Ordered harvester for closely planted vegetables

Abstract

The invention discloses an ordered harvester for closely planted vegetables. The ordered harvester is characterized in that an annular rail and a harvesting trolley are arranged at the front end of the harvester through a support, the harvesting trolley can move along the outer edge of the annular rail, the harvesting trolley comprises a base, the wide edge of the base is vertical to the advancingdirection of the harvesting trolley on the annular rail when the harvesting trolley moves along the annular rail, a double-row cutter is arranged at the front end of the wide edge of one end of the base, a row of conveying wheels is sequentially arranged on the base and at the rear end of the double-row cutter to form a conveying platform, a telescopic gripper structure whose width is matched with the width of the conveying platform is further arranged at the rear of the double-row cutter and on the conveying platform, and the gripper structure is further connected with a mechanical arm fixedto the harvesting trolley. The ordered harvester has the advantages that the ordered harvester is ingenious in structure, batch harvesting and transferring of the closely planted vegetables are achieved, ordered harvesting is achieved, high harvesting efficiency is achieved, later neatening is omitted, scratch damage to unharvested vegetables in front can be avoided, and the harvester is high inpracticality and worthy of popularization.

Description

technical field [0001] The invention belongs to the technical field of agricultural machinery, in particular to an orderly harvester for densely planted vegetables. Background technique [0002] For a long time, the harvesting of vegetables such as chicken feathers, leeks, spinach, and amaranth has always relied on manpower, which is labor-intensive and inefficient. With the increasing shortage of labor force, the vegetable harvester has become the focus of current agricultural machinery research. Although relevant research has made great progress in recent years, according to the applicant's understanding, the following problems generally exist in the existing vegetable harvesting machines: the collected vegetables are scattered and disorderly, which increases the difficulty of subsequent sorting, such as the harvested vegetables must be reorganized It takes a lot of people to sort out, select and pack, which is not only time-consuming and laborious, but also may cause los...

AI Technical Summary

Problems solved by technology

Although relevant research has made great progress in recent years, according to the applicant's understanding, the following problems generally exist in the existing vegetable harvesting machines: the collected vegetables are scattered and disorderly, which increases the difficulty of subsequent sorting, such as the harvested vegetables must be reorganized It takes many people to sort out and pack, which is not only time-consuming and labor-intensive, but also may cause loss and reduce the freshness of vegetables on the market

In addition, the specificity of the existing harvesters is too strong, and one kind of machine can only harvest one kind of vegetables, such as golden cauliflower harvester and leek harvester, which makes the utilization rate of the machine tools low and the production cost high; and because the vegetables are tender and juicy, conventional Mechanical harvesting can easily damage vegetables

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