The invention discloses a steering mechanism of a drive-by-wire bionic jellyfish and a bionic jellyfish robot. The bionic jellyfish robot comprises a shell which is integrally cylindrical, one end of the shell is a hemispherical head, and the other end of the shell is a tail; a plurality of line wheels wound with pull ropes and a steering engine used for driving the line wheels to rotate are arranged in the shell, and the pull ropes on the line wheels are used for being connected with and driving an umbrella part of the bionic jellyfish robot to be opened; the device is characterized in that the steering mechanisms correspond to the wire wheels one to one and comprise at least two fixed pulleys arranged at intervals in the radial direction of the shell, a movable pulley is arranged between the two fixed pulleys, the pull rope sequentially winds around the fixed pulleys and the movable pulley, and the fixed pulleys and the movable pulley are located on the two sides of the pull rope respectively; a linear driving mechanism arranged in the axial direction is further arranged in the shell, and the telescopic end of the linear driving mechanism is connected to the movable pulley. The steering mechanism and the bionic jellyfish robot have the advantages of being ingenious in structural design, easy and convenient to operate, easy to achieve steering and the like.
本发明公开了一种线控仿生水母的转向机构及仿生水母机器人,仿生水母机器人包括整体呈圆筒状的壳体,壳体的一端为呈半球形的头部,另一端为尾部;壳体内设置有多个缠绕拉绳的线轮和用于驱动线轮转动的舵机,线轮上的拉绳用于连接并驱动仿生水母机器人的伞部打开;其特征在于,转向机构与线轮一一对应设置,包括至少两个沿壳体的径向间隔设置的定滑轮,两个定滑轮之间设置有动滑轮,拉绳依次绕过定滑轮和动滑轮,且定滑轮和动滑轮分别位于拉绳的两侧;壳体内还具有沿轴向设置的直线驱动机构,直线驱动机构的伸缩端连接在动滑轮上。本发明的转向机构及仿生水母机器人均具有结构设计巧妙,操作简便,易于实现转向等优点。
Steering mechanism of drive-by-wire bionic jellyfish and bionic jellyfish robot
一种线控仿生水母的转向机构及仿生水母机器人
2023-07-07
Patent
Elektronische Ressource
Chinesisch
Bionic jellyfish propelling mechanism and bionic jellyfish robot
Europäisches Patentamt | 2023
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