JP2012207506A - Installation structure of bathroom ceiling - Google Patents

Installation structure of bathroom ceiling Download PDF

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JP2012207506A
JP2012207506A JP2011075946A JP2011075946A JP2012207506A JP 2012207506 A JP2012207506 A JP 2012207506A JP 2011075946 A JP2011075946 A JP 2011075946A JP 2011075946 A JP2011075946 A JP 2011075946A JP 2012207506 A JP2012207506 A JP 2012207506A
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ceiling
bathroom
edge
installation frame
ceiling panel
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Yasuhiko Izumitani
安彦 泉谷
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Toto Ltd
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Toto Ltd
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Abstract

PROBLEM TO BE SOLVED: To provide an installation structure of a bathroom ceiling such that the total construction period is shortened by manufacturing the bathroom ceiling at a factory in advance, and only a design wall material can be disassembled so as to leave only a ceiling panel material when the bathroom is extended or reconstructed.SOLUTION: In a bathroom constructed by a conventional construction method, a design wall material 1 is constructed to enclose the bathroom according to the state of the site, a ceiling installation frame material 2 formed by resin extrusion molding is arranged along an upper end of the design wall material 1 to enclose the bathroom. A longitudinal piece of the ceiling installation frame material 2 is fixed to a building skeleton with a screw member, a side edge of the ceiling panel material 3 is mounted on an upper surface of a lateral piece of the ceiling installation frame material 2, and a ceiling side edge holder 4 for pressing an upper side of the side edge of the ceiling panel material is arranged at the longitudinal piece of the ceiling installation frame material 2. The ceiling side dege holder 4 is fixed to the longitudinal piece of the ceiling installation frame material 2 with a screw member 6.

Description

本発明は、在来工法にて施工された浴室において、浴室を囲むように現場の状況に合わせて施工された意匠壁材と、工場にて製造された天井パネル材と、を連結せず、天井パネル材が自立保持される天井設置構造に関する発明である。
In the bathroom constructed by the conventional method, the present invention does not connect the design wall material constructed according to the situation of the site so as to surround the bathroom and the ceiling panel material produced in the factory, The invention relates to a ceiling installation structure in which a ceiling panel material is held by itself.

従来、左官・大工・タイル職人などが、現場の状況に合わせて仕上げる在来工法の浴室において、天井は、セメントモルタルによって、あるいは、樹脂製押出し板を組合わせたバスパネルによって、あるいは、檜などの木材を組合わせることによって構成されている。例えば、セメントモルタルは、砂とセメントとを水で練って混合し、塗り込むことにより形成される。あるいは、バスパネルは、樹脂成形により断面が略長方形状で、上記断面が水平方向に延び、且つ略長方形状の左右両端には、略凸状に形成したものと、略凹状に形成したものを備えた、上記バスパネルを適寸に裁断し、複数交互に組み合わせることにより形成される。あるいは、檜などの木材は、予め断面が略長方形状で、上記断面が水平方向に延び、また略長方形状の左右両端には、略凸状に形成したものと、略凹状に形成したものを備えた、上記檜などの木材を適寸に裁断し、複数交互に組み合わせることにより形成される。いずれかの構成が知られている。   Traditionally, plasterers, carpenters, tile craftsmen, etc., finish the bathroom according to the conventional construction method. The ceiling is made of cement mortar, a bus panel with a combination of resin extrusions, or a fence. It is composed by combining wood. For example, cement mortar is formed by kneading, mixing, and applying sand and cement with water. Alternatively, the bus panel has a substantially rectangular cross section by resin molding, the cross section extends in the horizontal direction, and the left and right ends of the substantially rectangular shape are formed in a substantially convex shape and in a substantially concave shape. The bus panel is provided by cutting the bus panel to an appropriate size and combining them alternately. Alternatively, wood such as cocoons has a substantially rectangular cross section in advance, the cross section extends in the horizontal direction, and the left and right ends of the substantially rectangular shape are formed in a substantially convex shape and in a substantially concave shape. It is formed by cutting the wood, such as the above-mentioned cocoons, to an appropriate size and combining them alternately. Either configuration is known.

また近年、戸建て住宅や集合住宅などの浴室事情においては、施工の容易な衛生設備室が使用されている。上記衛生設備室は、FRPや鋼材などの素材により浴室の床、側壁、出入り口、天井を予め工場にて製造し、現場で箱状に成形するものであり、工事の工期短縮を図れることで重宝されている。   In recent years, hygienic equipment rooms that are easy to construct have been used in bathroom situations such as detached houses and apartment houses. The sanitary equipment room is made of FRP and steel materials such as bathroom floors, side walls, doorways, and ceilings that are manufactured in advance in the factory and molded into boxes at the site. Has been.

