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Multi-shovel ordered vibration digging device of under-soil crop harvester

A technology of excavating device and vibrating device, which is applied to excavating harvesters, excavators, harvesters, etc., can solve the problems of undisclosed specific solutions of vibration mechanisms, and achieve the effects of simple and reliable structure, high vibration efficiency, and easy harvesting.

Inactive Publication Date: 2019-09-06
SHANDONG ACADEMY OF AGRI MACHINERY SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the specific scheme of the vibrating mechanism has not been disclosed, and the corresponding soil loosening operation cannot be performed according to the planting conditions of the crops when the crops under the soil are harvested

Method used

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  • Multi-shovel ordered vibration digging device of under-soil crop harvester
  • Multi-shovel ordered vibration digging device of under-soil crop harvester
  • Multi-shovel ordered vibration digging device of under-soil crop harvester

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Experimental program
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Effect test

Embodiment 1

[0031] Such as Figure 1 ~ Figure 3 As shown, in the present embodiment, a multi-shovel ordered vibration excavation device for an underground crop harvester is provided, including a frame 1, a fixed shovel 2, a vibrating shovel 3, a hinged shaft 4 and a vibration device;

[0032] Fixed shovels 2 and vibrating shovels 3 are arranged alternately in a straight line;

[0033] The hinged shaft 4 is fixedly arranged on the frame 1, and rotatably runs through the fixed shovel 2 and the vibrating shovel 3;

[0034] The vibrating device is arranged on the frame 1 and connected with the vibrating shovel 3 .

[0035] In this embodiment, the vibrating device includes a vibration output shaft 5 and a driving wheel 7, the driving wheel 7 is fixedly connected to the vibration output shaft 5, the vibrating shovel 2 is provided with a mounting groove 6, the driving wheel 7 is located in the mounting groove 6, and the driving wheel 7 and the The inside of the mounting groove 6 is connected, ...

Embodiment 2

[0046] Such as Figure 4 As shown, in this embodiment, the driving wheel 7 is a cam structure, and other parts in this embodiment are basically the same as those in Embodiment 1.

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Abstract

The invention relates to the field of crop digging and harvesting equipment, in particular to a multi-shovel ordered vibration digging device of an under-soil crop harvester. A soil loosening effect can be achieved when the under-soil crops such as rhizomes, bulbs and potatoes are harvested, and meanwhile, damage of the crops is relieved. The multi-shovel ordered vibration digging device of the under-soil crop harvester comprises a rack, fixed shovels, vibration shovels, a hinged shaft and a vibration device; the fixed shovels and the vibration shovels are alternately arranged in the linear direction; the hinged shaft is fixedly arranged on the rack and rotatably penetrates through the fixed shovels and the vibration shovels; and the vibration device is arranged on the rack and connected with the vibration shovels. The vibration shovels and the fixed shovels are arranged at intervals, the vibration shovels can loosen soil and dig the under-soil crops through vibration, and the fixed shovels are only used for digging.

Description

technical field [0001] The invention relates to the field of crop excavation and harvesting equipment, in particular to a multi-blade orderly vibration excavation device for an underground crop harvester. Background technique [0002] At present, excavators are not suitable for mechanical harvesting or weeding of subsoil crops. Subsoil crops such as rhizomes, bulbs, and potatoes are buried in the ground and are in close contact with the soil, making it difficult to obtain them. Moreover, the harvest of underground crops is usually invisible. Forcibly using external force to harvest may damage the crops . Moreover, the harvest period is generally accompanied by soil compaction, resulting in difficulties in harvesting and high crop damage rates. [0003] The Chinese invention patent application with the application number 201510167635.5 discloses a cutter for harvesting underground crops, which uses a vibrating mechanism to loosen the soil around the crops and loosen them. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01D13/00A01D33/12
CPCA01D13/00A01D33/12
Inventor 朱正波魏训成周进张华邸志峰崔中凯姜伟李涛王咏健
Owner SHANDONG ACADEMY OF AGRI MACHINERY SCI
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