Title:
ROTARY FLEXIBLE PHOTOVOLTAIC SUPPORT
Document Type and Number:
WIPO Patent Application WO/2023/184739
Kind Code:
A1
Abstract:
The present application discloses a rotary flexible photovoltaic support, comprising columns, first connecting pieces and lifting/lowering assemblies. Each column comprises a threaded section; the threaded section is provided with an internal thread; a plurality of columns are comprised; the number of first connecting pieces is at least two, and the first connecting pieces are used for mounting photovoltaic panels; each lifting/lowering assembly comprises a lifting/lowering rod; the lower end of the lifting/lowering rod extends into the column; the lifting/lowering rod is provided with an external thread matching the internal thread; the lifting/lowering rod is provided with a helical groove; the rotation direction of the helical groove is opposite to the rotation direction of the external thread; when the lifting/lowering rod moves in the up and down direction, the helical groove is used for driving the first connecting piece to extend and retract so as to adjust the length of the first connecting piece between the two helical grooves. The rotary flexible photovoltaic support in the embodiments of the present application has the advantages of being convenient to adjust the angle of the photovoltaic panel, etc.
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Inventors:
LUO LIZHEN (CN)
XIAO PING (CN)
PENG WENBO (CN)
CHEN XIONGFEI (CN)
ZHANG HUA (CN)
ZHAO DONGMING (CN)
WANG LICHUANG (CN)
TIAN HONGXIANG (CN)
LI XIAOLEI (CN)
LI MENGLEI (CN)
GAO HU (CN)
CHEN ZHICAI (CN)
ZHANG JINGWEN (CN)
LUO BIN (CN)
YANG GUANGYAN (CN)
XIAO XIN (CN)
XIAO PING (CN)
PENG WENBO (CN)
CHEN XIONGFEI (CN)
ZHANG HUA (CN)
ZHAO DONGMING (CN)
WANG LICHUANG (CN)
TIAN HONGXIANG (CN)
LI XIAOLEI (CN)
LI MENGLEI (CN)
GAO HU (CN)
CHEN ZHICAI (CN)
ZHANG JINGWEN (CN)
LUO BIN (CN)
YANG GUANGYAN (CN)
XIAO XIN (CN)
Application Number:
PCT/CN2022/100600
Publication Date:
October 05, 2023
Filing Date:
August 04, 2022
Export Citation:
Assignee:
HUANENG DALI WIND POWER ERYUAN CO LTD (CN)
HUANENG CLEAN ENERGY RES INST (CN)
HUANENG RENEWABLES CORP LTD (CN)
HUANENG CLEAN ENERGY RES INST (CN)
HUANENG RENEWABLES CORP LTD (CN)
International Classes:
H02S20/30; F24S25/50; F24S30/48
Foreign References:
| CN114710100A | 2022-07-05 | |||
| CN202645911U | 2013-01-02 | |||
| JP2020198746A | 2020-12-10 |
Attorney, Agent or Firm:
SUNSHINE INTELLECTUAL PROPERTY INTERNATIONAL CO., LTD. (CN)
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