JP6774758B2 - Construction method of outdoor structures and outdoor structures - Google Patents

Construction method of outdoor structures and outdoor structures Download PDF

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JP6774758B2
JP6774758B2 JP2016008338A JP2016008338A JP6774758B2 JP 6774758 B2 JP6774758 B2 JP 6774758B2 JP 2016008338 A JP2016008338 A JP 2016008338A JP 2016008338 A JP2016008338 A JP 2016008338A JP 6774758 B2 JP6774758 B2 JP 6774758B2
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roof
frame body
cap
outdoor structure
support column
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JP2017128901A (en
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浩司 北原
浩司 北原
慎也 宮▲崎▼
慎也 宮▲崎▼
聖士 市川
聖士 市川
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Lixil Corp
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Description

本発明は、屋外用構造物及び屋外用構造物の施工方法に関する。 The present invention relates to an outdoor structure and a method of constructing an outdoor structure.

バス停、駐車場、駐輪場や、屋外の通路等において、雨避け等の目的で屋根が設置される場合がある。例えば、カーポート等を構成する所定の部品を工場で作製し、この部品を設置現場で組み立てて施工する屋外用構造物が知られている(特許文献1)。特許文献1の簡易構造物等、従来の屋外用構造物では、折半屋根や、垂木及び母屋の上にポリカーボネートやガラス等の透明な屋根材を取り付けた屋根を、梁及び地面に固定した支柱で支える構造が採用されている。 Roofs may be installed at bus stops, parking lots, bicycle parking lots, outdoor passages, etc. for the purpose of avoiding rain. For example, there is known an outdoor structure in which predetermined parts constituting a carport or the like are manufactured at a factory and the parts are assembled and constructed at an installation site (Patent Document 1). In conventional outdoor structures such as the simple structure of Patent Document 1, a half-roof or a roof with transparent roofing materials such as polycarbonate and glass mounted on rafters and purlins is used as beams and columns fixed to the ground. A supporting structure is adopted.

特開2006−97364号公報Japanese Unexamined Patent Publication No. 2006-97364

上記従来の屋外用構造物では、屋根用の部品に対する支柱の取り付け位置が決まっている。そのため、屋根を取り付ける位置が決まると、必然的に支柱を地面に固定する位置が決まる。しかし、支柱を地面に固定したい場所に障害物があると、屋外用構造物を所望の位置に設置できない。 In the above-mentioned conventional outdoor structure, the mounting position of the support column with respect to the roof component is determined. Therefore, when the position to attach the roof is decided, the position to fix the support to the ground is inevitably decided. However, if there is an obstacle in the place where the support is to be fixed to the ground, the outdoor structure cannot be installed in the desired position.

上記課題に対し、特許文献1の簡易構造物では、支柱の上部に設けられる梁に屋根体を取り付ける構成において、支柱上部に固定した固定部と固定部の長手方向に伸縮可能な伸縮部とで構成される梁を採用し、支柱と屋根体との位置を伸縮部によって調整している。つまり、特許文献1の簡易構造物では、支柱とマンホール等の障害物との干渉を避けるため、支柱を設ける位置を、屋根体の外方に離間して設けて、梁の長さを調整することで上記課題を解決している。 In response to the above problems, in the simple structure of Patent Document 1, in the configuration in which the roof body is attached to the beam provided on the upper part of the support, the fixed portion fixed to the upper part of the support and the telescopic portion expandable and contractable in the longitudinal direction of the fixed portion are used. The beams are used, and the positions of the columns and the roof are adjusted by the expansion and contraction parts. That is, in the simple structure of Patent Document 1, in order to avoid interference between the columns and obstacles such as manholes, the positions where the columns are provided are provided apart from the outside of the roof body, and the length of the beam is adjusted. This solves the above problem.

しかし、例えば、建物の壁体と隣地との境界との間のスペースを最大限使ってカーポートや自転車置き場を設ける場合がある。特許文献1の簡易構造物では、支柱を外方に離間させて障害物を避ける構成であるため、限られた間口を最大限覆う屋根を設ける場合に適用できない。また、車や自転車等の出し入れ等の動線を確保するために、間口側には支柱を配置できない。 However, for example, a carport or bicycle storage may be provided by maximizing the space between the wall of the building and the boundary between the adjacent land. Since the simple structure of Patent Document 1 has a configuration in which the columns are separated outward to avoid obstacles, it cannot be applied when a roof that covers the limited frontage as much as possible is provided. In addition, in order to secure a flow line for moving in and out of cars, bicycles, etc., a support cannot be arranged on the frontage side.

上記事情を踏まえ、本発明は、屋根部と支柱との取り付け位置の自由度を高め、施工性を向上させることができる屋外用構造物及び屋外用構造物の施工方法を提供することを目的とする。 Based on the above circumstances, it is an object of the present invention to provide an outdoor structure and a method for constructing an outdoor structure, which can increase the degree of freedom in the mounting position between the roof portion and the support column and improve the workability. To do.

本発明に係る屋外用構造物は、地面に立設された支持部材と、二枚の薄板の間に発泡体で形成された芯材が配置されて構成される一枚の屋根材及び前記屋根材の周囲に取り付けられる枠体を有する屋根部と、前記支持部材の上面に設けられるキャップと、を備え、前記枠体には、前記支持部材に連結される連結部が全長に亘って形成され、前記連結部は、前記屋根材の外側に開口する凹部であり、前記連結部の任意の位置で前記キャップと前記連結部とを介して前記枠体と前記支持部材とが連結されて、前記屋根部が前記支持部材に固定されて支持されることを特徴とする。 The outdoor structure according to the present invention includes a roofing material and the roof, which are formed by arranging a support member erected on the ground and a core material formed of a foam material between two thin plates. A roof portion having a frame body attached around the material and a cap provided on the upper surface of the support member are provided, and the frame body is formed with a connecting portion connected to the support member over the entire length. The connecting portion is a recess that opens to the outside of the roofing material, and the frame body and the supporting member are connected via the cap and the connecting portion at an arbitrary position of the connecting portion. The roof portion is fixed and supported by the support member.

この発明によれば、二枚の薄板の間に発泡体で形成された芯材が配置されて屋根材が構成されるため、屋根材を軽量化することができ、且つ十分な強度が得られる。この結果、従来の屋外用構造物で用いられているポリカーボネート製の屋根材に比べて強度を高くできるため、垂木や母屋等の屋根を構成する部品が不要となる。その結果、屋根材の下面(天井)を平坦にすることができ、意匠性に優れた屋外用構造物を提供できる。また、屋根が遮光性に優れる。さらに、連結部の任意の位置で枠体と支持部材とが連結されるので、屋根部と支持部材との取り付け位置の自由度を高め、支持部材を設置できる場所に制約がある場合でも屋根を設けることができる。 According to the present invention, since the core material formed of foam is arranged between the two thin plates to form the roofing material, the weight of the roofing material can be reduced and sufficient strength can be obtained. .. As a result, the strength can be increased as compared with the polycarbonate roofing material used in the conventional outdoor structure, so that the parts constituting the roof such as rafters and purlins are not required. As a result, the lower surface (ceiling) of the roofing material can be flattened, and an outdoor structure having excellent design can be provided. In addition, the roof has excellent light-shielding properties. Furthermore, since the frame and the support member are connected at an arbitrary position of the connecting portion, the degree of freedom in the mounting position between the roof portion and the support member is increased, and the roof can be installed even if there are restrictions on the place where the support member can be installed. Can be provided.

本発明に係る屋外用構造物は、地面に立設された支持部材と、二枚の薄板の間にハニカム構造体で構成された芯材が配置されて構成される一枚の屋根材及び前記屋根材の周囲に取り付けられる枠体を有する屋根部と、前記支持部材の上面に設けられるキャップと、を備え、前記枠体には、前記支持部材に連結される連結部が全長に亘って形成され、前記連結部は、前記屋根材の外側に開口する凹部であり、前記連結部の任意の位置で前記キャップと前記連結部とを介して前記枠体と前記支持部材とが連結されて、前記屋根部が前記支持部材に固定されて支持されることを特徴とする。 The outdoor structure according to the present invention includes a single roofing material formed by arranging a support member erected on the ground and a core material composed of a honeycomb structure between two thin plates. A roof portion having a frame body attached around the roof material and a cap provided on the upper surface of the support member are provided, and the frame body is formed with a connecting portion connected to the support member over the entire length. The connecting portion is a recess that opens to the outside of the roofing material, and the frame body and the supporting member are connected via the cap and the connecting portion at an arbitrary position of the connecting portion . The roof portion is fixed and supported by the support member.

