Electric paddy field weeding machine

Abstract

An electric paddy field weeding machine comprises a handle, a push rod, a rechargeable motor, a rotating disc and a floating plate component. One end of the push rod is connected with a handle, the other end of the push rod is connected with a rotating shaft of the rotating disc, the rechargeable motor is connected with the rotating shaft through a transmission component and drives the rotating shaft to rotate, and the rotating disc is connected with the rotating shaft in the mode that the rotating disc does not move relative to the rotating shaft. The floating plate component is fixedly connected to one end of a rigid bow-shaped connecting piece, the other end of the bow-shaped connecting piece is connected to the rotating shaft through a bearing, and a plurality of hook tooth componentsprotruding out of the surface of the rotating disc are arranged on the rotating disc.

Description

technical field [0001] The application belongs to the technical field of agricultural machinery, and in particular relates to an electric paddy field weeder. Background technique [0002] When crops grow in the field, weeds also grow. Weeds compete with crops for soil moisture and nutrients, occupy farmland space, and affect crop growth. This not only reduces the yield and quality of crops, but also indirectly promotes the breeding of diseases and insect pests. and spread, necessitating removal of weeds. [0003] Most of the existing technologies use two methods to remove weeds, one is chemical weeding and the other is mechanical weeding. Chemical weeding is the fastest, but if the herbicide is not used properly, it will not only waste the herbicide, but also cause pesticide residues in agricultural products. If the amount exceeds the standard, it will lead to pesticide pollution of soil and water environment, and even personnel poisoning. And the mechanical weeding effect...

AI Technical Summary

Problems solved by technology

[0003] Most of the existing technologies use two methods to remove weeds, one is chemical weeding and the other is mechanical weeding. Chemical weeding is the fastest, but if the herbicide is not used properly, it will not only waste the herbicide, but also cause pesticide residues in agricultural products. If the amount exceeds the standard, it will lead to soil, water environment and other pesticide pollution, and even personnel poisoning

And the mechanical weeding effect in the prior art is low, can only simply cut the weeds on the ground, it is difficult to completely remove the weeds, although some weeders can turn the grass roots out on the ground, but in rainy weather , weeds will continue to grow, so weeds will continue to grow for a while after weeding

Images