JP2009133093A - Roof reinforcing method, roof reinforcing structure, roof reinforcing member, and installation fixing bracket - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a roof reinforcing method for improving the strength of a roof by carrying out only small-scale work without requiring the large-scale repair or shut-down of operation, and to provide a roof reinforcing structure, a roof reinforcing member, and an installation fixing bracket. <P>SOLUTION: The roof reinforcing method is provided for reinforcing a roof structure constructed by fixing a corrugated tight frame which is long in a lengthwise direction to an upper surface of a purlin bearing the roof of a building, mounting a corrugated roof material on the tight frame in a manner making corrugations of the tight frame and the roof material match each other, and fixing the former and the latter to each other. The method is implemented by using a reinforcing member including trough members housed in troughs of the roof material, ridge members mounted on ridges of the roof material, and slope members fixed to an interval between both the members in one body or separately. Then these members are fixed to each other and formed into the corrugated reinforcing members matching the corrugations of the roof material as a whole. Further the reinforcing member is mounted on the roof material by making the corrugations match each other, and the ridge members are fixed to the ridges of the roof material, and rigidly mount a reinforcing metal plate to the ridge members of the reinforcing member. <P>COPYRIGHT: (C)2009,JPO&INPIT

Description

本発明は、屋根補強方法，屋根補強構造，屋根補強部材および設置物固定金具に関するものである。   The present invention relates to a roof reinforcing method, a roof reinforcing structure, a roof reinforcing member, and an installation fixture.

本発明は折版屋根と呼ばれる屋根材に係り、日本全国に施工されている大規模工場や小規模工場の屋根のほとんどに使用されているものである。これは、比較的に薄い鋼板が使用され、図１４に示すような形状の屋根である。建物の屋根を支える母屋１の上面にその長さ方向に長い波形タイトフレーム２が溶接で固定される。該タイトフレームの上側に波形屋根材３がその波形を合わせて載置され、タイトフレーム２にボルト４で固定されている。   The present invention relates to a roof material called an origami roof, and is used for most large-scale and small-scale factory roofs constructed throughout Japan. This is a roof having a shape as shown in FIG. A corrugated tight frame 2 that is long in the length direction is fixed to the upper surface of the main building 1 that supports the roof of the building by welding. The corrugated roof material 3 is placed on the upper side of the tight frame so as to match the corrugated shape, and is fixed to the tight frame 2 with bolts 4.

そして、鋼板の厚みは０.６ｍｍ，０.８ｍｍ，１０ｍｍの３種類があり、そのほとんどが、０.６〜０.８ｍｍと思われる。比較的に屋根重量が軽く、軽便軽量であり、施工時間も速くまた塗装は焼き付け塗装で約１０〜１５年は、問題なく屋根材として性能を維持できる優秀な屋根材として現在も幅広く使用されている。   And the thickness of a steel plate has three types, 0.6 mm, 0.8 mm, and 10 mm, and most of them are considered to be 0.6-0.8 mm. The roof weight is relatively light, light and light, the construction time is fast, and the paint is baked. About 10 to 15 years, it is still widely used as an excellent roof material that can maintain its performance as a roof material without any problems. Yes.

近年、ヒートアイランド現象を防止するための法律改正や補助金制度等があり、地球温暖化防止は日本をはじめ世界中の緊急課題である。直接的には、工場立地法改正や屋根緑化の導入に関して各方面で苦心されている現状である。通常のビル建設や一般の建築物と異なり、工場屋根はコストと時間が優先される関係で、折版屋根が採用される。   In recent years, there are legal revisions and subsidy systems to prevent the heat island phenomenon, and prevention of global warming is an urgent issue worldwide, including Japan. Directly, the current situation is struggling in various areas regarding the revision of the Factory Location Law and the introduction of roof planting. Unlike normal building construction and general buildings, the factory roof is a folded roof because cost and time are given priority.

しかしながら前記のように、薄い鋼板による屋根材は屋根耐荷重がほとんどゼロに近い。これは屋根材を支える母屋の間隔が広く、３〜４ｍ以上ある場合もある。屋根の緑化どころか、１０〜１５年には防水補修の必要があり、作業員が屋根上で作業しなければならない。また、建築上の構造改造を行っても現状では手摺りの設置ができない。建築物としては法改正や官庁の指導で屋根緑化を行うとしても、土の厚さ５ｃｍ程度のセダム緑化しかできない。このために屋根全体を断熱防水にするしか方法がない現状である。ただ、断熱防水も下地に支持基盤がないため、不可能である。   However, as described above, a roof material made of a thin steel plate has almost zero roof load resistance. In this case, the interval between the purlins that support the roofing material is wide, and there may be 3 to 4 m or more. Rather than greening the roof, 10-15 years require waterproof repairs, and workers must work on the roof. In addition, handrails cannot be installed under the present circumstances even if architectural structural modifications are made. As a building, even if the roof is planted by law revision or the guidance of the government office, it is only possible to plant a sedum with a thickness of about 5 cm. For this reason, there is no other way than to make the entire roof insulated and waterproof. However, thermal insulation and waterproofing is impossible because there is no support base on the base.

本発明は大規模改修や操業停止の必要もなく、小規模な工事を行うのみで、屋根強度の向上ができる屋根補強方法，屋根構造，屋根補強部材および設置物固定金具を提供することを目的とする。   It is an object of the present invention to provide a roof reinforcing method, a roof structure, a roof reinforcing member, and an installation fixture that can improve roof strength by performing small-scale construction without requiring large-scale renovation or operation stop. And

本発明の第１解決手段の屋根補強方法は、建物の屋根を支える母屋の上面にその長さ方向に長い波形タイトフレームが固定され、該タイトフレームの上側に波形屋根材がその波形を合わせて載置されてタイトフレームに固定されてなる屋根構造を補強する。その為、前記屋根材の谷部に収容される谷部部材と、前記屋根材の山部に載置される山部部材と、前記両部材間に一体または別体で固定される斜面部材とを含む補強部材を使用する。そして、前記各部材を互いに固定して全体として前記屋根材の波形に適合するような波形補強部材を形成し、該補強部材を前記屋根材の上にそれらの波形を合わせて載置し、前記山部部材を前記屋根材の山部に固定する。   In the roof reinforcing method of the first solving means of the present invention, a corrugated roof frame that is long in the longitudinal direction is fixed to the upper surface of the main building that supports the roof of the building, and the corrugated roof material has its corrugated shape aligned with the upper side of the tight frame. Reinforce the roof structure that is placed and fixed to the tight frame. Therefore, a trough member accommodated in the trough portion of the roof material, a peak member placed on the peak portion of the roof material, and a slope member fixed integrally or separately between the two members Reinforcing members containing are used. And, the respective members are fixed to each other to form a corrugated reinforcing member that conforms to the corrugated roof material as a whole, and the reinforcing member is placed on the roof material in accordance with the corrugated shape, A mountain member is fixed to the mountain portion of the roof material.

第２解決手段の屋根補強方法は、前記第１解決手段において、前記補強部材の山部部材の上に補強金属板を載置固定する。   In the roof reinforcing method of the second solving means, in the first solving means, a reinforcing metal plate is placed and fixed on the peak member of the reinforcing member.

