The invention discloses a three-degree-freedom walking robot comprising a rack, wherein walking mechanisms are symmetrically arranged on the rack in the left-right direction. The three-degree-freedom walking robot is characterized in that each walking mechanism comprises a swinging device, a rod-less hydraulic cylinder I which is arranged horizontally, and a rod-less hydraulic cylinder II which is arranged vertically, wherein each rod-less hydraulic cylinder I comprises a cylinder tube I which is horizontally arranged along the back-forth direction of the rack, and a sliding seat I which is arranged at the periphery of the cylinder tube I and is in sliding along the length direction of the cylinder tube I; each rod-less hydraulic cylinder II comprises a cylinder tube II which is vertically arranged, and a sliding seat II which is arranged at the periphery of the cylinder tube II and is in sliding fit along the length direction of the cylinder tube II; the bottom end of each cylinder tube II is connected with the top of the corresponding sliding seat I; and each sliding seat II is in hinging fit with the rack by a hanging shaft which is horizontally arranged along the forth-back direction of the rack. The three-degree-freedom walking robot is simple in structure, easy to manufacture, small in control difficulty, and flexible to act, and the robot can complete actions of standing and squatting, and also can complete actions of forward and backward going and leftward and rightward moving.
Three-degree-freedom walking robot
2016-01-13
Patent
Electronic Resource
English
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |
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