WO2021042805A1 - 一种光伏建筑构件及一体化光伏建筑 - Google Patents

一种光伏建筑构件及一体化光伏建筑 Download PDF

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Publication number
WO2021042805A1
WO2021042805A1 PCT/CN2020/096140 CN2020096140W WO2021042805A1 WO 2021042805 A1 WO2021042805 A1 WO 2021042805A1 CN 2020096140 W CN2020096140 W CN 2020096140W WO 2021042805 A1 WO2021042805 A1 WO 2021042805A1
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WO
WIPO (PCT)
Prior art keywords
photovoltaic building
building component
connecting portion
pressure rod
clamping
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PCT/CN2020/096140
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English (en)
French (fr)
Inventor
党肖飞
贺迪
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西安隆基绿能建筑科技有限公司
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Publication of WO2021042805A1 publication Critical patent/WO2021042805A1/zh

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    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D3/00—Roof covering by making use of flat or curved slabs or stiff sheets
    • E04D3/36—Connecting; Fastening
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D3/00—Roof covering by making use of flat or curved slabs or stiff sheets
    • E04D3/36—Connecting; Fastening
    • E04D3/361—Connecting; Fastening by specially-profiled marginal portions of the slabs or sheets
    • E04D3/362—Connecting; Fastening by specially-profiled marginal portions of the slabs or sheets by locking the edge of one slab or sheet within the profiled marginal portion of the adjacent slab or sheet, e.g. using separate connecting elements
    • 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
    • H02S20/20—Supporting structures directly fixed to an immovable object
    • H02S20/22—Supporting structures directly fixed to an immovable object specially adapted for buildings
    • H02S20/23—Supporting structures directly fixed to an immovable object specially adapted for buildings specially adapted for roof structures
    • 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
    • H02S20/20—Supporting structures directly fixed to an immovable object
    • H02S20/22—Supporting structures directly fixed to an immovable object specially adapted for buildings
    • H02S20/23—Supporting structures directly fixed to an immovable object specially adapted for buildings specially adapted for roof structures
    • H02S20/24—Supporting structures directly fixed to an immovable object specially adapted for buildings specially adapted for roof structures specially adapted for flat roofs
    • 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
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A30/00—Adapting or protecting infrastructure or their operation
    • Y02A30/60—Planning or developing urban green infrastructure
    • 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
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B10/00—Integration of renewable energy sources in buildings
    • Y02B10/10—Photovoltaic [PV]
    • 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

  • This application relates to the field of photovoltaic technology, in particular to a photovoltaic building component and an integrated photovoltaic building.
  • BIPV Building Integrated Photovoltaic
  • the existing technology in locations where shadows exist on the parapets, gas towers, corners, etc. of the integrated photovoltaic building roof, the corresponding shadow areas on the photovoltaic building components usually cannot be installed with photovoltaic modules.
  • the profiled metal plates in the photovoltaic building components are relatively thin, there is no area where photovoltaic modules are installed on the profiled metal plates, which can easily be lifted by the wind in extreme weather.
  • the existing photovoltaic building components have the disadvantage of poor wind resistance, which greatly reduces the safety of integrated photovoltaic buildings.
  • this application proposes a photovoltaic building component and an integrated photovoltaic building component. Photovoltaic buildings.
  • this application discloses a photovoltaic building component for an integrated photovoltaic building.
  • the integrated photovoltaic building includes a purlin, and the photovoltaic building component includes: a plurality of profiled metal plates, a plurality of Compression rod, multiple compression rod connectors and supports; among them,
  • tile ribs Two sides of the profiled metal plate are provided with tile ribs, the tile ribs of two adjacent profiled metal plates are attached, and the tile ribs are connected to the purlin through the support;
  • the pressure rod connector is connected to the tile rib
  • the compression rod connector includes: a first connecting clip and a second connecting clip that are matedly connected; wherein,
  • a clamping gap for clamping the tile rib is formed between the first connecting clip and the second connecting clip;
  • one of the pressing rods is connected with the first connecting clip, and the other pressing rod is connected with the second connecting clip.
  • the first connecting clip includes a first clamping portion and a first connecting portion
  • the second connecting clip includes a second clamping portion and a second connecting portion
  • the first clamping portion and the second clamping portion are arranged opposite to each other, and the clamping gap is formed between the first clamping portion and the second clamping portion, and the first clamping portion Connected with the second clamping part;
  • the first connecting portion and the second connecting portion are respectively connected with the pressure rod.
