Depth self-adjusting type corn inter-row weeding machine

Abstract

The invention discloses a depth self-adjusting type corn inter-row weeding machine. The depth self-adjusting type corn inter-row weeding machine is composed of a steering part, a driving part, a depth adjusting part, a working part and the like, wherein the steering part is composed of a steering lever, a shifting fork, a steering motor, a vision sensor, a driving motor and the like; the driving part is composed of a driving motor, a rear shaft differential mechanism and the like; the depth adjusting part is composed of a depth adjusting motor, a shaft coupler, a driving screw rod, a working screw rod, a screw rod nut and the like; the working part is composed of a working motor, a driving belt wheel, a left driven belt wheel, a right driven belt wheel, a grass crushing blade, a weeding blade and the like; the steering part is mounted at the front end of a rack; the driving part is mounted in the middle of the rack and is close to a rear shaft part; the depth adjusting part is mounted at the right end of the rack and the working part is mounted at the rear end of the rack. The weeding machine disclosed by the invention gas has good adaptability and corn inter-row management work can be carried out conveniently.

Description

technical field [0001] The invention relates to a deep self-adjusting corn row weeder, which belongs to the field of agricultural machinery research. Background technique [0002] As a modern economic crop, the yield of corn is not only closely related to the local environment, fertilization amount, irrigation and other conditions, but also affected by other weeds such as non-corn among the corn rows, especially when the corn seedlings are still small, weeds If the grass grows too fast, it will absorb the nutrients around the corn seedlings, which will lead to a lack of nutrients during the growth of the corn seedlings and a series of adverse symptoms. Therefore, it is very necessary to remove weeds between the corn rows. [0003] At present, there are two main types of inter-row weeding. One is to eradicate weeds manually with a shovel; It is plastic film, so weeding machines are inconvenient and not suitable for operation, so weeding between corn rows mainly relies on man...

AI Technical Summary

Problems solved by technology

[0003] At present, there are two main types of inter-row weeding. One is to eradicate weeds manually with a shovel; It is plastic film, so weeding machines are inconvenient and not suitable for operation, so weeding between corn rows mainly relies on manual eradication

[0004] The above-mentioned artificial eradication of weeds between corn rows has the following deficiencies and shortcomings: manual eradication of weeds is labor-intensive, low in operating efficiency, and causes greater damage to corn seedling leaves.

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