Seed throwing device for plots

Abstract

A seed throwing device for plots comprises a frame, a control platform, and an image acquisition system and a throwing system which are arranged on the frame, wherein the image acquisition system comprises an obscure camera arranged on the frame and an optoelectronic switch; a lighting device and an image acquisition device are arranged in the obscure camera; the throwing system comprises a sowing claw and a sowing claw driving mechanism; the sowing claw driving mechanism comprises multiple sections of mechanical arms; the multiple sections of mechanical arms are connected through a steering engine, and can move independently; the mechanical arm positioned at the initial end of the multiple sections of the mechanical arms is connected with the sowing claw; the mechanical arm at the tail end is arranged on the frame; the sowing claw is also connected with a sowing claw steering engine; the control platform comprises a power supply system, a main controller, an auxiliary controller and a display system; the auxiliary controller is connected with the image acquisition device and the optoelectronic switch; the main controller is connected with the sowing claw driving mechanism; the auxiliary controller is connected with the main controller and is used for data transmission. The seed throwing device has the advantages that the waste of human resources is effectively reduced, the influences of weather, light and human factors are overcome, and the breeding efficiency and the breeding quality are improved greatly.

Description

technical field [0001] The invention belongs to the technical field of agricultural machinery and relates to a plot seeding device. Background technique [0002] In the process of plot breeding of new crop varieties, a large number of breeding plots are required for experimental selection. However, each plot for breeding is only tens of square meters or a few square meters, which will greatly increase the workload and intensity of labor. We all know that the sowing process of the breeding plot is a very important link in the breeding process of the whole plot, and the sowing process of the breeding plot has the characteristics of labor intensity and heavy workload. At the same time, the quality of the sowing results of the breeding plot will directly affect the implementation and effect of the new variety detection in the breeding plot, which will cause unnecessary impact on the selection of new varieties, and the selection of good traits will not be possible. At present, m...

AI Technical Summary

Problems solved by technology

At the same time, the quality of the sowing results of the breeding plot will directly affect the implementation and effect of the new variety detection in the breeding plot, which will cause unnecessary impact on the selection of new varieties, and the selection of good traits will not be possible.

At present, most of the sowing work in the experimental fields of breeding plots is done manually or by machinery with a low degree of automation, and the plots of field experimental plots are small and the seeds are frequently changed.

During the sowing process, the sowing machine needs at least three people to complete: one is to drive the machine; Need to take up a lot of labor, low efficiency

And in the dim light at night, if the breeding work is done manually, there will be many errors and errors, and the sowing season will not be very long

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