Accurately quantitative dibber

An on-demand machine and precision technology, applied in the direction of single-seed seeder, seeder parts, etc., can solve the problems affecting the high and stable yield of rice, poor ventilation and light transmission, and poor lodging resistance, so as to achieve good ventilation and light transmission performance and production. High efficiency and good lodging resistance

Inactive Publication Date: 2003-12-03
连浩林
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Disadvantages: First, the sowing amount is large; second, the lodging resistance is poor, and the ventilation and light transmission are poor, which directly affects the high and stable yield of rice

Method used

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  • Accurately quantitative dibber
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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0014] Embodiment 1: with reference to attached figure 1 , attached Figure 3-7 . Precision on-demand seeding machine, frame chassis assembly 8 bottoms are provided with sliding drain ditching edge 3, and purpose is to once finish paddy planting and field ditching two works, sinks in the field in order to facilitate seed. Several inoculation hoppers 2 are positioned laterally on the frame chassis assembly, and the inoculation hoppers 2 are connected to the translational seeding assembly 6, and the translational seeding assembly is lifted or lowered under the action of the screw or bolt lifting mechanism 10 located thereon. The purpose is to adapt to the direct sowing of the field just after remediation, and to avoid the contact of the seeding port with the field. The distance between the inoculation hoppers is adjustable. Above the inoculation hopper is a translational seeding assembly 6 with a guide rail. The translational seeding assembly with a guide rail is composed of a...

Embodiment 2

[0015] Embodiment 2: with reference to attached Figure 2-8 . Precision on-demand seeding machine, frame chassis assembly 8 bottoms are provided with sliding drain ditching edge 3, and purpose is to once finish paddy planting and field ditching two works, sinks in the field in order to facilitate seed. Several inoculation tubes 2 are positioned laterally on the frame chassis assembly, and the inoculation tubes 2 are connected to the translational seeding assembly 6, and the translational seeding assembly is lifted or lowered by the action of the screw or bolt lifting mechanism 10 located thereon. The purpose is to adapt to the direct sowing of the field just after remediation, and to avoid the contact of the seeding port with the field. The distance between the inoculation tubes is adjustable. Above the inoculation tube is a translational seeding assembly 6 with a guide rail. The translational seeding assembly with a guide rail is composed of a guide rail and a translational ...

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PUM

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Abstract

An accurately quantitative dibber is disclosed. Its machine frame and chassis assemblage has sliding drainage and ditching pyramid on its bottom. A number of seed recepting hoppers and tubes are transversely arranged above the machine frame and chassis assemblage and under the translation-type seed discharging assemblage with guide track, which is driven by seed-charging arm or drive assemblage to move translationally. The seed storage bucket is above the seed discharging assemblage and is matched with quantitative seed feed holes. The seed covering rake is positioned on machine frame assemblage and is matched with the seed discharging ports. Its advantages include unique, simple and practical structure, saving seed by 50% or more, increasing yield by 10-20%.

Description

Technical field: [0001] The invention relates to a rice seeding machine, which is mainly used for seeding rice seeds. Background technique: [0002] The rice seed drill is mainly used for on-demand sowing of rice seeds. Disadvantages: First, the sowing amount is large; second, the lodging resistance is poor, and the ventilation and light transmission are poor, which directly affects the high and stable yield of rice. Invention content: [0003] Design purpose: To avoid the deficiencies in the background technology, design a sowing method as on-demand sowing. First, under the premise of reducing the amount of sowing, by enhancing lodging resistance, ventilation and light transmission, high and stable rice planting can be achieved. Second, Not only is it applicable to the sowing of conventional rice seeds, but also applicable to the sowing of hybrid rice seeds. [0004] Design scheme: The present invention is designed according to the practice of field production in the ap...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01C7/04A01C7/20
Inventor 连浩林
Owner 连浩林
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