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

A kind of precision seed taking device and hole sowing device and its sowing method

A kind of seed picker and precision technology, which is applied in the direction of single seed planter, planter parts, etc., can solve the problems of uneven growth space of seedlings, uneven illumination, uneven seeding density, etc., meet the requirements of sowing and simplify the overall structure , Reduce the effect of sowing hole distance

Active Publication Date: 2021-06-04
周李强 +1
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The present invention aims to solve the problem of the uneven sowing density of the existing mechanical drill and other sowing equipment in the above background technology, which makes it difficult to achieve a reasonable planting density of high-density crops, resulting in uneven growth space of seedlings and uneven illumination, thereby directly affecting the yield of crops To solve the technical problem, provide a kind of precision seed taking device and hole sowing device and its sowing method

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
  • A kind of precision seed taking device and hole sowing device and its sowing method
  • A kind of precision seed taking device and hole sowing device and its sowing method
  • A kind of precision seed taking device and hole sowing device and its sowing method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0060] Such as Figure 1 to Figure 3 Described, a kind of precision seed picker, precision seed picker 1 comprises horizontally arranged rotating block 101, horizontally arranged and strip-shaped fixed base 105, horizontally arranged and strip-shaped seed nest block 106 and Limiting channel, wherein: the top surface of the rotating block 101 is provided with several through grooves 102 arranged along the length direction of the rotating block 101, one side of the nest block 106 and one side of the rotating block 101 The sides are hinged and towards the through groove 102, the height of the groove bottom of the through groove 102 from one end close to the described seed nest block 106 to the end far away from the described seed nest block 106 decreases successively, and the rotating block 101 The bottom surface is provided with the limiting channel for limiting the movement of seeds along one direction; the rotation angle of the rotating block 101 along the seed nest block 106 ...

Embodiment 2

[0067] Such as Figure 5 to Figure 11 As shown, a kind of hole sowing device comprises several precision seed pickers 1 as described in embodiment 1, several sheet-like moving hole nozzles 7 for planting, several fixed hole nozzles 8 for entering the soil, vertically arranged Rotating wheel 2, two vertical fixed disks 3, a vertically arranged rotating disk 4 and a horizontally arranged main fixed shaft 5, wherein: both sides of the rotating wheel 2 are provided with The fixed plate 3 coaxially arranged, the inner wall of the rotating wheel 2 is provided with several openings 201 along the circumference of the rotating wheel 2, and the outer wall of the rotating wheel 2 is provided with several openings 201 and several The openings 201 are one-to-one corresponding and communicated with each other. The minimum length of the diagonal line of several openings 201 is the same as the diameter of the seed-taking concave hole 107. The rotating wheel 2 is provided with the main fixed ...

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 belongs to the field of sowing mechanical equipment, and in particular relates to a precision seed picker, a hole sower and a sowing method thereof. The precision seed picker includes the horizontally arranged rotating block, the horizontally arranged elongated fixed base, the horizontally arranged elongated seed nest block and the limiting channel. The hole sower of the present invention includes several precision seed extractors, several sheet-shaped moving hole nozzles for planting, several fixed hole nozzles for entering the soil, vertically arranged rotating wheels, vertically arranged fixed discs, vertically arranged The rotating disc is arranged vertically and the main fixed shaft is arranged horizontally. Since the precision seed picker adopts multiple seed-taking concave holes, the simple method of taking a seed in each seed-taking concave hole realizes the purpose of precision selection. The interior of the wheel completely abandons the use of external force intervention, uses natural gravity to complete the work, and simplifies its overall structure. It solves the technical problems of uneven seeding density and uneven depth in existing seeding equipment such as drills in the prior art.

Description

technical field [0001] The invention belongs to the field of sowing machinery and equipment, and in particular relates to a precise seed taking device, an auger and a sowing method thereof. Background technique [0002] The plan for a year lies in spring, sowing in spring and harvesting in autumn comes first. In agricultural production practice, whether the sowing process is done well or not has a great impact on the whole process of crop cultivation, including the amount of seeds used, water and fertilizer input, labor expenses and later output, etc., which ultimately affects the production efficiency of the year. [0003] The sowing of high-density crops such as wheat, millet, alfalfa and dry-sowed rice currently on the market mainly adopts dense planting methods such as mechanical, air-suction drills or broadcasting. This sowing method ensures the planting density of such crops and also improves the land use efficiency. [0004] However, the existing planting equipment ...

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
Patent Type & Authority Patents(China)
IPC IPC(8): A01C7/20A01C7/04
CPCA01C7/04A01C7/20
Inventor 周李强
Owner 周李强