The invention belongs to the technical field of bionic underwater robots, discloses a bimorphic child-mother type underwater bionic undulating fin propelling device, and particularly relates to a bimorphic child type underwater bionic undulating fin propelling device and a bimorphic mother type underwater bionic undulating fin propelling device. A plurality of bimorphic child type underwater bionic undulating fin propelling devices are in butt joint to form the bimorphic mother type underwater bionic undulating fin propelling device. The bimorphic child type underwater bionic undulating fin propelling device comprises a head butt joint unit, a child undulating fin hollow driving unit, an undulating fin surface and a tail butt joint unit. The head butt-joint unit comprises a head guiding and positioning piece, a head magnet and a connecting piece, the tail butt-joint unit comprises a tail guiding and positioning piece, a tail magnet, a cam, a steering engine, a movable hanging ring and a buffering piece, the whole device simplifies the operation process, improves the working efficiency, has a high-speed form and a high-maneuverability form, and can be switched for use of the two forms; and the high-speed propulsion capability is achieved while tasks are completed in a high-maneuverability mode.
本发明属于仿生水下机器人技术领域,公开了一种双形态子母式水下仿生波动鳍推进装置,具体为双形态子式水下仿生波动鳍推进装置和双形态母式水下仿生波动鳍推进装置,多个双形态子式水下仿生波动鳍推进装置通过对接组成双形态母式水下仿生波动鳍推进装置,双形态子式水下仿生波动鳍推进装置包括头部对接单元、子波动鳍中空驱动单元、波动鳍面和尾部对接单元;头部对接单元包括头部导向定位件、头部磁铁和连接件,尾部对接单元包括尾部导向定位件、尾部磁铁、凸轮、舵机、活动吊环和缓冲件,整个装置简化了操作流程,提高了工作效率,具有高速和高机动两种形态,两种形态的切换使用,具备高机动完成任务的同时,也具有高速推进的能力。
Bimorphic child-mother type underwater bionic undulating fin propelling device
一种双形态子母式水下仿生波动鳍推进装置
2024-05-28
Patent
Electronic Resource
Chinese
IPC: | B63H Schiffsantrieb oder Steuerung der Schiffe , MARINE PROPULSION OR STEERING |
Undulating fin propelling underwater robot for seabed operation
European Patent Office | 2024
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