JP7361851B2 - Independent structures attached to buildings and support structures for independent structures attached to buildings - Google Patents

Independent structures attached to buildings and support structures for independent structures attached to buildings Download PDF

Info

Publication number
JP7361851B2
JP7361851B2 JP2022123329A JP2022123329A JP7361851B2 JP 7361851 B2 JP7361851 B2 JP 7361851B2 JP 2022123329 A JP2022123329 A JP 2022123329A JP 2022123329 A JP2022123329 A JP 2022123329A JP 7361851 B2 JP7361851 B2 JP 7361851B2
Authority
JP
Japan
Prior art keywords
frame
roof
closing member
fitting
fixing
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
JP2022123329A
Other languages
Japanese (ja)
Other versions
JP2022140628A (en
JP2022140628A5 (en
Inventor
太郎 齋藤
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Lixil Corp
Original Assignee
Lixil Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Lixil Corp filed Critical Lixil Corp
Priority to JP2022123329A priority Critical patent/JP7361851B2/en
Publication of JP2022140628A publication Critical patent/JP2022140628A/en
Publication of JP2022140628A5 publication Critical patent/JP2022140628A5/ja
Priority to JP2023171881A priority patent/JP2023168480A/en
Application granted granted Critical
Publication of JP7361851B2 publication Critical patent/JP7361851B2/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/50—Photovoltaic [PV] energy

Landscapes

  • Roof Covering Using Slabs Or Stiff Sheets (AREA)
  • Building Environments (AREA)
  • Residential Or Office Buildings (AREA)

Description

本発明は、例えば、テラス、サンルーム、サイクルポート等の如くに建物開口部乃至壁面の前面に支柱支持によって施工設置する建物添設用独立構築物および建物添設用独立構築物の支持構造に関する。 The present invention relates to an independent structure attached to a building, such as a terrace, a sunroom, a cycle port, etc., which is constructed and installed in front of an opening or wall of a building by supporting columns, and a support structure for an independent structure attached to a building.

建物開口部乃至壁面の前面に、支柱支持によって施工するテラス、サンルーム等の構築物は、支柱支持した屋根の躯体側端部を躯体に対してネジ、ボルト等の固定金具を用いて固定することによって、支柱支持と該躯体固定によって風圧の煽り荷重や積雪荷重に対する屋根の固定強度を確保するものとしてあり、下記特許文献１は、躯体への固定を、躯体側と屋根側の接続枠に相互に回動自在の湾曲面を介設して、例えば構築物設置スペースとの関係で屋根傾斜角度が異なる場合にも、該屋根傾斜角度に応じて躯体への固定をなし得るものとしたものとされる。 For structures such as terraces and sunrooms that are constructed using pillar support in front of building openings or walls, the end of the roof frame supported by pillars must be fixed to the frame using fixing fittings such as screws and bolts. According to Patent Document 1, the fixing strength of the roof against wind pressure and snow load is ensured by supporting the pillars and fixing the frame to the frame. Patent Document 1 below describes fixing to the frame by mutually attaching the frame to the frame and the connecting frame on the roof side. By providing a rotatable curved surface on the roof, for example, even if the roof inclination angle differs in relation to the installation space of the structure, it can be fixed to the frame depending on the roof inclination angle. Ru.

特開２００４－２５７０１３号公報Japanese Patent Application Publication No. 2004-257013

この場合、上記のように風圧の煽り荷重や積雪荷重に対する屋根の固定強度を確保することができるが、躯体への固定にネジ、ボルト等の固定金具を用いることによって、躯体固定部位から雨水が浸入して、壁面の雨仕舞が損なわれる可能性を否定できないし、近時、住宅瑕疵担保履行法が施行されたことによって、住宅メーカーや住宅建築業者が、雨仕舞に影響する可能性のあるネジ、ボルト等の固定金具を用いた構築物の躯体への固定を忌避する傾向が生じている一方で、施主がテラス、サンルーム等の設置を望むことも多い。 In this case, as mentioned above, it is possible to secure the fixing strength of the roof against wind loads and snow loads, but by using fixing fittings such as screws and bolts to fix it to the structure, rainwater can be removed from the parts where the structure is fixed. We cannot deny the possibility that rainwater may seep in and damage the rainproofing of walls, and with the recent enactment of the Housing Defects Warranty Act, housing manufacturers and home builders are concerned about the possibility of affecting the rainproofing of walls. While there is a trend to avoid using fixing fittings such as screws and bolts to fix structures to the framework of structures, owners often desire to install terraces, sunrooms, etc.

従って、これら構築物を、建物開口部乃至壁面の前面に躯体固定することなく支柱支持によって独立施工する建物添設の独立構築物とする必要が生じるところ、該独立構築物とした場合に屋根の自由端と躯体との間に生じる空隙を有効且つ外観よく処理する必要が生じる。 Therefore, there is a need to make these structures independent structures attached to buildings that are constructed independently by supporting pillars without fixing the frame to the building opening or the front of the wall. It becomes necessary to effectively treat the voids that occur between the building frame and the building body to improve the appearance.

本発明はかかる事情に鑑みてなされたもので、その解決課題とするところは、独立構築物の屋根自由端と躯体との間に生じる空隙を有効且つ外観よく処理し得るようにした建物添設用独立構築物および建物添設用独立構築物の支持構造を提供することにある。 The present invention has been made in view of the above circumstances, and the object of the present invention is to provide a structure for attaching a building that can effectively and effectively deal with the gap created between the free end of the roof of an independent structure and the frame. The object of the present invention is to provide a support structure for an independent structure and an independent structure attached to a building.