第３解決手段の屋根補強構造は、建物の屋根を支える母屋の上面にその長さ方向に長い波形タイトフレームが固定され、該タイトフレームの上側に波形屋根材がその波形を合わせて載置されてタイトフレームに固定されてなる屋根構造を補強するものである。その為、前記屋根材の谷部に収容された谷部部材と、前記屋根材の山部に載置された山部部材と、前記両部材間に一体または別体で固定された斜面部材とを備える。   In the roof reinforcing structure of the third solving means, a corrugated tight frame that is long in the length direction is fixed to the upper surface of the main building that supports the roof of the building, and the corrugated roofing material is placed on the upper side of the tight frame so as to match the corrugated shape. The roof structure fixed to the tight frame is reinforced. Therefore, a valley member housed in the valley of the roof material, a mountain member placed on the mountain portion of the roof material, and a slope member fixed integrally or separately between the two members Is provided.

第４解決手段の屋根補強構造は、前記第３解決手段において、前記補強部材の山部部材の上に載置固定された補強金属板とを備える。   The roof reinforcing structure of the fourth solving means includes a reinforcing metal plate placed and fixed on the peak member of the reinforcing member in the third solving means.

上記において、本発明は以下のような種々の態様を含む。
斜面部材は谷部部材および山部部材に対し、直角の縦長板材の複数が谷部部材の長さ方向に配置されている場合がある。谷部部材と斜面部材とは一体となって屈曲され、山部部材と固定された場合がある。 In the above, the present invention includes the following various aspects.
The slope member may have a plurality of vertically elongated plate members arranged in the length direction of the valley member with respect to the valley member and the mountain member. The trough member and the slope member may be bent together and fixed to the peak member.

斜面部材は縦長板材で谷部部材および山部部材に対し傾斜し、複数が谷部部材の長さ方向に配置された場合がある。この場合、斜面部材は、谷部部材および山部部材の端部において、屋根材の斜面側と反斜面側とに位置する一対の斜面部材で挟まれ、かつ、互いにＸ字状の関係になり、このＸ字の組が谷部部材の長さ方向に複数組が並列している場合がある。   The slope member is a vertically long plate material that is inclined with respect to the valley member and the mountain member, and a plurality of the slope members may be arranged in the length direction of the valley member. In this case, the slope member is sandwiched between a pair of slope members located on the slope side and the opposite slope side of the roof material at the end of the valley member and the mountain part member, and has an X-shaped relationship with each other. In some cases, a plurality of sets of X-shaped sets are arranged in parallel in the length direction of the valley member.

前記斜面部材は、谷部部材および山部部材に対し、直角の縦長板材のものと、傾斜しているものとの組み合わせたものである場合がある。前記斜面部材は谷部部材の長さ方向に長い平板であって、上下縁付近で谷部部材，山部部材に固定される場合がある。前記斜面部材は谷部部材の長さ方向に長い平板であって、谷部部材に一体屈曲形成された場合がある。   The slope member may be a combination of a vertically long plate member and an inclined member with respect to the valley member and the mountain member. The slope member is a flat plate that is long in the length direction of the trough member, and may be fixed to the trough member and the crest member near the upper and lower edges. The slope member may be a flat plate that is long in the length direction of the valley member, and may be integrally bent to the valley member.

また、上記において、屋根上に置かれる設置物を固定するための金具が設けられる場合がある。即ち、設置物固定金具の第１は、前記屋根材および山部部材を下から貫通した頭付きボルトと、該頭付きボルトを貫通させて挿入され、下端が前記補強鋼板および山部部材を貫通させてビスで固定されたカップリング部材と、前記頭付きボルトにねじ込まれ、前記山部部材を締め付ける第１ナットと、前記カップリング部材の上壁を挟持する第２および第３ナットとを備える。   Moreover, in the above, a metal fitting for fixing an installation placed on the roof may be provided. That is, the first of the fixtures for fixtures is a headed bolt that penetrates the roof material and the peak member from below, and is inserted through the headed bolt, and the lower end penetrates the reinforcing steel plate and the peak member. A coupling member fixed with screws, a first nut screwed into the headed bolt and tightening the peak member, and second and third nuts sandwiching the upper wall of the coupling member. .

設置物固定金具の第２は、前記屋根材の山部部材の上に載置固定された補強金属板に対し、その上に載置固定された取付用板と、下端が前記取付用板に固定されたカップリング部材と、前記カップリング部材の上壁を下から貫通したボルトと、前記カップリング部材の上壁を挟持するボルト頭またはナットとを備える。   The second of the fixtures for fixtures is a reinforcing metal plate placed and fixed on the peak member of the roof material, and a mounting plate placed and fixed on the reinforcing metal plate, and a lower end thereof on the mounting plate. A fixed coupling member; a bolt that penetrates the upper wall of the coupling member from below; and a bolt head or nut that clamps the upper wall of the coupling member.

設置物固定金具の第３は、下端が屋根材に固定され、上端閉鎖筒状体のカップリング部材と、前記カップリング部材の上壁を鉛直方向に貫通して少なくとも上部にネジを持つ鉛直棒と、該鉛直棒のカップリング部材の外側に位置する第１ナットと、該鉛直棒のカップリング部材の内側に位置する第２ナットと、前記カップリング部材の上面と前記第１ナットとの間に介在された第１バネと、前記カップリング部材の下面と前記第２ナットとの間に介在された第２バネとを持つ。そして、前記鉛直棒の下端に可撓継ぎ手を介して接続されたリンク部材と、該リンク部材に揺動自在に接続された連結部材を持つ。   The third of the fixtures for installation fixtures is a vertical member having a lower end fixed to the roofing material, a coupling member having a closed upper end cylindrical body, and a vertical bar penetrating the upper wall of the coupling member in the vertical direction and having a screw at least at the upper part. A first nut positioned outside the coupling member of the vertical bar, a second nut positioned inside the coupling member of the vertical bar, and between the upper surface of the coupling member and the first nut And a second spring interposed between the lower surface of the coupling member and the second nut. And it has the link member connected via the flexible joint to the lower end of the said vertical bar, and the connection member connected to this link member so that rocking | fluctuation was possible.

また、前記カップリング部材の側壁を水平半径方向に貫通して、カップリング部材の外部にネジを持ち、円周方向等間隔で配置された３本以上の水平棒と、該水平棒のカップリング部材の外側に位置する第１ナットと、前記カップリング部材の外面と前記第１ナットとの間に介在された第１バネと、前記水平棒の内端に可撓継ぎ手を介して接続され、かつ、前記連結部材に接続された中間棒と、前記カップリング部材の内面と前記連結部材との間で、前記水平棒、可撓継ぎ手および中間棒に挿入された第２バネと、とを備える。   Further, three or more horizontal bars that penetrate the side wall of the coupling member in the horizontal radial direction, have screws outside the coupling member, and are arranged at equal intervals in the circumferential direction, and coupling of the horizontal bar A first nut located outside the member, a first spring interposed between the outer surface of the coupling member and the first nut, and an inner end of the horizontal bar connected via a flexible joint; And an intermediate bar connected to the coupling member, and a second spring inserted into the horizontal bar, the flexible joint and the intermediate bar between the inner surface of the coupling member and the coupling member. .

本発明により、波形屋根材による屋根構造に対し、大規模改修や操業停止の必要もなく、小規模な工事を行うのみで、屋根強度の向上ができることとなった。   According to the present invention, roof strength can be improved only by performing small-scale construction without the need for large-scale renovation or operation stop for the corrugated roof material roof structure.

