回路を形成する仕切板を配置し、該断熱材の上面に下地板を配置し、該下地板の上面に亀甲形状に形成された複数個の載置隆起部が形成されて該隣り合う亀甲形状の載置隆起部間を通気路とした金属製の熱交換部材を配置し、該箱状体に上記空気流通路と屋根裏や室内、壁、温風発生源などの該箱状体の外部とを連通する導気口を形成すると共に該空気流通路と上記通気路とを連通する連通路を形成して構成したことを特徴とする建材パネルにある。
【０００５】
又、請求項２記載の発明は、上記熱交換部材はステンレス板からなることを特徴とするものである。
【０００６】
又、請求項３記載の発明は、上記建材パネルの箱状体の左右の側板をたる木に形成すると共に上記熱交換部材上に金属製の屋根材を配置して構成したことを特徴とする屋根構造にある。
【０００７】
又、請求項４記載の発明は、上記建材パネルの箱状体の左右の側板を根太に形成すると共に上記熱交換部材上に床材を配置して構成したことを特徴とする床構造にある。
【０００８】
【発明の実施の形態】
図１乃至図８は本発明の実施の形態例を示し、図１乃至図７は建材パネルＰ及び屋根構造の形態例、図８は床構造の形態例である。
【０００９】
図１乃至図８において、Ｐは建材パネルであって、左右の側板１ａ・１ａ、底板１ｂ、前板１ｃ及び後板１ｄからなる上面が開口した箱状体１を形成し、側板１ａ・１ａ、底板１ｂ、前板１ｃ及び後板１ｄはいずれも木材により形成され、この箱状体１の左右の側板１ａ・１ａ間に底板１ｂとの間に空気流通路Ｒ1を存して例えばウレタンからなる断熱材２を配置し、断熱材２の上面に木材製の下地板３を配置し、下地板の３上面に複数個の載置隆起部４ａが形成されて隣り合う載置隆起部４ａ・４ａ間を通気路Ｒ2とした金属製の熱交換部材４を複数個配置し、かつ、箱状体１に空気流通路Ｒ1と外部とを連通する導気口５を形成すると共に空気流通路Ｒ1と通気路Ｒ2とを連通する連通路６を形成してなる。
【００１０】
この場合、上記空気流通路Ｒ1内に迂回路を形成する木材製の仕切板１ｅを二個配置し、空気通過路Ｒ1内の空気が迂回して通過するように形成しており、又、上記熱交換部材４に形成された載置隆起部４ａは平面亀甲形状にして滑らかな裾形状を呈する形状に形成され、しかして通気路Ｒ2内の空気Ａの流れの経路は亀甲形状により側方に移動しつつ通過することになり、又、この場合、熱交換部材５はステンレス板によりプレス成形されている。
【００１１】
又、この場合、建材パネルＰの箱状体１の左右の側板１ａ・１ａは桁Ｍ1、もやＭ2、むな木Ｍ3等に載置されるたる木に形成され、よって、箱状体１の左右の幅寸法は、たる木配列ピッチと同寸法に形成され、箱状体１の長さは、屋根勾配に沿って棟から軒先に至る長さに形成され、この構造の複数個の建材パネルＰを桁Ｍ1、もやＭ2、むな木Ｍ3等上に並列載置し、並列配置された複数個の建材パネルＰの熱交換部材４上に金属製の例えば銅板、亜鉛鉄板等を用いた平板ぶき、一文字ぶき、瓦棒ぶき、波板ぶきをした構造の屋根材７を釘打ち等により施工配置し、箱状体１の底板１ｂに空気流通路Ｒ1と箱状体１外部の送排気部８とを連通する導気口５を形成し、この場合、送排気部８には送風及び排気可能なファン等が備えられ、かつ、熱交換部材４の一方端部に長方形状の載置隆起部４ｂを複数個形成すると共に断熱材２及び下地板３に通穴２ａ・３ａを形成し、これら通穴２ａ・３ａ及び載置隆起部４ｂの裏面と下方の別の熱交換部材４の表面との間隙により空気流通路Ｒ1と通気路Ｒ2とを連通する連通路６を形成し、更に、前板１ｃに溝状の吸排気路１ｆを形成し、前板１ｃに破風板１ｇを取り付けて構成している。
【００１２】
