Pruning device for fruit tree planting

Abstract

The invention discloses a pruning device for fruit tree planting, which includes a lifting frame, a driving motor and a collecting net. The driving motor is fixed by screws on the lower side of the lifting frame. There is a collection net under the arm, track grooves and fixed tooth plates are arranged on the boom, two fixed plates are fixedly connected to the outside of the boom, and hydraulic rods are fixedly connected to the upper side of the fixed plates, and the adjacent hydraulic rods Each of them is fixedly connected with a follower rod. The present invention is a pruning device for fruit tree planting. The drive motor drives the two swing arms to approach or move away from each other, so that the guide rod can push and pull the guide cylinder to move. At the same time, the rolling gear can engage the fixed gear The plate rotates, so that the cutter can perform high-speed rotary cutting on the redundant branches of the fruit tree. The pruning effect is comprehensive, avoiding the labor burden of manual pruning, and can keep the fruit trees at a good distance, which is conducive to the growth of fruit trees. Dead leaves and broken branches are collected and piled up.

Description

technical field [0001] The invention relates to the field of fruit tree planting, in particular to a pruning device for fruit tree planting. Background technique [0002] The canopy of fruit trees expands with the age of the tree, and too many branches and leaves will inevitably lead to consequences such as dense outer space and inner space, premature aging of the tree, severe years, and reduced fruit yield and quality. Timely and reasonable pruning can adjust the rational distribution of branches and leaves, that is, in the plastic surgery On the basis, adjust the density, distribution direction and leaf area coefficient of each part of the canopy to maximize the effective photosynthetic area of ​​the canopy. The normal pruning of deciduous fruit trees is carried out during the dormant period from after the leaves fall to before budding. In cold areas, it is advisable to plant before germination, so as to prevent overwintering damage from cutting, and in warm areas, it is a...

AI Technical Summary

Problems solved by technology

[0003] Fruit tree pruning is highly technical and labor-intensive, but the mechanization of existing equipment is low and the labor participation rate of staff is high, which greatly affects the pruning efficiency of fruit trees. Manual cleaning is very troublesome for a large area of ​​residual branches and leaves, which increases the workload of workers in disguise

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