CN211607481U

CN211607481U - Intelligent greenhouse light supplementing execution device

Info

Publication number: CN211607481U
Application number: CN201922203421.5U
Authority: CN
Inventors: 丁浩; 叶满萍; 张晓彤; 姜欣明
Original assignee: China Jiliang University
Current assignee: China Jiliang University
Priority date: 2019-12-10
Filing date: 2019-12-10
Publication date: 2020-10-02
Anticipated expiration: 2029-12-10

Abstract

The utility model provides an intelligence warmhouse booth light filling final controlling element. Mainly by the sensor slider, level and smooth drive arrangement, LED light filling device, control switch and but external interface constitute, the sensor slider includes infrared distance measuring sensor and illumination sensor and constitutes, link to each other with control switch and place the level and smooth drive arrangement in, level and smooth drive arrangement all fixes under the big-arch shelter crossbeam with the mode that hangs with LED light filling device, LED light filling device's the height that hangs should be higher than level and smooth drive arrangement, LED light filling device includes red blue purple three-colour fluorescent tube, radiator fan, its luminance and colourity of accessible control switch adjustment, but external interface is connectable to CPU. The utility model discloses convenient to use can connect CPU, through infrared distance measuring sensor and illumination sensor plant growth position and illuminance in monitoring the big-arch shelter at any time, and the luminance and the colourity of steerable LED light filling carry out corresponding light filling to the plant, and very big using manpower sparingly avoid because of the illumination that the position change of plant growth caused is not enough or illumination surplus.

Description

Intelligent greenhouse light supplementing execution device

Technical Field

The utility model relates to a warmhouse booth control light filling device refers in particular to an intelligent warmhouse booth light filling final controlling element.

Background

Light is one of the most important environmental factors influencing the growth and development of plants, and not only is the energy source for plant photosynthesis, but also the light has the functions of regulating and controlling the growth, development, flowering, fruiting and the like of the plants. The greenhouse can overcome the change of seasons and climate to a certain extent, but the requirement of plants in the greenhouse on the illumination environment is higher, and the greenhouse light supplement is not only reflected on the illumination intensity, but also reflected on the light quality.

Most of the existing greenhouse light supplement needs manual light supplement, and light supplement is carried out by adopting a light source with fixed wavelength, so that the change of the illumination requirement of plants in the growth process is ignored. When the plants are replaced, the light supplement equipment needs to be adjusted manually. Not only wastes manpower and material resources, but also is not energy-saving and environment-friendly.

Disclosure of Invention

To the above-mentioned problem that exists among the prior art, the utility model aims to provide an intelligence warmhouse booth light filling final controlling element can carry out corresponding light filling to the plant according to survey plant growth information automatic adjustment LED light filling device in real time. In order to solve the problems, a sensor slider comprising an infrared distance measuring sensor and an illumination sensor is used for collecting plant growth change information and collecting change information of illumination intensity in a greenhouse, an LED light supplementing device with red, blue and purple three-color LED array arrangement is hung below a greenhouse beam, the adjustment of the brightness and the chromaticity of the LED light supplementing device is realized by means of a control switch, and intelligent light supplementing is carried out on plants.

The utility model adopts the technical proposal that:

an intelligent greenhouse light supplementing execution device comprises a sensor sliding block, a smooth driving device, an LED light supplementing device, a control switch and an external interface. The sensor sliding block comprises an infrared distance measuring sensor and an illumination sensor and is arranged on the smooth driving device; the smooth driving device and the LED light supplementing device are fixed below a beam of the greenhouse in a suspension mode, the suspension height of the LED light supplementing device is higher than that of the smooth driving device, and the external interface can be connected to the CPU; the sensor slide block controls the smooth driving device to move through a control switch, collects plant growth change information and collects change information of illuminance in the greenhouse; the infrared distance measuring sensor monitors the plant growth height, the illumination sensor monitors the illuminance in the greenhouse, the control switch controls the brightness and the chromaticity of the LED light supplementing device, and intelligent light supplementing is carried out on plants.

The LED light supplementing device comprises red, blue and purple three-color LEDs and a cooling fan, the red, blue and purple three-color LEDs are arranged in an array, each row of single-color LEDs contains dozens to hundreds of single-color LEDs, and circuits in each row are parallel circuits.

The hanging height of the LED light supplementing device is 55-65 cm.

The infrared distance measuring sensor determines the growth height of the plant by the time required for the detection light to irradiate the plant and then reflect to the sensor so as to determine the growth stage of the plant.

The sensor slider can control the smooth driving device to move through the control switch, and is used for collecting plant growth change information and collecting change information of illuminance in the greenhouse.

