Bionic mechanical leg
A bionic mechanical leg and thigh technology, applied in the field of robotics, can solve the problems of weak adaptability to complex terrain and poor movement flexibility.
Active Publication Date: 2022-03-01
CLOUDMINDS SHANGHAI ROBOTICS CO LTD
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- Description
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- Application Information
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Problems solved by technology
[0004]
The purpose of the embodiments of the present invention is to provide a bionic mechanical leg to solve the technical problems of wheeled and tracked mobile robots in the prior art that have poor adaptability to complex terrain, cannot cross larger obstacles, and have poor mobility
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[0029] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.
[0030] In the description of the present invention, it should be understood that the terms "comprising" and "having" and any variations thereof are intended to cover a non-exclusive inclusion, for example, a process comprising a series of steps or units, A method, system, product or device is not necessarily limited to those steps or elements expl...
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The invention provides a bionic mechanical leg which comprises a thigh structure, a shank structure and a sole structure, the thigh structure comprises a thigh actuator and a thigh skeleton, the thigh actuator comprises four output ends rotating around a horizontal axis, and the thigh skeleton comprises an upper skeleton and a lower skeleton. One end of the upper framework is movably connected with the first output end and the second output end of the thigh actuator through a first connecting assembly, one end of the lower framework is movably connected with the third output end and the fourth output end of the thigh actuator through a second connecting assembly, and the shank structure comprises a knee joint actuator; the lower end of the shank structure is movably connected with the sole structure through the ankle joint, the sole structure is connected with the knee joint actuator, the knee joint actuator is used for controlling pitching or deflection of the sole structure, the sole structure is connected with the knee joint actuator, and the knee joint actuator is used for controlling pitching or deflection of the sole structure. The bionic mechanical leg can adapt to complex terrains and is high in flexibility.
Description
technical field [0001] The invention belongs to the technical field of robots, and more specifically relates to a bionic mechanical leg. Background technique [0002] A robot is an intelligent machine capable of working semi-autonomously or fully autonomously. Robots have basic characteristics such as perception, decision-making, and execution. They can assist or even replace humans in completing dangerous, heavy, and complex tasks, improve work efficiency and quality, serve human life, and expand or extend the scope of human activities and capabilities. [0003] Existing mobile robots are generally wheeled or tracked mobile robots. Wheeled and tracked mobile robots have weak adaptability to complex terrain, cannot cross larger obstacles, and have poor movement flexibility. Contents of the invention [0004] The purpose of the embodiments of the present invention is to provide a bionic mechanical leg to solve the technical problems existing in the prior art that wheeled a...
Claims
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CPCB62D57/032
Inventor 卢载浩罗程黄晓庆向磊刘猛刘子硕
Owner CLOUDMINDS SHANGHAI ROBOTICS CO LTD