CN202073703U - 万向风力机 - Google Patents

万向风力机 Download PDF

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Publication number
CN202073703U
CN202073703U CN2011201760850U CN201120176085U CN202073703U CN 202073703 U CN202073703 U CN 202073703U CN 2011201760850 U CN2011201760850 U CN 2011201760850U CN 201120176085 U CN201120176085 U CN 201120176085U CN 202073703 U CN202073703 U CN 202073703U
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wind
support
bearing
wind energy
casing
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徐浩钟
余虹仪
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    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/70—Wind energy
    • Y02E10/74—Wind turbines with rotation axis perpendicular to the wind direction
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

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Abstract

本实用新型公开了一种利用自然界中的风的万向风力机，它由风能机壳（ 1 ）、导风筒（ 2 ）、出风口（ 3 ）、支架（ 4 ）、百叶窗式阻风片（ 5 ）、风机轴（ 6 ）、轴承（ 7 ）、轴承座（ 8 ）等组成。风机轴（ 6 ）通过轴承（ 7 ）及轴承座（ 8 ）安装在风能机壳（ 1 ）上，风能机壳（ 1 ）上有导风筒（ 2 ）和出风口（ 3 ），支架（ 4 ）安装在风机轴（ 6 ）上，百叶窗式阻风片（ 5 ）安装在支架（ 4 ）上。采用了结构简单、便于加工制造的万向风力机后，实现了低风压起动，减少了风能机运转中的能量损失，提高了风能的利用效率。

Description

万向风力机
技术领域
本实用新型涉及利用自然界中的风的一种万向风力机。 
背景技术
现在使用的风能机的阻风叶片大都采用固定的矩形阵列和风扇形，而这两种的起动阻力和运转旋转阻力都很大。 
发明内容
本实用新型涉的目的是为了解决风能机的阻风叶片的起动阻力和运转旋转阻力都很大的问题。 
本实用新型万向风力机由风能机壳、导风筒、出风口、支架、百叶窗式阻风片、风机轴、轴承、轴承座等组成。 
本实用新型万向风力机的风机轴通过轴承及轴承座安装在风能机壳上，风能机壳上有导风筒和出风口，支架安装在风机轴上，百叶窗式阻风片安装在支架上。 
本实用新型万向风力机的结构简单、便于加工制造。采用了万向风力机后，实现了低风压起动，减少了风能机运转中的能量损失，提高了风能的利用效率。 
附图说明
图1是本实用新型万向风力机的主结构剖视图。 
图2是本实用新型万向风力机的俯视图的剖视图。 
具体实施方式
图中所示的本实用新型万向风力机由风能机壳1、导风筒2、出风口3、支架4、百叶窗式阻风片5、风机轴6、轴承7、轴承座8等组成。 
本实用新型万向风力机由风能机壳1、导风筒2、出风口3、支架4、百叶窗式阻风片5、风机轴6、轴承7、轴承座8等组成。风机轴6通过轴承7及轴承座8安装在风能机壳1上，风能机壳1上有导风筒2和出风口3，支架4安装在风机轴6上，百叶窗式阻风片5安装在支架4上。 
本实用新型万向风力机安装在发电机或者需要动力的设备的前端或上端后，当有风经过万向风力机时，风便从导风筒2进入风能机壳1内，吹动百叶窗式阻风片5，并使百叶窗式阻风片5关闭而使百叶窗式阻风片5与支架4形成一个不透风的整体；在风力的推动下，百叶窗式阻风片5和支架4绕风机轴6转动。当转到风吹不到的一面时，百叶窗式阻风片5在空气的阻力下打开而减少旋转阻力。如此周而复始的运转，便产生动力，通过风机轴6传递给发电机或者需要动力的设备。 

Claims (1)

1.一种万向风力机，其特征在于：它由风能机壳（1）、导风筒（2）、出风口（3）、支架（4）、百叶窗式阻风片（5）、风机轴（6）、轴承（7）、轴承座（8）组成；风机轴（6）通过轴承（7）及轴承座（8）安装在风能机壳（1）上，风能机壳（1）上有导风筒（2）和出风口（3），支架（4）安装在风机轴（6）上，百叶窗式阻风片（5）安装在支架（4）上。
CN2011201760850U 2011-05-30 2011-05-30 万向风力机 Expired - Fee Related CN202073703U (zh)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102226439A (zh) * 2011-05-30 2011-10-26 余虹仪 万向风力机

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102226439A (zh) * 2011-05-30 2011-10-26 余虹仪 万向风力机

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