Self-propelled ear and stem harvesting corn combined harvester

A combine harvester and self-propelled technology, which is applied to harvesters, crop processors, agricultural machinery and implements, etc., can solve problems such as low efficiency, and achieve the effect of increasing productivity and reducing labor intensity

Inactive Publication Date: 2018-01-26
牛玉琴
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to overcome the problem of low efficiency of manual harvesting of corn, the invention provides a self-propelled corn combine harvester with both ears and stems

Method used

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  • Self-propelled ear and stem harvesting corn combined harvester
  • Self-propelled ear and stem harvesting corn combined harvester
  • Self-propelled ear and stem harvesting corn combined harvester

Examples

Experimental program
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Embodiment Construction

[0016] exist figure 1 , 2 Among them, it includes grain divider, horizontal conveyor, reciprocating cutter, clamping chain, picking roller, chopping roller, throwing device, stubble breaking device, elevator, ear device, stem collection box, etc. The feature is that: the corn plant is cut by the reciprocating cutter (3), and is transported by the clamping chain (4) to the vertical ear picking roller (5) for ear picking; the ears picked by the ear picking roller are transported by the horizontal conveyor (2) and the lifting The conveyer (9) is transported to the ear box (10); the corn stalks after picking the ears are sent to the hob for chopping through the stalk roller, and the screw conveyor is collected and fed to the thrower (7), and the thrower will The stalks are thrown into the stalk collection box (11) or the grass collector, and can also be thrown into the field and returned to the field; the corn stubble is broken by the stubble breaking device (8) and the ground is...

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Abstract

The invention discloses a self-propelled ear and stem harvesting corn combined harvester which can complete corn harvesting, stem cutting, and root stubble smashing. The self-propelled ear and stem harvesting corn combined harvester includes a separator, a horizontal conveyor, a reciprocating cutter, a clamping chain, an ear picking roller, a cutting roller, a throwing device, a root stubble smashing device, an elevator, an ear device, and a stem collection box; corn plants are cut off by the reciprocating cutter, and ears are picked by the vertical ear picking roller; the ears are conveyed tothe ear box by the horizontal conveyor and the elevator; the picked corn stems are conveyed to a rolling cutter to be cut off via a stem pulling roller, the cut stems are collected by a spiral conveyor and are fed into the throwing device, the throwing device conveys the cut stems to the stem collection box or a grass collection vehicle; and corn root stubble is smashed by the root stubble smashing device, and a whole operation process is completed. The self-propelled ear and stem harvesting corn combined harvester is high in production efficiency, is easy to operate, is long in service life,and is easy to move.

Description

Technical field [0001] The invention relates to a self-propelled ear and stem combined corn combine harvester capable of independently completing corn harvesting, stalk chopping and root stubble crushing. Background technique [0002] At present, the main method of harvesting corn in my country is still manual harvesting, and the mechanized harvesting rate of corn in my country is only 25%. The mechanized corn harvesting has become the short board of the whole mechanized harvesting. [0003] However, this manual harvesting method is not only labor-intensive, but also inefficient and takes up a lot of labor; and when corn is harvested, because the corn ears have a lot of water and the bracts absorb water strongly, if the grains cannot be ventilated and dried in time, they will be damaged in a relatively short period of time. It will moldy and rot inside, directly affecting the yield and quality of corn. Contents of the invention [0004] In order to overcome the problem of...

Claims

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Application Information

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IPC IPC(8): A01D41/02A01D82/00
Inventor 牛玉琴
Owner 牛玉琴
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