しかしながら、在来工法の浴室の工事は工期がかかる。例えば、天井部のセメントモルタル工事には事前に、水蒸気が天井の上方に漏れ無いようにするために、建築躯体に予め防水シートを敷き詰め、天井裏に湿気を充満させないよう施し、前記砂とセメントとを水で練って混合し、塗り込むことにより形成されるため、非常に手間がかかる。そのため、タイル工事を含む意匠壁材の工事や、天井の上方に照明設備の電気工事等をするための工期の調整、段取りに注意を払わねばならず、天候その他の理由で1つの工事の工期がずれると、全体の工期が大幅にずれる。   However, the construction of bathrooms using the conventional method takes a work period. For example, before the cement mortar work for the ceiling, in order to prevent water vapor from leaking above the ceiling, a waterproof sheet is laid in advance on the building frame so that the ceiling is not filled with moisture. It is very troublesome because it is formed by kneading and mixing with water and applying. Therefore, attention must be paid to the construction of design wall materials including tile work, the adjustment of the construction period for electrical work of lighting equipment above the ceiling, etc., and the construction period of one construction due to the weather and other reasons If they are shifted, the entire construction period will be significantly shifted.

あるいは、樹脂製押出し板を組合わせたバスパネルは、樹脂成形により断面が略長方形状で、上記断面が水平方向に延び、且つ略長方形状の左右両端には、略凸状に形成したものと、略凹状に形成したものを備えた、上記バスパネルを適寸に裁断し、複数交互に組み合わされた隙間、あるいは浴室の意匠壁側壁面と、バスパネルの外周の製品端面を隠すために、四方に化粧縁が設置された接続部の隙間から、水蒸気が天井の上方に漏れ無いようにするために、建築躯体に予め防水シートを敷き詰め、天井裏に湿気を充満させないよう施すなど、施工において、非常に手間がかかる。   Alternatively, the bus panel combined with the resin extruded plate has a substantially rectangular cross-section by resin molding, the cross-section extends in the horizontal direction, and is formed in a substantially convex shape at the left and right ends of the substantially rectangular shape. In order to conceal the above-mentioned bus panel having a substantially concave shape and cut the bus panel to an appropriate size and to conceal the gaps alternately combined or the side wall surface of the bathroom design wall and the outer peripheral product end surface of the bus panel, In order to prevent water vapor from leaking above the ceiling from the gap between the connecting parts where decorative edges are installed on all sides, a waterproof sheet is laid in advance on the building frame, and the ceiling is not filled with moisture. It takes a lot of work.

ここで非常に困る課題がある。
それは前記樹脂製押出し板を組合わせたバスパネルにおいて、上記バスパネルを複数交互に組み合わせる部位へ、釘あるいは、ねじで都度固定せねばならず、非常に手間がかかるため、老朽化した前記バスパネルを解体する場合には、解体しにくい。
There is a very difficult problem here.
In the bus panel in which the resin extruded plates are combined, the bus panel must be fixed to the part where the bus panels are alternately combined with a nail or a screw each time. When dismantling, it is difficult to dismantle.

特に、前記樹脂製押出し板を組合わせたバスパネルにおいて、上記バスパネルの外周の製品端面を隠すために、四方に化粧縁が設置されている。且つ上記四方の化粧縁は、浴室の意匠壁側壁面に被るように設置されるため、老朽化した前記浴室の意匠壁側壁面を解体する場合には、バスパネルを一旦取り外し、そして上記意匠壁側壁面を解体しなくてはならないという問題がある。なお特許文献1のようなものはあった。   In particular, in a bus panel in which the resin extruded plates are combined, decorative edges are provided on all sides in order to hide the product end surface on the outer periphery of the bus panel. In addition, since the four decorative edges are installed so as to cover the side wall surface of the design wall of the bathroom, when disassembling the design wall side wall surface of the aged bathroom, the bath panel is temporarily removed, and the design wall is There is a problem that the side wall surface must be disassembled. There was a thing like patent document 1.

特開2009−62767号公報JP 2009-62767 A

本発明は、上記問題を解決するためになされたもので、本発明の課題は、浴室の増改築の際、天井パネル材だけを残し取り壊さずに、意匠壁材のみ解体することができる、浴室の天井パネル設置構造を提供することを目的とするものである。
The present invention has been made to solve the above problems, and the object of the present invention is to provide a bathroom that can be disassembled only in a design wall material without leaving only the ceiling panel material when the bathroom is expanded or remodeled. An object of the present invention is to provide a ceiling panel installation structure.

