Mountain citrus orchard ditching fertilizer-application machine ditching device

A ditch opener and fertilizer applicator technology, applied in the direction of digging/covering ditches, planting methods, applications, etc., to achieve the effect of low production cost, simple structure, and meet the requirements of ditching

Inactive Publication Date: 2018-05-29
周宝东
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the existing openers cannot meet the above requirements

Method used

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  • Mountain citrus orchard ditching fertilizer-application machine ditching device

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Embodiment Construction

[0015] figure 1 The ditch opener for ditching and fertilizing machine in citrus orchards in Zhongshan is mainly composed of rotary tiller, knife holder, circular fixed steel plate, cutter head, cutter shaft, short shafts at both ends, bearings, bearing seats, bearing end covers, sprockets, suspension The opener is composed of double discs, which makes it easy to balance during the movement and has a wide opening; the transmission mode of the cutter shaft is a side chain transmission form; the opener The soil cutting blade adopts a rotary tiller, and the scimitar has been standardized, the price is cheap, and the power consumption is relatively small; the ditching main shaft used is a seamless steel pipe with an outer diameter of 70mm and an inner diameter of 50mm, and there must be two round pipes in the middle of the steel pipe. Steel plates, two round steel plates are connected with the cutterheads on both sides by bolts; the two circular fixed steel plates are for the conve...

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Abstract

The invention relates to a mountain citrus orchard ditching fertilizer-application machine ditching device, which mainly comprises rotary tillage cutters, cutter seats, round fixed steel plates, cutter disks, cutter shafts, a two-end short shaft, bearings, bearing seats, bearing end covers, chain wheels, a suspending arm and the like, wherein the ditching device uses the two disks, the transmission mode of the cutter shaft is a side edge chain transmission mode, the cutting-soil cutter blade adopts the rotary tillage cutter, two round steel plates are arranged in the middle of a ditching mainshaft, and are connected to the cutter disks on both edges through bolts, the cutter seat is welded on the cutter disk, the rotary tillage cutter is arranged on the cutter seat, one end of the two-endshort shaft is inserted into a seamless steel pipe, the shaft shoulder is welded to the seamless steel pipe, the other end is provided with the deep groove ball bearing with an inner diameter of 30 mm, the left end short shaft is connected to a transmission chain wheel so as to achieve power transmission, and the suspending arm is arranged on the bearing seat, such that the whole ditching deviceis connected to a rack. According to the present invention, the mountain citrus orchard ditching fertilizer-application machine ditching device has advantages of simple structure, high transmission efficiency and low production cost, and can meet the ditching requirements of the mountain citrus orchard ditching fertilizer-application machine.

Description

technical field [0001] The invention relates to the technical field of agricultural machinery, in particular to a ditch opener for a mountain citrus orchard ditching and fertilizing machine. Background technique [0002] The ditch opener is the main working part of the fertilizer applicator, which can open a certain depth of seed ditch on the field according to the requirements of agricultural technology, guide the fertilizer to fall, and cover the wet soil. The working quality of the opener directly affects the quality of fertilization. Therefore, it is required that the trenches have the same depth, adjustable depth, appropriate width, neat trench shape, and certain self-covering effect. But the existing openers cannot meet the above requirements. After continuous optimization, a new ditch opener was designed, which is applied to the ditching and fertilizing machine for mountain citrus orchards. It not only has simple structure, high transmission efficiency, and low prod...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01C5/06
CPCA01C5/064
Inventor 周宝东
Owner 周宝东
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