Semi-automatic sparsity-adjustable double-line rice transplanter

A sparse, semi-automatic technology, applied in the direction of transplanting machinery, mechanical equipment, transmission devices, etc., can solve the problems of inability to adjust the spacing of seedlings and low work efficiency, and achieve high transplanting efficiency, ingenious design mechanism, and simple process. Effect

Active Publication Date: 2013-03-20
SHANGHAI JIAO TONG UNIV
View PDF6 Cites 3 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This technology cannot adjust the spacing of the seedlings, and the work efficiency is not high

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
  • Semi-automatic sparsity-adjustable double-line rice transplanter
  • Semi-automatic sparsity-adjustable double-line rice transplanter
  • Semi-automatic sparsity-adjustable double-line rice transplanter

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] like figure 1 and figure 2 As shown, the present embodiment includes: power traction device 1, main connecting shaft 2, frame 3, leveling mechanism 4, power transmission mechanism 5 and rice seedling setting mechanism 6, wherein: power traction device 1 and frame 3 are connected by the main connecting shaft 2 are connected, the leveling mechanism 4 is arranged on the front of the frame 3 and is connected with the frame 3, and the seedling setting mechanism 6 is connected with the leveling mechanism 4 by the power transmission mechanism 5;

[0026] like image 3 As shown, the described seedling setting mechanism 6 includes: a rice transplanting power box 7, a seedling basket 8, a control lever 9, an activation piece 10 and a soil covering device 11, wherein: the control lever 9 is arranged on the seedling basket 8, and the activation piece 10 is arranged on the seedling basket 8. On the rice transplanting power box 7, the earth covering device 11 is arranged at the bo...

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 semi-automatic sparsity-adjustable double-line rice transplanter in the field of transplantation machinery. The rice transplanter comprises a power traction device, a main connecting shaft, a rack, a levelling mechanism, a power transmission mechanism and a rice placing mechanism, wherein the power traction device and the rack are connected with each other by virtue of the main connecting shaft, and the levelling mechanism is arranged in front of the rack and is connected with the rack; the rice placing mechanism is connected with the levelling mechanism by virtue of the power transmission mechanism and comprises a rice transplanting power box, a rice basket, a control rod, a starting piece and a soil covering device; the control rod is arranged on the rice basket, the starting piece is arranged on the rice transplanting power box, and the soil covering device is arranged at the bottom of the rice transplanting power box; and the rice transplanting power box comprises a first transmission gear, a main driving wheel, a motion shaft and a main kinematic chain. The semi-automatic sparsity-adjustable double-line rice transplanter provided by the invention integrates functions of levelling, ploughing, rice transplanting and soil covering, a designed mechanism is smart, a process is simple and easy to understand and grasp, and the planting distances of rice seedlings can be adjusted manually.

Description

technical field [0001] The invention relates to a device in the field of transplanting machinery, in particular to a semi-automatic rice transplanter with adjustable sparseness of two rows of seedlings. Background technique [0002] At present, the common rice transplanter is mainly composed of a power traction device, a frame, a power mechanism, a seedling claw, and a gearbox. The whole mechanical equipment is driven by the traction device, the power mechanism provides power for releasing the seedlings, and the seedling claws are responsible for placing the seedlings equidistantly. However, in such equipment, the power mechanism usually uses a motor, which increases the weight of the whole rice transplanting machine and increases the cost. Simultaneously, the action of the seedling-setting device is single, only completes the placement of the seedlings, and does not involve the digging of the soil in the early stage and the burying work in the later stage, so it is difficu...

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): A01C11/02F16H37/12
Inventor 刘成良李子枫贡亮苗中华王双园张保华
Owner SHANGHAI JIAO TONG UNIV
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