上記目的を達成するために請求項1記載の発明によれば、浴室の意匠壁材と、上記意匠壁材の上端に沿って、樹脂押出し成形により断面が略L形状で、且つ略L形状の両端部には、軟質状のヒレが各々形成された天井設置フレーム材が浴室を囲むように配置されるとともに、上記天井設置フレーム材の縦片は建築躯体へねじ部材で固定され、且つ上記天井設置フレーム材の横片上面に天井パネル材の辺縁を載置するとともに、上記天井設置フレーム材の縦片には、上記天井パネル材の辺縁の上側を押さえるための天井辺縁保持具が配置され、上記天井辺縁保持具は、略L形状で、且つ略L形状の縦片を上記天井設置フレーム材の縦片へねじ部材で固定され、且つ略L形状の横片の先端には、略くの字形状の折曲片が配置され、且つ上記略くの字形状の折曲片は、上記天井パネル材の辺縁の上側に接することを特徴とするものである。   In order to achieve the above object, according to the first aspect of the present invention, the cross section is substantially L-shaped and substantially L-shaped by resin extrusion molding along the design wall material of the bathroom and the upper end of the design wall material. At both ends, ceiling installation frame materials each formed with soft fins are arranged so as to surround the bathroom, and the vertical pieces of the ceiling installation frame materials are fixed to the building frame with screw members, and the ceiling The edge of the ceiling panel material is placed on the upper surface of the horizontal piece of the installation frame material, and the vertical piece of the ceiling installation frame material has a ceiling edge holder for holding the upper side of the edge of the ceiling panel material. The ceiling edge holder is substantially L-shaped, and the substantially L-shaped vertical piece is fixed to the vertical piece of the ceiling installation frame member with a screw member, and at the tip of the substantially L-shaped horizontal piece , A generally U-shaped bent piece is disposed, and Bent pieces of shape is characterized in that in contact with the upper edge of the ceiling panels.

請求項2記載の発明によれば、請求項1において、前記天井パネル材は、表面材と芯材との少なくとも2層を有し、上記表面材は、室内側に配置され、且つ天井パネル本体に設けられた略ロの字形状の点検口の周縁部に天井裏側から係合させ、上記点検口を閉塞する点検口蓋体を配置され、且つ上記点検口蓋体は上記天井パネル材と同様の表面材と芯材との少なくとも2層を有し、上記表面材は、室内側に配置することを特徴とするものである。   According to a second aspect of the present invention, in the first aspect, the ceiling panel material has at least two layers of a surface material and a core material, the surface material is disposed on the indoor side, and the ceiling panel body An inspection port lid that is engaged from the back of the ceiling with a peripheral portion of a substantially square-shaped inspection port provided in the ceiling and closes the inspection port is disposed, and the inspection port lid is the same surface as the ceiling panel material. It has at least two layers of a material and a core material, and the surface material is arranged on the indoor side.

請求項3記載の発明によれば、請求項1において、前記天井パネル材の辺縁の上側には、天井水平方向ずれ防止補強材が配置されるとともに、上記天井パネル材の辺縁の上側を押さえるための前記天井辺縁保持具との間に配置され、且つ上記天井辺縁保持具は前記天井設置フレーム材へねじ部材で固定されるとともに、上記天井パネル材と上記天井辺縁保持具と、をねじ部材で固定され、且つ上記天井水平方向ずれ防止補強材を貫通させることで、上記天井パネル材の辺縁が上記天井辺縁保持具を介し上記天井設置フレーム材と固定されることを特徴とするものである。
According to the invention of claim 3, in claim 1, a ceiling horizontal displacement prevention reinforcing material is disposed on the upper side of the edge of the ceiling panel material, and the upper side of the edge of the ceiling panel material is arranged on the upper side of the edge of the ceiling panel material. The ceiling edge holder is disposed between the ceiling edge holder for pressing, and the ceiling edge holder is fixed to the ceiling installation frame member with a screw member, and the ceiling panel member and the ceiling edge holder Is fixed with a screw member, and the edge of the ceiling panel material is fixed to the ceiling installation frame material via the ceiling edge holder by passing the ceiling horizontal direction displacement prevention reinforcing material. It is a feature.

請求項1記載の発明によれば、天井設置フレーム材は、意匠壁材の上端に沿って浴室を囲むように配置され、且つ建築躯体へねじ部材で固定し、上記天井設置フレーム材の横片上面に天井パネル材の辺縁を載置するため、上記意匠壁材と、上記天井パネル材と、は連結されず、上記天井パネル材は自立保持ができることにより、浴室の増改築の際、天井パネル材だけを残し、意匠壁材のみ解体することができるという効果がある。   According to invention of Claim 1, a ceiling installation frame material is arrange | positioned so that a bathroom may be enclosed along the upper end of a design wall material, and it fixes to a building frame with a screw member, The horizontal piece of the said ceiling installation frame material Since the edge of the ceiling panel material is placed on the upper surface, the design wall material and the ceiling panel material are not connected to each other, and the ceiling panel material can be held independently. There is an effect that only the design wall material can be disassembled leaving only the panel material.

