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JP2023072512A - Roof reinforcing structure and its reinforcing member - Google Patents

Roof reinforcing structure and its reinforcing member Download PDF

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Publication number
JP2023072512A
JP2023072512A JP2021185111A JP2021185111A JP2023072512A JP 2023072512 A JP2023072512 A JP 2023072512A JP 2021185111 A JP2021185111 A JP 2021185111A JP 2021185111 A JP2021185111 A JP 2021185111A JP 2023072512 A JP2023072512 A JP 2023072512A
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base member
roof
rail
plate portion
base
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JP7061331B1 (en
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進一 津村
Shinichi Tsumura
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JTS Inc
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JTS Inc
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Priority to JP2022022014A priority patent/JP7061332B1/en
Priority to PCT/JP2022/010550 priority patent/WO2023084804A1/en
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Priority to TW111123797A priority patent/TWI808812B/en
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    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B10/00—Integration of renewable energy sources in buildings
    • Y02B10/10—Photovoltaic [PV]
    • 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

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  • Roof Covering Using Slabs Or Stiff Sheets (AREA)
  • Working Measures On Existing Buildindgs (AREA)

Abstract

【課題】屋根に貫通孔を設けることなく屋根の補強を行う。【解決手段】建築物の屋根（１０）を構成する屋根材の屋外面（１０ｔ）に接着固定される第１ベース部材（２０Ａ）及び第２ベース部材（２０Ｂ）と、長尺部材からなる補強梁部材（３０）と、を備え、補強梁部材は、第１ベース部材（２０Ａ）及び第２ベース部材（２０Ｂ）に固定される。また、補強梁部材（３０）にパネル取付金具（５０Ａ、５０Ｂ）を固定し、更のその上に太陽光パネル（６０）を固定してもよい。【選択図】図１A roof is reinforced without providing a through hole in the roof. A reinforcement comprising a first base member (20A) and a second base member (20B) adhesively fixed to an outdoor surface (10t) of a roof material constituting a roof (10) of a building, and a long member. a beam member (30), the reinforcing beam member being secured to the first base member (20A) and the second base member (20B). Alternatively, the panel mounting brackets (50A, 50B) may be fixed to the reinforcing beam member (30), and the solar panel (60) may be fixed thereon. [Selection drawing] Fig. 1

Description

本発明は、屋根の補強構造とその補強部材、及び太陽光パネルの取付構造材に関する。 TECHNICAL FIELD The present invention relates to a roof reinforcing structure, its reinforcing member, and a mounting structural member for a solar panel.

工場などの屋根に設置される山部及び谷部が交互に形成された折板屋根材の補強方法の一例として、特許文献１には「折板屋根材の谷部に貫通孔を形成する工程と、補強材固定部材を準備する工程とを備える。補強材固定部材は、本体部と、本体部に回転可能に取り付けられた棒状の回転部とを備え、回転部の延伸方向が本体部の延伸方向と一致する第１の状態と、回転部の延伸方向が本体部の延伸方向と直交して回転部の回転が阻止された第２の状態とを取り得る。また、折板屋根の補強方法は、各貫通孔に第１の状態の補強材固定部材を挿入する工程と、各補強材固定部材を第２の状態とする工程と、各補強材固定部材の回転部を梁部材の下面に係合させる工程と、折板屋根材の外表面側において、梁部材の延伸方向に並ぶ複数の補強材固定部材に、折板屋根材の各山部の上方に配置された補強用梁部材を固定する工程とを備える（要約抜粋）」が開示されている。 As an example of a method of reinforcing a folded-plate roof material having alternately formed peaks and valleys installed on the roof of a factory or the like, Patent Document 1 describes a process for forming through holes in the valleys of a folded-plate roof material. and preparing a reinforcing material fixing member, the reinforcing material fixing member having a main body and a rod-shaped rotating part rotatably attached to the main body, the extending direction of the rotating part being the main body. A first state in which the direction of extension of the rotating portion coincides with the direction of extension, and a second state in which the direction of extension of the rotating portion is perpendicular to the direction of extension of the main body portion and rotation of the rotating portion is prevented. The method comprises the steps of inserting a reinforcing member fixing member in a first state into each through hole, setting each reinforcing member fixing member in a second state, and placing the rotating portion of each reinforcing member fixing member on the lower surface of the beam member. and a reinforcing beam member disposed above each crest of the folded plate roof member, which is engaged with a plurality of reinforcing member fixing members arranged in the extending direction of the beam member on the outer surface side of the folded plate roof member. (summary excerpt)” is disclosed.

特開２０２１－１１６５９４号公報JP 2021-116594 A

特許文献１では、折板屋根の谷部に貫通孔を形成する必要があるが、この貫通孔から雨水が侵入して雨漏りの原因なるという課題がある。 In Patent Document 1, it is necessary to form a through hole in the valley of the folded plate roof, but there is a problem that rainwater enters through the through hole and causes rain leakage.

本発明は上記課題及び実情に鑑みてなされたものであり、屋根に貫通孔を設けることなく屋根の補強を行うことを目的とする。 SUMMARY OF THE INVENTION It is an object of the present invention to reinforce a roof without providing a through hole in the roof.

