A peanut collection device for clay soil

Abstract

The invention belongs to the field of agricultural machinery, and discloses a peanut collecting device for clayey soil, comprising a frame, a reducer and a peanut collecting mechanism, the reducer is fixed on the upper left end of the frame, and a traction structure is arranged on the upper side of the frame , the traction structure is located on the upper side of the reducer, the peanut collecting mechanism includes an excavating structure, a transmission mechanism, a rolling mechanism, an upper slideway, a carrying mechanism, a screening mechanism and a throwing mechanism, and the transmission sprocket is connected to the reducer and the transmission mechanism through a shaft And the screening mechanism, the digging structure is used to excavate the peanut plants with clay soil, the transmission structure is used to transport the peanut plants with clay soil, the carrying mechanism is used to squeeze the crushed soil, and the screening mechanism is used to screen out the crushed soil , the present invention has a simple and compact structure, the transmission mechanism can effectively realize the smooth transmission of peanuts, the star wheel design of the screening mechanism can increase the screening frequency of the screening process, and the design of the carrying mechanism effectively improves the screening effect and improves the peanut screening efficiency.

Description

Technical field [0001] The present invention belongs to the field of agricultural machinery, specifically relates to a peanut collection device for clay soil. Background [0002] The peanut harvesting device of clay soil is mainly used to solve the problem of difficult harvesting of peanuts in clay soil, and its automatic harvesting and screening function can effectively improve the harvest efficiency and harvest quality of peanuts. [0003] As a common crop, peanuts are mostly planted in sandy soils, their shape is small and buried in the soil, and it is time-consuming and laborious to harvest. For peanuts grown in sandy soil, there are relatively mature peanut collection devices in the existing market, but they are used in clay soils, because of their large soil viscosity, high humidity, and easy to form soil blocks, which will affect the harvest efficiency and quality of peanuts, and there is also some damage to the peanut harvesting device itself. Because of its compact stru...

AI Technical Summary

Problems solved by technology

[0003] As a common crop, peanuts are mostly planted in sandy soil, their shape is small and buried in the soil, and it takes time and effort to harvest

For peanuts planted in sandy soil, there are relatively mature peanut collection devices in the existing market, but when used in clay soil, because of the high soil viscosity, high humidity, and easy formation of soil clods, it will affect the harvesting efficiency of peanuts and quality, and it also has certain damage to the peanut harvesting device itself. After the existing common peanut harvesting device is shoveled down by a shovel, it is transmitted backwards by a sprocket drive, and is further driven backwards and thrown out from the rear.

Due to its compact structure, its transmission distance is too short to achieve the effect of filtering out soil clods, and it is easy to cause peanuts on the plant to fall and be difficult to recycle, and it is very difficult to harvest peanuts in clay soil

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