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Double-gradual-change V-shaped tooth type cotton stalk pulling device and pulling method

A plucking device and cotton stalk technology, applied in harvesters, agriculture, applications, etc., can solve problems such as difficulty in meeting large-scale mechanized operations, and achieve the effects of reducing the risk of interference, improving stability, and reducing the leakage rate of plucking.

Active Publication Date: 2022-03-04
XINJIANG AGRI UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, when the pulling device is used in the field, it can only pull out two rows of cotton stalks at a time, and the strip gap needs to be designed according to the row spacing of the cotton stalks, and it is difficult to meet the needs of large-scale mechanized operations in cotton fields.

Method used

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  • Double-gradual-change V-shaped tooth type cotton stalk pulling device and pulling method
  • Double-gradual-change V-shaped tooth type cotton stalk pulling device and pulling method
  • Double-gradual-change V-shaped tooth type cotton stalk pulling device and pulling method

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Embodiment Construction

[0036] Specific embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0037] Such as Figure 1-6 A double-gradient V-shaped tooth cotton stalk extraction device is shown, which is used to effectively solve the problem of cotton stalk root residue in the cotton field during the cotton stalk recovery process. The pulling device uses a power device to drive the drum to rotate, and under the traction of the traction power equipment, the V-shaped tooth assembly on the drum clamps and pulls out the cotton stalks. With the rotation of the drum, the pulled cotton stalks are ejected and dropped into the cotton field by the shedding mechanism, which is beneficial for the V-shaped tooth assembly to enter the next extraction cycle, further improving the efficiency of cotton stalk extraction and improving the effect of extraction operations.

[0038] Such as figure 1 As shown, a cotton stalk extracting device with double g...

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Abstract

The invention relates to the technical field of cotton stalk pulling equipment, in particular to a double-gradual-change V-shaped tooth type cotton stalk pulling device and a pulling method. Wheels are arranged at the bottom of a rack in the pulling device. A front baffle is arranged on the top of the rack. A traction frame is arranged on the front baffle. A base of a transmission box in the transmission structure is fixedly installed on the front baffle. The power device is connected with the pulling mechanism through a transmission shaft. A roller in the pulling mechanism is located below the front baffle. The end of the roller is connected with the output end of the transmission shaft. And a V-shaped tooth assembly for pulling cotton stalks is arranged on the side wall of the roller. And the rear part of the roller is provided with a stripping mechanism for stripping cotton stalks. According to the pulling device, a power device is used for driving a roller to rotate, and under traction of traction power equipment, a V-shaped tooth assembly clamps cotton stalks and pulls the cotton stalks with roots. The cotton stalks are popped out through the falling mechanism along with rotation of the roller and fall into a cotton field, the problem that the roots of the cotton stalks are left is effectively solved, the pulling efficiency is further improved, and the pulling operation effect is improved.

Description

technical field [0001] The invention relates to the technical field of cotton stalk extraction equipment, in particular to a double gradual change V-shaped tooth type cotton stalk extraction device and extraction method. Background technique [0002] As one of the essential crops for human life, cotton has a long history in China. Among them, Xinjiang is the main cotton planting area in China. According to the survey of the National Cotton Information Network, the cotton sown area in Xinjiang will reach 34.927 million mu in 2020, accounting for 76.7% of the country's cotton planting area, and the output will reach 4.822 million tons, accounting for 85.8% of the country's total output. Cotton produces a large number of by-products when it is picked, and cotton stalk is one of the most important cotton by-products. Cotton stalk is a renewable biomass resource that can be burned as fuel, processed into feed for poultry, and can also be used for papermaking, board making, edib...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01D45/00A01D57/01A01D57/00
CPCA01D45/00A01D57/01A01D57/00
Inventor 张佳喜张彭蔡佳麟亚森江王毅超赵玉仙依马木王振伟郭刚曹肆林
Owner XINJIANG AGRI UNIV
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