上記課題を解決するため、本発明は特許請求の範囲に記載の構成を備える。その一例をあげるならば、本発明は、建築物の屋根の補強構造であって、建築物の屋根を構成する屋根材の屋外面に接着固定される第１ベース部材及び第２ベース部材と、長尺部材からなる補強梁部材と、を備え、前記補強梁部材は、前記第１ベース部材及び前記第２ベース部材に固定される、ことを特徴とする。 In order to solve the above problems, the present invention has the configuration described in the claims. As an example, the present invention provides a roof reinforcing structure for a building, comprising: a first base member and a second base member adhesively fixed to the outdoor surface of a roof material forming the roof of the building; a reinforcing beam member made of an elongated member, wherein the reinforcing beam member is fixed to the first base member and the second base member.

本発明によれば、第１ベース部材及び第２ベース部材を屋根の屋外面に接着固定し、その屋根に固定された第１ベース部材及び第２ベース部材に更に補強梁部材を固定するので、補強梁部材を屋根に取り付ける際に屋根に貫通孔を開けることなく屋根の補強が行える。 According to the present invention, the first base member and the second base member are adhesively fixed to the outdoor surface of the roof, and the reinforcing beam member is further fixed to the first base member and the second base member fixed to the roof, To reinforce a roof without opening a through hole in the roof when a reinforcing beam member is attached to the roof.

また本発明は、太陽光パネルの取付構造であって、建築物の屋根を構成する屋根材の屋外面に接着固定される第１ベース部材及び第２ベース部材と、長尺部材からなる補強梁部材と、略Ｌ字型のパネル取付金具と、を備え、前記補強梁部材は、前記第１ベース部材及び前記第２ベース部材に固定され、前記パネル取付金具は、前記第１ベース部材及び前記第２ベース部材のそれぞれの上部に固定され、太陽光パネルは、前記パネル取付金具に固定される、ことを特徴とする。 The present invention also provides a solar panel mounting structure, comprising a first base member and a second base member adhesively fixed to the outdoor surface of a roofing material forming a roof of a building, and a reinforcing beam comprising a long member. and a substantially L-shaped panel mounting bracket, wherein the reinforcing beam member is fixed to the first base member and the second base member, and the panel mounting bracket is attached to the first base member and the It is characterized in that the solar panel is fixed to the upper part of each of the second base members, and the solar panel is fixed to the panel mounting bracket.

本発明によれば、第１ベース部材及び第２ベース部材を屋根の屋外面に接着固定し、その屋根に固定された第１ベース部材及び第２ベース部材に更に補強梁部材を固定するので、補強梁部材を屋根に取り付ける際に屋根に貫通孔を開けることとなく屋根の補強が行える。更に、この屋根補強構造を利用して太陽光パネルを取り付けることができる。 According to the present invention, the first base member and the second base member are adhesively fixed to the outdoor surface of the roof, and the reinforcing beam member is further fixed to the first base member and the second base member fixed to the roof, To reinforce a roof without opening a through hole in the roof when attaching a reinforcing beam member to the roof. Furthermore, solar panels can be attached using this roof reinforcing structure.

また本発明は、建築物の屋根の補強部材であって、ベース部材と、補強梁部材と、を備え、前記ベース部材は、矩形状のベース基板部と、前記ベース基板部の第１側部から上方に突出する第１側板部と、前記ベース基板部の第２側部から上方に突出し、前記第１側板部と対向する第２側板部と、前記第１側板部及び前記第２側板部を連結するベース連結板と、を含み、前記補強梁部材は、長尺部材からなる第１レール部及び第２レール部を備え、前記第１レール部及び前記第２レール部のそれぞれは、長尺の板状部材からなるレール底板部と、前記レール底板部の側部から上方に突出するレール側板部と、を含む、ことを特徴とする。 According to another aspect of the present invention, there is provided a reinforcing member for a roof of a building, comprising a base member and a reinforcing beam member, wherein the base member includes a rectangular base substrate portion and a first side portion of the base substrate portion. a second side plate portion protruding upward from a second side portion of the base substrate portion and facing the first side plate portion; the first side plate portion and the second side plate portion; and a base connecting plate for connecting the reinforcing beam member, wherein the reinforcing beam member includes a first rail portion and a second rail portion which are elongated members, and the first rail portion and the second rail portion are each formed of a long It is characterized by including a rail bottom plate portion made of a plate-shaped member with a length, and a rail side plate portion projecting upward from a side portion of the rail bottom plate portion.

本発明によれば、第１ベース部材及び第２ベース部材を屋根の屋外面に接着固定し、その屋根に固定された第１ベース部材及び第２ベース部材に更に補強梁部材を固定するので、補強梁部材を屋根に取り付ける際に屋根に貫通孔を開けることとなく屋根の補強が行える。 According to the present invention, the first base member and the second base member are adhesively fixed to the outdoor surface of the roof, and the reinforcing beam member is further fixed to the first base member and the second base member fixed to the roof, To reinforce a roof without opening a through hole in the roof when attaching a reinforcing beam member to the roof.

本発明によれば、屋根に貫通孔を設けることなく屋根の補強を行うことができる。なお、上述した以外の目的、構成、効果については以下の実施形態において明らかにされる。 ADVANTAGE OF THE INVENTION According to this invention, a roof can be reinforced without providing a through-hole in a roof. Objects, configurations, and effects other than those described above will be clarified in the following embodiments.