  • first clamping part and the second clamping part are connected by a fastener.
  • the cross-sectional shape of the first connecting portion and the second connecting portion match the cross-sectional shape of the pressure rod, and the first connecting portion and the second connecting portion are embedded in the pressure rod and Connected with the pressure rod.
  • the cross-sectional shapes of the first connecting portion, the second connecting portion and the pressure rod are all "U"-shaped.
  • the photovoltaic building component further includes fasteners
  • Both ends of the pressure rod are provided with first mounting holes
  • the first connecting portion and the second connecting portion are provided with a second mounting hole at a position with the first mounting hole;
  • the fastener passes through the first mounting hole and the second mounting hole in sequence, and connects the pressing rod to the first connecting portion and the second connecting portion.
  • the second mounting hole is an elongated mounting hole extending in the length direction of the pressing rod.
  • an embodiment of the present application also provides an integrated photovoltaic building, including: the above-mentioned photovoltaic building component.
  • tile ribs are provided on both sides of the profiled metal plate, the tile ribs of two adjacent profiled metal plates are attached, and the tile ribs are connected to the purlin through a support
  • the pressure rod connector is connected to the tile rib; two adjacent pressure rods are connected by the pressure rod connector.
  • Fig. 1 schematically shows a schematic diagram of a three-dimensional structure of a photovoltaic building component of the present application
  • FIG. 2 schematically shows a detailed structural diagram of the position of the photovoltaic building component I described in FIG. 1;
  • Fig. 3 schematically shows a schematic diagram of an exploded structure of the photovoltaic building component shown in Fig. 2;
  • Fig. 4 schematically shows a schematic diagram of the lateral structure of the photovoltaic building component shown in Fig. 1;
  • Fig. 5 schematically shows a detailed structural diagram of the position of the photovoltaic building component II shown in Fig. 4;
  • Fig. 6 schematically shows a structural diagram of a support of the present application
  • Fig. 7 schematically shows a structural diagram of a compression rod connector of the present application
  • Fig. 8 schematically shows a structural diagram of a pressing rod of the present application
  • the present application provides a photovoltaic building component.
  • the photovoltaic building component may include a profiled metal plate and a photovoltaic module adhered to the profiled metal plate.
  • the photovoltaic building component can be installed on the outer surface of an integrated photovoltaic building, such as the roof and wall surface.
  • the embodiment of the present application only takes the photovoltaic building component installed on the roof of the integrated photovoltaic building as an example for description. Refer to the implementation for the type of application.
  • FIG. 1 there is shown a three-dimensional schematic diagram of a photovoltaic building component of the present application, with reference to Figure 2, a detailed structural diagram of the location of the photovoltaic building component I described in Figure 1 is shown, and with reference to Figure 3, a diagram is shown.
  • 2 shows the schematic diagram of the exploded structure of the photovoltaic building component, referring to Figure 4, shows the side structure diagram of the photovoltaic building component shown in Figure 1, and referring to Figure 5, shows the position of the photovoltaic building component II shown in Figure 4 Schematic diagram of the detailed structure.
  • the photovoltaic building component may be used in an integrated photovoltaic building, and the integrated photovoltaic building may include a purlin 10.
  • the photovoltaic building component may include: a plurality of profiled metal plates 11, a plurality of pressure rods 12, a plurality of pressure rod connectors 13, and a support 14; wherein the profiled metal plates 11 are provided with tiles on both sides
  • the rib 111 is attached to the tile ribs 111 of two adjacent profiled metal plates 11, and the tile rib 111 is connected to the purlin 10 through the support 14; the compression rod connector 13 is connected to the tile rib 111; two adjacent ones
  • the pressure rod 12 is connected by a pressure rod connector 13.
  • the multiple profiled metal plates 11 and purlins 10 in the photovoltaic building component can be connected into a whole to improve the photovoltaic building
  • the wind-proof ability of the components in turn, can improve the safety of the integrated photovoltaic building.
  • FIG. 6 a structural schematic diagram of a support of the present application is shown.
  • the support 14 may be a boat-shaped support.
  • the profiled metal plate 11 can be connected to the roof of the integrated photovoltaic building through the support 14.
  • the rib 111 of the profiled metal plate 11 is usually provided with bumps.