この発明によれば、二枚の薄板の間にハニカム構造体で構成された芯材が配置されて屋根材が構成されるため、屋根材を軽量化することができ、且つ十分な強度が得られる。この結果、従来の屋外用構造物で用いられているポリカーボネート製の屋根材に比べて強度を高くできるため、垂木や母屋等の屋根を構成する部品が不要となる。その結果、屋根材の下面(天井)を平坦にすることができ、意匠性に優れた屋外用構造物を提供できる。また、屋根が遮光性に優れる。さらに、連結部の任意の位置で枠体と支持部材とが連結されるので、屋根部と支持部材との取り付け位置の自由度を高め、支持部材を設置できる場所に制約がある場合でも屋根を設けることができる。 According to the present invention, since the core material composed of the honeycomb structure is arranged between the two thin plates to form the roofing material, the weight of the roofing material can be reduced and sufficient strength can be obtained. Be done. As a result, the strength can be increased as compared with the polycarbonate roofing material used in the conventional outdoor structure, so that the parts constituting the roof such as rafters and purlins are not required. As a result, the lower surface (ceiling) of the roofing material can be flattened, and an outdoor structure having excellent design can be provided. In addition, the roof has excellent light-shielding properties. Furthermore, since the frame and the support member are connected at an arbitrary position of the connecting portion, the degree of freedom in the mounting position between the roof portion and the support member is increased, and the roof can be installed even if there are restrictions on the place where the support member can be installed. Can be provided.

この発明によれば、連結部の任意の位置でキャップと接続されるので、屋根部に対する支持部材の取り付け位置の自由度を高め、施工性を向上させることができる。また、屋根部を支持部材に容易に取り付けることができる。 According to the present invention, since the cap is connected to the cap at an arbitrary position of the connecting portion, the degree of freedom in the mounting position of the support member with respect to the roof portion can be increased, and the workability can be improved. In addition, the roof portion can be easily attached to the support member.

本発明に係る屋外用構造物において、前記枠体の下面が前記キャップ上に載置されて固定されてもよい。 In the outdoor structure according to the present invention, the lower surface of the frame may be placed and fixed on the cap.

この発明によれば、屋根部を支持部材の上部で安定して支持できる。また、枠体をキャップ上に載置した状態で屋根部を固定できるので、屋根部を支持部材に固定する作業が容易に行える。 According to the present invention, the roof portion can be stably supported by the upper part of the support member. Further, since the roof portion can be fixed while the frame body is placed on the cap, the work of fixing the roof portion to the support member can be easily performed.

本発明に係る屋外用構造物において、前記キャップと前記屋根材との間にスペーサが設けられており、前記屋根部は前記スペーサにより水平方向に対して傾斜した状態で前記支持部材に固定されてもよい。 In the outdoor structure according to the present invention, a spacer is provided between the cap and the roof material, and the roof portion is fixed to the support member in a state of being inclined in the horizontal direction by the spacer. May be good.

この発明によれば、スペーサにより、屋根部と支持部材とが干渉することなく、屋根部を水平方向に対して傾斜した状態で支持部材に固定できる。 According to the present invention, the spacer allows the roof portion to be fixed to the support member in a state of being inclined with respect to the horizontal direction without interfering with the roof portion and the support member.

本発明に係る屋外用構造物の施工方法は、地面に支持部材を立設する工程と、二枚の薄板の間に発泡体で形成された芯材が配置されて構成された一枚の屋根材及び前記屋根材の周囲に取り付けられる枠体を有する屋根部の前記枠体を前記支持部材の上面に設けられたキャップ上に載置する工程と、前記枠体の全長に亘って形成され、前記屋根材の外側に開口する凹部を有する連結部を前記キャップに固定して前記屋根部を前記支持部材に支持させる工程と、を備えることを特徴とする。 The construction method of the outdoor structure according to the present invention is a single roof composed of a step of erection of a support member on the ground and a core material formed of a foam material arranged between two thin plates. a step of placing the frame body of the roof on the cap provided on the upper surface of said support member having a frame attached to the periphery of wood and the roofing, formed over the entire length of the frame, It is characterized by comprising a step of fixing a connecting portion having a recess which opens to the outside of the roof material to the cap and supporting the roof portion by the support member.

この発明によれば、屋根部と支持部材との取り付け位置の自由度を高め、施工性を向上させることができる。また、従来の屋根構造体に比べて、設置現場での施工負担を軽減することができる。 According to the present invention, the degree of freedom in the mounting position between the roof portion and the support member can be increased, and the workability can be improved. In addition, the construction load at the installation site can be reduced as compared with the conventional roof structure.

本発明によれば、屋根に対する支柱の取り付け位置の自由度を高め、施工性を向上させることができる。 According to the present invention, it is possible to increase the degree of freedom in the mounting position of the support column with respect to the roof and improve the workability.

本発明の第一実施形態に係る屋外用構造物を示す斜視図である。It is a perspective view which shows the outdoor structure which concerns on 1st Embodiment of this invention. 本発明の第一実施形態に係る屋外用構造物の上部の断面図である。It is sectional drawing of the upper part of the outdoor structure which concerns on 1st Embodiment of this invention. 本発明の第一実施形態の屋根部と支柱とを示す分解斜視図である。It is an exploded perspective view which shows the roof part and the support column of the 1st Embodiment of this invention. 本発明の第一実施形態の枠部の変形例の断面図である。It is sectional drawing of the modification of the frame part of the 1st Embodiment of this invention. 本発明の第二実施形態に係る屋外用構造物の斜視図である。It is a perspective view of the outdoor structure which concerns on 2nd Embodiment of this invention. 本発明の第二実施形態に係る屋外用構造物の側面図である。It is a side view of the outdoor structure which concerns on 2nd Embodiment of this invention. 本発明の第二実施形態に係る屋根部の断面図である。It is sectional drawing of the roof part which concerns on 2nd Embodiment of this invention. 本発明の第二実施形態の枠本体の断面図である。It is sectional drawing of the frame body of the 2nd Embodiment of this invention. 本発明の第二実施形態に係る屋外用構造物の上部を示す分解斜視図である。It is an exploded perspective view which shows the upper part of the outdoor structure which concerns on 2nd Embodiment of this invention. 本発明の第二実施形態の支柱の斜視図である。It is a perspective view of the support column of the 2nd Embodiment of this invention. 本発明の第二実施形態に係る屋外用構造物の支柱と屋根部との連結部分を示す断面図である。It is sectional drawing which shows the connecting part of the pillar of the outdoor structure which concerns on 2nd Embodiment of this invention, and the roof part.

[第一実施形態]
本発明の第一実施形態に係る屋外用構造物1について説明する。図1は本実施形態に係る屋外用構造物1の斜視図である。図2は屋外用構造物1の上部の断面図である。図1及び図2に示すように、本実施形態に係る屋外用構造物1は、屋根部2と、支柱3(支持部材)とを備える。図1に示すように、屋外用構造物1は、4本の支柱3で屋根部2が支持される構成を有する。
[First Embodiment]
The outdoor structure 1 according to the first embodiment of the present invention will be described. FIG. 1 is a perspective view of the outdoor structure 1 according to the present embodiment. FIG. 2 is a cross-sectional view of the upper part of the outdoor structure 1. As shown in FIGS. 1 and 2, the outdoor structure 1 according to the present embodiment includes a roof portion 2 and a support column 3 (support member). As shown in FIG. 1, the outdoor structure 1 has a configuration in which the roof portion 2 is supported by four columns 3.

屋根部2は、略長方形の平板形状を有する。図2に示すように、屋根部2は、屋根材4と、屋根材4の外面を覆う外装材45と、屋根材4の周囲に取り付けられる枠体6とを備える。 The roof portion 2 has a substantially rectangular flat plate shape. As shown in FIG. 2, the roof portion 2 includes a roof material 4, an exterior material 45 that covers the outer surface of the roof material 4, and a frame body 6 that is attached around the roof material 4.

屋根材4は、芯材41と、芯材41の両面に配置された薄板421、422とが積層されて構成されている。芯材41は、押出発泡ポリスチレンからなる板材である。具体的には、ポリスチレン又はポリスチレンの共重合体に発泡剤等を添加して溶融させた原料を押し出し発泡成形して形成された厚さ3cmの板材である。 The roofing material 4 is formed by laminating a core material 41 and thin plates 421 and 422 arranged on both sides of the core material 41. The core material 41 is a plate material made of extruded expanded polystyrene. Specifically, it is a plate material having a thickness of 3 cm, which is formed by extruding a raw material obtained by adding a foaming agent or the like to a polystyrene or a copolymer of polystyrene and melting the raw material to foam molding.

薄板は、上側薄板421と下側薄板422とで構成される。上側薄板421は、厚さ0.5mmのアルミニウム板からなる。下側薄板422は、厚さ3mmのアルミニウム樹脂複合板からなる。アルミニウム樹脂複合板は、例えば、ポリエチレン等の樹脂芯材の両面にアルミニウム面材が積層されて構成されたものを使用できる。上側薄板421及び下側薄板422は、芯材41の上下面にそれぞれ接着剤で貼り付けられて屋根材4が形成されている。 The thin plate is composed of an upper thin plate 421 and a lower thin plate 422. The upper thin plate 421 is made of an aluminum plate having a thickness of 0.5 mm. The lower thin plate 422 is made of an aluminum resin composite plate having a thickness of 3 mm. As the aluminum resin composite plate, for example, one having an aluminum face material laminated on both sides of a resin core material such as polyethylene can be used. The upper thin plate 421 and the lower thin plate 422 are attached to the upper and lower surfaces of the core material 41 with an adhesive to form a roofing material 4.

