Automatic control system for viewing and picking strawberry planting greenhouse

Abstract

The invention discloses an automatic control system for a viewing and picking strawberry planting greenhouse. The automatic control system comprises supports, planting units, a driving device, an ultrasonic scanner and a controller. The supports comprise telescopic supporting legs and fixed frames fixed to the upper portions of the supporting legs. The planting units are detachably arranged in the fixed frames and each comprise two planting grooves and three barrier nets which are arranged alternately in parallel; the first long side of each barrier net is pivoted with one long side of the first planting groove closest to the barrier net through a shaft, and the second long side of each barrier net is connected with the long side of the second planting groove closest to the barrier net or one long side of the corresponding fixed frame through an electromagnetic switch in an opening and closing mode. The driving device drives the shafts. The controller is in communication connection with the supporting legs, the driving device and the ultrasonic scanner. The heights of the planting units can be adjusted according to the heights of people entering the planting greenhouse, the greenhouse is suitable for strawberry picking of people with different heights below the planting units, the situation that strawberries and strawberry plants are extruded or stamped is avoided, good fruits and plants are kept, and sustainable picking is kept.

Description

technical field [0001] The invention relates to an automatic control system for a strawberry planting shed for viewing and picking. Background technique [0002] Strawberries are traditionally cultivated on the ground, and they are planted in the same greenhouse year after year. The nutrient consumption is excessive, and the bacteria and nematodes in the soil are easy to accumulate, which leads to the decline of strawberry yield and quality, and creates obstacles to continuous cropping. There are also some other disadvantages in ground cultivation, such as: the fruit is hidden in the clumps of plants, which is hard to pick and labor-intensive; Rotten fruit, the fruit rate is low. Trellis cultivation adopts the artificial substrate under the condition of the stand, which is convenient to replace every year, can avoid the pollution of the ground to the fruit, overcome the infection of the soil pathogenic bacteria to the plant, and thus ensure the realization of high-quality g...

AI Technical Summary

Problems solved by technology

The existing scaffolding cultivation method is not convenient for people of different heights to collect, especially the towering scaffolding that gradually rises, the strawberries at the upper end are not easy to pick, and it is easy to crush the strawberries at the lower layer because of picking the strawberries at the upper end , causing waste

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