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Wind power blade girder cloth paving method

A technology for wind power blades and girders, which is applied in the field of wind power blade girder laying, which can solve the problems of low work efficiency, high labor intensity, and dependence on manual laying, and achieve the effects of saving manpower, improving work efficiency, and reducing labor intensity

Active Publication Date: 2018-03-20
ZHUZHOU TIMES NEW MATERIALS TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The above method relies on manual laying, which is labor-intensive and low-efficiency, and cannot meet the requirements of new girder laying

Method used

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  • Wind power blade girder cloth paving method
  • Wind power blade girder cloth paving method
  • Wind power blade girder cloth paving method

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Experimental program
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Embodiment Construction

[0037] The present invention will be further described below in conjunction with accompanying drawing.

[0038] figure 1 It schematically shows a wind power blade girder laying method according to the present invention. The wind power blade girder laying method according to the present invention can be especially used for making wind power blade girders.

[0039] Such as figure 1 , figure 2 and image 3 As shown, the wind power blade girder laying method in this embodiment is realized by a wind power girder laying device. The girder laying device includes a main frame 10 , and the main frame 10 includes a girder mold 12 and guide rail assemblies 11 arranged on both sides of the girder mold 12 . Wherein, the girder laying board is arranged on the girder mold 12 . And, the girder mold cavity 13 is set in the middle of the girder laying plate.

[0040] The device in this embodiment further includes a moving frame 20 , which is slidingly connected to the main frame 10 thro...

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Abstract

The invention relates to a wind power blade girder cloth paving method, and is used for paving a wind power blade girder. The method comprises the following steps of 1, a wind power blade girder paving device is provided, the device comprises a girder die and guide rail assemblies arranged on two sides of the girder die, and a girder die cavity is formed in the girder die, a moving frame, the moving frame is in sliding connection with the guide rail assemblies through a driving assembly, two paving mechanisms arranged on the movable frame, each paving mechanism comprises a cloth roll supporting mechanism and a cloth guide mechanism, which are used for storing cloth rolls, and the cloth guide mechanism is used for paving the cloth rolls on the cloth roll supporting mechanism in the grinderdie cavity; 2, a first layer is paved through a first laying mechanism; 3, a second layer is paved through a second laying mechanism; and 4, methods of the step 2 and the step 3 are circulated and repeated until the girder paving is completed. The paving method has the advantages that labor is saved, labor intensity is reduced, and working efficiency is improved.

Description

technical field [0001] The invention relates to a spreading method for a wind power blade girder. Background technique [0002] Wind turbine blades are an important part of wind turbines. As a clean and renewable resource, wind energy is getting more and more attention. After years of development, the development of wind power generation technology is changing with each passing day. However, the advancement of wind turbine blade technology also puts forward more requirements for tooling. The existing wind energy blade structure includes an inner skin, an outer skin, a girder arranged between the inner and outer skins, and balsa wood arranged at both ends of the girder, wherein the girder is the main skeleton structure. The quality of the girder directly affects the quality of the blades. [0003] The girder is generally formed by stacking layers of glass fiber cloth of equal width. The conventional girder has a rectangular structure, but the transmission effect of this ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B29C70/38B29L31/08
CPCB29C70/386B29C70/388B29L2031/085
Inventor 冯学斌毛成彭超义杜雷谢红杰张鹏宋文彪
Owner ZHUZHOU TIMES NEW MATERIALS TECH
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