本発明の建物添設用独立構築物は、屋根と、前記屋根から躯体に向けて突出する閉塞部材と、取付枠と、を備え、前記閉塞部材の基端側の部分は、前記取付枠にネジ固定され、前記屋根は、前記躯体側の端部に設けられる端部枠を備え、前記取付枠は、前記端部枠の上方に固定され、前記端部枠は、前記躯体側の端部において上方に延出する延出片を備え、前記延出片は、前記端部枠における前記躯体側の端部において上方に延びた後に、前記躯体と反対側に曲がって延びる。 The independent structure for attachment to a building of the present invention includes a roof, a closing member protruding from the roof toward the frame, and a mounting frame, and a proximal portion of the closing member is screwed into the mounting frame. the roof is fixed, the roof includes an end frame provided at the end on the body side, the mounting frame is fixed above the end frame, and the end frame is fixed at the end on the body side. An extending piece extending upward is provided, and the extending piece extends upward at an end of the end frame on the side of the body, and then curves and extends toward the side opposite to the body.

本発明は以上のとおりに構成したから、例えば、カーポート、サイクルポート等の屋根を支柱支持した独立構築物の設置を、その屋根自由端と躯体との間に屋根自由端の揺動撓み空隙を配置して施工する建物添設のものとし、該揺動撓み空隙によって屋根自由端の揺動を躯体非接触状態で積極的に許容し、風圧の煽り荷重や積雪荷重の負荷によって、該屋根自由端が上下方向に揺動し、該屋根自由端が躯体の壁面に接触して屋根自由端乃至躯体の壁面を損傷する可能性を解消する一方、屋根自由端と躯体との該揺動撓み空隙に、可及的に雨水の浸入を防止するように閉塞部材を配置するとともに該閉塞部材を高弾性伸張性のものとして、該閉塞部材に配置した舌状先端を躯体に対して上下方向摺動自在に弾性圧接することによって、該揺動撓み空隙を、長期の耐久性を備えて有効に且つ外観よく処理し得るようにした建物添設用独立構築物を提供することができる。 Since the present invention is configured as described above, for example, it is possible to install an independent structure such as a carport or cycle port in which the roof is supported by pillars, by creating a swinging deflection gap of the free end of the roof between the free end of the roof and the frame. The swing deflection gap actively allows the free end of the roof to swing without contacting the building frame, and the free end of the roof is The end swings in the vertical direction, eliminating the possibility of the free end of the roof contacting the wall surface of the building frame and damaging the free end of the roof or the wall surface of the building structure, and the swinging deflection gap between the free end of the roof and the building structure. A closing member is arranged to prevent rainwater from entering as much as possible, and the closing member is made of a highly elastic and extensible material, and the tongue-shaped tip arranged on the closing member is slid in the vertical direction with respect to the building frame. By freely elastic pressure welding, it is possible to provide an independent structure for attachment to a building that can effectively handle the swinging deflection gap with long-term durability and good appearance.

テラスの正面図である。It is a front view of a terrace. テラスの平面図である。It is a plan view of a terrace. テラスの縦断面図である。It is a longitudinal cross-sectional view of a terrace. 図３の部分拡大縦断面図である。FIG. 4 is a partially enlarged vertical cross-sectional view of FIG. 3; 閉塞部材の設置状態を示す分解縦断面図である。FIG. 3 is an exploded longitudinal cross-sectional view showing the installation state of the closing member. 他の例を示す部分拡大縦断面図である。FIG. 7 is a partially enlarged vertical cross-sectional view showing another example.

以下図面の例に従って本発明を更に具体的に説明すれば、図１乃至図５において１は、建物開口部乃至壁面の前面に躯体固定することなく支柱支持によって独立施工する、本例にあって、例えば、既存のカーポートを転用することによってアルミ製のテラスとした建物添設用の独立構築物であり、該独立構築物１は、上記躯体Ａとの間に屋根自由端の風圧揺動乃至積雪撓みを躯体非接触状態で許容する揺動撓み空隙Ｂを配置する一方、上記屋根自由端に該自由端長手方向に一連に配置した取付枠２と、該取付枠２に該自由端側の幅方向一端を固定して躯体Ａ側に向けて幅広に突出することによって舌状先端４３を躯体Ａに対して上下方向摺動自在に弾性圧接して上記揺動撓み空隙Ｂを閉塞する高弾性伸張性の閉塞部材を備えたものとしてある。 The present invention will be described in more detail with reference to the examples of the drawings below. In FIGS. 1 to 5, 1 is an example in which the construction is carried out independently by supporting pillars without fixing the frame to the opening or front of the wall of the building. For example, it is an independent structure attached to a building that has been converted into an aluminum terrace by converting an existing carport, and the independent structure 1 is designed to prevent wind pressure swings or snow accumulation at the free end of the roof between it and the above-mentioned frame A. A swinging deflection gap B is arranged to allow deflection without contacting the building frame, and a mounting frame 2 is arranged on the free end of the roof in a series in the longitudinal direction of the free end, and the mounting frame 2 has a width on the free end side. By fixing one end in the direction and protruding broadly toward the body A side, the tongue-shaped tip 43 is elastically pressed against the body A so as to be slidable in the vertical direction, thereby closing the rocking deflection gap B. The device is equipped with a magnetic closure member.

本例にあって該独立構築物Ａは、アルミ押出材製の一対の支柱１１と、アルミ押出材製の屋根外枠内に同じくアルミ押出材を格子状に配置し上面に屋根パネル、例えばポリカーボネート、アルミ等の透明乃至不透明の屋根パネルを載置固定した屋根１２とを備え、一対の支柱１１を、躯体Ａから外側に離隔した位置に、該躯体Ａと平行に起立設置するとともに該一対の各支柱１１から躯体Ａ側に上向き傾斜して一端を固定した一対の梁に屋根１２を載置固定することによって、その上向き傾斜上位側先端に位置する屋根自由端を躯体Ａ側として、該一対の支柱１１によって屋根１２を支持したものとしてある。 In this example, the independent structure A has a pair of pillars 11 made of extruded aluminum, and extruded aluminum is arranged in a lattice shape within the outer frame of the roof made of extruded aluminum, and a roof panel, for example, polycarbonate, is placed on the top surface. The roof 12 has a transparent or opaque roof panel made of aluminum or the like placed and fixed thereon, and a pair of pillars 11 are installed upright in parallel with the frame A at positions spaced outward from the frame A, and each of the pair By placing and fixing the roof 12 on a pair of beams that are tilted upward from the pillars 11 toward the frame A side and fixed at one end, the free end of the roof located at the top end of the upward slope is set as the frame A side, and the pair of beams are fixed. A roof 12 is supported by pillars 11.