  • the buckle portion 140 of the support 14 can be buckled on On the convex block of the corrugated rib 111, the corrugated rib 111 of the profiled metal plate 11 and the support 14 are locked together by using a seaming process.
  • the base 141 of the support 14 is connected to the purlin 10 by self-tapping screws, and the profiled metal plate 11 can be connected to the roof of the integrated photovoltaic building.
  • the compression rod connector 13 can be connected to the tile rib 111 to connect the compression rod connector 13 and the support 14 ,
  • the profiled metal plates 11 are connected together, and then the pressure rod 12 is connected between the two pressure rod connectors 13 to connect the plurality of profiled metal plates 11 and purlins 10 in the photovoltaic building component into As a whole, the wind resistance of the photovoltaic building components is improved, and further, the safety of the integrated photovoltaic building can be improved.
  • the compression rod connector 13 may include: a first connecting clip 131 and a second connecting clip 132 that are matedly connected; wherein , The first connecting clamp 131 and the second connecting clamp 132 form a clamping gap that can be used to clamp the tile rib 111; of the two adjacent pressing rods 12, one of the pressing rods 12 is connected to the first connecting clamp 131 , The other pressing rod 12 is connected to the second connecting clip 132.
  • the pressure rod connector 13 is set as the first connecting clip 131 and the second connecting clip 132 that are matedly connected, and the first connecting clip 131 and the second connecting clip 132 are formed between the first connecting clip 131 and the second connecting clip 132 for clamping the shoe
  • the clamping gap of the rib 111 can facilitate the pressing rod connector 13 to clamp the connecting tile rib 111 and improve the reliability of the connection between the pressing rod connector 12 and the tile rib 111.
  • the compression connector 13 can simultaneously clamp the support 14 that is locked and connected with the tile rib 111, that is, the compression rod connector 13 can simultaneously clamp
  • the tile rib 111 and the support 14 connect the pressure rod connector 13, the support 14, and the profiled metal plate 11 into a whole.
  • the first connecting clip 131 may include a first clamping portion 1311 and a first connecting portion 1312;
  • the second connecting clip 132 may include a second clamping portion 1321 and a second connecting portion 1322; the first clamping portion 1311 and the second clamping portion 1321 are opposed to each other, and the clamping gap is formed between the first clamping portion 1311 and the second clamping portion 1321, the first clamping portion 1311 and the second clamping portion 1311
  • the clamping portion 1321 is connected; the first connecting portion 1312 and the second connecting portion 1322 are respectively connected with the pressing rod 12.
  • the ribs 111 of the profiled metal plate 11 can be clamped between the first clamping portion 1311 and the second clamping portion 1321.
  • the first clamping portion 1311 and The second clamping parts 1321 are connected by fasteners.
  • the cross-sectional shape of the first connecting portion 1312 and the second connecting portion 1322 matches the cross-sectional shape of the pressing rod 12, and the first connecting portion 1312 and the second connecting portion 1322 are embedded in the pressing rod 12 and connected with the pressing rod 12. To improve the reliability of the connection between the first connecting portion 1312, the second connecting portion 1322 and the pressure rod 12.
  • the cross-section of the first connecting portion 1312 and the second connecting portion 1322 can be designed to be a "U" shape to pass the "U" shape.
  • the flanging on both sides of the structure strengthens the overall strength of the first connecting portion 1312 and the second connecting portion 1322.
  • FIG. 8 there is shown a schematic structural diagram of a pressing rod of the present application.
  • the cross-sectional shape of the pressing rod 12 may also be a "U" shape to follow the first connecting portion 1312 and the second connecting portion.
  • the shape of 1322 is matched.
  • the cross-sectional shape of the pressure rod 12 is designed to be a "U" shape.
  • the flanging on both sides of the pressure rod 12 can strengthen the overall strength of the pressure rod 12, and increase the strength of the pressure rod 12.
  • the weight of the pressure rod 12 can also be made lighter, and the structural cost of the pressure rod 12 can be saved.
  • the photovoltaic building component may further include a fastener 15.
  • both ends of the pressure rod 12 are provided with a first mounting hole 121; the first connecting portion 1312 and the second connecting portion 1322 are provided with a second mounting hole 133 at the position of the first mounting hole 121; the fastener 15 is passed through in sequence Connect the pressing rod 12 to the first connecting portion 1312 and the second connecting portion 1322 through the first mounting hole 121 and the second mounting hole 133.
