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Shading and rain shielding shed system

A technology of awnings and shading sheets, which is applied in the field of shading and awning systems for agricultural greenhouses or greenhouses, which can solve the problems of non-continuous adjustment of shading rate, unstable quality, poor safety and reliability, etc., and achieve adjustable rainwater throughput , continuous adjustment of shading rate, easy installation and use

Inactive Publication Date: 2019-09-03
HAINAN NORMAL UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve many problems in the design, production, installation and use of the existing greenhouse roller shutter mechanism: poor aesthetics, poor wind resistance, unstable quality, poor safety and reliability, and unsustainable shading rate The jump is too large when adjusting and shading rate adjustment, and the problem of not being able to block the rain

Method used

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  • Shading and rain shielding shed system
  • Shading and rain shielding shed system
  • Shading and rain shielding shed system

Examples

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specific Embodiment approach 1

[0010] like figure 1 , figure 2 , image 3 and Figure 4 As shown, a kind of shading and awning system includes a first pillar 15 and a second pillar 17. Said a kind of shading and awning system also includes an upper layer shading sheet 1, an upper layer support rod 2, an illumination sensor 3, and an optical signal cable Line 4, rain sensor 5, rainfall signal cable 6, electric push rod mechanism 7, controller 8, first roller guide 9, first roller 10, lower support rod 11, second roller 12, second roller guide 13, The lower shading sheet 14, the push rod 16, the first rotating shaft 18, the first bearing 19, the second rotating shaft 20, the second bearing 21, the upper layer shading sheet 1 is mechanically connected with the upper supporting rod 2, and the upper supporting rod 2 is connected with the first support 15 Mechanical connection, the upper support rod 2 is mechanically connected to the second support rod 17, the light sensor 3 is mechanically connected to the u...

specific Embodiment approach 2

[0015] like Figure 5 , Image 6 As shown, said awning system also includes a motor 22, a control cable 23, a motor shaft 24, a first roller shaft hole 25, a control cable 23 is electrically connected to the motor 22, and the control cable 23 is electrically connected to the controller 8. Connection, one end of the motor shaft 24 is mechanically connected to the first roller shaft hole 25, and the shell of the motor 22 is mechanically connected to the lower support rod 11.

specific Embodiment approach 3

[0017] like figure 1 , figure 2 , image 3 , Figure 4 , Figure 5 and Image 6 As shown, the upper shading sheet 1 of the shading and rain shelter system can also be a photovoltaic panel. Photovoltaic panels have the function of shading while generating electricity.

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PUM

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Abstract

A shading and rain shielding shed system comprises supporting columns, upper shading pieces, an upper supporting rod, an illumination sensor, a cable, a rainwater sensor, a controller, a motor guide rail, an electric push rod mechanism or an electric motor, a lower supporting rod, rollers, roller guide rails and lower shading pieces. The system has the advantages that the light shielding rate canbe continuously adjusted, the rainwater passing amount can be adjusted, wind and rain can be resisted, and the system is attractive, simple, high in reliability and safety and easy to manufacture, install and use, and also has the function of generating electricity or generating hot water. The system has important value and significance for developing modern facility agriculture. The system can bewidely used for leisure farms, leisure tourism scenic spots, parks, campuses, municipal facilities and the like.

Description

technical field [0001] The invention relates to facility agriculture, in particular to a light-shielding and rain-shielding shed system for agricultural greenhouses or greenhouses. Background technique [0002] In the south or tropical and subtropical regions, summer sunshine is strong and rainstorms are frequent. The development of facility agriculture is an inevitable choice for normal agricultural production. Greenhouse planting has been paid more and more attention by the government and farmers. Facility agricultural greenhouses or greenhouses need to use a shading roller shutter mechanism to control the retraction and retraction of the shading net to realize the adjustment of the shading rate and ensure the appropriate light intensity required for the growth of crops in the greenhouse. The shading roller shutter mechanism is a device used to drive the unfolding and retracting of the sunshade net, and is a very important agricultural machine in the agricultural producti...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G9/22
CPCA01G9/22Y02A40/25
Inventor 不公告发明人
Owner HAINAN NORMAL UNIV
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