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Cabbage harvester

A harvester and cabbage technology, applied in harvesters, agricultural machinery and implements, applications, etc., can solve problems such as low efficiency of cabbage, and achieve the effects of low labor intensity, compact structure and high production efficiency for workers

Inactive Publication Date: 2018-01-30
姜丹宁
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to overcome the low efficiency of manual harvesting of cabbage, the invention provides a cabbage harvester

Method used

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Embodiment Construction

[0017] exist figure 1 Medium, including collection mechanism, front pulley, pressing device, frame, rear pulley, ground wheel, conveyor pulley, gear box, secondary cutting knife, lifting mechanism, sprocket, primary cutting knife, ball hinge universal joint , wherein the collection mechanism (1) is composed of two rotating spiral shafts at a certain angle, which play the role of collecting and pulling out cabbage; the lifting mechanism (10) is composed of two parallel spiral shafts, using cabbage root and The frictional force generated at the contact point of the screw shaft transports the cabbage to the cutter for cutting, and finally transports the cabbage with cut rotten leaves out of the lifting device; The cabbage is righted, which is convenient for the screw conveyor to transport the cabbage and provides auxiliary force for cutting the cabbage root. The cutting device is composed of two pairs of cutting knives. The first cutting knife (12) roughly cuts off a part of cab...

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Abstract

The invention discloses a cabbage harvester capable of completing the processes of cassava digging, conveying, cassava stem separation, soil removing and collecting and the like at one time. The harvester mainly comprises a suspension frame, a guide depth limiting device, a soil cutting and leakage prevention disc, a digging shovel, a rod type shaking lifting device, a digging shovel angle adjusting mechanism, supporting road wheels, a rack and a transmission system, wherein during operation, guide depth limiting wheel rolls, and exert the effects of guiding and crushing soil blocks; the digging shovel is used for scooping up the soil containing the potatoes, and a part of broken soil is leaked from the gaps of shovel pieces and the gaps of extending sieve bars; the soil cutting and leakage prevention disc cuts soil in a longitudinal direction of the cutting edge, and blocks the potato blocks leaked from the side; the cassava-containing soil falls on a lifting chain, and most of soil is shaken off when moves to the tail end of the lifting chain; the potato blocks are floated to the upper part of the residual soil layer, and finally, the potato blocks fall to the back floppy soil layer which is just turned over and shaken to break. The harvesting process is completed on the broken soft soil layer; and the single-row potato harvester has the advantages of high production efficiency, low labor intensity, compact structure, convenient movement and the like.

Description

Technical field [0001] The invention relates to a cabbage harvester capable of completing the processes of digging, conveying, separating potato stems, removing soil and collecting cabbage at one time. Background technique [0002] Cabbage originated from the Mediterranean coast and was introduced to Northwest my country in the 16th century. Cabbage has many advantages, such as strong adaptability, easy planting, high yield, strong resistance to stress and disease, cold resistance, easy storage, and transportation resistance; In addition, it is rich in minerals and vitamin C, rich in nutrients, and has become one of the main vegetables in people's lives. Today's large-scale planting, the planting area of ​​cabbage is increasing year by year, but the current harvest process of cabbage mainly depends on Manual work. [0003] However, this manual method has low harvesting efficiency and takes a long time, so it is not suitable for large-scale harvesting of cabbage; moreover, the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01D45/26
Inventor 姜丹宁
Owner 姜丹宁
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