JPH0618841U - Duct ceiling panel connection structure - Google Patents
Duct ceiling panel connection structureInfo
- Publication number
- JPH0618841U JPH0618841U JP5576092U JP5576092U JPH0618841U JP H0618841 U JPH0618841 U JP H0618841U JP 5576092 U JP5576092 U JP 5576092U JP 5576092 U JP5576092 U JP 5576092U JP H0618841 U JPH0618841 U JP H0618841U
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- ceiling
- duct
- panel
- air
- ceiling panel
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Abstract
(57)【要約】
【目的】 単純な構造で施工工事が簡単であり、同一階
高に対して天井高を高くとれ、保守点検作業が容易であ
り、空調システムの熱損失が小さくなるような広域吹出
式天井空調システムを実現するためのダクト兼用天井パ
ネルとその連結構造を開発する。
【構成】 下面が仕上げ材を兼ねた通気性パネル８ａか
らなり、上面および両側面が断熱材８ｂからなる偏平な
中空筒形構造のダクト兼用天井パネル８を設ける。断熱
材８ｂの一端部分にはその肉厚の内側の約半分のみがコ
の字形に突出した嵌合凸部１１を一体に形成し、断熱材
８ｂの他端部分には嵌合凸部１１とは逆に肉厚の外側の
約半分のみがコの字形に突出した嵌合凹部１２を一体に
形成している。
(57) [Summary] [Purpose] The construction work is simple and the ceiling height can be set high for the same floor height, maintenance and inspection work is easy, and the heat loss of the air conditioning system is small. We will develop a ceiling panel that also serves as a duct and its connecting structure to realize a wide-area blow-out type ceiling air conditioning system. [Structure] A flat, hollow tubular structure also serving as a duct ceiling panel 8 having a breathable panel 8a whose lower surface also serves as a finishing material and whose upper surface and both side surfaces are heat insulating materials 8b. At one end of the heat insulating material 8b, a fitting convex portion 11 is integrally formed so that only about half of the inner wall of the heat insulating material 8b protrudes in a U shape, and at the other end portion of the heat insulating material 8b, the fitting convex portion 11 is formed. On the contrary, only about the outer half of the wall thickness is integrally formed with the fitting recess 12 protruding in a U-shape.
Description
【０００１】[0001]
この考案は、一般的なビルなどに適用される天井と空調ダクトを融合した構造 の広域吹出式天井空調システムを構成するのに用いるダクト兼用天井パネルに関 し、特に、複数のダクト兼用天井パネルを連通させる連結構造に関する。 The present invention relates to a duct / ceiling panel used for constructing a wide-area blow-out type ceiling air conditioning system having a structure in which a ceiling and an air conditioning duct are fused, which is applied to a general building, and more particularly, to a plurality of duct / ceiling panels. The present invention relates to a connecting structure for communicating with each other.
【０００２】[0002]
空調装置の給気用ダクトや吹出口を天井裏に組込む天井構造は、独立ダクト方 式と天井チャンバー給気方式とに大別される。独立ダクト方式とは、コンクリー トスラブと天井パネル（仕上げ材）との間の空間に天井パネルとは別体の独立し たダクトを配管する構造であり、一般に、 予め設計書に基づきダクトを製作する。 各ダクトを吊りボルトを介してスラブ下面に固定する。 吹出口を設定し、各ダクト間のつなぎ込み作業を行う。 ダクト外周に断熱施工を行う。 以上の工程終了後にダクト下部に別の支持構造により天井パネルを張り込 み、吹出口とダクト間を連結する。 といった手順で工事を進める。この独立ダクト方式では、天井ふところ内の梁 を貫通させるようにダクトを配設する梁貫通構造と、梁の下部にダクト配設スペ ースを設ける梁下構造とがある。 The ceiling structure in which the air supply duct and outlet of the air conditioner are installed in the ceiling is roughly divided into the independent duct method and the ceiling chamber air supply method. The independent duct method is a structure in which an independent duct that is separate from the ceiling panel is installed in the space between the concrete slab and the ceiling panel (finishing material). Generally, the duct is manufactured based on the design document in advance. . Each duct is fixed to the bottom surface of the slab with suspension bolts. Set the outlets and connect the ducts. Insulate the outer circumference of the duct. After the above steps are completed, a ceiling panel is attached to the lower part of the duct by another support structure to connect the air outlet and the duct. Work will proceed according to the following procedure. In this independent duct system, there are a beam penetrating structure in which a duct is arranged so as to penetrate a beam in the ceiling foot, and an under-beam structure in which a duct disposing space is provided below the beam.