このとき、該一対の支柱１１の起立設置は、これを、上向き傾斜の屋根１２の奥行幅と上記揺動撓み空隙Ｂの幅の合計寸法を躯体Ａから離隔した位置として、独立構築物Ａのテラスを施工することによって、その設置状態で躯体Ａとの間に上記揺動撓み空隙Ｂを配置して、該独立構築物１を、建物に添設するように施工するも、その躯体Ａに固定したり、支持したりすることなく、上記一対の支柱１１の支持によって躯体Ａとは無関係に施工した独立設置のものとしてある。 At this time, the pair of pillars 11 are installed in an upright position on the terrace of the independent structure A at a position where the total dimension of the depth of the upwardly sloping roof 12 and the width of the swinging deflection gap B is separated from the frame A. By constructing the structure, the above-mentioned rocking deflection gap B is placed between it and the frame A in the installed state, and the independent structure 1 is constructed to be attached to the building, but it is not fixed to the frame A. It is an independent installation constructed independently of the frame A by the support of the pair of pillars 11, without any support or support.

従って、該独立構築物１のテラスは、風圧の煽り荷重や積雪荷重の負荷の如くに外力を受けることによって、支柱１１支持状態で屋根１２に揺動や撓みを生じるに至るところ、該屋根１２の揺動や撓みは、上記揺動撓み空隙Ｂでなされるから、該屋根１２の揺動や撓みが生じても、屋根自由端は、躯体Ａとは無関係に上下方向に移動する結果、該屋根自由端が躯体Ａに接触するに至ることはなく、従って、該屋根１２の風圧の煽り荷重や積雪荷重による揺動や撓みを積極的に容認したものとしてある。 Therefore, when the terrace of the independent structure 1 receives an external force such as a wind load or a snow load, the roof 12 may sway or bend while supported by the pillars 11. Since the swinging and bending is performed in the swinging deflection gap B, even if the roof 12 swings or bends, the free end of the roof moves in the vertical direction independently of the frame A, and as a result, the roof The free end does not come into contact with the frame A, so that the roof 12 is actively allowed to swing or bend due to the wind load or the snow load.

本例にあって該揺動撓み空隙Ｂは、その基準幅、即ち、施工時に基準として設置する幅を８～１２ｃｍ、本例にあっては１０ｃｍとしてあり、該１０ｃｍを屋根自由端の先端と躯体Ａの壁面まで基準の幅として、上記独立構築物１のテラスの施工を行うものとしてある。 In this example, the swing deflection gap B has a reference width of 8 to 12 cm, that is, a width installed as a reference during construction, and is 10 cm in this example, and the 10 cm is the tip of the free end of the roof. The terrace of the above-mentioned independent structure 1 is to be constructed using the standard width up to the wall surface of the frame A.

該揺動撓み空隙Ｂには、閉塞部材４によって、これを被覆するように閉塞して該揺動撓み空隙Ｂに対して可及的に雨水の浸入を防止し且つ損傷することなく耐久性を有するものとしてあり、該閉塞部材４は、例えばゴム、軟質合成樹脂等の高弾性伸張性の材質による幅広の板状成形材を用いて、その幅を、上記揺動撓み空隙の基準幅の１．７～２倍としてあり、本例にあって該閉塞部材は、その幅を１８ｃｍ強としてある。 The swing deflection gap B is closed with a closing member 4 so as to cover it to prevent rainwater from entering the swing deflection gap B as much as possible and to maintain durability without damaging the swing deflection gap B. The closing member 4 is made of a wide plate-shaped molded material made of a highly elastic and extensible material such as rubber or soft synthetic resin, and the width thereof is 1 of the reference width of the oscillating deflection gap. In this example, the width of the closing member is a little over 18 cm.

このとき、該閉塞部材４は、本例にあって、これを、エラストマーの成形材、特に押出成形材によるものとして、上記高弾性伸長性を高度に有することによって、好ましい雨水の浸入防止作用と耐久性を備えたものとしてある。該閉塞部材４は、その肉厚を、例えば、外側、即ち屋根側において１ｃｍ～数ｍｍとし、躯体側に向けて次第に肉厚を減少して躯体側の上記舌状先端４３を、例えば数ｍｍ～１～２ｍｍ程度とした肉厚漸減のものとしてある。また、本例の閉塞部材４は、これに、例えばその外側に、下向き一連に一体成形して断面Ｔ字状とした嵌合条４１を備え、その幅方向中間の下面に下向き一連にＬ字状の係合条４２を配置し、その舌状先端４３の近傍に、該舌状先端４３とともに躯体に対接する対接条４４を配置したものしてあり、更に、上記Ｔ字状の嵌合条４１の外側、即ち、屋根１２の上面に向けて下降傾斜する水切突片４５を配置して一体に成形することによって、上記幅広板状のものとしてある。 In this case, the closing member 4 is made of an elastomer molded material, particularly an extrusion molded material, and has the above-mentioned high elasticity and extensibility, thereby achieving a preferable rainwater intrusion prevention effect. It is designed to be durable. The closing member 4 has a wall thickness of, for example, 1 cm to several mm on the outside, that is, the roof side, and gradually decreases in thickness toward the body, so that the tongue-shaped tip 43 on the body side has a thickness of, for example, several mm. The wall thickness is gradually decreasing to about 1 to 2 mm. Further, the closing member 4 of this example is provided with a fitting strip 41 that is integrally molded downward in a series and has a T-shaped cross section, for example on the outside thereof, and a fitting strip 41 that is downwardly shaped in a series in a T-shape on the lower surface in the middle in the width direction. An engaging strip 42 having a shape of a T-shape is disposed, and a contact strip 44 is disposed near the tongue-shaped tip 43 of the engagement strip 42, which contacts the body together with the tongue-shaped tip 43. The above-mentioned wide plate-like structure is obtained by arranging and integrally molding the water-cutting protrusion 45 that slopes downward toward the outside of the strip 41, that is, toward the upper surface of the roof 12.

