Dragging type soil plowing and leveling device

Abstract

The invention relates to the technical field of agricultural equipment, in particular to a dragging type soil plowing and leveling device, which comprises upper fixing plates, wherein the upper fixingplates are provided with four groups, the four groups of upper fixing plates are spliced left and right, telescopic plates are correspondingly arranged below the upper fixing plates, and the four groups of telescopic plates are spliced left and right. The telescopic plates and the upper fixing plates can be spliced with a plurality of groups, so that the purpose of changing the one-time plowing area is realized; under the condition of sufficient power, a plurality of groups of upper fixing plates can be connected, so that plowing plates can plow the land in a large area, the plowing efficiency is improved, the plowing area can be reduced by reducing the upper fixing plates when the land is narrow, and the practicability is strong. The soil after plowing can be leveled by arranging leveling plates behind the plowing plates, and broken soil stirring parts are arranged in front of the plowing plates, so that the soil turned by the plowing plates can be ground, the plowing effect and efficiency are improved, and the plowing, the soil breaking and the leveling are integrated.

Description

Technical field [0001] The invention relates to the technical field of agricultural equipment, in particular to a trailer-type soil plowing and leveling device. Background technique [0002] Agricultural equipment includes soil plowing equipment, which replaces manual cultivation, improves the efficiency of agricultural operations, and is in line with the development of agricultural mechanization, but it still has the following drawbacks in actual use: [0003] 1. In the prior art, the size of the soil plowing device is often fixed, and it is inconvenient to change the width of the plowing device due to actual needs to achieve the purpose of improving efficiency or adapting to the environment; [0004] 2. In the prior art, after plowing the soil, a specific leveling device is often needed to level it for cultivation, but the efficiency is low, and the cultivation cost is increased and the cultivation time is wasted, which easily affects the optimal period of cultivation. [0005] For ...

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Problems solved by technology

[0003] 1. In the existing technology, the size of the soil plowing device is often fixed, and it is inconvenient to change the width of the plowing device due to actual needs, so as to improve efficiency or adapt to the environment;

[0004] 2. In the prior art, after the soil is plowed, a specific leveling device is often required for leveling for cultivation, but the efficiency is low, and it increases the cultivation cost and wastes the cultivation time, and easily affects the best time for cultivation

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