この実施の形態例は上記構成であるから、図５の如く、複数個の建材パネルＰを工場等において製作し、この場合、複数個の建材パネルＰの箱状体１のたる木としての左右の側板１ａ・１ａを桁Ｍ1、もやＭ2、むな木Ｍ3等に屋根勾配に沿って並列載置し、並列配置された複数個の建材パネルＰの熱交換部材４上に金属製の屋根材７を施工配置し、箱状体１に形成された導気口５と送排気部８とを連通することにより屋根構造を施工することになる。
【００１３】
しかして、屋根融雪時においては、図６の如く、屋根裏や室内の暖かい空気は導気口５を介して各建材パネルＰの空気流通路Ｒ1内に送られ、空気流通路Ｒ1内の暖気は連通路６を介して、金属製の熱交換部材４と金属製の屋根材７との間の通気路Ｒ2内に送られ、暖気が通気路Ｒ2内を通過するときに空気Ａの熱は屋根材７を介して雪Ｓと熱交換して融雪作用が行われ、通気路Ｒ2内の冷たくなった空気は軒先Ｔ側の吸排気路１ｆから排気され、良好な融雪効果を得ることができ、又、冬期の日射利用時においては、図７の如く、金属製の熱交換部材４と金属製の屋根材７との間の通気路Ｒ2内の太陽日射Ｖにより暖められた空気を吸排気路１ｆから吸気しつつ通気路Ｒ2、連通路６、空気流通路Ｒ1及び導気口５を介して室内や壁、床に導くことにより室内の暖房に利用することができる。
【００１４】
この場合、上記空気流通路Ｒ1内に迂回路を形成する仕切板１ｅを配置しているから、空気は空気流通路Ｒ1内を迂回してから通気路Ｒ2内に流れることになり、それだけの通気路Ｒ2の軒先側Ｔ及び棟側Ｋに均一に流すことができ、融雪効率を向上することができ、又、この場合、上記載置隆起部４ａは亀甲形状に形成されているので、通気路Ｒ2内の空気Ａは連続的又は断続的に側方に移動しつつ通過することになり、このため暖気の保有する熱による熱交換作用を良好に行うことができ、又、この場合、上記熱交換部材４はステンレス板からなるので、熱伝導及び耐錆性を高めることができる。
【００１５】
又、この場合、建材パネルＰの箱状体１の左右の側板１ａ・１ａをたる木に形成すると共に熱交換部材４上に金属製の屋根材７を配置して屋根構造を構成しているので、建材パネルＰを工場において生産し、建材パネルＰを現場に搬入し、桁Ｍ1、もやＭ2、むな木Ｍ3等に屋根勾配に沿って並列載置したのち、屋根材７の敷設工事を行うことができ、それだけ屋根工事の作業性を高めることができると共にコスト低減を図ることができる。
【００１６】
図８は上記建材パネルＰを床構造に適用したものであり、この場合、建材パネルＰの箱状体１の左右の側板１ａ・１ａを大引き９上に載置される根太に形成すると共に熱交換部材４上に床材１０を配置して構成している。
【００１７】
この第二形態例にあっては、図外の温風発生源から導気口５を介して各建材パネルＰの空気流通路Ｒ1内に温風を強制的に送り込み、空気流通路Ｒ1内の暖気は連通路６を介して、金属製の熱交換部材４と床材１０との間の通気路Ｒ2内に送られ、暖気が通気路Ｒ2内を通過するときに空気Ａの熱は床材１０を暖め、床材１０を介して室内を暖房することができると共に上記第一形態例と同様な作用効果を得ることができる。
【００１８】
尚、本発明は上記実施の形態例に限られるものではなく、箱状体１の大きさや断熱材２の材質、載置隆起部４ａの形状、導気口５の形成位置、連通路６の構造や形成位置等は建物に応じて適宜変更して設計され、又、屋根構造及び床構造の具体的構造について適宜変更されるものである。
【００１９】
【発明の効果】
