Single-spindle cradle head device for aerial photography unmanned plane

Abstract

The invention relates to a single-spindle cradle head device for an aerial photography unmanned plane, which belongs to the technology of a single-spindle course deviation-rectifying mechanical cradle head which can be automatically controlled. The single-spindle cradle head has the structure that a barrel is installed on a motherboard, a gearwheel is fixed in the mounting groove of the barrel, and a box is fixed on the barrel; a pinion is connected to a coupling shaft after being meshed with the gearwheel, and a servo is installed on the shore and the coupling shaft of a bedplate. The single-spindle cradle head device ensures that the unmanned plane carries out real-time course deviation rectification and mechanical shock adsorption for cameras in the operation process, picture images are clear, and picture forming rate is high. Meanwhile, the invention has scientific and reasonable structural design, low cost, low noise and energy saving, is safe, efficient, small, portable, efficient and mobile, can be widely applied for monitoring and detecting in various fields of public security, national defense industry, the digital earth and the like, has wide market demands and is easy to popularize and apply.

Description

technical field [0001] The present invention relates to a course correction device for an airborne aerial camera in the aerial photography operation of an unmanned aerial vehicle, in particular to a single-axis pan-tilt device for an aerial photography unmanned aerial vehicle, which is a single-axis course correction that can be automatically controlled Mechanical gimbal technology. Background technique [0002] UAV is an unmanned aircraft controlled by radio remote control equipment or onboard computer program control system. UAVs can not only complete the tasks performed by manned aircraft, but also are suitable for tasks that manned aircraft are not suitable for. [0003] UAV aerial photography uses unmanned aircraft as an aerial platform, obtains information with airborne remote sensing equipment, processes image information with a computer, and produces images according to certain precision requirements. The whole system has outstanding features in terms of design an...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the problems existing in the above-mentioned prior art, the present invention provides a safe and effective single-axis pan-tilt device for aerial photographing unmanned aerial vehicles, which solves the real-time course correction and mechanical reduction of the camera that are difficult to achieve in the prior art. vibration problem, and the cost of the present invention is lower

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