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An offshore platform

An offshore platform and platform technology, which is applied to floating buildings and other directions, can solve the problems of low wind and wave resistance and safety performance of the platform, and achieve the effects of good wind and wave resistance and safety performance, simple structure and low energy consumption.

Pending Publication Date: 2018-12-21
罗煜
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The invention solves the problem of low wind and wave resistance performance and safety performance of the platform in the prior art, and provides an offshore platform. Through the combination and innovation of the platform main body, buoys, and lifting system adjustment methods, the floating platform on the water has a simple structure and is stable. Good performance, anti-wind and wave performance and safety performance, convenient manufacture and installation, and low energy consumption

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] Embodiment one: combined with attached figure 1 , 2 An offshore platform, comprising 12 fiberglass buoys (03) with a diameter of 2 meters and a height of 3 meters, the buoys (03) are arranged in a 3x4 rectangle, the central cylinder of the buoys (03) is inserted into a steel pipe, and the steel pipe is fixedly connected to the connecting body (04), Steel pipe piles (01) are respectively inserted into the steel pipes of the buoys (03) on the four corners of the platform, and the steel pipe piles (01) are inserted into the seabed; an adjustment device (10 ), each adjusting device (10) drives a main screw (104) for the motor (101), the two sides of the main screw (104) have threads in opposite directions, and the middle part of the main screw (104) is provided with a main bevel gear (105), the main bevel gear (105) both sides drives a driven bevel gear (106) respectively, and the driven bevel gear (106) respectively drives a driven lead screw (107), and each of the four s...

Embodiment 2

[0022] Embodiment two, combined with figure 2 , 3 , an offshore platform, comprising 15 elliptical fiberglass buoys (031) with a short diameter of 2.2 meters and a long diameter of 3.6 meters, the buoys (031) are arranged in a 3x5 rectangle, the central cylinder of the buoys (031) is inserted into a steel pipe, and the steel pipe and the connecting body ( 04) Fixed connection, the steel pipe is connected with the buoy (031) in rotation, and the steel pipe piles (01) are respectively inserted into the six steel pipes on the long sides of the platform; the connecting body (04) is provided with six adjustment devices (10) , the difference between each adjustment device (10) and Embodiment 1 is: the lower support rod (110) is respectively hinged at the bottom of each slide block (108), and the lower end of the lower support rod (110) is connected to the connecting body (04) Hinged so that the upper and lower support rods (110) form a symmetrical structure. Each pair of upper su...

Embodiment 3

[0023] Embodiment three: combined with attached Figure 5 , an offshore platform, including 24 ship-shaped fiberglass buoys (032) with a maximum width of 2.2 meters and a length of 3.6 meters. The buoys (032) are arranged in a 4x7 rectangle. The central cylinder of the buoys (032) is inserted into a steel pipe, and the steel pipe and the connecting body (04) Fixed connection, the steel pipe is connected with the buoy (031) in rotation; eight adjustment devices (10) are arranged on the connection body (04), and each adjustment device (10) is respectively inserted into the eight steel pipes on the long sides of the platform Steel pipe piles (01), four corner steel pipe piles on the platform main body (20) are respectively provided with a steel pipe pile holding device (201).

[0024]On this offshore platform, the steel pipe piles can be driven in separately using a pile driver. In the case of soft ground, the steel pipe piles (01) can be inserted into the steel pipes of the conn...

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Abstract

An offshore platform includes a platform body and a plurality of buoys, characterized by, the buoys are arranged in an array, An upper part of that buoy is connecte by a connecting body, A platform main body is arranged above the connecting body, an adjusting device is arranged between the connecting body and the platform main body, the adjusting device can adjust the distance between the connecting body and the platform main body, a steel pipe pile is arranged at the float center around the platform main body, the steel pipe pile is inserted into the seabed for fixing, and the float is movably connected with the steel pipe pile. Through the combination and innovation of platform main body, buoy, steel pipe pile and buoyancy adjustment method, a kind of offshore platform with simple structure, stable performance, good anti-wind wave performance and safety performance, convenient fabrication and installation, and low energy consumption is provided.

Description

technical field [0001] The invention relates to the technical field of foundation platforms on water, and more specifically relates to an offshore platform. Background technique [0002] Offshore platforms. It can be used as a working platform for water infrastructure, and can also be used as a benchmark platform for leisure and entertainment. In the market, due to the unreasonable structure of the floating body, there are problems of low wind and wave resistance and safety performance. For example, the utility model of Chinese patent application number: 201620195963.6 provides a floating offshore platform, including a surface platform and a floating support system. The floating support system includes: truss-type legs, and one end of the truss-type legs is connected to a buoyancy device , the buoyancy device is connected to the surface platform through a central column, the buoyancy device is connected with a linear stabilizing device, and the other end of the linear stab...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B63B35/44
CPCB63B35/44
Inventor 罗煜
Owner 罗煜
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