Multifunctional adjustable ditching fertilizing machine for tea garden

Abstract

The invention discloses a multifunctional adjustable ditching fertilizing machine for a tea garden, which comprises a frame, a ditch opener, a fertilizing device and a supporting mechanism, wherein the ditch opener, the fertilizing device and the supporting mechanism are arranged on the frame; the lower end of the supporting mechanism is provided with a land wheel or a furrow coverer; the ditch opener comprises a rotary cultivation power input gear, a rotary cultivation shaft, multiple groups of cutter seats and multiple groups of rotary cultivation cutter blades; the rotary cultivation powerinput gear is fixed on the rotary cultivation shaft; the rotary cultivation shaft is installed on the frame through a bearing seat and a bearing; the rotary cultivation cutter blades are fixed on therotary cultivation shaft through the cutter seats; a power input shaft is in driving connection with the rotary cultivation power input gear so as to drive the rotary cultivation shaft. The multifunctional adjustable ditching fertilizing machine for a tea garden has the combined functions of weeding, performing shallow and deep fertilizing in a tea garden and ditching, thus being rich in functions and good in practicability.

Description

technical field [0001] The invention relates to a multifunctional and adjustable ditching and fertilizing machine for tea gardens. Background technique [0002] my country is the largest producer of green tea in the world. According to the statistics of the National Bureau of Statistics, in 2008, the national tea garden area was 17.194239 million hectares, and the annual output of tea was 1.2576 million tons. At present, with the reduction of the rural labor force in my country and the low efficiency of manual operations, there is a shortage of labor and increased costs in tea garden cultivation, weeding, plant protection, fertilization, pruning, and picking, which poses a huge challenge to the development of my country's tea industry. Most of the tea gardens in my country are distributed in mountainous and hilly areas. The single tea tree and row planting put forward special requirements for machinery. The existing field operation machinery is difficult to enter the tea gar...

AI Technical Summary

Problems solved by technology

However, most of the tea gardens in my country are distributed in mountainous and hilly areas. The road conditions are poor, and many tea gardens cannot use crawler-type walking devices; the tea trees are single and planted in strips, and the distance between rows of tea trees is about 40cm narrow, and large tractors are not suitable for operation; currently There is a lack of special small fertilizer spreaders suitable for tea garden operations in my country

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