Offshore wind power generation set horizontally-assembling and integrally-overturning-and-erecting device and construction method thereof

A technology for wind turbines and turning devices, which is applied in the directions of wind turbine components, wind turbines, wind power generation, etc., can solve the problems of slow assembly speed and the like
CN103807115AActive Publication Date: 2014-05-21NO 2 ENG CO LTD OF CCCC FIRST HARBOR ENG
9 Cites 8 Cited by

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
NO 2 ENG CO LTD OF CCCC FIRST HARBOR ENG
Publication Date
2014-05-21

Smart Images

  • Figure 1
    Figure 1
  • Figure 2
    Figure 2
  • Figure 3
    Figure 3
Patent Text Reader

Abstract

The invention relates to an offshore wind power generation set horizontally-assembling and integrally-overturning-and-erecting device which comprises a ballasting system detachably mounted on the bottom of a fan tower tube, an overturning device arranged beside a wharf, and a supporting platform arranged below the overturning device, wherein the overturning device comprises an overturning supporting plate hinged to the edge of the wharf and a hydraulic oil cylinder with one end hinged to the overturning supporting plate and the other end hinged to the wharf. By the adoption of the structure, fan assembly can be achieved quickly and safely, the influence of natural conditions such as wind and other weather conditions is small, construction is convenient, overturning speed is high, and the tower tube can be both overturned and placed flat. The technology is small in influence on the surrounding environment, safe, and low in engineering construction cost.
Need to check novelty before this filing date? Find Prior Art

Description

technical field

[0001] The invention relates to an overall turning and erecting device and a construction method for horizontally assembling an offshore wind power generating set. Background technique

[0002] Generally, offshore wind turbines are assembled vertically. The vertical assembly is affected by natural conditions such as weather and wind and operating conditions. The assembly speed is slow and there are high-altitude operations. This method adopts the method of horizontally assembling the wind turbine on land and turning it upright after the assembly is completed, which improves the operation efficiency, overcomes the influence of natural conditions, has many advantages such as safety and reliability, high operation efficiency and low cost. Contents of the invention

[0003] The technical problem to be solved by the present invention is to provide a device for horizontally assembling and erecting an offshore wind turbine as a whole and a construction method ther...

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