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Offshore platform pile cleaning structure

A technology for cleaning structures and offshore platforms, applied in cleaning methods and utensils, cleaning methods using tools, chemical instruments and methods, etc., can solve problems such as poor cleaning effect and high labor intensity

Active Publication Date: 2021-10-22
SECOND INST OF OCEANOGRAPHY MNR
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The existing piles mainly rely on manual cleaning equipment to dive into the water for cleaning operations. The cleaning effect is poor, the labor intensity is high, and there are serious safety hazards.

Method used

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  • Offshore platform pile cleaning structure
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  • Offshore platform pile cleaning structure

Examples

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Embodiment Construction

[0032] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.

[0033] Such as figure 1 As shown, an offshore platform pile cleaning structure includes an offshore platform 100, a plurality of piles 101 installed at the bottom of the offshore platform 100, and is characterized in that: a cleaning device 200 is provided on one side of each pile 101;

[0034] The cleaning device 200 includes a lifting assembly 300 installed on the bottom of the offshore platform 100, a cleaning assembly 400, a clamping assembly 500, and a guiding assembly 600 installed on the lifting device and distributed sequentially along the Z direction from top to bottom;

[0035] Such as figure 2 ,, image 3 As shown, the lifting assembly 300 includes a fixed frame 301 installed on the offshore platform 100, a pulley block 302 installed on the fixed frame 301, and a column 303 installed on the pulley block 302;

[0036] The block pull...

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Abstract

The invention discloses an offshore platform pile cleaning structure. The offshore platform pile cleaning structure comprises an ocean platform and a plurality of piles installed at the bottom of the ocean platform, and a cleaning device is arranged on one side of each pile. Each cleaning device comprises a lifting assembly installed at the bottom of the ocean platform, and a cleaning assembly, a clamping assembly and a guiding assembly which are installed on the lifting assembly and sequentially distributed from top to bottom in the Z direction. Each lifting assembly comprises a fixed frame installed on the ocean platform, a pulley block installed on the fixed frame and a stand column installed on the pulley block. Each cleaning assembly comprises a driving piece installed on the corresponding stand column and a cleaning piece installed on a driving assembly and doing circular motion around the central axis of the corresponding pile. According to the offshore platform pile cleaning structure, the defects in the prior art are overcome, and the problems that an existing pile is mainly cleaned by manually carrying cleaning equipment and submerging into water, the cleaning effect is poor, and the labor intensity is large are solved.

Description

technical field [0001] The invention relates to the technical field of offshore platforms, in particular to an offshore platform pile cleaning structure. Background technique [0002] my country is a large oceanic country, with 3 million square kilometers of sea area under its jurisdiction and 18,000 kilometers of coastline. There are more than 5,000 islands with an area of ​​more than 500 square meters, and its marine resources are very rich. Ocean development is related to national security and rights and interests. With the changes in the international situation and the growth of my country's comprehensive national strength, the importance and urgency of developing the ocean industry and building a maritime power have become increasingly prominent. [0003] Offshore platforms play a pivotal role in the development of marine resources. An offshore platform is a truss structure that is above the sea and has a horizontal platform for production operations or other activiti...

Claims

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Application Information

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IPC IPC(8): B08B1/00B08B1/04B08B13/00
CPCB08B13/00B08B1/12B08B1/165B08B1/32
Inventor 杨万康
Owner SECOND INST OF OCEANOGRAPHY MNR
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