WO2021227495A1 - 一种光伏发电用支架调节装置 - Google Patents

一种光伏发电用支架调节装置 Download PDF

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Publication number
WO2021227495A1
WO2021227495A1 PCT/CN2020/136999 CN2020136999W WO2021227495A1 WO 2021227495 A1 WO2021227495 A1 WO 2021227495A1 CN 2020136999 W CN2020136999 W CN 2020136999W WO 2021227495 A1 WO2021227495 A1 WO 2021227495A1
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Prior art keywords
fixedly connected
power generation
photovoltaic power
bearing
plate
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PCT/CN2020/136999
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English (en)
French (fr)
Inventor
竟静静
胡衡
王玉巍
任甜甜
宾大山
曾德千
吕微微
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Taicang Guojue Precision Machinery Co Ltd
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Taicang Guojue Precision Machinery Co Ltd
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Priority to DE212020000533.8U priority Critical patent/DE212020000533U1/de
Publication of WO2021227495A1 publication Critical patent/WO2021227495A1/zh
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S30/00—Arrangements for moving or orienting solar heat collector modules
    • F24S30/40—Arrangements for moving or orienting solar heat collector modules for rotary movement
    • F24S30/42—Arrangements for moving or orienting solar heat collector modules for rotary movement with only one rotation axis
    • F24S30/425—Horizontal axis
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S20/00—Supporting structures for PV modules
    • H02S20/30—Supporting structures being movable or adjustable, e.g. for angle adjustment
    • 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
    • Y02E10/40—Solar thermal energy, e.g. solar towers
    • Y02E10/47—Mountings or tracking
    • 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
    • Y02E10/50—Photovoltaic [PV] energy