本例における該閉塞部材４の上記取付枠２に対する固定は、これを、該取付枠２と閉塞部材４の一方に被嵌溝を、他方に嵌合条を配置し、これらの嵌合固定によって行ったものとしてあり、本例の被嵌溝２４は、これをアルミ押出材製の取付枠２の上面に、嵌合条４１は、これを閉塞部材４の上記下面にそれぞれ配置し、これらを嵌合し、必要に応じてネジ、接着等の固定手段、本例にあっては被嵌溝の下面からのネジ５を閉塞部材４の嵌合条４１に螺入することによって、その固定を行ったものとしてある。 In this example, the closing member 4 is fixed to the mounting frame 2 by arranging a fitting groove on one side of the mounting frame 2 and the closing member 4 and a fitting strip on the other, and fixing them by fitting them. In this example, the fitting groove 24 is placed on the top surface of the mounting frame 2 made of extruded aluminum material, and the fitting strip 41 is placed on the bottom surface of the closing member 4. If necessary, fixing means such as screws or adhesives, in this example, screws 5 from the lower surface of the fitting groove are inserted into the fitting strips 41 of the closing member 4 to fix the fitting. It is said that I went there.

また、本例にあって、上記屋根自由端の上記取付枠２の躯体側に、上記閉塞部材４を突出方向中間位置で保持して該閉塞部材の突出方向を規制する中間枠乃至中間金具、本例にあっては、例えばステンレス又はアルミ押出材製とした中間金具３を備えたものとしてあり、このとき、該中間金具３への閉塞部材４の保持は、該中間金具３と閉塞部材４にそれぞれ反対方向に向けて開口する各Ｌ字上の係合条又は係合部、本例にあっては閉塞部材４において係合条４２、中間金具３において係合部３２を配置し、これら係合条４２と係合部３２の係合によって行ったものとしてある。 Further, in this example, an intermediate frame or an intermediate metal fitting that holds the closing member 4 at an intermediate position in the protruding direction and restricts the protruding direction of the closing member on the frame side of the mounting frame 2 at the free end of the roof; In this example, the intermediate fitting 3 is made of stainless steel or aluminum extrusion, for example, and the closing member 4 is held on the intermediate fitting 3 by the intermediate fitting 3 and the closing member 4. An engaging strip or an engaging portion on each L-shape opening in opposite directions, in this example, an engaging strip 42 on the closing member 4 and an engaging portion 32 on the intermediate fitting 3 are arranged. This is done by the engagement between the engagement strip 42 and the engagement portion 32.

本例における取付枠２は、屋根面内側のＬ字脚条２１と、該Ｌ字脚条２１に対して起立高さをやや高くして対向配置した先端側の先端Ｌ字脚条２２と、これらＬ字脚条２１及び先端Ｌ字脚条２２によって、屋根自由端に位置する端部枠（既存のカーポートをテラスに転用した本例の独立構築物にあってカーポートとして見たときはその前枠に相当するから、該端部枠を前枠といってもよい）１３から一対のＬ字状対向突条２３を上方に突出することによって、断面Ｃ字状とした被嵌溝２４と、上記先端Ｌ字脚条２２の突端に上向き傾斜面乃至上向き曲面をなすように起立した起立固定条２５を備えたものとしてある。 The mounting frame 2 in this example includes an L-shaped leg 21 on the inside of the roof surface, and a distal end L-shaped leg 22 on the distal end side, which is arranged opposite to the L-shaped leg 21 with a slightly higher standing height. These L-shaped leg strips 21 and tip L-shaped leg strips 22 allow the end frame located at the free end of the roof (when viewed as a carport in this independent structure in which an existing carport is converted into a terrace) Since it corresponds to the front frame, the end frame may also be referred to as the front frame).By protruding a pair of L-shaped opposed protrusions 23 upward from the end frame 13, a fitting groove 24 having a C-shaped cross section is formed. , the tip end of the L-shaped leg strip 22 is provided with an upright fixing strip 25 that stands up so as to form an upwardly inclined surface or an upwardly curved surface.

即ち、本例にあって上記端部枠１３は、上記既存のカーポートを転用したことから、その上面に上向きの合掌連結金具を設置する引掛け係合用のリブ１４を備えているところ、該リブ１４を、上記取付枠２を固定するための連結リブとして用いるように、該リブ１４に上記Ｌ字脚条２１を引掛け係合するとともに該Ｌ字脚条２１と先端Ｌ字脚条２２を該端部枠１３の上面に載置してその配置を行ってあり、このとき、該取付枠２は、上記中間金具３を上記起立固定条２５に、例えばネジ止めすることによって、該中間金具３とともに該端部枠１３を囲繞して該端部枠１３を２面で挟持するようにして、その固定を行ったものとしてある。 That is, in this example, since the end frame 13 is adapted from the existing carport, it is provided with a rib 14 for hooking and engaging on the upper surface of the end frame 13 for installing an upward facing connection fitting. In order to use the rib 14 as a connecting rib for fixing the mounting frame 2, the L-shaped leg 21 is hooked and engaged with the rib 14, and the L-shaped leg 21 and the tip L-shaped leg 22 are connected to each other. is placed on the upper surface of the end frame 13, and at this time, the mounting frame 2 is mounted on the intermediate fitting 3 by screwing it to the upright fixing strip 25, for example. The end frame 13 is surrounded by the metal fitting 3 and the end frame 13 is held between two sides, thereby fixing the end frame 13.

