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Rape grading reaping machine

A harvester and rapeseed technology, applied to harvesters, cutters, agricultural machinery and implements, etc., can solve the problems of high harvest loss rate, bursting of mature fruit pods, small rapeseed particles, etc., to extend the harvest period and reduce power consumption Small, the effect of reducing the loss rate

Inactive Publication Date: 2011-01-19
HUAZHONG AGRI UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Because the stalks of rapeseed are tall and thick, the stalks are intertwined and entangled, the maturity is inconsistent, and the rapeseed particles are small and light, the staggered tearing and vibration of the stalks can easily lead to the bursting of mature fruit pods, resulting in a high harvest loss rate.

Method used

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  • Rape grading reaping machine
  • Rape grading reaping machine
  • Rape grading reaping machine

Examples

Experimental program
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Effect test

Embodiment 1

[0030] The sectioned rapeseed harvester is composed of a cutting system, a conveying system, an active conveying and laying device 13, a main transmission device 7, a suspension device 8, a passive grain dividing device 3, a transition device combination 6, a main transmission tensioning device combination 10, and The rack consists of 4. The cutting system includes active cutting device 11 and driven cutting device 1, driven cutting device 1 is installed on the right side of frame 4, and active cutting device 11 is installed on the left side of frame 4; Include active conveying device 12 and driven conveying device 5 in the system, active conveying device 12 is also installed in the left middle part of frame 4, and the main shaft of active conveying device 12 and described active cutting device 11 is in the same vertical plane, The active cutting main shaft is on the right side of the active conveying main shaft, and the driven conveying device 5 is installed directly above th...

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Abstract

The invention belongs to the technology field of agricultural machinery and particularly a rape segment harvester which comprises a frame, a suspension mechanism and a master drive tension mechanism. The invention is characterized in that the rape segment harvester further comprises a cutting system, a delivery system, a driving transport layout device, a main drive device, a transition device assembly and a driven crop divider. The cutting system comprises a driving cutting device and a driven cutting device, wherein the driven cutting device is arranged in the right lower part of the frame and the driving cutting device is arranged in the left middle part of the frame. The delivery system comprises a driving delivery device and a driven delivery device, wherein the driving delivery device is arranged in the left middle part of the frame, the main shaft of the driving delivery device is in the same vertical plane as the main shaft of the driving cutting device, and the driven delivery device is arranged over the driven cutting device. The driving transport layout device is coupled at the left side of the front end of the frame. The main drive device is arranged in the left back part of the frame. The rape segment harvester is suitable for the segment harvest of rape, and is also suitable for the harvest of corn, ramie, reed and arundo crops after parameter adjustment.

Description

technical field [0001] The invention relates to the technical field of harvesters in agricultural machinery, in particular to a segmented rapeseed harvester. Background technique [0002] Rapeseed is an important oil crop in my country, and its harvest has strong seasonality. For a long time, rapeseed planting areas in my country have relied on manual harvesting of rapeseed, which is labor-intensive and inefficient. In the existing rapeseed harvesting technology, the modified rice-wheat combine harvester is generally used to harvest rapeseed, but the modified rice-wheat combine harvester used to harvest rapeseed has high stubble cutting, especially high loss rate and low cleanliness. These technical problems have not been effectively solved so far. Therefore do not have the harvesting production of rape that is used for the harvesting of rape so far. Because the stalks of rapeseed are tall and thick, the stalks are intertwined and entangled, the maturity is inconsistent, ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01D57/20A01D69/06A01D34/83A01D57/26
Inventor 田波平舒彩霞廖庆喜黄海东吴江生樊啟洲邓在京马爱丽李继波覃国良刘光黄吉星
Owner HUAZHONG AGRI UNIV
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