本発明は上述の如く、請求項１記載の発明にあっては、左右の側板、底板、前板及び後板からなる上面が開口した箱状体を形成し、該箱状体の左右の側板間に該底板との間に空気流通路を存して断熱材を配置し、該空気流通路内に迂回路を形成する仕切板を配置し、該断熱材の上面に下地板を配置し、該下地板の上面に亀甲形状に形成された複数個の載置隆起部が形成されて該隣り合う亀甲形状の載置隆起部間を通気路とした金属製の熱交換部材を配置し、該箱状体に上記空気流通路と屋根裏や室内、壁、温風発生源などの該箱状体の外部とを連通する導気口を形成すると共に該空気流通路と上記通気路とを連通する連通路を形成して構成しているから、複数個の建材パネルを工場において生産することができ、この建材パネルを現場に搬入し、屋根敷設に際しては、建材パネルを桁、もや、むな木等に並列載置したのち、屋根材の敷設工事を行い、又、床敷設に際しては、建材パネルを大引き等に並列載置したのち、床材の敷設工事を行うことになり、この建材パネルの敷設により屋根融雪及び太陽熱利用等をなすことができ、それだけ屋根工事や床工事の作業性を高めることができると共にコスト低減を図ることができ、かつ、上記空気流通路内に迂回路を形成する仕切板を配置しているから、空気は空気流通路内を迂回してから通気路内に流れることになり、それだけ空気流通路の軒先側及び棟側に均一に流すことができ、融雪効率を向上することができ、更に、上記載置隆起部は亀甲形状に形成されているので、通気路内の空気は連続的又は断続的に側方に移動しつつ通過することになり、このため暖気の保有する熱による熱交換作用を良好に行うことができる。
【００２０】
又、請求項２記載の発明にあっては、熱交換部材はステンレス板からなるので、熱伝導及び耐錆性を高めることができる。
【００２１】
又、請求項３記載の発明にあっては、建材パネルの箱状体の左右の側板をたる木に形成すると共に熱交換部材上に金属製の屋根材を配置して屋根構造を構成しているので、建材パネルを工場において生産し、建材パネルを現場に搬入し、桁、もや、むな木等に屋根勾配に沿って並列載置したのち、屋根材の敷設工事を行うことができ、建材パネルにより屋根融雪及び太陽熱利用が可能となり、屋根工事の作業性を高めることができると共にコスト低減を図ることができる。
【００２２】
又、請求項４記載の発明にあっては、建材パネルの箱状体の左右の側板を根太に形成すると共に熱交換部材上に床材を配置しているので、建材パネルの空気流通路内に温風を強制的に送り込み、空気流通路内の暖気は連通路を介して、金属製の熱交換部材と床材との間の通気路内に送られ、暖気が通気路内を通過するときに空気の熱は床材を暖め、床材を介して室内を暖房することができ、床工事の作業性を高めることができると共にコスト低減を図ることができる。
【００２３】
以上、所期の目的を充分達成することができる。
【図面の簡単な説明】
【図１】 本発明の建材パネルの実施の形態例の分解斜視図である。
【図２】 本発明の建材パネルの実施の形態例の部分切欠平断面図である。
【図３】 本発明の屋根構造の実施の形態例の部分断面図である。
【図４】 本発明の屋根構造の実施の形態例の横断面図図ある。
【図５】 本発明の屋根構造の実施の形態例の平面図である。
【図６】 本発明の屋根構造の実施の形態例の説明断面図である。
【図７】 本発明の屋根構造の実施の形態例の説明断面図である。
【図８】 本発明の床構造の実施の形態例の断面図である。
【符号の説明】
Ｐ 建材パネル
Ｒ1 空気流通路
Ｒ2 通気路
１ 箱状体
２ 断熱材
３ 下地材
４ 熱交換部材
５ 導気口
６ 連通路
７ 屋根材[0001]
BACKGROUND OF THE INVENTION
The present invention relates to a building material panel, a roof structure, and a floor structure capable of, for example, melting snow on a roof, heating a floor, and using solar heat.
