Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
PROBLEM TO BE SOLVED: To provide a downpipe support that enhances strength of a connection between a downpipe holding member that holds the downpipe and an exterior wall of a building, while securing sufficient movable range of the downpipe holding member.SOLUTION: A downpipe support 1 includes a downpipe holding member 10 that holds a downpipe T, a fitting member 2 for fitting the downpipe holding member 10 on an exterior wall W of a building, and a fixing member 4 for fixing the fitting member 2 on the exterior wall W. The downpipe holding member 10 includes a fitting cylindrical part 36 having a first spherical surface part 14 supported rotatably on the fitting member 2 by spherical fitting. The fitting member 2 includes a fitting protrusion 20 having a second spherical surface part 22 to be fitted spherically on the fitting cylindrical part 36. A gap S is formed on a fitting part 25 between the fitting cylindrical part 36 and the fitting protrusion 20, at a portion where the first spherical surface part 14 is not in contact with the second spherical surface part 22. The fixing member 4 has a screw shaft 28 penetrating through the fitting protrusion 20, and an end 28a of the screw shaft 28 is fixed on the exterior wall W, while the other end 28b is disposed in the gap S.SELECTED DRAWING: Figure 1
【課題】竪樋を保持する竪樋保持部材の可動範囲を充分に確保しつつ、竪樋保持部材と建物の外壁との連結部分の強度を高めることができる竪樋支持具を提供する。【解決手段】竪樋支持具１は、竪樋Ｔを保持する竪樋保持部材１０と、建物の外壁Ｗに竪樋保持部材１０を取り付ける取付部材２と、取付部材２を外壁Ｗに固定する固定部材４と、を備えている。竪樋保持部材１０は、取付部材２に対して球面嵌合により回動自在に支持される第１球面部１４を有する嵌合筒部３６を備えている。取付部材２は、嵌合筒部３６に球面嵌合する第２球面部２２を有する嵌合凸部２０を備え、嵌合筒部３６と嵌合凸部２０との嵌合部２５には、第１球面部１４と第２球面部２２とが接触しない部分に隙間Ｓが形成されている。固定部材４は、嵌合凸部２０を貫通するねじ軸２８を有し、ねじ軸２８の一端２８ａが外壁Ｗに固定され、他端２８ｂが隙間Ｓに配置されている。【選択図】図１
PROBLEM TO BE SOLVED: To provide a downpipe support that enhances strength of a connection between a downpipe holding member that holds the downpipe and an exterior wall of a building, while securing sufficient movable range of the downpipe holding member.SOLUTION: A downpipe support 1 includes a downpipe holding member 10 that holds a downpipe T, a fitting member 2 for fitting the downpipe holding member 10 on an exterior wall W of a building, and a fixing member 4 for fixing the fitting member 2 on the exterior wall W. The downpipe holding member 10 includes a fitting cylindrical part 36 having a first spherical surface part 14 supported rotatably on the fitting member 2 by spherical fitting. The fitting member 2 includes a fitting protrusion 20 having a second spherical surface part 22 to be fitted spherically on the fitting cylindrical part 36. A gap S is formed on a fitting part 25 between the fitting cylindrical part 36 and the fitting protrusion 20, at a portion where the first spherical surface part 14 is not in contact with the second spherical surface part 22. The fixing member 4 has a screw shaft 28 penetrating through the fitting protrusion 20, and an end 28a of the screw shaft 28 is fixed on the exterior wall W, while the other end 28b is disposed in the gap S.SELECTED DRAWING: Figure 1
【課題】竪樋を保持する竪樋保持部材の可動範囲を充分に確保しつつ、竪樋保持部材と建物の外壁との連結部分の強度を高めることができる竪樋支持具を提供する。【解決手段】竪樋支持具１は、竪樋Ｔを保持する竪樋保持部材１０と、建物の外壁Ｗに竪樋保持部材１０を取り付ける取付部材２と、取付部材２を外壁Ｗに固定する固定部材４と、を備えている。竪樋保持部材１０は、取付部材２に対して球面嵌合により回動自在に支持される第１球面部１４を有する嵌合筒部３６を備えている。取付部材２は、嵌合筒部３６に球面嵌合する第２球面部２２を有する嵌合凸部２０を備え、嵌合筒部３６と嵌合凸部２０との嵌合部２５には、第１球面部１４と第２球面部２２とが接触しない部分に隙間Ｓが形成されている。固定部材４は、嵌合凸部２０を貫通するねじ軸２８を有し、ねじ軸２８の一端２８ａが外壁Ｗに固定され、他端２８ｂが隙間Ｓに配置されている。【選択図】図１
DOWNPIPE SUPPORT
竪樋支持具
KAMATA MASAHIRO (Autor:in)
04.08.2016
Patent
Elektronische Ressource
Japanisch
IPC:
E04D
ROOF COVERINGS
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Dacheindeckungen