  • first connecting portion 1312, the second connecting portion 1322 and the pressure rod 12 of the pressure rod connector 13 can be connected by the fastener 15, in this way, the pressure rod connector 12 and the pressure rod can be improved.
  • the reliability of the connection between the poles 12, in turn, can further improve the wind resistance of the photovoltaic building component.
  • the second mounting hole 133 may be an elongated mounting hole extending toward the length direction of the pressing rod 12.
  • the second mounting hole 133 is a long strip-shaped mounting hole extending in the length direction of the pressure rod 12, when the pressure rod 12 is connected to the pressure rod connector 13, the position of the fastener 15 can be facilitated. Adjust to improve the installation convenience of the pressure rod 12 and the pressure rod connector 13.
  • the photovoltaic building components described in the embodiments of the present application at least include the following advantages:
  • tile ribs are provided on both sides of the profiled metal plate, the tile ribs of two adjacent profiled metal plates are attached, and the tile ribs are connected to the purlin through a support
  • the pressure rod connector is connected to the tile rib; two adjacent pressure rods are connected by the pressure rod connector.
  • the embodiment of the present application also provides an integrated photovoltaic building, and the integrated photovoltaic building may include: the above-mentioned photovoltaic building components.
  • tile ribs are provided on both sides of the profiled metal plate of the photovoltaic building component, and the tile ribs of two adjacent profiled metal plates are attached to each other, and
  • the shoe rib is connected to the purlin through a support;
  • the pressure rod connector is connected to the shoe rib;
  • two adjacent pressure rods are connected by the pressure rod connector.
  • the device embodiments described above are merely illustrative.
