The invention discloses a shaftless vector thruster applied to an underwater robot, belongs to the technical field of underwater robot thrusters, and aims to solve the problems that in the prior art, limitation is large, the structure is complex, maintenance is not facilitated, and the application range is narrow. The robot comprises a power driving mechanism arranged at the end of a robot body, a vector adjusting mechanism arranged between the robot body and the power driving mechanism and a power supply unit, and the power supply unit supplies power to the power driving mechanism and the vector adjusting mechanism; the power driving mechanism comprises a driving mechanism shell, a driving mechanism sealing shell which is arranged in the driving mechanism shell and forms a spherical pair with the spherical surface of the inner surface, a rotating motor which is arranged in the driving mechanism sealing shell and is fixedly connected with the inner wall surface of the driving mechanism sealing shell, and a propeller which is burnt on the rotating motor; the driving mechanism sealing shell is adjusted to do spherical motion relative to the driving mechanism shell through the vector adjusting mechanism; the rotating motor drives the propeller to rotate.
本发明的一种应用于水下机器人的无轴矢量推进器属于水下机器人推进器技术领域,目的在于解决现有技术存在的局限性大、结构复杂不利于维修以及适用范围窄的问题。本发明包括设置在机器人主体端部的动力驱动机构、设置在机器人主体和动力驱动机构之间的矢量调节机构以及供电单元,通过供电单元为动力驱动机构以及矢量调节机构供电;动力驱动机构包括:驱动机构外壳,设置在驱动机构外壳内部并和内表面的球面形成球面副的驱动机构密封壳,设置在驱动机构密封壳内并和驱动机构密封壳内壁面固定连接的转动电机以及烧接于转动电机上的螺旋桨;通过矢量调节机构调节驱动机构密封壳相对驱动机构外壳做球面运动;通过转动电机带动螺旋桨转动。
Shaftless vector propeller applied to underwater robot
一种应用于水下机器人的无轴矢量推进器
2023-08-04
Patent
Electronic Resource
Chinese
IPC: | B63G OFFENSIVE OR DEFENSIVE ARRANGEMENTS ON VESSELS , Angriffs- oder Verteidigungsanordnungen auf Schiffen / B63C LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS , Zuwasserlassen, Trockenstellen, Docken oder Bergen von Schiffen / B63H Schiffsantrieb oder Steuerung der Schiffe , MARINE PROPULSION OR STEERING |
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