The underwater detector comprises a detector body and a propeller, and the propeller is fixed to the side face of the detector body through a rib plate. The detector main body comprises a main body shell, a front fairing and a tail shell, and the main body shell, the front fairing and the tail shell are matched with the sealing rubber ring through threads; the propeller comprises a turbofan fairing, a duct shell, a steering engine, a traction rod, a three-dimensional vector nozzle, a front side magnetic encoder, a rear side magnetic encoder, a water outlet nozzle, a water inlet groove, a water inlet pipe, a front side inner rotor, a front side coil, a rear side coil, a laminated silicon steel sheet, a front side magnet, a rear side inner rotor, a rear side magnet and a rear cover. The problem that a traditional propeller can generate cavitation noise is solved, the dead weight of the detector is reduced, the cost is reduced, and the operation efficiency of the detector is improved.
本发明涉及一种水下探测器,包括探测器主体、推进器,推进器通过肋板固定在探测器主体侧面;所述探测器主体包括主体外壳、前整流罩、尾部外壳,主体外壳、前整流罩、尾部外壳通过螺纹与密封橡圈配合;所述推进器包括涡扇整流罩、涵道外壳、舵机、牵拉杆、三维矢量喷口、前侧磁编码器、后侧磁编码器、出水喷口、进水槽、进水管、前侧内转子、前侧线圈、后侧线圈、叠硅钢片、前侧磁铁、后侧内转子、后侧磁铁、后盖。本发明解决了传统螺旋桨会产生空泡噪音的问题,减轻了探测器自重,降低了成本,提高了探测器的运行效率。
Underwater detector
一种水下探测器
2024-03-08
Patent
Electronic Resource
Chinese