本実施形態に係る屋根の補強構造を示す図である。It is a figure which shows the reinforcement structure of the roof which concerns on this embodiment. 本実施形態に係る屋根の補強構造を利用した太陽光パネルの取付構造を示す図である。It is a figure which shows the attachment structure of the solar panel using the reinforcement structure of the roof which concerns on this embodiment. ベース部材の上面図である。It is a top view of a base member. ベース部材の第１側部からみた側面図である。FIG. 4 is a side view of the base member as seen from the first side; 屋根に接着したベース部材に補強梁部材を差し込む状態を示す図である。It is a figure which shows the state which inserts a reinforcing beam member in the base member adhere|attached on the roof. 屋根に接着したベース部材に補強梁部材を固定する状態を示す図である。It is a figure which shows the state which fixes a reinforcing beam member to the base member adhere|attached on the roof. 図６のＡ－Ａ’断面図である。FIG. 7 is a cross-sectional view taken along the line A-A' in FIG. 6; パネル取付金具の説明図である。It is explanatory drawing of a panel mounting bracket. 図８のＢ－Ｂ’を含む面の断面図である。FIG. 9 is a cross-sectional view of a plane including B-B' in FIG. 8; 図８のＣ－Ｃ’を含む面の断面図である。FIG. 9 is a cross-sectional view of a plane including C-C' in FIG. 8;

以下、図面を参照しながら本発明の実施形態を説明する。全図と通じて同一の構成には同一の符号を付し、重複説明を省略する。 Embodiments of the present invention will be described below with reference to the drawings. The same reference numerals are given to the same components throughout the drawings, and redundant explanations will be omitted.

＜屋根の補強構造＞
図１は、本実施形態に係る屋根の補強構造１００を示す図である。また図２は、実施形態に係る屋根の補強構造１００を利用した太陽光パネル６０の取付構造を示す図である。 <Roof reinforcement structure>
FIG. 1 is a diagram showing a roof reinforcing structure 100 according to this embodiment. FIG. 2 is a diagram showing a mounting structure of the solar panel 60 using the roof reinforcement structure 100 according to the embodiment.

屋根の補強構造１００は、建築物に既に設置された屋根に対して、追加的に屋外側から屋根を補強する構造である。以下では、山部１１と谷部１２とが交互に形成された折板屋根材１０を補強した例を取り上げて説明する。 The roof reinforcement structure 100 is a structure that additionally reinforces the roof from the outside of the roof that has already been installed on the building. In the following, an example of reinforcing the folded plate roof material 10 in which the peaks 11 and the valleys 12 are alternately formed will be described.

屋根の補強構造１００は、第１ベース部材２０Ａ及び第２ベース部材２０Ｂと、補強梁部材３０とを備える。第１ベース部材２０Ａ及び第２ベース部材２０Ｂは同一の構成であるので、両者を区別しない場合は単にベース部材２０と記載する。 The roof reinforcement structure 100 includes a first base member 20A, a second base member 20B, and a reinforcement beam member 30. As shown in FIG. Since the first base member 20A and the second base member 20B have the same configuration, they are simply referred to as the base member 20 when they are not distinguished from each other.

第１ベース部材２０Ａ及び第２ベース部材２０Ｂは、折板屋根材１０の屋外面１０ｔ、本実施形態では山部１１の屋外面１０ｔに建築物の桁行方向に沿って間隔をあけて接着固定される。 The first base member 20A and the second base member 20B are adhesively fixed to the outdoor surface 10t of the folded-plate roof material 10, which is the outdoor surface 10t of the mountain portion 11 in this embodiment, with a gap along the girder direction of the building. be.

より詳しくは、第１ベース部材２０Ａ及び第２ベース部材２０Ｂは、屋外面１０ｔの山部１１のうち、折板屋根材１０を支える小屋梁７０とは反対側に接着固定される。ここでいう「小屋梁」とは、例えばＨ型鋼やＩ型鋼であり、折板屋根材１０を屋内側から支える梁である。第１ベース部材２０Ａ及び第２ベース部材２０Ｂを屋外面１０ｔのうち小屋梁とは反対側の屋外面１０ｔに固定することで、第１ベース部材２０Ａ及び第２ベース部材２０Ｂから折板屋根材１０に荷重が加わることによる折板屋根材１０の撓みをより少なくすることができる。 More specifically, the first base member 20A and the second base member 20B are adhesively fixed to the opposite side of the roof beam 70 supporting the folded-plate roof material 10 in the mountain portion 11 of the outdoor surface 10t. The "shed beam" referred to here is, for example, H-shaped steel or I-shaped steel, and is a beam that supports the folded-plate roof material 10 from the indoor side. By fixing the first base member 20A and the second base member 20B to the outdoor surface 10t on the opposite side of the roof beam of the outdoor surface 10t, the folded plate roof material 10 can be mounted from the first base member 20A and the second base member 20B. It is possible to further reduce the bending of the folded plate roof material 10 due to the load applied to the.