請求項2記載の発明によれば、天井パネル材は、表面材と芯材との少なくとも2層を有し、上記表面材は、室内側に配置されているため、天井の上方に水蒸気が漏れるのを遮断することで防水シートを施す必要がなくなり、且つ天井裏の電気配線、換気設備等のメンテナンスを行うための点検口が設けられることで、上記点検口から直接、天井裏で照明設備の電気工事等を行うことが可能となり、工事の工期の調整、段取りが不要となるため、全体の工期を短縮するという効果がある。   According to the second aspect of the present invention, the ceiling panel material has at least two layers of a surface material and a core material, and the surface material is disposed on the indoor side, so that water vapor leaks above the ceiling. It is no longer necessary to apply a waterproof sheet, and an inspection port for maintenance of electrical wiring and ventilation equipment on the back of the ceiling is provided. It is possible to carry out electrical work, etc., and adjustment of the work schedule and setup are not required, which has the effect of shortening the overall work schedule.

請求項3記載の発明によれば、天井パネル材の辺縁の上側には、天井水平方向ずれ防止補強材が配置されるとともに、天井パネル材の辺縁の上側を押さえるための天井辺縁保持具との間に配置され、且つ天井辺縁保持具は天井設置フレーム材へねじ部材で固定されるとともに、上記天井パネル材と上記天井辺縁保持具と、をねじ部材で固定され、且つ上記天井水平方向ずれ防止補強材を貫通させることで、天井パネル材の辺縁が上記天井辺縁保持具を介し上記天井設置フレーム材と固定されることにより、天井パネル材の水平方向へのずれを防止するという効果がある。
According to the third aspect of the present invention, the ceiling horizontal displacement prevention reinforcing material is disposed on the upper side of the edge of the ceiling panel material, and the ceiling edge holding for holding the upper side of the edge of the ceiling panel material. And the ceiling edge holder is fixed to the ceiling installation frame member with a screw member, and the ceiling panel material and the ceiling edge holder are fixed with a screw member, and By penetrating the ceiling horizontal displacement prevention reinforcement material, the edge of the ceiling panel material is fixed to the ceiling installation frame material via the ceiling edge holder, thereby preventing the horizontal displacement of the ceiling panel material. It has the effect of preventing.

本発明に係る本発明は、在来工法による浴室の意匠壁材と、工場にて製造された天井パネル材と、を連結せず、天井パネル材が自立保持される天井設置構造の一実施形態を示す断面図である。The present invention according to the present invention is an embodiment of the ceiling installation structure in which the ceiling panel material is held by itself without connecting the design wall material of the bathroom by the conventional method and the ceiling panel material manufactured in the factory. FIG. 本発明に係る天井パネル材の一実施形態を示す斜視図である。It is a perspective view which shows one Embodiment of the ceiling panel material which concerns on this invention. 本発明に係る天井パネル材と点検口構造の一実施形態を示す断面図である。It is sectional drawing which shows one Embodiment of the ceiling panel material and inspection port structure which concern on this invention. 本発明に係る天井辺縁保持具の一実施形態を示す斜視図である。It is a perspective view which shows one Embodiment of the ceiling edge holder based on this invention. 本発明に係る天井パネル材の設置方法の一実施形態を示す斜視図である。It is a perspective view which shows one Embodiment of the installation method of the ceiling panel material which concerns on this invention. 本発明に係る天井水平方向ずれ防止方法の一実施形態を示す斜視図である。It is a perspective view which shows one Embodiment of the ceiling horizontal direction displacement prevention method which concerns on this invention.

以下に、本発明に係る一実施形態について、添付図面を参照して説明する。 Hereinafter, an embodiment according to the present invention will be described with reference to the accompanying drawings.

図1は、本実施形態に係る在来工法による浴室の意匠壁材と、工場にて製造された天井パネル材と、を連結せず、天井パネル材が自立保持される天井設置構造を示すものであり、図2、図3は、天井パネル材と点検口構造の一実施形態を示すものであり、図4は、天井辺縁保持具の一実施形態を示すものであり、図5は、天井パネル材の設置方法の一実施形態を示す斜視図であり、図6は、天井水平方向ずれ防止方法の一実施形態を示す斜視図である。   FIG. 1 shows a ceiling installation structure in which a ceiling panel material is held independently without connecting a design wall material of a bathroom by a conventional construction method according to the present embodiment and a ceiling panel material manufactured in a factory. 2 and 3 show one embodiment of the ceiling panel material and the inspection port structure, FIG. 4 shows one embodiment of the ceiling edge holder, and FIG. It is a perspective view which shows one Embodiment of the installation method of a ceiling panel material, FIG. 6: is a perspective view which shows one Embodiment of the ceiling horizontal direction deviation | shift prevention method.

