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A potato harvester

A harvester and potato technology, which is applied to digging harvesters, harvesters, excavators, etc., can solve problems such as the inability to separate soil clods from potatoes, and limit the use range of potato harvesters.

Active Publication Date: 2016-03-23
HEILONGJIANG BEIDAHUANG ZHONGRONG AGRI MASCH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to solve the problem that the existing potato harvester cannot separate the clods in the clay loam from the potatoes, which limits the scope of use of the potato harvester, and then provides a potato harvester

Method used

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  • A potato harvester
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  • A potato harvester

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specific Embodiment approach 1

[0010] Specific implementation mode one: combine Figure 1-Figure 11 Describe this embodiment, this embodiment is a kind of potato harvester, it comprises traction frame 1, main frame 2, first conveyor belt 3, second conveyor belt 4, feeding conveyor belt 5, discharge conveyor belt 6 and hopper 7 , the traction frame 1 is arranged at the front end of the main frame 2, the first conveyor belt 3 is arranged obliquely on the main frame 2 at a certain angle with the horizontal plane, and the second conveyor belt 4 is horizontally arranged at the high-end exit of the first conveyor belt 3, and the feeding The conveyor belt 5 is inclined at a certain angle to the horizontal plane, the lower end of the feeding conveyor belt 5 is arranged at the lateral side of the second conveyor belt 4, and the discharge conveyor belt 6 is inclined at a certain angle to the horizontal plane at the bottom of the hopper 7. And the discharge conveyor belt 6 is located directly below the high-end outlet...

specific Embodiment approach 2

[0023] Specific implementation mode two: combination Image 6 Illustrate this embodiment, the reinforcement wheel 17 of the soil breaking device 9 of this embodiment includes a plurality of support plates 17-1 and a plurality of steel bars 17-2, and the plurality of support plates 17-1 are circular support plates, and the plurality of support plates 17-1 are circular support plates. The support plates 17-1 are arranged in sequence, and the centerlines of the multiple support plates 17-1 are on the same straight line, and the multiple steel bars 17-2 are evenly distributed in a circular shape on the multiple support plates 17-1. Such arrangement has a simple structure and is convenient for breaking the soil clods. Other compositions and connections are the same as in the first embodiment.

specific Embodiment approach 3

[0024] Specific implementation mode three: combination figure 1 , Figure 7-Figure 11 To illustrate this embodiment, the soil dividing device 10 of this embodiment also includes two door-shaped soil-splitting support frames 10-1 and a plurality of connecting beams 10-2, and the two door-shaped soil-splitting support frames 10-1 are arranged on the soil-splitting The outer side of the frame body 20, and the soil-dividing frame body 20 is fixed on a door-shaped soil-dividing support frame 10-1, and the upper ends of the two door-shaped soil-dividing support frames 10-1 are connected by a plurality of connecting beams 10-2. Such arrangement facilitates placement on the second conveyor belt 4 and also helps to complete the separation of soil and potatoes. Other compositions and connections are the same as those in Embodiment 1 or Embodiment 2.

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Abstract

The invention discloses a potato harvester, and relates to a crop harvester. The potato harvester is used for solving the problems that soil blocks and potatoes in clay loam cannot be separated through an existing potato harvester, and the application range of the potato harvester is limited. According to the potato harvester, a traction frame is arranged at the front end of a main frame, a first conveyer belt is arranged on the main frame in an inclined mode, a certain angel is formed between the first conveyer belt and the horizontal plane, a second conveyer belt is arranged on an outlet in the higher end of the first conveyer belt, a feeding conveyer belt is arranged in an inclined mode, a certain angle is formed between the feeding conveyer belt and the horizontal plane, the lower end of the feeding conveyer belt is arranged on the transverse edge of the second conveyer belt, a discharging conveyer belt is arranged at the bottom end of a hopper in an inclined mode, a certain angle is formed between the discharging conveyer belt and the horizontal plane, a soil breaking device is arranged on the main frame, and a soil separation device is arranged at the upper end of the second conveyer belt. The potato harvester is used for harvesting potatoes in clay loam.

Description

technical field [0001] The invention relates to a crop harvester, in particular to a potato harvester, belonging to the technical field of agricultural machinery. Background technique [0002] When the potato harvester works in sandy loam, it only needs a general separation device to separate the potatoes from the sandy soil. However, when potatoes are harvested in clay loam, many soil clods will be mixed in the potatoes, and the general separation device can only separate the crushed soil, and the soil clods with larger diameters will enter the hopper together with the potatoes, making the harvester unable to work. How to completely separate soil clods from potatoes is the biggest problem for current potato harvesters at home and abroad. Existing potato harvesters cannot separate soil clods from potatoes, which limits the scope of use of potato harvesters. Contents of the invention [0003] The purpose of the present invention is to solve the problem that the existing po...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01D13/00A01D33/08
Inventor 赵清建
Owner HEILONGJIANG BEIDAHUANG ZHONGRONG AGRI MASCH CO LTD