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A platform for research: civil engineering, architecture and urbanism
Shutter blind magnet-free driving device for double-layer hollow glass built-in shutter
The invention discloses a shutter blind magnet-free driving device for a double-layer hollow glass built-in shutter, and belongs to the technical field of sunshade hollow glass products. The shutter blind magnet-free driving device comprises an inner control mechanism and an outer control mechanism, and is characterized in that the inner control mechanism comprises a box body, a box cover, a synchronous belt wheel, a synchronous belt and a lifting pulling rope driving wheel; a box cavity is formed in the box body, the synchronous belt wheel is arranged in the box cavity and located at the upper portion, one end of a synchronous belt wheel shaft is supported on the box cover, and the other end of the synchronous belt wheel shaft is supported on the cavity bottom wall of the box cavity; two synchronous belt wheel gears are formed at the portions corresponding to the two sides of the synchronous belt wheel respectively, the lifting pulling rope driving wheel is arranged in the box cavity and located at the lower portion, and two driving wheel gears are formed at the portions corresponding to the two sides of the lifting pulling rope driving wheel respectively; the outer control mechanism comprises a protective cover, a friction disc, a bead chain wheel shaft, a bead chain wheel shaft hub, a bead chain and a bead chain wheel shaft base. The manufacturing cost is reduced; the use requirements of different physical ability persons can be met; assembling is convenient and rapid, and the assembling effect is good.
Shutter blind magnet-free driving device for double-layer hollow glass built-in shutter
The invention discloses a shutter blind magnet-free driving device for a double-layer hollow glass built-in shutter, and belongs to the technical field of sunshade hollow glass products. The shutter blind magnet-free driving device comprises an inner control mechanism and an outer control mechanism, and is characterized in that the inner control mechanism comprises a box body, a box cover, a synchronous belt wheel, a synchronous belt and a lifting pulling rope driving wheel; a box cavity is formed in the box body, the synchronous belt wheel is arranged in the box cavity and located at the upper portion, one end of a synchronous belt wheel shaft is supported on the box cover, and the other end of the synchronous belt wheel shaft is supported on the cavity bottom wall of the box cavity; two synchronous belt wheel gears are formed at the portions corresponding to the two sides of the synchronous belt wheel respectively, the lifting pulling rope driving wheel is arranged in the box cavity and located at the lower portion, and two driving wheel gears are formed at the portions corresponding to the two sides of the lifting pulling rope driving wheel respectively; the outer control mechanism comprises a protective cover, a friction disc, a bead chain wheel shaft, a bead chain wheel shaft hub, a bead chain and a bead chain wheel shaft base. The manufacturing cost is reduced; the use requirements of different physical ability persons can be met; assembling is convenient and rapid, and the assembling effect is good.
Shutter blind magnet-free driving device for double-layer hollow glass built-in shutter
WANG WEIDONG (author) / YUAN KEGUANG (author) / ZHANG CHENG (author)
2015-11-11
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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