Walking power control system for wolfberry picking

US12089530B2 · kind B2 · utility

Assignees

• NINGXIA ACADEMY OF AGRICULTURE AND FORESTRY SCIENCES · CN
• Wolfberry Scientific Institute, Ningxia Academy of Agriculture and forestry Sciences · CN
• Ningxia Keqi Modern Agricultural Machinery Technology Service Co. LTD · CN

Inventors

• Zhigang Shi · Xinluo District, CN
• Ru Wan · Xinmin, CN
• Tinghui Ma · Xinmin, CN
• Guoli Dai · Xinmin, CN
• Libin Yang · Nantong, CN
• Xiao Y. Wang · Qiaonanxiang, CN
• Youlong Cao · Shanghai, CN
• Wei An · Waltham, US
• Xiyan Zhang · Xinmin, CN
• Yunxiang Li · Beijing, CN
• Xueqin Jiang · Xinmin, CN
• Ken Qin · Xinmin, CN
• Jianhua Zhao · Lo Wu, CN
• Xiuying Wang · Xinmin, CN
• Jian Zhang · Xinmin, CN
• Feng Wei · Lo Wu, CN
• Xinlin Sha · Xinmin, CN
• Lina ZHOU · Xinmin, CN
• Jie Lu · Beijing, CN
• Danqing Zhao · Xinmin, CN

Key dates

• Filing date: Jun 2, 2021
• Grant date: Sep 17, 2024
• Expiry date: Jul 17, 2043

Classification

• Technology area (CPC A): Human Necessities
• CPC primary: A01D2046/266
• WIPO field: Other special machines
• WIPO sector: Mechanical engineering

Abstract

A walking power control system for wolfberry picking, including a frame, a turntable, rotating rods, first gears, second gear, gear racks, supporting rods, hydraulic motors, a front traveling wheel, a left traveling wheel and a right traveling wheel. Hydraulic motors rotate to drives three traveling wheels to rotate, thereby driving the frame to move, when it is necessary to turn, a turntable is rotated, the turntable rotates to drive two first gears to rotate, and the two first gears rotate to drive the supporting rods to rotate, thereby driving the left traveling wheel and the right traveling wheel to rotate, so that the traveling direction of the frame is changed.