図1に示すように、本実施形態の天井設置構造は、在来工法にて施工された意匠壁材1と天井を載置する天井設置フレーム材2と天井パネル材3と天井を上方へ浮き上がることを防止する天井辺縁保持具4と天井水平方向ずれ防止補強材5とそれらを固定するねじ部材6と意匠壁材1と天井パネル材3との隙間を水密的に塞がれるシリコンシール材28で構成されている。   As shown in FIG. 1, the ceiling installation structure of the present embodiment is a design wall material 1 constructed by a conventional construction method, a ceiling installation frame material 2 for placing the ceiling, a ceiling panel material 3, and the ceiling floating upward. A silicon sealing material that seals the gap between the ceiling edge holder 4, the ceiling horizontal displacement prevention reinforcing material 5, the screw member 6 that fixes them, the design wall material 1, and the ceiling panel material 3 in a watertight manner. 28.

まず、本実施形態の天井設置フレーム材2について説明する。在来工法による浴室の意匠壁材1の上端7に沿って浴室を囲むように配置された天井設置フレーム材2は、天井パネル材3を載置するために、断面が略L形状部8でABS等の樹脂材料で形成され、また、略L形状の両端部には、オレフィン系エラストマーからなる軟質のヒレ部9を各々備えている。そして、天井設置フレーム材2の縦片10は、建築躯体12へねじ部材6で固定される。さらに、天井パネル材3は、天井設置フレーム材2の略L形状の横片部11へ載置され、且つ天井設置フレーム材2の軟質のヒレ部9が天井パネル材3の表面材13に当接することで、天井パネル材3と天井設置フレーム材2との隙間を水密的に塞いでいる。   First, the ceiling installation frame member 2 of the present embodiment will be described. The ceiling installation frame material 2 arranged so as to surround the bathroom along the upper end 7 of the bathroom design wall material 1 by the conventional construction method has a substantially L-shaped section 8 in order to mount the ceiling panel material 3. It is formed of a resin material such as ABS, and is provided with soft fin portions 9 made of an olefin elastomer at both ends of the substantially L shape. And the vertical piece 10 of the ceiling installation frame material 2 is fixed to the building frame 12 with the screw member 6. Further, the ceiling panel material 3 is placed on the substantially L-shaped lateral piece 11 of the ceiling installation frame material 2, and the soft fin portion 9 of the ceiling installation frame material 2 contacts the surface material 13 of the ceiling panel material 3. By contacting, the gap between the ceiling panel material 3 and the ceiling installation frame material 2 is closed in a watertight manner.

この実施形態により、浴室の意匠壁材1と天井パネル材3と、を連結せずに済み、天井パネル材3は自立保持ができることにより、浴室の増改築の際、天井パネル材3だけを残し、意匠壁材1のみ解体することができ、さらに、天井裏21に水が漏れるのを遮断することができる。   According to this embodiment, it is not necessary to connect the design wall material 1 and the ceiling panel material 3 of the bathroom, and the ceiling panel material 3 can be held independently, so that only the ceiling panel material 3 is left when the bathroom is renovated. Only the design wall material 1 can be disassembled, and further, water can be prevented from leaking into the ceiling back 21.

本実施形態の天井パネル材3は、化粧鋼板等の表面材13と、プラスターボード等の芯材14で形成される。また、芯材14は強度部材であると共に断熱性を有し、浴室内の温度が外気温の影響を受けにくくしている。これらの表面材13と芯材14は接着剤等により貼着され一体化される。そして、表面材13は室内側へ配置される。この構成により、天井パネル材3自体の厚さは略10mm程度に抑えられ、また重量も軽く、製造時や輸送時、組立時の作業性を向上させる。さらに、安価に製造することができる。   The ceiling panel material 3 of the present embodiment is formed of a surface material 13 such as a decorative steel plate and a core material 14 such as a plaster board. Moreover, the core material 14 is a strength member and has a heat insulating property, so that the temperature in the bathroom is hardly affected by the outside air temperature. The surface material 13 and the core material 14 are attached and integrated with an adhesive or the like. And the surface material 13 is arrange | positioned indoors. With this configuration, the thickness of the ceiling panel material 3 itself is suppressed to about 10 mm, and the weight is light, improving workability during manufacturing, transportation, and assembly. Furthermore, it can be manufactured at low cost.

次に、意匠壁材1と天井パネル材3との隙間をシリコンシール材28により、塞いでいる。   Next, a gap between the design wall material 1 and the ceiling panel material 3 is closed with a silicon seal material 28.

この実施形態により、天井の上方に水蒸気が漏れるのを遮断することができる。   According to this embodiment, it is possible to block water vapor from leaking above the ceiling.

