Title:
COMBINED WIND POWER GENERATION DEVICE
Document Type and Number:
WIPO Patent Application WO/2022/116884
Kind Code:
A1
Abstract:
A combined wind power generation device. The combined wind power generation device is composed of a plurality of sets of wind energy collecting mechanisms connected in parallel and comprises a fixing frame (1), a blade mechanism (2), a first transmission shaft (3), a fixed base (4) and an electric motor (5), wherein the fixing frame (1) comprises support rods (6) and a fixing rod (7), the fixing rod (7) is fixed between the tops of the two support rods (6), a bearing (8) is fixed to the fixing rod (7), and the bearing (8) is connected to the top end of a rotating shaft (9) of the blade mechanism (2); the blade mechanism (2) comprises the rotating shaft (9) and a door sheet type blade (10), and the bottom end of the rotating shaft (9) is connected to the first transmission shaft (3) by means of a first quasi-steering gear (11); and the fixed base (4) is arranged on the ground, the first transmission shaft (11) is arranged in the fixed base (4) in a penetrating manner, and the tail end of the first transmission shaft (11) is connected to a rotor of the electric motor (5). The combined wind power generation device has the features of being simple in structure, convenient to mount, high in wind energy conversion rate, producing a large amount of power and high in terms of comprehensive benefits.
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Inventors:
QIN JIANZHI (CN)
Application Number:
PCT/CN2021/132936
Publication Date:
June 09, 2022
Filing Date:
November 25, 2021
Export Citation:
Assignee:
QIN JIANZHI (CN)
International Classes:
F03D3/02; F03D3/06; F03D9/00; F03D9/25
Foreign References:
| CN214196545U | 2021-09-14 | |||
| KR20110017273A | 2011-02-21 | |||
| CN108087199A | 2018-05-29 | |||
| CN108223287A | 2018-06-29 | |||
| CN103620215A | 2014-03-05 | |||
| CN111664058A | 2020-09-15 | |||
| CN102889180A | 2013-01-23 |
Attorney, Agent or Firm:
GUANGZHOU NANFENG PATENT AGENCY LIMITED CO. (CN)
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