Self-adaptive stable deploying and retracting platform for marine unmanned aerial vehicle

An unmanned aerial vehicle (UAV) and self-adaptive technology, which is applied to the ship used for aircraft and directly uses the gyroscope to reduce the movement of the ship.

Active Publication Date: 2021-07-09
BEIJING INSTITUTE OF TECHNOLOGYGY +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, in harsh sea conditions, it is difficult for marine drones to take off and land on surface ships, and due to the turbulence of the ship, even forced take-off and landing are likely to cause accidents

Method used

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  • Self-adaptive stable deploying and retracting platform for marine unmanned aerial vehicle
  • Self-adaptive stable deploying and retracting platform for marine unmanned aerial vehicle
  • Self-adaptive stable deploying and retracting platform for marine unmanned aerial vehicle

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Embodiment Construction

[0016] like figure 1 , 4 As shown, this marine UAV self-adaptive stable retractable platform includes: stable gyroscope 1, cross coupling 2, deployment mechanism 3, servo electric cylinder 4, tethered cable retractable device 5, umbrella surface 6 , cantilever 7;

[0017] The top plate 31 of the unfolding mechanism is connected to the umbrella surface, the linkage plate 30 of the unfolding mechanism is connected to the push rod of the servo electric cylinder; the connecting shaft in the middle of the servo electric cylinder is connected to the cross coupling, and the bottom of the servo electric cylinder is connected to the tethered cable. The top of the device is connected; one end of the cantilever is connected to the hull, and the other end is connected to the cross coupling; the stabilizing gyroscope and the tethered cable retracting device are combined under the cross coupling; the unfolding mechanism and the umbrella surface are in the cross coupling The top of the dev...

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Abstract

A self-adaptive stable deploying and retracting platform for a marine unmanned aerial vehicle can solve the problem that the unmanned aerial vehicle is difficult to take off and land on a naval vessel under severe sea conditions, avoids accidents caused by bumping of the naval vessel, and is simple in structure and easy to control. The platform comprises a stabilizing gyroscope (1), a cross coupling (2), an unfolding mechanism (3), a servo electric cylinder (4), a mooring cable take-up and pay-off device (5), an umbrella cover (6) and a cantilever (7). A top plate (31) of the unfolding mechanism is connected with the umbrella cover, and a linkage plate (30) of the unfolding mechanism is connected with a push rod of the servo electric cylinder; a connecting shaft in the middle of the servo electric cylinder is connected with the cross coupling, and the bottom of the servo electric cylinder is connected with the top of the mooring cable winding and unwinding device; the other end of the cantilever is connected with the cross coupling; the stabilizing gyroscope and the mooring cable take-up and pay-off device are combined into a whole and are arranged below the cross coupling; the unfolding mechanism and the umbrella cover are arranged above the cross coupling; the axis of the stabilizing gyroscope is kept perpendicular to the horizontal plane, and the axis is the Z axis.

Description

technical field [0001] The invention relates to the technical field of unmanned aerial vehicles for ships, in particular to an adaptive and stable retractable platform for unmanned aerial vehicles for ships. Background technique [0002] Unmanned aerial vehicles for ships refer to aircrafts that are based on surface ships, controlled by ship personnel or complete the entire flight process in a fully automatic manner, and can be reused, also known as ship-borne unmanned aerial vehicles. [0003] However, in harsh sea conditions, it is difficult for marine drones to take off and land on surface ships, and due to the turbulence of the ship, even forced take-off and landing are likely to cause accidents. Contents of the invention [0004] In order to overcome the defects of the prior art, the technical problem to be solved by the present invention is to provide an adaptive and stable retractable platform for marine UAVs, which can solve the problem that it is difficult for UAV...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B63B35/50B63B39/04
CPCB63B35/50B63B39/04
Inventor 杨健戴健温江波
Owner BEIJING INSTITUTE OF TECHNOLOGYGY
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