外装材45は、屋根材4の少なくとも下面に接着材により貼り付けられるシートである。外装材45は、屋根材4の表面の保護及び意匠性を高めるために設けられる。本実施形態では、外装材45は、木目模様が印刷されたシートで構成されており、屋根材4の上下面に貼り付けられている。この外装材45を屋根材4に張り付けると、屋根材4が木製の板屋根のような外観となる。なお、外装材45は、色、模様等を適宜選択して設けることができる。また、外装材45はシートに限らず、金属や樹脂製の建材や塗装、印刷等であってもよい。 The exterior material 45 is a sheet attached to at least the lower surface of the roof material 4 with an adhesive. The exterior material 45 is provided to protect the surface of the roof material 4 and enhance the design. In the present embodiment, the exterior material 45 is composed of a sheet on which a wood grain pattern is printed, and is attached to the upper and lower surfaces of the roof material 4. When the exterior material 45 is attached to the roof material 4, the roof material 4 has an appearance like a wooden plank roof. The exterior material 45 can be provided by appropriately selecting a color, a pattern, or the like. Further, the exterior material 45 is not limited to the sheet, and may be a building material made of metal or resin, painting, printing, or the like.

枠体6は、屋根材4の周囲(縁端部)に設けられている。図2に示すように、枠体6は、枠本体61と、枠本体61の外周面を覆う屋根枠カバー62とを備える。枠本体61及び屋根枠カバー62は、アルミニウム製の押し出し形材である。枠体6は、外装材45と同じ柄のシートが貼られたラッピング形材である。 The frame body 6 is provided around the roof material 4 (edge end portion). As shown in FIG. 2, the frame body 6 includes a frame body 61 and a roof frame cover 62 that covers the outer peripheral surface of the frame body 61. The frame body 61 and the roof frame cover 62 are extruded aluminum members. The frame body 6 is a wrapping profile to which a sheet having the same pattern as the exterior material 45 is attached.

枠本体61は、略H字形の断面を有する長尺部材である。枠本体61は、上下方向に伸びる縦壁部616を境界として、屋根材4側に配置される内側凹部611と、外方に配置される外側凹部612(連結部)とを備える。枠本体61の一方の内側凹部611に屋根材4の外縁部43が内嵌される。 The frame body 61 is a long member having a substantially H-shaped cross section. The frame main body 61 includes an inner recess 611 arranged on the roof material 4 side and an outer recess 612 (connecting portion) arranged on the outside with the vertical wall portion 616 extending in the vertical direction as a boundary. The outer edge portion 43 of the roofing material 4 is internally fitted into one inner recess 611 of the frame body 61.

外側凹部612の上下端部には、枠本体61の長手方向に沿って係止部613、614が形成されている。屋根枠カバー62は、長尺な略板状の部材であり、背面622の上部及び下部に係止爪623、624が形成されている。屋根枠カバー62は、枠本体61の外側凹部612を覆うように配置されて枠本体61の係止部613、614と、係止爪623、624とがそれぞれ係合される。枠本体61は、屋根部2の長辺の両方に使用できる共通部品である。なお、屋根部2の短辺においても同様の断面形状の枠本体を使用できる。 Locking portions 613 and 614 are formed at the upper and lower ends of the outer recess 612 along the longitudinal direction of the frame body 61. The roof frame cover 62 is a long, substantially plate-shaped member, and locking claws 623 and 624 are formed on the upper and lower portions of the back surface 622. The roof frame cover 62 is arranged so as to cover the outer recess 612 of the frame body 61, and the locking portions 613 and 614 of the frame body 61 and the locking claws 623 and 624 are engaged with each other. The frame body 61 is a common component that can be used on both the long sides of the roof portion 2. A frame body having the same cross-sectional shape can be used on the short side of the roof portion 2.

枠体6は、屋根材4の側面にそれぞれ外嵌されている。枠体6と屋根材4の外嵌部分の隙間は、シール材(不図示)により塞がれて防水処理が施されている。シール材は、例えば、フィルムにアクリル系感圧型粘着剤が設けられた接着テープが用いられる。なお、図2には、屋根材4のみが外装材45で被覆される構成を示すが、屋根材4及び枠体6が外装材45で被覆される構成でもよい。また、シール材として、コーキング材を塗布してもよい。 The frame body 6 is fitted on each side surface of the roofing material 4. The gap between the outer fitting portion of the frame body 6 and the roofing material 4 is closed by a sealing material (not shown) and is waterproofed. As the sealing material, for example, an adhesive tape in which an acrylic pressure-sensitive adhesive is provided on a film is used. Although FIG. 2 shows a configuration in which only the roofing material 4 is covered with the exterior material 45, the roofing material 4 and the frame 6 may be covered with the exterior material 45. Further, a caulking material may be applied as a sealing material.

図3は屋外用構造物1の屋根部2と支柱3の上部とを示す分解斜視図である。支柱3は、中空の角柱からなる本体部33と、キャップ32とを備える。本体部33の内面には、キャップ32を固定するための4本のネジ90がそれぞれ係合される4つの係合部37が形成されている。係合部37は支柱3の上下方向に延設されている。支柱3は、例えば、アルミニウム形材からなる。キャップ32は、例えば、ステンレスからなる。 FIG. 3 is an exploded perspective view showing the roof portion 2 of the outdoor structure 1 and the upper portion of the support column 3. The support column 3 includes a main body portion 33 made of a hollow prism and a cap 32. On the inner surface of the main body 33, four engaging portions 37 are formed in which four screws 90 for fixing the cap 32 are respectively engaged. The engaging portion 37 extends in the vertical direction of the support column 3. The support column 3 is made of, for example, an aluminum profile. The cap 32 is made of, for example, stainless steel.

図3に示すように、キャップ32には、4本のネジ90がそれぞれ挿通される4つのネジ孔321と、屋根部2を支柱3に固定するための連結ビス91が挿通される連結ビス孔322とが形成されている。 As shown in FIG. 3, the cap 32 has four screw holes 321 into which the four screws 90 are inserted, and a connecting screw hole into which the connecting screw 91 for fixing the roof portion 2 to the support column 3 is inserted. 322 and are formed.

連結ビス孔322の周囲のキャップ32の上面にはスペーサ8が設けられている。スペーサ8は中心に貫通孔が形成された円盤状の部材である。 A spacer 8 is provided on the upper surface of the cap 32 around the connecting screw hole 322. The spacer 8 is a disk-shaped member having a through hole formed in the center.

次に、屋外用構造物1の構造を説明する。
屋外用構造物1は、4本の支柱3の上端部の開口31(図3参照)がそれぞれキャップ32で覆われている。キャップ32は、ネジ90がキャップ32のネジ孔321及び係合部37に挿入されて、係合部37と螺合して支柱3に固定されている。枠本体61の外側凹部612の内側から連結ビス91が枠本体61を下方に貫通して、キャップ32の連結ビス孔322に挿入されて螺合している。枠体6の下面とキャップ32の上面との間にはスペーサ8が配置されている。
Next, the structure of the outdoor structure 1 will be described.
In the outdoor structure 1, the openings 31 (see FIG. 3) at the upper ends of the four columns 3 are each covered with caps 32. In the cap 32, the screw 90 is inserted into the screw hole 321 and the engaging portion 37 of the cap 32, screwed with the engaging portion 37, and fixed to the support column 3. A connecting screw 91 penetrates the frame body 61 downward from the inside of the outer recess 612 of the frame body 61, and is inserted into the connecting screw hole 322 of the cap 32 and screwed. A spacer 8 is arranged between the lower surface of the frame body 6 and the upper surface of the cap 32.

図1及び図2に示すように、屋根部2は、短辺側が水平方向に対して傾斜するように支柱3に固定されている。このとき、スペーサ8の厚さにより、枠体6とキャップ32との間に隙間が形成されているので、屋根部2が傾斜していても、枠体6とキャップ32とが干渉することがない。ここで、スペーサ8は、上面が屋根部2の傾斜角度に合わせた傾斜面を有する構成としてもよい。 As shown in FIGS. 1 and 2, the roof portion 2 is fixed to the support column 3 so that the short side side is inclined with respect to the horizontal direction. At this time, since a gap is formed between the frame body 6 and the cap 32 due to the thickness of the spacer 8, the frame body 6 and the cap 32 may interfere with each other even if the roof portion 2 is inclined. Absent. Here, the spacer 8 may have a configuration in which the upper surface has an inclined surface that matches the inclination angle of the roof portion 2.

屋外用構造物1は、枠本体61が4本の支柱3の上端面のキャップ32に連結ビス91のみを用いて固定されることにより、屋根部2が支柱3に支持されている。 In the outdoor structure 1, the frame body 61 is fixed to the cap 32 on the upper end surface of the four columns 3 using only the connecting screw 91, so that the roof portion 2 is supported by the columns 3.

次に、本実施形態の屋外用構造物1の施工方法を示す。
屋外用構造物1の屋根部2及び支柱3は予め工場で作製されており、これらを施工現場で組み立てることにより屋外用構造物1が得られる。まず、地面に埋設または固定された複数の土台部(不図示)にそれぞれ4本の支柱3が固定されて立設される。
Next, the construction method of the outdoor structure 1 of this embodiment will be shown.
The roof portion 2 and the support column 3 of the outdoor structure 1 are manufactured in advance at the factory, and the outdoor structure 1 can be obtained by assembling these at the construction site. First, four columns 3 are fixed and erected on a plurality of bases (not shown) buried or fixed in the ground.

