Robot bionic foot and robot with same
A robot and supporting foot technology, which is applied in the field of mobile robots, can solve the problems of poor fast and stable movement ability and easy slipping of quadruped robots, and achieve the effects of improving fast and stable movement ability, improving grip, and inhibiting slipping
Active Publication Date: 2021-05-28
BEIJING JIAOTONG UNIV
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Problems solved by technology
[0003] The invention provides a robot bionic foot and a robot with it, which can solve the technical problems of poor fast and stable movement ability and easy slipping of quadruped robots in the prior art
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[0027] It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. The following description of at least one exemplary embodiment is merely illustrative in nature and in no way taken as limiting the invention, its application or uses. 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.
[0028] It should be noted that the terminology used here is only for describing specific implementations, and is not intended to limit t...
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The invention provides a robot bionic foot and a robot with it. The bionic foot includes a base plate, a claw assembly, a first support foot, a first elastic assembly, a calcaneus support, a second guide rod, a second support foot, a second support foot Two elastic assemblies, first, second and third rotating parts, the claw assembly includes a first guide rod, a first connecting rod, a second connecting rod, claws and a support rod, the first guide rod is movably arranged on the base plate, One end of the first connecting rod is fixedly connected to one end of the first guide rod, the other end of the first connecting rod is rotatably connected to one end of the second connecting rod, and the claws are respectively rotatably connected to the second connecting rod and the supporting rod. The elastic assembly is located between the base plate and the first support foot, the second guide rod is movably arranged on the calcaneus support member, and the second elastic assembly is located between the base plate and the second support foot. The technical solution of the present invention is applied to solve the technical problems of the quadruped robot in the prior art, which have poor fast and stable movement ability and are easy to slip.
Description
technical field [0001] The invention relates to the technical field of mobile robots, in particular to a robot bionic foot and a robot with the same. Background technique [0002] Quadruped robot is a research hotspot of mobile robot at present, and it is also an important branch of the field of legged mobile robot. Quadruped robots can climb over obstacles such as grooves and bosses, and have strong adaptability and flexibility to the environment. They are expected to be widely used in disaster relief, field operations, polar expeditions, space exploration, and military reconnaissance and patrols in the future. . However, the fast and stable movement and strong environmental adaptability of the robot are still a major challenge. Therefore, further improving the fast and stable running ability of the quadruped robot and the adaptability to complex terrain will still be the development direction of the quadruped robot in the future. The foot is the key part to improve the m...
Claims
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IPC IPC(8): B62D57/02B62D57/032
CPCB62D57/02B62D57/032
Inventor 张秀丽黄森威
Owner BEIJING JIAOTONG UNIV