Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Double-layer waterproof structure of metal roof gutter
The invention discloses a double-layer waterproof structure of a metal roof gutter. The double-layer waterproof structure comprises a gutter body, a heat preservation layer, a waterproof layer, a first water outlet pipe and a water falling funnel. The gutter body is of a groove-shaped structure. The insulating layer is laid on the inner surface of the gutter body, and the upper surface forms a water collecting tank; the waterproof layer is laid on the surface of the heat preservation layer. The first water outlet pipe sequentially penetrates through the bottom edge of the gutter body and the heat preservation layer. The waterproof sleeve comprises a sleeve and a first wing ring, the first water outlet pipe is sleeved with the sleeve, and the first wing ring is located between the heat preservation layer and the waterproof layer; the water falling funnel comprises a mesh enclosure, and the mesh enclosure is located above the waterproof layer and connected to the first wing ring, so that the waterproof layer is fixed between the mesh enclosure and the first wing ring to seal a gap between the waterproof layer and the first wing ring. The mesh enclosure is fixed on the first wing ring to clamp the waterproof layer, so that the gap between the waterproof layer and the first wing ring is sealed, rainwater is prevented from leaking from the gap between the waterproof layer and the first wing ring, the waterproof capacity of the gutter is improved, and the hidden danger of leakage of the gutter is reduced.
本申请公开了一种金属屋面天沟双层防水结构，包括天沟本体、保温层、防水层、第一出水管和落水漏斗；天沟本体为槽状结构；保温层铺设于天沟本体内表面，且上表面形成集水槽；防水层铺设于保温层的表面；第一出水管依次穿设于天沟本体的底边和保温层；防水套管包括套管和第一翼环，套管套设于第一出水管，第一翼环位于保温层与防水层之间；落水漏斗包括网罩，网罩位于防水层上方，且连接在第一翼环上，使防水层固定在网罩与第一翼环之间，以密封防水层与第一翼环之间的间隙。将网罩固定在第一翼环上，以夹紧防水层，从而密封防水层与第一翼环之间的间隙，防止雨水从防水层和第一翼环之间的间隙渗漏，提高了天沟防水能力，降低了天沟渗漏隐患。
Double-layer waterproof structure of metal roof gutter
The invention discloses a double-layer waterproof structure of a metal roof gutter. The double-layer waterproof structure comprises a gutter body, a heat preservation layer, a waterproof layer, a first water outlet pipe and a water falling funnel. The gutter body is of a groove-shaped structure. The insulating layer is laid on the inner surface of the gutter body, and the upper surface forms a water collecting tank; the waterproof layer is laid on the surface of the heat preservation layer. The first water outlet pipe sequentially penetrates through the bottom edge of the gutter body and the heat preservation layer. The waterproof sleeve comprises a sleeve and a first wing ring, the first water outlet pipe is sleeved with the sleeve, and the first wing ring is located between the heat preservation layer and the waterproof layer; the water falling funnel comprises a mesh enclosure, and the mesh enclosure is located above the waterproof layer and connected to the first wing ring, so that the waterproof layer is fixed between the mesh enclosure and the first wing ring to seal a gap between the waterproof layer and the first wing ring. The mesh enclosure is fixed on the first wing ring to clamp the waterproof layer, so that the gap between the waterproof layer and the first wing ring is sealed, rainwater is prevented from leaking from the gap between the waterproof layer and the first wing ring, the waterproof capacity of the gutter is improved, and the hidden danger of leakage of the gutter is reduced.
本申请公开了一种金属屋面天沟双层防水结构，包括天沟本体、保温层、防水层、第一出水管和落水漏斗；天沟本体为槽状结构；保温层铺设于天沟本体内表面，且上表面形成集水槽；防水层铺设于保温层的表面；第一出水管依次穿设于天沟本体的底边和保温层；防水套管包括套管和第一翼环，套管套设于第一出水管，第一翼环位于保温层与防水层之间；落水漏斗包括网罩，网罩位于防水层上方，且连接在第一翼环上，使防水层固定在网罩与第一翼环之间，以密封防水层与第一翼环之间的间隙。将网罩固定在第一翼环上，以夹紧防水层，从而密封防水层与第一翼环之间的间隙，防止雨水从防水层和第一翼环之间的间隙渗漏，提高了天沟防水能力，降低了天沟渗漏隐患。
Double-layer waterproof structure of metal roof gutter
金属屋面天沟双层防水结构
YANG QINGSONG (Autor:in) / LI ZIXUAN (Autor:in) / LIANG LEI (Autor:in) / LI GUOYE (Autor:in)
13.05.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
E04D
ROOF COVERINGS
,
Dacheindeckungen
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