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Deck-liftable operation platform and construction method for marine wind power generation facility

A deck-lifting and operating platform technology, which is applied to wind power generator components, wind power generation, wind power engines, etc., can solve problems such as tower or windmill shaking operations, narrow loading space, and less loading capacity, so as to improve handling efficiency and quickly Suspension and fall-prevention effects

Inactive Publication Date: 2011-09-21
DAIICHI KENSETSU KIKO +2
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  • Abstract
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  • Claims
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Problems solved by technology

[0013] However, since the crawler crane is loaded on the SEP for tower transportation and the SEP for windmill transportation, the loading space on the SEP is narrowed, and the loading capacity is reduced; However, the workability of the crawler crane is poor in terms of operating efficiency or correctness of work, and the tower or windmill shakes because the tower or windmill is suspended by a single boom of the crawler crane. And there is a disadvantage of difficult work

Method used

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  • Deck-liftable operation platform and construction method for marine wind power generation facility
  • Deck-liftable operation platform and construction method for marine wind power generation facility
  • Deck-liftable operation platform and construction method for marine wind power generation facility

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Embodiment Construction

[0077] In order to make the above and other objects, features and advantages of the present invention more obvious and understandable, the preferred embodiments of the present invention are specifically cited below, together with the accompanying drawings, and are described in detail as follows:

[0078] Please refer to Figure 1A , 1B Among them, the first embodiment of the present invention, which is used for the construction of offshore wind power generation facilities, is mainly disclosed. The deck lift type work platform 1 includes: a platform body 2, which is slightly rectangular in plan view; a pillar 3, which can be inserted arbitrarily and extends vertically at the four corners of the platform body 2 , so that the platform body 2 can be moved up and down arbitrarily by means of an oil hydraulic jack jacking system (the drawing is omitted); the walking track 4 is laid on the deck long axis direction (longitudinal direction) of the platform body 2; Walking beam 5, the ...

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Abstract

A deck-liftable operation platform comprises the following components: a platform body which forms a rectangular shape in plane view; a plurality of columns which are provided at four corner parts of the platform body through a mode of random insertion and extension in a vertical direction are allowed, while a hydraulic jack jacking system causes the platform body to move liftably; a walking cross beam which can randomly move on two walking rails that are laid in a long axis direction of the deck of the platform body; a moving operation trolley which is provided on the walking cross beam and can randomly move in a moving track that is laid in the long axis direction of the deck of the platform body; a suspension rod rotation platform which is rotatably provided on the moving operation trolley; and two suspension rods which are provided in a left-and-right direction and forms a pair for being mounted on the suspension rod rotation platform. Therefore the deck-liftable operation platform with high operation efficiency, high stability and high safety is provided.

Description

technical field [0001] The present invention relates to a deck-elevating operating platform with high operating efficiency, better stability and safety, and an offshore construction with high operating efficiency, better stability and safety by using the deck-elevating operating platform. Construction methods for wind power facilities. Background technique [0002] As an energy alternative to petroleum, wind power generation is an excellent energy source, and it is an effective energy source for environmental measures such as the prevention of global warming. [0003] As an installation site for wind power generation facilities, it can be installed at any location on land or at sea. However, the sea has more favorable conditions for wind power generation than the land in the following points. [0004] (1) At sea, generally speaking, the wind speed is stronger than that on land, and there is a good and steady wind blowing. [0005] (2) There are few obstacles on the sea, an...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E02B17/04E02D27/42E04G21/14F03D11/00
CPCY02E10/722Y02E10/727Y02E10/721Y02E10/72B63B35/44B63B73/00B63B2035/446E02B17/04
Inventor 礒野日出夫礒野雅文中村秀雄绪方敏之大谷文嘉山下健次
Owner DAIICHI KENSETSU KIKO
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