本例にあって、上記中間金具３は、上記取付枠２の起立固定条２５に重合し且つ上記端部枠１３に配置した屋根下面側に向けて傾斜面乃至曲面をなす降下端部面１５に、例えば上下方向部分的に重合する上下幅広の固定部３１と、該固定部３１の上端を屋根１２面内側に屈曲して上記横向きＬ字状とした係合部３２とを備えた片仮名のフ字状をなすプレートによるものとしてあり、該中間金具３は、その固定部３１を上記取付枠２の起立固定条２５と端部枠１３の降下端部面１５に重合配置して、その係合部３２を取付枠２の起立固定条２５にネジ５止めすることによって、該取付枠２に対して該中間金具３を一体化するとともに上記固定部３１を端部枠１３の降下端部面１５をなす傾斜面乃至曲面に重合することによって、該一体化した取付枠２と中間金具３は、取付枠のＬ字脚条２１の上記リブ１４への引掛係合と、中間金具３の降下端部面１５へのネジ５止めにより、該端部枠１３を上記囲繞してその挟持を行うようにしてその固定を行ってある。従って、本例にあって取付枠２は、これを、例えば、テラスの屋根内部へ雨水が浸入する可能性が残る端部枠１３に対して直接にネジ止めする如き構造を採ることなく、その安定且つ確実な固定を行ったものとしてある。端部枠１３は、図５に示すように、躯体側の端部において上方に延出する延出片を備える。端部枠１３の延出片は、端部枠１３の端部において斜め上方に延出する片状の部位である。端部枠１３の延出片は、端部枠１３の躯体側の端部において躯体側に上り傾斜で上方に延びる斜め上方延出部と、斜め上方延出部が上方に延びた後に躯体と反対側に曲がって躯体から離れる側に延びる屈曲延出部と、を有する。これにより、端部枠１３の延出片は、端部枠１３における躯体側の端部において上方に延びた後に、躯体と反対側に曲がって延びる。 In this example, the intermediate metal fitting 3 has a descending end surface 15 that overlaps the upright fixing strip 25 of the mounting frame 2 and is arranged on the end frame 13 and forms an inclined or curved surface toward the lower surface of the roof. For example, there is a katakana-shaped fixing part 31 which has a wide upper and lower width that partially overlaps in the vertical direction, and an engaging part 32 which bends the upper end of the fixing part 31 inward on the roof 12 surface to form the above-mentioned horizontal L-shape. The intermediate fitting 3 has a fixing portion 31 overlapping the upright fixing strip 25 of the mounting frame 2 and the descending end surface 15 of the end frame 13, and the intermediate fitting 3 has its fixing portion 31 overlapped with the upright fixing strip 25 of the mounting frame 2 and the descending end surface 15 of the end frame 13. By fixing the joining part 32 to the upright fixing strip 25 of the mounting frame 2 with the screw 5, the intermediate fitting 3 is integrated with the mounting frame 2, and the fixing part 31 is fixed to the lower end surface of the end frame 13. 15, the integrated mounting frame 2 and intermediate metal fitting 3 are able to engage with the rib 14 of the L-shaped leg 21 of the mounting frame and lower the intermediate metal fitting 3. By fixing the screws 5 to the end surface 15, the end frame 13 is surrounded and clamped, thereby being fixed. Therefore, in this example, the mounting frame 2 does not have to be directly screwed to the end frame 13, where there is a possibility that rainwater may infiltrate into the roof of the terrace. It is assumed that the fixation is stable and reliable. As shown in FIG. 5, the end frame 13 includes an extending piece that extends upward at the end on the body side. The extending piece of the end frame 13 is a piece-shaped portion extending diagonally upward at the end of the end frame 13. The extending piece of the end frame 13 has a diagonally upwardly extending portion that extends upwardly toward the frame at the end of the end frame 13 on the frame side, and a diagonally upwardly extending portion that extends upward and then connects to the frame. It has a bent extension part that bends to the opposite side and extends away from the skeleton. Thereby, the extending piece of the end frame 13 extends upward at the end of the end frame 13 on the side of the body, and then curves and extends toward the opposite side of the body.

該端部枠１３に配置した取付枠２に対する上記閉塞部材４の上記幅方向一端の固定は、取付枠２の上記断面Ｃ字状の被嵌溝２４に閉塞部材４の上記Ｔ字状の嵌合条４１を嵌合固定することによって行ってあり、また、閉塞部材４の上記突出方向中間位置の保持は、上記中間金具３のＬ字状の係合部３２に閉塞部材４の上記幅方向中間の下面に下向き一連に配置したＬ字状の係合条４２を噛合せ状に係合することによって行ってあり、これにより、該閉塞部材４は、その材質における上記高弾性伸張性を利用して、舌状先端４３を躯体Ａに対して上下方向摺動自在に弾性圧接する一方、上記舌状先端４３近傍、即ち、該舌状先端４３の下位に、例えば舌状先端４３とハ字状をなすように配置した対接条４４が、該舌状先端４３を下支え状にして同様に躯体に弾性圧接することによって、上記舌状先端４３の躯体に対する上記上下摺動自在の弾性圧接を可及的に線接触としたものとしてある。 One end of the closing member 4 in the width direction is fixed to the mounting frame 2 disposed on the end frame 13 by fitting the closing member 4 into the T-shaped fitting groove 24 of the mounting frame 2 which has a C-shaped cross section. This is achieved by fitting and fixing the joint strips 41, and the holding of the closing member 4 at the intermediate position in the protruding direction is achieved by connecting the L-shaped engaging portion 32 of the intermediate fitting 3 to the closing member 4 in the width direction. This is done by engaging L-shaped engagement strips 42 arranged downward in series on the lower surface of the middle in an interlocking manner, whereby the closure member 4 utilizes the high elastic extensibility of its material. Then, the tongue-like tip 43 is elastically pressed against the body A so as to be able to slide in the vertical direction, while the tongue-like tip 43 and the V-shape are placed in the vicinity of the tongue-like tip 43, that is, under the tongue-like tip 43, for example. The opposing contact strips 44 arranged in the form of a shape elastically press the tongue-like tip 43 against the body with the tongue-like tip 43 in the form of a support, so that the tongue-like tip 43 can be elastically pressed against the body in a vertically slidable manner. Line contact is assumed as much as possible.