支柱3の上端部の開口31にキャップ32を配置し、ネジ90をキャップ32のネジ孔321及び係合部37に挿入し、係合部37とネジ90とを螺合させてキャップ32を支柱3に固定する。なお、キャップ32は、支柱3を立設する前に支柱3に取り付けてもよい。 The cap 32 is arranged in the opening 31 at the upper end of the support column 3, the screw 90 is inserted into the screw hole 321 and the engagement portion 37 of the cap 32, and the engagement portion 37 and the screw 90 are screwed together to attach the cap 32 to the support column. Fix to 3. The cap 32 may be attached to the support column 3 before the support column 3 is erected.

次に、屋根部2を各支柱3に固定する。屋根部2の枠体6の下面を4本の支柱3の各キャップ32の上面に載置する。このとき、枠本体61とキャップ32との間にスペーサ8を配置する。次に、連結ビス91を、枠本体61の外側凹部612の内側からスペーサ8及びキャップ32の連結ビス孔322に貫通し、キャップ32に螺合させる。このとき、屋根部2を水平方向に対して所望の角度で傾斜させて、枠本体61を支柱3に固定する。 Next, the roof portion 2 is fixed to each support column 3. The lower surface of the frame body 6 of the roof portion 2 is placed on the upper surface of each cap 32 of the four columns 3. At this time, the spacer 8 is arranged between the frame body 61 and the cap 32. Next, the connecting screw 91 is passed through the connecting screw hole 322 of the spacer 8 and the cap 32 from the inside of the outer recess 612 of the frame body 61 and screwed into the cap 32. At this time, the roof portion 2 is tilted at a desired angle with respect to the horizontal direction, and the frame main body 61 is fixed to the support column 3.

次に、枠本体61に屋根枠カバー62を係合させて固定し、屋外用構造物1が完成する。 Next, the roof frame cover 62 is engaged with and fixed to the frame body 61 to complete the outdoor structure 1.

本実施形態に係る屋外用構造物1は、二枚の薄板の間に発泡体で形成された芯材41が配置されて屋根材4が構成されるため、屋根材4を軽量化することができ、且つ十分な強度が得られる。この結果、従来の屋外用構造物で用いられているポリカーボネート製の屋根材に比べて強度を高くできるため、垂木や母屋等の屋根を構成する部品が不要となる。屋根材の下面(天井)を平坦にすることができ、意匠性に優れた屋外用構造物1を提供できる。また、屋根部2が遮光性に優れる。さらに、枠本体61の外側凹部612の任意の位置で枠体6と支柱3とが連結されるので、屋根部2と支柱3との取り付け位置の自由度を高め、支柱3を設置できる場所に制約がある場合でも屋根を設けることができる。 In the outdoor structure 1 according to the present embodiment, since the core material 41 formed of foam is arranged between the two thin plates to form the roof material 4, the weight of the roof material 4 can be reduced. It can be made and sufficient strength can be obtained. As a result, the strength can be increased as compared with the polycarbonate roofing material used in the conventional outdoor structure, so that the parts constituting the roof such as rafters and purlins are not required. The lower surface (ceiling) of the roofing material can be flattened, and the outdoor structure 1 having excellent design can be provided. In addition, the roof portion 2 has excellent light-shielding properties. Further, since the frame body 6 and the support column 3 are connected at an arbitrary position of the outer recess 612 of the frame body 61, the degree of freedom in the mounting position between the roof portion 2 and the support column 3 is increased, and the support column 3 can be installed in a place where the support column 3 can be installed. A roof can be provided even if there are restrictions.

本実施形態係る屋外用構造物1は、屋根材4を軽量化することができるとともに、屋根の耐熱性、断熱性を向上させることができる。 In the outdoor structure 1 according to the present embodiment, the weight of the roofing material 4 can be reduced, and the heat resistance and heat insulating properties of the roof can be improved.

本実施形態に係る屋外用構造物1によれば、枠本体61の外側凹部612の任意の位置でキャップ32と接続されるので、屋根部2に対する支柱3の取り付け位置の自由度を高め、施工性を向上させることができる。また、屋根部2を支柱3に容易に取り付けることができる。 According to the outdoor structure 1 according to the present embodiment, since the cap 32 is connected to the cap 32 at an arbitrary position of the outer recess 612 of the frame main body 61, the degree of freedom in the mounting position of the support column 3 with respect to the roof portion 2 is increased, and the construction is carried out. The sex can be improved. Further, the roof portion 2 can be easily attached to the support column 3.

本実施形態に係る屋外用構造物1によれば、屋根部2を支柱3の上部で安定して支持できる。また、枠体6をキャップ32上に載置した状態で屋根部2を固定できるので、屋根部を支柱3に固定する作業が容易に行える。また、本実施形態に係る屋外用構造物1によれば、屋根部2の外縁よりも外側に支柱3を突出させることなく設置できるので、限られたスペースに最大限の屋根を設ける場合に好適である。 According to the outdoor structure 1 according to the present embodiment, the roof portion 2 can be stably supported by the upper part of the support column 3. Further, since the roof portion 2 can be fixed with the frame body 6 placed on the cap 32, the work of fixing the roof portion to the support column 3 can be easily performed. Further, according to the outdoor structure 1 according to the present embodiment, since the columns 3 can be installed without protruding the columns 3 outside the outer edge of the roof portion 2, it is suitable for providing the maximum roof in a limited space. Is.

本実施形態に係る屋外用構造物1によれば、スペーサ8により、屋根材4と支柱3とが干渉することなく、屋根部2を水平方向に対して傾斜した状態で支柱3に固定できる。 According to the outdoor structure 1 according to the present embodiment, the spacer 8 can fix the roof portion 2 to the support column 3 in a state of being inclined in the horizontal direction without interfering with the roof material 4 and the support column 3.

本実施形態に係る屋外用構造物1の施工方法によれば、屋根部2と支柱3との取り付け位置の自由度を高め、施工性を向上させることができる。従来の屋根構造体に比べて、設置現場での施工負担を軽減することができる。 According to the construction method of the outdoor structure 1 according to the present embodiment, the degree of freedom in the mounting position between the roof portion 2 and the support column 3 can be increased, and the workability can be improved. Compared with the conventional roof structure, the construction burden at the installation site can be reduced.

上記実施形態では、傾斜した屋根部2の高さが高い方の柱3に設けられたスペーサ8が、屋根部2の高さが低い側の柱3に設けられたスペーサ8よりも厚い例を示した(図2参照)が、スペーサ8の態様はこれに限定されない。例えば、屋根部2の上面に雨水が溜まらない程度に屋根部2が僅かに傾斜している場合は、同じ高さのスペーサ8を各柱に設けてもスペーサ8としての機能を満たし得る。 In the above embodiment, the spacer 8 provided on the pillar 3 having the higher height of the inclined roof portion 2 is thicker than the spacer 8 provided on the pillar 3 having the lower height of the roof portion 2. As shown (see FIG. 2), the aspect of the spacer 8 is not limited to this. For example, when the roof portion 2 is slightly inclined so that rainwater does not collect on the upper surface of the roof portion 2, even if spacers 8 having the same height are provided on each pillar, the function as the spacer 8 can be satisfied.

上記実施形態では、屋根部2が水平方向に対して傾斜して支柱3に固定される例を示したが、屋根部2が水平に設けられていてもよい。この場合、スペーサ8は無くても良い。 In the above embodiment, the roof portion 2 is inclined with respect to the horizontal direction and fixed to the support column 3, but the roof portion 2 may be provided horizontally. In this case, the spacer 8 may be omitted.

上記実施形態及び変形例では、薄板は上側薄板421がアルミニウム板からなり、下側薄板422がアルミニウム樹脂複合板からなる例を示したが、薄板はこれに限定されず、軽量且つ耐久性に優れた板材若しくはシートであればよい。例えば、繊維強化プラスチック板、鋼板のいずれか一つまたはいずれかの組み合わせからなる薄板でもよい。また、上側薄板及び下側薄板が同じ材料からなる薄板であってもよい。この他、例えば、薄板として、木目模様等を有するシートを直接発泡体に貼って屋根材を構成してもよい。 In the above-described embodiment and modified example, the upper thin plate 421 is made of an aluminum plate and the lower thin plate 422 is made of an aluminum resin composite plate. However, the thin plate is not limited to this, and is lightweight and excellent in durability. It may be a plate material or a sheet. For example, a thin plate made of any one or a combination of a fiber reinforced plastic plate and a steel plate may be used. Further, the upper thin plate and the lower thin plate may be thin plates made of the same material. In addition, for example, as a thin plate, a sheet having a wood grain pattern or the like may be directly attached to the foam to form a roofing material.

上記実施形態では、外装材45が屋根材4の上下面に設けられる例を示したが、外装材45は、屋根材4の少なくとも下面に設けられていればよい。 In the above embodiment, the exterior material 45 is provided on the upper and lower surfaces of the roofing material 4, but the exterior material 45 may be provided on at least the lower surface of the roofing material 4.