The utility model has the advantages that: convenient to use, joinable CPU monitors plant growth position and illuminance in the big-arch shelter at any time through infrared distance measuring sensor and light intensity sensor, and the luminance and the colourity of steerable LED light filling carry out corresponding light filling to the plant, and very big manpower sparingly avoid because of the illumination that the position change of plant growth caused is not enough or illumination surplus.

Drawings

Fig. 1 is a schematic structural diagram of the present invention. (1) The device comprises a sensor sliding block, a smooth driving device, an LED light supplement device, a control switch and an external interface, wherein the sensor sliding block is used (2), the LED light supplement device is used (3), the control switch is used (4), and the external interface is used (5).

Fig. 2 is a schematic structural diagram of a sensor slider. (11) An infrared distance measuring sensor, and (12) an illumination sensor.

Detailed Description

The present invention will be described in detail with reference to the drawings and the detailed description.

The utility model provides an intelligence warmhouse booth light filling final controlling element, by sensor slider 1, level and smooth drive arrangement 2, LED light filling device 3, control switch 4 and can external interface 5 constitute its characterized in that: the sensor slide block 1 comprises an infrared distance measuring sensor 11 and an illumination sensor 12 and is arranged on the smooth driving device 2, the smooth driving device 2 and the LED light supplementing device 3 are fixed under a greenhouse crossbeam in a suspension mode, the suspension height of the LED light supplementing device 3 is higher than that of the smooth driving device 2, and the external interface 5 can be connected to a CPU; the sensor slide block 1 controls the smooth driving device 2 to move through the control switch 4, and collects plant growth change information and collects change information of illuminance in the greenhouse; the infrared distance measuring sensor 11 monitors the plant growth height, the illumination sensor 12 monitors the illuminance in the greenhouse, and the control switch 4 controls the brightness and the chromaticity of the LED light supplementing device 3 to intelligently supplement light to the plants.

The LED light supplementing device 3 comprises red, blue and purple three-color LEDs and a cooling fan, the red, blue and purple three-color LEDs are arranged in an array, each row of single-color LEDs contains dozens to hundreds of single-color LEDs, and each row of circuits are parallel circuits.

The hanging height of the LED light supplementing device 3 is 55-65 cm.

A use method of an intelligent greenhouse light supplementing execution device comprises the following steps:

1. fixing the smooth driving device 2 and the LED light supplementing device 3 under a beam of the greenhouse in a suspension manner, wherein the suspension height of the LED light supplementing device 3 is higher than that of the smooth driving device 2, and the suspension height of the LED light supplementing device 3 is 55-65 cm;

2. the sensor sliding block 1 is arranged on the smooth driving device 2 and is connected to the control switch 4, and the external interface 5 can be connected to the CPU;

3. the brightness and the chromaticity of the LED light supplementing device 3 can be automatically controlled in real time, and the corresponding light supplementing is carried out on the plants.

It will be understood by those skilled in the art that the foregoing is illustrative only and is not intended to be limiting, and that any modifications, equivalents, improvements and the like which fall within the spirit and principles of the invention are intended to be included within the scope of the invention.

Claims

1. The utility model provides an intelligence warmhouse booth light filling final controlling element, by sensor slider (1), level and smooth drive arrangement (2), LED light filling device (3), control switch (4) and can constitute its characterized in that by external interface (5): the sensor sliding block (1) comprises an infrared distance measuring sensor (11) and an illumination sensor (12) and is arranged on the smooth driving device (2), the smooth driving device (2) and the LED light supplementing device (3) are fixed below a greenhouse crossbeam in a hanging mode, the hanging height of the LED light supplementing device (3) is higher than that of the smooth driving device (2), and the external interface (5) can be connected to a CPU; the sensor sliding block (1) controls the smooth driving device (2) to move through the control switch (4), and collects plant growth change information and collects change information of illuminance in a greenhouse; the infrared distance measuring sensor (11) monitors the plant growth height, the illumination sensor (12) monitors the illuminance in the greenhouse, the control switch (4) controls the brightness and the chromaticity of the LED light supplementing device (3), and intelligent light supplementing is carried out on plants.

2. The intelligent greenhouse light supplementing execution device of claim 1, wherein: the LED light supplementing device (3) comprises red, blue and purple three-color LEDs and a cooling fan, the red, blue and purple three-color LEDs are arranged in an array, each row of single-color LEDs contains dozens to hundreds of single-color LEDs, and each row of circuits are parallel circuits.

3. The intelligent greenhouse light supplementing execution device of claim 1, wherein: the hanging height of the LED light supplementing device (3) is 55-65 cm.