Roller shutter device of agricultural greenhouse
A technology for greenhouses and rolling shutters, which is applied in the agricultural field, can solve the problems that the lighting time and nighttime temperature of the solar greenhouse cannot be optimized, and achieve the effect of reducing input costs.
Inactive Publication Date: 2020-03-31
XUZHOU XUANKE AGRI MASCH CO LTD
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Problems solved by technology
[0002] Most of the existing roller shutter devices are manually operated, and the time node for opening / closing the shed is mainly determined by the farmers’ planting experience and free time. It is impossible to scientifically and reasonably combine the weather conditions and the temperature in the greenhouse for related operations, resulting in Sunlight hours and nighttime temperatures are not optimal
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[0013] The present invention will be described in further detail below in conjunction with the accompanying drawings.
[0014] When the present invention is implemented in practice, a rolling shutter device for an agricultural greenhouse includes a reel 1, a rolling shutter 2, a traction wire rope 3, a collection line roller 4, a wall body 5 of a greenhouse, a rope retractable summary box 6, a deceleration Machine 7, servo motor 8, temperature sensor 9, control host 10, described reel 1 adopts hollow pipe fitting, and is arranged on the top side of wall body 5 of greenhouse, described roller blind 2 adopts interlayer cord, the outer cord of interlayer The surface is provided with a waterproof coating, and the middle interlayer is made of braided metal mesh. The traction wire rope 3 is provided with several pieces, and one end of the traction wire rope 3 is connected to the positioning groove on the reel 1, and the other end is arranged in the rope retractable collection In the...
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The invention discloses a roller shutter device of an agricultural greenhouse. The roller shutter device comprises a reel, a roller shutter, traction steel wire ropes, a wire collecting roller, a wallof the greenhouse, a rope collecting and releasing collecting box, a speed reducer, a servo motor, a temperature sensor and a control host, wherein the reel is a hollow pipe and is arranged on the top side of the wall of the greenhouse; the roller shutter adopts interlayer curtain cloth; a waterproof coating is arranged on the outer surface of the interlayer curtain cloth; a middle interlayer adopts a woven metal net; a plurality of traction steel wire ropes are arranged; and one end of each traction steel wire rope is connected to the inside of a positioning groove in the reel, and the otherend of each traction steel wire rope is arranged in the rope collecting and releasing collecting box. The roller shutter device is designed based on a sensing technology, the control host is developed by adopting a 51 single chip microcomputer, the temperature in the greenhouse can be effectively controlled through the control host, the servo motor and the temperature sensor, the input cost of aproduction type sunlight greenhouse is reduced, and the roller shutter device has an important promoting effect on development of the sunlight greenhouse towards intelligent control.
Description
technical field [0001] The invention relates to agricultural technology, in particular to a rolling shutter device for an agricultural greenhouse. Background technique [0002] Most of the existing roller shutter devices are manually operated, and the time node for opening / closing the shed is mainly determined by the farmers’ planting experience and free time. It is impossible to scientifically and reasonably combine the weather conditions and the temperature in the greenhouse for related operations, resulting in Light hours and nighttime temperatures are not optimal. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a roller blind device for an agricultural greenhouse in view of the above problems. [0004] In order to solve the above-mentioned technical problems, the technical solution provided by the present invention is: a roller blind device for an agricultural greenhouse, including a reel, a roller blind, a ...
Claims
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IPC IPC(8): A01G9/22A01G9/24
CPCA01G9/227A01G9/24Y02A40/25
Inventor 张嘉泰史翔文邵慧梁敏
Owner XUZHOU XUANKE AGRI MASCH CO LTD