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Single-spindle cradle head device for aerial photography unmanned plane

An unmanned aerial vehicle, single-axis technology, applied in the direction of machine/stand, supporting machine, mechanical equipment, etc., can solve the problems of low cost, difficult to achieve real-time heading correction and mechanical shock absorption of the camera, and achieve low cost and easy promotion. Application, effect of broad market demand

Inactive Publication Date: 2011-04-27
HIWING AVIATION GENERAL EQUIP
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  • Abstract
  • Description
  • Claims
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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

Method used

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  • Single-spindle cradle head device for aerial photography unmanned plane
  • Single-spindle cradle head device for aerial photography unmanned plane

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Embodiment

[0018] like figure 1 As shown, the large gear 8 is screwed into the installation groove of the cylinder 9, the pressure sleeve 12 is installed in the bottom installation groove of the cylinder 9, and the cylinder 9 together with the retaining ring 13 is fixed on the bottom plate 1 with screws to ensure The cylinder body 9 can rotate freely in the mounting hole of the bottom plate 1 . The box 11 is fixed on the cylindrical body 9 with screws, and the shock-absorbing sleeve 10 is put into the box 11. The cavity of the shock-absorbing sleeve 10 matches the shape of the camera. Fix the riser 2 on the base plate 1 with screws, and fix the platen 5 on the riser 2 with screws. Install the F4 sleeve 3 into the mounting holes of the bottom plate 1 and the table plate 5, after the adapter shaft 6 passes through the F4 sleeve 3, after meshing the pinion gear 4 with the large gear 8, connect the pinion gear 4 to the adapter shaft with screws 6, to ensure that the pinion 4 can rotate fre...

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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...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16M11/06F16M11/18F16F15/04
Inventor 刘铁军陈昌龙梁洪禹庞小娟关雅雯
Owner HIWING AVIATION GENERAL EQUIP
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