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Hand-held walking-type tuber crop harvester

A harvester and walking technology, which is applied to excavator harvesters, harvesters, excavators, etc., can solve the problems of small available space of harvesters, poor separation effect of potato and soil, and difficult operation, so as to avoid artificial damage and lengthen Length, easy to transport effect

Inactive Publication Date: 2013-04-10
QINGDAO AGRI UNIV +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Because this potato crop harvester is powered by a walking tractor, the usable space of the harvester is small, and the excavation and separation device is usually mounted on the rear of the tractor in a suspended manner; therefore, the potato crop harvester usually has a short structure , potato soil separation effect is poor, and difficult to operate and other issues

Method used

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  • Hand-held walking-type tuber crop harvester
  • Hand-held walking-type tuber crop harvester
  • Hand-held walking-type tuber crop harvester

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Embodiment Construction

[0025] The present invention will be further described below in conjunction with the accompanying drawings.

[0026] Walk-behind tuber crop harvester, including engine, power chassis VII and support transport device I, excavation and separation device II, hydraulic system, transmission system, side laying device IV and side laying device set on power chassis VII Put the angle adjustment device V, and the engine is installed on the power chassis VII. The supporting transportation device I is located at the front end of the power chassis VII, the excavating and separating device II is located under the power chassis VII and the rear side of the supporting transportation device I; the lateral laying device IV is located behind the excavating and separating device II, The lateral laying angle adjustment device V is located above the lateral laying device IV.

[0027] Described support transportation device 1 comprises two support transportation assemblies symmetrically distribute...

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Abstract

The invention discloses a hand-held walking-type tuber crop harvester, which comprises an engine, a power chassis, a support transposition device, a digging and separation device and a hydraulic system, wherein the engine is arranged on the power chassis; the support transportation device is arranged on the power chassis and is positioned at the front end of the power chassis; the digging and separation device is positioned below the power chassis and at the rear side of the support transportation device; the power chassis comprises a speed changing box and tail end transmission; the hydraulic system comprises a hydraulic pump and a digging depth adjustment oil cylinder; the hydraulic pump is driven by the engine to adjust the digging depth and ground clearance of the digging and separation device through the digging depth adjustment oil cylinder; and the engine is connected with a transmission system through the speed changing box and is connected with the digging and separation device through the transmission system for providing power. With the adoption of the hand-held walking-type tuber crop harvester, as integral design of the power chassis, the digging and separation device and the support transportation device is adopted, the available space of the harvester is increased, and the separation effect of the tuber crops and soil is improved; and a lateral laying device is arranged additionally, so that the condition of man-made injuries caused on the tuber crops is prevented.

Description

technical field [0001] The invention belongs to the technical field of agricultural machinery, in particular to a hand-held walking type potato crop harvester. Background technique [0002] Potato crops, also known as root crops, mainly include sweet potatoes, potatoes, yams, yams, etc.; the product organs of potato crops are roots and tubers that grow in the soil. Potato crops are the main food crops in today's human society, especially potato, which is one of the four major food crops, and its yield is second only to rice, corn and wheat. Potato crops have the advantages of high yield, rich nutrition, and strong environmental adaptability. In my country, the main production areas of potato crops are the southwest mountainous area, northwest, Inner Mongolia and northeast regions. Based on the extensive planting of potato crops in my country, potato crop harvesters also play an important role in the process of farmland mechanization. At present, most of the domestic advanc...

Claims

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Application Information

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IPC IPC(8): A01D13/00A01D33/08A01D33/00A01D69/06
Inventor 蒋金琳龚丽农王公仆吴洪珠王东伟殷元元王信诚吴京前房庆龙
Owner QINGDAO AGRI UNIV
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