図６は、他の例を示すもので、閉塞部材４の上記取付枠２に対する被嵌溝２４と嵌合条４１による嵌合固定を、該被嵌溝２４を、アルミ押出材製の取付枠２の躯体側後面に躯体側を開口するように倒Ｔ字状に配置し、嵌合条４１を、閉塞部材４の下面に屋根１２側に倒Ｔ字状に突出してそれぞれ配置し、これらを嵌合することによって行うようにした例であり、このとき、取付枠２は、上記端部枠１３のリブ１４を覆うように上面に載置する載置部２６と、該載置部２６から、該端部枠１３の降下端部面１５に重合し、ネジ５によって該降下端部面１５に固定した固定部２７を備えて一体成形したものとしてあり、これによって、該取付枠２は、端部枠に直接にネジ止めするも、閉塞部材４下面に位置する降下端部面１５を固定箇所とするから、同様にテラスの屋根内部へ雨水が浸入する可能性を解消したものとしてあり、また、このように閉塞部材４の嵌合固定を、端部枠１３上に形成した垂直面をなす被嵌溝２４と閉塞部材４の屋根１２側下面の嵌合条４１の横向きの嵌合によって行い、また、閉塞部材４の舌状先端４３を該閉塞部材４から躯体Ａ側に屈曲したものとした結果、本例にあって上記中間枠乃至中間金具や上記対接条を用いることなく、該閉塞部材４の舌状先端４３を躯体Ａに対して線接触の弾性圧接を行うものとしてある。なお、閉塞部材４の屋根１２側の端部は取付枠２の上面に位置することから水切突片の配置を省略してある。その余は上記例と変わらないので同一符合を付して重複する説明を省略する。 FIG. 6 shows another example in which the closing member 4 is fitted and fixed to the mounting frame 2 by the fitting groove 24 and the fitting strip 41, and the fitting groove 24 is fixed to the mounting frame 2 made of extruded aluminum material. The fitting strips 41 are arranged in an inverted T-shape on the rear surface of the main body side of the closing member 4 so that the main body side is open, and the fitting strips 41 are arranged in an inverted T-shape on the lower surface of the closing member 4 so as to protrude toward the roof 12 side. This is an example in which this is done by fitting, and in this case, the mounting frame 2 has a mounting part 26 placed on the upper surface so as to cover the rib 14 of the end frame 13, and a mounting part 26 that , is integrally molded with a fixing part 27 that overlaps with the descending end surface 15 of the end frame 13 and is fixed to the descending end surface 15 with the screw 5. Although it is screwed directly to the end frame, the descending end surface 15 located on the lower surface of the closing member 4 is used as the fixing point, which similarly eliminates the possibility of rainwater entering the inside of the terrace roof. Further, the fitting and fixing of the closing member 4 is achieved by horizontally fitting the fitting groove 24 formed on the end frame 13 and the fitting strip 41 on the lower surface of the closing member 4 on the roof 12 side. In addition, as a result of bending the tongue-shaped tip 43 of the closing member 4 toward the body A side from the closing member 4, in this example, without using the intermediate frame or metal fitting or the opposing strip, The tongue-like tip 43 of the closing member 4 is elastically pressed against the body A in line contact. Incidentally, since the end of the closing member 4 on the roof 12 side is located on the upper surface of the mounting frame 2, the arrangement of the water cutting protrusion is omitted. The rest is the same as the above example, so the same reference numerals are given and redundant explanation will be omitted.

従って、本例の独立構築物１のテラスは、閉塞部材４が屋根１２と躯体Ａ間の上記揺動撓み空隙Ｂを閉塞して、該揺動撓み空隙Ｂからの雨水の浸入を可及的に防止することができ、該雨水の浸入を完全に防止することはできないとしても、日常的な建物とテラスの出入を含めた雨天時のテラス使用に際して有効な雨仕舞を行うことができ、このとき、上記エラストマーによる幅広板状の閉塞部材４を用いたから、該揺動撓み空隙Ｂを外観よく閉塞して、独立構築物１のテラスや躯体Ａの外観を損なうこともなく、また損傷することなく長期の耐久性を備えたものとすることができる。また、風圧の煽り荷重や積雪荷重の負荷によって屋根１２に揺動や撓みが生じても、閉塞部材４の舌状先端４３は躯体Ａに固定されることなく、上下方向摺動自在に弾性圧接したものとしたから、該閉塞部材４が屋根自由端の動作に追従し、上下方向に摺動する結果、例えば硬質の部材を用いた場合のように、該閉塞部材４が損傷することもなく、また、仮に、積雪荷重の負荷で該閉塞部材４が屋根自由端から垂下がり状に変形しても、該荷重負荷がなくなれば、必要に応じて棒を用いる等して下方から該閉塞部材４を上向きに押圧する如くにするようにすれば、容易に上向きの通常状態に復帰することができる。 Therefore, in the terrace of the independent structure 1 of this example, the closing member 4 closes the swinging deflection gap B between the roof 12 and the frame A, and prevents rainwater from entering from the swinging deflection gap B as much as possible. Even if it is not possible to completely prevent the infiltration of rainwater, effective rain protection can be implemented when using the terrace during rainy weather, including daily access to the building and terrace. Since the wide plate-shaped closing member 4 made of the above-mentioned elastomer is used, the rocking deflection gap B can be closed with good appearance, and the terrace and the frame A of the independent structure 1 can be used for a long period of time without spoiling the appearance or being damaged. It can be made to have the durability of In addition, even if the roof 12 swings or bends due to the wind load or the snow load, the tongue-shaped tip 43 of the closing member 4 is not fixed to the frame A, and is elastically pressed so that it can freely slide in the vertical direction. Since the closing member 4 follows the movement of the free end of the roof and slides in the vertical direction, the closing member 4 is not damaged as would be the case if a hard member was used, for example. Furthermore, even if the closing member 4 is deformed to hang down from the free end of the roof due to the snow load, if the load is removed, the closing member 4 can be removed from below using a rod or the like as necessary. By pressing 4 upward, it is possible to easily return to the normal upward position.

