Steep hill forest land oil tea fruit picking method and device

Abstract

The invention relates to a steep hill forest land oil tea fruit picking method and device. A picking arm bottom disc is fixedly installed on a hollow supporting rod of the steep hill forest land oil tea fruit picking device; three hinges a are installed on the picking arm bottom disc; a group of picking arms are hinged to every hinge a; a hollow pipe is fixed in the center of the picking arm bottom disc; a sleeve sleeves the hollow pipe; three groups of hinges b are installed on the sleeve; every group of hinge b and the corresponding picking arm are hinged through a connecting rod; narrow frames are fixedly installed on the picking arms; a direct current motor is installed on lateral plates of the narrow frames; a motor shaft is connected with a picking head; the direct current motor drives the picking head to rotate; the lower portion of the hollow supporting rod is provided with a rotary disc; the sleeve and the rotary disc are in wire wrapping through a rope; rotation of the rotary disc can drive the sleeve to vertically move through the rope; the sleeve drives the picking arms to open and fold toward the center through the connecting rods; the picking device passes through a narrow gap between branches when the picking arms fold; the rope is loosened when the picking device achieves a picking position to enable the three groups of picking arms to open outward to pick respectively. The steep hill forest land oil tea fruit picking device improves the picking efficiency, and is simple in structure and convenient to use.

Description

Technical field: [0001] The invention relates to the field of nut picking equipment, in particular to a method and device for picking camellia oleifera fruit in steep slope woodlands. Background technique: [0002] Camellia oleifera is unique to my country. It mainly grows in the non-polluted subtropical Nanling humid climate zone. No pesticides or chemical fertilizers are applied during the entire growth process. Push the health care vegetable edible oil. A comparative study of tea oil and olive oil conducted by the Institute of Nutrition and Food Safety of the Chinese Center for Disease Control and Prevention showed that despite the similarities in the composition of tea oil and olive oil, the dual functions of tea oil are actually superior to olive oil in terms of dietary function. It is superior to any other oil and is the crown of all kinds of edible oils. [0003] Camellia oleifera is mainly distributed in the Yangtze River Basin and 18 provinces to the south. It is c...

AI Technical Summary

Problems solved by technology

Some adopt the tooth comb type, which is suitable for the dried fruit whose fruit is distributed on the surface of the fruit tree, and the fruit particles are not too small. However, because the gaps between the branches are not large, the existing picking equipment patents are all single picking heads, and the efficiency is low.

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