High ground clearance full hydraulic drive self-propelled corn tasseling spray fertilization all-in-one machine

Abstract

The invention relates to the technical field of agricultural machinery and discloses a high ground clearance full hydraulic driving self-propelled corn tasseling, spraying and fertilizing integrated machine. The machine comprises a frame, a cab, an engine, an oil tank and traveling wheels, wherein a front suspension assembly is arranged at the front end of the frame and is respectively connected with four groups of tasseling mechanisms by virtue of four groups of front parallel connecting rods; the rear end of the frame is respectively connected with a main frame of two groups of symmetrical folding spray rod mechanisms by virtue of two groups of parallel four-bar linkage lifting mechanisms; the folding spray rod mechanisms are symmetrically arranged on the left and right sides of the cab after being folded; the folding spray rod mechanisms are positioned on the rear of the cab after being completely unfolded and are perpendicular to the length direction of the frame; a spraying water route system matched with the folding spray rod mechanisms is arranged on the folding spray rod mechanisms; and a hydraulic control system is arranged in the cab. The machine disclosed by the invention has a corn mechanized tasseling function as well as functions of spraying and fertilizing liquid fertilizers, the utilization rate of equipment is improved, the labor intensity of manual operation is effectively reduced, and the working efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of agricultural machinery, in particular to a large-scale high-gap full-hydraulic drive self-propelled corn tasseling spray and fertilization integrated machine which integrates the functions of spray fertilization and corn tasseling. Background technique [0002] At present, in the process of hybrid corn seed production in China, manual detasselling is mainly used. However, manual detasselling faces the following four problems: First, the quality of detasselling is affected by crops. The best tasseling period, and take the method of tasseling without leaves or with few leaves. If you don't pay much attention to the quality of tasseling, it will affect the quality and yield of seed corn. Second, due to the limitation of the operation cycle, the labor intensity of the operators is high and the operation efficiency is low. Repeated operations increase the labor of the tasers; Accidental scratches are caused t...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a self-propelled self-propelled maize tassering spray and fertilization integrated machine with high ground clearance full hydraulic drive to solve the problem of high labor intensity and low work efficiency of maize tassering manual work, and the existing tassering mechanical equipment has a single function and is difficult to use. The rate is low, and after tasseling, it is necessary to use medium spray fertilization equipment to spray pesticides and apply liquid fertilizers in the early and late seedling stages of crops (especially tall crops)

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