Definitions

  • the utility model relates to the technical field of power generation, in particular to a bracket adjusting device for photovoltaic power generation.
  • Photovoltaic power generation is a technology that uses the photovoltaic effect of the semiconductor interface to directly convert light energy into electrical energy.
  • solar panels are used to absorb light sources. When solar panels are installed, they are installed on brackets. When the existing brackets are used to fix solar panels, the The angle of the sun is different, the inclination angle of the bracket is pre-defined, resulting in the angle of the bracket cannot be adjusted, but due to the different angles of sunlight throughout the year, the angle of the bracket is fixed and cannot be adjusted. As a result, sunlight cannot be used to the greatest extent possible.
  • the purpose of the utility model is to solve the disadvantage that the adjustment cannot be performed in the prior art, and proposes a bracket adjustment device for photovoltaic power generation.
  • a support adjustment device for photovoltaic power generation which includes a bottom plate, both sides of the bottom plate are fixedly connected with side plates, two side plates are fixedly connected with a first bearing, and the inner shafts of the two first bearings
  • a rotating shaft is fixedly connected to the surface
  • a second bearing is fixedly connected to the middle position of the rotating shaft
  • a support plate is fixedly connected to the outer shaft surface of the second bearing
  • both ends of the rotating shaft are provided with external threads.
  • a fixed cover is threadedly connected to the threads, and the fixed cover abuts against the support plate, and a limit mechanism is arranged on the fixed cover.
  • the limiting mechanism includes a connecting sleeve fixedly connected to the side plate, a connecting rod is inserted in the connecting sleeve, and the connecting rod is fixedly connected to the fixed cover.
  • a fixing plate is fixedly connected to the rotating shaft, a bolt is threaded through the fixing plate, and an abutting block is fixedly connected to one end of the bolt, and the abutting block abuts against the side plate.
  • a crank is fixedly connected to one end of the rotating shaft.
  • a placement groove is opened on the support plate.
  • the utility model proposes a bracket adjusting device for photovoltaic power generation.
  • the beneficial effect is that according to the different sunlight angles in the four seasons, the angle of the solar panel is adjusted by rotating the support plate to maximize the absorption of sunlight. Rotate the rotating shaft to move the two fixed covers, and the two fixed covers can be fixed to the supporting plate, thereby fixing the position of the supporting plate and preventing the deviation of the adjusted angle.
  • Figure 1 is a perspective view of a bracket adjusting device for photovoltaic power generation proposed by the utility model
  • Figure 2 is a perspective view of a bracket adjusting device for photovoltaic power generation proposed by the utility model
  • Figure 3 is a top view of Figure 1 of a photovoltaic power generation bracket adjusting device proposed by the utility model;
  • Fig. 4 is an enlarged view of part A in Fig. 3 of a bracket adjusting device for photovoltaic power generation proposed by the utility model.
  • a bracket adjusting device for photovoltaic power generation includes a bottom plate 3. Both sides of the bottom plate 3 are fixedly connected with side plates 1, and the two side plates 1 are fixedly connected with first bearings 5, and two first bearings.
  • a shaft 4 is fixedly connected to the inner shaft surface of the bearing 5, a second bearing 12 is fixedly connected to the middle of the shaft 4, and a support plate 7 is fixedly connected to the outer shaft surface of the second bearing 12, and a placement groove 2 is provided on the support plate 7 , By placing the solar panel in the placing tank 2, and then installing and fixing it with glue.
  • Both ends of the rotating shaft 4 are provided with external threads 8, and the external threads 8 are both threadedly connected with a fixed cover 15, and the fixed cover 15 is in contact with the support plate 7, and the fixed cover 15 is provided with a limit mechanism, which includes a side plate 1
  • the connecting sleeve 13 is fixedly connected.
  • the connecting sleeve 13 has a connecting rod 14 inserted therein, and the connecting rod 14 is fixedly connected with the fixed cover 15, and the shaft 4 is fixedly connected with a rocker 6 at one end.
  • the limit mechanism fixes the fixed cover 15, it will drive the fixed cover 15 to move, so that the fixed cover 15 relaxes the support plate 7. Then turn the support plate 7 with your hand to adjust the inclination angle of the support plate 7, and then rotate the crank handle 6 in the positive direction with the other hand, which will move the two fixed covers 15 and clamp and fix the support plate 7 to prevent the support plate When 7 is moved, the angle can be adjusted.
  • the limit mechanism after the support plate 7 is fixed, the limit mechanism of the support plate 7, the rotating shaft 4, the fixed cover 15 and the support plate 7 will become a whole. Therefore, the rotation shaft 4 is also limited to prevent the rotation shaft 4 from rotating after the angle is adjusted.
  • Embodiment 1 in windy weather, due to the large area of the support plate 7, a blowing force will be generated on the support plate 7, causing the support plate 7 to rotate, thereby loosening the support plate 7, refer to the figure 4.
  • a fixing plate 10 is fixedly connected to the rotating shaft 4
  • a bolt 9 is threaded through the fixing plate 10, and one end of the bolt 9 is fixedly connected with abutting Block 11, the abutment block 11 abuts against the side plate 1.
  • the side plate 1 and the shaft 4 are formed as a whole, which will increase the support plate 7 when rotating Resistance, thereby preventing the support plate 7 from rotating in windy weather.

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Photovoltaic Devices (AREA)

Abstract

一种光伏发电用支架调节装置，包括底板（3），所述底板（3）两侧均固定连接有侧板（1），两个所述侧板（1）上均固定连接有第一轴承（5），两个所述第一轴承（5）的内轴面上固定连接有转轴（4），所述转轴（4）的中部位置固定连接有第二轴承（12），所述第二轴承（12）的外轴面固定连接有支撑板（7），所述转轴（4）的两端均开设有外螺纹（8），所述外螺纹（8）上均螺纹连接有固定罩（15），所述固定罩（15）与所述支撑板（7）相抵接，所述固定罩（15）上设置有限位机构。该装置能对太阳能电池板的倾斜角度进行调节，以便对不同季节的阳光进行充分吸收。

