Seed sowing device for same-row intercropping of two types of crops

A kind of seed metering device and peer-to-peer technology, applied in the direction of spaced quantitative sowing machinery, planter parts, etc., can solve problems that have not been seen, and achieve the effects of reducing the abuse of chemical fertilizers, facilitating growth, and promoting production and income.

Inactive Publication Date: 2016-05-04
SHANDONG UNIV OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, there have been no reports of mechanized "intercropping" sowing of two or more crops, that is, two or more crops are sown alternately in the same mechanized sowing row.

Method used

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  • Seed sowing device for same-row intercropping of two types of crops
  • Seed sowing device for same-row intercropping of two types of crops
  • Seed sowing device for same-row intercropping of two types of crops

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Embodiment Construction

[0030] In order to make the technical means, creative features, goals and effects realized by the present invention easy to understand, the present invention is further described below in conjunction with the accompanying drawings and specific embodiments, but the following detailed description is not intended to limit the present invention.

[0031] The present invention will be further described below with reference to the accompanying drawings. in, figure 1 and figure 2 It is an overall isometric view of the present invention from different perspectives. image 3 for figure 1 The schematic diagram of the precision seed supply device of the shown preferred device with the double seeding box and the seed quantity adjusting box I removed. Figure 4 for figure 1 The schematic diagram of the double-faced seed metering device of the shown preferred device with the side cover of the rolling shell removed. Figure 5 for Figure 4 Schematic diagram of the double-faced seed me...

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Abstract

The invention discloses a seed sowing device for same-row intercropping of two types of crops and belongs to the technical field of agricultural seeding machinery. The seed sowing device comprises a power drive device, an accurate-quantity seed supply device and a double-molded-surface seed sowing device, wherein the accurate-quantity seed supply device comprises two rows of seed boxes, a seed quantity adjusting box, seed receiving cups and seed guide pipes. The double-molded-surface seed sowing device comprises a central shaft, a seed sowing plate, seed collecting cups, duckbilled bodies, a rolling housing, a fixing body, end caps, seed groove protecting tiles and other parts. The power drive device comprises a seed sowing shaft, a chain wheel and an adjusting handle. The seed sowing device for the same-row intercropping of the two types of crops fills the blank of automatic mechanical seed sowing for 'same-row intercropping', fully utilizes the growing characteristics of the crops, performs reasonable matching to improve the utilization rate of light energy, land and ground spaces, facilitates improvement of an intercropping effect and promotes agricultural production and income increase.

Description

technical field [0001] The invention relates to a seed metering device for intercropping of two crops, belonging to the technical field of agricultural seeding machinery. Background technique [0002] Intercropping and intercropping refers to the agricultural production mode in which two or more crops are planted on the same plot according to a certain row, plant spacing and the width ratio of the land by using the principle of the spatial structure of the crop community, also known as three-dimensional agriculture. Reasonable collocation of crops with different plant types and slightly different growth periods can improve the utilization rate of light energy, land and ground space, help to improve the effect of intercropping and intercropping, and promote agricultural production and income. Generally, the crops sown at the same time are called intercropping, and the crops sown at different times are called intercropping. Intercropping and intercropping can reasonably confi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01C7/18A01C7/20
CPCA01C7/18A01C7/20
Inventor 韩鑫董志昊孙延刚陈厚闯王本洋蔡善儒王相友
Owner SHANDONG UNIV OF TECH
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