CN202108658U - V型合页式风力取力器 - Google Patents

V型合页式风力取力器 Download PDF

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CN202108658U
CN202108658U CN2011201952028U CN201120195202U CN202108658U CN 202108658 U CN202108658 U CN 202108658U CN 2011201952028 U CN2011201952028 U CN 2011201952028U CN 201120195202 U CN201120195202 U CN 201120195202U CN 202108658 U CN202108658 U CN 202108658U
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徐浩钟
余虹仪
徐毓艺
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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
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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
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Abstract

本实用新型公开了一种利用自然界中的风能的 V 型合页式风力取力器，它主要由取力轴（ 1 ）、旋转支撑（ 2 ）、 V 型合页式阻风片（ 3 ）、轴承（ 4 ）、轴承座（ 5 ）等组成。 V 型合页式阻风片（ 3 ）安装在旋转支撑（ 2 ）上，旋转支撑（ 2 ）安装在取力轴（ 1 ）上，取力轴（ 1 ）通过轴承（ 4 ）安装在轴承座（ 5 ）上与需要动力的设备或者发电机的轴硬连接或软连接，轴承（ 4 ）和轴承座（ 5 ）稳定并支撑 V 型合页式风力取力器。采用了结构简单、便于制造的 V 型合页式风力取力器后，实现了风能机部分的旋转平面万向取力、单向旋转、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

V型合页式风力取力器
技术领域
本实用新型涉及一种利用自然界的风能的V型合页式风力取力器。 
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V型合页式风力取力器主要由取力轴、旋转支撑、V型合页式阻风片、轴承、轴承座等组成。V型合页式阻风片安装在旋转支撑上，旋转支撑安装在取力轴上，取力轴通过轴承安装在轴承座上与需要动力的设备或者发电机的轴硬连接或软连接。 
本实用新型V型合页式风力取力器结构简单、便于制造，使用了V型合页式风力取力器后，实现了风能机部分的旋转平面万向取力、单向旋转、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V型合页式风力取力器主要结构示意图。 
具体实施方式
本实用新型V型合页式风力取力器主要由取力轴1、旋转支撑2、V型合页式阻风片3、轴承4、轴承座5等组成。V型合页式阻风片3安装在旋转支撑2上，旋转支撑2安装在取力轴1上，取力轴1通过轴承4安装在轴承座5上与需要动力的设备或者发电机的轴硬连接或软连接，轴承4和轴承座5稳定并支撑V型合页式风力取力器。 
本实用新型V型合页式风力取力器安装好后，当有风经过 V型合页式阻风片3时，V型合页式阻风片3的口端面受风后以旋转支撑2为轴心张开，以最大的受风面挡风，用风的推力使取力轴1旋转。当V型合页式阻风片3旋转到风吹不到的一面时，V型合页式阻风片3在空气的阻力下便向内以旋转支撑2为轴心合拢而减少阻力，从而实现永久单向旋转。如此周而复始的运转，便产生动力，通过取力轴1传递给发电机或者需要动力的设备。 

Claims (1)

1.一种利用自然界中的风能的V型合页式风力取力器，其特征在于：V型合页式风力取力器主要由取力轴（1）、旋转支撑（2）、V型合页式阻风片（3）、轴承（4）、轴承座（5）组成；V型合页式阻风片（3）安装在旋转支撑（2）上，旋转支撑（2）安装在取力轴（1）上，取力轴（1）通过轴承（4）安装在轴承座（5）上与需要动力的设备或者发电机的轴硬连接或软连接。
CN2011201952028U 2011-06-12 2011-06-12 V型合页式风力取力器 Expired - Fee Related CN202108658U (zh)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107923368A (zh) * 2015-12-23 2018-04-17 Vdm-泰克尼卡有限公司 调整风力涡轮机取力器的方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107923368A (zh) * 2015-12-23 2018-04-17 Vdm-泰克尼卡有限公司 调整风力涡轮机取力器的方法
CN107923368B (zh) * 2015-12-23 2020-03-13 Vdm-泰克尼卡有限公司 调整风力涡轮机取力器的方法

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