Rapid taking-off and landing device of air vehicle

A technology for aircraft and airborne devices, applied in the field of take-off and landing devices, can solve problems such as manual locking and inapplicability, and achieve the effects of improving efficiency, reducing design difficulty, and speeding up landing efficiency
CN104670516AInactive Publication Date: 2015-06-03NANJING UNIV OF SCI & TECH
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Patent Information

Authority / Receiving Office
CN ยท China
Patent Type
Applications(China)
Current Assignee / Owner
NANJING UNIV OF SCI & TECH
Publication Date
2015-06-03
Estimated Expiration
Not applicable ยท inactive patent

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Abstract

The invention discloses a rapid taking-off and landing device of an air vehicle. The rapid taking-off and landing device comprises an onboard device and a vehicle-mounted device, wherein the onboard device is arranged at the bottom of the air vehicle, and comprises a landing convex seat, an electric winch, a pulling rope, a cord weight, a dragging ball, a ball ejector, a photoelectric receiver and a taking-off and landing controller; the vehicle-mounted device is arranged at the top of a vehicle and comprises a landing concave ground, a ball falling hole, a locking device, a detection feedback device and a photoelectric transmitter; the landing convex seat of the onboard device and the landing concave ground of the vehicle-mounted device are in a funnel shape with an upward opening, and can be embedded and matched. The taking-off and landing controller can realize rapid and accurate capturing and dragging of the landing platform moving on the ground by the air vehicle according to a photoelectric signal state without human intervention, and the reliability of the taking-off and landing as well as the transportation and fixing of the air vehicle are guaranteed.
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Description

technical field

[0001] The invention relates to a take-off and landing device, which is a fast take-off and landing device for an aircraft. Background technique

[0002] Research institutes in various countries have conducted extensive explorations in the research and application of autonomous take-off and autonomous landing of unmanned aerial vehicles. Advanced unmanned helicopters at home and abroad basically have the ability of ordinary land-based takeoff and landing, and some unmanned helicopters have In order to track moving ships under the influence of sea surface wind and realize autonomous ship takeoff and landing without human intervention, it has initially met the requirements of engineering practicality.

[0003] Traction landing method The main method of landing a helicopter on a moving platform is divided into "hard traction" and "soft traction" according to the type of traction device. The typical method of "hard tow" landing method is "harpoon-grid" landing s...

Claims

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