The invention relates to an agricultural robot walking platform. The walking platform comprises a walking mechanism, a steering mechanism and a platform body. The walking mechanisms are symmetrically arranged on the two sides of the platform body and each comprise two walking racks, a walking motor and a walking gear. The walking motor drives the walking rack to move through the walking gear; vertical lifting assemblies are arranged at the two ends of the walking rack. A vertical supporting leg component is arranged at the bottom of the vertical lifting component; the steering mechanism is arranged below the center of the platform body and comprises a steering motor, a steering small gear, a steering large gear, a top frame and a bottom frame. The output end of the steering motor penetrates through the platform body and is coaxially and fixedly connected with a steering pinion; the top of the steering bull gear is rotationally connected with the platform body, the bottom is fixedly connected with the top frame, and the middle is meshed with the steering pinion; the bottom frame is connected with the top frame through a shear type connecting rod; the influence of vertical lifting of the support leg component on crops is minimum; the steering mechanism enables the robot to steer in situ, the influence range on farmland is reduced as much as possible, and crops are protected.
本发明涉及一种农用机器人行走平台;该行走平台包括行走机构、转向机构以及平台本体;行走机构对称设置在平台本体两侧,包括有两个行走齿条、行走电机、行走齿轮;行走电机通过行走齿轮驱使行走齿条移动;行走齿条的两端设有竖向升降组件;竖向升降组件底部设有竖向的支腿部件;转向机构设置在平台本体中心下方,包括转向电机、转向小齿轮、转向大齿轮、顶架、底架;转向电机的输出端贯穿平台本体与转向小齿轮同轴固接;转向大齿轮顶部与平台本体转动连接,底部与顶架固接,中间与转向小齿轮啮合;底架与顶架之间通过剪式连杆相连;支腿部件竖向升降对农作物影响最小;转向机构使机器人原地转向,尽量缩小对农田影响范围,保护农作物。
Agricultural robot walking platform
农用机器人行走平台
2024-07-09
Patent
Electronic Resource
Chinese
Adjustable walking mechanism and agricultural inspection robot
European Patent Office | 2024
|Robot walking platform with multiple moving modes and mobile robot
European Patent Office | 2023
|