Sea condition self-adaptive laying and recovery device for rapid take-up and pay-off of unmanned ship

A recovery device and unmanned boat technology, which is applied in the direction of ships, transportation and packaging, cargo handling equipment, etc., can solve the problems of low speed of mother ship recovery operation, difficulty in centering, easy collision and damage of small boats, etc.

Active Publication Date: 2021-06-08
沈海龙
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] In order to solve the above technical problems, the present invention provides a sea condition adaptive deployment and recovery device for rapid retraction and deployment of unmanned boats to solve the problems existing in the sea recovery process of manned small boats and unmanned boats in complex wave environments. Difficult alignment, low sea conditions, low speed of mother ship recovery operation, low reliability of hooking and unhooking, easy collision and damage of small boats, severe and uncontrollable shaking of boats during lifting, etc.

Method used

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  • Sea condition self-adaptive laying and recovery device for rapid take-up and pay-off of unmanned ship
  • Sea condition self-adaptive laying and recovery device for rapid take-up and pay-off of unmanned ship
  • Sea condition self-adaptive laying and recovery device for rapid take-up and pay-off of unmanned ship

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Embodiment 1

[0033] Such as figure 1 with 2 As shown, the present embodiment provides a sea condition self-adaptive deployment and recovery device for rapid retraction of unmanned boats, including artificial floating dock, towing cable 1, netting cable 4, netting cable 20, suspension cable , the recovery net 6 and the collision net and locking net device 5; the middle part of the artificial floating dock is provided with a dock cabin for accommodating manned or unmanned boats 14; the suspension cable is used for hoisting the artificial floating dock and supporting the manned boat or unmanned boat 14; the netting cables 20 are arranged around the front part of the dock, and the upper and lower ends of the recovery net 6 are respectively movably connected to the upper and lower ends of the netting cables 20; the netting The cable 4 is connected to the left end and the right end of the netting cable 20; the drag cable 1 is arranged on both sides of the front part of the dock; the net hitting...

Embodiment 2

[0053] This embodiment is an embodiment improved on the basis of the first embodiment.

[0054] In the present embodiment, it includes two said dragging cables 1, and also includes two water dividing boards 2 and four dragging sub-cables 3; One side of the middle part is connected, between the other side of the middle part of one said water dividing plate 2 and the top and bottom of the first floating body 17 and the other side of the middle part of the other said water dividing plate 2 and the top of the second floating body 12 One said dragging sub-cable 3 is respectively arranged between the bottom and the bottom.

[0055] If the sea conditions are bad or the distance between the deployment recovery device and the mother ship is relatively long, the recovery net 6 may not be opened, or the distance between the first floating body 17 and the second floating body 12 does not meet the recovery needs, and the towing cable 1 needs to be replaced. Figure water separator 2, repea...

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Abstract

The invention discloses a sea-condition self-adaptive laying and recovery device for rapid take-up and pay-off of an unmanned ship, and relates to the technical field of ship facilities. The sea-condition self-adaptive laying and recovery device comprises an artificial floating dock, dragging cables, a net take-up cable, a net-supporting cable, a suspension cable, a recovery net and a net collision and locking device; a dock cabin is arranged in the middle of the artificial floating dock; the lifting cable is used for lifting the artificial floating dock and supporting a boat body; the net-supporting cable is arranged at the front part of the dock cabin, and the upper end and the lower end of the recovery net are connected with the upper end and the lower end of the net supporting cable respectively; the net take-up cable is connected with the net-supporting cable; the dragging cables are arranged on two sides of the front part of the dock cabin; and the net collision and locking device is arranged at the front end of a manned boat or an unmanned boat. The lifting cable not only can lift the artificial floating dock, but also can support the manned boat or the unmanned boat, the recovery net is hooked by combining the net collision and net locking device, and the left-right, front-back and up-down displacement of the manned boat or the unmanned boat is controllable, so that the take-up and pay-off difficulty is reduced, and the problems that the boat is collided and damaged, the boat shakes violently and is uncontrollable in the lifting process and the like are solved.

Description

technical field [0001] The invention relates to the technical field of ship facilities, in particular to a sea condition adaptive deploying and recovering device for rapid deployment and deployment of an unmanned boat. Background technique [0002] At present, manned small boats at home and abroad mainly adopt three deployment and recovery technical schemes: lifting type, stern slide type and docking type. [0003] The hoisting type retractable technology is widely used in various ships, civil ships and other special ships, and its technology is relatively mature. [0004] Hanging type retractable technology includes single hanging point and double hanging point. The single lifting point technology is generally suitable for small boats with a length of no more than 7.5m. It has been paid more and more attention because of its high reliability and simple operation; the double lifting point technology has better stability when lifting small boats, but the operation is difficu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B63C1/02B63B27/00
CPCB63C1/02B63B27/00
Inventor 沈海龙苏玉民
Owner 沈海龙
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