図示した例は以上のとおりとしたが、独立構築物を、サンルームやサイクルポートの如くに、建物の開口部や建物の壁面に添設する、上記テラス以外のものとすること、上記サンルームのように躯体側に開口を有する独立構築物にあっては、縦壁や床の自由端にも屋根自由端に準じて躯体との間に空隙を配置し、該空隙を閉塞部材で閉塞するようにすること、取付枠への閉塞部材の嵌合固定を、取付枠に、例えば上記Ｔ字状の起立条を、閉塞部材に該起立条に係合する上記断面Ｃ字状の被嵌溝を配置して、上記と同様にこれらの嵌合によって行うようにすること、上記中間金具に代えて中間枠を用いること、このとき該中間枠は、屋根自由端長手方向に一連に設置した、例えば断面形状を中間金具と同様にして上記係合部を備えたものとすること、このとき該固定に際して、上記取付枠や中間枠乃至中間金具を用いるとき、端部枠を上記連結リブを備えたものとする如くに、端部枠と取付枠又はこれと中間枠乃至中間金具をその固定に適した構造のものとすること等を含めて、本発明の実施に当って、建物、独立構築物、屋根自由端、揺動撓み空隙、取付枠、閉塞部材、必要に応じて用いる被嵌溝、嵌合条、中間枠乃至中間金具、係合条又は係合部、対接条、エラストマーの押出成形材、揺動撓み空隙の基準幅等の各具体的形状、構造、材質、寸法、これらの関係、これらに対する付加等は、上記発明の要旨に反しない限り様々な形態のものとすることができる。 The illustrated example is as above, but the independent structure may be attached to the opening of the building or the wall of the building, such as a sunroom or cycle port, other than the above-mentioned terrace, or the above-mentioned solarium. In the case of an independent structure having an opening on the frame side, a gap is placed between the frame and the frame at the free end of the vertical wall or floor in the same manner as the free edge of the roof, and the gap is closed with a closing member. To fit and fix the closing member to the mounting frame, for example, arrange the T-shaped upright strip on the mounting frame, and arrange the fitting groove with the C-shaped cross section on the closing member to engage with the upright strip. In this case, the intermediate frame is installed in a series in the longitudinal direction of the free end of the roof, for example, the cross-sectional shape is The shape is similar to that of the intermediate metal fitting, and the above-mentioned engaging portion is provided. In this case, when the above-mentioned mounting frame, intermediate frame, or intermediate metal fitting is used for said fixing, the end frame is provided with the above-mentioned connecting rib. In implementing the present invention, buildings, independent structures, roofs, etc., including making the end frame and the mounting frame, or this and the intermediate frame or intermediate metal fittings, have a structure suitable for fixing them. Free end, swinging deflection gap, mounting frame, closing member, fitting groove used as necessary, fitting strip, intermediate frame or intermediate metal fitting, engaging strip or engaging portion, opposing strip, elastomer extrusion molded material , the reference width of the oscillating deflection gap, etc., the specific shapes, structures, materials, dimensions, relationships thereof, additions thereto, etc. can be made into various forms as long as they do not go against the gist of the invention.

Ａ 躯体
Ｂ 揺動撓み空隙
１ 独立構築物
１１ 支柱
１２ 屋根
１３ 端部枠
１４ リブ
１５ 降下端部面
２ 取付枠
２１ Ｌ字脚条
２２ 先端Ｌ字脚条
２３ Ｌ字状対向突条
２４ 被嵌溝
２５ 起立固定条
２６ 載置部
２７ 固定部
３ 中間金具
３１ 固定部
３２ 係合部
４ 閉塞部材
４１ 嵌合条
４２ 係合条
４３ 舌状先端
４４ 対接条
４５ 水切突片
５ ネジ A Frame B Swinging deflection gap 1 Independent structure 11 Support column 12 Roof 13 End frame 14 Rib 15 Descending end surface 2 Mounting frame 21 L-shaped leg strip 22 Tip L-shaped leg strip 23 L-shaped opposing protrusion 24 Fitting groove 25 Upright fixing strip 26 Placing section 27 Fixing section 3 Intermediate metal fitting 31 Fixing section 32 Engaging section 4 Closing member 41 Fitting strip 42 Engaging strip 43 Tongue-shaped tip 44 Opposing strip 45 Water cutting piece 5 Screw

Claims (1)

屋根と、
前記屋根から躯体に向けて突出する閉塞部材と、
取付枠と、を備え、
前記閉塞部材の基端側の部分は、前記取付枠にネジ固定され、
前記屋根は、前記躯体側の端部に設けられる端部枠を備え、
前記取付枠は、前記端部枠の上方に固定され、
前記端部枠は、前記躯体側の端部において上方に延出する延出片を備え、
前記延出片は、前記端部枠における前記躯体側の端部において上方に延びた後に、前記躯体と反対側に曲がって延びる、建物添設用独立構築物。 roof and
a closing member protruding from the roof toward the frame;
comprising a mounting frame;
A proximal end portion of the closing member is screwed to the mounting frame,
The roof includes an end frame provided at an end on the frame side,
the mounting frame is fixed above the end frame ;
The end frame includes an extending piece extending upward at the end on the body side,
The extending piece is an independent structure for attachment to a building, wherein the extending piece extends upward at an end of the end frame on the side of the frame, and then curves and extends toward the opposite side of the frame.
JP2022123329A 2019-06-19 2022-08-02 Independent structures attached to buildings and support structures for independent structures attached to buildings Active JP7361851B2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2022123329A JP7361851B2 (en) 2019-06-19 2022-08-02 Independent structures attached to buildings and support structures for independent structures attached to buildings
JP2023171881A JP2023168480A (en) 2019-06-19 2023-10-03 Independence structure for building additive construction and support structure of independence structure for building additive construction