  • the units described as separate components may or may not be physically separated, and the components displayed as units may or may not be physical units, that is, they may be located in One place, or it can be distributed to multiple network units. Some or all of the modules may be selected according to actual needs to achieve the objectives of the solutions of the embodiments. Those of ordinary skill in the art can understand and implement without creative work.
  • any reference signs placed between parentheses should not be constructed as a limitation to the claims.
  • the word “comprising” does not exclude the presence of elements or steps not listed in the claims.
  • the word “a” or “an” preceding an element does not exclude the presence of multiple such elements.
  • the invention can be implemented by means of hardware comprising several different elements and by means of a suitably programmed computer. In the unit claims that list several devices, several of these devices may be embodied in the same hardware item.
  • the use of the words first, second, and third, etc. do not indicate any order. These words can be interpreted as names.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Roof Covering Using Slabs Or Stiff Sheets (AREA)

Abstract

本申请提供了一种光伏建筑构件及一体化光伏建筑，所述光伏建筑构件用于一体化光伏建筑，所述一体化光伏建筑包括檩条，所述光伏建筑构件包括：多个压型金属板、多根压杆、多个压杆连接件以及支座；其中，所述压型金属板的两侧设置有瓦肋，相邻的两个所述压型金属板的瓦肋贴合，且所述瓦肋通过所述支座连接于所述檩条；所述压杆连接件连接在所述瓦肋上；相邻的两根所述压杆通过所述压杆连接件连接。本申请实施例中，通过多个所述压杆和多个所述压杆连接件，可以将所述光伏建筑构件中的多个压型金属板和所述檩条连接成一个整体，提高所述光伏建筑构件的抗风揭能力，进而，可以提高所述一体化光伏建筑的安全性。

Description

一种光伏建筑构件及一体化光伏建筑
本申请要求在2019年9月3日提交中国专利局、申请号为201921456521.2、发明名称为“一种光伏建筑构件及一体化光伏建筑”的中国专利申请的优先权，其全部内容通过引用结合在本申请中。
技术领域
本申请涉及光伏技术领域，特别是涉及一种光伏建筑构件及一体化光伏建筑。
背景技术
光伏建筑一体化(Building Integrated Photovoltaic，BIPV)是将光伏组件安装在建筑的屋面来提供电力的一种技术，BIPV不仅能够满足建筑美学、建筑采光以及安全性能的要求，还能避免光伏组件占用土地资源，具有绿色环保的优点。在具体地应用中，通常将光伏组件和压型金属板通过粘接的方式连接在一起形成光伏建筑构件，再将光伏建筑构件组装在一体化光伏建筑的屋面。
现有的技术中，在一体化光伏建筑屋面的女儿墙、气楼、边角等存在阴影的位置，光伏建筑构件上对应的阴影区域通常不能安装光伏组件。在实际应用中，由于光伏建筑构件中的压型金属板较薄，在压型金属板上没有安装光伏组件的区域，很容易在极端天气中被风揭起。也就是说，现有的光伏建筑构件存在抗风揭能力较差的缺陷，极大的降低了一体化光伏建筑的安全性。
发明内容
为了解决现有的一体化光伏建筑中，光伏建筑构件存在抗风揭能力较差，从而导致一体化光伏建筑的安全性较低的问题，本申请提出了一种光伏建筑构件及一种一体化光伏建筑。
为了解决上述问题，一方面，本申请公开了一种光伏建筑构件，用于一体化光伏建筑，所述一体化光伏建筑包括檩条，所述光伏建筑构件包括：多个压型金属板、多根压杆、多个压杆连接件以及支座；其中，
所述压型金属板的两侧设置有瓦肋，相邻的两个所述压型金属板的瓦肋贴合，且所述瓦肋通过所述支座连接于所述檩条；
