Buoyancy-driven intelligent self-lifting communication subsurface buoy system

A buoyancy-driven, self-elevating technology, which is applied in the direction of buoys, motor vehicles, special-purpose ships, etc., can solve the problems that communication submersible buoys cannot rely on their own movement and the control mechanism can be raised and lowered independently

Active Publication Date: 2017-06-13
INST OF DEEP SEA SCI & ENG CHINESE ACADEMY OF SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0014] The technical problem to be solved by the present invention is how to overcome the drawbacks of existing communication submersible buoys that cannot rely on their own movement and control mechanism to realize independent lifting and local movement in a small range, and propose a method that

Method used

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  • Buoyancy-driven intelligent self-lifting communication subsurface buoy system

Examples

Experimental program
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Embodiment 1

[0064] Such as figure 1 As shown, a buoyancy-driven intelligent self-elevating communication submersible buoy system includes: intelligent self-elevating communication buoy 1 , main buoy 2 , and mooring system 3 .

Embodiment 2

[0066] Such as figure 2 As shown, the intelligent self-elevating communication floating body 1 includes: a main frame 11 , a floating body material 12 , a communication antenna 13 , an electronic compartment 14 , a battery compartment 15 , an acoustic module 16 , and a buoyancy drive adjustment mechanism 17 .

[0067] The main frame 11 is made of 314 stainless steel, and has a plurality of supporting arms 111 overlapping each other, and the supporting arms are connected and fixed by bolts and nuts. The upper end of the support arm on the main frame 11 is connected and fixed to the main floating body 2 to realize the connection between the main floating body 2 and the main frame 11 . The horizontally overlapping support arms are the supporting platforms for modules such as the electronics compartment 14 and the battery compartment 15. The upper part of the vertically overlapping support arms is the carrier for connecting the floating body material 12, and the lower part is the...

Embodiment 3

[0075] Such as image 3 shown. The main floating body 2 is an elliptical cylinder structure, similar to the main floating body 12, and is also made of glass microsphere buoyancy material, which is used to provide the main buoyancy of the communication submersible, and is placed under the underwater myocline, about 200m water depth. Its upper end and lower end are respectively provided with a cable buckle 21 structure, and the cable buckle 21 structure at the upper end is connected with the lower end of the Kevlar cable 31 in the mooring system 3 , and the cable buckle 22 structure at the lower end is connected with the mooring system 3 .

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Abstract

The invention discloses a buoyancy-driven intelligent self-lifting communication subsurface buoy system which comprises an intelligent self-lifting communication floating body, a main floating body and an anchoring system. The intelligent self-lifting communication floating body comprises a main frame, a floating body material, a communication antenna, an electronic compartment, a battery compartment, an acoustic module and a buoyancy-driven adjusting mechanism. The buoyancy-driven intelligent self-lifting communication subsurface buoy system has the advantages that the subsurface buoy system can realize real-time transmission of data of a subsurface buoy, so that timeliness of the data is guaranteed; switching of a working state of a mechanism around a density jumping layer is realized by cooperation of the buoyancy-driven adjusting mechanism and a control system, long-term working capability of the surface buoy system at low power consumption is realized, floating motion and a communication function under low ocean current are realized, overall power consumption of the subsurface buoy system is lowered, and working cycle of the subsurface buoy system is prolonged greatly; by being controlled to float and dive, the communication subsurface buoy is effectively protected from being damaged by organisms or ships on the sea, and high working reliability of the subsurface buoy is guaranteed.

Description

technical field [0001] The invention belongs to the technical field of long-term deep-sea observation and real-time data communication, and in particular relates to an intelligent self-elevating communication submersible system based on buoyancy drive. Background technique [0002] The 21st century is the "Ocean Century", and human society has entered a new century of comprehensive understanding and development of the ocean. All countries compete for the last piece of the world's seabed and the largest "commonly inherited property of mankind" cake. Because the ocean hides numerous mineral resources and unknown biological mysteries, showing huge commercial interests and scientific value, countries have launched new ocean development strategies and marine science and technology development plans, increasing investment to seize opportunities, and trying to become an ocean strong country. In recent years, with the promotion and implementation of my country's "marine power" str...

Claims

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Application Information

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IPC IPC(8): B63B22/00B63B22/18
CPCB63B22/00B63B22/18B63B2022/006
Inventor 田川王晨张彦鹏
Owner INST OF DEEP SEA SCI & ENG CHINESE ACADEMY OF SCI
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