補強梁部材３０は、屋外面１０ｔに接着された第１ベース部材２０Ａ及び第２ベース部材２０Ｂに固定される長尺部材である。補強梁部材３０の軸方向は建築物の桁行方向に一致する。 The reinforcing beam member 30 is a long member fixed to the first base member 20A and the second base member 20B that are adhered to the outdoor surface 10t. The axial direction of the reinforcing beam member 30 coincides with the girder direction of the building.

図１の側面視、及び図２に示すように、補強梁部材３０の上部にパネル取付金具５０Ａ、５０Ｂが締結部材により固定され、その上に太陽光パネル６０が敷設されてもよい。これにより、屋根の補強構造１００を利用して、太陽光パネル６０を取り付けることができる。太陽光パネルの取付構造の詳細については後述する。 As shown in the side view of FIG. 1 and FIG. 2, panel mounting metal fittings 50A and 50B may be fixed to the upper part of the reinforcing beam member 30 by fastening members, and the solar panel 60 may be laid thereon. Thereby, the solar panel 60 can be attached using the reinforcement structure 100 of the roof. The details of the mounting structure of the solar panel will be described later.

（ベース部材）
図３、図４を参照してベース部材について説明する。図３は、ベース部材の上面図である。図４は、ベース部材の第１側部からみた側面図である。 (base member)
The base member will be described with reference to FIGS. 3 and 4. FIG. FIG. 3 is a top view of the base member. FIG. 4 is a side view from the first side of the base member;

ベース部材２０は、ベース基板部２１、第１側板部２２１、第２側板部２２２、ベース連結板２３を含む。 The base member 20 includes a base board portion 21 , a first side plate portion 221 , a second side plate portion 222 and a base connecting plate 23 .

ベース基板部２１は、矩形状（正方形状を含む）の鉄板により構成される。ベース基板部２１の下面、即ち、折板屋根材１０の屋外面１０ｔとの対向面には、屋外面１０ｔとの間に第１側部に沿った隙間を形成する第１凹部２４１と、屋外面１０ｔとの間に第２側部に沿った隙間を形成する第２凹部２４２とが備えられる。 The base substrate portion 21 is configured by a rectangular (including square) iron plate. On the lower surface of the base substrate portion 21, that is, the surface facing the outdoor surface 10t of the folded-plate roof material 10, a first concave portion 241 that forms a gap along the first side between the outdoor surface 10t and an outdoor A second recess 242 is provided that forms a gap along the second side with the surface 10t.

第１側板部２２１は、ベース連結板２３を挟んで２つの貫通孔２５１ａ、２５１ｂが形成される。 The first side plate portion 221 is formed with two through holes 251a and 251b with the base connecting plate 23 interposed therebetween.

第２側板部２２２にも同様に２つの貫通孔２５２ａ、２５２ｂが形成される。 Two through holes 252a and 252b are similarly formed in the second side plate portion 222 as well.

ベース連結板２３は、第１側板部２２１と第２側板部２２２とを連結する。ベース連結板２３には、貫通孔２６１ａ、２６１ｂが設けられる。 The base connecting plate 23 connects the first side plate portion 221 and the second side plate portion 222 . The base connecting plate 23 is provided with through holes 261a and 261b.

（補強梁部材と取付方法）
図５、図６、図７を参照してベース部材と補強梁部材との取付方法について説明する。図５は、屋根に接着したベース部材２０に補強梁部材３０を差し込む状態を示す図である。図６は、屋根に接着したベース部材２０に補強梁部材３０を固定する状態を示す図である。図７は、図６のＡ－Ａ’断面図である。 (Reinforcing beam member and installation method)
A method of attaching the base member and the reinforcing beam member will be described with reference to FIGS. FIG. 5 is a diagram showing a state in which the reinforcing beam member 30 is inserted into the base member 20 adhered to the roof. FIG. 6 is a diagram showing a state in which the reinforcing beam member 30 is fixed to the base member 20 adhered to the roof. FIG. 7 is a cross-sectional view taken along line AA' of FIG.

図５に示すように、補強梁部材３０は、第１レール部３１１、第２レール部３１２、及びレール連結部３４を備える。 As shown in FIG. 5, the reinforcing beam member 30 includes a first rail portion 311, a second rail portion 312, and a rail connecting portion .

第１レール部３１１及び第２レール部３１２のそれぞれは、断面形状が略Ｌ型の長尺部材からなる。より具体的には、第１レール部３１１及び第２レール部のそれぞれは、長尺の板状部材からなるレール底板部３２１、３２２と、レール底板部３２１、３２２の側部から上方に突出するレール側板部３３１、３３２とを備える。レール側板部３３１、３３２は、レール連結部３４により連結される。これにより第１レール部３１１及び第２レール部３１２が一体化され、軸方向の歪みや第１レール部３１１及び第２レール部３１２の曲がりに対して補強することができる。 Each of the first rail portion 311 and the second rail portion 312 is made of an elongated member having a substantially L-shaped cross section. More specifically, each of the first rail portion 311 and the second rail portion protrudes upward from rail bottom plate portions 321 and 322 formed of elongated plate-like members and side portions of the rail bottom plate portions 321 and 322. Rail side plate portions 331 and 332 are provided. The rail side plate portions 331 and 332 are connected by the rail connecting portion 34 . As a result, the first rail portion 311 and the second rail portion 312 are integrated and can be reinforced against distortion in the axial direction and bending of the first rail portion 311 and the second rail portion 312 .