所述压杆连接件连接在所述瓦肋上；
相邻的两根所述压杆通过所述压杆连接件连接。
可选地，所述压杆连接件包括：配合连接的第一连接夹和第二连接夹；其中，
所述第一连接夹和所述第二连接夹之间形成用于夹持所述瓦肋的夹持间隙；
相邻的两个所述压杆中，其中一个所述压杆与所述第一连接夹连接，另一个所述压杆与所述第二连接夹连接。
可选地，所述第一连接夹包括第一夹持部和第一连接部；
所述第二连接夹包括第二夹持部和第二连接部；
所述第一夹持部和所述第二夹持部相对设置，且所述第一夹持部和所述第二夹持部之间形成所述夹持间隙，所述第一夹持部和所述第二夹持部连接；
所述第一连接部、所述第二连接部分别与所述压杆连接。
可选地，所述第一夹持部和所述第二夹持部之间通过紧固件进行连接。
可选地，所述第一连接部、所述第二连接部的截面形状与所述压杆的截面形状匹配，所述第一连接部、所述第二连接部嵌入所述压杆内且与所述压杆连接。
可选地，所述第一连接部、所述第二连接部和所述压杆的截面形状皆为“U”型。
可选地，所述光伏建筑构件还包括紧固件；
所述压杆的两端设有第一安装孔；
所述第一连接部、所述第二连接部在与所述第一安装孔的位置设有第二安装孔；
所述紧固件依次穿过所述第一安装孔、所述第二安装孔，将所述压杆连接于所述第一连接部、所述第二连接部上。
可选地，所述第二安装孔为朝所述压杆的长度方向延伸的长条形安装 孔。
另一方面，本申请实施例还提供了一种一体化光伏建筑，包括：上述光伏建筑构件。
本申请包括以下优点：
本申请实施例中，所述压型金属板的两侧设置有瓦肋，相邻的两个所述压型金属板的瓦肋贴合，且所述瓦肋通过支座连接于所述檩条；所述压杆连接件连接在所述瓦肋上；相邻的两根所述压杆通过所述压杆连接件进行连接。这样，通过多个所述压杆和多个所述压杆连接件，可以将所述光伏建筑构件中的多个压型金属板和所述檩条连接成一个整体，提高所述光伏建筑构件的抗风揭能力，进而，可以提高所述一体化光伏建筑的安全性。
上述说明仅是本发明技术方案的概述，为了能够更清楚了解本发明的技术手段，而可依照说明书的内容予以实施，并且为了让本发明的上述和其它目的、特征和优点能够更明显易懂，以下特举本发明的具体实施方式。
附图说明
为了更清楚地说明本发明实施例或现有技术中的技术方案，下面将对实施例或现有技术描述中所需要使用的附图作一简单地介绍，显而易见地，下面描述中的附图是本发明的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图获得其他的附图。
图1示意性地示出了本申请的一种光伏建筑构件的立体结构示意图；
图2示意性地示出了图1所述的光伏建筑构件I位置的详细结构示意图；
图3示意性地示出了图2所示的光伏建筑构件的分解结构示意图；
图4示意性地示出了图1所示的光伏建筑构件的侧向结构示意图；
图5示意性地示出了图4所示的光伏建筑构件Ⅱ位置的详细结构示意图；
图6示意性地示出了本申请的一种支座的结构示意图；
图7示意性地示出了本申请的一种压杆连接件的结构示意图；
图8示意性地示出了本申请的一种压杆的结构示意图；
附图标记说明：10-檩条，11-压型金属板，111-瓦肋，12-压杆，121-第 一安装孔，13-压杆连接件，131-第一连接夹，1311-第一夹持部，1312-第一连接部，132-第二连接夹，1321-第二夹持部，1322-第二连接部，133-第二安装孔，14-支座，140-扣接部，141-底座，15-紧固件。
具体实施例
为使本发明实施例的目的、技术方案和优点更加清楚，下面将结合本发明实施例中的附图，对本发明实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例是本发明一部分实施例，而不是全部的实施例。基于本发明中的实施例，本领域普通技术人员在没有作出创造性劳动前提下所获得的所有其他实施例，都属于本发明保护的范围。
本申请提供了一种光伏建筑构件，所述光伏建筑构件可以包括压型金属板和粘接在所述压型金属板上的光伏组件。具体地，所述光伏建筑构件可以安装于一体化光伏建筑上的屋面、墙面等外表面，本申请实施例仅以所述光伏建筑构件安装于一体化光伏建筑的屋面为例进行说明，其他类型的应用场合参照执行即可。
参照图1，示出了本申请的一种光伏建筑构件的立体结构示意图，参照图2，示出了图1所述的光伏建筑构件I位置的详细结构示意图，参照图3，示出了图2所示的光伏建筑构件的分解结构示意图，参照图4，示出了图1所示的光伏建筑构件的侧向结构示意图，参照图5，示出了图4所示的光伏建筑构件Ⅱ位置的详细结构示意图。
本申请实施例中，所述光伏建筑构件可以用于一体化光伏建筑，所述一体化光伏建筑可以包括檩条10。具体地，所述光伏建筑构件可以包括：多个压型金属板11、多根压杆12、多个压杆连接件13以及支座14；其中，压型金属板11的两侧设置有瓦肋111，相邻的两个压型金属板11的瓦肋111贴合，且瓦肋111通过支座14连接于檩条10；压杆连接件13连接在瓦肋111上；相邻的两根压杆12通过压杆连接件13连接。本申请实施例中，通过多根压杆12和多个压杆连接件13，可以将所述光伏建筑构件中的多个压型金属板11和檩条10连接成一个整体，提高所述光伏建筑构件的抗风揭能力，进而，可以提高所述一体化光伏建筑的安全性。
