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

Hydraulic-driven crawler-type orchard operation machine

A crawler type, working machine technology, which is applied to the chassis of agricultural machinery, agricultural machinery and machinery, gardening and other directions, can solve the problems of poor controllability of orchard working machines, not easy to stepless speed change, etc., and achieves simple transportation, strong data processing ability, Fast processing effects

Inactive Publication Date: 2017-07-21
NORTHWEST A & F UNIV
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to solve the problems of poor controllability and difficulty in realizing stepless speed change of mechanically driven orchard operating machines, the present invention designs a hydraulically driven orchard operating machine, which can not only realize semi-automatic control, reduce the labor intensity of workers, but also integrate Rotary tillage, pruning, independent hydraulic pump drives the operation platform up and down, plunger hydraulic pump drives crawler walking, and automatic detection of crawler speed in one, which provides convenience for orchard operations

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
  • Hydraulic-driven crawler-type orchard operation machine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0026] The hydraulically driven crawler orchard operating machine of the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0027] figure 1 The overall layout plan diagram of the hydraulically driven crawler-type orchard operating machine of the present invention is given, including a hydraulically driven chassis assembly 28, a mechanical reduction box assembly 30, a multifunctional lifting platform assembly 35, a radio control unit assembly 8, and a hydraulic valve group 18 , Generator 10, engine cover 11, engine 12, battery 13, charging and power supply controller 14, hydraulic oil tank 23, hydraulic oil radiator 20.

[0028] Described hydraulically driven chassis assembly 28 is made of rubber track 19, drive wheel 25, hydraulic motor 26, speed sensor 27, track adjustment wheel 22, guide wheel 15, support wheel (four on each side) 21, drive wheel protective shell 17 and The frame beams 39 (one pair at the front and t...

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 a hydraulically driven crawler-type orchard operating machine. Its control system adopts the method of combining an embedded system and a hydraulic solenoid valve group to control the operation of the hydraulic motor, the lifting of the platform, and the lifting of agricultural tools, and realizes the control of the speed of the entire vehicle. , The flexible control of the steering, the independent pump is used to realize the operation of platform lifting and farm tool lifting, which achieves the purpose of energy saving and solves the problem of insufficient walking power caused by the oil supply of a single oil pump.

Description

[0001] Technical field [0002] The invention relates to a semi-automatically controlled hydraulically driven orchard operating machine, in particular to a hydraulically driven crawler-type orchard operating machine. Background technique [0003] At present, in orchard operations, the degree of mechanization is not high, and most of the work is done by manpower. Even though most of the machines in use are general-purpose machines, these machines have a single function and require a variety of different machines to complete all orchard operations. Moreover, the existing mechanical walking adopts mechanical drive, which is cumbersome, laborious, and inefficient to shift gears, and the mechanical controllability and comfort are not good. Workers bring personal safety problems. Contents of the invention [0004] In order to solve the problems of poor controllability and difficulty in realizing stepless speed change of mechanically driven orchard operating machines, the present ...

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): A01B51/02A01B63/00A01B39/16A01B73/00A01G3/08
CPCA01B51/02A01B39/166A01B63/002A01B73/00A01G3/08
Inventor 党革荣陈军刘洪萍程健王耀成刘永利党小选赵互全
Owner NORTHWEST A & F UNIV
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