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Rotary disc mower

A technology of rotating discs and lawn mowers, which is applied to harvesters, cutters, agricultural machinery and implements, etc., can solve the problems of serious removal rate of injured seedlings and difficult weed eradication, so as to reduce the number of field operations and improve Soil and ecological environment, the effect of novel structure

Inactive Publication Date: 2018-03-09
姜丹宁
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to solve the problems of difficult eradication of weeds between crop seedlings and near seedlings, serious damage to seedlings and low removal rate in the process of mechanical weeding, the invention provides a rotary disc mower

Method used

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  • Rotary disc mower
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Embodiment Construction

[0014] exist figure 1 Among them, it includes cutting knife, tractor, suspension frame, transmission part, connecting plate, hanging rake shaft, upper beam, upper pull arm, rake rake, lifting tool, wherein the suspension frame (3) is a rectangular frame, which is equipped with The transmission part (4) and the knife lifting part (10), on the front frame of the suspension frame, there is an upwardly protruding connecting plate (5) that can be connected with the tractor chassis, and there is an upright articulated arm on both sides of the rear, for articulated There is a hole on the arm that can be connected with the tractor body; the lifting tool has a hydraulic cylinder, the tail end of the hydraulic cylinder is hinged to the inner rear of the suspension frame through the support shaft, the front end of the piston rod of the cylinder is hinged to the crank, and the crank shaft passes through the suspension frame The crank shaft seat above the front corner is fixedly connected ...

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Abstract

A rotary disc mower capable of mowing grass in the intertillage process. The device includes a cutter, a tractor, a suspension frame, a transmission part, a connecting plate, a rake shaft, an upper beam, and an upper pull arm. Grass rake and knife lifter. The power of the machine comes from the tractor when it works. The tractor transmits the power to the cutter through the transmission part, which drives the cutter to rotate to complete the mowing operation. When there is an obstacle ahead, the driver passes The lifting part lifts the cutter to avoid damage to the cutter; the connecting plate connects the tractor and the rake, and the rake collects the pasture cut by the cutter to complete the mowing and raking process; the rotating disc The mower has the characteristics of novel structure, safety and reliability, low cost, and automatic operation.

Description

Technical field [0001] The invention relates to a rotary disc mower capable of completing operations such as mowing corn and soybeans during intercultivation. Background technique [0002] During the growth period of crops, removing weeds between the rows (outside the seedling belt or on the side of the ridge) and between the seedlings (the seedling belt) is an indispensable and effective measure to ensure high and stable yields. Mechanical weeding does not pollute the environment, and has the advantages of loosening the soil, increasing the ground temperature, storing water and moisture, and benefiting the growth of crops and seedlings. Therefore, mechanical weeding has been widely used in global dryland agricultural production. But weeding at home and abroad is mainly based on chemical weeding. [0003] The method of chemical weeding has many hazards, such as polluting crops, water sources and soil, etc. People and animals are prone to intractable diseases when using pol...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01D34/64A01D34/74A01D75/18A01D43/02
CPCA01D34/64A01D34/74A01D43/02A01D75/185
Inventor 姜丹宁
Owner 姜丹宁