A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
FLOOD PREVENTING STRUCTURE
PROBLEM TO BE SOLVED: To provide a flood preventing structure capable of improving installability when preventing water from entering from a clearance gap between a floor of a building and a lower end of an opening/closing body.SOLUTION: A flood preventing structure prevents water from entering from a lower clearance gap 32 between a floor of a building and a lower end of a shutter curtain 30 of a shutter 1. The flood preventing structure includes: a waterproof sheet 60, which is installed to reach the floor of the building from an outside surface of the shutter curtain 30 in a state where an opening 3 is fully closed by the shutter curtain 30; and a lower insertion member 70 to be inserted into the lower clearance gap 32. At least a vertical cross-sectional shape of a lower insertion end 72 of the lower insertion member 70 is a wedge shape. The lower insertion end 72 and a part of the waterproof sheet 60 are inserted into the lower clearance gap 32 so that the waterproof sheet 60 is held between the lower insertion end 72 and the floor of the building in a state where the opening 3 is fully closed.SELECTED DRAWING: Figure 3
【課題】建物の床面と開閉体の下端部との相互間の隙間から水が浸入することを防止する際の設置性を向上させることが可能になる、浸水防止構造を提供すること。【解決手段】浸水防止構造は、建物の床面とシャッター１のシャッターカーテン３０の下端部との相互間の下方隙間３２から水が浸入することを防止するための浸水防止構造であって、シャッターカーテン３０によって開口部３を全閉した状態において、シャッターカーテン３０の外側面から建物の床面に至るように設けられた防水シート６０と、下方隙間３２に差し込むための下方差込部材７０とを備え、下方差込部材７０の少なくとも下方差込端部７２の縦断面形状をくさび状とし、上記開口部３を全閉した状態において、防水シート６０が、下方差込端部７２と建物の床面とによって挟持されるように、下方差込端部７２及び防水シート６０の一部を下方隙間３２に差し込んだ。【選択図】図３
FLOOD PREVENTING STRUCTURE
PROBLEM TO BE SOLVED: To provide a flood preventing structure capable of improving installability when preventing water from entering from a clearance gap between a floor of a building and a lower end of an opening/closing body.SOLUTION: A flood preventing structure prevents water from entering from a lower clearance gap 32 between a floor of a building and a lower end of a shutter curtain 30 of a shutter 1. The flood preventing structure includes: a waterproof sheet 60, which is installed to reach the floor of the building from an outside surface of the shutter curtain 30 in a state where an opening 3 is fully closed by the shutter curtain 30; and a lower insertion member 70 to be inserted into the lower clearance gap 32. At least a vertical cross-sectional shape of a lower insertion end 72 of the lower insertion member 70 is a wedge shape. The lower insertion end 72 and a part of the waterproof sheet 60 are inserted into the lower clearance gap 32 so that the waterproof sheet 60 is held between the lower insertion end 72 and the floor of the building in a state where the opening 3 is fully closed.SELECTED DRAWING: Figure 3
【課題】建物の床面と開閉体の下端部との相互間の隙間から水が浸入することを防止する際の設置性を向上させることが可能になる、浸水防止構造を提供すること。【解決手段】浸水防止構造は、建物の床面とシャッター１のシャッターカーテン３０の下端部との相互間の下方隙間３２から水が浸入することを防止するための浸水防止構造であって、シャッターカーテン３０によって開口部３を全閉した状態において、シャッターカーテン３０の外側面から建物の床面に至るように設けられた防水シート６０と、下方隙間３２に差し込むための下方差込部材７０とを備え、下方差込部材７０の少なくとも下方差込端部７２の縦断面形状をくさび状とし、上記開口部３を全閉した状態において、防水シート６０が、下方差込端部７２と建物の床面とによって挟持されるように、下方差込端部７２及び防水シート６０の一部を下方隙間３２に差し込んだ。【選択図】図３
FLOOD PREVENTING STRUCTURE
浸水防止構造
MUKAI CHIAKI (author) / IZAWA HIDEMI (author)
2016-07-11
Patent
Electronic Resource
Japanese
IPC:
E06B
Feste oder bewegliche Abschlüsse für Öffnungen in Bauwerken, Fahrzeugen, Zäunen oder ähnlichen Einfriedungen allgemein, z.B. Türen, Fenster, Läden, Tore
,
FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
/
E05B
LOCKS
,
Schlösser