Hydraulic drive type four-wheel independent driving and four-wheel independent steering weeding robot

• Main Authors: LIU ERWEI, MENG LINYUAN, LI XIN, GAO YINGJIE, JI XIAOYU, YANG JING, ZHANG YANG, QIU YANFENG, DONG QIFENG
• Format: Patent
• Language: Chinese; English
• Published: 06.07.2021
• Subjects: AGRICULTURE; ANIMAL HUSBANDRY; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS INVEHICLES; ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OFTRANSMISSIONS IN VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GASEXHAUST OR FUEL SUPPLY OF PROPULSION UNITS, IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; FISHING; FORESTRY; HARVESTING; HUMAN NECESSITIES; HUNTING; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS; MOTOR VEHICLES; MOWING; PERFORMING OPERATIONS; TRAILERS; TRANSPORTING; TRAPPING; VEHICLES IN GENERAL

The invention discloses a hydraulic drive type four-wheel independent driving and four-wheel independent steering weeding robot which comprises a power cabin system, a multifunctional chassis system, an intelligent weeding structure system, a control system and a navigation system. The power cabin system provides clean energy power for functions of steering, walking, distance adjusting, depth limiting and the like of the weeding robot, and the low-speed movement performance of the robot is guaranteed. The multifunctional chassis system achieves functions of four-wheel independent driving walking, wheel track adjustment and 360-degree independent steering so as to adapt to various working conditions in a field. The intelligent weeding structure system realizes intelligent weeding. The hydraulic drive type four-wheel independent driving and four-wheel independent steering weeding robot is simple and reasonable in structure and good in low-speed movement performance; and hydraulic driving is utilized, the weight