【０００３】 天井チャンバ給気方式とは、天井ふところ全体を空調装置の給気チャンバとし て利用するもので、独立した給気ダクトはなく、天井ふところ全体がダクトスペ ースとなり、天井パネル面の適宜位置に設けた吹出口から室内に空調空気を吹出 す構造である。The ceiling chamber air supply system uses the entire ceiling space as an air supply chamber of an air conditioner, and there is no independent air supply duct, and the entire ceiling space serves as a duct space, and the ceiling panel surface is appropriately adjusted. It has a structure that blows conditioned air into the room from the outlet provided at the position.
【０００４】[0004]
前述の独立ダクト方式の天井構造では、複雑な曲り箇所を含むダクトの事前製 作が面倒なだけでなく、スラブ下面にダクトを取付けており、相互に接続する作 業は現場合わせ的な手作業となり、全体として非常に大規模で面倒な工事となる 。また前記の梁貫通構造でも梁下構造でも、ダクトの設置スペース分だけ同じ階 高であっても天井高が低くなるので、所定の天井高を実現するには階高を高く設 定しなければならない。さらに独立ダクト方式では、いったん空調ダクトを天井 裏に組み込んだ状態で修理またはメンテナンスを行なう場合に、天井パネルをい ちいち剥がすか、あるいは点検口を予め要所につくっておき、そこから狭い天井 裏に入って作業を行わなければならず、非常に不便であった。 In the above-mentioned independent duct type ceiling structure, not only is it difficult to pre-manufacture ducts that include complicated bends, but the ducts are attached to the bottom surface of the slab, and the work of connecting them to each other is a manual operation that is site-specific. Therefore, it will be a very large scale and troublesome construction as a whole. In addition, the ceiling height will be low even if the floor height is the same for the space where the ducts are installed, regardless of the beam penetration structure or the under-beam structure. I won't. Furthermore, with the independent duct system, when repairing or maintaining the air conditioning duct once installed in the ceiling, the ceiling panel must be peeled off or an inspection port must be made in advance at a certain point, and a narrow ceiling must be opened from there. It was very inconvenient to work behind the scenes.
【０００５】 一方、前記天井チャンバ給気方式は独立ダクト方式に比べてはるかに簡単な構 造となり、同一階高での天井高を高くできるし、保守点検の作業も容易である。 しかし、天井ふところ全体が給気チャンバとなるので、意図しない隙間が存在す ることが多く、隙間から室外へ空気が漏れて熱の損失を生じるという問題がある 。また、コンクリートスラブや梁あるいは壁によって空調空気の熱が吸収されて しまうので、ここでも熱の損失を生じる。さらに給気チャンバとしての容積が必 要以上に大きくなり、空調装置の運転開始時から室内に冷気や暖気が行き渡るま での立上がり時間が長くなる。On the other hand, the ceiling chamber air supply system has a much simpler structure than the independent duct system, the ceiling height can be increased at the same floor height, and maintenance work is easy. However, since the entire ceiling basin serves as the air supply chamber, there are often unintended gaps, and there is the problem that air leaks from the gaps to the outside, causing heat loss. In addition, since the heat of the conditioned air is absorbed by the concrete slabs, beams, or walls, heat loss occurs here as well. Furthermore, the volume of the air supply chamber becomes unnecessarily large, and the rise time from the start of operation of the air conditioner to the time when cold air or warm air is spread throughout the room becomes longer.