上記実施形態及び変形例では、芯材として、押出発泡ポリスチレンからなる板材を例示したが、芯材は発泡体で形成された軽量且つ屋根材として十分な強度を備えるものであればよく、例えば、発泡ポリエチレン、発泡スチロール等であってもよい。さらに、屋根材は、発泡ポリスチレン、発泡ポリエチレン、発泡スチロール、樹脂、金属等で形成されたハニカム構造体で構成される芯材を薄板で挟んで構成されてもよい。 In the above-described embodiment and modification, a plate material made of extruded expanded polystyrene is exemplified as the core material, but the core material may be a lightweight material formed of a foam and having sufficient strength as a roofing material. It may be foamed polyethylene, expanded polystyrene, or the like. Further, the roofing material may be formed by sandwiching a core material made of a honeycomb structure made of expanded polystyrene, expanded polyethylene, expanded polystyrene, resin, metal or the like between thin plates.

本実施形態では、アルミニウム板(薄板)と枠体とが別の部材で構成される例を挙げたが、2枚の薄板と長辺方向の枠体とを一体に形成して、2枚の薄板と長辺方向の枠体とで形成された空間に芯材を収容する構成であってもよい。 In the present embodiment, an example in which the aluminum plate (thin plate) and the frame body are composed of different members has been given, but the two thin plates and the frame body in the long side direction are integrally formed to form two sheets. The core material may be accommodated in the space formed by the thin plate and the frame in the long side direction.

以上、本発明の実施形態について図面を参照して詳述したが、具体的な構成はこの実施形態に限られるものではなく、本発明の要旨を逸脱しない範囲の設計変更等も含まれる。
また、上述の各実施形態及び各変形例において示した構成要素は適宜に組み合わせて構成することが可能である。
Although the embodiments of the present invention have been described in detail with reference to the drawings, the specific configuration is not limited to this embodiment, and design changes and the like within a range not deviating from the gist of the present invention are also included.
In addition, the components shown in the above-described embodiments and modifications can be appropriately combined and configured.

上記実施形態では、支持部材として支柱3を例示したが、屋根部2を支持可能な部材であればよく、例えば、壁体であってもよい。また、支持部材を屋根部の短辺に設ける構成であってもよい。この他、3本以上の支柱で屋根部を支持する構成や、支柱と壁体とを組み合わせて屋根部を支持する構成であってもよい。 In the above embodiment, the support column 3 is illustrated as the support member, but any member that can support the roof portion 2 may be used, for example, a wall body. Further, the support member may be provided on the short side of the roof portion. In addition, the roof portion may be supported by three or more columns, or the roof portion may be supported by combining the columns and the wall body.

上記実施形態では、屋根部2が略長方形である例を示したが、屋根部2の平面形状はこれに限定されない。上述の通り、屋根材は、押出発泡ポリスチレン等の板材からなるので形状の自由度が高い。例えば、屋根部2の形状が正方形や、三角形、多角形であってもよい。この他、屋根材が軽量であるため、多角形の屋根材であっても、支持部材をバランス良く配置することにより、少ない支持部材で屋根部2を支持可能である。したがって、屋外用構造物の立地条件や意匠性の自由度が高い。 In the above embodiment, an example in which the roof portion 2 is substantially rectangular is shown, but the planar shape of the roof portion 2 is not limited to this. As described above, since the roofing material is made of a plate material such as extruded expanded polystyrene, the degree of freedom in shape is high. For example, the shape of the roof portion 2 may be a square, a triangle, or a polygon. In addition, since the roofing material is lightweight, even if the roofing material is polygonal, the roof portion 2 can be supported with a small number of supporting members by arranging the supporting members in a well-balanced manner. Therefore, there is a high degree of freedom in the location conditions and design of outdoor structures.

本実施形態では、キャップ32はステンレスからなる例を示したが、キャップの材質はこれに限定されず、例えば、アルミニウム等の金属やASA樹脂(Acrylonitrile-Styrene-Acrylate樹脂)等の樹脂であってもよい。 In the present embodiment, the cap 32 is made of stainless steel, but the material of the cap is not limited to this, and is, for example, a metal such as aluminum or a resin such as ASA resin (Acrylonitrile-Styrene-Acrylate resin). May be good.

上記実施形態では、屋根枠カバー62が長尺な板状である例を示したが、屋根枠カバー62の形状はこれに限定されない。図4に上記実施形態の変形例の屋根枠カバー620の断面図を示す。例えば、図4に示すように、屋根枠カバー620が雨樋621と一体に形成されていてもよい。枠本体61に屋根枠カバー620が係合されて、屋根部2の端部に雨樋621が設けられる構成としてしてもよい。屋根枠カバー620及び雨樋621は、ASA樹脂(Acrylonitrile-Styrene-Acrylate樹脂)からなる成型部材である。 In the above embodiment, an example in which the roof frame cover 62 has a long plate shape is shown, but the shape of the roof frame cover 62 is not limited to this. FIG. 4 shows a cross-sectional view of the roof frame cover 620 of the modified example of the above embodiment. For example, as shown in FIG. 4, the roof frame cover 620 may be integrally formed with the rain gutter 621. The roof frame cover 620 may be engaged with the frame body 61, and the rain gutter 621 may be provided at the end of the roof portion 2. The roof frame cover 620 and the rain gutter 621 are molded members made of ASA resin (Acrylonitrile-Styrene-Acrylate resin).

[第二実施形態]
本発明の第二実施形態に係る屋外用構造物1Aについて説明する。図5は本実施形態に係る屋外用構造物1Aの斜視図である。図6は屋外用構造物1Aの屋根部2の側面図である。図5及び図6に示すように、本実施形態に係る屋外用構造物1Aは、屋根部2Aと、支柱3A(支持部材)とを備える。図5に示すように、屋外用構造物1Aは、4本の支柱3Aで屋根部2Aが支持される構成を有する。
[Second Embodiment]
The outdoor structure 1A according to the second embodiment of the present invention will be described. FIG. 5 is a perspective view of the outdoor structure 1A according to the present embodiment. 6 is a side view of the roof portion 2 A of the outdoor structure 1A. As shown in FIGS. 5 and 6, the outdoor structure 1A according to the present embodiment includes a roof portion 2A and a support column 3A (support member). As shown in FIG. 5, the outdoor structure 1A has a configuration in which the roof portion 2A is supported by four columns 3A.

図7に示すように、屋根材4Aは、芯材41Aと、芯材41Aの両面に配置された薄板42A、42Aとが積層されて構成されている。 As shown in FIG. 7, the roofing material 4A is composed of a core material 41A and thin plates 42A and 42A arranged on both sides of the core material 41A.

芯材41Aは、押出発泡ポリスチレンからなる板材である。具体的には、ポリスチレン又はポリスチレンの共重合体に発泡剤等を添加して溶融させた原料を押し出し発泡成形して形成された厚さ3cmの板材である。
薄板42Aは、厚さ0.5mmのアルミニウム板からなる。芯材41Aの上下面にそれぞれ薄板42Aが接着剤で貼り付けられて屋根材4Aが形成されている。
The core material 41A is a plate material made of extruded expanded polystyrene. Specifically, it is a plate material having a thickness of 3 cm, which is formed by extruding a raw material obtained by adding a foaming agent or the like to a polystyrene or a copolymer of polystyrene and melting the raw material to foam molding.
The thin plate 42A is made of an aluminum plate having a thickness of 0.5 mm. A thin plate 42A is attached to the upper and lower surfaces of the core material 41A with an adhesive to form a roofing material 4A.

外装材45Aは、屋根材4Aの少なくとも下面に接着材により貼り付けられるシートである。外装材45Aは、屋根材4Aの表面の保護及び意匠性を高めるために設けられる。本実施形態では、外装材45Aは、木目模様が印刷されたシートで構成されており、屋根材4Aの上下面に貼り付けられている。この外装材45Aを屋根材4Aに張り付けると、屋根材4Aが木製の板屋根のような外観となる。なお、外装材45Aは、色、模様等を適宜選択して設けることができる。また、外装材45Aはシートに限らず、金属や樹脂製の建材や塗装、印刷等であってもよい。 The exterior material 45A is a sheet attached to at least the lower surface of the roof material 4A by an adhesive. The exterior material 45A is provided to protect the surface of the roof material 4A and enhance the design. In the present embodiment, the exterior material 45A is composed of a sheet on which a wood grain pattern is printed, and is attached to the upper and lower surfaces of the roof material 4A. When this exterior material 45A is attached to the roof material 4A, the roof material 4A has an appearance like a wooden plank roof. The exterior material 45A can be provided by appropriately selecting a color, a pattern, and the like. Further, the exterior material 45A is not limited to the sheet, and may be a building material made of metal or resin, painting, printing, or the like.

屋根部2Aは、屋根材4Aの周囲(縁端部)に枠体6Aが設けられている。図7に示すように、枠体6Aは、枠本体61Aと、枠本体61Aの外周面を覆う屋根枠カバー62Aとを備える。枠本体61A及び屋根枠カバー62Aは、アルミニウム製の押し出し形材である。枠体6Aは、外装材45Aと同じ柄のシートが貼られたラッピング形材である。 The roof portion 2A is provided with a frame body 6A around the roof material 4A (edge end portion). As shown in FIG. 7, the frame body 6A includes a frame body 61A and a roof frame cover 62A that covers the outer peripheral surface of the frame body 61A. The frame body 61A and the roof frame cover 62A are extruded aluminum members. The frame body 6A is a wrapping profile to which a sheet having the same pattern as the exterior material 45A is attached.