以下に本発明の一実施例を図面に基づき説明する。
図１〜３において、本発明が適用される屋根構造は次のものである。建物の屋根を支える母屋１の上面に、その長さ方向に長い波形タイトフレーム２が溶接で固定される。該タイトフレームの上側に波形（折版）屋根材３が、その波形を合わせて載置される。屋根材の谷部がタイトフレームの谷部に溶接で固定される。屋根材の山部がタイトフレームの山部に固定手段４で固定される。 An embodiment of the present invention will be described below with reference to the drawings.
1-3, the roof structure to which the present invention is applied is as follows. A corrugated tight frame 2 that is long in the length direction is fixed to the upper surface of the purlin 1 that supports the roof of the building by welding. A corrugated (folded) roofing material 3 is placed on the upper side of the tight frame in accordance with the corrugation. The valley of the roofing material is fixed to the valley of the tight frame by welding. The peak portion of the roof material is fixed to the peak portion of the tight frame by the fixing means 4.

図４の前記固定手段４において、頭付きボルト４ａがタイトフレーム２と屋根材３を下から貫通し、ボルトの上からワッシャ４ｃを介して、ナット４ｂがねじ込み固定されている。そして、ボルト頭の裏面には予めシール材４ｄが取り付けてある。このため、ナット４ｂの締め付けにより、シール材４ｄがボルト貫通部の隙間に充填され、シール効果を発揮する。   In the fixing means 4 shown in FIG. 4, a headed bolt 4a penetrates the tight frame 2 and the roofing material 3 from below, and a nut 4b is screwed and fixed from above the bolt via a washer 4c. And the sealing material 4d is previously attached to the back surface of the bolt head. For this reason, by tightening the nut 4b, the sealing material 4d is filled in the gaps between the bolt penetrating portions and exhibits a sealing effect.

そして図２，３で、本発明に係る屋根補強構造に使用される屋根補強部材１０は次のものである。前記屋根材３の谷部に収容される谷部部材１１と、前記屋根材の山部に載置される山部部材１２と、前記両部材間に固定された斜面部材１３とを含む。斜面部材１３は谷部部材１１および山部部材１２に対し、直角の縦長板材である。また、谷部部材と斜面部材とは一体となっており、これが板金加工により屈曲形成されている。そして、山部部材１２と斜面部材１３とはリベット又はボルト１４で固定される   2 and 3, the roof reinforcing member 10 used in the roof reinforcing structure according to the present invention is as follows. It includes a trough member 11 accommodated in a trough of the roof material 3, a crest member 12 placed on a crest of the roof material, and a slope member 13 fixed between the two members. The slope member 13 is a vertically long plate material perpendicular to the valley member 11 and the mountain member 12. Moreover, the trough member and the slope member are integrated, and this is bent and formed by sheet metal processing. The peak member 12 and the slope member 13 are fixed with rivets or bolts 14.

このように前記各部材を互いに固定して、全体として前記屋根材の波形に適合するような波形補強部材１０を形成する。この補強部材を前記屋根材３の上にそれらの波形を合わせて載置する。そして、前記山部部材１２を前記屋根材３の山部に固定する。   In this way, the respective members are fixed to each other to form the corrugated reinforcement member 10 that conforms to the corrugation of the roof material as a whole. These reinforcing members are placed on the roof material 3 with their corrugations aligned. Then, the mountain portion member 12 is fixed to the mountain portion of the roof material 3.

ここで図４において、山部部材１２の上面中心部に、前記ボルト，ナット，ワッシャを融通貫通させる融通孔１２ａが予め開けられている。そして、この融通孔にボルト，ナット，ワッシャを通して、屋根材３の山部に載置される。次に同様の融通孔５ａが予め開けられた補強鋼板（亜鉛メッキ鋼板）５が、同様にして前記波形補強部材１０の上に載置される。その後、鋼板５，山部部材１２および屋根材３を貫通して、タイトフレーム２にビス６で固定される。   Here, in FIG. 4, a through hole 12 a through which the bolt, nut, and washer are interchanged is formed in the center of the top surface of the peak member 12 in advance. And it mounts in the peak part of the roofing material 3 through a bolt, a nut, and a washer through this accommodation hole. Next, a reinforcing steel plate (galvanized steel plate) 5 in which the same interchangeable hole 5a has been opened in advance is placed on the corrugated reinforcing member 10 in the same manner. Thereafter, the steel plate 5, the mountain part member 12 and the roof material 3 are penetrated and fixed to the tight frame 2 with screws 6.

図５，６に示すものは、前記屋根補強部材１０の他の実施態様である。斜面部材１３は、谷部部材１１および山部部材１２に対し直角の縦長板材である。しかも、斜面部材は、谷部部材および山部部材の端部において、屋根材の斜面側と反斜面側とに位置して対向する一対の斜面部材で挟まれている。そして、この組が谷部部材１１の長さ方向に複数組が並列している。   5 and 6 show another embodiment of the roof reinforcing member 10. The slope member 13 is a vertically long plate material perpendicular to the valley member 11 and the mountain member 12. Moreover, the slope member is sandwiched between a pair of slope members facing and located on the slope side and the anti-slope side of the roof material at the ends of the valley member and the mountain part member. A plurality of sets are arranged in parallel in the length direction of the valley member 11.

図７，８に示すものは、前記屋根補強部材１０の更に他の実施態様である。斜面部材１３は、谷部部材１１および山部部材１２に対し傾斜している。しかも、斜面部材は、谷部部材および山部部材の端部において、屋根材の斜面側と反斜面側とに位置する一対の斜面部材で挟まれ、かつ、互いにＸ字状の関係になっている。そして、このＸ字の組が谷部部材の長さ方向に複数組が並列している。   7 and 8 show still another embodiment of the roof reinforcing member 10. The slope member 13 is inclined with respect to the valley member 11 and the mountain member 12. Moreover, the slope member is sandwiched between a pair of slope members located on the slope side and the opposite slope side of the roof material at the ends of the valley member and the mountain part member, and has an X-shaped relationship with each other. Yes. And this X-shaped group has two or more sets in parallel in the length direction of a trough member.

図９で前記屋根補強部材１０において、前記斜面部材１３は、谷部部材１１および山部部材１２に対し、直角の縦長板材のものと、傾斜しているものとの組み合わせたものである。即ち、図５，６のものにおいて、傾斜しているものを加えたものである。   In the roof reinforcing member 10 in FIG. 9, the slope member 13 is a combination of a vertically long plate member and an inclined member with respect to the valley member 11 and the mountain member 12. That is, in FIG. 5 and FIG.

図１０で前記屋根補強部材１０において、前記斜面部材１３は谷部部材１１の長さ方向に長い平板であって、上下縁付近で谷部部材１１，山部部材１２に固定されている。   In FIG. 10, in the roof reinforcing member 10, the slope member 13 is a flat plate that is long in the length direction of the valley member 11, and is fixed to the valley member 11 and the mountain member 12 in the vicinity of the upper and lower edges.

図１１で前記屋根補強部材１０において、前記斜面部材１３は谷部部材１１の長さ方向に長い平板であって、谷部部材１１に一体屈曲形成されたものである。   In the roof reinforcing member 10 in FIG. 11, the slope member 13 is a flat plate that is long in the length direction of the valley member 11, and is integrally formed with the valley member 11.

