Small self-propelled full-width seedling lifting harvester

A self-propelled harvester technology, applied to digging harvesters, harvesters, excavators, etc., can solve the problems of inability to separate Ophiopogon japonicus tubers from the soil, damage the skin of Ophiopogon japonicus tubers, and high work intensity, and achieve It is beneficial to branch reproduction, improving terrain adaptability and improving quality

Pending Publication Date: 2020-08-11
CHINA AGRI UNIV +1
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  • Abstract
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  • Application Information

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Problems solved by technology

Among the patents and patent applications of these Ophiopogon japonicus harvesters, "Ophiopogon japonicus harvester", "A kind of Ophiopogon japonicus harvester", "Ophiopogon japonicus planting and harvesting device", "Ophiopogon japonicus fruit picking machine", "New type of Ophiopogon japonicus harvesting Both the "Automated Ophiopogon japonicus Harvester" and the "Automatic Ophiopogon japonicus Harvester" adopt a rear-mounted harvesting method. During the harvesting process, the traction machinery at the front will crush the Ophiopogon japonicus seedlings, damage the stems and leaves of Ophiopogon japonicus, and affect the growth of Ophiopogon japonicus. Branch propagation
In addition, the "automatic Ophio

Method used

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  • Small self-propelled full-width seedling lifting harvester
  • Small self-propelled full-width seedling lifting harvester
  • Small self-propelled full-width seedling lifting harvester

Examples

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Embodiment Construction

[0069] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0070] Such as Figure 1 to Figure 4 As shown, the small self-propelled full-width seedling harvester of the present invention includes an excavating device 2, a conveying device 4, a screening device 8, a hydraulic oil tank 9, a transmission 10, an engine 11, a traveling device 12, a hydraulic cylinder 17, and a depth-limiting wheel 18 , frame 20 and collecting device 22.

[0071] The walking device 12 is located at the rear of the frame 20 , and includes small crawler chassis 6 arranged at the bottom of the frame 20 and on both sides of the frame 20 for walking.

[0072] The transmission 10 , the engine 11 and the hydraulic oil tank 9 are arranged on the frame 20 .

[0073] Narrow crawlers are respectively arranged on both sides of the small crawler chassis 6, and the width of the narrow crawlers is preferably 150-180mm. When harvesting, the width o...

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Abstract

The invention relates to the technical field of traditional Chinese medicine processing, in particular to a small self-propelled full-width seedling lifting harvester. The harvester comprises a rack (20), a walking device (12), an excavating device (2), a conveying device (4), a depth limiting wheel (18), a screening device (8) and a collecting device (22). The conveying device (4) comprises conveying device side plates, a conveying chain plate (15), a first vibrating wheel (30), a toothed soil crushing roller (3), a supporting frame (7), a supporting frame (16), a rolling soil crushing roller(1) and a secondary toothed soil crushing roller (5). The depth limiting wheel (18) is rotationally connected to the front ends of the left conveying device side plate and the right conveying deviceside plate. The screening device (8) comprises screening device side plates, a screening chain plate (21), a second vibrating wheel (14) and a soil removing mechanism. The collecting device (22) is located at a discharging end of the screening chain plate (21). The harvester can adapt to growth characteristics of Ophiopogon japonicus, meet harvesting requirements of Ophiopogon japonicus, save manpower and material resources, and improve labor production efficiency.

Description

technical field [0001] The invention relates to the technical field of processing traditional Chinese medicinal materials, in particular to a small self-propelled full-width seedling harvester. Background technique [0002] Ophiopogon japonicus is a commonly used traditional Chinese medicine in China. It is widely used in TCM clinics and is also the raw material of various Chinese patent medicines and health foods. Modern pharmacological studies have shown that Ophiopogon japonicus mainly contains glucosides, steroidal saponins, alkaloids, sitosterol, glucose, amino acids, vitamins, etc., which have the effects of anti-fatigue, scavenging free radicals, improving cellular immune function and lowering blood sugar. In addition, Ophiopogon japonicus has sedative, hypnotic, anti-myocardial ischemia, anti-arrhythmia, anti-tumor effects, especially for improving the health of the elderly. Ophiopogon japonicus not only has high medicinal value, but also has high economic value. T...

Claims

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Application Information

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IPC IPC(8): A01D17/08A01D17/10A01D33/00
CPCA01D17/08A01D17/10A01D33/00
Inventor 郑志安李爱潮黄璐琦宋建农王涛崔宝聪
Owner CHINA AGRI UNIV
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