図8は、枠本体61Aの短手方向の断面図である。枠本体61Aは、略H字形の断面を有する長尺部材である。枠本体61Aは、上下方向に伸びる縦壁部616Aを境界として、屋根材4A側に配置される内側凹部611Aと、外方に配置される外側凹部612Aとを備える。図7に示すように、枠本体61Aの一方の内側凹部611Aに屋根材4Aの外縁部43Aが内嵌される。 FIG. 8 is a cross-sectional view of the frame body 61A in the lateral direction. The frame body 61A is a long member having a substantially H-shaped cross section. The frame main body 61A includes an inner recess 611A arranged on the roof material 4A side and an outer recess 612A arranged on the outside with the vertical wall portion 616A extending in the vertical direction as a boundary. As shown in FIG. 7, the outer edge portion 43A of the roofing material 4A is internally fitted into one inner recess 611A of the frame body 61A.

縦壁部616Aには、外側凹部612A側に突出して形成される屋根側連結部63A(連結部)が形成されている。屋根側連結部63Aは、縦壁部616Aの一部を底部632Aとし、枠本体61Aの長手方向に延びる溝である。屋根側連結部63Aは、外側凹部612Aの上下方向略中央部に開口部631Aが形成されている。 The vertical wall portion 616A is formed with a roof side connecting portion 63A (connecting portion) formed so as to project toward the outer recess 612A side. The roof side connecting portion 63A is a groove extending in the longitudinal direction of the frame main body 61A with a part of the vertical wall portion 616A as the bottom portion 632A. The roof side connecting portion 63A has an opening 631A formed in a substantially central portion in the vertical direction of the outer recess 612A.

外側凹部612Aの上下端部には、枠本体61Aの長手方向に沿って係止部613A、614Aが形成されている。屋根枠カバー62Aは、長尺な略板状の部材であり、背面622Aの上部及び下部に係止爪623A、624Aが形成されている。屋根枠カバー62Aは、枠本体61Aの外側凹部612Aを覆うように配置されて枠本体61Aの係止部613A、614Aと、係止爪623A、624Aとがそれぞれ係合される。枠本体61Aは、屋根部2Aの長辺の両方に使用できる共通部品である。屋根部2Aの短辺においても同様の断面形状の枠本体を使用できる。 Locking portions 613A and 614A are formed at the upper and lower ends of the outer recess 612A along the longitudinal direction of the frame body 61A. The roof frame cover 62A is a long, substantially plate-shaped member, and locking claws 623A and 624A are formed on the upper and lower portions of the back surface 622A. The roof frame cover 62A is arranged so as to cover the outer recess 612A of the frame body 61A, and the locking portions 613A and 614A of the frame body 61A and the locking claws 623A and 624A are engaged with each other, respectively. The frame body 61A is a common component that can be used on both the long sides of the roof portion 2A. A frame body having the same cross-sectional shape can be used on the short side of the roof portion 2A.

枠体6Aは、屋根材4Aの側面にそれぞれ外嵌されている。枠体6と屋根材4の外嵌部分の隙間は、シール材(不図示)により塞がれて防水処理が施されている。シール材は、例えば、フィルムにアクリル系感圧型粘着剤が設けられた接着テープが用いられる。なお、図7には、屋根材4Aのみが外装材45Aで被覆される構成を示すが、屋根材4A及び枠体6Aが外装材45Aで被覆される構成でもよい。また、シール材として、コーキング材を塗布してもよい。 The frame body 6A is fitted on each side surface of the roofing material 4A. The gap between the outer fitting portion of the frame body 6 and the roofing material 4 is closed by a sealing material (not shown) and is waterproofed. As the sealing material, for example, an adhesive tape in which an acrylic pressure-sensitive adhesive is provided on a film is used. Although FIG. 7 shows a configuration in which only the roofing material 4A is covered with the exterior material 45A, the roofing material 4A and the frame body 6A may be covered with the exterior material 45A. Moreover, you may apply a caulking material as a sealing material.

図9は屋外用構造物1Aの上部を示す分解斜視図である。図10は、支柱3Aの上部を示す斜視図である。支柱3Aは、中空の角柱からなる本体部33Aと、本体部33Aの一側面に形成される係止部34Aとを備える。図9及び図10に示すように、係止部34Aは、後述する連結部材35A(支持部材側連結部)を固定する固定面341Aと、固定面341Aの左右両端から本体部33Aの外面と略面一に形成される一対の側壁部342A、342Aとを備える。係止部34Aは支柱3Aの上下方向に延設されている。係止部34Aは、連結部材35Aが固定されて、支柱カバー38Aで覆われる。支柱3Aは、例えば、アルミニウム形材からなる。 FIG. 9 is an exploded perspective view showing the upper part of the outdoor structure 1A. FIG. 10 is a perspective view showing the upper part of the support column 3A. The support column 3A includes a main body portion 33A made of a hollow prism and a locking portion 34A formed on one side surface of the main body portion 33A. As shown in FIGS. 9 and 10, the locking portion 34A is substantially defined as a fixing surface 341A for fixing the connecting member 35A (supporting member side connecting portion) described later, and the outer surface of the main body 33A from the left and right ends of the fixing surface 341A. It includes a pair of side wall portions 342A and 342A formed flush with each other. The locking portion 34A extends in the vertical direction of the support column 3A. The connecting member 35A is fixed to the locking portion 34A, and the locking portion 34A is covered with the support column cover 38A. The strut 3A is made of, for example, an aluminum profile.

連結部材35Aは、支柱3Aと屋根部2Aとを連結する部材である。図9に示すように、連結部材35Aは、支柱側連結面351Aと、屋根側連結面352Aと、中間部353Aとを備える。支柱側連結面351Aと屋根側連結面352Aとの間に中間部353Aが形成されている。支柱側連結面351Aは係止部34Aの固定面331Aに沿って配置されて固定される面である。屋根側連結面352Aは、支柱側連結面351Aよりも上方に支柱側連結面351Aと略平行に延びる面である。支柱側連結面351Aには、ビス孔354A、354Aが形成されている。屋根側連結面352Aには、ボルト孔355A、355Aが形成されている。 The connecting member 35A is a member that connects the support column 3A and the roof portion 2A. As shown in FIG. 9, the connecting member 35A includes a support column side connecting surface 351A, a roof side connecting surface 352A, and an intermediate portion 353A. An intermediate portion 353A is formed between the support column side connecting surface 351A and the roof side connecting surface 352A. The strut-side connecting surface 351A is a surface that is arranged and fixed along the fixing surface 331A of the locking portion 34A. The roof-side connecting surface 352A is a surface extending above the column-side connecting surface 351A and substantially parallel to the column-side connecting surface 351A. Screw holes 354A and 354A are formed on the strut-side connecting surface 351A. Bolt holes 355A and 355A are formed on the roof side connecting surface 352A.

次に、屋外用構造物1Aの支持構造について説明する。図11は、屋外用構造物1Aの支柱3Aと屋根部2Aとの連結部分を示す断面図である。図10に示すように、連結部材35Aは、支柱側連結面351Aが係止部34Aの固定面341Aに当接されて、2本のビス356A、356Aがそれぞれビス孔354A、354Aに挿通されて固定面341Aに固定されている。支柱側連結面351Aの両端部は側壁部342A、342Aの内側に配置されている。図10及び図11に示すように、屋根側連結面352Aのボルト孔355A、355Aには、それぞれボルト357A、357Aが挿入され、屋根部2A側の面ではナット358Aがボルト357Aに取付けられている。支柱3Aの上端部の開口31AはASA樹脂(Acrylonitrile-Styrene-Acrylate樹脂)からなるキャップ32Aで塞がれている。 Next, the support structure of the outdoor structure 1A will be described. FIG. 11 is a cross-sectional view showing a connecting portion between the support column 3A and the roof portion 2A of the outdoor structure 1A. As shown in FIG. 10, in the connecting member 35A, the strut-side connecting surface 351A is in contact with the fixing surface 341A of the locking portion 34A, and the two screws 356A and 356A are inserted into the screw holes 354A and 354A, respectively. It is fixed to the fixed surface 341A. Both ends of the strut-side connecting surface 351A are arranged inside the side wall portions 342A and 342A. As shown in FIGS. 10 and 11, bolts 357A and 357A are inserted into the bolt holes 355A and 355A of the roof side connecting surface 352A, respectively, and nuts 358A are attached to the bolts 357A on the roof side 2A side surface. .. The opening 31A at the upper end of the support column 3A is closed with a cap 32A made of ASA resin (Acrylonitrile-Styrene-Acrylate resin).

連結部材35Aに取り付けられた2つのナット358Aがそれぞれ屋根側連結部63Aの溝内に配置された状態で、ボルト357Aが締められる。ボルト357Aとナット358Aとで屋根側連結面352Aと屋根側連結部63Aの開口部631Aとを挟持することにより、連結部材35Aが屋根側連結部63Aに固定されている。 The bolt 357A is tightened with the two nuts 358A attached to the connecting member 35A arranged in the grooves of the roof-side connecting portion 63A, respectively. The connecting member 35A is fixed to the roof-side connecting portion 63A by sandwiching the roof-side connecting surface 352A and the opening 631A of the roof-side connecting portion 63A with the bolt 357A and the nut 358A.

