Rapidly retracting and winding device for sky screen

• Main Authors: SANG SONGZHI, DUAN ZHAOLIN, LI YANLI, PENG LINGLING
• Format: Patent
• Language: Chinese; English
• Published: 09.12.2022
• Subjects: CONVEYING; DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; FIXED CONSTRUCTIONS; FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES,FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS,BLINDS, GATES; HANDLING THIN OR FILAMENTARY MATERIAL; HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS,CABLES; LADDERS; PACKING; PERFORMING OPERATIONS; STORING; TRANSPORTING

The invention discloses a sky curtain rapid contracting and winding device, and particularly relates to the technical field of sky curtain winding equipments.According to the sky curtain rapid contracting and winding device, the upper portion of a sky curtain is shielded through sunshade cloth, dazzling sunlight is prevented from damaging the sky curtain, and since a sky curtain roller and a sunshade cloth roller are in meshing transmission through gears, the sunshade cloth roller can rotate; the winding handle drives the sky curtain roller in the sky curtain seat to rotate, the sky curtain roller rotates and enables the sun-shading cloth roller to turn over at the same time, then the sky curtain and the sun-shading cloth are rapidly wound, the sky curtain and the sun-shading cloth are wound on the surface of the sky curtain roller and the surface of the sun-shading cloth roller respectively, and the sun-shading cloth is wound on the sun-shading cloth roller by shifting the clamping plate. One end of the clam