Deep plowing and deep loosening dual-purpose plow

Abstract

The present invention relates to a deep ploughing and deep scarification overturning dual-purpose plough. The deep ploughing and deep scarification overturning dual-purpose plough is characterized in that an overturning shaft is connected with a traction tractor via a hanging rack, a ridge purlin, a side beam and a cross beam are connected into a triangle structure mutually, and a waling is arranged between the ridge purlin and the side beam; the overturning shaft penetrates the cross beam to be connected with the waling mutually and rotatably, the ridge purlin is equipped with plough body clamping bases, and each plough body clamping base is connected with the ridge purlin and a connecting block; the connecting block is equipped with a plough column, the lower part of the plough column is equipped with a plough body, the back side of the plough column is equipped with a height adjustable deep scarification spade, and the plough body and the scarification spade are in front and back alignment. According to the present invention, the deep scarification spade working along with the plough body is arranged at the back side of the plough body of the conventional overturning plough, the plough body ploughs the soil layer of a certain depth during the working process, and the scarification spade works behind the plough body to plough the soil layer under the soil layer ploughed by the plough body on the basis of the ploughing of the plough body, thereby achieving the deep scarification purpose. Meanwhile, the deep scarification spade and the plough body are in detachable connection, after the deep scarification spade is disassembled, the deep ploughing and deep scarification overturning dual-purpose plough of the present invention can be used as a general overturning plough.

Description

[0001] Technical field: [0002] The invention belongs to the technical field of agricultural machinery equipment, and in particular relates to a dual-purpose plow for deep plowing, deep loosening and reversing for mechanical farming. [0003] Background technique: [0004] At present, for the planting of large-rooted crops such as yams and bananas, it is necessary to deeply loosen the field to facilitate the land to absorb oxygen, store water, optimize soil quality, and provide nutrients such as fertilizers to meet the needs of deep roots of large-rooted crops. But present plow used for deep plowing of land mostly all increases the height of the plow body on the basis of the original turning plow, so as to reach the purpose of deep plowing when plowing the land. However, for the deep plow of this structure, when plowing the land, the soil layer plowed downward by the plow body is thicker, and the resistance generated by the soil layer to the advancement of the plow body will i...

AI Technical Summary

Problems solved by technology

However, for the deep plow of this structure, when plowing the land, the soil layer plowed downward by the plow body is thicker, and the resistance generated by the soil layer to the advancement of the plow body will inevitably increase, so it is necessary to equip the deep plow with a larger power source. A larger diesel engine is needed to drive the plow for deep plowing, which consumes a lot of energy, the cost of plowing land is high, and the resistance on the plow body is large, so the plowing efficiency is bound to be low. The upper part of the plow column connected to the frame is subjected to the tension transmitted by the plow frame, and the lower part of the plow column is subjected to the resistance transmitted by the plow body. The direction of the tension and the resistance is opposite, forming stress concentration on the plow column, which is prone to damage and seriously affects the use of the plow. Life expectancy, reduced farming efficiency, can only be turned over, not deep plowing or deep loosening of the soil layer

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