枠本体61Aは、支柱3Aのキャップ32A上に配置され、連結部材35Aを介して屋根部2Aが支柱3Aに固定されて支持されている。屋根側連結部63Aは枠本体61Aの長手方向に沿って形成されている。したがって、支柱3Aは、連結部材35Aに取り付けられた2つのナット358Aを屋根側連結部63Aの所望の位置に配置して固定することができる。また、複数の支柱3Aを一つの屋根側連結部63Aに固定することができる。 The frame body 61A is arranged on the cap 32A of the support column 3A, and the roof portion 2A is fixed to the support column 3A and supported via the connecting member 35A. The roof side connecting portion 63A is formed along the longitudinal direction of the frame main body 61A. Therefore, the support column 3A can be fixed by arranging the two nuts 358A attached to the connecting member 35A at a desired position of the roof side connecting portion 63A. Further, a plurality of columns 3A can be fixed to one roof side connecting portion 63A.

次に、本実施形態の屋外用構造物1Aの施工方法を示す。
屋外用構造物1Aの屋根部2A及び支柱3Aは予め工場で作製されており、これらを施工現場で組み立てることにより屋外用構造物1Aが得られる。まず、地面に埋設または固定された複数の土台部(不図示)にそれぞれ4本の支柱3Aが固定されて立設される。
Next, the construction method of the outdoor structure 1A of this embodiment will be shown.
The roof portion 2A and the support column 3A of the outdoor structure 1A are manufactured in advance at the factory, and the outdoor structure 1A can be obtained by assembling these at the construction site. First, four columns 3A are fixed and erected on a plurality of bases (not shown) buried or fixed in the ground.

支柱3Aの上端部の固定面331Aに連結部材35Aの支柱側連結面351Aを当接させて、ビス356A,356Aで固定する。屋根側連結面352Aのボルト孔355A、355Aにそれぞれボルト357A、357Aを挿入してナット358Aを取り付ける。その後、支柱3Aの上端部の開口31Aをキャップ32Aで塞ぐ。なお、連結部材35Aと、キャップ32Aとは、支柱3Aを立設する前に支柱3Aに取り付けてもよい。 The strut-side connecting surface 351A of the connecting member 35A is brought into contact with the fixing surface 331A at the upper end of the strut 3A, and fixed with screws 356A and 356A. Bolts 357A and 357A are inserted into the bolt holes 355A and 355A of the roof side connecting surface 352A, respectively, and the nut 358A is attached. After that, the opening 31A at the upper end of the support column 3A is closed with the cap 32A. The connecting member 35A and the cap 32A may be attached to the support column 3A before the support column 3A is erected.

屋根材4Aの側面に枠本体61Aが固定された状態の屋根部2Aを4本の支柱3Aの上端部に配置する。このとき、枠本体61Aの長手方向の端部において、屋根側連結部63Aの溝内にナット358Aを挿入し、屋根部2Aを支柱3Aの側方から水平方向(図9に示す矢印A方向)に移動する。屋根部2Aを支柱3Aに対する所望の位置に配置したら、連結部材35Aのボルト357Aを締めて、屋根部2Aを支柱3Aに固定する。 The roof portion 2A in a state where the frame main body 61A is fixed to the side surface of the roof material 4A is arranged at the upper end portion of the four columns 3A. At this time, at the end of the frame body 61A in the longitudinal direction, the nut 358A is inserted into the groove of the roof side connecting portion 63A, and the roof portion 2A is moved horizontally from the side of the support column 3A (direction of arrow A shown in FIG. 9). Move to. After arranging the roof portion 2A at a desired position with respect to the support column 3A, the bolt 357A of the connecting member 35A is tightened to fix the roof portion 2A to the support column 3A.

次に、支柱3Aとの連結部分以外の枠本体61Aに屋根枠カバー62Aを係合させて固定する。次に、支柱3Aの係止部34Aを支柱カバー37Aで覆って、支柱カバー37Aの端部371Aを、支柱3Aの外周面の本体部33Aと係止部34Aとの間に形成された溝36Aに嵌合させる。支柱カバー37Aの上端部を上端カバー39Aで覆ってネジ391Aで支柱カバー37Aに固定し、屋外用構造物1Aが完成する。 Next, the roof frame cover 62A is engaged with and fixed to the frame body 61A other than the connecting portion with the support column 3A. Next, the locking portion 34A of the support column 3A is covered with the support column cover 37A, and the end portion 371A of the support column cover 37A is formed with the groove 36A formed between the main body portion 33A and the locking portion 34A on the outer peripheral surface of the support column 3A. Fit into. The upper end of the support column cover 37A is covered with the upper end cover 39A and fixed to the support column cover 37A with screws 391A to complete the outdoor structure 1A.

本実施形態に係る屋外用構造物1Aは、屋根側連結部63Aが屋根部2Aの外縁部の一辺に沿って延設されているため、連結部材35Aを、屋根側連結部63Aの任意の位置で係合できる。したがって、支柱3Aを取り付ける位置を屋根部2Aの外縁部の任意の位置に調節できる。また、限られたスペースを最大限覆う屋根を設ける際に、支柱3Aの設置場所に制約がある場合でも、支柱3Aの設置位置を容易に調整できる。 In the outdoor structure 1A according to the present embodiment, since the roof side connecting portion 63A extends along one side of the outer edge portion of the roof portion 2A, the connecting member 35A can be placed at an arbitrary position of the roof side connecting portion 63A. Can be engaged with. Therefore, the position where the support column 3A is attached can be adjusted to an arbitrary position on the outer edge portion of the roof portion 2A. Further, when the roof that covers the limited space as much as possible is provided, the installation position of the support column 3A can be easily adjusted even if the installation location of the support column 3A is restricted.

本実施形態に係る屋外用構造物1Aによれば、屋根側連結部63Aが屋根部2Aの外縁部の一辺の全長に亘って設けられるため、支柱3Aで屋根部2Aを支持する位置の自由度が増す。また、連結部材35Aが屋根側連結部63Aに対してスライド可能に構成されるため、施工現場において、支柱3Aと屋根部2Aとの位置を調整する作業が容易となり、施工時の作業効率が向上する。特に、限られた間口に屋根を設ける場合に、施工現場での作業性が向上する。 According to the outdoor structure 1A according to the present embodiment, since the roof side connecting portion 63A is provided over the entire length of one side of the outer edge portion of the roof portion 2A, the degree of freedom in the position where the support column 3A supports the roof portion 2A. Will increase. Further, since the connecting member 35A is configured to be slidable with respect to the roof side connecting portion 63A, it becomes easy to adjust the positions of the support columns 3A and the roof portion 2A at the construction site, and the work efficiency at the time of construction is improved. To do. In particular, when a roof is provided with a limited frontage, workability at the construction site is improved.

本実施形態に係る屋外用構造物1Aによれば、屋根部2Aと支柱3Aとを屋根部2Aの側面で連結させることができるので、屋根部の外縁よりも内側への支持部材の突出量を抑制できる。その結果、使用者の動線を広く確保することができる。 According to the outdoor structure 1A according to the present embodiment, the roof portion 2A and the support columns 3A can be connected by the side surface of the roof portion 2A, so that the amount of protrusion of the support member inward from the outer edge of the roof portion can be increased. Can be suppressed. As a result, the flow line of the user can be widely secured.

本実施形態の屋外用構造物1Aによれば、二枚の薄板42A、42Aの間に発泡体で形成された芯材41Aが配置されて屋根材4Aが構成されているため、屋根部2Aを軽量化できる。また、従来の屋外用構造物で用いられている垂木や母屋等の屋根を構成する部品が不要となり、工場及び施工現場での製造効率が向上する。さらに、屋根材4Aの下面(天井)を平坦にすることができ、意匠性に優れた屋外用構造物1Aを提供できる。また、屋根部2Aの遮光性に優れる。 According to the outdoor structure 1A of the present embodiment, since the core material 41A formed of foam is arranged between the two thin plates 42A and 42A to form the roof material 4A, the roof portion 2A is formed. It can be made lighter. In addition, parts constituting the roof such as rafters and purlins used in conventional outdoor structures are no longer required, and manufacturing efficiency at factories and construction sites is improved. Further, the lower surface (ceiling) of the roofing material 4A can be flattened, and the outdoor structure 1A having excellent design can be provided. In addition, the roof portion 2A has excellent light-shielding properties.

本実施形態に係る屋外用構造物1Aによれば、芯材は押出発泡ポリスチレンからなるため、屋根材4Aの軽量化と、耐熱性、断熱性を向上させることができる。 According to the outdoor structure 1A according to the present embodiment, since the core material is made of extruded expanded polystyrene, the weight of the roofing material 4A can be reduced and the heat resistance and heat insulating properties can be improved.

