Unlock instant, AI-driven research and patent intelligence for your innovation.

Multifunctional rowmiddle seeder

A kind of seeder, multi-functional technology, applied in the direction of fertilizer and seeding equipment, can solve the problem of not being able to arrange stubble intervals, etc., achieve the effect of improving work quality and work efficiency, simplifying the structure of the machine tool, and reducing the weight of the machine tool

Inactive Publication Date: 2012-04-11
JILIN UNIV
View PDF7 Cites 14 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the inter-row sowing operation with alternating ditch and platform retains stubble, so the ground wheel cannot be arranged in the stubble interval.

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
  • Multifunctional rowmiddle seeder
  • Multifunctional rowmiddle seeder
  • Multifunctional rowmiddle seeder

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0015] In order to better understand the present invention, the following will describe the present invention in detail with the accompanying drawings.

[0016] Such as figure 1 and figure 2 As shown, the multifunctional inter-row seeder of the present invention includes a frame 1 and at least one inter-row sowing unit 2 fixed on the frame 1 by using U-shaped cards 3 at intervals. The number of inter-row sowing units 2 depends on factors such as the power of power machinery (such as tractors), the length of the frame, and is generally 1 to 3. What is shown in the figure is a multi-functional unit with 3 inter-row sowing units. For the inter-row seeder, the distance between the centerlines of two inter-row sowing monomers 2 on the frame 1 is the plant spacing.

[0017] figure 2 An inter-row sowing unit 2 fixed on the frame 1 is shown in detail, and the inter-row sowing unit 2 includes a suppressor (such as image 3 shown) and the fertilization and seeding device fixed on ...

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

PropertyMeasurementUnit
Angleaaaaaaaaaa
Widthaaaaaaaaaa
Outer diameteraaaaaaaaaa
Login to View More

Abstract

The invention relates to a multifunctional rowmiddle seeder which comprises a rack (1) and at least one rowmiddle seeding single unit (2), wherein the rowmiddle seeding single units (2) are fixed on the rack (1) at interval through a U-shaped clip (3), and each rowmiddle seeding single unit comprises a compacting machine and a fertilizing and seeding apparatus fixed on the compacting machine, and the compacting machine comprises a parallel four-bar mechanism; and a chain wheel arranged on the compacting machine transfers power to the fertilizing and seeding apparatus through a driving chain. The multifunctional rowmiddle seeder has the functions of depth limiting, profiling, transmission, earthing, earth crushing, compacting and the like, has the characteristics of multiple functions, compact structure and material conservation, and has great significance in simplifying the structure and reducing the weight of machines and tools.

Description

technical field [0001] The invention belongs to the category of agricultural seeding machines, in particular to a multi-functional inter-row seeder capable of simultaneously realizing functions such as profiling. Background technique [0002] The ground wheel is mostly used on the seeder to drive the seeding shaft and the fertilizer shaft to carry out the sowing operation of seeds and fertilizers, that is, the transmission function is realized by the special ground wheel; each sowing unit is equipped with a profiling wheel to ensure the sowing depth It is stable and consistent, and realizes the depth-limiting function of profiling; after sowing, the covering device completes the covering operation and realizes the function of covering soil; after the covering device, the special suppression ground wheel suppresses the seed bed. Because multiple special working parts are arranged longitudinally along the machine tool, the planter body is too long, the turning radius is large,...

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): A01C7/06
Inventor 贾洪雷王福兰张伟汉范旭辉刘丹丹刘晓亮常世杰刘昭辰
Owner JILIN UNIV