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Stubble cleaning rotary cultivator

A technology of rotary tiller and stubble removal, applied in agricultural machinery and implements, shovels, plows, etc., can solve the problems of not being able to meet the standards and agronomic requirements, unstable operation quality, poor leveling effect, etc. Wide, light weight and simple structure

Inactive Publication Date: 2015-01-14
YANGZHOU HUIMIN AGRI MACHINERY CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the quality of the operation is unstable, and the relevant standards and agronomic requirements cannot be well met.
Especially the leveling effect is not good
At present, the function of the stubble removal rotary tiller on the market is relatively single

Method used

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  • Stubble cleaning rotary cultivator
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Experimental program
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Embodiment Construction

[0009] like figure 1 , 2 As shown, the present invention includes a body 1, a hitch 2, a power unit 3, and a chain transmission 4, and the power unit 3 drives the rotary tiller through the chain transmission 4.

[0010] A leveling device is arranged at the rear portion of the body 1, and the leveling device includes a fender 5, the upper end of the fender 5 is hinged with the rear beam of the body 1, and the bottom of the fender 5 has a bending portion 5-1, which is placed on the rear beam of the body 1. Two support rod seats 7 are arranged on the top, and support rods 6 are respectively inserted in each support rod seat 7, and the lower end of each support rod 6 is respectively fastened with the bending part 5-1 of the fender 5 by bolts; On the rod body of the support rod 6 below each support rod seat 7, the spacer 8 and the baffle plate 10 are respectively sleeved, and on the body of the support rod 6 between each group of spacer spacers 8 and the baffle plate 10, respectiv...

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PUM

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Abstract

The invention discloses a stubble cleaning rotary cultivator and relates to agricultural machinery. The stubble cleaning rotary cultivator comprises a machine body, a hooking device, a power device and a chain drive device; a flattening device is arranged on the back part of the machine body and comprises a mud guard; the lower part of the mud guard is provided with a bent part; a back beam of the machine body is provided with support rod seats; support rods are inserted into the support rod seats; a limiting gasket and a baffle are arranged on the rod body of each support rod below the corresponding support rod seat in a sleeving manner; a reset spring is arranged on the rod body of each support rod between the corresponding limiting gasket and baffle; a suppressing roller is arranged behind the mud guard; the middle of each connecting plate is provided with a depth adjusting plate; each depth adjusting plate is provided with adjusting holes; the left side wall and the right side wall of the machine body are respectively provided with an adjusting bolt matched with the depth adjusting plates; the adjusting bolts are inserted into the adjusting holes. The stubble cleaning rotary cultivator is light in weight, wide in application range and good in flattening effect.

Description

technical field [0001] The invention relates to an agricultural machine, in particular to a stubble removal rotary tiller. Background technique [0002] The mechanized return of crop straws is the main technical measure for the comprehensive utilization of crop straws. It is an important means to solve straw burning and promote ecological balance. Although there have been some stubble removal rotary tillers supporting walking tractors in recent years, they can realize rotary tillage, stubble removal, and land preparation in one operation. However, the operation quality is unstable, and the relevant standards and agronomic requirements cannot be well met. Especially the leveling effect is not good. The functions of the stubble removal rotary cultivators currently on the market are relatively single. Contents of the invention [0003] The invention aims at overcoming the shortage of existing mechanical operation conditions, and provides a stubble removing rotary tiller w...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01B49/02
Inventor 徐国春
Owner YANGZHOU HUIMIN AGRI MACHINERY CO LTD
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