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Tillage and soil preparation homogenizing tillage implement

A tillage machine tool and homogenization technology, which is applied in the fields of tillage machine tools, agricultural machinery and implements, agricultural machinery, etc., can solve problems such as inconsistent degrees of fineness of straw and soil, improve operation quality and adaptability, and reduce manpower input and time cost, and the effect of improving maintenance flexibility

Active Publication Date: 2021-04-16
QINGDAO TECHNOLOGICAL UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

There are problems that the straw in the soil cannot be broken or removed, and the degree of soil fineness is inconsistent

Method used

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  • Tillage and soil preparation homogenizing tillage implement
  • Tillage and soil preparation homogenizing tillage implement
  • Tillage and soil preparation homogenizing tillage implement

Examples

Experimental program
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Embodiment Construction

[0032] Below in conjunction with accompanying drawing and specific embodiment the present invention is described in further detail:

[0033] see Figure 1 to Figure 10 , a homogeneous tillage machine for tillage and preparation, comprising a power box assembly 1, a rotary tillage assembly 2, a fertilization assembly 3, a broken soil compaction assembly 4 and a suspension assembly 5.

[0034] The top middle of the power box 11 of the power box assembly 1 is connected with a reduction box 12, and a horizontal power connecting plate 111 is fixed inside the power box 11, and the power connecting plate 111 is provided with a plurality of spaced apart mounting holes. A chuck 112 is installed in the mounting hole of the power connecting plate 111, the upper end of the chuck 112 extends above the power connecting plate 111, and the lower end of the chuck 112 extends below the power connecting plate 111 and passes through Screws are fixed on the power connecting plate 111, and a thrus...

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Abstract

The invention relates to a tillage and soil preparation homogenizing tillage implement. The tillage and soil preparation homogenizing tillage implement comprises a power box, two or more rotary blades and a plurality of pressing rollers, wherein a reduction gearbox is connected to the middle of the top of the power box, and a speed reducer in the reduction gearbox is powered by an external tractor and drives the rotary blades to rotate; outer rotary blades of the rotary blades are connected to the end part of a rotary tillage connecting plate in an angle-adjustable manner, and inner rotary blades of the rotary blades are connected to the bottom surface of the rotary tillage connecting plate and are positioned on the inner sides of the outer rotary blades; a plurality of pressing rollers are rotatably connected between a front connecting beam and a rear connecting beam behind the rotary blades in a series connection mode, each pressing roller is in a cylinder shape defined by two or more arc-shaped roller bodies, a gap is formed between every two adjacent roller bodies, roller teeth are arranged on each roller body, an inner supporting piece and an outer supporting piece are connected with the roller bodies and serve as a center disc of a rotating center in a sleeved mode, positioning bolts arranged in the radial directions of the pressing rollers are arranged between a sealing plate at the end of the inner supporting piece and a middle plate of the outer supporting piece in a penetrating mode, and a spring is arranged at the portion, between the sealing plate and the middle plate, of the positioning bolt in a sleeving manner.

Description

technical field [0001] The invention relates to the technical field of vertical rotary tillers, in particular to a homogenized tillage machine tool for plowing and preparing land. Background technique [0002] With the gradual introduction of vertical rotary tillers, they are gradually used in wheat plowing and land preparation operations because of their superior ability to level broken soil, deeper plowing depth, and faster operating speed. [0003] At present, the types of vertical rotary tillage cutters on the market are relatively single in structure, and some operating tools only have one kind of supporting cutter, and because the contact time between the cutter and the soil is long during the vertical rotary tillage operation, the wear and tear is very serious, and the replacement is frequent. At this stage, bolts are mostly used for fixing, and the replacement process is relatively cumbersome, which makes the promotion of vertical rotary tillers slow. [0004] The s...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01B49/06A01B49/02A01B33/12A01B29/02A01B29/04A01B59/06
Inventor 杨发展王黎阳杨云鹏牟家宏李维华荐世春史嵩
Owner QINGDAO TECHNOLOGICAL UNIVERSITY
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