Ocean lifting submerged buoy system

A marine and submersible buoy technology, used in buoys, special-purpose ships, ships, etc., can solve problems such as the impact of buoy life and the life of submersible buoy systems, and achieve the effect of prolonging life.

Inactive Publication Date: 2011-08-31
710TH RES INST OF CHINA SHIPBUILDING IND CORP
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  • Abstract
  • Description
  • Claims
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Problems solved by technology

[0003] The existing submersible buoy system is implemented by buoys. The buoys float on the sea for a long time and may collide with ...

Method used

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  • Ocean lifting submerged buoy system
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Embodiment Construction

[0020] The present invention will be described in detail below with reference to the accompanying drawings and examples.

[0021] Assume that the requirements of this embodiment meet the following design requirements:

[0022] 1) Depth of deployment water area: 300m; deployment depth of main floating body is 270m;

[0023] 2) The pressure resistance of the main floating body: 400m;

[0024] 3) Communication buoy withstand voltage: 450m;

[0025] 4) The underwater winch can be lifted and lowered autonomously under the action of the control system;

[0026] 5) The length of the mooring cable occupied by the profile measuring instrument, that is, the length of the temperature-salt chain is 200m, and the parameter values ​​of temperature, salt and depth at 5 points are measured at equal intervals upward from the main floating body;

[0027] 6) Send marine dynamic parameter measurement data every day or periodically, and the communication period can be set from 1h to 24h;

[00...

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Abstract

The invention discloses an ocean submerged buoy system. In the system, buoys are connected with an underwater winch through a communication mooring cable; a plurality of profile measuring instruments are equidistantly arranged at the part of the communication mooring cable between the buoys and the underwater winch, which is adjacent to the buoys; the underwater winch is fixed on a main buoy body; a target detecting system and an ADCP (acoustic Doppler current profiler) are both arranged on the main buoy body; an anchor mooring mechanism comprises a glass floating ball, a response releaser and a ballast anchor which are connected in series through anchor chains; a control center controls the buoy system to regularly float out of the ocean surface and dive into the ocean; the target detecting system detects movable targets; when a movable target enters into a preset range, the control center controls the buoy system to dive into the ocean; and when floating out of the ocean surface, the buoys transmit various received data to a ground shore station. By the ocean submerged buoy system disclosed by the invention, the ocean detected data are transmitted in real time; and the influencestormy waves and other factors on the service life of the buoys is avoided.

Description

technical field [0001] The invention relates to the technical field of marine environment monitoring, in particular to a marine elevating submerged mark system. Background technique [0002] Submersible buoy system is one of the main systems for marine information monitoring and collection. As an effective means of observing the changing laws of marine environmental elements, submersible buoys have been widely used in marine scientific research, preliminary investigation of underwater engineering, and marine military affairs. [0003] The existing submersible buoy system is implemented by buoys. The buoys float on the sea for a long time and may collide with moving targets, thus affecting the life of the submersible buoy system. Wind waves and human factors will also affect the life of the buoys. Contents of the invention [0004] In view of this, the present invention provides an ocean lifting submersible buoy system, which can not only realize the real-time transmission ...

Claims

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Application Information

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IPC IPC(8): B63B22/00
Inventor 张云海彭希安李世智黄高扬刘晓东闵强利刘来连
Owner 710TH RES INST OF CHINA SHIPBUILDING IND CORP
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