[0002]
[Prior art]
Conventionally, as a snowmelt roof structure, for example, a plurality of field boards as a roof base material are arranged in parallel on a rafter, and a heat insulating material such as urethane is placed on the field board, and in the groove portion of this heat insulating material. A pipe is installed, a heat sink made of aluminum is placed on the heat insulating material, and a metal roofing material such as a copper plate, a galvanized iron plate, a light alloy plate, and a flat plate using various chemically processed steel plates Construction of roofing material with a structure of splashing, single lettering, roofing of tiles, and corrugated sheeting, and when it is snowing in the winter, hot water or antifreeze is passed through the pipes above. The heat of the antifreeze and the heat is transmitted to the heat sink, the heat conducted in the heat sink is transferred to the roof material, the heat is transmitted through the roof material, and the heat from the top surface melts the snow on the top surface of the roof material. During use, water is passed through the tube, the water in the tube is heated by solar heat, and the heat of this hot water is exchanged for heat supply. It is known that it is configured to be used for, etc., and also has a floor structure in which a heat medium passing panel such as an electric panel heater and hot water is installed in the floor part and heated by radiant heat from the floor. It has been.
[0003]
[Problems to be solved by the invention]
However, in the case of these conventional structures, the construction of the roof structure and floor structure is mainly troublesome because it is an on-site construction, and the workability is reduced accordingly, and the temperature distribution of the heat from hot water and antifreeze liquid at the time of melting snow on the roof is Concentrates on the upper part of the pipe through which the pipe passes, causing a hollow phenomenon due to snow melting only in the vicinity of the pipe, which is likely to cause a decrease in snow melting efficiency, and the running cost tends to increase due to the hollow phenomenon, and water leakage and rain leakage from the pipe joining part, etc. Has the disadvantage of easily occurring.
[0004]
[Means for Solving the Problems]
The present invention aims to solve these problems. Among the present inventions, the invention according to claim 1 is a box-like body having an open upper surface comprising left and right side plates, a bottom plate, a front plate and a rear plate. Forming a heat insulating material between the left and right side plates of the box-like body with an air flow passage between the bottom plate and a partition plate forming a detour in the air flow passage, A base plate is arranged on the upper surface of the heat insulating material, and a plurality of mounting ridges formed in a turtle shell shape are formed on the upper surface of the base plate, and an air passage is formed between the adjacent turtle shell-shaped mounting ridges. It was placed a metal heat exchange member, the air passage and the attic and room the box-like body, walls, to form a Shirubeki port communicating with the outside of the box-like body such as a hot air source in building materials panel, wherein the air flow passage and has a said air passage and configured to form a communication passage that communicates.
[0005]
The invention according to claim 2 is characterized in that the heat exchange member is made of a stainless steel plate .
[0006]
According to a third aspect of the present invention, a roof is characterized in that the left and right side plates of the box-like body of the building material panel are formed in a tree and a metal roof material is disposed on the heat exchange member. In the structure.
[0007]
According to a fourth aspect of the present invention, there is provided a floor structure characterized in that the left and right side plates of the box-like body of the building material panel are formed into joists and a flooring is disposed on the heat exchange member. .
[0008]
DETAILED DESCRIPTION OF THE INVENTION
FIGS. 1 to 8 show an embodiment of the present invention, FIGS. 1 to 7 show an example of a building material panel P and a roof structure, and FIG. 8 shows an example of a floor structure.
[0009]
1 to 8, P is a building material panel, which forms a box-like body 1 having an open upper surface composed of left and right side plates 1a and 1a, a bottom plate 1b, a front plate 1c and a rear plate 1d, and the side plates 1a and 1a. The bottom plate 1b, the front plate 1c, and the rear plate 1d are all made of wood, and an air flow path R 1 exists between the left and right side plates 1a and 1a of the box-like body 1 and the bottom plate 1b, for example, urethane. The base plate 3 made of wood is arranged on the upper surface of the heat insulating material 2, and a plurality of mounting ridges 4a are formed on the upper surface of the base plate 3 so that the adjacent ridges 4a are adjacent to each other. A plurality of metal heat exchange members 4 having a ventilation path R 2 between 4a are arranged, and air guide passages 5 are formed in the box-like body 1 to communicate the air flow path R 1 and the outside, and air A communication path 6 that connects the flow path R 1 and the ventilation path R 2 is formed.