以上の屋根構造において、図７でＡ・Ｂ・Ｃ・Ｄ・Ｅ・Ｆ・Ｇの各台形が正逆の形で連続している。それぞれの台形の山と谷に剛性の強い変形曲げ加工アングル材と、それらを連結する斜面材となるトラス組の金属板、および全面の山を連結する補強鋼板により、
それぞれの台形部がひとつの梁構造となる。これによって、従来の下地タイトフレームの位置でしか固定されてない不安定な屋根が、大きな剛性を持ち、風対策や荷重負担にも耐えられる屋根構造体になる。 In the above roof structure, the trapezoids A, B, C, D, E, F, and G are continuous in the reverse direction in FIG. With each of the trapezoidal peaks and valleys, a rigid deformed bending angle material, a metal plate of the truss set that connects the slopes, and a reinforcing steel plate that connects the entire mountain,
Each trapezoidal part becomes one beam structure. As a result, the unstable roof that is fixed only at the position of the conventional base tight frame becomes a roof structure that has high rigidity and can withstand wind measures and load loads.

このため、軽微な断熱緑化屋根が施工できることとなろう。また、谷部部材１１，山部部材１２，斜面部材１３および補強鋼板５の厚みや組つけ形状を変更すれば、更なる強度の増加が期待できる。しかも、本方法では、各屋根材の谷部には孔を開けないので、工事中も雨漏りの心配がない。   For this reason, a light insulation green roof can be constructed. Moreover, if the thickness and assembly | attachment shape of the trough member 11, the peak member 12, the slope member 13, and the reinforcement steel plate 5 are changed, the increase in further intensity | strength can be anticipated. Moreover, in this method, since no hole is made in the valley of each roof material, there is no risk of rain leakage during construction.

前記屋根補強部材１０を屋根材に取り付けるとき、取り扱いに便利なように、数個の山部を持つ部材を、屋根材の上に並列して取り付ける場合がある。この場合は、隣り合う部材の接続は、例えば、次のように行われる。図７，８に示す補強部材１０を１組とし、その図示右端の山部部材１２を除いたものを、予め工場や建築現場の地面上で製作する。そして、この第１組をクレーン等で屋根材上に、両者の波形を合わせて載置する。このとき、屋根傾斜に沿う下方への滑り落ちを防止するためビスなどで仮止めする。   When the roof reinforcing member 10 is attached to the roofing material, a member having several peak portions may be attached in parallel on the roofing material for convenience of handling. In this case, the connection of adjacent members is performed as follows, for example. The reinforcing member 10 shown in FIGS. 7 and 8 is made into one set, and a member excluding the peak member 12 at the right end of the figure is manufactured in advance on the ground of a factory or a construction site. Then, the first set is placed on the roofing material with a crane or the like so that both waveforms are matched. At this time, it is temporarily fixed with a screw or the like in order to prevent sliding down downward along the roof inclination.

次に前記と同じ状態のもう１組を第２組として、屋根材上で前記第１組の右隣りに載置する。このとき、第１組の右端に位置する斜面部材１３は、下端を谷部部材１１に固定され、上端を自由とされた状態である。従って、この自由上端を作業者が持って変位させ、第２組の左端の山部部材を固定位置に位置させる。そして、これら両者をボルトで固定すれば、第１組と第２組が連結される。以下同様にして連結作業が行われる。   Next, another set in the same state as described above is set as a second set, and is placed on the right side of the first set on the roofing material. At this time, the slope member 13 located at the right end of the first set is in a state where the lower end is fixed to the valley member 11 and the upper end is free. Therefore, the operator holds the free upper end and displaces it, and the second set of leftmost peak members is positioned at the fixed position. And if these both are fixed with a volt | bolt, the 1st group and the 2nd group will be connected. Thereafter, the connecting operation is performed in the same manner.

図１２の設置物固定金具２０において、頭付きボルト２１が、前記屋根材３および山部部材１２を下から貫通する。カップリング部材２２は、該頭付きボルトを貫通させて挿入され、下端が前記補強鋼板５および山部部材１２を貫通させてビス２６で固定される。第１ナット２３ａは、前記頭付きボルトにねじ込まれ、前記山部部材を締め付ける。第２および第３ナット２３ｂ，２３ｃは、前記カップリング２２の上壁を挟持する。前記頭付きボルトの先端付近で、前記第３ナットの上に取付金具２７が挿入され、該取付金具の上から第４ナット２３ｄがねじ込まれて、該取付金具を第３ナットとで挟持する。   In the installation fixture 20 of FIG. 12, the headed bolt 21 penetrates the roof material 3 and the mountain member 12 from below. The coupling member 22 is inserted through the headed bolt, and the lower end is fixed by a screw 26 through the reinforcing steel plate 5 and the peak member 12. The first nut 23a is screwed into the headed bolt and tightens the peak member. The second and third nuts 23 b and 23 c sandwich the upper wall of the coupling 22. In the vicinity of the tip of the headed bolt, the mounting bracket 27 is inserted on the third nut, and the fourth nut 23d is screwed from above the mounting bracket, and the mounting bracket is clamped by the third nut.

上記の取付方法は次のようになる。頭付きボルト２１が屋根材３，山部部材１２および補強亜鉛メッキ鋼板５を下から貫通し、ボルトの上から第１ナットがねじ込み固定される。そして、ボルト頭の裏面には予めシール材が取り付けてある。このため、第１ナットの締め付けにより、シール材がボルト貫通部の隙間に充填され、シール効果を発揮する。   The above attachment method is as follows. The headed bolt 21 penetrates the roof material 3, the mountain portion member 12 and the reinforced galvanized steel plate 5 from below, and the first nut is screwed and fixed from above the bolt. And the sealing material is previously attached to the back surface of the bolt head. For this reason, by tightening the first nut, the sealing material is filled in the gaps between the bolt penetration portions, and a sealing effect is exhibited.

その後、ボルト２１に第２ナットが途中までねじ込まれる。次にカップリング部材（下広円錐台形部材）２２が、その上壁を貫通させてボルトに挿入される。そして、カップリングの下端に形成されたフランジ２２ａが補強鋼板５に載置される。次いで、フランジと鋼板を貫通したビス２６で山部部材１２にねじ込み固定される。   Thereafter, the second nut is screwed into the bolt 21 halfway. Next, a coupling member (lower wide frustoconical member) 22 is inserted into the bolt through its upper wall. Then, the flange 22 a formed at the lower end of the coupling is placed on the reinforcing steel plate 5. Next, it is screwed and fixed to the peak member 12 with a screw 26 penetrating the flange and the steel plate.

図１３の設置物固定金具３０において、前記山部部材１２の上に載置固定された補強金属板５に対し、その上に取付用板３１が載置され、ビス３７で山部部材１２に固定される。カップリング部材３２の下端のフランジ３２ａが、取付用板３１にビス３８で固定される。前記カップリング部材の上壁を下から貫通したボルト３４に対して、前記カップリング部材の上壁を挟持するナット３３ａ，３３ｂがねじ込み固定される。３５はワッシャ、３６はパッキンである。前記第ナット３３ｂの上に取付金具２７が挿入され、該取付金具の上から第３ナット３３ｃがねじ込まれて、該取付金具を第３ナットとで挟持する。   In the installation fixture 30 of FIG. 13, the mounting plate 31 is placed on the reinforcing metal plate 5 placed and fixed on the peak member 12, and the screw 37 is attached to the peak member 12. Fixed. A flange 32 a at the lower end of the coupling member 32 is fixed to the mounting plate 31 with screws 38. Nuts 33a and 33b for clamping the upper wall of the coupling member are screwed and fixed to the bolt 34 penetrating the upper wall of the coupling member from below. 35 is a washer and 36 is packing. A mounting bracket 27 is inserted on the third nut 33b, and a third nut 33c is screwed onto the mounting bracket to clamp the mounting bracket with the third nut.