次に、図2、図3に示すように、天井パネル材3本体には略ロの字形状の点検口15が設けられる。且つ点検口15の周縁部には天井裏側21から係合させる点検口15を閉塞する点検口蓋体16を配置され、且つ点検口蓋体16は天井パネル材3と同様の表面材17と、芯材18との2層より構成されており、且つ表面材17は室内側に配置される。   Next, as shown in FIGS. 2 and 3, the ceiling panel member 3 main body is provided with a substantially square-shaped inspection port 15. In addition, an inspection port lid 16 that closes the inspection port 15 to be engaged from the ceiling back side 21 is disposed at the peripheral portion of the inspection port 15. 18 and the surface material 17 is disposed on the indoor side.

この実施形態により、天井の上方に水蒸気が漏れるのを遮断することができ、防水シートを施す必要がなくなり、さらに天井裏の電気配線、換気設備等のメンテナンスを行うための点検口が設けられることで、上記点検口から直接、天井裏で照明設備の電気工事等を行うことが可能となり、工事の工期の調整、段取りが不要となるため、全体の工期を短縮することができる。   According to this embodiment, it is possible to prevent water vapor from leaking above the ceiling, eliminating the need for a waterproof sheet, and providing an inspection port for maintenance of electrical wiring, ventilation equipment, etc. on the back of the ceiling. Thus, it is possible to carry out electrical work of lighting equipment directly from the above-mentioned inspection port, and adjustment of the work schedule and setup are not required, so that the overall work schedule can be shortened.

図4に示すように、本実施形態の天井辺縁保持具4は、略L形状22で、且つ略L形状の縦片23には、ねじ挿通孔26が設けられ、天井設置フレーム材3の縦片10へねじ挿通孔26を介して、ねじ部材6で固定される。さらに、略L形状の横片24の先端には、略くの字形状の折曲片25が配置され、且つ略L形状の横片24には、ねじ挿通孔が設けられる。   As shown in FIG. 4, the ceiling edge holder 4 of the present embodiment has a substantially L shape 22, and a substantially L-shaped vertical piece 23 is provided with a screw insertion hole 26. It is fixed to the vertical piece 10 with the screw member 6 through the screw insertion hole 26. Furthermore, a substantially square-shaped bent piece 25 is disposed at the tip of the substantially L-shaped horizontal piece 24, and a screw insertion hole is provided in the substantially L-shaped horizontal piece 24.

この実施形態により、天井パネル材3を斜めにして、天井設置フレーム材2と天井辺縁保持具4との隙間へ挿し込む時に、天井パネル材3が引っ掛からないようにすることができる。   According to this embodiment, when the ceiling panel material 3 is inclined and inserted into the gap between the ceiling installation frame material 2 and the ceiling edge holder 4, the ceiling panel material 3 can be prevented from being caught.

図5に示すように、本実施形態の天井パネル材3の設置方法は、天井裏側21から天井パネル材3を斜めにして、天井設置フレーム材2より上に上げた後、配置された天井設置フレーム材2の横片11上面と、天井辺縁保持具4の横片24の先端部、略くの字形状の折曲片25との隙間へ挿し込むことにより、天井設置フレーム材2の横片11上面に天井パネル材3の辺縁19を載置することができ、且つ天井パネル材3の辺縁19の上側20を押え込むことができる。なお、天井辺縁保持具4の予めの配置は、天井パネル材3を斜めにして、挿し込む辺縁側20のみで良い。   As shown in FIG. 5, the method of installing the ceiling panel material 3 according to the present embodiment is that the ceiling panel material 3 is obliquely inclined from the ceiling back side 21 and raised above the ceiling installation frame material 2, and then installed on the ceiling. By inserting into the gap between the upper surface of the horizontal piece 11 of the frame material 2, the distal end portion of the horizontal piece 24 of the ceiling edge holder 4, and the bent piece 25 having a substantially square shape, The edge 19 of the ceiling panel material 3 can be placed on the upper surface of the piece 11, and the upper side 20 of the edge 19 of the ceiling panel material 3 can be pressed. In addition, the arrangement | positioning in advance of the ceiling edge holding | maintenance tool 4 is sufficient only for the edge side 20 which makes the ceiling panel material 3 slant and inserts.