[0010]
In this case, the timber made of the partition plate 1e to form a detour to the air flow passage R 1 and two disposed, are formed so air in the air passage R 1 passes to bypass, and ,置隆raised portion 4a mounting formed in the heat exchange member 4 is formed in a shape exhibiting a smooth skirt shape in the planar hexagonal shape, Thus the path of the flow of air a in the ventilation paths R 2 by turtle shape In this case, the heat exchange member 5 is press-formed with a stainless steel plate.
[0011]
In this case, the left and right side plates 1a and 1a of the box-like body 1 of the building material panel P are formed on a rafter placed on the girders M 1 , H 2 , Mana M 3, etc. The left and right width dimensions of the body 1 are formed to have the same dimensions as the rafter arrangement pitch, and the length of the box-shaped body 1 is formed from the ridge to the eaves along the roof slope. The building material panel P is placed in parallel on the girders M 1 , the haze M 2 , the saw tree M 3, etc., and a metal plate such as a copper plate or zinc is placed on the heat exchange member 4 of the plurality of building material panels P arranged in parallel. A roofing material 7 having a structure of flat plate using iron plate or the like, single character blowing, tile rod blowing or corrugated sheeting is constructed and arranged by nailing or the like, and the air flow passage R is formed in the bottom plate 1b of the box-like body 1 a 1 and a box-shaped body 1 outside of the feed discharge portion 8 to form a Shirubeki port 5 that communicates, in this case, the feed discharge portion 8 provided with blowing and evacuable fan or the like, and A plurality of rectangular mounting ridges 4b are formed at one end of the heat exchange member 4, and through holes 2a and 3a are formed in the heat insulating material 2 and the base plate 3, and these through holes 2a and 3a and the mounting ridges are formed. A communication path 6 that connects the air flow path R 1 and the air flow path R 2 is formed by a gap between the back surface of the portion 4b and the surface of another heat exchange member 4 below, and a groove-like suction is formed on the front plate 1c. An exhaust passage 1f is formed, and a windbreak plate 1g is attached to the front plate 1c.
[0012]
Since this embodiment is configured as described above, as shown in FIG. 5, a plurality of building material panels P are manufactured in a factory or the like. In this case, the left and right trees as the boxes 1 of the box-shaped body 1 of the plurality of building material panels P are manufactured. The side plates 1a and 1a are placed on the girders M 1 , H 2 M, Maki M 3 and the like in parallel along the roof slope, and are made of metal on the heat exchange members 4 of the plurality of building material panels P arranged in parallel. The roof material 7 is constructed and arranged, and the roof structure is constructed by communicating the air inlet 5 formed in the box-shaped body 1 with the air supply / exhaust portion 8.
[0013]
Thus, at the time of roof snow melting, as shown in FIG. 6, the attic and room warm air is sent to the air flow passage R in 1 of the building material panel P via the Shirubekiguchi 5, in the air flow passage R 1 The warm air is sent into the ventilation path R 2 between the metal heat exchange member 4 and the metal roofing material 7 through the communication path 6, and the air A flows when the warm air passes through the ventilation path R 2 . Heat is exchanged with the snow S through the roofing material 7 to effect snow melting, and the cooled air in the ventilation path R 2 is exhausted from the intake / exhaust path 1f on the eaves T side, resulting in a good snow melting effect. Further, when using solar radiation in winter, as shown in FIG. 7, it is warmed by solar solar radiation V in the ventilation path R 2 between the metal heat exchange member 4 and the metal roof material 7. vent channel R 2 while air sucked from the air suction and discharge path 1f the communication passage 6, guided through the air flow passage R 1 and Shirubeki port 5 chamber and walls, the floor It can be used in a room of the heating by the.
[0014]
In this case, since the partition plate 1e that forms a detour in the air flow path R 1 is disposed, the air flows in the air flow path R 2 after detouring in the air flow path R 1 . It is possible to flow uniformly to the eaves side T and the ridge side K of the air passage R 2 as much as that, and it is possible to improve the snow melting efficiency. In this case, the above-described placement raised portion 4a is formed in a turtle shell shape. since the air a in the ventilation paths R 2 will to pass while moving continuously or intermittently laterally Therefore it is possible to satisfactorily perform heat exchange action by the heat held by the hot air, and, In this case, since the heat exchange member 4 is made of a stainless steel plate, heat conduction and rust resistance can be improved.
