Numerically controlled agricultural automatic sowing rack

Abstract

The invention relates to an agricultural automatic machine, and concretely relates to a numerically controlled agricultural automatic sowing rack. The numerically controlled agricultural automatic sowing rack comprises pedestals, buffering devices, elevating devices, sowing devices and slide bars, and the buffering devices are fixed under the pedestals; each of the buffering devices comprises a telescoping bar, a connecting bar and a buffering spring; the upper segment of the telescoping bar is fixed on the middle portion of the corresponding pedestal, the lower segment of the telescoping bar is hinged to one end of the connecting bar, and the buffering spring is sleeved on the lower segment of the telescoping bar; the elevating devices are used for regulating the height of a medicine spraying device; two ends of each of the slide bars are respectively connected with an elevating platform, the slide bars parallel to each other, and two ends of each of the slide bars are fixed on the corresponding elevating platforms; and the sowing device can slide on the slide bars to cooperate the movement of the integral rack in order to realize dead corner-free medicine spraying. The numerically controlled agricultural automatic sowing rack has the advantages of working after program setting, no artificial intervention, no turning, and realization of one-time completion of sowing of all seeds by setting the length of each of the slide bars to be equal to the width of field.

Description

technical field [0001] The invention relates to an agricultural automation machinery and equipment, in particular to a numerically controlled agricultural automatic seeding rack. Background technique [0002] At present, my country's agriculture as a whole is still in the stage of manual and mechanical production; in some developed western regions, automated agriculture has become more popular. For example, American agriculture often uses related aircraft or remote-controlled drones to carry out operations when spraying. In contrast, the number of Chinese farmers ranks among the top in the world, but China's agricultural production as a whole is still at a relatively backward stage. It can be seen that there is an urgent need to design an agricultural automation equipment that adapts to China's national conditions to reduce the burden on ordinary farmers. [0003] Chinese Patent Application No.: 201410345240.5, Application Date: 2014.07.19, Invention and Creation Name: An a...

AI Technical Summary

Problems solved by technology

The weak point of this application is: the device has defects in the convenience of turning, and it is more troublesome when the device is sown to the end of the field and needs to turn

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