参照图6，示出了本申请的一种支座的结构示意图，如图6所示，支座14可以为船型支座。在实际应用中，压型金属板11可以通过支座14连接于所述一体化光伏建筑的屋面上。
具体地，压型金属板11的一侧瓦肋111上通常设置有凸块，在将压型金属板11铺设在一体化光伏建筑上时，可以将支座14的扣接部140扣接在瓦肋111的凸块上，并采用锁边工艺将压型金属板11的瓦肋111和支座14锁合在一起。然后，再将支座14的底座141通过自攻螺钉连接在檩条10上，即可将压型金属板11连接在所述一体化光伏建筑的屋面上。
在实际应用中，在将压型金属板11连接在所述一体化光伏建筑的屋面上之后，可以将压杆连接件13连接在瓦肋111上，以将压杆连接件13、支座14、压型金属板11连接在一起，然后，再将压杆12连接在两个压杆连接件13之间，以将所述光伏建筑构件中的多个压型金属板11和檩条10连接成一个整体，提高所述光伏建筑构件的抗风揭能力，进而，可以提高所述一体化光伏建筑的安全性。
参照图7，示出了本申请的一种压杆连接件的结构示意图，如图7所示，压杆连接件13可以包括：配合连接的第一连接夹131和第二连接夹132；其中，第一连接夹131和第二连接夹132之间形成可以用于夹持瓦肋111的夹持间隙；相邻的两个压杆12中，其中一个压杆12与第一连接夹131连接，另一个压杆12与第二连接夹132连接。
在实际应用中，将压杆连接件13设置成配合连接的第一连接夹131和第二连接夹132，并使得第一连接夹131和第二连接夹132之间形成可以用于夹持瓦肋111的夹持间隙，可以便于压杆连接件13夹持连接瓦肋111，并提高压杆连接件12与瓦肋111之间的连接可靠性。
具体地，在压杆连接件13夹持瓦肋111情况下，压连连接件13可以同时夹持与瓦肋111锁合连接的支座14，也即，压杆连接件13可以同时夹持瓦肋111和支座14，将压杆连接件13、支座14、压型金属板11连接成一个整体。
在本申请的一种可选实施例中，第一连接夹131可以包括第一夹持部1311和第一连接部1312；第二连接夹132可以包括第二夹持部1321和第二 连接部1322；第一夹持部1311和第二夹持部1321相对设置，且第一夹持部1311和第二夹持部1321之间形成所述夹持间隙，第一夹持部1311和第二夹持部1321连接；第一连接部1312、第二连接部1322分别与压杆12连接。
在实际应用中，通过压型金属板11的瓦肋111可以夹持于第一夹持部1311和第二夹持部1321之间。在实际应用中，为了提高第一夹持部1311与第二夹持部1321之间的夹持力，进而，提高压杆连接件13对于瓦肋的夹持强度，第一夹持部1311和第二夹持部1321之间通过紧固件进行连接。
本申请实施例中，第一连接部1312、第二连接部1322的截面形状与压杆12的截面形状匹配，第一连接部1312、第二连接部1322嵌入压杆12内且与压杆12连接，以提高第一连接部1312、第二连接部1322与压杆12之间的连接可靠性。
在实际应用中，为了提高第一连接部1312、第二连接部1322的强度，可以将第一连接部1312、第二连接部1322的截面设计成“U”型，以通过该“U”型结构两侧的翻边对第一连接部1312、第二连接部1322的整体强度进行加强。
参照图8，示出了本申请的一种压杆的结构示意图，如图8所示，压杆12的截面形状也可以为“U”型，以跟第一连接部1312、第二连接部1322的形状进行匹配。
在实际应用中，将压杆12的截面形状设计成“U”型，一方面，可以使得压杆12两侧的翻边对压杆12的整体强度进行加强，提高压杆12的强度，另一方面，还可以使得压杆12的重量较轻，节约压杆12的结构成本。
本申请实施例中，所述光伏建筑构件还可以包括紧固件15。其中，压杆12的两端设有第一安装孔121；第一连接部1312、第二连接部1322在与第一安装孔121的位置设有第二安装孔133；紧固件15依次穿过第一安装孔121、第二安装孔133，将压杆12连接于第一连接部1312、第二连接部1322上。
在实际应用中，由于压杆连接件13的第一连接部1312、第二连接部1322与压杆12之间可以通过紧固件15进行连接，这样，就可以提高压杆连接件12与压杆12之间的连接可靠性，进而，可以进一步提升所述光伏建筑 构件的抗风揭能力。
在本申请的一种可选实施例中，第二安装孔133可以为朝压杆12的长度方向延伸的长条形安装孔。在实际应用中，由于第二安装孔133为朝压杆12的长度方向延伸的长条形安装孔，在将压杆12连接于压杆连接件13上时，可以便于紧固件15进行位置调节，以提高压杆12与压杆连接件13的安装便利性。
综上，本申请实施例所述的光伏建筑构件至少包括以下优点：
