Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Automatic closing device of ship sealing cabin door
The invention provides an automatic closing device of a ship sealing cabin door and relates to the technical field of ship sealing devices. The automatic closing device comprises a rapid air charging device, an embedded cambered sealing strip and an inflatable expanding sealing strip, wherein the embedded cambered sealing strip is inlaid on the inner side of a door frame, while the inflatable expanding sealing strip is inlaid on the outer side of a door leaf; the rapid air charging device is arranged inside the lower end of the door leaf and communicated with the inflatable expanding sealing strip; the inflatable expanding sealing strip is engaged with the embedded cambered sealing strip under the inflatable expansion effect of the inflatable expanding sealing strip. The automatic closing device is ingenious in design; the expanding sealing strip is slowly charged with air by use of the air charging device, and the sealing strips are engaged with each other to achieve sealing and water proofing of the cabin door; meanwhile, the closing device of the cabin door is driven by a motor, and is faster and more labor-saving.
Automatic closing device of ship sealing cabin door
The invention provides an automatic closing device of a ship sealing cabin door and relates to the technical field of ship sealing devices. The automatic closing device comprises a rapid air charging device, an embedded cambered sealing strip and an inflatable expanding sealing strip, wherein the embedded cambered sealing strip is inlaid on the inner side of a door frame, while the inflatable expanding sealing strip is inlaid on the outer side of a door leaf; the rapid air charging device is arranged inside the lower end of the door leaf and communicated with the inflatable expanding sealing strip; the inflatable expanding sealing strip is engaged with the embedded cambered sealing strip under the inflatable expansion effect of the inflatable expanding sealing strip. The automatic closing device is ingenious in design; the expanding sealing strip is slowly charged with air by use of the air charging device, and the sealing strips are engaged with each other to achieve sealing and water proofing of the cabin door; meanwhile, the closing device of the cabin door is driven by a motor, and is faster and more labor-saving.
Automatic closing device of ship sealing cabin door
SHI GUANGZHOU (Autor:in)
01.04.2015
Patent
Elektronische Ressource
Englisch
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
Ship cabin door sealing device and using method thereof
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