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2019113330A JP2019178605A (en) 2019-06-19 2019-06-19 Independence structure for building additive construction and support structure of independence structure for building additive construction
JP2021063121A JP7119162B2 (en) 2019-06-19 2021-04-01 Independent structures attached to buildings and supporting structures for independent structures attached to buildings
JP2022123329A JP7361851B2 (en) 2019-06-19 2022-08-02 Independent structures attached to buildings and support structures for independent structures attached to buildings

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP2021063121A Division JP7119162B2 (en) 2019-06-19 2021-04-01 Independent structures attached to buildings and supporting structures for independent structures attached to buildings

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2023171881A Division JP2023168480A (en) 2019-06-19 2023-10-03 Independence structure for building additive construction and support structure of independence structure for building additive construction

Publications (3)

Publication Number Publication Date
JP2022140628A JP2022140628A (en) 2022-09-26
JP2022140628A5 JP2022140628A5 (en) 2023-02-28
JP7361851B2 true JP7361851B2 (en) 2023-10-16

Family

ID=68278113

Family Applications (4)

Application Number Title Priority Date Filing Date
JP2019113330A Pending JP2019178605A (en) 2019-06-19 2019-06-19 Independence structure for building additive construction and support structure of independence structure for building additive construction
JP2021063121A Active JP7119162B2 (en) 2019-06-19 2021-04-01 Independent structures attached to buildings and supporting structures for independent structures attached to buildings
JP2022123329A Active JP7361851B2 (en) 2019-06-19 2022-08-02 Independent structures attached to buildings and support structures for independent structures attached to buildings
JP2023171881A Pending JP2023168480A (en) 2019-06-19 2023-10-03 Independence structure for building additive construction and support structure of independence structure for building additive construction

Family Applications Before (2)

Application Number Title Priority Date Filing Date
JP2019113330A Pending JP2019178605A (en) 2019-06-19 2019-06-19 Independence structure for building additive construction and support structure of independence structure for building additive construction
JP2021063121A Active JP7119162B2 (en) 2019-06-19 2021-04-01 Independent structures attached to buildings and supporting structures for independent structures attached to buildings

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2023171881A Pending JP2023168480A (en) 2019-06-19 2023-10-03 Independence structure for building additive construction and support structure of independence structure for building additive construction

Country Status (1)

Country Link
JP (4) JP2019178605A (en)

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5440569Y2 (en) * 1975-05-20 1979-11-29
JPS5538740Y2 (en) * 1975-12-20 1980-09-10
JPS5841386B2 (en) * 1979-12-05 1983-09-12 積水樹脂株式会社 Assembly type simple storage
JPS585523U (en) * 1981-06-12 1983-01-13 株式会社田窪工業所 Drainage device for leaning roof
JPS6132403U (en) * 1984-07-31 1986-02-27 住友軽金属工業株式会社 Shelter for waiting area for buses etc.
JPH09177232A (en) * 1995-12-26 1997-07-08 Sekisui House Ltd Mounting structure of eave rear beading material
JPH11101075A (en) * 1997-09-29 1999-04-13 Tokai Kogyo Kk Vehicular weather strip and manufacture therefor
JP2005253525A (en) * 2004-03-09 2005-09-22 Cleanup Corp Joint member for bathtub
JP2007190294A (en) * 2006-01-20 2007-08-02 Inax Corp Installation structure of bathtub joint sealer

Also Published As

Publication number Publication date
JP2022140628A (en) 2022-09-26
JP7119162B2 (en) 2022-08-16
JP2023168480A (en) 2023-11-24
JP2019178605A (en) 2019-10-17
JP2021101095A (en) 2021-07-08

Similar Documents

Publication Publication Date Title
JP5914908B2 (en) Independent structure for building attachment
JP2020204260A (en) End structure
EP2472029B1 (en) A method for mounting a flashing for a roof window and a flashing system for a roof window
JP4641872B2 (en) Building fence
JP6240035B2 (en) Independent structure for building attachment and its supporting structure
JP4998446B2 (en) Underfloor ventilation structure
JP7361851B2 (en) Independent structures attached to buildings and support structures for independent structures attached to buildings
EP1533436A2 (en) Covering sealing element for roof window
KR101077633B1 (en) Assembly of canopy roof infrastructure
JP6546246B2 (en) Independent structure for building attachment
JP6239676B2 (en) Independent structure for building attachment and its construction method
JP7267616B2 (en) roofing material
KR200472551Y1 (en) Lighting panel structure
JP3219333U (en) Roof building fixing ridge mounting member
RU2608369C2 (en) Outer wall materials connection structure
JP6261959B2 (en) Water stop structure of building
JPS6337363Y2 (en)
JPH041267Y2 (en)
JPH0126804Y2 (en)
EP0851069B1 (en) A profiled sheet-metal roofing element for buildings
JP4137029B2 (en) External member mounting structure
JPS6144928Y2 (en)
JPH0126803Y2 (en)
JP3065071U (en) Cover plate of expansion joint device for roof
KR200477960Y1 (en) Rainwater flowing into the room blocking device

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20220901

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20230217

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20230613

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20230712

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20230905

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20231003

R150 Certificate of patent or registration of utility model

Ref document number: 7361851

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150