A grassland soil improvement integrated machine

Abstract

The invention relates to a steppe soil loosening, spraying, sowing and fertilizing device, in particular to an all-in-one steppe soil improvement machine. The all-in-one steppe soil improvement machine comprises a machine frame and driving equipment, wherein the driving equipment is arranged at the front end of the machine frame and is connected through a traction plate; a traveling wheel is fixedly connected to each of two sides of the bottom of the machine frame through a traveling wheel fixing frame; a plurality of puncturing mechanisms are arranged at the positions, on the front and rear sides of the traveling wheels, at the bottom of the machine frame abreast at intervals along the width direction of the machine frame; a spraying mechanism is arranged on the machine frame; a sowing and fertilizing mechanism is arranged at the rear end of the machine frame; the sowing and fertilizing mechanism and the spraying mechanism are connected with a control device arranged in the driving equipment respectively. The all-in-one steppe soil improvement machine is reasonable in structural design and integrates functions of soil loosening, spraying, sowing and fertilizing, corresponding needed construction processes can be selected according to the specific issues of steppe soil, the damage to the soil surface layer is small, the influence on loosening of surrounding soil caused by blockage of local barriers is effectively prevented, the survival rate of natural plants is improved, and the problems in the prior art are solved.

Description

Technical field: [0001] The invention relates to a grassland soil loosening, spraying, sowing and fertilizing device, in particular to a grassland soil improvement integrated machine. Background technique: [0002] At present, due to unreasonable grazing and reclamation, the natural vegetation of the original grassland has been seriously damaged, resulting in increasingly serious soil degradation. In order to control soil degradation, improve the quality of grassland and increase the coverage of natural vegetation has become the top priority . Existing farming equipment has caused great damage to the grassland soil surface, which is not conducive to improving the survival rate of natural vegetation, and cannot effectively loosen the grassland soil and improve soil air permeability. It is necessary to use soil loosening machines, seeders, spraying machines, and fertilizing machines at the same time Waiting for multiple devices to operate repeatedly to complete the work is no...

AI Technical Summary

Problems solved by technology

Existing farming equipment has caused great damage to the grassland soil surface, which is not conducive to improving the survival rate of natural vegetation, and cannot effectively loosen the grassland soil and improve soil air permeability. It is necessary to use soil loosening machines, seeders, spraying machines, and fertilizing machines at the same time Waiting for multiple devices to operate repeatedly to complete the work, not only labor-intensive, low work efficiency, but also additional procedures, time-consuming and labor-intensive

In addition, the existing grassland soil loosening machine mainly uses the steel needles arranged on the rollers, and the steel needles evenly pierce needle-shaped air holes on the shallow ground of the grasslands through the rotation of the rollers. , due to the unevenness of the ground and the obstruction of ground obstacles, it is difficult for the steel needles on the rollers to insert into the ground evenly, which often leads to inconsistent depths of air holes, or the ground soil with obstacles cannot be loosened, affecting soil loosening effect, reducing the productive capacity of natural vegetation

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