レール側板部３３１、３３２のそれぞれには、軸方向に沿って複数の貫通孔３５１、３５２が形成される。 A plurality of through holes 351 and 352 are formed in each of the rail side plate portions 331 and 332 along the axial direction.

補強梁部材３０をベース部材２０に固定する際には、まずベース部材２０を折板屋根材１０の屋外面１０ｔに接着固定する。 When fixing the reinforcing beam member 30 to the base member 20 , first, the base member 20 is adhesively fixed to the outdoor surface 10 t of the folded plate roof material 10 .

次に、第１凹部２４１と屋外面１０ｔとの間に第１レール部３１１のレール底板部３２１を、第２凹部２４２と屋外面１０ｔとの間に第２レール部３１２のレール底板部３２２を差し込む。 Next, the rail bottom plate portion 321 of the first rail portion 311 is placed between the first recessed portion 241 and the outdoor surface 10t, and the rail bottom plate portion 322 of the second rail portion 312 is placed between the second recessed portion 242 and the outdoor surface 10t. Plug in.

そして、第１レール部３１１の貫通孔３５１と第１側板部２２１の貫通孔２５１ａ、２５１ｂとを重ね合わせ、かつ第２レール部３１２の貫通孔３５２と第２側板部２２２の貫通孔２５２ａ、２５２ｂとを重ね合わせ（図７参照）、補強梁部材３０を軸方向にスライドさせる。 Then, the through hole 351 of the first rail portion 311 and the through holes 251a and 251b of the first side plate portion 221 are superimposed, and the through hole 352 of the second rail portion 312 and the through holes 252a and 252b of the second side plate portion 222 are aligned. are overlapped (see FIG. 7), and the reinforcing beam member 30 is slid in the axial direction.

その後、図６に示すように、ボルト４０を第１レール部３１１の貫通孔３５１と第１側板部２２１の貫通孔２５１ｂとに挿入し、ナット４１（図９にボルト４０に嵌合するナット４１を図示）を用いて締結する。第１側板部２２１の貫通孔２５１ａ、及び第２側板部２２２と第２レール部３１２についても同様である。 After that, as shown in FIG. 6, the bolt 40 is inserted into the through hole 351 of the first rail portion 311 and the through hole 251b of the first side plate portion 221, and the nut 41 (see FIG. is shown). The same applies to the through hole 251 a of the first side plate portion 221 , the second side plate portion 222 and the second rail portion 312 .

（太陽光パネルの取付構造）
ベース部材２０にパネル取付金具を連結して太陽光パネルを取り付けてもよい。図８は、パネル取付金具の説明図である。図９は、図８のＢ－Ｂ’を含む面の断面図である。図１０は、図８のＣ－Ｃ’を含む面の断面図である。 (Solar panel mounting structure)
A solar panel may be mounted by connecting a panel mounting bracket to the base member 20 . FIG. 8 is an explanatory diagram of the panel mounting bracket. 9 is a cross-sectional view of a plane including BB' in FIG. 8. FIG. 10 is a cross-sectional view of a plane including CC' in FIG. 8. FIG.

ベース部材２０のベース連結板２３にパネル取付金具５０Ａ、５０Ｂをボルト４２Ａと不図示のナットとで固定する。同様に、パネル取付金具５０Ｃ、５０Ｄをボルト４２Ｂと不図示のナットとで固定する。パネル取付金具５０Ａ、５０Ｂ、５０Ｃ、５０Ｄは同一の構成なので、区別をしない場合はパネル取付金具５０と記載する。 Panel mounting brackets 50A and 50B are fixed to the base connecting plate 23 of the base member 20 with bolts 42A and nuts (not shown). Similarly, the panel mounting brackets 50C and 50D are fixed with bolts 42B and nuts (not shown). Since the panel mounting brackets 50A, 50B, 50C, and 50D have the same configuration, they are referred to as the panel mounting bracket 50 when not distinguished.

パネル取付金具５０はＬ字金具であり、ベース連結板２３に当接する取付面５１と、取付面５１の上端部から取付面５１と水平方向に突出するパネル支持面５２を備える。取付面５１、パネル支持面５２にはそれぞれ貫通孔５３、５４が形成される。 The panel mounting bracket 50 is an L-shaped bracket, and has a mounting surface 51 abutting on the base connecting plate 23 and a panel supporting surface 52 protruding horizontally from the mounting surface 51 from the upper end of the mounting surface 51 . Through holes 53 and 54 are formed in the mounting surface 51 and the panel support surface 52, respectively.

図１０に示すように、パネル取付金具５０Ａ、５０Ｂの各取付面５１の貫通孔５３、５３と、ベース連結板２３の貫通孔２６１ａとを位置合わせをして配置する。そして、貫通孔５３、２６１ａ、５３にボルト４２Ａを貫通させナット４３を嵌合させて締結する。パネル取付金具５０Ｃ、５０Ｄも同様である。なお、図１０では図示を省略するもの第２側板部２２２の貫通孔２５２ａ、２５２ｂはボルト４０及びナット４１により締結されている。 As shown in FIG. 10, the through holes 53, 53 of the mounting surfaces 51 of the panel mounting brackets 50A, 50B and the through hole 261a of the base connecting plate 23 are aligned with each other. Then, the bolts 42A are passed through the through holes 53, 261a, 53, and the nuts 43 are fitted and fastened. The same applies to the panel mounting brackets 50C and 50D. Although not shown in FIG. 10, the through holes 252a and 252b of the second side plate portion 222 are fastened with bolts 40 and nuts 41. As shown in FIG.

