Novel multifunctional spiral-knife cultivator

Abstract

The invention discloses a novel multifunctional spiral-knife cultivator which is composed of a power input, a transmission box, spiral knives and a flat grinding plate. The transmission box is formed by a main transmission shaft, auxiliary transmission shafts, a plurality of gears and spiral knife transmission shafts, the upper end of the transmission box is connected with the power input, the main transmission shaft in the transmission box is connected with the power input, one transmission gear is mounted at each of the upper end and the lower end of the main transmission shaft, the upper-end gear of the main transmission shaft is embedded with an upper-end gear of one auxiliary transmission shaft, a lower-end gear of the auxiliary transmission shaft is embedded with a lower-end gear of one spiral knife transmission shaft, and so on until the spiral knives are driven by 7-19 spiral knife transmission shafts to work. The novel multifunctional spiral-knife cultivator has the advantages of scientific and reasonable design, convenience and safety in operation, and the like, is novel agricultural machinery integrating functions of ploughing, revolving, raking and flat grinding, is beneficial to field drying, field water filtering, crop growing and root developing, and plays a positive role in increasing crop yield.

Description

1. Technical field [0001] The invention relates to an agricultural plowing machine, in particular to a multifunctional rotary tiller used in plowing the farmland. 2. Background technology [0002] In recent years, with the continuous development of agricultural mechanization, no-till farming methods in rural areas of our country have been fully promoted and popularized, and rotary tillers are the most basic types of tillage machines. Through consulting a large amount of relevant information, it is shown that the existing rotary tiller operation mode in my country mainly uses the rotary tiller to open and loosen the soil, so as to achieve the purpose of rotary tillage and loose soil. However, in actual crop farming, there is water accumulation in the field; the uneven surface of the crops is not conducive to crop water filtration, and the bottom surface of the rotary tillage is hard and smooth after rotary tillage, which to a certain extent affects the root growth of the crop...

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is to provide a new multi-functional spiral knife tiller, which effectively solves the technical problems faced by the rotary tillers currently circulating in the domestic agricultural machinery market. It solves the problem of water filtration of crops, hard and smooth bottom surface of rotary tillage, promotes the growth of crop root system, and improves the yield of crops

Images