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Automatic adjustable sunshade plate for building

A technology for sun visors and buildings, which is applied in building construction, sun shading, and construction, etc., can solve the problems of high installation cost, inconvenient installation and operation, and easy damage.

Active Publication Date: 2012-04-04
HEBEI UNIV OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is to provide an automatically adjustable sun visor for buildings, which is a sun visor that uses single-chip microcomputer technology and intelligent algorithms to realize automatic control, and overcomes the existing installation of sun-shading facilities in existing buildings. And the disadvantages of inconvenient operation, easy damage, high device cost, and serious impact on indoor brightness while shading

Method used

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  • Automatic adjustable sunshade plate for building
  • Automatic adjustable sunshade plate for building
  • Automatic adjustable sunshade plate for building

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0072] press figure 2 , image 3 , Figure 4 , Figure 5 with Image 6 Shown is the installation of automatically adjustable sun visors for buildings. The size of the sun visor bracket 16 depends on the size of the sun visor, and the length and width of the sun visor can be obtained from the above sunshine formulas (1) to (4). The longitudinal length of each narrow plate obtained by the sunshine formula is The actual length of the upper narrow plate 1 is The length of the middle narrow plate 2 and the lower narrow plate 3 is The extra 5 cm of the upper narrow plate 1 is to place the motor-driven main shaft 4 under the upper narrow plate 1. The horizontal length and width of the three narrow plates are all L ah , Calculate L ah The value of is slightly larger than the width of the window, just to ensure the shading effect when the sun angle is large. When installing the sun visor, make the sun visor 10cm higher than the upper edge of the window and tilt it down at a small ...

Embodiment 2

[0075] Except for a small angle of 5° when the sun visor is installed, everything else is the same as in Embodiment 1.

Embodiment 3

[0077] Except that the sun visor is tilted down at a small angle of 6° when installing the sun visor, everything else is the same as in Embodiment 1.

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Abstract

The invention provides an automatic adjustable sunshade plate for a building, which relates to a sunshade device for the building and mainly consists of a sunshade plate, a step motor, a temperature collector, a light degree collector and a controller, wherein the sunshade plate, the step motor and the temperature collector are outdoor parts, the controller is an indoor part, a controller lead wire arranged above an indoor controller case passes through a wall body and is connected with the outdoor parts, temperature collection signal data collected by the temperature collector and light degree collection signal data collected by the light degree collector are sent into an HT46F49E singlechip to be processed through a control wire, and a press key module and an input / output (I / O) of the HT46F49E singlechip are matched for controlling the driving of the step motor to operate the extending speed and the length of a middle layer narrow plate and a lower layer narrow plate of the sunshadeplate. The singlechip technology and the intelligent algorithm are utilized for realizing the automatic control of the sunshade plate, and the automatic adjustable sunshade plate also overcomes the defects that the installation and the operation of the existing sunshade facility of the building are inconvenient, the damage is easy to occur, the device cost is high, and the indoor brightness can also be seriously influenced when the sunshade effect is realized.

Description

Technical field [0001] The technical scheme of the present invention relates to a sun-shading device for buildings, in particular to an automatically adjustable sun-shading board for buildings. Background technique [0002] In order to avoid direct sunlight entering the room and affecting the work and life of indoor personnel, especially in summer, direct sunlight entering the room will cause the indoor temperature to soar. If you rely solely on air conditioning, it will not only make the cost expensive and overwhelm the power resources, but long-term use of air conditioning There are many hidden health hazards to indoor personnel, for this reason, building shading facilities are constantly being developed and used by people. CN1851193, CN1936259 and CN201258563 disclose building exterior sunshade devices that are non-automatically operated rollable sunshade devices. Such sunshade devices are not only inconvenient to install and operate, but also easy to damage, and their service...

Claims

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Application Information

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IPC IPC(8): E04F10/00
Inventor 李玲玲张云龙贺鹏举周贤杨立奎顾训华
Owner HEBEI UNIV OF TECH
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