図6に示すように、本実施形態の天井水平方向ずれ防止方法は、天井パネル材3を天井設置フレーム材2へ載置した後、点検口15より天井裏側21から、天井パネル材3の辺縁19の上側20に、天井水平方向ずれ防止補強材5を配置する。なお、天井水平方向ずれ防止補強材5の予めの配置は、天井パネル材3を斜めにして、挿し込む辺縁側20以外の箇所に配置する。次に、天井水平方向ずれ防止補強材5を配置した上方に、天井辺縁保持具4を配置し固定するために、天井辺縁保持具4の略L形状の縦片23のねじ挿通孔26を介して、天井設置フレーム材3の縦片10へねじ部材6で固定する。次に、天井パネル材3と天井辺縁保持具4を固定するために、天井辺縁保持具4の略L形状の横片24のねじ挿通孔27を介して、ねじ部材6で、天井水平方向ずれ防止補強材5へ貫通させ、固定する。   As shown in FIG. 6, the horizontal horizontal displacement prevention method according to the present embodiment is such that after the ceiling panel material 3 is placed on the ceiling installation frame material 2, the side of the ceiling panel material 3 from the ceiling back side 21 through the inspection port 15. On the upper side 20 of the edge 19, the ceiling horizontal displacement prevention reinforcing material 5 is disposed. In addition, the prior arrangement | positioning of the ceiling horizontal direction shift | offset | difference prevention reinforcing material 5 makes the ceiling panel material 3 diagonal, and arrange | positions in places other than the edge side 20 to insert. Next, in order to arrange and fix the ceiling edge holder 4 above the ceiling horizontal displacement prevention reinforcing material 5, the screw insertion hole 26 of the substantially L-shaped vertical piece 23 of the ceiling edge holder 4. And are fixed to the vertical piece 10 of the ceiling installation frame member 3 with the screw member 6. Next, in order to fix the ceiling panel material 3 and the ceiling edge holder 4, the screw member 6 passes through the screw insertion hole 27 of the substantially L-shaped horizontal piece 24 of the ceiling edge holder 4 and the ceiling horizontal It penetrates and fixes to the direction shift prevention reinforcing material 5.

この実施形態により、天井パネル材3の辺縁19が天井辺縁保持具4を介し、天井設置フレーム材2と固定されるため、天井パネル材3の上方への浮き上がりや水平方向へのずれなどを防止することができる。   According to this embodiment, since the edge 19 of the ceiling panel material 3 is fixed to the ceiling installation frame material 2 via the ceiling edge holder 4, the ceiling panel material 3 is lifted upward, displaced in the horizontal direction, or the like. Can be prevented.

以上に説明した実施態様は、説明のためのものであり、本発明の範囲を制限するものではない。したがって、当業者であればこれらの各要素もしくは全要素をこれと均等なものによって置換した実施態様を採用することが可能であるが、これらの実施態様も本発明の範囲に含まれる。
The embodiments described above are for illustrative purposes and do not limit the scope of the present invention. Accordingly, those skilled in the art can employ embodiments in which each or all of these elements are replaced by equivalents thereof, but these embodiments are also included in the scope of the present invention.

1…意匠壁材
2…天井設置フレーム材
3…天井パネル材
4…天井辺縁保持具
5…天井水平方向ずれ防止補強材
6…ねじ部材
7…意匠壁材の上端
8…天井設置フレーム材の略L形状部
9…軟質のヒレ部
10…天井設置フレーム材の縦片
11…天井設置フレーム材の横片部
12…建築躯体
13…天井パネル材の表面材
14…化粧鋼板等の芯材
15…天井パネル材の点検口
16…点検口蓋体
17…点検口の表面材
18…点検口の芯材
19…天井パネル材の辺縁
20…天井パネル材の辺縁の上側
21…天井裏
22…天井辺縁保持具の略L形状
23…天井辺縁保持具の略L形状の縦片
24…天井辺縁保持具の略L形状の横片
25…天井辺縁保持具の略くの字形状の折曲片
26…天井辺縁保持具の略L形状の縦片のねじ挿通孔
27…天井辺縁保持具の略L形状の横片のねじ挿通孔
28…コンシール材
DESCRIPTION OF SYMBOLS 1 ... Design wall material 2 ... Ceiling installation frame material 3 ... Ceiling panel material 4 ... Ceiling edge holder 5 ... Ceiling horizontal direction prevention prevention material 6 ... Screw member 7 ... Upper end of design wall material 8 ... Ceiling installation frame material Approximate L-shaped part 9 ... Soft fin part 10 ... Vertical piece of ceiling installation frame material 11 ... Horizontal piece part of ceiling installation frame material 12 ... Architectural frame 13 ... Surface material of ceiling panel material 14 ... Core material such as decorative steel plate 15 ... Inspection port for ceiling panel material 16 ... Cover for inspection port 17 ... Surface material for inspection port 18 ... Core material for inspection port 19 ... Edge of ceiling panel material 20 ... Upper edge of edge of ceiling panel material 21 ... Back of ceiling 22 ... Approximate L shape of ceiling rim holder 23 ... Vertical L-shaped piece of ceiling rim holder 24 ... Approximate L-shaped horizontal piece of ceiling rim holder 25 ... Approximate character shape of ceiling rim holder Bending piece 26 ... Screw insertion hole 27 of the substantially L-shaped vertical piece of the ceiling edge holder 27 ... Screw insertion holes 28 of the horizontal piece of a substantially L-shaped marginal retainer ... concealing material

Claims (3)

