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 connection structure of a rain gutter that allows a gooseneck to be connected readily to a downpipe connector and prevents dislocation of the gooseneck after connection for certain, without performing distortion adjustment or other processes.SOLUTION: A connection structure of a rain gutter includes a gooseneck 3 leading rainwater in an arrow direction D1 toward a downpipe, an elbow 10 connected to an edge part 3b on a downstream side of the gooseneck 3, and a downpipe connector 20 that communicates the elbow 10 and the downpipe by having an edge part 10b on the downstream side of the elbow 10 inserted therethrough. An engaging part 18 is formed on an outer peripheral surface of the edge part 10b on the downstream side of the elbow 10 inserted into an inner hole H1 of the downpipe connector 20, and an engaged part 24 is formed on an inner peripheral surface 20I of the downpipe connector 20, in a circumferential direction for being engaged with the engaging part 18. When the engaging part 18 is engaged with the engaged part 24, the elbow 10 becomes rotatable in the downpipe connector 20 around an axial line J26 of a tubular body 26 of the downpipe connector 20, while a movement in an arrow direction D2 is restricted.SELECTED DRAWING: Figure 2
【課題】変形調整等を行わなくても呼び樋を合わせ枡に容易に接続でき、且つ接続後の呼び樋の外れを確実に防止することができる雨樋の接続構造を提供する。【解決手段】雨水を竪樋に向かって矢印Ｄ１方向に導く呼び樋３と、呼び樋３の下流側端部３ｂに接続されるエルボ１０と、エルボ１０の下流側端部１０ｂを挿入させてエルボ１０と前記竪樋とを連通させる合わせ枡２０とを備え、合わせ枡２０の内孔Ｈ１に挿入するエルボ１０の下流側端部１０ｂの外周面には係合部１８が設けられ、合わせ枡２０の内周面２０Ｉには、周方向に形成されて係合部１８を係合させる被係合部２４が設けられ、係合部１８と被係合部２４とが係合することにより、エルボ１０が合わせ枡２０に対して合わせ枡２０の筒体２６の軸線Ｊ２６を中心に回転可能で、且つ、矢印Ｄ２方向への移動が規制されている。【選択図】図２
PROBLEM TO BE SOLVED: To provide a connection structure of a rain gutter that allows a gooseneck to be connected readily to a downpipe connector and prevents dislocation of the gooseneck after connection for certain, without performing distortion adjustment or other processes.SOLUTION: A connection structure of a rain gutter includes a gooseneck 3 leading rainwater in an arrow direction D1 toward a downpipe, an elbow 10 connected to an edge part 3b on a downstream side of the gooseneck 3, and a downpipe connector 20 that communicates the elbow 10 and the downpipe by having an edge part 10b on the downstream side of the elbow 10 inserted therethrough. An engaging part 18 is formed on an outer peripheral surface of the edge part 10b on the downstream side of the elbow 10 inserted into an inner hole H1 of the downpipe connector 20, and an engaged part 24 is formed on an inner peripheral surface 20I of the downpipe connector 20, in a circumferential direction for being engaged with the engaging part 18. When the engaging part 18 is engaged with the engaged part 24, the elbow 10 becomes rotatable in the downpipe connector 20 around an axial line J26 of a tubular body 26 of the downpipe connector 20, while a movement in an arrow direction D2 is restricted.SELECTED DRAWING: Figure 2
【課題】変形調整等を行わなくても呼び樋を合わせ枡に容易に接続でき、且つ接続後の呼び樋の外れを確実に防止することができる雨樋の接続構造を提供する。【解決手段】雨水を竪樋に向かって矢印Ｄ１方向に導く呼び樋３と、呼び樋３の下流側端部３ｂに接続されるエルボ１０と、エルボ１０の下流側端部１０ｂを挿入させてエルボ１０と前記竪樋とを連通させる合わせ枡２０とを備え、合わせ枡２０の内孔Ｈ１に挿入するエルボ１０の下流側端部１０ｂの外周面には係合部１８が設けられ、合わせ枡２０の内周面２０Ｉには、周方向に形成されて係合部１８を係合させる被係合部２４が設けられ、係合部１８と被係合部２４とが係合することにより、エルボ１０が合わせ枡２０に対して合わせ枡２０の筒体２６の軸線Ｊ２６を中心に回転可能で、且つ、矢印Ｄ２方向への移動が規制されている。【選択図】図２
CONNECTION STRUCTURE OF RAIN GUTTER
雨樋の接続構造
TAKAHASHI KOJI (Autor:in)
04.08.2016
Patent
Elektronische Ressource
Japanisch
IPC:
E04D
ROOF COVERINGS
,
Dacheindeckungen
RAIN GUTTER CONNECTION STRUCTURE AND CONNECTION ADAPTER
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