一种具有高刚度低重心抗倾覆能力的人形机器人底盘
By designing a three-degree-of-freedom parallel mechanism, combined with lifting and front and rear supports, a triangular support structure is formed, which solves the problems of limited lifting and high center of gravity of the moving platform in the existing technology, and achieves high rigidity and low center of gravity anti-overturning capability, expanding the workspace and movement flexibility.
CN122165364BActive Publication Date: 2026-07-17TIANJIN UNIV
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- TIANJIN UNIV
- Filing Date
- 2026-05-13
- Publication Date
- 2026-07-17
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Figure CN122165364B_ABST
Abstract
本发明公开了一种具有高刚度低重心抗倾覆能力的人形机器人底盘，包括AGV小车，AGV小车上固定有升降立柱，二者组合成为静平台，升降立柱的侧壁处设置有升降支链，AGV小车上端设置有前后支链，升降支链、前后支链的活动端均与动平台活动相连。本发明通过凹形AGV小车结构与可升降动平台设计，使动平台可下沉至距地面的极低位置，解决了传统移动底盘在高负载作业时的倾覆风险。本发明采用三自由度并联机构构型，通过升降支链、前后支链与静平台形成的三角形支撑结构及末端转动副的同轴设计，提高了系统的刚度和承载能力；动平台连续可调，配合AGV小车的全向移动能力，扩展了机器人的工作空间和运动灵活性。
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