Rotary Brush Blueberry Harvester

A technology of rotating brushes and harvesters, which is applied to harvesters, picking machines, agricultural machinery and tools, etc., can solve the problems of mechanical damage to blueberry fruit trees and fruits, difficult control of vibration parameters, decline in fruit quality and its economic value, etc., to achieve The effect of improving efficiency, reducing labor intensity of workers, and reducing production costs
CN105684645BInactive Publication Date: 2017-07-28NORTHEAST AGRICULTURAL UNIVERSITY
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
NORTHEAST AGRICULTURAL UNIVERSITY
Publication Date
2017-07-28
Estimated Expiration
Not applicable · inactive patent

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Abstract

A rotating brush type blueberry harvester mainly comprises an outer framework, an inner framework, a tree height follow-up regulator, a crown diameter follow-up regulator, a hydraulic motor, a rotating brush assembly, a crown guider, a fruit conveyer, and a fruit collector box; in usage, blueberry plants enter the center of the rotating brush assembly through the crown guider; the hydraulic motor drives a rotating brush mandrel to rotate; elastic brush teeth on the rotating brush mandrel brush the blueberry plants, so the mature blueberry fruit can fall on a conveyer belt of the fruit conveyer, and sent to the fruit connector box, thus realizing fruit contentious and automatic harvesting; the harvester uses the brush mode to contentiously harvest the blueberry, is high in harvesting efficiency, and small in mechanical damage on the fruits; the work parameters of the tree height follow-up regulator and the crown diameter follow-up regulator can be adjusted, so the harvester can suit for blueberry plants of different heights and crown diameters of various kinds; the harvest can also harvest other small berries, and is wide in application scope.
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Description

technical field

[0001] The invention belongs to the field of agricultural machinery, in particular to a machine for harvesting blueberries with a rotating brush. Background technique

[0002] In recent years, my country has successfully carried out industrialized production and cultivation of blueberries, and the varieties and yields have increased year by year. The demand for mechanized blueberry harvesting is increasing day by day. Existing blueberry harvesting machines are mainly vibrating harvesting machines. Harvesting machines impose forced vibration on blueberry plants. It is difficult to control the vibration parameters during the harvesting process. If the control is not done properly, it will cause great mechanical damage to blueberry fruit trees and fruits and lead to fruit damage. Quality and its economic value decline, therefore, need badly to invent a kind of novel harvesting machinery of harvesting blueberry with comb mode. Contents of the invention [0003...

Claims

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