【０００６】 また、前記のいずれの構造の天井空調システムにおいても、広い天井面に対し て小さな開口の複数の吹出口を適宜に散在させて配設しており、いわゆる局部吹 出式となっている。局部的な吹出口だと、天井全体に複数の吹出口をどのような レイアウトで配置するかが、高率の良い快適な空調環境を実現する上で重要なポ イントとなる。吹出口の適切なレイアウトとは、室内の間仕切りの仕方や机やＯ Ａ機器などの発熱源の配置状態と密接に関連している。一般に、従来の天井空調 システムの吹出口レイアウトは個別の室内利用形態に合せて設計される訳ではな く、標準的なレイアウトとして適当な無難な間隔をおいて吹出口を配設している 。したがって、室内の利用形態によっては吹出口レイアウトがはなはだ不適切で 、空調効果が利き過ぎる部分や効果のない部分が生じる。特に、吹出口が局部的 で開口が小さいと、そこから吹出す風の速度が大きくなるので、冷房時の冷たい 風が直接人に当たるといった不都合が生じやすい。Further, in any of the above-described ceiling air conditioning systems, a plurality of air outlets having small openings are appropriately dispersed and arranged on a wide ceiling surface, which is a so-called local air outlet type. There is. For local air outlets, the layout of multiple air outlets on the entire ceiling is an important point in achieving a highly efficient and comfortable air conditioning environment. The proper layout of the air outlet is closely related to the way of partitioning the room and the arrangement of heat sources such as desks and office equipment. Generally, the outlet layout of the conventional ceiling air conditioning system is not designed according to the individual indoor usage pattern, but the outlets are arranged at appropriate intervals as a standard layout. Therefore, the air outlet layout is extremely inappropriate depending on the indoor usage, and there are some areas where the air conditioning effect is too effective and other areas where it is not effective. In particular, if the air outlet is local and the opening is small, the speed of the air blowing from it will be high, and the inconvenience that the cold air directly hits the person during cooling will occur.
【０００７】 そこで、室内の利用形態に合せて天井空調システムの吹出口レイアウトを変更 することが考えられるが、前記の独立ダクト方式ではその工事が非常に面倒であ る。天井チャンバ給気方式ではレイアウトの変更工事は比較的容易であるが、室 内利用形態がたびたび変るのに合せて天井工事を繰り返すというのは現実的では ない。Therefore, it is conceivable to change the outlet layout of the ceiling air-conditioning system according to the usage form in the room, but the work is extremely troublesome in the above-mentioned independent duct system. With the ceiling chamber air supply method, it is relatively easy to change the layout, but it is not realistic to repeat the ceiling work as the indoor usage pattern changes frequently.
【０００８】 この考案は前述した従来の問題点に鑑みなされたもので、その目的は、従来の 天井チャンバ給気方式に匹敵する簡単でかつ階高に与える影響の少ない構造で、 熱の損失のない効率的な空調を実現することができ、室内全体を弱い送風でむら なく空調することができ、部分的な風量の増減などレイアウトの変更も容易な広 域吹出式天井空調システムを構築するためのダクト兼用天井パネルの連結構造を を提供することにある。The present invention has been made in view of the above-mentioned conventional problems, and an object thereof is a structure which is comparable to the conventional ceiling chamber air supply method and has a structure having a small influence on the floor height, and is effective in reducing heat loss. In order to build a wide-area air-conditioning ceiling air-conditioning system that can realize efficient air-conditioning, can evenly air-condition the entire room with weak airflow, and can easily change the layout such as partial increase or decrease in air volume. The purpose is to provide a connecting structure for ceiling panels that also serve as ducts.
【０００９】[0009]
前記の目的を達成するために、この考案は、下面が天井仕上げ材を兼ねた通気 性パネルからなり、上面および両側面が断熱材からなる偏平な中空筒形構造をな すダクト兼用天井パネルを設け、かつ断熱材製の前記上面と両側面の一端部分に は肉厚をほぼ二分する構造で嵌合凸部を一体に形成するとともに、前記上面と両 側面の他端部分には他の同じ構造のダクト兼用天井パネルの前記嵌合凸部とはま り合う嵌合凹部を一体に形成した。 In order to achieve the above object, the present invention provides a duct / ceiling panel having a flat hollow cylindrical structure in which a lower surface is made of a breathable panel that also serves as a ceiling finishing material, and upper surfaces and both sides are made of heat insulating material. A fitting protrusion is integrally formed on the upper surface of the heat insulating material and one end portion of both side surfaces with a structure that divides the wall thickness into two parts. The fitting concave portion that fits with the fitting convex portion of the ceiling panel that also serves as the duct is formed integrally.
