Lifting LED grow light device

Abstract

The invention relates to a grow light device, in particular to a lifting LED grow light device which can evenly irradiate plants effectively through LEDs, and a constant distance between the plants and LED grow lights is maintained. According to the scheme, LED grow light sets and a laser ranger are fixed below a support platform, when the laser ranger scans the signal that the plants under the laser ranger grow to a set height, the signal is transmitted to a motor of a locking winch, the locking winch is started to tighten steel wire ropes to lift the support platform, and the LED grow light sets below the support platform are driven to go up and be maintained at a set distance; the support platform can be lifted by tightening the steel wire ropes through hand-cranking of the locking winch. The lifting LED grow light device has the advantages that along with growth of the plants, the device synchronously goes up and is maintained at a constant distance with the plants, and illuminance is not changed; the distance between the LED grow lights and the plants is set to be the shortest, energy is saved, and light energy beneficial to growth of the plants is given to full play.

Description

technical field [0001] The invention relates to a lamp device, in particular to a plant lamp device Background technique [0002] At present, there are many kinds of LED plant lights on the market, but most of them are fixedly installed on the top of the plants, and the height cannot be adjusted continuously in time. At present, the height can be adjusted with the height of the plants, so that the distance between the LED plant lights and the plants can be kept constant. Grow light installations are almost nonexistent. [0003] "Light" is the most important environmental factor needed for plant growth and development. Plant factories use artificial light sources. In order to ensure the effective illumination of artificial light sources on plants, plant factories use traditional lighting electric light sources such as metal halides in cultivation facilities. In addition to object lamps, high-pressure sodium lamps, fluorescent lamps, and dysprosium lamps, LED plant lights hav...

AI Technical Summary

Problems solved by technology

[0004] Due to the disadvantages of low light intensity of LED plant lights, the irradiation distance of LED plant lights to plants is relatively long, and there will be insufficient irradiation intensity and uneven illumination. For this reason, plant factories are using LED plant lights to treat plants. When irradiating, the lamp and the plant will be as close as possible. The problem caused by this is that if the LED plant light is placed at a low position and close to the plant, the plant will touch the plant light when it grows taller, which will also affect the growth of the plant.

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