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Stepping paddy rice weeder

A weeding machine, step-by-step technology, applied in the direction of harvesters, agricultural machinery and implements, cutters, etc., can solve the problems of low grass efficiency, etc., and achieve the effect of low labor intensity, high production efficiency and compact structure

Inactive Publication Date: 2018-03-13
李忠久
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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 low efficiency of harvesting grass by human and animal power, the invention provides a stepping rice weeder

Method used

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  • Stepping paddy rice weeder
  • Stepping paddy rice weeder
  • Stepping paddy rice weeder

Examples

Experimental program
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Embodiment Construction

[0015] exist figure 1 Among them, including engine, handle, frame main beam, transmission shaft, mud shield, worm, worm gear, weeding wheel, friction ring clutch, universal coupling, among which the stepping paddy field weeder is powered by gasoline engine (1) Provide power to drive a pair of weeding wheels (8) to rotate weeds, and at the same time use the reaction force of the soil to provide power for the advancement of the weeder; during the rotation process, the weeding blades on the weeding wheel go down into the soil and rake the soil between the rows of rice. The weeds are buried under pressure; the tooth piece throws the soil backward during the unearthed process, which plays the role of loosening the soil and increasing the oxygen content of the soil; the power is transmitted to the transmission system through the friction ring clutch (9), and through the worm gear ( 7) The worm (6) transmission system decelerates, reverses directions and increases torque to drive the...

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Abstract

A step-by-step rice weeder capable of raking, throwing and weeding the soil at one time. Friction ring clutch, universal coupling, when the machine is working, the gasoline engine provides power to drive the weeding wheel to rotate and weed, and at the same time use the reaction force of the soil to provide power for the advance of the weeding machine; during the rotation, the weeding wheel The weeding tooth blades go down into the soil and rake the soil to bury the weeds between the rice rows; the tooth blades throw the soil backward during the unearthed process; the power is transmitted to the transmission system through the clutch, and the worm gear transmission system is used for deceleration, After reversing and increasing the torque, the weeding wheel is driven to rotate to carry out weeding operations and provide forward power; the stepping rice weeder has the characteristics of high production efficiency, low labor intensity, compact structure, and convenient movement.

Description

Technical field [0001] The invention relates to a step-by-step rice weeder which completes operations such as weeding and flattening at one time. Background technique [0002] Grass is not only an important guarantee for a good ecological environment, but also the main food source for livestock. In recent years, along with the process of grassland ecological restoration and construction, the area of ​​artificially planted pastures has been increasing, and the demand for advanced and applicable forage planting, harvesting, and processing machinery has been increasing. Forage production and mechanization of forage production play an important role in the development of animal husbandry in my country. However, at present, domestic forage harvesting is mainly based on manpower and animal power. [0003] The work efficiency of the harvesting process of this human and animal power is extremely low, and cannot adapt to the efficient, high-yield, high-quality production process of...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01D43/12A01D43/00
CPCA01D43/12A01D43/00
Inventor 李忠久
Owner 李忠久
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