Unmanned boat fast retractable device

Abstract

The invention provides a fast extension and retraction device of an unmanned ship. The fast extension and retraction device comprises the unmanned ship, a tapered self-locking pendant sleeve with a tapered inner surface and a tapered self-locking pendant matched with the inner surface of the tapered self-locking pendant sleeve, wherein the tapered self-locking pendant sleeve is arranged on the unmanned ship through a metal bracket, a lifting ring connected with a mooring rope is arranged at the upper end of the tapered self-locking pendant, a notch matched with the our surface of the tapered self-locking pendant is formed in the tapered self-locking pendant sleeve, and the orientation of the notch is the direction of a ship bow; and two guide rails are arranged on the unmanned ship, the two guide rails are arranged symmetrically along the midline of the unmanned ship, and the ends of the two guide rails are connected with the notch of the tapered self-locking pendulum sleeve through guide members. According to the fast extension and retraction device of the unmanned ship, fast extension and retraction of the unmanned ship on the sea can be realized, the device is suitable for fast extension and retraction of the unmanned ship in complicated sea conditions by a main ship, and the whole extension and retraction system is simple in principle, simple in the process, convenient and fast to implement and good in reliability.

Description

technical field [0001] The invention relates to a fast retracting device for an unmanned boat, which belongs to the technical equipment field of ship facilities. Background technique [0002] At present, there are mainly davit type, bracket type, and slideway type in the retractable and retractable methods of unmanned boats. Normal operations cannot be performed on complex seas, or there are certain risks in forced operations, which cannot reflect the ability of unmanned boats to perform tasks in some special environments, which will have a great impact on the performance of unmanned boats. Moreover, these devices are bulky, and there are certain requirements for the structure and design of the mother ship that releases the unmanned boat, and the operation is relatively complicated. There are many links in the operating procedures that are prone to problems and failures, which will greatly affect the mother ship. Work normally and delay the progress of homework tasks. Con...

AI Technical Summary

Problems solved by technology

[0002] At present, there are mainly davit type, bracket type, and slideway type in the retractable and retractable methods of unmanned boats. Normal operations cannot be performed on complex seas, or there are certain risks in forced operations, which cannot reflect the ability of unmanned boats to perform tasks in some special environments, which will have a great impact on the performance of unmanned boats

Moreover, these devices are bulky, and there are certain requirements for the structure and design of the mother ship that releases the unmanned boat, and the operation is relatively complicated. There are many links in the operating procedures that are prone to problems and failures, which will greatly affect the mother ship. Normal work, delaying the progress of homework tasks

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