The invention discloses an underwater glider pitch attitude adjusting mechanism which comprises a front fairing, a front circular baffle, a buoyancy block, a trapezoidal lead screw sliding table, a middle fairing, a rear circular baffle, a watertight motor, a rear fairing, a rear mounting frame and a front mounting frame. The two ends of the middle fairing are connected with the front fairing and the rear fairing through a front circular baffle and a rear circular baffle correspondingly. Two ends of the trapezoidal lead screw sliding table are respectively connected with the front circular baffle and the rear circular baffle; the buoyancy block is installed on a sliding block of the trapezoidal lead screw sliding table and can move front and back along with rotation of a lead screw of the trapezoidal lead screw sliding table. The front mounting frame and the rear mounting frame are fixedly mounted on the front circular baffle and the rear circular baffle respectively; the watertight motor is installed on the rear circular baffle and located in the rear fairing. A rotating shaft of the watertight motor is fixedly connected with a rotating shaft of the trapezoidal lead screw sliding table. According to the underwater glider pitching attitude adjusting mechanism, large-range pitching angle adjustment can be achieved.
本发明公开了一种水下滑翔机俯仰姿态调节机构,包括:前整流罩、前圆形挡板、浮力块、梯形丝杠滑台、中间整流罩、后圆形挡板、水密电机、后整流罩、后安装架和前安装架;中间整流罩两端通过前圆形挡板和后圆形挡板分别与前整流罩和后整流罩连接;梯形丝杠滑台两端分别连接前圆形挡板和后圆形挡板;浮力块安装在梯形丝杠滑台的滑块上,可随梯形丝杠滑台的丝杠转动而前后移动;前安装架和后安装架分别固定安装在前圆形挡板和后圆形挡板上;水密电机安装在后圆形挡板上,位于后整流罩内;水密电机的转轴与梯形丝杠滑台的转轴固联。本发明所述的水下滑翔机俯仰姿态调节机构,可实现大范围的俯仰角度调节。
Pitch attitude adjusting mechanism of underwater glider
一种水下滑翔机俯仰姿态调节机构
2023-10-10
Patent
Electronic Resource
Chinese
IPC: | B63G OFFENSIVE OR DEFENSIVE ARRANGEMENTS ON VESSELS , Angriffs- oder Verteidigungsanordnungen auf Schiffen |
Deep sea underwater bionic glider with gravity center adjusting mechanism
European Patent Office | 2022
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