Description

一种光伏发电用支架调节装置 技术领域
本实用新型涉及发电技术领域，尤其涉及一种光伏发电用支架调节装置。
背景技术
光伏发电是利用半导体界面的光生伏特效应而将光能直接转变为电能的一种技术。在进行光伏发电时，通过采用太阳能电池板对光源进行吸收，在对太阳能电池板进行安装时，通过将其安装在支架上，现有的支架在对太阳能电池板进行固定时，由于各个地区的太阳光的角度不同，都是先支架的倾斜角度进行预先制定好，导致支架的角度不能进行调节，但是由于一年四季太阳光的照射角度不同，而支架的角度是固定的，不能进行调节，导致不能对阳光进行最大程度的利用。
实用新型内容
本实用新型的目的是为了解决现有技术中存在的不能进行调节的缺点，而提出的一种光伏发电用支架调节装置。
为了实现上述目的，本实用新型采用了如下技术方案：
设计一种光伏发电用支架调节装置，包括底板，所述底板两侧均固定连接有侧板，两个所述侧板上均固定连接有第一轴承，两个所述第一轴承的内轴面上固定连接有转轴，所述转轴的中部位置固定连接有第二轴承，所述第二轴承的外轴面固定连接有支撑板，所述转轴的两端均开设有外螺纹，所述外螺纹上均螺纹连接有固定罩，所述固定罩与所述支撑板相抵接，所述固定罩上设置有限位机构。
优选的，所述限位机构包括与所述侧板固定连接的连接套，所述连接套内插设有连接杆，所述连接杆与所述固定罩固定连接。
优选的，所述转轴上固定连接有固定板，所述固定板上螺纹贯穿连接有螺栓，所述螺栓一端固定连接有抵接块，所述抵接块与所述侧板相抵接。
优选的，所述转轴一端固定连接有摇把。
优选的，所述支撑板上开设有放置槽。
本实用新型提出的一种光伏发电用支架调节装置，有益效果在于：根据四季太阳光照射角度的不同，通过转动支撑板对太阳能电池板的角度进行调节，以便对阳光进行最大化的吸收，通过转动转轴，使两个固定罩进行移动，可将两个固定罩对支撑板进行固定，从而对支撑板的位置进行固定，防止调节好的角度发生偏移。
附图说明
图1为本实用新型提出的一种光伏发电用支架调节装置的立体图；
图2为本实用新型提出的一种光伏发电用支架调节装置的立体图；
图3为本实用新型提出的一种光伏发电用支架调节装置图1的俯视图；
图4为本实用新型提出的一种光伏发电用支架调节装置图3中A部分的放大图。
图中：侧板1、放置槽2、底板3、转轴4、第一轴承5、摇把6、支撑板7、外螺纹8、螺栓9、固定板10、抵接块11、第二轴承12、连接套13、连接杆14、固定罩15。
具体实施方式
下面将结合本实用新型实施例中的附图，对本实用新型实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本实用新型一部分实施例，而不是全部的实施例。
实施例1
参照图1-4，一种光伏发电用支架调节装置，包括底板3，底板3两侧均固定连接有侧板1，两个侧板1上均固定连接有第一轴承5，两个第一轴承5的内轴面上固定连接有转轴4，转轴4的中部位置固定连接有第二轴承12，第二轴承12的外轴面固定连接有支撑板7，支撑板7上开设有放置槽2，通过将太阳能电池板放置在放置槽2内，然后通过胶水进行安装固定。
转轴4的两端均开设有外螺纹8，外螺纹8上均螺纹连接有固定罩15，固定罩15与支撑板7相抵接，固定罩15上设置有限位机构，限位机构包括与侧板1固定连接的连接套13，连接套13内插设有连接杆14，连接杆14与固定罩15固定连接，转轴4一端固定连接有摇把6，当四季变换，需要对在对太阳能电池板的角度进行调节时，先通过反向转动摇把6，由于限位机构对固定罩15起到固定的作用，将带动固定罩15进行移动，使固定罩15对支撑板7进行松弛，一只手然后转动支撑板7，对支撑板7的倾斜角度进行调节，然后另一手转动正向转动摇把6，将使两个固定罩15进行移动，对支撑板7进行夹紧固定，防止支撑板7发生移动，即可对角度进行调节同时由于限位机构的设计，在对支撑板7进行固定后，会导致支撑板7限位机构、转轴4、固定罩15与支撑板7成为一个整体，从而对转轴4也起到限位的作用，防止角度调节好后，转轴4发生转动。
实施例2
在实施例1中，在大风的天气中，由于支撑板7的面积较大，会对支撑板7产生吹动的力，导致支撑板7发生转动，从而对支撑板7的发生松动，参照图4，作为本实用新型的另一优选实施例，在实施例1的基础上，转轴4上固定连接有固定板10，固定板10上螺纹贯穿连接有 螺栓9，螺栓9一端固定连接有抵接块11，抵接块11与侧板1相抵接，通过采用抵接块11与侧板1相抵接，将侧板1与转轴4形成一个整体，将增大了支撑板7在进行转动时的阻力，从而防止支撑板7在大风的天气中发生转动。
以上所述，仅为本实用新型较佳的具体实施方式，但本实用新型的保护范围并不局限于此，任何熟悉本技术领域的技术人员在本实用新型揭露的技术范围内，根据本实用新型的技术方案及其实用新型构思加以等同替换或改变，都应涵盖在本实用新型的保护范围之内。