上記において、金属屋根に物を載せたり、防水や植栽をする場合にそれらを固定する金具が重要な要素となる。本発明のカップリング部材２２，３２を使った固定構造では、耐地震力が全方向の力がかかっても安全である。また、工場は常に多くの人が働いており、屋根からの落下物は生命の危機に関する重大な問題であり、看過できない。カップリング部材は折版屋根に取り付けた山部部材１２に直接固定され、図１２，１３のように下部が円錐形のように広がっている。取付ビスは４〜８本まで選択できる。カップリング部材は抗張力の強いステンレス鋼を使用すれば、頑丈に設置できる。また、安全手摺りなども簡単に設置でき、労働災害の防止に役立つものである。   In the above, when mounting an object on a metal roof or waterproofing and planting, the metal fitting which fixes them becomes an important element. In the fixing structure using the coupling members 22 and 32 of the present invention, the seismic resistance is safe even when omnidirectional force is applied. In addition, many people are always working in the factory, and falling objects from the roof are a serious problem related to the crisis of life and cannot be overlooked. The coupling member is directly fixed to the peak member 12 attached to the folding roof, and the lower part spreads like a cone as shown in FIGS. You can select 4 to 8 mounting screws. The coupling member can be installed firmly if stainless steel with high tensile strength is used. In addition, safety handrails can be easily installed, which helps prevent occupational accidents.

図１４の設置物固定金具４０は、既存の傾斜金属屋根に取り付けられる。カップリング部材４１は、下端がフランジ４１ｃを介してビスで屋根材に固定される。そして、下部が円筒状体４１ａで上部が半球状部４１ｂを呈する。上部とカップリング部材の内側にネジ４２ａを持つ鉛直棒４２は、前記カップリング部材の上壁を鉛直方向に融通貫通する。該鉛直棒のカップリング部材の外側でネジ４２ａに第１ナット４３ａが螺合する。該鉛直棒のカップリング部材の内側でネジ４２ａに第２ナット４３ｂが螺合する。前記カップリング部材の上面と前記第１ナット４３ａとの間に、第１バネ４４ａが介して介在される。前記カップリング部材の下面と前記第２ナット４３ｂとの間に、第２バネ４４ｂ介在される。前記鉛直棒の下端に可撓継ぎ手４５を介して、リンク部材４６が接続される。該リンク部材に連結部材４７が揺動自在に接続される。   14 is attached to an existing inclined metal roof. The lower end of the coupling member 41 is fixed to the roof material with screws via the flange 41c. And the lower part presents the cylindrical body 41a and the upper part presents the hemispherical part 41b. A vertical bar 42 having a screw 42a on the upper portion and the inside of the coupling member passes through the upper wall of the coupling member in the vertical direction. The first nut 43a is screwed onto the screw 42a outside the coupling member of the vertical bar. The second nut 43b is screwed to the screw 42a inside the coupling member of the vertical bar. A first spring 44a is interposed between the upper surface of the coupling member and the first nut 43a. A second spring 44b is interposed between the lower surface of the coupling member and the second nut 43b. A link member 46 is connected to the lower end of the vertical bar via a flexible joint 45. A connecting member 47 is swingably connected to the link member.

前記カップリング部材４１の側壁を４本の水平棒４８が水平半径方向に融通貫通する。水平棒はカップリング部材の外部にネジ４８ａを持ち、円周方向等間隔で配置されている。該水平棒のカップリング部材の外側でネジ４８ａに第１ナット４３ａが螺合する。前記カップリング部材の外面と前記第１ナット４３ａとの間に、第１バネ４４ａが介在される。前記水平棒の内端に可撓継ぎ手４５を介して、中間棒４９が接続され、かつ、前記連結部材４７に接続される。前記カップリング部材の内面と前記連結部材４７との間で、前記水平棒４８，可撓継ぎ手４５および中間棒４９に、第２バネ４４ｂが挿入される。   Four horizontal bars 48 pass through the side wall of the coupling member 41 in the horizontal radial direction. The horizontal bar has screws 48a outside the coupling member and is arranged at equal intervals in the circumferential direction. The first nut 43a is screwed onto the screw 48a outside the coupling member of the horizontal bar. A first spring 44a is interposed between the outer surface of the coupling member and the first nut 43a. An intermediate bar 49 is connected to the inner end of the horizontal bar via a flexible joint 45 and is connected to the connecting member 47. A second spring 44 b is inserted into the horizontal bar 48, the flexible joint 45, and the intermediate bar 49 between the inner surface of the coupling member and the connecting member 47.

ここで、前記可撓継ぎ手４５として、図示の場合はユニバーサル・ジョイントと呼ばれるもで、２本の棒が直交する２本のピンで接続され、直交する２つの平面内で互いに揺動する（撓む）。そして、直交する２本のピンが、鉛直軸に対して水平面内に位置する。水平棒に対して鉛直面内に位置し、かつ、１本のピンは鉛直に向いている。   Here, the flexible joint 45 is called a universal joint in the case of illustration, and two rods are connected by two orthogonal pins and swing with each other in two orthogonal planes (flexible). Mu). And two orthogonal pins are located in a horizontal plane with respect to the vertical axis. It is located in the vertical plane with respect to the horizontal bar, and one pin faces vertically.

前記第１バネ４４ａおよび第２バネ４４ｂは、圧縮コイルバネである。前記カップリング部材４１の外面と前記第１ナット４３ａとの間にある第１バネ４４ａは、各々バネ受け４０ａを介している。そして、カップリング部材４１の外面とバネ受け４０ａとの間には、止水用ゴムパツキン４０ｂが介在される。前記第１ナット４３ｂの上に取付金具４０ｃが挿入され、該取付金具の上から、第３ナット４３ｃがねじ込まれて、該取付金具を挟持する。   The first spring 44a and the second spring 44b are compression coil springs. The first springs 44a located between the outer surface of the coupling member 41 and the first nut 43a are each via a spring receiver 40a. And between the outer surface of the coupling member 41 and the spring receiver 40a, the water stop rubber packing 40b is interposed. A mounting bracket 40c is inserted on the first nut 43b, and a third nut 43c is screwed onto the mounting bracket to clamp the mounting bracket.

設置物固定金具４０は、前記金具２０，３０の機能・効果に加えて、次の機能・効果がある。即ち、地震などの力がかかったとき、どの方向にでも柔軟に対応できる。前記可撓継ぎ手が全方向の力を滑らかに吸収し、柔軟に対応できる。即ち、水平力は、水平棒４８の第１バネ４４ａおよび第２バネ４４ｂによって吸収され、連結部材４７の水平変位は、水平棒の可撓継ぎ手４５と、鉛直軸の可撓継ぎ手４５およびリンク材４６により対応される。鉛直力は、鉛直棒４２の第１バネおよび第２バネによって吸収され、連結部材４７の鉛直変位は、水平棒４８の可撓継ぎ手４５により対応される。   The installation fixture 40 has the following functions and effects in addition to the functions and effects of the brackets 20 and 30. In other words, when a force such as an earthquake is applied, it is possible to respond flexibly in any direction. The flexible joint can absorb the force in all directions smoothly and can respond flexibly. That is, the horizontal force is absorbed by the first spring 44a and the second spring 44b of the horizontal bar 48, and the horizontal displacement of the connecting member 47 is caused by the horizontal bar flexible joint 45, the vertical shaft flexible joint 45 and the link member. 46. The vertical force is absorbed by the first spring and the second spring of the vertical bar 42, and the vertical displacement of the connecting member 47 is handled by the flexible joint 45 of the horizontal bar 48.

