Full-hydraulic disc type fast pruning device

Abstract

The invention relates to a full-hydraulic disc type fast pruning device. The full-hydraulic disc type fast pruning device coordinated with a tractor during use comprises a power system, a lifting mechanism, a pruning mechanism and a control system and is characterized in that the power system is connected to the rear end of the tractor in a suspended manner through three points at the rear of thetractor, and the rear power output shaft of the tractor is connected with the front-end power input shaft of a duplex hydraulic pump through a universal transmission shaft so as to provide power for the lifting mechanism and the pruning mechanism; the lifting mechanism is arranged in front of the tractor and fixed on the chassis of the tractor, and the pruning mechanism is connected with the lifting mechanism; the control system is mounted in the cab of the tractor and connected with various parts through a control circuit; saw discs rotate to cut off the branches of fruit trees during the traveling of the tractor. The full-hydraulic disc type fast pruning device has the advantages that the full-hydraulic disc type fast pruning device uses the tractor to supply power and travel and does not need an extract power source; the heights and angles of the saw discs can be regulated according to different pruning needs so as to adapt to the pruning on various occasions; the full-hydraulic disc type fast pruning device adopts mechanical operation and is capable of saving labor and improving the comfortableness of outdoor operation.

Description

technical field [0001] The invention relates to an agricultural and forestry machine, in particular to a device for field shaping and pruning of fruit trees. Background technique [0002] As an important link in orchard planting management, the pruning and pruning of fruit trees has been recognized by more and more planting managers. At present, the pruning and pruning of fruit trees on the market mostly uses manual shears, manual saws, or electric, pneumatic and other tools for freehand pruning. During the pruning process, climbing and pruning is required, the risk factor is high, and accidents often occur; at the same time, the laborers engaged in agricultural and forestry production are often too old and have inflexible hands and feet, and the number of people who specialize in outdoor climbing operations is also very limited. A kind of mechanized shaping and pruning equipment is particularly urgent to replace manual work. Contents of the invention [0003] In order to...

AI Technical Summary

Problems solved by technology

[0002] As an important link in orchard planting management, the pruning and pruning of fruit trees has been recognized by more and more planting managers. At present, the pruning and pruning of fruit trees on the market mostly uses manual shears, manual saws, or electric, pneumatic and other tools for freehand pruning. During the pruning process, climbing and pruning is required, the risk factor is high, and accidents often occur; at the same time, the laborers engaged in agricultural and forestry production are often too old and have inflexible hands and feet, and the number of people who specialize in outdoor climbing operations is also very limited. It is particularly urgent to replace manual work with a mechanized plastic trimming equipment

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