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Fruit cluster lifting device for corn harvester

A corn harvester and corn ear technology, which is applied to harvesters, agricultural machinery and implements, cutters, etc., can solve the problems of overturning obstacles of ear collection boxes, unfavorable overturning and unloading of grains, etc., and achieves wide applicability, installation and operation. Simple, reliable lift results

Inactive Publication Date: 2010-06-16
RONGCHENG HAISHAN MECHANICAL MFG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When the ear collection box is turning over and unloading grain, the outlet of the ear lifting device will hinder the tipping of the ear collection box, which is not conducive to the tipping and unloading of the ear collection box

Method used

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  • Fruit cluster lifting device for corn harvester
  • Fruit cluster lifting device for corn harvester
  • Fruit cluster lifting device for corn harvester

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0012] exist figure 1 Among them, an ear lifting device of a corn harvester is composed of a corn ear lifting tank 2 assembled on a corn harvester frame 1 and an elevator 3 provided in the lifting tank 2 to lift and transport the ears .

[0013] Elevator 3 can adopt known and public sprocket-driven chain scraper type elevator, also can adopt known and public auger type elevator. like figure 1 As shown, what the elevator 3 of the present embodiment preferably adopts is a chain scraper type elevator driven by a sprocket. The structure of the chain scraper type elevator is the same as that of the prior art, and will not be repeated here.

[0014] The entrance 201 of the ear lifting groove 2 of the present invention is arranged below the ear output port 4 of the corn harvester, and its outlet 202 is arranged above the ear collection box 5 .

[0015] The ear output port 4 of the corn harvester can be the corn ear collection output port located on the front header of the corn ha...

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Abstract

The invention relates to a fruit cluster lifting device for a corn harvester, which lifts and conveys fruit clusters and consists of a corn fruit cluster lifting groove and a lifter which lifts and conveys the fruit clusters and is arranged in the lifting groove. The inlet of the lifting groove is arranged below a fruit cluster outlet of the corn harvester while the outlet of the lifting groove is arranged above a fruit cluster collecting box. The fruit cluster lifting device is characterized in that: a groove body at the bottom of the fruit cluster lifting groove and a machine frame of the corn harvester are connected by a hinged shaft; and an oil cylinder pushing the fruit cluster lifting groove to rotate and lift around the hinged shaft is also arranged between the fruit cluster lifting groove and the machine frame of the corn harvester. When the fruit cluster collecting box overturns to unload the fruit clusters, the fruit cluster lifting groove is pushed by the oil cylinder to rotate and lift around the hinged shaft and does not hinder the fruit cluster collecting box to overturn to unload the fruit clusters. The fruit cluster lifting device of the invention is simple in structure, reasonable in design, convenient in assembly and operation, reliable in lifting and conveying, convenient to unload the fruit clusters and wide in applicability.

Description

technical field [0001] The invention relates to harvesting of upright crop corn, in particular to an ear lifting device of a corn harvester. Background technique [0002] We know that in recent years, with the continuous improvement of various technologies, the corn harvester has the advantages of high degree of mechanical automation, complete functions, convenient use, and high harvesting efficiency, and has gradually been welcomed by farmers. The ear lifting device is a mechanism configured on the corn harvester to lift and transport the ear after the corn is picked. Below the mouth, its outlet is arranged above the ear collection box, and its function is to transport the ears of corn picked off by the ear picking platform to the rear and upwards and throw them into the ear collection box. Currently disclosed fruit ear lifting device, its structure mainly contains two kinds: a kind of is the chain scraper type fruit ear lifting device driven by sprocket, as disclosed in t...

Claims

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Application Information

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IPC IPC(8): A01D45/02A01D43/077
Inventor 郑德顺周晓军
Owner RONGCHENG HAISHAN MECHANICAL MFG
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