Grain seed direct sower

A technology for direct seeding and grain seeding, which is applied to agricultural machinery and implements, shovels, plows, etc., can solve the problems of unsatisfactory use effect, stuck in manual insertion, cumbersome planting operation, etc. Seed and sowing effect excellent effect

Pending Publication Date: 2018-07-06
刘善清
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] China is a large agricultural country, and rice is one of the most important sources of food for human beings. However, more than 60% of the planting of grain seeds remains at the stage of manual insertion, which is time-consuming and labor-intensive.
The existing grain sowing needs to raise seedlings first, and then can be inserted in the paddy field. Gein: grain seeds cannot be directly sown into paddy fields, and they need to be germinated in a moderately dry and wet environment. The seeds will only rot; at the same time, the number of grain seeds sown in each nest also needs to be precisely controlled, preferably 1-3. The entire transplanting op

Method used

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  • Grain seed direct sower
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  • Grain seed direct sower

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0041] Example 1:

[0042] Such as Figure 1 to Figure 6 As shown, the direct seeding machine provided by this embodiment includes: a frame 1 and a roller 2, an opener 3, a seed funnel 4, a belt seeding device 5, a motor 6 and a roller set on the frame 1. Transmission mechanism 7.

[0043] The roller 2 protrudes downwards and is arranged at the front of the lower surface of the frame 1, and the surface of the roller 2 is provided with roller teeth 21 which are arranged along the axial direction of the roller 2 and are arranged on the circumference of the roller 2 There are multiple evenly arranged rollers. The roller 2 rotates forward, and the direct seeding machine is moved forward by the roller teeth 21. At the same time, the soil is simply plowed. At the same time, the whole long roller teeth avoids its entrapment. Grass and other foreign objects can be kept clean for a long time; the roller teeth 21 preferably use V-shaped teeth with the tip outwards, which can better ensure t...

Example Embodiment

[0057] Example 2:

[0058] Such as Figure 7 to Figure 10 As shown, the components included in this embodiment, and the position and connection relationship between the components are basically the same as those in Embodiment 1, except that it also includes a fertilizing device 9. The fertilizing device 9 in this embodiment includes: Fertilizer funnel 91 and shaft tube 92.

[0059] See Figure 7 The fertilizer funnel 91 is arranged on the front side of the upper part of the frame 1, and one or more are arranged along the direction parallel to the axis of the roller 2; the fertilizer funnel 91 should be provided with the same number corresponding to the grain seed funnel 4 to correspond to each grain Fertilization of seeds can save fertilizer and ensure the fertility required by grain seeds, which is more economical and practical. See Picture 10 , The shaft tube 92 passes through the lower part of the fertilizer hopper 91, and the shaft tube 92 is in a sealed fit with the lower o...

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Abstract

The invention discloses a grain seed direct sower which comprises a rack, a roller, a ditcher, grain seed funnels, a belt sowing device, a motor and a transmission mechanism. The roller is arranged onthe front portion of the lower surface of the rack in a downwards protruding manner, a baseplate is arranged at the rear section of the lower surface of the rack, the ditcher is arranged on the baseplate, and the grain seed funnels are arranged on the rear side of the upper portion of the rack; the belt sowing device comprises an upper roller, a lower roller and belts, the belts and the grain seed funnels are arranged in one-to-one correspondence, a seed getting device is arranged on the outer surface of each belt, and the motor is in driving connection with the roller and the belt sowing device through a transmission mechanism and enables the roller and the lower roller to rotate in opposite directions. The grain seed direct sower can directly sow grain seeds in rice fields, effect of settling a matter at one go is realized, grain seed sowing process is simplified, grain growing period is shortened, and grain yield is increased; the grain seed direct sower is compact in structure andconvenient to operate, can be used in various rice field environments like flatlands and hilly lands and is low in purchasing and using cost and convenient for popularization.

Description

Technical field [0001] The invention relates to the technical field of grain seeding, in particular to a direct seeding machine. Background technique [0002] China is a large agricultural country, and rice is one of the main sources of food for mankind. However, more than 60% of the planting of cereal seeds stays in the stage of manual planting, which takes time and effort. The existing seedlings of cereals require seedlings to be raised before they can be planted in the paddy fields. The reason: cereal seeds cannot be sown directly into the paddy fields. They need to germinate in a moderately dry and wet environment. The seeds will only rot; at the same time, the number of grain seeds sown in each litter also needs to be precisely controlled, preferably 1-3 grains. The entire transplanting operation is tedious and time-consuming. [0003] Although mechanized seedling transplanters have appeared in modern agriculture, they need to first raise seedlings and then plant seeds in the...

Claims

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Application Information

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IPC IPC(8): A01B49/06
CPCA01B49/065
Inventor 刘善清
Owner 刘善清
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