Telescopic high-branch fruit picking device

Abstract

A telescopic high-branch fruit picking device consists of a tail rod, a middle rod, an end rod, a rubber band, a shear shank frame, a fixed shear shank, a movable shear shank, a line hole, a line, a lever handle and a dropping water wheel. When the telescopic high-branch fruit picking device is used for pruning branches and picking fruits from old trees with high and thin branches which cannot be climbed, the length of a telescopic rod is adjusted according to the height of the branches to be subjected to pruning and fruit picking, the length of the line is controlled through a brake system of the dropping water wheel, and after the line is evenly stressed by using the hand brake type lever handle, a shear controlled by the line and evenly stressed can prune the branches of the fruit trees or pick the fruits of the fruit trees. The purpose of safely picking the fruits can be achieved without climbing and fruit branch destruction.

Description

technical field [0001] The invention relates to the field of agricultural appliances, in particular to a telescopic high-branch fruit picker. Background technique [0002] Today, the rapid development of the forest and fruit industry has driven the development of the rural economy and added a way for farmers to become well-off. Realizing the mechanization of fruit tree management is an urgent requirement of fruit farmers. In the management of fruit trees, pruning and fruit picking are the main links. If the original method of manual pruning and fruit picking is used every day during the busy farming season, it may only be possible to prune and pick 20 to 30 trees a day. It is also easy to cause the trunk or main branch to be damaged by climbing, which will affect the yield of fruit trees. [0003] The existing high-branch shears have a fixed cadre size, generally about 2 to 5m, and the mechanical power is based on the lever principle formed by pulling the rope by hand to ac...

AI Technical Summary

Problems solved by technology

[0003] The existing high-branch shears have a fixed cadre size, generally about 2-5m, and the mechanical power is based on the lever principle formed by pulling the rope by hand to achieve the purpose of cutting the branches and leaves of fruit trees. When the operator pulls the rope, due to the force The size will make the force on the mechanical parts unbalanced, or the thickness of the fruit branches will also make the force unbalanced, resulting in the situation that some fruit branches are too thin or too thick to be cut.

Existing high-branch shears can only prune branches and leaves for fruit trees, and the high-branch fruits of fruit trees, such as: walnuts, pomegranates and other agricultural products, can only be picked by the original method.

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