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Self-propelled pineapple harvesting machine

A self-propelled, pineapple technology, applied to harvesters, agricultural machinery and implements, applications, etc., can solve the problems of inconvenient popularization and utilization, unsuitable shape, easy to get stuck in farmland, etc., and achieve low maintenance cost and low cost , high reliability effect

Pending Publication Date: 2020-04-10
ZHONGKAI UNIV OF AGRI & ENG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This method relies on the accuracy of the camera, computer and corresponding software, and is expensive; it is not easy to promote and utilize
At the same time, no corresponding improvements have been made to the rough road conditions of the farmland. At the same time, the shape is not very suitable, and it is easy to get stuck in the farmland.

Method used

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  • Self-propelled pineapple harvesting machine
  • Self-propelled pineapple harvesting machine
  • Self-propelled pineapple harvesting machine

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Embodiment Construction

[0029] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings in the embodiments of the present invention.

[0030] The rest are not detailed as figure 1 , figure 2 Shown is the overall structure schematic diagram of the present invention; The present invention can be divided into three parts of traveling mechanism, picking mechanism, collecting mechanism. Three parts are all installed and work together by frame 38;

[0031] Wherein walking part comprises: as the front wheel 11 of steering wheel and relevant part; As the trailing wheel 15 of drive wheel and relevant part, power part.

[0032] Relevant part reference of front wheel 11 of steering wheel Figure 5 , including front wheel 11, receiving cup 16, connecting rod 17, steering gear assembly 18, motor 13, speed reducer 14. The output shaft of motor 13 outputs torque to steering gear assembly 18 through speed...

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PUM

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Abstract

The invention discloses a self-propelled pineapple harvesting machine. The self-propelled pineapple harvesting machine comprises a walking mechanism, a picking mechanism and a collecting mechanism; the picking mechanism comprises a push plate, a side baffle and a lifter; the side baffle is used for controlling the direction of fruits and stems entering the picking mechanism, and the push plate moves in the preset direction and is matched with the side baffle to separate the fruits from the stems; and the lifter is used for changing the height of the picking mechanism to be matched with pineapple plants with different plant heights. Picked pineapples are conveyed into a collecting frame through a conveying belt, and multiple buffer plates are arranged in the frame to prevent injury caused by mutual extrusion. Tires with specific lines are used on the walking mechanism, and the machine is effectively prevented from being caught in a farmland. The self-propelled pineapple harvesting machine does not depend on a microcomputer and related electronic equipment, and is high in reliability and low in maintenance cost. The self-propelled pineapple harvesting machine is high in mechanizationdegree, convenient to operate, low in cost and high in picking efficiency, and the time and labor are saved.

Description

technical field [0001] The invention relates to the field of agricultural machinery, in particular to a self-propelled pineapple harvesting machine. Background technique [0002] Pineapple is one of the most common fruits planted in the tropics of my country. It is of good quality, rich in nutrition, delicious, has high commercial value, and has a good prospect. The plant height of pineapple is 0.7-1.5m, and the planting interval is uniform. Generally, double-row planting is adopted, the plant spacing is 0.4m-0.5m, and the large row spacing is 0.6-0.9m. The structure of pineapple and the special planting environment make large-scale mechanized picking change It is very difficult and currently mainly depends on manual harvesting. The pineapple leaves are sharp and hard, and the leaves are accompanied by sawtooth. Farmers need to wear protective clothing and goggles when picking pineapples to prevent the pineapple leaves from cutting their bodies. During the picking process,...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01D45/00
CPCA01D45/002
Inventor 张日红杨松夏朱立学刘义存陈兴洲
Owner ZHONGKAI UNIV OF AGRI & ENG
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