The invention discloses an underwater operation robot. The underwater operation robot comprises a multi-direction posture self-stabilization structural frame and a rotary cleaning system; the structural frame comprises a buoyancy pipe, and a flowing medium is arranged in the buoyancy pipe; the rotary cleaning system comprises a plurality of rotary cleaning discs and a water inlet, and the water inlet communicates with external water supply equipment to supply water to the rotary cleaning discs; the rotary cleaning disc comprises a cavitation nozzle obliquely arranged relative to the rotary cleaning disc, and when the cavitation nozzle sprays liquid, the counter-acting force of the cavitation nozzle drives the rotary cleaning disc to rotate. According to the underwater operation robot, the structural frame with the multi-direction posture self-stabilizing function is adopted, the flowing medium is injected, autonomous keeping of the underwater posture of the robot is achieved, and the control difficulty is reduced. In addition, the rotary cleaning system adopts the cavitation jet technology, the cleaning effect is good, the rotary cleaning disc can spin when the cavitation nozzle sprays water, no extra energy or no driving mechanism is needed to drive the rotary cleaning disc to rotate, the structure is simple, and the reliability is high.
本发明公开一种水下作业机器人,包括:多方向姿态自稳定的结构框架和旋转清洗系统;结构框架包括浮力管,浮力管内设有流动介质;旋转清洗系统包括若干个旋转清洗盘和进水口,进水口与外部供水设备连通以将水流供应至旋转清洗盘;旋转清洗盘包括相对于旋转清洗盘倾斜设置的空泡喷嘴,空泡喷嘴喷出液体时,空泡喷嘴的反作用力驱动旋转清洗盘旋转。本发明的水下作业机器人采用具备多方向姿态自稳定功能的结构框架,通过注入流动介质,实现机器人水下姿态的自主保持,减少控制难度。另外,旋转清洗系统采用空泡射流技术,清洗效果好,且空泡喷嘴喷水时还能使旋转清洗盘自旋,不需消耗额外能源或另设驱动机构带动其旋转,结构简单,可靠性强。
Underwater operation robot
一种水下作业机器人
2025-02-28
Patent
Electronic Resource
Chinese