Semi-shuttle-shaped movable rain-proof louver
A rain-proof shutter, movable technology, applied in windows/doors, special equipment for doors/windows, building components, etc., can solve the problems of poor rainproof effect, poor rainproof effect, poor ventilation effect, etc.
Inactive Publication Date: 2019-11-12
NO 63921 UNIT OF PLA
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- Description
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Problems solved by technology
Most of the blade forms are straight single piece or arched single piece, which is light in weight and easy to operate, but its own strength is poor and the rainproof effect is not good.
[0005] (2) Ordinary rain-proof louvers are mostly used in outdoor fresh air outlets, outdoor equipment enclosures and other places that require ventilation. The blades are often installed in a straight single piece from the inside to the outside. The fixed installation method has better overall strength and wind resistance, but the ventilation effect is poor Poor, the upper part of the blade has a certain waterproof function, but the rainproof effect is poor in coastal and other windy and windy conditions
Method used
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Embodiment Construction
[0021] The present invention will be described in detail below with reference to the accompanying drawings and examples.
[0022] This embodiment provides a semi-shuttle-shaped movable rain-proof louver, which is composed of a plurality of louver blades, and the louver blades include a semi-shuttle-shaped housing, a special-shaped semi-shuttle-shaped housing and a water-stop circular arc plate 3 .
[0023] The semi-shuttle-shaped shell and the special-shaped semi-shuttle-shaped shell are fixedly connected by their own plane parts to form the louver blade. The outer side of the blade 5, the top of the louver blade is fixedly connected to the water-stop arc plate 3, the water-stop arc plate 3 is bent downward, the arc center angle of the water-stop arc plate 3 is 60°~90°, and the radius is 10mm~ 20mm, and in the rainproof mode, the outer edge of the water-stop circular arc plate 3 of the lower louver blade is tangent to the lower end of the half-shuttle shell of the upper louver...
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Abstract
The invention discloses a semi-shuttle-shaped movable rain-proof louver. The semi-shuttle-shaped movable rain-proof shutter is composed of a plurality of louver blades, the louver blades comprise semi-shuttle-shaped shell bodies, special-shaped semi-shuttle-shaped shell bodies and water stopping arc plates; the semi-shuttle-shaped shell bodies and the special-shaped semi-shuttle-shaped shell bodies are fixedly connected through the plane parts of the semi-shuttle-shaped shell bodies and the special-shaped semi-shuttle-shaped shell bodies to form the louver blades, and the arc surfaces of the semi-shuttle-shaped shell bodies face inward, the arc surfaces of the special-shaped semi-shuttle-shaped shell bodies face outward, the water stopping arc plates are fixedly connected to the tops of the louver blades, the water stopping arc plates are bent downward, and under the rainproof mode, the outer edges of the water stopping arc plates of the lower louver blades are tangent to the lower ends of the semi-shuttle-shaped shell bodies of the upper louver blades; and the upper and lower edges of the special-shaped semi-shuttle-shaped shell bodies are correspondingly provided with holes as water guide grooves. The semi-shuttle-shaped movable rain-proof louver has good wind-resistance and rain-proof effect.
Description
technical field [0001] The invention relates to the technical fields of civil engineering and mechanical structures, in particular to a semi-shuttle movable rainproof louver. Background technique [0002] The movable louvers can control the ventilation and light transmission area by adjusting the louver angle to meet the needs of different occasions, increase the opening angle of the louvers, enhance the effect of ventilation and lighting, reduce the angle of the louvers, and enhance the effect of rainproof enclosure. According to the needs of the use environment, it can be made of various materials such as wood, plastic, stainless steel, high-quality aluminum alloy, and galvanized steel plate. Outdoor louvered doors, windows or curtain walls are mainly used in places that require ventilation, shade from the sun and provide privacy. The louver structure itself is required to have a certain strength and good rainproof performance. [0003] The existing louvers can be divided...
Claims
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Login to View More IPC IPC(8): E06B7/084E06B7/14
CPCE06B7/084E06B7/14
Inventor 季会媛刘松高平张志成崔展鹏张溢斌刘俊林邹朝霞
Owner NO 63921 UNIT OF PLA