Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Pile leg of windmill installation vessel

A technology for installing boats and pile legs, which is applied in the directions of boat parts, anchoring arrangements, boat construction, etc., and can solve the problems of low standing stability and low stability of the hull.

Inactive Publication Date: 2013-11-27
NANTONG ZHONGXIN STEEL CONSTR HEAVY IND
View PDF6 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Since the cross-section of the pile leg is mainly quadrangular, the contact surface between the pile leg and the seabed is relatively small, and the weight of the pile leg is only 300.65 tons, so when the pile leg is fixed in the seabed, its stability is not high, resulting in The standing stability of the hull in the ocean is not high

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Pile leg of windmill installation vessel

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0013] The technical solutions in the embodiments of the present invention will be described clearly and completely below.

[0014] The pile leg of a windmill installation ship provided by the present invention, such as figure 1 As shown, there are six legs 1 and the cross section of the legs 1 is octagonal; the length of the legs 1 is 62.08 meters, and the weight of the legs 1 is 445.365 tons.

[0015] Further, in order to facilitate the manufacture of the leg 1, the leg 1 is composed of seven steel plate frames.

[0016] Further, in order to ensure the bonding strength of the two steel plate frames, the length of the seven steel plate frames is 10.15 meters.

[0017] The pile leg of a windmill installation ship provided by the present invention has an octagonal cross section, so the contact surface between the pile leg 1 and the seabed is relatively large, which increases the friction between the pile leg 1 and the seabed And the weight of the leg 1 is 445.365 tons, so when the leg...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

PropertyMeasurementUnit
Lengthaaaaaaaaaa
Lengthaaaaaaaaaa
Login to View More

Abstract

The invention discloses a pile leg of a windmill installation vessel, wherein six pile legs are arranged, the cross section of the pile leg is octagonal, the length of the pile leg is 62.08 m, and the weight of the pile leg is 445.365 tons; furthermore, the pile leg is composed of seven steel plate frames, and the length of the steel plate frame is 10.15 m; as the cross section of the pile leg is octagonal, the contact surface of the pile leg and a seabed is large and the weight of the pile leg is 445.365 tons, the stabilization of the pile leg fixed in the seabed is high, and the standing stabilization of the vessel body in the sea is improved.

Description

Technical field [0001] The invention relates to a windmill installation ship, in particular to a pile leg of a windmill installation ship. Background technique [0002] The marine windmill installation vessel is a new vessel designed based on the concept that conventional ship transportation, self-propelled and self-propelled and offshore platform lifting, and crane vessel lifting functions are transformed into one ship independently. It is mainly used for offshore wind turbines. Transportation and lifting. That is, the ship is used to load wind power equipment, sail to the operating sea area, and complete precise positioning. The pile leg control system lifts the hull into an ocean working platform, which is lifted and installed by two cranes on the deck. [0003] When the marine windmill installation vessel is working, the pile legs of the windmill installation vessel need to be inserted into the seabed. The stability of the legs of the windmill installation ship fixed in the s...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): B63B21/50E02B17/00
Inventor 杨亮管伟
Owner NANTONG ZHONGXIN STEEL CONSTR HEAVY IND
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com