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Soil crushing type peanut harvester

A technique for peanut harvesters and soil crushing, which is applied to excavating harvesters, harvesters, agricultural machinery and implements, etc. It can solve the problems of peanut fruit leakage and peanut harvesters without the function of mowing grass, so as to avoid fruit leakage and optimize The effect of using performance

Active Publication Date: 2022-05-10
JINHUA ACAD OF AGRI SCI +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The present invention provides a soil-crushing peanut harvester, aiming at solving the problem of peanut harvesters in the prior art having no mowing function and harvesting peanuts on clay soil. Serious problem of leaking fruit

Method used

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  • Soil crushing type peanut harvester
  • Soil crushing type peanut harvester
  • Soil crushing type peanut harvester

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0042] refer to Figure 1 to Figure 6 , a soil crushing type peanut harvester, comprising a frame 1, the frame 1 is provided with a mowing assembly 2, a seedling cutting assembly 3, a soil shovel assembly 4 and a separation assembly 5 separating the soil from the peanuts, the The seedling assembly 3 is located between the mowing assembly 2 and the earth shovel assembly 4, the earth shovel assembly 4 is located between the separation assembly 5 and the seedling assembly 3, and on the frame 1 There is also a crushed soil component 6, which is located between the seedling cutting component 3 and the soil shoveling component 4, and the frame 1 is also provided with a peanut seedling for clamping and cooperating with the cutting seedlings. Component 3 cuts off the peanut seedling assembly 7, the seedling assembly 7 collects the peanut seedlings cut off by the cutting assembly 3 and discharges the collected peanut seedlings to one side of the frame 1, the frame 1 A screw conveyor f...

Embodiment 2

[0045] refer to Figure 1 to Figure 6 , in order to simplify the structure of the mowing assembly 2, so that the mowing assembly 2 has better performance, on the basis of the above embodiment: the mowing assembly 2 includes a mowing shaft 21, and the mowing shaft 21 is rotatably connected On the frame 1, there are two mower shafts 21, mower knives 22 are arranged on the mower shaft 21, and at least two groups of mowers are arranged on each mower shaft 21. Grass cutter group 22, each group of described grass cutter group 22 includes at least two blades 23 for mowing, a part of the blades 23 stretches into the soil, and the drive shaft 8 is driven by the first bevel gear mechanism 81. Describe mowing shaft 21. The blade 23 can be integrated with the mowing shaft 21 . The first bevel gear mechanism 81 is mainly used to change the transmission direction of the power. The specific structure of the first bevel gear is not limited. In the actual design, it is reasonably designed ac...

Embodiment 3

[0047] refer to Figure 1 to Figure 6 In order to simplify the structure of the seedling cutting assembly 3 so that the seedling cutting assembly 3 has better performance, on the basis of the above-mentioned embodiment: the seedling cutting assembly 3 includes a cutting shaft 31, and the cutting shaft 31 is rotatably connected On the frame 1, there are two seedling cutting shafts 31, two seedling cutting shafts 31 are provided with a seedling cutting knife 32, and the drive shaft 8 drives the seedling cutting shaft 8 through a second bevel gear mechanism 82. Seedling cutting shaft 31. Seedling cutter 32 can be integrated with seedling cutting shaft 31. Seedling cutting shaft 31 can be rotatably connected on the frame 1 by bearing.

[0048] The seedling cutting assembly 3 includes a seedling cutter 32 arranged on the mowing shaft 21 , and the seedling cutter 32 is located above the blade 23 .

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Abstract

The invention belongs to the technical field of agricultural machinery, provides a soil crushing type peanut harvester, and aims to solve the problems that a peanut harvester in the prior art does not have a mowing function, and peanut leakage is serious when peanuts on clay ground are harvested. A soil crushing type peanut harvester comprises a machine frame, a mowing assembly, a seedling cutting assembly, a soil shoveling assembly and a separating assembly for separating soil from peanuts are arranged on the machine frame, a soil crushing assembly is further arranged on the machine frame, and a seedling collecting assembly for clamping peanut seedlings and cutting off the peanut seedlings in cooperation with the seedling cutting assembly is further arranged on the machine frame. The rack is further provided with a driving shaft for driving the mowing assembly, the seedling cutting assembly, the separating assembly, the soil crushing assembly and the seedling collecting assembly to work. Peanut vines are cut off when peanuts are harvested, then the peanut vines and soil are shoveled together, fruit leakage can be effectively avoided when the peanuts are harvested, weeds in a field are cut off and smashed through the mowing assembly, and the peanut harvester has the weeding function.

Description

technical field [0001] The invention belongs to the technical field of agricultural machinery, and in particular relates to a soil crushing peanut harvester. Background technique [0002] For a long time, since peanut planting, harvesting and processing are mostly done manually, the labor intensity is high and the efficiency is low. The development of peanut harvesting mechanization can reduce operating costs and improve operating efficiency. In the actual operation of the existing peanut harvester, the automation level is low, the picking efficiency is low, and it is easy to cause the peanuts to fail to be picked. [0003] Especially for peanut harvesting on clay land, due to the unreasonable structure of the peanut harvester in the prior art, in the process of harvesting peanuts, the phenomenon of peanut fruit leakage is more serious. Simultaneously, the peanut harvester of the prior art does not possess the mowing function. Contents of the invention [0004] The inve...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01D29/00A01D33/00A01D33/06
CPCA01D29/00A01D33/00A01D33/06
Inventor 王涛曹春信费焱吴瑛莉卢华兵黄志海李珊刘新华石丽敏
Owner JINHUA ACAD OF AGRI SCI
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