[0015]
Further, in this case, the left and right side plates 1a and 1a of the box-like body 1 of the building material panel P are formed on a tree and the roof structure is configured by arranging the metal roofing material 7 on the heat exchange member 4. The building material panel P is produced in the factory, the building material panel P is brought into the site, and placed in parallel along the roof gradient on the girders M 1 , H 2 , Maki M 3, etc. Laying work can be performed, so that the workability of the roof work can be improved and the cost can be reduced.
[0016]
FIG. 8 shows the building material panel P applied to a floor structure. In this case, the left and right side plates 1a and 1a of the box-like body 1 of the building material panel P are formed on the joists placed on the large pull 9. A flooring 10 is arranged on the heat exchange member 4.
[0017]
The In the second embodiment, forcibly feeding warm air to an unillustrated hot air through the Shirubeki port 5 from a source within the air flow passage R 1 in each building material panel P, the air flow passage R 1 The warm air inside is sent into the ventilation path R 2 between the metal heat exchange member 4 and the flooring 10 via the communication path 6, and the warm air passes through the ventilation path R 2 and the air A The heat can warm the flooring 10 and heat the room via the flooring 10, and can obtain the same effects as the first embodiment.
[0018]
In addition, this invention is not restricted to the said embodiment, The magnitude | size of the box-shaped body 1, the material of the heat insulating material 2, the shape of the mounting protruding part 4a, the formation position of the air inlet 5, and the communication path 6 A structure, a formation position, etc. are designed by changing suitably according to a building, and it changes suitably about the concrete structure of a roof structure and a floor structure.
[0019]
【The invention's effect】
As described above, according to the present invention, in the first aspect of the present invention, a box-shaped body having an upper surface formed of left and right side plates, a bottom plate, a front plate, and a rear plate is formed, and the left and right side plates of the box-shaped body are formed. An insulating material is arranged with an air flow passage between the bottom plate, a partition plate forming a detour in the air flowing passage , a base plate is arranged on the upper surface of the insulating material, A plurality of mounting ridges formed in the shape of a turtle shell are formed on the upper surface of the base plate, and a metal heat exchange member having a ventilation path between the adjacent mounting ridges in the shape of the turtle shell is disposed, the air flow path and the attic and room the box-shaped body, the wall, communicates the air flow passage and the air passage to form a Shirubeki port communicating with the outside of the box-like body such as a hot air source Since it is configured by forming a communication path, multiple building material panels can be produced in the factory, and these building material panels are carried to the site. When laying the roof, the building material panels are placed in parallel on the girders, haze, mussels, etc., and then the construction of the roofing material is performed. After that, the flooring will be laid, and by laying this building material panel, it will be possible to melt the roof and use solar heat, etc., which can improve the workability of the roofing and flooring and reduce the cost. Since a partition plate that forms a detour in the air flow passage is arranged, the air flows around the air flow passage and then into the air passage. It is possible to flow uniformly to the eaves side and the ridge side of the road, improve the snow melting efficiency, and further, since the above-described ridge is formed in a turtle shell shape, the air in the ventilation path is continuous or Passing intermittently moving to the side It becomes Rukoto, Thus it is possible to satisfactorily perform heat exchange action by the heat held by the hot air.
[0020]
In the invention according to claim 2, since the heat exchange member is made of a stainless steel plate, heat conduction and rust resistance can be improved.
[0021]
Moreover, in invention of Claim 3, the roof structure is comprised by arrange | positioning the metal roofing material on a heat exchange member while forming the left-and-right side board of the box-shaped body of a building material panel in a tree. So, building material panels are produced in the factory, the building material panels are brought into the site, and placed in parallel along the roof slope on girders, haze, rust, etc. The building material panel enables the use of roof melting and solar heat, improving the workability of roof construction and reducing the cost.
