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Universal unmanned aerial vehicle launching platform

A UAV, general-purpose technology, applied in the field of general-purpose UAV ejection platforms, can solve problems such as the inability to accurately control the ejection angle, the inability to adjust the ejection acceleration, and the inability to meet the needs of various occasions, and to improve the general performance, The effect of improving stability and precise control of the ejection angle

Active Publication Date: 2018-03-20
YANTAI ZHIXING INTPROP CONSULTATION SERVICES CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The ejection frame in the prior art cannot adjust the ejection acceleration, so that the initial speed of the UAV cannot be controlled, and the ejection frame in the prior art has strict requirements on the venue, which cannot meet the needs of various occasions, and the ejection angle cannot be accurate. control

Method used

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  • Universal unmanned aerial vehicle launching platform
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Embodiment Construction

[0026] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0027] see Figure 1-6 , the present invention provides a technical solution: including a base 1, four rollers 2 are uniformly installed around the lower surface of the base 1; brakes 3 are installed on the two rollers 2 below one side of the base 1; Both ends of one side of the upper surface of the base 1 are provided with screw seats 4; the middle part of the other side of the upper surface of the base 1 is provided with a rotating shaft seat 5; the middle p...

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Abstract

The invention discloses a universal unmanned aerial vehicle launching platform which comprises a base, wherein four idler wheels are uniformly arranged at the periphery of the lower surface of the base; a brake is arranged on each of the two idler wheels below one side of the base; screw rod bases are respectively arranged at two ends of one side of the upper surface of the base; a rotating shaftbase is arranged in the middle of the other side of the upper surface of the base; a bushing is arranged in the middle of each of the screw rod base; a bidirectional screw rod matched with the bushingis sleeved in the bushing; the turning directions of two ends of the bidirectional screw rod are opposite; and lantern rings matched with the bidirectional screw rod are sleeved at two sides of the bidirectional screw rod. According to the invention, combination of the idler wheels and the brake is adopted, the base can move to any position and is fixed by the brake in use, so as to improve the stability in launching; two rubber air bags are arranged below the base, so as to be used in water or other complicated geological conditions, thus being favorable for meeting the use requirements in many occasions and improving the universal performance.

Description

technical field [0001] The invention relates to the technical field of unmanned aerial vehicle ejection, in particular to a general-purpose unmanned aerial vehicle ejection platform. Background technique [0002] UAV is an aircraft that uses an on-board controller (a computer control device) to replace manual flight control. It can be used for aerial photography, surveying and mapping, disaster relief, traffic observation, meteorology, forest fire prevention, municipal administration, communication, entertainment, etc. There are many Good industry prospects. According to the layout structure, UAVs are roughly divided into helicopters, fixed-wing, multi-axis aircraft and other categories. Among them, the take-off method of the fixed-wing aircraft is relatively special. It needs to accelerate from a static state to a certain speed before entering the normal flight state. Usually, it adopts a taxi take-off or a catapult take-off. Rolling takeoff means that the aircraft uses i...

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 孙立民
Owner YANTAI ZHIXING INTPROP CONSULTATION SERVICES CO LTD
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