各パネル取付金具５０のパネル支持面５２は太陽光パネル６０の下面に当接する。そして、太陽光パネル６０に設けられた貫通孔とパネル支持面５２の貫通孔５４とを位置合わせし、ボルト４５及びナット４６（図１０参照）により、太陽光パネル６０をパネル取付金具５０のパネル支持面５２に取り付ける。 A panel support surface 52 of each panel mounting bracket 50 contacts the lower surface of the solar panel 60 . Then, the through holes provided in the solar panel 60 and the through holes 54 of the panel support surface 52 are aligned, and the solar panel 60 is attached to the panel of the panel mounting bracket 50 by bolts 45 and nuts 46 (see FIG. 10). Attach to support surface 52 .

本実施形態によれば、第１ベース部材２０Ａ及び第２ベース部材２０Ｂを屋根の屋外面１０ｔに接着固定し、その屋根に固定された第１ベース部材２０Ａ及び第２ベース部材２０Ｂに更に補強梁部材３０を固定するので、補強梁部材３０を屋根に取り付ける際に屋根に貫通孔を開けることとなく屋根の補強が行える。 According to this embodiment, the first base member 20A and the second base member 20B are adhesively fixed to the outdoor surface 10t of the roof, and the first base member 20A and the second base member 20B fixed to the roof are further provided with reinforcing beams. Since the member 30 is fixed, the roof can be reinforced without opening a through hole in the roof when the reinforcing beam member 30 is attached to the roof.

更に、第１ベース部材２０Ａ及び第２ベース部材２０Ｂにパネル取付金具５０Ａ、５０Ｂを取付け、それと太陽光パネル６０とを固定することで、第１ベース部材２０Ａ及び第２ベース部材２０Ｂ及び補強梁部材３０で太陽光パネル６０を支持する。これにより、屋根補強構造を利用して太陽光パネルを取り付けることができる。つまり、太陽光パネル６０を屋根に貫通孔を開けることなく設置することができる。 Furthermore, by attaching the panel mounting brackets 50A and 50B to the first base member 20A and the second base member 20B and fixing them to the solar panel 60, the first base member 20A and the second base member 20B and the reinforcing beam member At 30 a solar panel 60 is supported. As a result, the solar panel can be attached using the roof reinforcing structure. That is, the solar panel 60 can be installed without opening a through hole in the roof.

上記実施形態は、本発明を限定するものではなく、本発明の趣旨を逸脱しない様々な変更例は本発明に含まれる。例えば、屋根は折板屋根材を用いずフラットな平面屋根であっても、本実施形態に係る屋根の補強構造及びそれを利用した太陽光パネルの取付構造を用いることができる。 The above embodiments do not limit the present invention, and various modifications that do not depart from the gist of the present invention are included in the present invention. For example, even if the roof is a flat flat roof without using a folded-plate roof material, the roof reinforcing structure according to the present embodiment and the solar panel mounting structure using the same can be used.

１０ ：折板屋根材
１０ｔ ：屋外面
１１ ：山部
１２ ：谷部
２０ ：ベース部材
２０Ａ ：第１ベース部材
２０Ｂ ：第２ベース部材
２１ ：ベース基板部
２３ ：ベース連結板
３０ ：補強梁部材
３４ ：レール連結部
４０ ：ボルト
４１ ：ナット
４２Ａ ：ボルト
４２Ｂ ：ボルト
４３ ：ナット
４５ ：ボルト
４６ ：ナット
５０ ：パネル取付金具
５０Ａ ：パネル取付金具
５０Ｂ ：パネル取付金具
５０Ｃ ：パネル取付金具
５０Ｄ ：パネル取付金具
５１ ：取付面
５２ ：パネル支持面
５３ ：貫通孔
５４ ：貫通孔
６０ ：太陽光パネル
７０ ：小屋梁
１００ ：補強構造
２２１ ：第１側板部
２２２ ：第２側板部
２４１ ：第１凹部
２４２ ：第２凹部
２５１ａ ：貫通孔
２５１ｂ ：貫通孔
２５２ａ ：貫通孔
２５２ｂ ：貫通孔
２６１ａ ：貫通孔
２６１ｂ ：貫通孔
３１１ ：第１レール部
３１２ ：第２レール部
３２１ ：レール底板部
３２２ ：レール底板部
３３１ ：レール側板部
３３２ ：レール側板部
３５１ ：貫通孔
３５２ ：貫通孔 10: Folded plate roof material 10t: Outdoor surface 11: Mountain portion 12: Valley portion 20: Base member 20A: First base member 20B: Second base member 21: Base substrate portion 23: Base connecting plate 30: Reinforcing beam member 34 : Rail connecting portion 40 : Bolt 41 : Nut 42A : Bolt 42B : Bolt 43 : Nut 45 : Bolt 46 : Nut 50 : Panel mounting bracket 50A : Panel mounting bracket 50B : Panel mounting bracket 50C : Panel mounting bracket 50D : Panel mounting bracket 51 : Mounting surface 52 : Panel support surface 53 : Through hole 54 : Through hole 60 : Solar panel 70 : Roof beam 100 : Reinforcement structure 221 : First side plate portion 222 : Second side plate portion 241 : First concave portion 242 : Second 2 recessed portion 251a: through hole 251b: through hole 252a: through hole 252b: through hole 261a: through hole 261b: through hole 311: first rail portion 312: second rail portion 321: rail bottom plate portion 322: rail bottom plate portion 331: Rail side plate portion 332 : Rail side plate portion 351 : Through hole 352 : Through hole

本発明は、屋根の補強構造及びその補強部材に関する。 The present invention relates to a roof reinforcing structure and its reinforcing member.

