Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Multi-leaf door with automatic lock opening and closing function and automatic door opening and closing function and with starting mechanism
The invention discloses a multi-leaf door with the automatic lock opening and closing function and the automatic door opening and closing function and with a starting mechanism. The multi-leaf door comprises a door frame and a plurality of door bodies connected through hinges and further comprises the starting mechanism, locking mechanisms installed in the door bodies and unlocking rods controlling the locking mechanisms to be locked or unlocked, the unlocking rods are installed on a chain which is installed on the door frame, the chain is driven by a power source to move back and forth, and the unlocking rods are driven to lock or unlock the locking mechanisms. The opening action and the locking action of the multi-leaf door can be achieved at the same time, control operation is easier and more convenient, price is low, the anti-theft performance is better, theoretically, the number of the door bodies can be infinite, and the locking mechanisms and opening and closing mechanisms of the multi-leaf door can also be applied to all similar foldable mechanisms. The multi-leaf door can be made of wood, metal, glass and other materials, and meanwhile, attractiveness, practicability and safety are all taken into consideration.
Multi-leaf door with automatic lock opening and closing function and automatic door opening and closing function and with starting mechanism
The invention discloses a multi-leaf door with the automatic lock opening and closing function and the automatic door opening and closing function and with a starting mechanism. The multi-leaf door comprises a door frame and a plurality of door bodies connected through hinges and further comprises the starting mechanism, locking mechanisms installed in the door bodies and unlocking rods controlling the locking mechanisms to be locked or unlocked, the unlocking rods are installed on a chain which is installed on the door frame, the chain is driven by a power source to move back and forth, and the unlocking rods are driven to lock or unlock the locking mechanisms. The opening action and the locking action of the multi-leaf door can be achieved at the same time, control operation is easier and more convenient, price is low, the anti-theft performance is better, theoretically, the number of the door bodies can be infinite, and the locking mechanisms and opening and closing mechanisms of the multi-leaf door can also be applied to all similar foldable mechanisms. The multi-leaf door can be made of wood, metal, glass and other materials, and meanwhile, attractiveness, practicability and safety are all taken into consideration.
Multi-leaf door with automatic lock opening and closing function and automatic door opening and closing function and with starting mechanism
HUANG JIAFENG (Autor:in)
22.07.2015
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
| Europäisches Patentamt | 2015
AUTOMATIC OPENING/CLOSING DOOR OR AUTOMATIC OPENING/CLOSING FOLDING DOOR
| Europäisches Patentamt | 2017
AUTOMATIC OPENING/CLOSING DOOR OR AUTOMATIC OPENING/CLOSING FOLDING DOOR
| Europäisches Patentamt | 2017
Lifting type automatic door with lock opening and closing function
| Europäisches Patentamt | 2015
| Europäisches Patentamt | 2021