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Catapult device for small unmanned aerial vehicle

A technology for small unmanned aerial vehicles and ejection devices, which can be applied to launch/drag transmission devices, unmanned aerial vehicles, motor vehicles, etc., and can solve the problems of incapable of ejecting mobile orbits, fixed position, reduced use value, and imperfect technology.

Inactive Publication Date: 2017-11-21
广州市妙伊莲科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the existing technology is not perfect, and the equipment cannot fix the position of the ejection moving track to prevent the track from shifting and reduce the use value

Method used

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  • Catapult device for small unmanned aerial vehicle
  • Catapult device for small unmanned aerial vehicle

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Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0017] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific embodiments.

[0018] see figure 1 , figure 2 , the present invention provides a technical solution for a small unmanned aerial vehicle ejection device: its structure includes a fixing device 1, a rear drive motor 2, a rear connection block 3, a rear power connection block 4, anti-skid lines 5, an ejection moving track 6, and an ejection booster 7, baffle plate 8, front power connector 9, front connection block 10, rotating shaft 11, front drive motor 12, the front end of the rear drive motor 2 is connected to the inside of the rear connection block 3, and the front end of the rear connection block 3 is connected to the rear The power connection block 4 is internally mechanically connected, the side of the rear power connection block 4 is flexibly connected to...

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PUM

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Abstract

The invention discloses a catapult device for a small unmanned aerial vehicle. The catapult device structurally comprises a fixing device, a rear driving motor, a rear connection block, a rear power connection block, anti-slip lines, a catapult moving rail, a catapult booster, a retaining plate, a front power connector, a front connection block, a rotating shaft and a front driving motor. The front end of the rear driving motor is connected to the interior of the rear connection block, and the fixing device comprises a supporting fixing block, supporting clamping plates, a positioning pin and a position fixing wheel. The top of the supporting fixing block is connected with the bottom of a supporting frame to form an integral structure, the inner side of each supporting clamping plate is movably connected with the lateral side of the position fixing wheel, the positioning pin penetrates the supporting clamping plates to be connected into the position fixing wheel, and the interior of the position fixing wheel is connected with the lateral side of the catapult moving rail. By addition of the fixing device, position fixing of the catapult moving rail can be realized, deflection of the rail is avoided, and use value is increased.

Description

technical field [0001] The invention is a small unmanned aerial vehicle ejection device, which belongs to the field of small unmanned aerial vehicle ejection devices. Background technique [0002] The small UAV ejection device is a device that helps the UAV take off. [0003] The prior art published application number is: 201620743192.X invention discloses a small unmanned aerial vehicle ejection device, which includes: a body support assembly, which is used to support the body of the unmanned aerial vehicle and install other parts; Wing support assembly, one end of the wing support assembly is connected to the rear of the body support assembly, the wing support assembly is used to support the wings of the drone; a locking device, the locking device is installed on the The front part of the body support assembly is used to lock the ejection hook of the drone before take-off; the ejection switch is used to control the opening and closing state of the locking device; the leve...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B64F1/06
CPCB64F1/06B64U70/70
Inventor 广小芳
Owner 广州市妙伊莲科技有限公司