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A platform for research: civil engineering, architecture and urbanism
AUTOMATIC DOOR DEVICE THAT PREVENTS INTRUSION OF WATER
PROBLEM TO BE SOLVED: To provide an automatic door device that can quickly prevents intrusion of water.SOLUTION: A barricade 24 is housed in a door 14. In the event of flooding, magnetic force is generated by turning on pf an electromagnet device 32, and the doors 14 and 16 slide in the opening direction. The barricade 24 is attracted to the electromagnet device 32 due to the magnetic force, and is pulled out on a floor surface 22 between the door 14 and the door 16 from the inside of the door 14 in response to the opening operation of the door 16. Afterwards, the doors 14 and 16 slide in the closing direction, and thus the barricade 24 is housed in the doors 14 and 16 while being positioned on the floor surface 22. Thus, a part between a lower end of the doors 14 and 16 and the floor surface 22 is blocked by the barricade 24.SELECTED DRAWING: Figure 1
【課題】自動ドア装置において、水の侵入を迅速に防止できるようにする。【解決手段】ドア１４内にはバリケード２４が収容されている。冠水時には、電磁石装置３２がＯＮ状態になって磁力が発生し、ドア１４，１６が開く方向にスライド移動する。磁力によってバリケード２４が電磁石装置３２に吸着し、ドア１６の開動作に伴って、ドア１４内からドア１４とドア１６との間の床面２２上に引き出される。その後、ドア１４，１６が閉じる方向にスライド移動し、これにより、バリケード２４が床面２２上に配置された状態で、ドア１４，１６内に収容される。これにより、ドア１４，１６の下端部と床面２２との間がバリケード２４によって塞がれる。【選択図】図１
AUTOMATIC DOOR DEVICE THAT PREVENTS INTRUSION OF WATER
PROBLEM TO BE SOLVED: To provide an automatic door device that can quickly prevents intrusion of water.SOLUTION: A barricade 24 is housed in a door 14. In the event of flooding, magnetic force is generated by turning on pf an electromagnet device 32, and the doors 14 and 16 slide in the opening direction. The barricade 24 is attracted to the electromagnet device 32 due to the magnetic force, and is pulled out on a floor surface 22 between the door 14 and the door 16 from the inside of the door 14 in response to the opening operation of the door 16. Afterwards, the doors 14 and 16 slide in the closing direction, and thus the barricade 24 is housed in the doors 14 and 16 while being positioned on the floor surface 22. Thus, a part between a lower end of the doors 14 and 16 and the floor surface 22 is blocked by the barricade 24.SELECTED DRAWING: Figure 1
【課題】自動ドア装置において、水の侵入を迅速に防止できるようにする。【解決手段】ドア１４内にはバリケード２４が収容されている。冠水時には、電磁石装置３２がＯＮ状態になって磁力が発生し、ドア１４，１６が開く方向にスライド移動する。磁力によってバリケード２４が電磁石装置３２に吸着し、ドア１６の開動作に伴って、ドア１４内からドア１４とドア１６との間の床面２２上に引き出される。その後、ドア１４，１６が閉じる方向にスライド移動し、これにより、バリケード２４が床面２２上に配置された状態で、ドア１４，１６内に収容される。これにより、ドア１４，１６の下端部と床面２２との間がバリケード２４によって塞がれる。【選択図】図１
AUTOMATIC DOOR DEVICE THAT PREVENTS INTRUSION OF WATER
水の侵入を防止する自動ドア装置
HASHIMOTO YOSHINORI (author)
2017-09-14
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
/
E05F
DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION
,
Vorrichtungen zum Bewegen der Flügel in die Offen- oder Schließstellung
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