前記第１バネ４４ａの反発力が第２バネ４４ｂのそれより強く定められたとき、通常の場合は止水用パツキン４０ｂが強くカップリング部材４１に押し付けられ、雨水の浸入を防ぐ。前記可撓継ぎ手４５としてユニーバーサル・ジョイントが適用されるが、ゴムジョイントなどの全方向の可撓性を持つものも適用される。また、設置物固定金具４０は、前記金具２０，３０のカップリング部材２２，３２に適用されてもよい。   When the repulsive force of the first spring 44a is determined to be stronger than that of the second spring 44b, the water-stopping packing 40b is strongly pressed against the coupling member 41 in a normal case to prevent intrusion of rainwater. A universal joint is used as the flexible joint 45, but a flexible joint such as a rubber joint is also applicable. Further, the installation fixture 40 may be applied to the coupling members 22 and 32 of the brackets 20 and 30.

本発明は前記した実施例や実施態様に限定されず、特許請求の範囲および範囲を逸脱せずに種々の変形を含む。   The present invention is not limited to the examples and embodiments described above, and includes various modifications without departing from the scope and scope of the claims.

本発明は、波形屋根材による屋根構造の補強に利用できる。   The present invention can be used to reinforce a roof structure with a corrugated roof material.

本発明の実施例の全体概略斜視図である。1 is an overall schematic perspective view of an embodiment of the present invention. 本発明の実施例の補強部材の形態１の正面図である。It is a front view of the form 1 of the reinforcement member of the Example of this invention. 図２の平面図である。FIG. 3 is a plan view of FIG. 2. 本発明の固定手段の断面図である。It is sectional drawing of the fixing means of this invention. 本発明の実施例の補強部材の形態２の正面図である。It is a front view of the form 2 of the reinforcing member of the Example of this invention. 図５の平面図である。FIG. 6 is a plan view of FIG. 5. 本発明の実施例の補強部材の形態３の正面図である。It is a front view of the form 3 of the reinforcement member of the Example of this invention. 図７の平面図である。FIG. 8 is a plan view of FIG. 7. 本発明の実施例の補強部材の形態４で、正面図である。It is a front view by the form 4 of the reinforcement member of the Example of this invention. 本発明の実施例の補強部材の形態４で、平面図である。It is a form 4 of the reinforcement member of the Example of this invention, and is a top view. 本発明の実施例の補強部材の形態５で、正面図である。It is a front view by the form 5 of the reinforcement member of the Example of this invention. 本発明の実施例の補強部材の形態５で、平面図である。It is a top view in the form 5 of the reinforcing member of the Example of this invention. 本発明の実施例の補強部材の形態６で、正面図である。It is a front view in the form 6 of the reinforcing member of the Example of this invention. 本発明の実施例の補強部材の形態６で、平面図である。It is a form 6 of the reinforcement member of the Example of this invention, and is a top view. 本発明の実施例の設置物固定金具の形態１の図であり、断面図である。It is a figure of the form 1 of the installation fixture metal fitting of the Example of this invention, and is sectional drawing. 本発明の実施例の設置物固定金具の形態１の図であり、その要部平面図である。It is a figure of the form 1 of the installation fixture metal fitting of the Example of this invention, and is the principal part top view. 本発明の実施例の設置物固定金具の形態２の図であり、断面図である。It is a figure of the form 2 of the installation fixture metal fitting of the Example of this invention, and is sectional drawing. 本発明の実施例の設置物固定金具の形態２の図であり、その要部平面図である。It is a figure of the form 2 of the installation fixture metal fitting of the Example of this invention, and is the principal part top view. 本発明の実施例の設置物固定金具の形態３の図であり、一部断面図である。It is a figure of the form 3 of the installation fixture metal fitting of the Example of this invention, and is a partial cross section figure. 本発明の実施例の設置物固定金具の形態３の図であり、その要部平面図である。It is a figure of the form 3 of the installation fixture metal fitting of the Example of this invention, and is the principal part top view. 従来の屋根構造の斜視図であるIt is a perspective view of the conventional roof structure

符号の説明Explanation of symbols

１ 母屋、 ２ タイトフレーム、 ３ 屋根材、
４ 固定手段、 ４ａ ボルト、４ｂ ナット、４ｃ ワッシャ、４ｄ シール材
５ 補強板、 ５ａ 融通孔、 ６ ビス、
１０ 補強部材、 １１ 谷部部材、 １２ 山部部材、 １２ａ 融通孔、
１３ 斜面部材、 １４ ボルト、
２１ ボルト、 ２２ カップリング、 ２２ａ フランジ
２３ ナット、２３ａ 第１ナット、２３ｂ 第２ナット、２３ｃ 第３ナット、
２３ｄ 第４ナット
２４ ワッシャ、 ２５ パッキン、 ２６ ビス、 ２７ 取付金具
３１ 取付板、 ３２ カップリング、 ３２ａ フランジ
３３ ナット、 ３３ａ 第１ナット、 ３３ｂ 第２ナット、 ３３ｃ 第３ナット、３４ ボルト、 ３５ ワッシャ、 ３６ パッキン、
４０ 設置物固定金具、 ４０ａ バネ受け、 ４０ｂ 止水用パッキン、
４０ｃ 取付金具、
４１ カップリング部材、 ４１ａ 円筒状体、 ４１ｂ 半球状部、
４１ｃ フランジ、
４２ 鉛直棒、 ４２ａ ネジ、 ４３ａ 第１ナット、 ４３ｂ 第２ナット、
４３ｃ 第３ナット、 ４４ａ 第１バネ、 ４４ｂ 第２バネ、
４５ 可撓継ぎ手、 ４６ リンク部材、 ４７ 連結部材、
４８ 水平棒、 ４８ａ ネジ、 ４９ 中間棒 1 main building, 2 tight frame, 3 roofing material,
4 fixing means, 4a bolt, 4b nut, 4c washer, 4d sealing material 5 reinforcing plate, 5a interchangeable hole, 6 screw,
10 reinforcing member, 11 valley member, 12 mountain member, 12a interchange hole,
13 slope members, 14 bolts,
21 bolt, 22 coupling, 22a flange 23 nut, 23a first nut, 23b second nut, 23c third nut,
23d Fourth nut 24 Washer, 25 Packing, 26 Screw, 27 Mounting bracket 31 Mounting plate, 32 Coupling, 32a Flange 33 Nut, 33a First nut, 33b Second nut, 33c Third nut, 34 Bolt, 35 Washer, 36 Packing,
40 Fixing fixture, 40a Spring holder, 40b Seal for water stop,
40c mounting bracket,
41 coupling member, 41a cylindrical body, 41b hemispherical part,
41c flange,
42 vertical bar, 42a screw, 43a first nut, 43b second nut,
43c third nut, 44a first spring, 44b second spring,
45 flexible joints, 46 link members, 47 connecting members,
48 horizontal bar, 48a screw, 49 intermediate bar

Claims (18)

