Medlar harvesting machine

Abstract

The invention relates to a medlar harvesting machine and belongs to the technical field of agricultural machinery. The machine is mounted on a door-shaped framework on a walking mechanism and is provided with a vertical slide rail; the vertical slide rail is provided with a hoisting sliding plate and a vibration assembly; a collection assembly is mounted under the vibration assembly; a hoisting plate is mounted at the upper part of the hoisting sliding plate; the upper and lower ends of a fixed bracket of the vibration assembly are hinged to one end of an upper sliding rod and one end of a lower sliding rod respectively; the other end of the upper sliding rod penetrates through a horizontal perforated hole of the hoisting plate to form a lockable movable pair and the other end of the lower sliding rod penetrates through a sliding rod support at the lower part of the hoisting sliding plate to form a lockable movable pair; a frame-shaped vibration tooth bracket is mounted on the inner side of the fixed bracket and a horizontal movable pair is composed of the frame-shaped vibration tooth bracket and the fixed bracket; horizontal vibration teeth which are distributed at intervals are arranged on the inner side of the vibration tooth bracket by extending; a vibration motor is in transmission connection with the vibration tooth bracket through an eccentric wheel mechanism. The medlar harvesting machine can avoid a branch breaking phenomenon and is conveniently wound on a tree shed so that the movement of the medlar harvesting machine is not influenced by the impeding of branches, and medlar branches can be further prevented from being damaged.

Description

technical field [0001] The invention relates to a harvester, in particular to a wolfberry harvester, which belongs to the technical field of agricultural machinery. Background technique [0002] The growth of wolfberry has the characteristics of "disordered inflorescences, continuous flowers and fruits", that is, flowering, fruiting, and maturity occur simultaneously, and the harvesting work is relatively difficult. Picking goji berries by hand is labor-intensive and inefficient. Cyborg picking can easily cause wrist fatigue. [0003] The search found that the Chinese patent application number 201410151606.5 discloses a wolfberry harvester, which includes a power part, a picking part and a collection part. The power part includes a casing and a motor one arranged in the casing. The electric device one and the switch, the motor one is connected to the transmission shaft, and the transmission shaft is connected to the picking part, and the picking part includes a brush body ...

AI Technical Summary

Problems solved by technology

However, when the vertical vibrating rods distributed in a matrix are moving forward, it is difficult to smoothly bypass the tree canopy hanging from top to bottom, and the damage to the branches cannot be avoided, especially the top of the vertical vibrating rod must be higher than the highest wolfberry. branches, so it is easy to break off the high starting part of the less flexible branches

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