The invention discloses a leg structure of a jumping robot. The leg structure comprises a mechanical thigh and a mechanical shank, and a mounting groove is formed in the middle-upper part of the mechanical shank; a mechanical joint is arranged at the bottom of the mounting groove; the mechanical joint is movably connected with the bottom of the mechanical thigh; movable blocks are symmetrically mounted on the outer side of the top end of the mechanical shank; and movable rods are fixedly connected to the outer side faces of the movable blocks. The middles of the movable rods are sleeved with movable sleeves; and the other ends of the movable rods are sleeved with self-locking devices; the self-locking devices are rotationally connected to the two sides of the middle of the mechanical thigh. The movable rods between the movable sleeves and the self-locking devices are connected with a tension spring in a sleeved mode, an electric telescopic rod is arranged between the mechanical thigh and the mechanical shank, hinge pieces are fixedly installed at the two ends of the electric telescopic rod respectively, and the two hinge pieces are fixedly connected to the mechanical thigh and themechanical shank respectively. The leg structure of the jumping robot has the advantages of the simple structure, agreement and strong obstacle jumping capability, and is mainly used for jumping of the robot.
本发明公开了一种跳跃机器人腿部结构,包括机械大腿、机械小腿,机械小腿中上部设置有安装槽,安装槽底部位置设置有机械关节,机械关节处与机械大腿底部活动连接,机械小腿顶端外侧相对对称安装有活动块,活动块外侧面固定连接有活动杆,活动杆中部套接连接有活动套,活动杆另一端套接连接有自锁装置,自锁装置在机械大腿的中部两侧转动连接,活动套与自锁装置之间的活动杆上套接连接有拉力弹簧,机械大腿与机械小腿之间设置有电动伸缩杆,电动伸缩杆两端分别固定安装有铰链件,两组铰链件分别固定连接在机械大腿与机械小腿上。本发明具有结构简单、条约和跃障能力强的优点,其主要用于机器人的跳跃。
Leg structure of jumping robot
一种跳跃机器人腿部结构
2020-06-02
Patent
Electronic Resource
Chinese
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |