A segmented connected wind turbine impeller

A wind turbine and segmented technology, which is applied to wind turbines that are consistent with the wind direction, wind turbines, wind turbine assembly and other directions, can solve the problems of no positioning function, impeller damage, inconvenience, etc., and achieve installation and disassembly. Convenient and fast, increase the contact area, and avoid the effect of positioning

Active Publication Date: 2021-11-16
杭州盛通科技有限公司
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  • Description
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Problems solved by technology

[0003] However, the traditional impeller is bulky. When used in mountainous areas, the roads in the mountainous areas are rugged, and it is very inconvenient during transportation. The handling is time-consuming and labor-intensive. Improper operation may easily cause damage to the impeller. At the same time, most of the ends of the impeller pass through The transmission assembly bolted to the end of the generator has no positioning function during installation, and at the same time, the contact area after installation is small, and the stability of the impeller connection is poor

Method used

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  • A segmented connected wind turbine impeller
  • A segmented connected wind turbine impeller
  • A segmented connected wind turbine impeller

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Embodiment Construction

[0027] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific embodiments.

[0028] Such as Figure 1-Figure 8 As shown, a segmented connected wind turbine impeller according to the present invention includes a first positioning structure 1, a fixing structure 2, a multi-section impeller body 3, a transmission structure 4, a second positioning structure 5, and a limiting structure 6 and drive structure 7; the first positioning structure 1 for positioning is provided on the impeller body 3 of the endmost section for connecting to the wind generator, and the two adjacent sections of the impeller body 3 are opposite to each other. The fixed structure 2 and the second positioning structure 5 are respectively provided at the ends, and the adjacent fixed structures 2 and the second positioning structure 5 are engaged; the inside...

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Abstract

The present invention relates to the field of wind power generation equipment, in particular to a segmented connected wind power generator impeller, including a first positioning structure, a fixing structure, a multi-section impeller body, a transmission structure, a second positioning structure, a limit structure and Drive structure; the inside of the fixed structure is provided with a limit structure for limiting the adjacent second positioning structure, and the limit structure is engaged with the second positioning structure; the inside of the fixed structure is provided with a limit structure for positioning The pressurized transmission structure is convenient to limit the fixed structure and the second positioning structure by driving the limit structure through the transmission structure, making the installation and disassembly between the second positioning structure and the fixed structure more convenient and quick, and it is convenient to divide the impeller into multiple parts. The section impeller body is convenient for transporting the impeller and effectively prevents the damage of the impeller during transportation; the transmission structure is connected to the driving structure for driving.

Description

technical field [0001] The invention relates to the field of wind power generation equipment, in particular to a segmented connected wind power generator impeller. Background technique [0002] Wind power generation refers to the conversion of wind kinetic energy into electrical energy. Wind energy is a clean and pollution-free renewable energy source. It has been used by people for a long time, mainly through windmills to pump water and grind flour. The use of wind to generate electricity is very environmentally friendly and has a huge amount of wind energy, so it is increasingly valued by countries all over the world. For example, the installed wind power tower provides power to the wind generator through the rotation of the impeller, thereby generating safe and environmentally friendly electricity. [0003] However, the traditional impeller is bulky. When it is used in mountainous areas, the roads in the mountainous area are rugged, and it is very inconvenient during tran...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F03D1/06F03D13/10F03D80/00
CPCF03D1/0675F03D1/0633F03D1/0658F03D13/10F03D80/00Y02E10/72
Inventor 吴福盛黄春
Owner 杭州盛通科技有限公司
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