Claims (8)

建築物の屋根の補強構造であって、
建築物の屋根を構成する屋根材の屋外面に接着固定される第１ベース部材及び第２ベース部材と、
長尺部材からなる補強梁部材と、を備え、
前記補強梁部材は、前記第１ベース部材及び前記第２ベース部材に固定される、
ことを特徴とする屋根の補強構造。 A reinforcing structure for a roof of a building,
a first base member and a second base member adhesively fixed to the outdoor surface of a roofing material that constitutes the roof of a building;
a reinforcing beam member made of a long member,
The reinforcing beam member is fixed to the first base member and the second base member,
A roof reinforcement structure characterized by: 請求項１に記載の屋根の補強構造であって、
前記第１ベース部材及び前記第２ベース部材のそれぞれは、
矩形状のベース基板部と、
前記ベース基板部の第１側部から上方に突出する第１側板部と、
前記ベース基板部において、前記第１側部に対向する第２側部から上方に突出する第２側板部と、を含み、
前記ベース基板部の下面を前記屋外面に接着固定し、
前記補強梁部材は、前記第１ベース部材の前記第１側板部及び前記第２側板部、及び前記第２ベース部材の前記第１側板部及び前記第２側板部に固定される、
ことを特徴とする屋根の補強構造。 A roof reinforcement structure according to claim 1,
Each of the first base member and the second base member
a rectangular base substrate;
a first side plate portion projecting upward from a first side portion of the base substrate portion;
a second side plate portion projecting upward from a second side portion facing the first side portion of the base substrate portion;
adhesively fixing the lower surface of the base substrate portion to the outdoor surface;
The reinforcing beam member is fixed to the first side plate portion and the second side plate portion of the first base member, and to the first side plate portion and the second side plate portion of the second base member,
A roof reinforcement structure characterized by: 請求項２に記載の屋根の補強構造であって、
前記補強梁部材は、長尺部材からなる第１レール部及び第２レール部を備え、
前記第１レール部及び前記第２レール部のそれぞれは、
長尺の板状部材からなるレール底板部と、
前記レール底板部の側部から上方に突出するレール側板部と、を備え、
前記第１ベース部材及び前記第２ベース部材の各前記ベース基板部の前記下面には、当該下面と前記屋外面との間に前記第１側部に沿った隙間を形成する第１凹部、及び前記下面と前記屋外面との間に前記第２側部に沿った隙間を形成する第２凹部が備えられ、
前記補強梁部材は、前記第１凹部に前記第１レール部の前記レール底板部が差し込まれ、前記第２凹部に前記第２レール部の前記レール底板部が差し込まれた状態で、前記第１ベース部材及び前記第２ベース部材に固定される、
ことを特徴とする屋根の補強構造。 A roof reinforcement structure according to claim 2,
The reinforcing beam member includes a first rail portion and a second rail portion made of elongated members,
Each of the first rail portion and the second rail portion
a rail bottom plate portion made of an elongated plate-like member;
a rail side plate portion projecting upward from a side portion of the rail bottom plate portion;
a first concave portion forming a gap along the first side portion between the lower surface of each of the base substrate portions of the first base member and the second base member and the outdoor surface; A second recess that forms a gap along the second side between the lower surface and the outdoor surface,
The reinforcing beam member is configured such that the rail bottom plate portion of the first rail portion is inserted into the first concave portion, and the rail bottom plate portion of the second rail portion is inserted into the second concave portion. fixed to the base member and the second base member;
A roof reinforcement structure characterized by: 請求項３に記載の屋根の補強構造であって、
前記補強梁部材は、前記第１レール部及び前記第２レール部を連結するレール連結部を更に備える、
ことを特徴とする屋根の補強構造。 A roof reinforcement structure according to claim 3,
The reinforcing beam member further includes a rail connecting portion that connects the first rail portion and the second rail portion,
A roof reinforcement structure characterized by: 請求項１から４のいずれか一つに記載の屋根の補強構造であって、
前記第１ベース部材及び第２ベース部材は、前記屋外面における前記屋根材を支える小屋梁とは反対側に接着固定される、
ことを特徴とする屋根の補強構造。 A roof reinforcement structure according to any one of claims 1 to 4,
The first base member and the second base member are adhesively fixed to a side of the outdoor surface opposite to the roof beam supporting the roof material,
A roof reinforcement structure characterized by: 請求項１から５のいずれか一つに記載の屋根の補強構造であって、
前記屋根材は、山部と谷部とが交互に形成された折板屋根材であって、
前記第１ベース部材及び前記第２ベース部材は、前記山部に接着固定される、
ことを特徴とする屋根の補強構造。 A roof reinforcement structure according to any one of claims 1 to 5,
The roofing material is a folded-plate roofing material in which peaks and valleys are alternately formed,
The first base member and the second base member are adhesively fixed to the ridges,
A roof reinforcement structure characterized by: 太陽光パネルの取付構造であって、
建築物の屋根を構成する屋根材の屋外面に接着固定される第１ベース部材及び第２ベース部材と、
長尺部材からなる補強梁部材と、
略Ｌ字型のパネル取付金具と、を備え、
前記補強梁部材は、前記第１ベース部材及び前記第２ベース部材に固定され、
前記パネル取付金具は、前記第１ベース部材及び前記第２ベース部材のそれぞれの上部に固定され、
太陽光パネルは、前記パネル取付金具に固定される、
ことを特徴とする太陽光パネルの取付構造。 A solar panel mounting structure,
a first base member and a second base member adhesively fixed to the outdoor surface of a roofing material that constitutes the roof of a building;
a reinforcing beam member made of a long member;
a substantially L-shaped panel mounting bracket,
The reinforcing beam member is fixed to the first base member and the second base member,
The panel mounting bracket is fixed to the upper part of each of the first base member and the second base member,
The solar panel is fixed to the panel mounting bracket,
A solar panel mounting structure characterized by: 建築物の屋根の補強部材であって、
ベース部材と、
補強梁部材と、を備え、
前記ベース部材は、
矩形状のベース基板部と、
前記ベース基板部の第１側部から上方に突出する第１側板部と、
前記ベース基板部の第２側部から上方に突出し、前記第１側板部と対向する第２側板部と、
前記第１側板部及び前記第２側板部を連結するベース連結板と、を含み、
前記補強梁部材は、
長尺部材からなる第１レール部及び第２レール部を備え、
前記第１レール部及び前記第２レール部のそれぞれは、
長尺の板状部材からなるレール底板部と、
前記レール底板部の側部から上方に突出するレール側板部と、を含む、
ことを特徴とする屋根の補強部材。 A reinforcing member for a roof of a building,
a base member;
a reinforcing beam member;
The base member is
a rectangular base substrate;
a first side plate portion projecting upward from a first side portion of the base substrate portion;
a second side plate portion projecting upward from a second side portion of the base substrate portion and facing the first side plate portion;
a base connecting plate that connects the first side plate portion and the second side plate portion;
The reinforcing beam member is
comprising a first rail portion and a second rail portion made of elongated members,
Each of the first rail portion and the second rail portion
a rail bottom plate portion made of an elongated plate-like member;
a rail side plate portion projecting upward from a side portion of the rail bottom plate portion;
A roof reinforcing member characterized by:
JP2021185111A 2021-11-12 2021-11-12 Roof reinforcement structure and its reinforcement members Active JP7061331B1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2021185111A JP7061331B1 (en) 2021-11-12 2021-11-12 Roof reinforcement structure and its reinforcement members
JP2022022014A JP7061332B1 (en) 2021-11-12 2022-02-16 Solar panel mounting structure
PCT/JP2022/010550 WO2023084804A1 (en) 2021-11-12 2022-03-10 Reinforcing structure for roof and reinforcing member therefor, and mounting structure for solar panel
TW111123797A TWI808812B (en) 2021-11-12 2022-06-27 Roof reinforcement structure and its reinforcement components, and installation structure of solar photovoltaic panels

