Automatic adjusting system for layered and sustainable picking of indoor strawberries

Abstract

The invention discloses an automatic adjusting system for layered and sustainable picking of indoor strawberries. The system comprises telescopic supporting legs, a fixed frame fixed to the tops of the supporting legs, a planting unit, a driving device, an ultrasonic scanner, a brake machine and a controller. The planning unit is detachably arranged in the fixed frame and comprises two planting grooves and three blocking nets which are alternately distributed in parallel, the first long edge of each blocking net is pivoted to one long edge of the nearest first planting groove through a shaft, and the second long edge of each blocking net is connected with one long edge of the nearest second planting groove or one long edge of the fixed frame through an electromagnetic switch in an openable mode. The driving device drives shafts. The controller is communication with the supporting legs, the driving device, the ultrasonic scanner and the brake machine. The height of the planting unit can be adjusted according to the height of a person entering a planting greenhouse, the system is suitable for people with different heights for picking strawberries under the planting unit, extrusion or trampling of strawberries and strawberry plants is avoided, the fruit and plants are kept good, and sustainable picking is kept.

Description

technical field [0001] The invention relates to an automatic adjustment system for indoor stratified sustainable picking of strawberries. 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-qua...

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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