Fertilizing device for agricultural machinery

Abstract

The invention provides a fertilizing device for agricultural machinery. The device comprises a bottom plate, a second through hole is formed in the bottom plate, a drill bit is arranged in the secondthrough hole in a sleeving manner, a transverse plate is arranged above the drill bit, longitudinal plates are arranged on the two sides of the transverse plate, the bottoms of the longitudinal platesare fixedly connected to the surface of the bottom plate, a sliding groove is formed in each longitudinal plate, a sliding block is arranged in the sliding groove, the sliding block is in sliding connection with the sliding groove, the sliding block is fixedly connected to the transverse plate, the bottom of the sliding block is fixedly connected to a spring, one end of the spring is fixedly connected to the bottom plate, the surface of the transverse plate is fixedly connected to a first motor, and a rotating shaft of the first motor is fixedly connected to a connecting rod. Holes are drilled in the ground through the drill bit, a first water suction pump conveys a fertilizer in a tank body into a groove body through a first hose while the holes are drilled through the drill bit, the fertilizer is further conveyed into the holes drilled through the drill bit through first through holes, and therefore accurate underground fertilization of plants is achieved, and absorption of the roots of the plants is facilitated.

Description

technical field [0001] The invention relates to the field of agricultural machinery, in particular to a fertilizing device for agricultural machinery. Background technique [0002] Fertilization refers to the agricultural technical measures of applying fertilizers to the soil or spraying them on plants to provide the nutrients needed by plants and maintain and improve soil fertility. The main purpose of fertilization is to increase crop yield, improve crop quality, fertilize soil and improve economic benefits. Therefore, rational and scientific fertilization is one of the main means to ensure food security and maintain sustainable agricultural development. [0003] Fertilization in existing agricultural production is often done by spraying the nozzles into the ground to achieve fertilization. Since the fertilizer needs to slowly infiltrate from the ground to the ground, the fertilizer loss is serious during the infiltration process, and there is little left when it reaches t...

AI Technical Summary

Problems solved by technology

[0003] Fertilization in existing agricultural production is often done by spraying the nozzles into the ground to achieve fertilization. Since the fertilizer needs to slowly infiltrate from the ground to the ground, the fertilizer loss is serious during the infiltration process, and there is little left when it reaches the roots of the plants. , can not fully fertilize the roots of plants, for this reason, we propose a fertilization device for agricultural machinery

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