Multifunctional anti-collision floating block structure

A multi-functional, anti-collision technology, applied in underwater structures, infrastructure engineering, construction, etc., to solve problems such as inability to operate normally, property and body damage, etc.

Active Publication Date: 2017-06-23
DALIAN LIANCHUAN HEAVY IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Semi-submersible drilling platforms rely on dynamic positioning to operate on the sea surface. They are often hit by many small boats intentionally or unintentionally, and suffer various damages and positioning drift. times, so that it does not work properly
At the same time, some other offshore installations, such as ports and artificial islands, also have the same problem. Once the above situation is encountered, it may cause property and even physical losses to the personnel on the offshore installations.

Method used

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  • Multifunctional anti-collision floating block structure
  • Multifunctional anti-collision floating block structure
  • Multifunctional anti-collision floating block structure

Examples

Experimental program
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Embodiment Construction

[0021] The specific implementation manner of the present invention will be described below with reference to the accompanying drawings. Such as Figure 1 to Figure 6 Shown: a multifunctional anti-collision floating block structure, including a foundation platform, where the foundation platform can be an island reef, barge, artificial island, port, etc., and a parallelogram linkage 1 is set on the foundation platform , due to the special structure of the parallelogram, the link mechanism can perform telescopic movements along its own length; the free end of the parallelogram link mechanism 1 is connected to the floating platform 2, and the parallelogram link mechanism 1 and the floating platform The outer side of 2 is also provided with anti-collision guardrail mechanism 3, is also provided with buoyancy box at the bottom of parallelogram linkage mechanism 1 simultaneously;

[0022] Since the length of the parallelogram linkage 1 changes, its width will also change accordingly...

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Abstract

The invention discloses a multifunctional anti-collision floating block structure simple in structure, ingenious in design and reasonable in layout. The multifunctional anti-collision floating block structure extends and retracts through a parallelogram connecting rod mechanism to open (or close) an enclosure formed for offshore facilities; meanwhile an anti-collision guardrail mechanism of a special structure is arranged on the outer side of the anti-collision floating block structure and provided with multiple layers of latticed nylon ropes; the latticed nylon ropes are connected with supporting pipes through a special connecting mechanism and can effectively absorb impact force generated at the time of colliding, and accordingly facilities in the floating block structure are protected; and meanwhile the anti-collision floating block structure further has multiple functions of shark resistance, crude oil leaking resistance and the like, so that the anti-collision floating block structure has multiple advantages, is especially suitable for being applied and popularized in the field and has very wide market prospects.

Description

technical field [0001] The invention relates to a matching mechanism of an offshore drilling platform or facility, in particular to a multifunctional anti-collision floating block structure. Background technique [0002] Semi-submersible drilling platforms rely on dynamic positioning to operate on the sea surface. They are often hit by many small boats intentionally or unintentionally, and suffer various damages and positioning drift. times, so that it cannot work normally. Simultaneously, some other offshore installations, such as ports, artificial islands, etc., also have the same problem. Once the above situation is encountered, it may cause property or even physical losses to the personnel on the offshore installations. Therefore need a kind of method or device that can solve above-mentioned problem now. Contents of the invention [0003] The present invention aims to solve the above-mentioned deficiencies in the prior art, and proposes an anti-collision buoy structu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E02B17/00
CPCE02B17/003Y02A30/30
Inventor 方晶方裕华熊国荣
Owner DALIAN LIANCHUAN HEAVY IND
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