【００１０】[0010]
前記ダクト兼用天井パネルを前記通気性パネルが他の天井パネルとほぼ面一に なるようにスラブ下に配設し、複数の前記ダクト兼用天井パネルの中空部を適宜 に連続させて空調装置に結合し、その空調装置からの前記中空部に送風した空調 空気を前記通気性パネルから室内に吹出す構成とする。つまりダクト兼用天井パ ネルの下面の通気性パネルが吹出面となる。ダクト兼用天井パネル自体が偏平な 空気流通路を形成しており、この通路が空調装置につながり、天井ふところ内に 空調空気が無用に拡散することはない。またダクト兼用天井パネルの上面および 両側面は断熱材であるので、空調空気の熱の損失は極めて少ない。前記通気性パ ネルは天井仕上げ材でもあり、ダクト兼用天井パネルを多用することで天井面の 広い領域全体を空調空気の吹出面とすることができる。 The duct ceiling panel is placed under the slab so that the breathable panel is substantially flush with other ceiling panels, and the hollow portions of the duct ceiling panels are connected to the air conditioner by appropriately connecting them. However, the conditioned air blown from the air conditioner to the hollow portion is blown out into the room from the breathable panel. In other words, the breathable panel on the lower surface of the ceiling panel that also serves as the duct becomes the blowing surface. The ceiling panel itself that also serves as a duct forms a flat air flow passage, which connects to the air conditioner and prevents the conditioned air from unnecessarily diffusing into the ceiling space. Moreover, since the upper surface and both side surfaces of the ceiling panel that also serves as the duct are heat insulating materials, the heat loss of the conditioned air is extremely small. The breathable panel is also a ceiling finishing material, and by using a lot of duct-cum-ceiling panels, it is possible to make the entire area of the ceiling surface a blowing surface for conditioned air.
【００１１】 複数のダクト兼用天井パネルを連通連結するには、一方の前記嵌合凸部と他方 の前記嵌合凹部とをはめ合わせるだけでよい。In order to connect and connect a plurality of ceiling panels that also serve as ducts, it is sufficient to fit one of the fitting protrusions and the other fitting recess.
【００１２】[0012]
この考案の一実施例によるダクト兼用天井パネルを用いて構成した広域吹出式 天井空調システムを図１〜図５に示している。各図において、１は天井および床 を構成するコンクリートスラブ、２は柱、３はＨ型鋼からなる梁である。 1 to 5 show a wide-area blow-out type ceiling air-conditioning system constructed by using a duct-combined ceiling panel according to an embodiment of the present invention. In each figure, 1 is a concrete slab that constitutes the ceiling and floor, 2 is a pillar, and 3 is a beam made of H-shaped steel.
【００１３】 コンクリートスラブ１の下面に多数の吊りボルト４を垂設し、この吊りボルト ４と梁３とを利用して多数のＣチャンネル５を水平に配設する。これらＣチャン ネル５は中間の横架部材に相当するもので、スラブ１とＣチャンネル５の間隔は 梁３の高さ寸法にほぼ等しい。A large number of hanging bolts 4 are vertically provided on the lower surface of the concrete slab 1, and a large number of C channels 5 are horizontally arranged by using the hanging bolts 4 and the beams 3. These C-channels 5 correspond to an intermediate cross member, and the distance between the slab 1 and the C-channel 5 is almost equal to the height dimension of the beam 3.
【００１４】 多数のＣチャンネル５の下面に水平に掛け渡すようにＴバー６を溶接などによ って固着する。Ｔバー６は逆Ｔ字形の姿勢で配設し、その水平張出部６ａが下に なっている。また、図１および図３に示すように、多数のＴバー６は所定間隔を おいて平行に配設されている。さらに各Ｔバー６の水平張出部６ａはすべて同一 水平面内に位置する。The T-bar 6 is fixed by welding or the like so as to horizontally extend over the lower surfaces of the large number of C channels 5. The T-bar 6 is arranged in an inverted T-shape, with its horizontal overhanging portion 6a facing down. Further, as shown in FIGS. 1 and 3, a large number of T-bars 6 are arranged in parallel at predetermined intervals. Further, the horizontal overhanging portions 6a of each T-bar 6 are all located in the same horizontal plane.
【００１５】 前記のＴバー６を支持部材として天井パネル７およびダクト兼用天井パネル８ を装着する。この実施例では、平行なパターンで設置された各Ｔバー６の１区画 毎に通常の天井パネル７とダクト兼用パネル８とを交互に設置している。天井パ ネル７は通常の天井仕上げパネル材であり、その幅はＴバー６の設置間隔にほぼ 等しく、これをＴバー６間に差し入れ、その両側部をＴバー６の水平張出部６ａ 上に乗せるようにして設置している。A ceiling panel 7 and a ceiling panel 8 also serving as a duct are mounted using the T bar 6 as a supporting member. In this embodiment, a normal ceiling panel 7 and a duct / combined panel 8 are alternately installed in each section of each T-bar 6 installed in a parallel pattern. The ceiling panel 7 is a normal ceiling finishing panel material, the width of which is approximately equal to the installation interval of the T-bars 6, which is inserted between the T-bars 6, and both sides of the ceiling panel 7 are placed on the horizontal overhanging parts 6a of the T-bars 6. It is installed so that it can be placed on.