[0022]
In the invention according to claim 4 , since the left and right side plates of the box-shaped body of the building material panel are formed into joists and the flooring is disposed on the heat exchange member, the inside of the air flow passage of the building material panel Warm air is forcibly sent into the air flow passage, and the warm air in the air flow passage is sent to the air passage between the metal heat exchange member and the floor material via the communication passage, and the warm air passes through the air passage. Sometimes the heat of the air warms the flooring and can heat the room via the flooring, which can improve the workability of the floor construction and reduce the cost.
[0023]
As described above, the intended purpose can be sufficiently achieved.
[Brief description of the drawings]
FIG. 1 is an exploded perspective view of an embodiment of a building material panel according to the present invention.
FIG. 2 is a partially cutaway plan sectional view of an embodiment of a building material panel according to the present invention.
FIG. 3 is a partial cross-sectional view of an embodiment of a roof structure according to the present invention.
FIG. 4 is a cross-sectional view of an embodiment of a roof structure according to the present invention.
FIG. 5 is a plan view of an embodiment of the roof structure of the present invention.
FIG. 6 is an explanatory sectional view of an embodiment of a roof structure according to the present invention.
FIG. 7 is an explanatory sectional view of an embodiment of a roof structure according to the present invention.
FIG. 8 is a sectional view of an embodiment of a floor structure according to the present invention.
[Explanation of symbols]
P Building material panel R 1 Air flow path R 2 Ventilation path 1 Box-shaped body 2 Heat insulating material 3 Base material 4 Heat exchange member 5 Air inlet 6 Communication path 7 Roof material

Claims (4)

左右の側板、底板、前板及び後板からなる上面が開口した箱状体を形成し、該箱状体の左右の側板間に該底板との間に空気流通路を存して断熱材を配置し、該空気流通路内に迂回路を形成する仕切板を配置し、該断熱材の上面に下地板を配置し、該下地板の上面に亀甲形状に形成された複数個の載置隆起部が形成されて該隣り合う亀甲形状の載置隆起部間を通気路とした金属製の熱交換部材を配置し、該箱状体に上記空気流通路と屋根裏や室内、壁、温風発生源などの該箱状体の外部とを連通する導気口を形成すると共に該空気流通路と上記通気路とを連通する連通路を形成して構成したことを特徴とする建材パネル。A box-shaped body having an upper surface formed of left and right side plates, a bottom plate, a front plate, and a rear plate is formed, and a heat insulating material is provided between the left and right side plates of the box-shaped body with an air flow passage between the bottom plate and the bottom plate. arrangement, and the partition plate to form a bypass path in the air flow passage is arranged, a base plate disposed on the upper surface of the heat insulating material, a plurality formed in a hexagonal shape on the upper surface of the lower base plate mounting置隆electromotive A metal heat exchanging member with a ventilation path formed between the adjacent turtle-shaped mounting ridges is formed, and the box-shaped body generates the air flow passage and the attic, indoors, walls, and hot air. the box-like body building material panels, characterized in that the air flow passage and the air passage is constituted by forming a communicating passage which communicates with an external forming a Shirubeki port communicating of such sources. 上記熱交換部材はステンレス板からなることを特徴とする請求項１記載の建材パネル。 The building material panel according to claim 1, wherein the heat exchange member is made of a stainless steel plate . 請求項１又は２記載の建材パネルの箱状体の左右の側板をたる木に形成すると共に上記熱交換部材上に金属製の屋根材を配置して構成したことを特徴とする屋根構造。A roof structure characterized in that the left and right side plates of the box-like body of the building material panel according to claim 1 or 2 are formed on a tree and a metal roofing material is disposed on the heat exchange member. 請求項１又は２記載の建材パネルの箱状体の左右の側板を根太に形成すると共に上記熱交換部材上に床材を配置して構成したことを特徴とする床構造。A floor structure characterized by comprising left and right side plates of a box-shaped body of a building material panel according to claim 1 or 2 formed into joists and a flooring disposed on the heat exchange member.
JP34054198A 1998-11-30 1998-11-30 Building material panel, roof structure and floor structure Expired - Fee Related JP4045370B2 (en)

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