Lifting rod manioc harvester

A technology for cassava and pole lifting, which is applied to excavator harvesters, harvesters, agriculture, etc., can solve problems such as low production efficiency and achieve the effect of improving work efficiency

Inactive Publication Date: 2006-10-18
TROPICAL CORP STRAIN RESOURCE INST CHINESE ACAD OF TROPICAL AGRI SCI
View PDF0 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, in the production of cassava, the harvesting tools for cassava tubers mainly use relatively primitive tools such as iron shovels, and the production efficiency is low.

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
  • Lifting rod manioc harvester
  • Lifting rod manioc harvester
  • Lifting rod manioc harvester

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0013] The concave surface on chuck (2) among the figure and chuck (5) is cylindrical curved surface, and the radius of curved surface is suitable with the radius of thicker cassava pole, and the concave surface of two chucks is relative. Chuck (2) and chuck (5) and chain plate (3) and chain plate (4) constitute the working head through 4 supporting pins (7, 10), in the working head, 4 supporting pins (7 ) in parallel, and each support pin can freely rotate around its own axis, because the parallelogram has instability, so the relative distance between the chuck (2) and the chuck (5) of the working head can be changed. The working head is installed on the lever near the ground end, and the chain plate (3) of the working head is linked with the hinge plate (6) on the lever (1) by the pivot pin (8). One end of the lever (1) is placed on the ground through a backing plate (9), and the backing plate (9) is used to prevent the ground-touching end of the lever from sinking into the ...

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 lifting rod manioc harvester has a working head operating in parallelogram deformation, in which the working head deforms with the lifting of the hand moved end of the lever so that the collecting head can clamp the stem of manioc firmly to raise manioc root from soil. The lifting rod manioc harvester has a power arm longer than resistance arm and is labor saving.

Description

Technical field [0001] The invention is an agricultural implement for harvesting cassava roots, which can harvest cassava roots in a labor-saving and high-efficiency manner. Background technique [0002] At present, in the production of cassava, the agricultural tools for harvesting cassava tubers mainly use relatively primitive agricultural tools such as iron shovels, and the production efficiency is low. Contents of the invention [0003] The invention provides a pole-lifting cassava harvester, which can harvest cassava tubers in a labor-saving and high-efficiency manner. [0004] The technical scheme adopted by the present invention to solve the technical problem is: two chucks and two chain plates are connected in a parallelogram to form a working head, and the opposite surfaces of the two chucks are cylindrical depressions for clamping cassava rods. When the lever is lifted up, because the parallelogram is unstable, the working head composed of the chuck and the chai...

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
Patent Type & Authority Applications(China)
IPC IPC(8): A01D11/02A01D13/00
Inventor 常勇李开绵
Owner TROPICAL CORP STRAIN RESOURCE INST CHINESE ACAD OF TROPICAL AGRI SCI
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap