All-terrain intelligent agricultural multifunctional power chassis

A power chassis, multi-functional technology, applied in the field of vehicles, can solve problems such as driving in complex terrain and obstacle crossing, etc., and achieve the effect of solving poor ground adaptability and increasing practical functions

Pending Publication Date: 2020-12-25
KUNMING UNIV OF SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Most of the cultivated land in my country is small plots, and the terrain such as ditches and ridges is complex. The simple wheel system cannot effectively solve the problem of driving and overcoming obstacles in complex terrain.

Method used

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  • All-terrain intelligent agricultural multifunctional power chassis
  • All-terrain intelligent agricultural multifunctional power chassis
  • All-terrain intelligent agricultural multifunctional power chassis

Examples

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Comparison scheme
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Embodiment 1

[0023]Example 1: Such asFigure 1-6As shown, an all-terrain intelligent agricultural multifunctional power chassis includes a profiling drive system. The profiling drive system includes four sets of drive devices, all of which are installed below the chassis 5, each of which has the same structure. The group driving device includes a connecting rod suspension 7, a profiling wheel group 11, a suspension link tension spring 12, an angle encoder 13, a steering tie rod 14, a hydraulic cylinder 15, a boom 17, and a motor 18;

[0024]The upper end of the connecting rod suspension 7 is hinged to the chassis 5, the lower end is movably hinged to the first flange disc 19, and the upper ends of the two cantilevers 17 are movably connected to the first flange disc 19 and the second flange disc 20 In between, the lower ends of the two cantilevers 17 are respectively installed with a profiling wheel set 11, a suspension link tension spring 12 is installed between the lower ends of the two cantilever...

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Abstract

The invention relates to an all-terrain intelligent agricultural multifunctional power chassis, and belongs to the technical field of vehicles. The all-terrain intelligent agricultural multifunctionalpower chassis comprises a profiling drive system which comprises four groups of drive devices installed below the chassis, wherein the structures of all groups of the drive devices are the same, andeach group of drive devices comprises a connecting rod suspension, a profiling wheel group, a suspension linkage tension spring, an angle encoder, a steering pull rod, a hydraulic oil cylinder, a cantilever and a motor. The invention provides the all-terrain intelligent agricultural multifunctional power chassis so as to meet driving requirements of various different terrains and improve terrain adaptability and trafficability of agricultural machinery during repeated tillage. The all-terrain intelligent agricultural multifunctional power chassis solves the problems that agricultural equipmentis poor in ground adaptability, poor in skid resistance, insufficient in adhesion force, poor in trafficability, difficult to level a vehicle body and the like in a complex farmland environment.

Description

Technical field[0001]The invention relates to an all-terrain intelligent agricultural multifunctional power chassis, which belongs to the technical field of vehicles.Background technique[0002]The working environment of agricultural machinery is non-road complex places such as fields or mountains, and the driving conditions are relatively harsh, and good driving smooth performance can greatly improve the working conditions of operators, improve the quality of work, improve driving safety, and extend the entire vehicle Or the service life of the whole machine. Most of the arable land in my country is small plots, and the topography such as ridges and ridges is complicated. A simple wheel system cannot effectively solve the problems of driving and crossing obstacles in complex terrain.Summary of the invention[0003]The technical problem to be solved by the present invention is that the present invention provides an all-terrain intelligent agricultural multifunctional power chassis for t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B62D21/00B62D21/18B60K1/00G05D1/02G01N27/04
CPCB60K1/00B62D21/00B62D21/186G01N27/041G05D1/0238G05D1/0257
Inventor 张兆国张振东薛浩田解开婷王海翼李彦彬余小兰
Owner KUNMING UNIV OF SCI & TECH
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