The invention discloses a platform type probe vertical fixing frame which comprises a transverse rolling frame vertically connected with a base through a transverse rolling shaft, the transverse rolling shaft is parallel to a transverse rolling shaft of a flight carrier, and a transverse rolling motor and a position encoder are arranged on the transverse rolling shaft; a pitch shaft is fixed on the transverse rolling shaft, the pitch shaft is parallel to a pitch shaft of the flight carrier, a stator of the pitch shaft is of a U-shaped frame structure, and a motor and a position encoder are installed on the two sides of the U-shaped frame respectively. In addition, the control panel applies angular motions which are equal in size and opposite in direction to the driving frame through the servo driver to offset image motion caused by flight translation, so that the scenery does not move relative to the image sensor within the exposure time.
本发明公开了一种平台式探头直垂固定框,包括通过横滚轴与底座垂直连接的横滚框,所述横滚轴与飞行载体的横滚轴相平行,横滚轴上设有横滚电机与位置编码器;俯仰轴固定在横滚轴上,俯仰轴与飞行载体的俯仰轴平行,俯仰轴的定子是U形架结构,U形架的两侧分别安装电机和位置编码器。本发明控制板还通过伺服驱动器给驱动框架施加大小相等方向相反的角运动来抵消飞行平动引起的图像运动,使曝光时刻内,景物相对图像传感器没有发生相对运动。
Platform type probe vertical fixing frame
一种平台式探头直垂固定框
2023-05-05
Patent
Electronic Resource
Chinese
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