【００１６】 ダクト兼用天井パネル８も両側の２つのＴバー６の水平張出部６ａ上に乗せて これに掛け渡すようにして設置されている。ダクト兼用天井パネル８は一般の天 井パネル７の厚みを増した偏平な中空筒形構造で、Ｔバー６の水平張出部６ａと Ｃチャンネル５の間に収まる厚み（高さ）になっている。The ceiling panel 8 which also serves as a duct is also placed on the horizontal overhanging portions 6 a of the two T-bars 6 on both sides and is installed so as to be laid over this. The ceiling panel 8 that also serves as a duct has a flat hollow cylindrical structure in which the thickness of the ordinary ceiling panel 7 is increased, and has a thickness (height) that can be accommodated between the horizontal overhang 6a of the T bar 6 and the C channel 5. There is.
【００１７】 図３から明らかなように、ダクト兼用パネル８の下面８ａは他の天井パネル７ と面一になり、天井パネル７と共に天井仕上げ材となる。この下面８ａはパンチ ングメタルあるいはエキスパンデッドメタルのような多孔性の金属パネル材や、 プラスチック製の多孔性成形パネル材や、これらと目の荒い布地などを組合せた パネル材料により構成された通気性パネルである。この通気性パネル８ａは空調 装置の吹出口あるいは吸込口を兼ねる。この通気性パネル８ａの上面側に偏平な 中空筒体を構成する上面と両側面は断熱材８ｂからなる。つまり断面コ字形の断 熱材８ｂの開放された一面に通気性パネル８ａを配設した構造になっている。断 熱材８ｂの部分は例えばグラスウールや発泡樹脂などを用いて構成している。ま た通気性パネル８ａには吸湿効果のある塗料を吹き付けるなどして防露処理を施 し、冷房時にも通気性パネル８ａに結露しないようにしている。As is apparent from FIG. 3, the lower surface 8 a of the duct / combined panel 8 is flush with the other ceiling panels 7 and serves as a ceiling finishing material together with the ceiling panels 7. The lower surface 8a is made of a porous metal panel material such as punched metal or expanded metal, a porous molded panel material made of plastic, or a panel material that is a combination of these materials and rough cloth. It is a panel. This breathable panel 8a also serves as the air outlet or the air inlet of the air conditioner. The upper surface and both side surfaces of the air-permeable panel 8a, which constitutes a flat hollow cylinder on the upper surface side, are made of a heat insulating material 8b. In other words, it has a structure in which the breathable panel 8a is arranged on the open surface of the heat insulating material 8b having a U-shaped cross section. The heat insulating material 8b is made of, for example, glass wool or foamed resin. Further, the breathable panel 8a is subjected to a dew-proofing treatment such as spraying a paint having a moisture absorption effect so as to prevent the dew condensation on the breathable panel 8a even during cooling.
【００１８】 天井パネル７およびダクト兼用天井パネル８はＴバー６の長手方向に適当な長 さに分割されており、Ｔバー６の水平張出部６ａ上にセットした状態で相互に連 結していく。ダクト兼用天井パネル８の中空部は以下のように空調用の空気流通 路となるが、隣り合うダクト兼用天井パネル８のつなぎ目部分には空気漏れをお こなさいような連結構造になっている。The ceiling panel 7 and the duct-cum-ceiling panel 8 are divided into appropriate lengths in the longitudinal direction of the T-bar 6, and are connected to each other while being set on the horizontal overhanging portion 6a of the T-bar 6. To go. The hollow portion of the duct / ceiling panel 8 serves as an air circulation path for air conditioning as described below, but has a connecting structure that prevents air leakage at the joint between the adjacent duct / ceiling panels 8.
