Novel fruit tree girdling device

Abstract

The invention belongs to the technical field of fruit tree girdling devices, and discloses a novel fruit tree girdling device. The novel fruit tree girdling device is provided with a connecting rod; the end part of the connecting rod end is fixedly provided with a movable clamp through a rotating shaft, the movable clamp comprises a first movable clamp and a second movable clamp, and the first movable clamp and the second movable clamp are connected by rotating shafts; cylindrical ball grooves are arranged in each of the first movable clamp and the second movable clamp, cylindrical balls are mounted in the cylindrical ball grooves, a chain mounting slot is arranged in each of the first movable clamp and the second movable clamp, a chain is embedded in every chain mounting slot, and the chains are in contact with the cylindrical balls; and the first movable clamp is in bolted connection with a rope, a buckle is welded to the second movable clamp, and the rope is in bolted connection with the buckle. A motor drives the first chain and the second chain to run in order to drive saw teeth arranged on the chains to rotate, so cutting of a fruit tree is achieved. The first movable clamp and the second movable clamp are connected by the rotating shafts, so fruit trees with different sizes can be girdled.

Description

Technical field [0001] The invention belongs to the field of fruit tree circulators, and particularly relates to a novel fruit tree circulator. Background technique [0002] People have explored a series of cultivation techniques to increase the yield and quality of fruit trees in the long-term fruit production time. Fruit tree circumcision technology is one of them. It removes a section of phloem layer by circling the fruit trees or paper strips to make the fruit trees undergo photosynthesis. The nutrient produced by the function is not transported to the tree body and roots below the circumcision part in a short time, but is concentrated to the fruit to increase the volume and nutrient content of the fruit, play the role of flower and fruit preservation, and achieve the increase of fruit yield and The purpose of quality. Time has proved that this technology can increase fruit yield by more than 10%. In view of the above-mentioned actual situation, the fruit tree circulator ha...

AI Technical Summary

Problems solved by technology

[0004] (1) The existing fruit tree ring cutter, in the process of cutting the fruit tree, is not firmly fixed with the fruit tree, causing the ring cutter to fall, making the operation error

[0005] (2) The existing fruit tree ring cutter cannot be changed, and its own length reduces the operating range and reduces work efficiency

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