A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Electric roller shutter positioning control system
The invention discloses an electric roller shutter positioning control system. The system comprises a reel pipe, curtain cloth capable of being winded onto the reel pipe, a tubular motor which is disposed in the reel pipe and can drive the reel pipe to rotate, and an inductive control structure; a starting end induction member and a stop end induction member are respectively disposed at two ends of the curtain cloth; and, when the curtain cloth is winded, the tubular motor stops operating after an inductive control structure senses the stop end induction member, and, when the curtain cloth is unfolded, the tubular motor stops operating after the inductive control structure senses the starting end induction member. Through the starting end induction member disposed on the curtain cloth, the stop end induction member disposed on the curtain cloth and the inductive control structure, place walking precision is high when the curtain cloth is unfolded and winded.
Electric roller shutter positioning control system
The invention discloses an electric roller shutter positioning control system. The system comprises a reel pipe, curtain cloth capable of being winded onto the reel pipe, a tubular motor which is disposed in the reel pipe and can drive the reel pipe to rotate, and an inductive control structure; a starting end induction member and a stop end induction member are respectively disposed at two ends of the curtain cloth; and, when the curtain cloth is winded, the tubular motor stops operating after an inductive control structure senses the stop end induction member, and, when the curtain cloth is unfolded, the tubular motor stops operating after the inductive control structure senses the starting end induction member. Through the starting end induction member disposed on the curtain cloth, the stop end induction member disposed on the curtain cloth and the inductive control structure, place walking precision is high when the curtain cloth is unfolded and winded.
Electric roller shutter positioning control system
LU XIANFENG (author) / CHEN JIANGUO (author) / CAI JINXING (author)
2015-09-09
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
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