【００１９】 この実施例ではダクト兼用天井パネル８で構成される空気流通路を空調システ ムの給気用ダクトとして利用するとともに、その通気性パネル８ａを吹出口（広 い吹出面）として利用する。つまり図２に示すように、室外に設置された空調装 置９ののファン吹出口と相互に連結したダクト兼用天井パネル８の空気流通路と を適宜な連結機構１０によって結合し、空調装置１０から圧送される空調空気を ダクト兼用天井パネル８の内部に送り込み、通気性パネル８ａから室内へ吹出す 構成としている。もちろんダクト兼用天井パネル８をリターン空気の吸込口およ びリターンダクトとして利用することもでき、ダクト兼用天井パネル８の配設パ ターンによって吹出面および吸込面の設置パターンを自由に設定することができ る。In this embodiment, the air flow passage configured by the ceiling panel 8 also serving as the duct is used as an air supply duct of the air conditioning system, and the breathable panel 8a is used as an outlet (a wide outlet surface). . That is, as shown in FIG. 2, the fan outlet of the air conditioner 9 installed outdoors and the air flow passage of the duct / ceiling panel 8 interconnected with each other are connected by an appropriate connecting mechanism 10, and the air conditioner 10 is connected. Air-conditioned air sent from the inside is sent into the interior of the ceiling panel 8 that also serves as a duct, and is blown out into the room from the breathable panel 8a. Of course, the ceiling panel 8 that also serves as a duct can be used as a return air suction port and a return duct, and the installation pattern of the ceiling panel 8 that serves as a duct can be used to freely set the installation pattern of the blowing surface and the suction surface. it can.
【００２０】 この考案の要部である前記ダクト兼用天井パネル８の連結構造を図６に示して いる。前述のようにダクト兼用天井パネル８の上面と両側面は断熱材の成形体か らなるが、図６に示すように、断熱材８ｂの一端部分にはその肉厚の内側の約半 分のみがコの字形に突出した嵌合凸部１１が一体に形成されており、断熱材８ｂ の他端部分には嵌合凸部１１とは逆に肉厚の外側の約半分のみがコの字形に突出 した嵌合凹部１２が一体に形成されている。そして、あるダクト兼用天井パネル ８の嵌合凸部１１と別のダクト兼用天井パネル８の嵌合凹部１２とを突き合せる と、いわゆる相じゃくり構造のように嵌合凸部１１と嵌合凹部１２がぴったりと はまり合い、両者の中空部が連通する。この連結部分において、空調装置９から の送風方向に対して嵌合凸部１１が流れの上流側になるように配置する。そうす れば特に対策を施さなくても空気漏れのおそれはない。FIG. 6 shows a connecting structure of the ceiling panel 8 also serving as the duct, which is a main part of the present invention. As described above, the upper surface and both side surfaces of the ceiling panel 8 that also serves as the duct are formed of a heat insulating material, but as shown in FIG. 6, only one half of the thickness of the heat insulating material 8b is at one end of the heat insulating material 8b. Is integrally formed with a protruding protrusion 11 in a U-shape, and the other end of the heat insulating material 8b has a U-shape only in the outer half of the wall thickness, contrary to the fitting protrusion 11. The fitting recessed portion 12 that protrudes is integrally formed. Then, when the fitting convex portion 11 of one ceiling panel 8 also serving as the duct and the fitting concave portion 12 of the ceiling panel 8 also serving as the duct are butted, the fitting convex portion 11 and the fitting concave portion have a so-called interlocking structure. 12 fits snugly, and both hollow parts communicate. At this connecting portion, the fitting convex portion 11 is arranged so as to be on the upstream side of the flow with respect to the direction of air blown from the air conditioner 9. Then, there is no risk of air leakage even if no measures are taken.
【００２１】 以上の連結構造によれば、ダクト兼用天井パネル８の配設・連結作業がきわめ て簡単になるだけでなく、レイアウトの変更や保守点検に伴ってダクト兼用天井 パネル８の連結を外す作業も再び連結する作業もきわめて簡単になる。According to the above connecting structure, not only the arrangement and connecting work of the duct / ceiling ceiling panel 8 becomes extremely simple, but also the connection of the duct / ceiling panel 8 is removed in accordance with the layout change and maintenance inspection. The work and the reconnection work are extremely easy.
