A self-elevating exploration platform

A jack-up, platform technology, applied in construction, artificial island, infrastructure engineering, etc., can solve the problems of exploration platform being easily affected by water flow and tidal changes, inefficient exploration operation, poor safety performance, etc. The effect of pile efficiency and equipment safety, improving the quality of exploration work, and improving safety

Active Publication Date: 2022-04-08
KEEN OFFSHORE ENG CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] The purpose of the present invention is to propose a self-elevating exploration platform, aiming to solve the technical problems in the prior art that the exploration platform is easily affected by changes in water flow and tides, resulting in low efficiency of exploration operations, low quality of work, and poor safety performance

Method used

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  • A self-elevating exploration platform
  • A self-elevating exploration platform
  • A self-elevating exploration platform

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Embodiment Construction

[0039]The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0040] It should be noted that if there is a directional indication (such as up, down, left, right, front, back...) in the embodiment of the present invention, the directional indication is only used to explain the position in a certain posture (as shown in the accompanying drawing). If the specific posture changes, the directional indication will also change accordingly.

[0041] In addition, if there are descriptions involving "first", "second" and s...

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Abstract

The present invention relates to the technical field of ocean engineering, in particular to a self-elevating exploration platform, comprising a platform, a spud leg, a spud shoe, a lifting device and a pile flushing system; the spud leg is installed on the platform, and the spud shoe is set At the lower end of the pile leg; the lifting device is arranged on the platform to control the lifting of the pile leg relative to the platform; the pile flushing system is arranged on the pile leg to disperse the pile Boots and / or coverings on said legs. In the present invention, the platform is suitable for exploration operations in different sea conditions by setting the lifting device, and under the switching of different use modes, the operation is simple, the operation is safe and reliable; Work quality, improve work efficiency and improve safety guarantee; setting up the pile flushing system on the pile leg can wash away the silt attached to the pile shoe, reduce the pile pulling resistance, and improve the pile pulling efficiency and equipment safety.

Description

technical field [0001] The invention relates to the technical field of marine engineering, in particular to a self-elevating exploration platform. Background technique [0002] The comprehensive influence of wind, waves, tides and currents on the sea makes the offshore exploration environment complex and changeable, and the exploration operation environment in different sea areas varies greatly. Fast, complex sea conditions make offshore engineering exploration face more technical difficulties. [0003] The existing Chinese patent whose notification number is CN105113985B discloses an exploration platform system for a special area, which includes a power system, an exploration platform and a drilling system. Although this kind of exploration platform system used in special areas makes reasonable use of space and can adapt to large-scale exploration operations in special areas such as floating silt, swamps, and shoals, if it is floated in special areas through buoyancy tanks...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E02B17/04E02B17/08
CPCE02B17/04E02B17/08E02B2017/0056
Inventor 马振军张帅君吴平平周锦添麦志辉徐天殷喻祥张庆勇孙伟豪
Owner KEEN OFFSHORE ENG CO LTD
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