Machine and tool with combined operations of deep scarification, rotary tillage, ditching and intelligent fertilization

Abstract

The invention discloses a machine and tool with combined operations of deep scarification, rotary tillage, ditching and intelligent fertilization, and belongs to the technical field of agricultural equipment. The machine and tool comprises a machine frame and a tractor, an intermediate gear case and a broadside gear case are arranged on the machine frame, wherein the broadside gear case is connected respectively with a rotary blade shaft and a soil pulverizing blade shaft below the broadside gear; a ditching cutter is arranged on the rotary blade shaft, a power-driven fertilizer apparatus is arranged above the intermediate gear case, a speed adjustable motor in the power driven fertilizer apparatus drives a rear fertilization shaft to rotate through chain drive, a deep fertilization shaft drives the fertilization shaft to rotate through the chain drive and controls fertilizing amount by adjusting motor speed, wherein the motor speed is controlled through a signal control device, and the signal control device is connected with a velocity sensor arranged on the tractor; four fertilizing pipes of the fertilizing pipes are drawn forth from a fertilizer discharging hole and then put on the machine frame, and the other four fertilizing pipe are connected with a deep scarification fertilizing pipe, wherein the deep scarification fertilizing pipe is arranged at a rear part of a subsoiler. The machine and tool is reasonable in structure, can finish operation in one-time the deep scarification, rotary tillage, ditching, plough layer fertilizing and deep fertilizing, lowers frequency for the tractor to enter into the field, thus saving energy and lowering cost.

Description

technical field [0001] The invention relates to the technical field of agricultural machinery, in particular to a subsoiling rotary tillage and ditching intelligent fertilization combined operation machine tool. Background technique [0002] Among the existing farmland operation tools, there are many types and specifications of a single machine tool or a combined machine tool with a combination of several functions that can complete operations such as subsoiling, rotary tillage, ditching, and fertilization. There is no machine that can simultaneously complete subsoiling, rotary tillage, ditching, plow layer fertilization and subsoiling ditch bottom fertilization operations, nor can it intelligently adjust the amount of fertilizer according to the operation speed and agronomic requirements. In the context of the rapid development of modern agriculture and agronomic technology, agricultural machinery also needs to adapt to the requirements of circular agricultural economy such...

AI Technical Summary

Problems solved by technology

[0005] In order to overcome the above deficiencies, the present invention discloses a subsoiling rotary tillage and ditching intelligent fertilization combined operation tool, which solves the shortcomings of traditional tillage machinery due to the single function and repeated operations, and can realize subsoiling, rotary tillage, and soil crushing at one time. , ditching, fertilization on the plow layer, fertilization at the bottom of the deep loosening ditch, and the amount of fertilizer can be intelligently adjusted according to the walking speed of the machine

Images