【００２２】[0022]
以上詳細に説明したように、この考案では、下面が仕上げ材を兼ねた通気性パ ネルからなり、上面および両側面が断熱材からなる偏平な中空筒形構造なすダク ト兼用天井パネルを設け、かつ断熱材製の前記上面と両側面の一端部分には肉厚 をほぼ二分する構造で嵌合凸部を一体に形成するとともに、前記上面と両側面の 他端部分には他の同じ構造のダクト兼用天井パネルの前記嵌合凸部とはまり合う 嵌合凹部を一体に形成した。そして一般の天井パネル面とダクト兼用天井パネル の前記通気性パネルとが面一になるような配設状態とし、これらダクト兼用天井 パネルの前記嵌合凸部と前記嵌合凹部とをはめ合わせることで中空部を相互に連 続させて空調装置に結合することで、ダクト兼用天井パネルが空調装置の給気ダ クトおよび吹出面として機能する。 As described in detail above, according to the present invention, a ceiling / duct type ceiling panel having a flat hollow cylindrical structure in which the lower surface is made of a breathable panel that also serves as a finishing material and the upper surface and both sides are made of heat insulating material, In addition, a fitting projection is integrally formed on the upper surface of the heat insulating material and one end portion of both side surfaces with a structure that divides the wall thickness into almost two parts, and the same upper surface and the other end portion of both side surfaces have the same structure. The fitting concave portion that fits with the fitting convex portion of the ceiling panel that also serves as the duct is integrally formed. Then, the general ceiling panel surface and the air-permeable panel of the duct / ceiling panel are arranged so as to be flush with each other, and the fitting convex portion and the fitting concave portion of the duct / ceiling ceiling panel are fitted together. By connecting the hollow parts to each other and connecting them to the air conditioner, the ceiling panel that also serves as a duct functions as an air supply duct and an air outlet surface of the air conditioner.
【００２３】 したがって、天井仕上げ面は梁下面より偏平なダクト兼用天井パネルの厚み寸 法分だけ低くなる程度であり、従来の独立ダクト方式の天井構造に比べて同一階 高であれば天井高を高くでき、同一天井高であれば階高を低くすることができる 。また、天井仕上げ材と空調ダクトとが一体的に融合した構造となり、独立ダク ト方式に比べて構造および工事がはるかに簡単になり、天井チャンバ給気方式に 近いシンプルな構造となる。特に、ダクト兼用天井パネル相互の連結および分離 がきわめて簡単に行えるので、ダクト兼用天井パネルの配置を自由に設定し変更 することができ、給気ダクトと吹出面の室内における配設パターンの変更作業も 保守点検の作業もきわめて簡単である。Therefore, the ceiling finishing surface is lower than the lower surface of the beam by the thickness dimension of the duct / ceiling ceiling panel, which is lower than that of the conventional independent duct type ceiling structure if the ceiling height is the same. It can be raised, and if the ceiling height is the same, the floor height can be lowered. In addition, the ceiling finishing material and the air-conditioning duct are integrated together, making the structure and construction much easier than the independent duct method, and a simple structure similar to the ceiling chamber air supply method. Especially, since the connection and separation of the ceiling panels that also serve as ducts can be performed very easily, the arrangement of the ceiling panels that also serve as ducts can be freely set and changed, and the work of changing the arrangement pattern of the air supply duct and the blowing surface in the room. Also, maintenance work is extremely easy.
【００２４】 また従来の天井チャンバ給気方式の構造に比べ、建造物の意図しない隙間部分 から空調空気が室外に漏れたり、コンクリートスラブに空調空気の多大な熱が吸 収されることがなく、空調システムとしての熱損失が極めて小さくなる。また天 井チャンバの容量が大きすぎるという問題もなくなり、空調装置の運転開始時か ら室内に有効な空調空気が行きわたるまでの立上がり時間が短縮される。Further, compared with the structure of the conventional ceiling chamber air supply system, the conditioned air does not leak out of the room through an unintended gap portion of the building, and the concrete slab does not absorb much heat of the conditioned air. The heat loss as an air conditioning system becomes extremely small. In addition, the problem that the capacity of the Amai chamber is too large is eliminated, and the rise time from the start of operation of the air conditioner to the time when effective conditioned air reaches the room is shortened.
【図１】この考案の一実施例によるダクト兼用天井パネ
ルを用いて構成した広域吹出式天井空調システムを採用
した建物の内観斜視図である。FIG. 1 is an internal perspective view of a building that employs a wide-area blow-out type ceiling air-conditioning system configured by using a duct-combined ceiling panel according to an embodiment of the present invention.
【図２】同上実施例における空調装置との連結状態を示
す断面図である。FIG. 2 is a cross-sectional view showing a connected state with an air conditioner in the above embodiment.
【図３】同上実施例における天井ふところ部の詳細な構
造を示す斜視図である。FIG. 3 is a perspective view showing a detailed structure of a ceiling foot portion in the embodiment.
【図４】同上実施例におけるダクト兼用天井パネルの詳
細な構造を示す斜視図である。FIG. 4 is a perspective view showing a detailed structure of a ceiling panel that also serves as a duct in the embodiment.
【図５】同上実施例におけるダクト兼用天井パネルの取
付状態を示す断面図である。FIG. 5 is a cross-sectional view showing an attached state of a ceiling panel that also serves as a duct in the embodiment.