在来工法にて施工された浴室において、浴室を囲むように現場の状況に合わせて施工された意匠壁材と、上記意匠壁材の上端に沿って、樹脂押出し成形により断面が略L形状で、且つ略L形状の両端部には、軟質状のヒレが各々形成された天井設置フレーム材が浴室を囲むように配置されるとともに、上記天井設置フレーム材の縦片は建築躯体へねじ部材で固定され、且つ上記天井設置フレーム材の横片上面に天井パネル材の辺縁を載置するとともに、上記天井設置フレーム材の縦片には、上記天井パネル材の辺縁の上側を押さえるための天井辺縁保持具が配置され、上記天井辺縁保持具は、略L形状で、且つ略L形状の縦片を上記天井設置フレーム材の縦片へねじ部材で固定され、且つ略L形状の横片の先端には、略くの字形状の折曲片が配置され、且つ上記略くの字形状の折曲片は、上記前記天井パネル材の辺縁の上側に接することを特徴とする浴室天井の設置構造。
In the bathroom constructed by the conventional construction method, the cross section is substantially L-shaped by resin extrusion molding along the design wall material constructed according to the situation of the site so as to surround the bathroom and the upper end of the design wall material. In addition, at both ends of the substantially L shape, ceiling installation frame materials each formed with soft fins are arranged so as to surround the bathroom, and the vertical pieces of the ceiling installation frame materials are screw members to the building frame. It is fixed and the edge of the ceiling panel material is placed on the upper surface of the horizontal piece of the ceiling installation frame material, and the vertical piece of the ceiling installation frame material is for holding the upper side of the edge of the ceiling panel material. A ceiling edge holder is disposed, the ceiling edge holder is substantially L-shaped, and the substantially L-shaped vertical piece is fixed to the vertical piece of the ceiling installation frame member by a screw member, and the substantially L-shaped At the tip of the horizontal piece, there is an approximately U-shaped bent piece It is location, and bent pieces of shaped of the substantially L is installation structure of the bathroom ceiling, characterized in that in contact with the upper edge of the said ceiling panel material.
前記天井パネル材は、表面材と芯材との少なくとも2層を有し、上記表面材は、室内側に配置され、且つ天井パネル本体に設けられた略ロの字形状の点検口の周縁部に天井裏側から係合させ、上記点検口を閉塞する点検口蓋体を配置され、且つ上記点検口蓋体は上記天井パネル材と同様の表面材と芯材との少なくとも2層を有し、上記表面材は、室内側に配置することを特徴とする請求項1記載の浴室天井の設置構造。
The ceiling panel material has at least two layers of a surface material and a core material, and the surface material is disposed on the indoor side and is a peripheral portion of a substantially square-shaped inspection port provided on the ceiling panel body. The inspection port lid that is engaged from the back side of the ceiling and closes the inspection port is disposed, and the inspection port lid has at least two layers of a surface material and a core material similar to the ceiling panel material, and the surface 2. The bathroom ceiling installation structure according to claim 1, wherein the material is disposed indoors.
前記天井パネル材の辺縁の上側には、天井水平方向ずれ防止補強材が配置されるとともに、上記天井パネル材の辺縁の上側を押さえるための前記天井辺縁保持具との間に配置され、且つ上記天井辺縁保持具は前記天井設置フレーム材へねじ部材で固定されるとともに、上記天井パネル材と上記天井辺縁保持具と、をねじ部材で固定され、且つ上記天井水平方向ずれ防止補強材を貫通させることで、上記天井パネル材の辺縁が上記天井辺縁保持具を介し上記天井設置フレーム材と固定されることを特徴とする請求項1記載の浴室天井の設置構造。 On the upper side of the edge of the ceiling panel material, a ceiling horizontal displacement prevention reinforcing material is disposed, and between the ceiling edge holder for pressing the upper side of the edge of the ceiling panel material. The ceiling edge holder is fixed to the ceiling installation frame member with a screw member, and the ceiling panel member and the ceiling edge holder are fixed with a screw member, and the horizontal displacement of the ceiling is prevented. The bathroom ceiling installation structure according to claim 1, wherein the edge of the ceiling panel material is fixed to the ceiling installation frame material via the ceiling edge holder by penetrating the reinforcing material.
JP2011075946A 2011-03-30 2011-03-30 Installation structure of bathroom ceiling Withdrawn JP2012207506A (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106436977A (en) * 2016-12-02 2017-02-22 中国建筑第八工程局有限公司 Outside hanging wall board installation structure and installation method
JP2019044348A (en) * 2017-08-30 2019-03-22 株式会社Lixil Bathroom ceiling structure

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106436977A (en) * 2016-12-02 2017-02-22 中国建筑第八工程局有限公司 Outside hanging wall board installation structure and installation method
CN106436977B (en) * 2016-12-02 2018-08-31 中国建筑第八工程局有限公司 The mounting structure and installation method of out-hung panel
JP2019044348A (en) * 2017-08-30 2019-03-22 株式会社Lixil Bathroom ceiling structure

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