Cotton stalk pulling equipment

A kind of equipment, cotton technology, applied in the direction of agricultural machinery and implements, applications, harvesters, etc., can solve the problem of cotton root residue, etc., achieve the effect of flexible and convenient use, wide use range, and low rate of missed pulling

Inactive Publication Date: 2016-07-13
HUNAN AGRICULTURAL UNIV
View PDF8 Cites 5 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The rest of the cotton pulling machines that do not require opposite rows mostly use the method of shoveling the lateral roots, which results in cotton roots remaining in the field

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
  • Cotton stalk pulling equipment
  • Cotton stalk pulling equipment
  • Cotton stalk pulling equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0028] The present invention will be described in further detail below in conjunction with the accompanying drawings and specific embodiments.

[0029] Such as Figure 1 to Figure 5 , Figure 9 , Figure 10 As shown, an embodiment of the cotton stalk pulling equipment of the present invention includes a walking machine tool 100 and four rod pulling machines 200 installed side by side on the walking machine tool 100. Each rod pulling machine 200 includes a frame 1, a pulling device 2 and a The cotton stalk conveying device 3, the pulling device 2 includes a pulling shaft 21 and two sets of knife sets installed on the pulling shaft 21, the pulling shaft 21 is installed on the frame 1 and advances toward the cotton stalk pulling equipment from bottom to top The direction is inclined, and the inclination angle of the lifting shaft 21 relative to the ground is 20°~160°, preferably 20°~45° or 135°~160°. The output shafts are connected, and the two groups of knife groups are arran...

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 discloses cotton stalk pulling equipment which comprises a traveling machine and two or more stalk pulling machines mounted on the traveling machine side by side, wherein the stalk pulling machines comprise standers, pull-out devices, cotton stalk conveying devices and power input shafts; the pull-out devices comprise pull-out shafts and two or more cutter groups mounted on the pull-out shafts; the pull-out shafts are inclined towards the forwarding direction of the cotton stalk pulling equipment from bottom to top; each cutter group comprises one or more pull-out cutters; pressing plates for pressing cotton stalks to incline forwards along the forwarding of the cotton stalk pulling equipment are arranged in front of the pull-out devices; the cotton stalk conveying devices comprise conveying channels and nail-tooth type conveying mechanisms; the inlet ends of the conveying channels are positioned on one sides of the pressing plates, and each nail-tooth type conveying mechanism comprises a first chain wheel shaft, a second chain wheel shaft and two conveying chains; a plurality of conveying nail teeth for shifting the cotton stalks pulled out by the pull-out cutters into the conveying channels and outputting the cotton stalks along the conveying channels are uniformly arranged on each conveying chain in a spacing manner. The cotton stalk pulling equipment is simple and compact in structure, low in manufacturing and maintenance cost, low in power requirement, low in pulling omission and flexible and convenient in use.

Description

technical field [0001] The invention relates to the technical field of agricultural machinery, in particular to a cotton stalk pulling device. Background technique [0002] Due to the high labor intensity and low efficiency of manual harvesting of cotton stalks, the large output of cotton stalks, the dispersion, and the strong seasonality of collection and storage, under the current production mode, except for some of the cotton stalks returned to the field, the remaining cotton stalks are discarded or burned at will. Not only does it cause a huge waste of cotton stalk resources, but burning cotton stalks will destroy the soil structure and seriously pollute the environment; at the same time, due to the shortage of labor and the lack of suitable matching field cotton stalk harvesting machinery, it is difficult to harvest, store and transport cotton stalks , high cost, seriously restricting the utilization of cotton stalk resources. Cotton stalk mechanized harvesting technol...

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): A01D45/00
CPCA01D45/00
Inventor 全腊珍何学迎全伟邹运梅李健尹益文肖旭
Owner HUNAN AGRICULTURAL 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