Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Automatically opened and closed multi-leaf door controlled by single moving source
The invention discloses an automatically opened and closed multi-leaf door controlled by a single moving source. The automatically opened and closed multi-leaf door comprises a door frame and multiple doors connected through a hinge in order; a door ranked at the first place is connected with the door frame through the hinge. The automatically opened and closed multi-leaf door is characterized in that one side of the top part of the door frame is equipped with a rotary shaft and fixing blocks fixed at both sides of the top part, and the rotary shaft is driven by an electric motor; the door ranked at the first place is fixedly connected with the rotary shaft through a connector, and a door ranked at the last place is provided with connectors capable of contacting with two fixing blocks; the connectors can glide along a lead rail on the door frame and drive the door ranked at the last position to open and close through contacting a fixing block. Compared with the existing multi-leaf door, the automatically opened and closed multi-leaf door controlled by the single moving source is simpler in control and operation, low in price, and able to open and close inwards and outwards; the door is made of wood, metal, glass and other materials; meanwhile, the automatically opened and closed multi-leaf door considers about beauty, practicability, and safety at the same time.
Automatically opened and closed multi-leaf door controlled by single moving source
The invention discloses an automatically opened and closed multi-leaf door controlled by a single moving source. The automatically opened and closed multi-leaf door comprises a door frame and multiple doors connected through a hinge in order; a door ranked at the first place is connected with the door frame through the hinge. The automatically opened and closed multi-leaf door is characterized in that one side of the top part of the door frame is equipped with a rotary shaft and fixing blocks fixed at both sides of the top part, and the rotary shaft is driven by an electric motor; the door ranked at the first place is fixedly connected with the rotary shaft through a connector, and a door ranked at the last place is provided with connectors capable of contacting with two fixing blocks; the connectors can glide along a lead rail on the door frame and drive the door ranked at the last position to open and close through contacting a fixing block. Compared with the existing multi-leaf door, the automatically opened and closed multi-leaf door controlled by the single moving source is simpler in control and operation, low in price, and able to open and close inwards and outwards; the door is made of wood, metal, glass and other materials; meanwhile, the automatically opened and closed multi-leaf door considers about beauty, practicability, and safety at the same time.
Automatically opened and closed multi-leaf door controlled by single moving source
HUANG JIAFENG (Autor:in)
29.07.2015
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
/
E05F
DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION
,
Vorrichtungen zum Bewegen der Flügel in die Offen- oder Schließstellung
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