A profiling grain harvesting wheel structure

Abstract

The invention relates to a grain collecting contour wheel structure and belongs to the technical field of accessories of agricultural machines. The grain collecting contour wheel structure comprises a protective cover, a grain shoveling plate, a grain collecting cylinder, grain collecting blades and compression springs. The protective cover is arranged above the grain collecting cylinder. The grain shoveling plate is arranged below the grain collecting cylinder. A plurality of assembly grooves are formed in the circumference of the grain collecting cylinder in the radial direction. The grain collecting blades are installed in the assembly grooves through the compression springs respectively. By the adoption of the grain collecting contour wheel structure, the problems that according to existing grain collecting equipment used in a drying yard, grain omission is caused easily due to structural design, and the omitted grain needs to be manually collected on the drying yard finally after grain collection are solved. The grain collecting contour wheel structure is novel in design, simple and particularly suitable for being installed on the grain collecting equipment in the drying yard to be used, and has positive promotional significance in the aspects of adapting to modern agricultural production and meeting requirements of large farms and various agricultural cooperatives.

Description

technical field [0001] The invention relates to a profiling grain harvesting wheel structure, which belongs to the technical field of agricultural machinery accessories. Background technique [0002] Rice, wheat and other grains need to reduce the water content before storage after harvesting, so drying the grains in the sun is the most common and effective way to reduce water content. At present, the method of harvesting grain in the drying field is still the traditional manual method, which has low work efficiency, high labor intensity, and harsh working environment. Today, when human resources are becoming more and more precious, it can no longer adapt to modern agricultural production, especially for large-scale farms and various fields. The needs of agricultural cooperatives. In view of the urgent needs of the current grain post-processing, a kind of drying yard harvesting equipment has been developed and launched on the market to realize the mechanization of drying ya...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a method that can cleanly and thoroughly close the grains in the drying yard, so as to solve the problem that due to the structural design of the existing harvesting equipment in the drying yard, it is very easy to cause the omission of grains, and the missing grains need to be checked manually after the closing A Contoured Grain Wheel Structure for the Final Clearance Problem

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