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Hanging-type harvesting machine for rhizome traditional Chinese medicinal materials

A technology for rhizomes and Chinese medicinal materials, which is applied in the field of hanging rhizomes Chinese medicinal materials harvester, can solve the problem that manual harvesting cannot meet the harvesting needs, etc., and achieves the effects of obvious soil removal effect, simple structure and improved harvesting benefit.

Inactive Publication Date: 2019-02-15
KUNMING UNIV OF SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

With the expansion of the planting area of ​​Chinese medicinal materials year by year, traditional manual harvesting can no longer meet the harvesting needs. Therefore, it is necessary to research and design a suitable harvester for rhizome Chinese medicinal materials to reduce the labor intensity of farmers and improve harvesting efficiency. At the same time, it is also the only way to realize the industrialization of rhizome Chinese medicinal materials

Method used

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  • Hanging-type harvesting machine for rhizome traditional Chinese medicinal materials
  • Hanging-type harvesting machine for rhizome traditional Chinese medicinal materials
  • Hanging-type harvesting machine for rhizome traditional Chinese medicinal materials

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] Embodiment 1: as Figure 1-3 As shown, a hanging type rhizome class Chinese medicinal material harvester includes a frame 1 and an excavating and conveying device fixed thereon, a seedling cutting device, a cleaning device, and a power transmission device;

[0023] Described excavating conveying device comprises excavating shovel 27, roller screen 12, chain 11, driven shaft 25, power shaft 15, and excavating shovel 27 is fixed on the front end of frame 1 by bolt 23, is used for shoveling soil, and chain 11 passes through The sprockets are obliquely fixed on the inner walls of both sides of the frame 1, and a number of rolling screens 12 are evenly distributed horizontally between the chains 11 on both sides. The chains 11 drive the rolling screens 12 to rotate, and are used to accept rhizome-like Chinese medicinal materials and shake the soil. The sprocket wheel at the upper end of both side chains 11 is fixed on the power shaft 15 , and the sprocket wheel at the lower ...

Embodiment 2

[0029] Embodiment 2: the rest of this example is the same as the previous embodiment, wherein the roller sieve 12 is a steel bar wrapped in rubber material, and the roller sieve 12 wrapped in the steel bar material of the rubber material can buffer and reduce the steel bar = to rhizome class Chinese medicinal materials For skin damage, the distance between the roller screens 12 is 10-25mm.

[0030] The collection box 13 is provided with some apertures, and the apertures on the collection box 13 can reduce the weight of the collection box 13 and facilitate the discharge of the mud-water mixture on the rhizome class Chinese medicinal materials.

[0031]The adjustment wheel 19 is fixed on the wheel bar 17 by the wheel shaft 18, and the wheel bar 17 is fixed on the frame 1 by the sleeve 16. Threaded holes are provided at different vertical positions on the wheel bar 17 to facilitate the fixing of the wheel shaft 18, thereby adjusting Adjust the height of the wheel 19.

Embodiment 3

[0032] Embodiment 3: the rest of this example is the same as the previous embodiment, wherein as image 3 As shown, the swing arm 31 includes upper and lower parts, which are movably connected through the swing arm shaft 32 , and the upper part of the swing arm 31 is fixedly connected to the rocker 6 . During work, the swing arm 31 swings with the swing arm shaft 32 as the center, the swing arm 31 below drives the moving blade 30 to reciprocate, and the fixed blade 26 does not move.

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Abstract

The invention relates to a hanging-type harvesting machine for rhizome traditional Chinese medicinal materials, and belongs to the technical field of agricultural harvesting mechanical equipment. Thehanging-type harvesting machine for the rhizome traditional Chinese medicinal materials comprises a machine frame, a hanging device, a digging conveying device, a seedling-vine cutting device, a cleaning device and a power transmission system. The digging conveying device comprises a digging shovel and rolling strip sieves, the digging shovel is located at the lower front end of the machine, and the rolling strip sieves are located inside the machine frame and slant; the seedling-vine cutting device is located in the front middle portion of the machine, and comprises a cutter, a swinging arm,a swinging arm shaft, a rocker and an eccentric wheel, the reciprocating cutter is connected with the machine frame through a bolt, the eccentric wheel is driven by a power output shaft to rotate, andthe eccentric wheel rotates to drive the cutter to reciprocate; the cleaning device is located in the middle of the machine, and comprises a beam, a water inlet pipe and a spraying gun. According tothe hanging-type harvesting machine for the rhizome traditional Chinese medicinal materials, seedling vines are cut through the reciprocating cutter, soil blocks attached on rhizomes are removed through the cleaning device, the rhizome traditional Chinese medicinal materials are collected through a collecting box, and the hanging-type harvesting machine has the advantages of being simple in structure, convenient to operate, capable of saving time and labor, efficient in harvesting and the like.

Description

technical field [0001] The invention relates to a hanging type rhizome Chinese medicinal material harvester, which belongs to the technical field of agricultural harvesting machinery and equipment. Background technique [0002] The rhizome parts of Chinese medicinal materials can be used as plants of medicinal materials to become rhizome Chinese medicinal materials. Most rhizome Chinese medicinal materials are precious Chinese herbal medicines, which have huge medicinal and economic value. At present, the harvest of rhizome Chinese medicinal materials in the country basically relies on traditional manual harvesting, which is labor-intensive, inefficient, and labor costs are high. Domestically, most of them are harvesting machines specially for a certain kind of rhizome Chinese medicinal materials, which have poor versatility and are still in the design and research stage. In recent years, my country has issued a number of policies and documents to accelerate the developmen...

Claims

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Application Information

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IPC IPC(8): A01D17/06A01D27/00A01D33/08
CPCA01D17/06A01D27/00A01D33/08
Inventor 张兆国刀方孙连烛杨曦郝思佳李汉青余齐航
Owner KUNMING UNIV OF SCI & TECH
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