Sector-shaped sun-shading shutter

Abstract

The invention discloses a fan-shaped sun-shading blind which comprises a motor, a coupler, a speed reducer, a plurality of laminated blinds, a transmission shaft, a reinforcing plate, a bracket welding piece and an arched track; the bracket welding piece is used for supporting the blinds, the transmission shaft and the motor; the arched track is used for guiding the direction of the blinds; the bracket welding piece is fixedly connected with the arched track; one end of the transmission shaft is connected with the speed reducer; the other end of the transmission shaft is connected with the reinforcing plate through a key; the reinforcing plate is fixedly connected with the main blind; two sides of each blind are provided with a full-length positive folding side and a full-length reverse folding side respectively along the length direction to form an S-shaped cross section; one end part of each blind is provided with a shaft hole passing through the transmission shaft; and two adjacentblinds are linked in a pothook form through the positive and the reverse folding sides. The fan-shaped sun-shading blind is suitable for a special building shape of which the cross section is made tobe similar to a fan shape, has good sun-shading effect, can adjust light, is perfectly combined with the building, has integrated attractive appearance, reaches the integration of the sun shading andthe building and enriches the building elevation to allow the building to be more interesting and artistic.

Description

Technical field [0001] The present invention is the field of energy -saving building shading technology, and specially involves a fan -shaped shade shutter. Background technique [0002] At present, for the conventional shading style of the building, there are already level louvers in the market, such as level louver, lifting louver, vertical shutters, etc., because it has the function of shading and light transmission, it can reduce indoor temperature and save air -conditioning energy consumption.favorite.However, in the face of special buildings, such as some sunshine houses in China, for the sake of the appearance of the appearance of the beauty, it still uses conventional shading products to prevent the west.Building integration. Invention content [0003] The purpose of the present invention is to provide a fan -shaped shading louver for the defects of the above existing technologies. It is suitable for the special building appearance of similar fan -shaped section.The pr...

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Problems solved by technology

[0003] The object of the present invention is to address the defects of the above-mentioned prior art and provide a fan-shaped sunshade louver, which is suitable for a special building shape with a cross-section that is approximately fan-shaped, and not only provides sunshade The effect is good, and the overall appearance is perfectly combined with the building, which solves the problem of sunshade and building integration

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