A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Strut for electric upward-folding doors
The invention discloses a strut for electric upward-folding doors. The key points of the technical scheme of the invention are as follows: the strut comprises a doorframe and a door body, the door body comprises an upper door body and a lower door body, the upper door body is hinged with the doorframe, the lower door body is hinged with the upper door body, the strut also comprises supporting rods, one end of each supporting rod is articulated with the upper door body, and drive parts which can drive the supporting rods to move up and down are arranged on the doorframe. The invention is intended to provide the strut for electric upward-folding doors which can enhance the stability of the door body.
Strut for electric upward-folding doors
The invention discloses a strut for electric upward-folding doors. The key points of the technical scheme of the invention are as follows: the strut comprises a doorframe and a door body, the door body comprises an upper door body and a lower door body, the upper door body is hinged with the doorframe, the lower door body is hinged with the upper door body, the strut also comprises supporting rods, one end of each supporting rod is articulated with the upper door body, and drive parts which can drive the supporting rods to move up and down are arranged on the doorframe. The invention is intended to provide the strut for electric upward-folding doors which can enhance the stability of the door body.
Strut for electric upward-folding doors
HUANG QIN (author) / WU HUAIDONG (author)
2015-07-15
Patent
Electronic Resource
English
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
/
E05D
Scharniere oder andere Aufhängevorrichtungen für Türen, Fenster oder Flügel
,
HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS, OR WINGS