An agricultural weeding device

Abstract

The invention discloses an agricultural weeding device. The device comprises a pedestal, weeding devices and a push plate. Respectively, one roller is uniformly arranged on each of the four corners of the lower end of the pedestal; the upper end of the pedestal is perpendicularly welded with two vertical plates; six slide cylinders are uniformly arranged on the part of the pedestal between the two vertical plates; a thin-wall cylinder stretch design is adopted by the outer contour of the slide cylinders; four vertical slide grooves are uniformly arranged on the inner wall of each slide cylinder with an equal space along the circumferential direction of the slide cylinder; the weeding devices are arranged vertically, and form fitted connections with the slide cylinders; the upper ends of the weeding devices are fixedly welded together with the lower end of a horizontal slide plate through first driving shafts; the horizontal slide plate is connected with a first hydraulic cylinder. According to the invention, while weeds can be plucked with the weeding devices, soil can be loosened; the whole bodies of plucked weeds can be cut and rolled, such that interferences between the weeding devices on different positions are avoided. Therefore, weeding efficiency is greatly improved.

Description

technical field [0001] The invention relates to the technical field of agricultural equipment, in particular to an agricultural weeding device. Background technique [0002] While the crops in the field are growing, weeds are also accompanied by production and compete with the crops for water, fertilizer and sunlight, and some weeds grow more vigorously than the crops and can even replace the crops. If the weeds are allowed to grow, the crops Reduced production or even no harvest. The traditional way of weeding is through manual weeding. This weeding method consumes a lot of physical labor, and it is difficult to get rid of weeds fundamentally. If the roots of weeds are not cleaned, they will grow again. This can inhibit the growth of weeds to a certain extent, but the chemical composition of herbicides also brings corresponding side effects to crops and the environment. Although the method of artificial weeding is abandoned in the prior art, it only does weeding, and does...

AI Technical Summary

Problems solved by technology

The traditional way of weeding is through manual weeding. This weeding method consumes a lot of physical labor, and it is difficult to get rid of weeds fundamentally. If the roots of weeds are not cleaned, they will grow again. This can inhibit the growth of weeds to a certain extent, but the chemical composition of herbicides also brings corresponding side effects to crops and the environment

Although the method of artificial weeding is abandoned in the prior art, it only does weeding, and does not consider that weeding can also be loosened at the same time. In addition, the removed weeds also need to be cut and rolled to avoid interference with mechanical equipment. and easy collection

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