The invention relates to a two-degree-of-freedom underwater pan-tilt with a self-compensation function, and when the pan-tilt carrying a sensor is installed on a ship for underwater detection, the working process of the pan-tilt is as follows: the ship can drive the sensor to do pitching motion due to the influence of sea waves, and the pitching of the sensor can influence the range and precision of underwater detection; the self-compensation function of the holder enables the carried sensor to overcome the pitching motion of a ship, so that a fixed angle is always kept between the sensor and the ground; when a space object needs to be tracked for detection, combined rotation in the vertical direction and the horizontal direction is needed, and the appearance requirements of large-depth large-torque output and integrity are met in a small space.
本发明涉及一种带自补偿功能的二自由度水下云台,当本云台搭载传感器安装在船舶上进行水下探测时,其工作过程如下:由于海浪影响船舶会带动传感器做俯仰运动,传感器的俯仰会影响水下探测的范围与精度,本云台的自补偿功能可以使被搭载的传感器克服船舶的俯仰运动,使传感器与大地始终保持固定角度;当需要跟踪空间物体进行探测时,需要铅垂方向和水平方向联合转动,在小空间中实现大深度大扭矩输出及整体性的外观要求。
Two-degree-of-freedom underwater holder with self-compensation function
一种带自补偿功能的二自由度水下云台
2022-07-08
Patent
Electronic Resource
Chinese
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