Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Heavy stubble cleaning harrow and stubble cleaning operation method of high-stubble straw

A stubble raking and heavy-duty technology, which is applied in the field of stubble raking, can solve the problems of insufficient smashing of high stubble straw and the need for repeated operations, and achieve the effect of increasing the stubble removal effect and improving the operation effect.

Pending Publication Date: 2020-11-24
宜兴博登泰科工业装备有限公司
View PDF0 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to solve the problem of insufficient crushing of high-stubble straw and the need for repeated operations in the prior art, the present invention provides a heavy-duty stubble harrow, and the technical scheme adopted is as follows:

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Heavy stubble cleaning harrow and stubble cleaning operation method of high-stubble straw
  • Heavy stubble cleaning harrow and stubble cleaning operation method of high-stubble straw
  • Heavy stubble cleaning harrow and stubble cleaning operation method of high-stubble straw

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0043] Combine Figure 1 to 9 Further explanation of the invention, such as Figure 1 ~ 4 As shown in heavy stubble harrow comprises a main frame assembly 17 rake, the rake assembly, left fold rake assembly 15, a right folding rake assembly 18, the rake assembly 15 folded left and right folding the rake assembly 18 to foldably connected in the main assembly 17 of the rake left and right sides, the rake assembly is fixedly connected to the underneath of the main assembly 17 of the rake; rake of the main assembly 17 movably connected with a distal end traction frame assembly 16, the rear end of the main activities of the rake assembly 17 is connected to the adjusting tailstock assembly 19.

[0044] The present invention is folded left and right folding assemblies rake rake assembly holder assembly is pulled forward, the adjusted tailstock assembly after the judgment.

[0045] In the present embodiment, the left folding the rake assembly 15 adjacent to said main assembly of the rake bo...

Embodiment 2

[0056] On the basis of the embodiment 1, in front of the rake is further provided with a third symmetric rake sheet 24, the third sheet 24 is positioned outside of said rake rake first sheet 23 and second sheet 22 of the rake, the concave side of the third sheet 24 of the rake is inclined towards the outside and towards the front; rear rake in the position of the sheet 27 further has a sixth harrow symmetrically disposed, the sixth plate 27 is located the fourth harrow rake sheet 25 and outer sheet 26 of the fifth harrow, the concave sides of the sixth harrow sheet 27 obliquely toward the front and toward the inside.

Embodiment 3

[0058] On the basis of Example 1 and Example 2, the position of the middle of the third row of rake in two slices located on a disk cartridge disk slice, a slice to ensure two discs do not affect each job case, in order to minimize disk slice spacing.

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a heavy stubble cleaning harrow. The heavy stubble cleaning harrow is characterized by comprising a main harrow frame assembly, a middle harrow frame assembly, a left folding harrow frame assembly and a right folding harrow frame assembly, wherein the left folding harrow frame assembly and the right folding harrow frame assembly are connected to the left side and the rightside of the main harrow frame assembly in a foldable mode; the middle harrow frame assembly is fixedly connected to the lower portion of the main harrow frame assembly; the front end of the main harrow frame assembly is movably connected with a traction frame assembly; the rear end of the main harrow frame assembly is movably connected with a rear adjusting tail frame assembly; walking wheels areconnected to the rear portion of the rear adjusting tail frame assembly; the front end of the left folding harrow frame assembly is connected with a left pressing roller assembly; and the front end ofthe right folding harrow frame assembly is connected with a right pressing roller assembly. According to the heavy stubble cleaning harrow, high-stubble straw is pressed down, the straw is crushed and mixed through the front row of harrow pieces and the rear row of harrow pieces, and straw rhizomes are subjected to secondary cutting through disc slices, so that the straw can be fully crushed, repeated operation of the stubble cleaning harrow on an operated residual stubble field is not needed, and the operation efficiency is improved.

Description

Technical field [0001] The present invention relates to a stubble harrow, and particularly to a method heavy working stubble harrow stubble and straw stubble. Background technique [0002] Rake stubble harrow prior art sheet using the front and rear rollers in the suppression arrangement, the front sheet of the rake straw Straw and soil mixing after grinding and pulverizing, the latter used to break clods A roller, and compacted soil, in order to achieve the purpose of soil moisture. [0003] And stubble harrow prior art generally provided with front and rear two rows of rake pieces, when the corn crop, the sunflower crop straw stubble contour grinding Field tillage operation, straw prone to the problem of insufficient pulverization requires stubble operation is repeated, work efficiency is low. Inventive content [0004] In order to solve the prior art high crushed straw stubble insufficient, problems need to repeat the operation, the present invention provides a heavy stubble ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): A01B21/08A01B23/06A01B23/04A01D34/835
CPCA01B21/08A01B23/06A01B23/046A01D34/835
Inventor 向洪鑫王林峰朱海涛陈广陈少良
Owner 宜兴博登泰科工业装备有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com