本実施形態に係る屋外用構造物1Aによれば、屋根材4Aを軽量化できるので、梁が不要となり、枠体6Aに直接支柱3Aを連結することにより屋根部2Aが支持可能となる。したがって、簡便な支持構造となり、屋外用構造物1Aの施工時の作業性を向上させることができる。また、従来の屋外用構造物に比べて、連結部分の構造が露出しないため、意匠性に優れた屋外用構造物を提供できる。 According to the outdoor structure 1A according to the present embodiment, the weight of the roof material 4A can be reduced, so that the beam is unnecessary, and the roof portion 2A can be supported by directly connecting the support column 3A to the frame body 6A. Therefore, it becomes a simple support structure, and the workability at the time of construction of the outdoor structure 1A can be improved. Further, since the structure of the connecting portion is not exposed as compared with the conventional outdoor structure, it is possible to provide an outdoor structure having excellent design.

本実施形態に係る屋外用構造物1Aによれば、発泡体で形成された芯材を軽量且つ耐久性に優れた薄板42Aで挟む構成を備えるので、屋根材4Aを軽量化でき、且つ、屋根材4Aの耐熱性、遮光性、及び耐久性を向上させることができる。 According to the outdoor structure 1A according to the present embodiment, since the core material formed of the foam is sandwiched between the thin plates 42A which are lightweight and have excellent durability, the roof material 4A can be reduced in weight and the roof. The heat resistance, light shielding property, and durability of the material 4A can be improved.

以上、本発明の実施形態について図面を参照して詳述したが、具体的な構成はこの実施形態に限られるものではなく、本発明の要旨を逸脱しない範囲の設計変更等も含まれる。
また、上述の各実施形態及び各変形例において示した構成要素は適宜に組み合わせて構成することが可能である。
Although the embodiments of the present invention have been described in detail with reference to the drawings, the specific configuration is not limited to this embodiment, and design changes and the like within a range not deviating from the gist of the present invention are also included.
In addition, the components shown in the above-described embodiments and modifications can be appropriately combined and configured.

第二実施形態及び変形例では、アルミニウム板からなる薄板を例示したが、薄板はアルミニウム板に限定されず、軽量且つ耐久性に優れた板材であればよい。例えば、繊維強化プラスチック板、鋼板のいずれか一つまたはいずれかの組み合わせからなる薄板でもよい。 In the second embodiment and the modified example, a thin plate made of an aluminum plate is illustrated, but the thin plate is not limited to the aluminum plate, and any plate material that is lightweight and has excellent durability may be used. For example, a thin plate made of any one or a combination of a fiber reinforced plastic plate and a steel plate may be used.

第二実施形態及び変形例では、芯材として、押出発泡ポリスチレンからなる板材を例示したが、芯材は発泡体で形成された軽量且つ屋根材として十分な強度を備えるものであればよく、例えば、発泡ポリエチレン、発泡スチロール等であってもよい。屋根材は、発泡ポリスチレン、発泡ポリエチレン、発泡スチロール、樹脂、金属等で形成されたハニカム構造体で構成される芯材を薄板で挟んで構成されてもよい。 In the second embodiment and the modified example, a plate material made of extruded expanded polystyrene is exemplified as the core material, but the core material may be a lightweight material made of a foam and having sufficient strength as a roofing material, for example. , Foamed polyethylene, foamed polystyrene and the like. The roofing material may be formed by sandwiching a core material made of a honeycomb structure made of expanded polystyrene, expanded polyethylene, expanded polystyrene, resin, metal or the like between thin plates.

上記実施形態では、外装材45Aが屋根材4Aの上下面に設けられる例を示したが、外装材45Aは、屋根材4Aの少なくとも下面に設けられていればよい。 In the above embodiment, the exterior material 45A is provided on the upper and lower surfaces of the roofing material 4A, but the exterior material 45A may be provided on at least the lower surface of the roofing material 4A.

本実施形態では、キャップ32はASA樹脂(Acrylonitrile-Styrene-Acrylate樹脂)からなる例を示したが、キャップの材質はこれに限定されず、例えば、ステンレスやアルミニウム等の金属であってもよい。 In the present embodiment, the cap 32 is made of an ASA resin (Acrylonitrile-Styrene-Acrylate resin), but the material of the cap is not limited to this, and may be a metal such as stainless steel or aluminum.

本実施形態では、アルミニウム板(薄板)と枠体とが別の部材で構成される例を挙げたが、2枚の薄板と長辺方向の枠体とを一体に形成して、2枚の薄板と長辺方向の枠体とで形成された空間に芯材を収容する構成であってもよい。 In the present embodiment, an example in which the aluminum plate (thin plate) and the frame body are composed of different members has been given, but the two thin plates and the frame body in the long side direction are integrally formed to form two sheets. The core material may be accommodated in the space formed by the thin plate and the frame in the long side direction.

1、1A 屋外用構造物
2、2A 屋根部
3、3A 支柱(支持部材)
4、4A 屋根材
6、6A 枠体
8 スペーサ
32、32A キャップ
63A 屋根側連結部(連結部)
41、41A 芯材
42A 薄板
612 外側凹部(連結部)
421 上側薄板(薄板)
422 下側薄板(薄板)
1,1A outdoor structure 2,2A roof part 3,3A support (support member)
4, 4A Roofing material 6, 6A Frame body 8 Spacer 32, 32A Cap 63A Roof side connecting part (connecting part)
41, 41A Core material 42A Thin plate 612 Outer recess (connecting part)
421 Upper thin plate (thin plate)
422 Lower thin plate (thin plate)

Claims (5)

地面に立設された支持部材と、
二枚の薄板の間に発泡体で形成された芯材が配置されて構成される一枚の屋根材及び前記屋根材の周囲に取り付けられる枠体を有する屋根部と、
前記支持部材の上面に設けられるキャップと、
を備え、
前記枠体には、前記支持部材に連結される連結部が全長に亘って形成され、
前記連結部は、前記屋根材の外側に開口する凹部であり、
前記連結部の任意の位置で前記キャップと前記連結部とを介して前記枠体と前記支持部材とが連結されて、前記屋根部が前記支持部材に固定されて支持されることを特徴とする屋外用構造物。
Support members erected on the ground and
A roofing material formed by arranging a core material made of foam between two thin plates, a roof portion having a frame body attached around the roofing material, and a roof portion.
A cap provided on the upper surface of the support member and
With
A connecting portion connected to the support member is formed on the frame body over the entire length.
The connecting portion is a recess that opens to the outside of the roofing material.
The frame body and the support member are connected to each other via the cap and the connecting portion at an arbitrary position of the connecting portion, and the roof portion is fixed and supported by the supporting member. Outdoor structure.
地面に立設された支持部材と、
二枚の薄板の間にハニカム構造体で構成された芯材が配置されて構成される一枚の屋根材及び前記屋根材の周囲に取り付けられる枠体を有する屋根部と、
前記支持部材の上面に設けられるキャップと、
を備え、
前記枠体には、前記支持部材に連結される連結部が全長に亘って形成され、
前記連結部は、前記屋根材の外側に開口する凹部であり、
前記連結部の任意の位置で前記キャップと前記連結部とを介して前記枠体と前記支持部材とが連結されて、前記屋根部が前記支持部材に固定されて支持されることを特徴とする屋外用構造物。
Support members erected on the ground and
A roofing material formed by arranging a core material composed of a honeycomb structure between two thin plates, a roof portion having a frame body attached around the roofing material, and a roof portion.
A cap provided on the upper surface of the support member and
With
A connecting portion connected to the support member is formed on the frame body over the entire length.
The connecting portion is a recess that opens to the outside of the roofing material.
The frame body and the support member are connected to each other via the cap and the connecting portion at an arbitrary position of the connecting portion, and the roof portion is fixed and supported by the supporting member. Outdoor structure.
前記屋根材の下面が前記キャップ上に載置されて固定される
請求項1または請求項2に記載の屋外用構造物。
The outdoor structure according to claim 1 or 2 , wherein the lower surface of the roofing material is placed and fixed on the cap.
前記キャップと前記屋根材との間にスペーサが設けられており、
前記屋根部は前記スペーサにより水平方向に対して傾斜した状態で前記支持部材に固定される
請求項に記載の屋外用構造物。
A spacer is provided between the cap and the roofing material.
The outdoor structure according to claim 3 , wherein the roof portion is fixed to the support member in a state of being inclined with respect to the horizontal direction by the spacer.
地面に支持部材を立設する工程と、
二枚の薄板の間に発泡体で形成された芯材が配置されて構成された一枚の屋根材及び前記屋根材の周囲に取り付けられる枠体を有する屋根部の前記枠体を前記支持部材の上面に設けられたキャップ上に載置する工程と、
前記枠体の全長に亘って形成され、前記屋根材の外側に開口する凹部を有する連結部を前記キャップに固定して前記屋根部を前記支持部材に支持させる工程と、
を備えることを特徴とする屋外用構造物の施工方法。
The process of erection of support members on the ground and
The support member the frame body of the roof with a frame attached to the periphery of one roofing and the roofing of the core material made of foam constructed is disposed between two sheets of thin And the process of placing it on the cap provided on the upper surface of
A step of fixing a connecting portion formed over the entire length of the frame body and having a recess that opens to the outside of the roofing material to the cap to support the roof portion by the supporting member.
A method of constructing an outdoor structure, which is characterized by being provided with.
JP2016008338A 2016-01-19 2016-01-19 Construction method of outdoor structures and outdoor structures Active JP6774758B2 (en)

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