Novel light and simple ordered harvester for stem and leaf vegetables

Abstract

The invention discloses a novel light and simple ordered harvester for stem and leaf vegetables, which comprises a crawler chassis and a header, wherein the crawler chassis is provided with a walking transmission system, the header is mounted on the crawler chassis, and the header comprises a rack, a vertical elastic clamping mechanism, a band saw cutting mechanism, a flexible sawtooth cam plate rotating and shifting mechanism and an elastic guide rod type moving and collecting mechanism, and a conveying belt is mounted in the middle of a rack. The novel light and simple ordered harvester has the advantages of being simple and compact in structure, flexible and light in operation, high in harvesting adaptability and universality and the like, various requirements of domestic hilly areas and facility greenhouse operation can be met, and efficient, low-loss and whole-plant mechanical orderly harvesting of stem and leaf vegetables is effectively achieved.

Description

technical field [0001] The invention relates to the technical field of agricultural machinery, in particular to a novel light and simple orderly harvester for stem and leaf vegetables. Background technique [0002] With the continuous development of technology, more and more industries are gradually transforming from manual to mechanized, especially in the field of agriculture. Various new types of machinery and equipment have brought great convenience to agricultural production. Vegetable harvester, as a kind of agricultural harvesting equipment, its main function is to harvest vegetables in the field, and it has also been widely used at present. [0003] The mechanized and orderly harvesting of stem and leaf vegetables (green vegetables, chrysanthemum chrysanthemum, spinach, etc.) has been widely developed by many domestic scholars in recent years because of its advantages of ensuring the neatness of the collected vegetables, good vegetable commerciality, and meeting the p...

AI Technical Summary

Problems solved by technology

There are mainly operating phenomena such as poor cutting effect of rooted vegetables, orderly delivery of easily damaged vegetables, easy collection and scattered, and bottleneck problems that are difficult to break through such as poor versatility and low reliability of equipment

In addition, since domestic greenhouses are mostly single-steel frame sheds of 6 meters or 8 meters, the length, shoulder height and end door size of the greenhouses are small, and it is difficult for large-scale equipment to perform flexible and light operations in a narrow space.

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