建物の屋根を支える母屋の上面にその長さ方向に長い波形タイトフレームが固定され、該タイトフレームの上側に波形屋根材がその波形を合わせて載置されてタイトフレームに固定されてなる屋根構造において、
前記屋根材の谷部に収容される谷部部材と、前記屋根材の山部に載置される山部部材と、前記両部材間に一体または別体で固定される斜面部材とを含む補強部材を使用し、
前記各部材を互いに固定して全体として前記屋根材の波形に適合するような波形補強部材を形成し、該補強部材を前記屋根材の上にそれらの波形を合わせて載置し、前記山部部材を前記屋根材の山部に固定する屋根補強方法。
A roof structure in which a corrugated tight frame that is long in the longitudinal direction is fixed to the upper surface of the main building that supports the roof of the building, and the corrugated roofing material is placed on the upper side of the tight frame so that the corrugated roof material is aligned and fixed to the tight frame. In
Reinforcement including a valley member housed in the valley of the roof material, a mountain member placed on the mountain of the roof material, and a slope member fixed integrally or separately between the two members. Using parts,
The corrugated reinforcement member is formed by fixing the members to each other and conforming to the corrugation of the roof material as a whole, and the reinforcing member is placed on the roof material in accordance with the corrugation, A roof reinforcement method for fixing a member to a mountain portion of the roof material.
建物の屋根を支える母屋の上面にその長さ方向に長い波形タイトフレームが固定され、該タイトフレームの上側に波形屋根材がその波形を合わせて載置されてタイトフレームに固定されてなる屋根構造において、
前記屋根材の谷部に収容される谷部部材と、前記屋根材の山部に載置される山部部材と、前記両部材間に一体または別体で固定される斜面部材とを含む補強部材を使用し、
前記各部材を互いに固定して全体として前記屋根材の波形に適合するような波形補強部材を形成し、該補強部材を前記屋根材の上にそれらの波形を合わせて載置し、前記山部部材を前記屋根材の山部に固定し、
前記補強部材の山部部材の上に補強金属板を載置固定する屋根補強方法。
A roof structure in which a corrugated tight frame that is long in the length direction is fixed to the upper surface of the main building that supports the roof of the building, and the corrugated roofing material is placed on the upper side of the tight frame so that the corrugated roof material is aligned and fixed to the tight frame. In
Reinforcement including a valley member housed in the valley of the roof material, a mountain member placed on the mountain of the roof material, and a slope member fixed integrally or separately between the two members. Using parts,
The corrugated reinforcement member is formed by fixing the members to each other and conforming to the corrugation of the roof material as a whole, and the reinforcing member is placed on the roof material in accordance with the corrugation, Fixing the member to the peak of the roofing material,
A roof reinforcing method in which a reinforcing metal plate is placed and fixed on a peak member of the reinforcing member.
建物の屋根を支える母屋の上面にその長さ方向に長い波形タイトフレームが固定され、該タイトフレームの上側に波形屋根材がその波形を合わせて載置されてタイトフレームに固定されてなる屋根構造において、
前記屋根材の谷部に収容された谷部部材と、前記屋根材の山部に載置された山部部材と、前記両部材間に一体または別体で固定された斜面部材とを備えた屋根補強構造。
A roof structure in which a corrugated tight frame that is long in the length direction is fixed to the upper surface of the main building that supports the roof of the building, and the corrugated roofing material is placed on the upper side of the tight frame so that the corrugated roof material is aligned and fixed to the tight frame. In
A trough member housed in the trough portion of the roof material; a peak member placed on the peak portion of the roof material; and a slope member fixed integrally or separately between the two members. Roof reinforcement structure.
建物の屋根を支える母屋の上面にその長さ方向に長い波形タイトフレームが固定され、該タイトフレームの上側に波形屋根材がその波形を合わせて載置されてタイトフレームに固定されてなる屋根構造において、
前記屋根材の谷部に収容された谷部部材と、前記屋根材の山部に載置された山部部材と、前記両部材間に一体または別体で固定された斜面部材と、
前記補強部材の山部部材の上に載置固定された補強金属板とを備えた屋根補強構造。
A roof structure in which a corrugated tight frame that is long in the length direction is fixed to the upper surface of the main building that supports the roof of the building, and the corrugated roofing material is placed on the upper side of the tight frame so that the corrugated roof material is aligned and fixed to the tight frame. In
A trough member housed in a trough of the roof material, a crest member placed on the crest of the roof material, and a slope member fixed integrally or separately between the two members;
The roof reinforcement structure provided with the reinforcement metal plate mounted and fixed on the peak part member of the said reinforcement member.
斜面部材は谷部部材および山部部材に対し、直角の縦長板材の複数が谷部部材の長さ方向に配置された請求項１または２または３または４記載の屋根補強構造。
The roof reinforcing structure according to claim 1, 2, 3, or 4, wherein the slope member has a plurality of perpendicularly long plate members arranged in a length direction of the valley member with respect to the valley member and the mountain member.
谷部部材と斜面部材とは一体となって屈曲され、山部部材と固定された請求項５記載の屋根補強構造。
The roof reinforcing structure according to claim 5, wherein the valley member and the slope member are bent integrally and fixed to the mountain member.
斜面部材は縦長板材で谷部部材および山部部材に対し傾斜し、複数が谷部部材の長さ方向に配置された請求項１または２または３または４記載の屋根補強構造。
The roof reinforcing structure according to claim 1, 2, 3, or 4, wherein the slope member is a vertically long plate member and is inclined with respect to the valley member and the mountain member, and a plurality of the slope members are arranged in the length direction of the valley member.
斜面部材は、谷部部材および山部部材の端部において、屋根材の斜面側と反斜面側とに位置する一対の斜面部材で挟まれ、かつ、互いにＸ字状の関係になり、このＸ字の組が谷部部材の長さ方向に複数組が並列している請求項７記載の屋根補強構造。
The slope member is sandwiched between a pair of slope members located on the slope side and the anti-slope side of the roof material at the end of the valley member and the mountain part member, and has an X-shaped relationship with each other. The roof reinforcing structure according to claim 7, wherein a plurality of sets of character shapes are arranged in parallel in the length direction of the valley member.
前記斜面部材は、谷部部材および山部部材に対し、直角の縦長板材のものと、傾斜しているものとの組み合わせたものである請求項１または２または３または４記載の屋根補強構造。
The roof reinforcing structure according to claim 1, 2, 3, or 4, wherein the slope member is a combination of a vertically long plate member and an inclined member with respect to the valley member and the mountain member.
前記斜面部材は谷部部材の長さ方向に長い平板であって、上下縁付近で谷部部材，山部部材に固定される請求項３または４記載の屋根補強構造。
The roof reinforcement structure according to claim 3 or 4, wherein the slope member is a flat plate that is long in the length direction of the valley member, and is fixed to the valley member and the mountain member near the upper and lower edges.
前記斜面部材は谷部部材の長さ方向に長い平板であって、谷部部材に一体屈曲形成された請求項３または４記載の屋根補強構造。
The roof reinforcing structure according to claim 3 or 4, wherein the slope member is a flat plate that is long in a length direction of the valley member, and is integrally bent to the valley member.
建物の屋根を支える母屋の上面にその長さ方向に長い波形タイトフレームが固定され、該タイトフレームの上側に波形屋根材がその波形を合わせて載置されてタイトフレームに固定されてなる屋根構造において、
前記屋根材の谷部に収容された谷部部材と、前記屋根材の山部に載置された山部部材と、前記両部材間に一体または別体で固定された斜面部材と、
前記屋根材および山部部材を下から貫通した頭付きボルトと、
該頭付きボルトを貫通させて挿入され、下端が前記補強鋼板および山部部材を貫通させてビスで固定されたカップリング部材と、
