Outdoor vertical louver sunshade plate

Abstract

The invention aims to provide an outdoor vertical louver sunshade plate with simple structure and capabilities of turning over louver sheets, moving left and right and being folded. The outdoor vertical louver sunshade plate comprises a fixed frame, louver sheets, connectors for connecting the louver sheets and the fixed frame, a motor, belts, guide rails on the upper and lower sides of the fixedframe, and translation transmissions and a turnover transmission connected with the motor and the connectors. The fixed frame is a skeleton. The louver sheets are arranged vertically and connected with the fixed frame through the connectors, the connected positions are on the guide rails of the upper and lower sides of the fixed frame, the connectors are fixedly connected with the two ends of thelouver sheets, and the connectors are connected with the translation transmissions and the turnover transmission through the belts respectively. The main translation transmission drives the two secondary translation transmissions to rotate, so that vertical synchronization is achieved; and the secondary translation transmissions drive the louver sheet connectors to move left and right, so that the purpose of unfolding or folding the louver sheets is fulfilled. The turnover transmission controls the rotation of the louver sheet connectors so as to fulfill the purpose of turning over the louversheets.

Description

technical field [0001] The invention relates to a building sunshade device, in particular to an outdoor vertical louver sunshade. Background technique [0002] Architectural shading equipment, such as shutters, are generally used indoors. There are two ways to use them. One is to open or close only the blades flipping, and the other is to move the shutters as a whole (completely retracted like a roller blind), to achieve That is, sunshade and ventilation, and the lighting degree can be adjusted by moving left and right. It is a convenient and practical environmental protection product. In recent years, governments of various countries have attached great importance to building energy-saving or sun-shading equipment, mainly for the surface and interior of the building's outer wall; the surface energy-saving or sun-shading equipment is mainly to install a covering on the surface of the outer wall, and the covering is made of metal or other materials. Made of thermal insulatio...

AI Technical Summary

Problems solved by technology

But the shortcoming of the building sunshade equipment in the form of shutters at present is: due to the large area, it only realizes the opening and closing of the leaves technically, but it cannot move left and right like the shutters, and can be completely folded up when needed. Existing technology is powerless when there is a lot of ventilation or sunlight

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