Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Multi-variety-adaptive leafy vegetable harvester and harvesting method

A multi-variety, harvester technology, used in harvesters, applications, and agricultural machinery lifting devices, etc., can solve problems such as damage to green leafy vegetables and poor support, and achieve the effect of reducing damage and reducing friction.

Pending Publication Date: 2018-06-29
SHANDONG AGRICULTURAL UNIVERSITY
View PDF10 Cites 12 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Aiming at the shortcomings of the green leafy vegetable harvester, the present invention provides a multi-variety adaptable leafy vegetable harvester, which is of great significance for the harvesting of green leafy vegetables planted in a wide range, and better overcomes the poor harvesting of the machine when harvesting and damage to leafy greens

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Multi-variety-adaptive leafy vegetable harvester and harvesting method
  • Multi-variety-adaptive leafy vegetable harvester and harvesting method
  • Multi-variety-adaptive leafy vegetable harvester and harvesting method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0029] Below in conjunction with accompanying drawing, the patent of the present invention is further described. Such as figure 1 , 2 , 3, 4, 5, 6, and 7, the described grain holding device includes a grain holding device 2, an air inlet 3, an air outlet 4, an air flow duct 5, an air pump 6 and a fixed rod 7. The grain raising device 2 is a hollow structure with a smooth performance and a gentle arc slope, and several air outlet holes 4 are distributed on its surface; the air inlet 3 is located at the end of the grain raising device 1; the air outlet holes 4 are distributed in the The surface axis and both sides of the grain lifter 2 communicate with the inner cavity of the grain lifter 2; the fixed rod 7 is located on the upper side of the end of the grain lifter 2, and is installed at the beginning of the front end arc of the frame 10 of the clamping and conveying device.

[0030] The root soil shoveling device comprises an undercutting shovel 8 and an undercutting shovel ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention relates to a multi-variety-adaptive leafy vegetable harvester and a harvesting method. The harvester comprises a rack, a plant lifting device, a root soil shoveling and cutting device, aclamping and conveying device, a traveling device and a transmission device, the rack is used for supporting and fixing other devices, the plant lifting device is used for forming columnar gas, lifting plants of green leafy vegetables in a harvesting area and bundling and leading the green leafy vegetables in rows to a cutting area, the root soil shoveling and cutting device is used for shovelingand cutting root systems of the green leafy vegetables, the clamping and conveying device is used for clamping the green leafy vegetables and conveying the same into a vegetable basket, the travelingdevice is used for traveling of the harvester on the ground and adjusting an angle between the harvester and the ground, and the transmission device is used for driving the clamping and conveying device. The harvester realizes mechanical operations like plant lifting, shearing, clamping and conveying of the green leafy vegetables and can harvest the green leafy vegetables different in variety andsize, breakage rate of the green leafy vegetables during harvesting is lowered greatly, and labor productivity is improved.

Description

technical field [0001] The invention belongs to the field of agricultural mechanization, and relates to a multi-variety adaptable leafy vegetable harvester and a harvesting method, which are used for harvesting such as helping, cutting, clamping and transporting green leafy vegetables. technical background [0002] Green leafy vegetables are a class of fast-growing vegetables whose products are mainly fresh green leaves, petioles and tender stems. Due to their short growth period, flexible harvesting and extensive cultivation, there is an urgent need to develop green leafy vegetable harvesting machinery. [0003] At present, the harvesting of green leafy vegetables is mainly carried out by manual operation. The leafy vegetables are cut off from the rhizomes with a knife, and then gathered and bundled. The labor intensity is high and the work efficiency is low. [0004] After searching the literature of the prior art, it was found that the Chinese invention patent "a device f...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): A01D45/00A01D65/00A01D57/20A01D91/04
CPCA01D45/00A01D57/20A01D65/00A01D91/04
Inventor 苑进邹亮亮宋烨本牛子孺刘雪美李扬
Owner SHANDONG AGRICULTURAL UNIVERSITY
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com