【図６】同上実施例におけるダクト兼用天井パネルの連
結構造の詳細を示す斜視図、横断面図、縦断面図であ
る。FIG. 6 is a perspective view, a horizontal cross-sectional view, and a vertical cross-sectional view showing details of a duct / ceiling panel connection structure in the embodiment.
１ コンクリートスラブ ２ 柱 ３ 梁 ４ 吊ボルト ５ Ｃチャンネル ６ Ｔバー ６ａ 水平張出部 ７ 天井パネル ８ ダクト兼用天井パネル ８ａ 通気性パネル ８ｂ 断熱材 ９ 空調装置 １０ 連結機構 １１ 嵌合凸部 １２ 嵌合凹部 DESCRIPTION OF SYMBOLS 1 Concrete slab 2 Pillar 3 Beam 4 Suspension bolt 5 C channel 6 T bar 6a Horizontal overhang 7 Ceiling panel 8 Ceiling panel that also serves as duct 8a Breathable panel 8b Insulation 9 Air conditioner 10 Coupling mechanism 11 Fitting convex 12 Fitting Recess
Claims (1)
ルからなり、上面および両側面が断熱材からなる偏平な
中空筒形構造をなすダクト兼用天井パネルであって、断
熱材製の前記上面と両側面の一端部分には肉厚をほぼ二
分する構造で嵌合凸部が一体に形成されているととも
に、前記上面と両側面の他端部分には他の同じ構造のダ
クト兼用天井パネルの前記嵌合凸部とはまり合う嵌合凹
部が一体に形成されていることを特徴とするダクト兼用
天井パネルの連結構造。1. A duct-combined ceiling panel having a flat hollow cylindrical structure, the lower surface of which is made of a breathable panel that also serves as a ceiling finishing material, and the upper surface and both sides of which are made of a heat insulating material, wherein the upper surface is made of a heat insulating material. And a fitting convex portion is integrally formed in one end portion of both side surfaces with a structure that divides the wall thickness almost into two parts, and at the other end portion of the upper surface and both side surfaces of another duct / ceiling panel of the same structure. A connecting structure for a duct and ceiling panel, wherein a fitting concave portion that fits with the fitting convex portion is integrally formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5576092U JPH0618841U (en) | 1992-08-07 | 1992-08-07 | Duct ceiling panel connection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5576092U JPH0618841U (en) | 1992-08-07 | 1992-08-07 | Duct ceiling panel connection structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0618841U true JPH0618841U (en) | 1994-03-11 |
Family
ID=13007806
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5576092U Pending JPH0618841U (en) | 1992-08-07 | 1992-08-07 | Duct ceiling panel connection structure |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0618841U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004271084A (en) * | 2003-03-10 | 2004-09-30 | Daikin Ind Ltd | Radiation panel structural body and air conditioner |
| JP2015036592A (en) * | 2013-08-12 | 2015-02-23 | 鹿島建設株式会社 | Grid type system ceiling air conditioner chamber device |
| KR102019702B1 (en) * | 2019-04-02 | 2019-09-09 | 박경훈 | Easy-to-clean duct air purification system |
| KR20200116838A (en) * | 2019-09-02 | 2020-10-13 | 박경훈 | Easy-to-clean duct air purification system |
| KR20210026740A (en) * | 2019-09-02 | 2021-03-10 | 박경훈 | Easy-to-clean duct air purification system |
| KR102396619B1 (en) * | 2020-11-13 | 2022-05-10 | 박경훈 | Air conditioning system |
-
1992
- 1992-08-07 JP JP5576092U patent/JPH0618841U/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004271084A (en) * | 2003-03-10 | 2004-09-30 | Daikin Ind Ltd | Radiation panel structural body and air conditioner |
| JP2015036592A (en) * | 2013-08-12 | 2015-02-23 | 鹿島建設株式会社 | Grid type system ceiling air conditioner chamber device |
| KR102019702B1 (en) * | 2019-04-02 | 2019-09-09 | 박경훈 | Easy-to-clean duct air purification system |
| KR20200116838A (en) * | 2019-09-02 | 2020-10-13 | 박경훈 | Easy-to-clean duct air purification system |
| KR20210026740A (en) * | 2019-09-02 | 2021-03-10 | 박경훈 | Easy-to-clean duct air purification system |
| KR102396619B1 (en) * | 2020-11-13 | 2022-05-10 | 박경훈 | Air conditioning system |
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