前記頭付きボルトにねじ込まれ、前記山部部材を締め付ける第１ナットと、前記カップリング部材の上壁を挟持する第２および第３ナットとを備えた屋根補強構造。
A roof structure in which a corrugated tight frame that is long in the length direction is fixed to the upper surface of the main building that supports the roof of the building, and the corrugated roofing material is placed on the upper side of the tight frame so that the corrugated roof material is aligned and fixed to the tight frame. In
A trough member housed in a trough of the roof material, a crest member placed on the crest of the roof material, and a slope member fixed integrally or separately between the two members;
A headed bolt penetrating the roofing material and the mountain member from below;
A coupling member inserted through the headed bolt and having a lower end penetrated through the reinforcing steel plate and the peak member and fixed with screws;
A roof reinforcing structure comprising a first nut that is screwed into the headed bolt and fastens the peak member, and second and third nuts that sandwich an upper wall of the coupling member.
建物の屋根を支える母屋の上面にその長さ方向に長い波形タイトフレームが固定され、該タイトフレームの上側に波形屋根材がその波形を合わせて載置されてタイトフレームに固定されてなる屋根構造において、
前記屋根材の谷部に収容された谷部部材と、前記屋根材の山部に載置された山部部材と、前記両部材間に一体または別体で固定された斜面部材と、
前記屋根材の山部部材の上に載置固定された補強金属板と、
前記屋根材および山部部材を下から貫通した頭付きボルトと、
該頭付きボルトを貫通させて挿入され、下端が前記補強鋼板および山部部材を貫通させてビスで固定されたカップリング部材と、
前記頭付きボルトにねじ込まれ、前記山部部材を締め付ける第１ナットと、前記カップリング部材の上壁を挟持する第２および第３ナットとを備えた屋根補強構造。
A roof structure in which a corrugated tight frame that is long in the length direction is fixed to the upper surface of the main building that supports the roof of the building, and the corrugated roofing material is placed on the upper side of the tight frame so that the corrugated roof material is aligned and fixed to the tight frame. In
A trough member housed in a trough of the roof material, a crest member placed on the crest of the roof material, and a slope member fixed integrally or separately between the two members;
A reinforcing metal plate mounted on and fixed to the peak member of the roof material;
A headed bolt penetrating the roofing material and the mountain member from below;
A coupling member inserted through the headed bolt and having a lower end penetrated through the reinforcing steel plate and the peak member and fixed with screws;
A roof reinforcing structure comprising a first nut that is screwed into the headed bolt and fastens the peak member, and second and third nuts that sandwich an upper wall of the coupling member.
前記頭付きボルトの先端付近で、前記第３ナットの上に挿入された取付金具と、該取付金具の上からねじ込まれて、該取付金具を第３ナットとで挟持する第４ナットとを備えた請求項１２または１３記載の屋根補強構造。
A mounting bracket inserted on the third nut near the tip of the headed bolt, and a fourth nut that is screwed from above the mounting bracket and clamps the mounting bracket with the third nut. The roof reinforcing structure according to claim 12 or 13.
前記屋根材の谷部に収容される谷部部材と、前記屋根材の山部に載置される山部部材と、前記両部材間に一体または別体で固定される斜面部材とを備え、
斜面部材は、谷部部材および山部部材の端部において、屋根材の斜面側と反斜面側とに位置する一対の斜面部材で挟まれ、かつ、互いにＸ字状の関係になり、このＸ字の組が谷部部材の長さ方向に複数組が並列している屋根補強部材。
A trough member accommodated in the trough portion of the roof material, a crest member placed on the crest portion of the roof material, and a slope member fixed integrally or separately between the two members,
The slope member is sandwiched between a pair of slope members located on the slope side and the anti-slope side of the roof material at the end of the valley member and the mountain part member, and has an X-shaped relationship with each other. A roof reinforcing member in which a plurality of sets of letters are arranged in parallel in the length direction of the valley member.
前記屋根材および山部部材を下から貫通した頭付きボルトと、
該頭付きボルトを貫通させて挿入され、下端が前記補強鋼板および山部部材を貫通させてビスで固定されたカップリング部材と、
前記頭付きボルトにねじ込まれ、前記山部部材を締め付ける第１ナットと、前記カップリング部材の上壁を挟持する第２および第３ナットとを備えた設置物固定金具。 A headed bolt penetrating the roofing material and the mountain member from below;
A coupling member inserted through the headed bolt and having a lower end penetrated through the reinforcing steel plate and the peak member and fixed with screws;
An installation fixture, comprising: a first nut that is screwed into the headed bolt and fastens the peak member; and second and third nuts that sandwich an upper wall of the coupling member. 前記屋根材の山部部材の上に載置固定された補強金属板に対し、その上に載置固定された取付用板と、下端が前記取付用板に固定されたカップリング部材と、
前記カップリング部材の上壁を下から貫通したボルトと、前記カップリング部材の上壁を挟持するボルト頭またはナットとを備えた設置物固定金具。 For the reinforcing metal plate placed and fixed on the peak member of the roof material, a mounting plate placed and fixed thereon, a coupling member whose lower end is fixed to the mounting plate,
An installation fixture, comprising: a bolt that penetrates the upper wall of the coupling member from below; and a bolt head or nut that clamps the upper wall of the coupling member. 下端が屋根材に固定され、上端閉鎖筒状体のカップリング部材と、
前記カップリング部材の上壁を鉛直方向に貫通して少なくとも上部にネジを持つ鉛直棒と、
該鉛直棒のカップリング部材の外側に位置する第１ナットと、
該鉛直棒のカップリング部材の内側に位置する第２ナットと、
前記カップリング部材の上面と前記第１ナットとの間に介在された第１バネと、
前記カップリング部材の下面と前記第２ナットとの間に介在された第２バネと、
前記鉛直棒の下端に可撓継ぎ手を介して接続されたリンク部材と、
該リンク部材に揺動自在に接続された連結部材と、
前記カップリング部材の側壁を水平半径方向に貫通して、カップリング部材の外部にネジを持ち、円周方向等間隔で配置された３本以上の水平棒と、
該水平棒のカップリング部材の外側に位置する第１ナットと、
前記カップリング部材の外面と前記第１ナットとの間に介在された第１バネと、
前記水平棒の内端に可撓継ぎ手を介して接続され、かつ、前記連結部材に接続された中間棒と、
前記カップリング部材の内面と前記連結部材との間で、前記水平棒、可撓継ぎ手および中間棒に挿入された第２バネとを備えた設置物固定金具。 The lower end is fixed to the roofing material, and the coupling member of the upper closed cylinder
A vertical bar having a screw passing through the upper wall of the coupling member in the vertical direction and having at least an upper part;
A first nut positioned outside the coupling member of the vertical bar;
A second nut located inside the coupling member of the vertical bar;
A first spring interposed between the upper surface of the coupling member and the first nut;
A second spring interposed between the lower surface of the coupling member and the second nut;
A link member connected to the lower end of the vertical bar via a flexible joint;
A connecting member swingably connected to the link member;
Three or more horizontal bars that penetrate the side wall of the coupling member in the horizontal radial direction, have screws outside the coupling member, and are arranged at equal intervals in the circumferential direction;
A first nut located outside the coupling member of the horizontal bar;
A first spring interposed between an outer surface of the coupling member and the first nut;
An intermediate bar connected to the inner end of the horizontal bar via a flexible joint, and connected to the connecting member;
An installation fixture, comprising: a second spring inserted into the horizontal bar, the flexible joint, and the intermediate bar between the inner surface of the coupling member and the connecting member.

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