Claims (5)

  1. 一种光伏发电用支架调节装置，包括底板(3)，其特征在于，所述底板(3)两侧均固定连接有侧板(1)，两个所述侧板(1)上均固定连接有第一轴承(5)，两个所述第一轴承(5)的内轴面上固定连接有转轴(4)，所述转轴(4)的中部位置固定连接有第二轴承(12)，所述第二轴承(12)的外轴面固定连接有支撑板(7)，所述转轴(4)的两端均开设有外螺纹(8)，所述外螺纹(8)上均螺纹连接有固定罩(15)，所述固定罩(15)与所述支撑板(7)相抵接，所述固定罩(15)上设置有限位机构。
  2. 根据权利要求1所述的一种光伏发电用支架调节装置，其特征在于，所述限位机构包括与所述侧板(1)固定连接的连接套(13)，所述连接套(13)内插设有连接杆(14)，所述连接杆(14)与所述固定罩(15)固定连接。
  3. 根据权利要求1所述的一种光伏发电用支架调节装置，其特征在于，所述转轴(4)上固定连接有固定板(10)，所述固定板(10)上螺纹贯穿连接有螺栓(9)，所述螺栓(9)一端固定连接有抵接块(11)，所述抵接块(11)与所述侧板(1)相抵接。
  4. 根据权利要求1所述的一种光伏发电用支架调节装置，其特征在于，所述转轴(4)一端固定连接有摇把(6)。
  5. 根据权利要求1所述的一种光伏发电用支架调节装置，其特征在于，所述支撑板(7)上开设有放置槽(2)。
PCT/CN2020/136999 2020-05-13 2020-12-16 一种光伏发电用支架调节装置 Ceased WO2021227495A1 (zh)

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CN116243029A (zh) * 2023-02-23 2023-06-09 浙江鉴衡检测技术有限公司 一种光伏组件测试用角度可调支架
CN117418633A (zh) * 2023-11-09 2024-01-19 扬州兴晟新能源科技有限公司 一种光伏玻璃幕墙及光伏玻璃的连接结构
CN118399849A (zh) * 2023-04-06 2024-07-26 张欢乐 一种具有二维光伏定日机构的光伏发电装置
CN118573094A (zh) * 2024-07-30 2024-08-30 陕西建工安装集团矿业有限公司 一种光伏支架的底部锁板结构及其工艺
CN118631139A (zh) * 2024-06-05 2024-09-10 广西嘉利光伏科技有限公司 一种光伏组件的支撑装置
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