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Harvester for panax notoginseng stems and leaves

A harvester, stem and leaf technology, applied in the direction of harvester, agricultural machinery and implements, applications, etc., to achieve the effect of improving transplanting quality, simple structure, and labor saving

Inactive Publication Date: 2019-01-04
KUNMING UNIV OF SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is to provide a harvester machine for the harvesting of the stems and leaves of Panax notoginseng, which is used to solve the problem that the harvesting of the stems and leaves of Panax notoginseng all depends on manpower, the operation efficiency is low, the cost is high, there is no supporting harvesting machine, and the three harvesting machines are satisfied. 7. Requirements for mechanized harvesting of stems and leaves to ensure harvest quality, improve production efficiency, save labor, and reduce costs

Method used

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  • Harvester for panax notoginseng stems and leaves
  • Harvester for panax notoginseng stems and leaves
  • Harvester for panax notoginseng stems and leaves

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] Embodiment 1: as Figure 1-10 As shown, a Panax notoginseng stem and leaf harvester includes a shearing knife 1, a driven transmission shaft 2, a traveling wheel 3, a frame 4, a conveyor belt 5, a belt I 6, a driving transmission shaft 7, a collection box 8, and a transmission box 9. Belt Ⅱ10, secondary transmission shaft 12, connecting rod 13, guide rail 15, belt Ⅲ16, grooved cam 17, camshaft 18, hinged rod 21, reduction box 22, pulley Ⅱ23, pulley Ⅲ25, roller follower Part 26, groove 27 and slide block 30;

[0030] The driving transmission shaft 7, the secondary transmission shaft 12 and the driven transmission shaft 2 are fixed on the frame 4 in turn, the secondary transmission shaft 12 and the driven transmission shaft 2 are positioned at the bottom of the frame 4, and the driving transmission shaft 7 is positioned at the bottom of the frame 4. Obliquely above the driving transmission shaft 2 and the secondary transmission shaft 12, the driving transmission shaft 7 ...

Embodiment 2

[0034] Embodiment 2: as Figure 2-4 As shown, the driving transmission shaft 7, the driven transmission shaft 2 and the secondary transmission shaft 12 are all fixed on the frame 4 through the bearing 11, and the two ends of the driving transmission shaft 7 are respectively fixed with a pulley Ⅳ 34 and a pulley Ⅴ 35 , One end of the secondary transmission shaft 12 is fixed with a pulley I19, the pulley I19 and the pulley V35 are connected through the belt II10, and the pulley IV34 is connected with the output shaft wheel of the reduction box 22 through the belt I6.

[0035] Such as Figure 6As shown, there are symmetrical holes II 28 on both sides of the side of the frame 4 close to the drive shaft 7, and the external power device is fixedly connected to the frame 4 through the hole II 28. The power device can be a common power supply mechanism in agricultural equipment such as tractors. , The power provided by the power unit is transmitted step by step through the belt wheel...

Embodiment 3

[0037] Embodiment 3: as image 3 As shown, in this embodiment, the camshaft 18 is fixed on the frame 4 through two diamond-shaped bearings 32, the camshaft 18 need not be set to be consistent with the width of the bottom of the frame 4, and the frame 4 is a frame with an inclination structure, the bottom of which is provided with multiple connecting rods to facilitate the fixing of other components.

[0038] Such as Figure 10 As shown, the connecting rod 13 includes two parts perpendicular to each other, wherein Figure 10 In the middle, a vertical connecting rod and three horizontal connecting rods vertically connected to it are arranged. The bottoms of the three horizontal connecting rods are all connected to the corresponding rails 15 through sliders 30, and the ends of the horizontal connecting rods in the middle are welded with rollers. The sub-follower 26 and the roller follower 26 are embedded in the groove 27 of the grooved cam 17; there are 6 holes I24 on the verti...

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Abstract

The invention relates to a harvester for panax notoginseng stems and leaves, and belongs to the field of agricultural machinery. The harvester comprises shearing knives, a driven transmission shaft, walking wheels, a machine frame, a conveying belt, a belt I, a driving transmission shaft, a collecting box, a gearbox, a bearing with a seat, a secondary transmission shaft, a connecting rod and pins.The walking wheels are connected with the machine frame; the shearing knives are fixed at the bottom of the machine frame; power transmitted from an external power device is transmitted to a groove cam sequentially through the gearbox, the driving transmission shaft and the secondary transmission shaft; the groove cam and the connecting rod form a cam sliding block mechanism; the connecting rod is connected with the shearing knives in sequence; and the intermittently moved connecting rod drives the shearing knives to carry out cross movement, so that shearing movement of the shearing knives is realized. The harvester provided by the invention is reasonable in structural design, good in operation quality, high in operation efficiency, reliable in operation, high in universality degree andhigh in practicability, and requirements for harvesting panax notoginseng stems and leaves are completely met.

Description

technical field [0001] The invention relates to a notoginseng stem and leaf harvester, which belongs to the field of agricultural machinery. Background technique [0002] Panax notoginseng belongs to the family Araliaceae. As a traditional biological resource in Wenshan Prefecture, Yunnan, Sanqi is widely used in food, health products and traditional Chinese medicine. Wenshan Prefecture recently proposed a high-efficiency utilization strategy of notoginseng, aiming to realize the full utilization of notoginseng roots, stems, leaves, and flowers. At present, there is no relevant equipment for harvesting the stems and leaves of Panax notoginseng in the market. Now the harvesting of the stems and leaves of Panax notoginseng is all done by hand, which is labor-intensive, labor-intensive, and time-consuming. Moreover, when planting, it is a busy season and the labor force is tight. These reasons have become one of the bottlenecks in the utilization strategy of Panax notoginseng ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01D45/00
CPCA01D45/00
Inventor 赖庆辉马文玉张斯坦苏微董家宇
Owner KUNMING UNIV OF SCI & TECH
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