Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention discloses a fence type rotary electric retractable door which comprises a case and a door body. The case is provided with a driving mechanism, the door body is rotationally connected onto the case, is a retractable fence type door body and is provided with an upper frame, a lower frame and a right frame, a plurality of rails are arranged between the upper frame and the lower frame in a movably connected manner and are respectively movably connected with the upper frame and the lower frame by joint assemblies, and the door body is rotationally connected with the driving mechanism by a connecting rod mechanism and can be driven by the driving mechanism to rotate around an output shaft of the driving mechanism in a longitudinal plane perpendicular to the ground; the retractable door is in an open state when the door body upwardly rotates by 90 degrees from a horizontal position, the upper frame is close to the lower frame at the moment, and the multiple rails are obliquely closed between the upper frame and the lower frame; the retractable door is in a closed state when the door body rotates and reaches the horizontal position, and the multiple rails rotate at the moment until the rails are perpendicular to a first frame and a second frame, namely the upper frame and the lower frame. The fence type rotary electric retractable door has the advantages that the fence type rotary electric retractable door is suitable for places with narrow passages, does not occupy ground spaces and can be quickly opened or closed.
The invention discloses a fence type rotary electric retractable door which comprises a case and a door body. The case is provided with a driving mechanism, the door body is rotationally connected onto the case, is a retractable fence type door body and is provided with an upper frame, a lower frame and a right frame, a plurality of rails are arranged between the upper frame and the lower frame in a movably connected manner and are respectively movably connected with the upper frame and the lower frame by joint assemblies, and the door body is rotationally connected with the driving mechanism by a connecting rod mechanism and can be driven by the driving mechanism to rotate around an output shaft of the driving mechanism in a longitudinal plane perpendicular to the ground; the retractable door is in an open state when the door body upwardly rotates by 90 degrees from a horizontal position, the upper frame is close to the lower frame at the moment, and the multiple rails are obliquely closed between the upper frame and the lower frame; the retractable door is in a closed state when the door body rotates and reaches the horizontal position, and the multiple rails rotate at the moment until the rails are perpendicular to a first frame and a second frame, namely the upper frame and the lower frame. The fence type rotary electric retractable door has the advantages that the fence type rotary electric retractable door is suitable for places with narrow passages, does not occupy ground spaces and can be quickly opened or closed.
Fence type rotary electric retractable door
YU JIAHONG (Autor:in)
20.01.2016
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
/
E05F
DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION
,
Vorrichtungen zum Bewegen der Flügel in die Offen- oder Schließstellung