本申请实施例中，所述压型金属板的两侧设置有瓦肋，相邻的两个所述压型金属板的瓦肋贴合，且所述瓦肋通过支座连接于所述檩条；所述压杆连接件连接在所述瓦肋上；相邻的两根所述压杆通过所述压杆连接件进行连接。这样，通过多个所述压杆和多个所述压杆连接件，可以将所述光伏建筑构件中的多个压型金属板和所述檩条连接成一个整体，提高所述光伏建筑构件的抗风揭能力，进而，可以提高所述一体化光伏建筑的安全性。
本申请实施例还提供了一种一体化光伏建筑，所述一体化光伏建筑可以包括：上述光伏建筑构件。
本申请实施例所述的一体化光伏建筑中，所述光伏建筑构件的压型金属板的两侧设置有瓦肋，相邻的两个所述压型金属板的瓦肋贴合，且所述瓦肋通过支座连接于所述檩条；所述压杆连接件连接在所述瓦肋上；相邻的两根所述压杆通过所述压杆连接件进行连接。这样，通过多个所述压杆和多个所述压杆连接件，可以将所述光伏建筑构件中的多个压型金属板和所述檩条连接成一个整体，提高所述光伏建筑构件的抗风揭能力，进而，可以提高所述一体化光伏建筑的安全性。
以上所描述的装置实施例仅仅是示意性的，其中所述作为分离部件说明的单元可以是或者也可以不是物理上分开的，作为单元显示的部件可以是或者也可以不是物理单元，即可以位于一个地方，或者也可以分布到多个网络单元上。可以根据实际的需要选择其中的部分或者全部模块来实现 本实施例方案的目的。本领域普通技术人员在不付出创造性的劳动的情况下，即可以理解并实施。
本文中所称的“一个实施例”、“实施例”或者“一个或者多个实施例”意味着，结合实施例描述的特定特征、结构或者特性包括在本发明的至少一个实施例中。此外，请注意，这里“在一个实施例中”的词语例子不一定全指同一个实施例。
在此处所提供的说明书中，说明了大量具体细节。然而，能够理解，本发明的实施例可以在没有这些具体细节的情况下被实践。在一些实例中，并未详细示出公知的方法、结构和技术，以便不模糊对本说明书的理解。
在权利要求中，不应将位于括号之间的任何参考符号构造成对权利要求的限制。单词“包含”不排除存在未列在权利要求中的元件或步骤。位于元件之前的单词“一”或“一个”不排除存在多个这样的元件。本发明可以借助于包括有若干不同元件的硬件以及借助于适当编程的计算机来实现。在列举了若干装置的单元权利要求中，这些装置中的若干个可以是通过同一个硬件项来具体体现。单词第一、第二、以及第三等的使用不表示任何顺序。可将这些单词解释为名称。
最后应说明的是：以上实施例仅用以说明本发明的技术方案，而非对其限制；尽管参照前述实施例对本发明进行了详细的说明，本领域的普通技术人员应当理解：其依然可以对前述各实施例所记载的技术方案进行修改，或者对其中部分技术特征进行等同替换；而这些修改或者替换，并不使相应技术方案的本质脱离本发明各实施例技术方案的精神和范围。

Claims (9)

  1. 一种光伏建筑构件，用于一体化光伏建筑，所述一体化光伏建筑包括檩条，其特征在于，所述光伏建筑构件包括：其中，多个压型金属板、多根压杆、多个压杆连接件以及支座；
    所述压型金属板的两侧设置有瓦肋，相邻的两个所述压型金属板的瓦肋贴合，且所述瓦肋通过所述支座连接于所述檩条；
    所述压杆连接件连接在所述瓦肋上；
    相邻的两根所述压杆通过所述压杆连接件连接。
  2. 根据权利要求1所述的光伏建筑构件，其特征在于，所述压杆连接件包括：配合连接的第一连接夹和第二连接夹；其中，
    所述第一连接夹和所述第二连接夹之间形成用于夹持所述瓦肋的夹持间隙；
    相邻的两个所述压杆中，其中一个所述压杆与所述第一连接夹连接，另一个所述压杆与所述第二连接夹连接。
  3. 根据权利要求2所述的光伏建筑构件，其特征在于，所述第一连接夹包括第一夹持部和第一连接部；
    所述第二连接夹包括第二夹持部和第二连接部；
    所述第一夹持部和所述第二夹持部相对设置，且所述第一夹持部和所述第二夹持部之间形成所述夹持间隙，所述第一夹持部和所述第二夹持部连接；
    所述第一连接部、所述第二连接部分别与所述压杆连接。
  4. 根据权利要求3所述的光伏建筑构件，其特征在于，所述第一夹持部和所述第二夹持部之间通过紧固件进行连接。
  5. 根据权利要求3所述的光伏建筑构件，其特征在于，所述第一连接部、所述第二连接部的截面形状与所述压杆的截面形状匹配，所述第一连接部、所述第二连接部嵌入所述压杆内且与所述压杆连接。
  6. 根据权利要求5所述的光伏建筑构件，其特征在于，所述第一连接部、所述第二连接部和所述压杆的截面形状皆为“U”型。
  7. 根据权利要求3所述的光伏建筑构件，其特征在于，所述光伏 建筑构件还包括紧固件；
    所述压杆的两端设有第一安装孔；
    所述第一连接部、所述第二连接部在与所述第一安装孔的位置设有第二安装孔；
    所述紧固件依次穿过所述第一安装孔、所述第二安装孔，将所述压杆连接于所述第一连接部、所述第二连接部上。
  8. 根据权利要求7所述的光伏建筑构件，其特征在于，所述第二安装孔为朝所述压杆的长度方向延伸的长条形安装孔。
  9. 一种一体化光伏建筑，其特征在于，包括：权利要求1至8任一项所述的光伏建筑构件。
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