Accurate adjustment type shutter diffusing wind port

Accurate adjustment type shutter diffusing wind port

The utility model discloses an accurate adjustment type shutter diffusing wind port which comprises an outer frame and a plurality of blades. Each blade is respectively installed in the outer frame through a blade shaft in a rotatable mode. The accurate adjustment type shutter diffusing wind port is...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
1. Verfasser: YUAN HUANCHUN
Format: Patent
Sprache:chi ; eng
Schlagworte:
AIR-CONDITIONING, AIR-HUMIDIFICATION, VENTILATION, USE OF AIRCURRENTS FOR SCREENING
BLASTING
HEATING
LIGHTING
MECHANICAL ENGINEERING
RANGES
VENTILATING
WEAPONS
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Beschreibung
Zusammenfassung:The utility model discloses an accurate adjustment type shutter diffusing wind port which comprises an outer frame and a plurality of blades. Each blade is respectively installed in the outer frame through a blade shaft in a rotatable mode. The accurate adjustment type shutter diffusing wind port is the characterized in that one end of each of the blade shafts is respectively and fixedly provided with transmission gears which are meshed with each other, and a worm wheel worm transmission mechanism capable of controlling one of the transmission gears to rotate is installed on the outer frame. A user can quite conveniently adjust blade positions of the wind port, and the adjusted blade positions are quite stable.