Fertilizer throwing device

Abstract

The invention discloses a fertilizer throwing device which comprises a feeding box, wherein the bottom of the feeding box communicates with a box body, a bottom plate is arranged at the bottom of the box body, universal wheels are arranged at four corners of the bottom of the bottom plate, the box body comprises a through pipe, a through hole, a fixed groove plate and a motor, the through pipe is fixedly connected with the left and right inner walls of the top of the box body, the through pipe communicates with the feeding box, and the fixed groove plate is arranged at the bottom of the through pipe. According to the fertilizer throwing device, a bulging mechanism is arranged, a triangular block is arranged to stir fertilizer, when the fertilizer is located in the feeding box, the fertilizer is inevitably caked together to cause blockage, the triangular block is protruded, through shaking of the arc triangular block, the triangular block can move in the fertilizer at the top of the through pipe, the accumulated fertilizer is pushed away, therefore, blockage caused by accumulation of the fertilizer is avoided, use is convenient, and manual adjustment during blockage is avoided.

Description

technical field [0001] The invention relates to the technical field of fertilizers, in particular to a fertilizer spreading device. Background technique [0002] The development of planting in agricultural production is inseparable from fertilizers. my country's agriculture has a long history of 10,000 years. In ancient times, fertilizers were called manure, and fertilization became manure fields. my country's farmland fertilization began about the Yin and Shang Dynasties, mainly according to In the unearthed cultural relics, there were wooden tools made of river mud at that time, and in the oracle bone inscriptions of the Yin Shang Dynasty, there were records of characters such as feces and choke, and there were inscriptions that fertilization can increase production. By the Warring States Period, farmland fertilization had been emphasized and emphasized. Ancient my country At most, animal manure was used as fertilizer, and in the Warring States Period and Qin and Han Dynasti...

AI Technical Summary

Problems solved by technology

[0003] Fertilization of crops is essential in agricultural planting, which can speed up the growth of crops and increase the resistance of crops. Nowadays, fertilization of crops is generally It is the name of the farmer who puts a box around and spreads it in the field by himself. Some machines spread fertilizer at a very short distance and have to go back and forth many times, so we proposed a fertilizer spreading device

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