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JP3352647B2 (en) * 1999-04-19 2002-12-03 株式会社淀川製鋼所 Installation structure of solar panels in building panels
JP5805012B2 (en) * 2012-06-12 2015-11-04 三菱電機株式会社 Solar cell module fixing device
JP2016141990A (en) * 2015-01-30 2016-08-08 株式会社かな和工業 Solar cell panel mounting member and solar cell panel mounting method
JP3219676U (en) * 2018-10-29 2019-01-17 明治機械株式会社 Stand
JP3228655U (en) * 2020-07-28 2020-11-05 アイユーソーラー株式会社 Solar panel installation structure and solar panel support bracket

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CN104563296B (en) * 2014-12-05 2017-05-03 北新集团建材股份有限公司 Roof truss and I-shaped steel beam connecting structure and mounting method thereof
CN211172627U (en) * 2019-11-15 2020-08-04 山西大同大学 Device for mounting purlines on steel structure truss roof
CN113374170B (en) * 2021-06-22 2022-06-21 厦门大禾速建建筑科技有限公司 Assembled steel construction multiple slope roofing house

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JP3352647B2 (en) * 1999-04-19 2002-12-03 株式会社淀川製鋼所 Installation structure of solar panels in building panels
JP5805012B2 (en) * 2012-06-12 2015-11-04 三菱電機株式会社 Solar cell module fixing device
JP2016141990A (en) * 2015-01-30 2016-08-08 株式会社かな和工業 Solar cell panel mounting member and solar cell panel mounting method
JP3219676U (en) * 2018-10-29 2019-01-17 明治機械株式会社 Stand
JP3228655U (en) * 2020-07-28 2020-11-05 アイユーソーラー株式会社 Solar panel installation structure and solar panel support bracket

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