WO2015101081A1 - 安装块、太阳能电池组件和太阳能光伏电站系统 - Google Patents

安装块、太阳能电池组件和太阳能光伏电站系统 Download PDF

Info

Publication number
WO2015101081A1
WO2015101081A1 PCT/CN2014/088929 CN2014088929W WO2015101081A1 WO 2015101081 A1 WO2015101081 A1 WO 2015101081A1 CN 2014088929 W CN2014088929 W CN 2014088929W WO 2015101081 A1 WO2015101081 A1 WO 2015101081A1
Authority
WO
WIPO (PCT)
Prior art keywords
mounting
solar cell
cell module
bracket
nut
Prior art date
Application number
PCT/CN2014/088929
Other languages
English (en)
French (fr)
Inventor
王洪斌
曾飞
李光地
许教练
何龙
Original Assignee
比亚迪股份有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 比亚迪股份有限公司 filed Critical 比亚迪股份有限公司
Publication of WO2015101081A1 publication Critical patent/WO2015101081A1/zh

Links

Images

Classifications

    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S20/00—Solar heat collectors specially adapted for particular uses or environments
    • F24S20/60—Solar heat collectors integrated in fixed constructions, e.g. in buildings
    • F24S20/66—Solar heat collectors integrated in fixed constructions, e.g. in buildings in the form of facade constructions, e.g. wall constructions
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S25/00—Arrangement of stationary mountings or supports for solar heat collector modules
    • F24S25/30—Arrangement of stationary mountings or supports for solar heat collector modules using elongate rigid mounting elements extending substantially along the supporting surface, e.g. for covering buildings with solar heat collectors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S25/00—Arrangement of stationary mountings or supports for solar heat collector modules
    • F24S25/60—Fixation means, e.g. fasteners, specially adapted for supporting solar heat collector modules
    • F24S25/63—Fixation means, e.g. fasteners, specially adapted for supporting solar heat collector modules for fixing modules or their peripheral frames to supporting elements
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F13/00—Coverings or linings, e.g. for walls or ceilings
    • E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
    • E04F13/08—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
    • E04F13/0801—Separate fastening elements
    • E04F13/0803—Separate fastening elements with load-supporting elongated furring elements between wall and covering elements
    • E04F13/081—Separate fastening elements with load-supporting elongated furring elements between wall and covering elements with additional fastening elements between furring elements and covering elements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S25/00—Arrangement of stationary mountings or supports for solar heat collector modules
    • F24S25/60—Fixation means, e.g. fasteners, specially adapted for supporting solar heat collector modules
    • F24S2025/6005—Fixation means, e.g. fasteners, specially adapted for supporting solar heat collector modules by screwed connection
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S25/00—Arrangement of stationary mountings or supports for solar heat collector modules
    • F24S25/60—Fixation means, e.g. fasteners, specially adapted for supporting solar heat collector modules
    • F24S2025/601—Fixation means, e.g. fasteners, specially adapted for supporting solar heat collector modules by bonding, e.g. by using adhesives
    • 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
    • Y02B10/20—Solar thermal
    • 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 present invention relates to the field of solar power supply, and in particular to a mounting block for mounting a solar cell module and a bracket beam, a solar cell module having the mounting block for mounting the solar cell module and the bracket beam, and having the Solar photovoltaic power plant system for installing mounting blocks for solar modules and bracket beams.
  • the solar cell module there are two main ways to install the solar cell module: one is the briquetting type, that is, the way of installing the solar cell module by pressing the briquetting block with the bolt and fixing the aluminum frame of the solar cell module. .
  • the second is the quick-insertion type, that is, the quick-insertion clamp with the buckled position, one side is fixed on the solar cell module, and the other side is fixed on the bracket beam, and the two are locked by the matching buckle, thereby the solar cell module Fixed to the bracket beam.
  • the installation methods of the above two types of solar cell modules have the following disadvantages: First, the briquetting type mounting method has low cost, but the requirements for the solar cell module frame are high, so that the cost of the solar cell module increases, and the installation is inconvenient, and the installation requires labor. Positioning and leveling, resulting in long installation period and high labor costs. In addition, through force analysis, the force of the clamp type does not act on the optimal position of the component load distribution. Second, in the quick-insertion installation method, the quick-insertion fixture is made. The cost is high. Although it seems that only the two need to be fast-locked and locked during installation, it is necessary to fix the quick-insertion clamp on the solar cell module and the bracket beam, and the total installation time may not be saved.
  • an object of the present invention is to provide a mounting block for mounting a solar cell module and a bracket beam, which can quickly position the solar cell module, improve the installation efficiency of the solar cell module, reduce the installation workload, and simplify Installation process and cost reduction.
  • Another object of the present invention is to provide a solar cell module having the mounting block for mounting a solar cell module and a bracket beam.
  • a first aspect of the invention provides a mounting block for mounting a solar cell module and a bracket beam, the mounting block comprising: a component fixing portion adapted to be mounted on the solar cell a rear surface of the assembly; a beam mounting portion connected to the component fixing portion and adapted to be mounted on the bracket beam; and a positioning member disposed at the component fixing portion or the beam On the mounting portion, the positioning member is adapted to The bracket beam is cooperatively positioned to position the mounting block on the bracket beam.
  • a mounting block for mounting a solar cell module and a bracket beam wherein a positioning member is disposed on the mounting block, the positioning member positions the beam mounting portion on the bracket beam, so that the solar cell is mounted
  • the mounting block may be pre-positioned on the bracket beam by the positioning member, and then the beam mounting portion is fixedly connected with the bracket beam, thereby passing the solar cell module through the mounting.
  • the block is fixed to the bracket beam.
  • the installation block provided by the invention can realize rapid positioning, simplify the installation process, reduce the installation workload, save installation time, and effectively reduce the cost.
  • the component fixing portion of the mounting block is fixed to the back surface of the solar cell module, so that the mounting block can be mounted at a position where the back load of the solar cell module is concentrated, so that the distribution of the solar cell module load can be effectively improved.
  • the mounting block for mounting the solar cell module and the bracket beam according to the above-described embodiment of the present invention may further have the following additional technical features:
  • the mounting block is composed of a mounting panel: a front surface of the mounting panel forms a component fixing portion that cooperates with a back surface of the solar cell module; and a rear surface of the mounting panel protrudes rearward to form a a beam mounting portion; the positioning member is disposed on a back surface of the mounting panel. Therefore, the mounting block can be processed, and the process is simple, the structure is reliable, and the cost is low.
  • the positioning member is disposed on the beam mounting portion to position the beam mounting portion outside the bracket beam. Thereby, the positioning member can be fitted to the bracket beam.
  • the component fixing portion is provided with an adhesive layer, and the component fixing portion is adhered to the back surface of the solar cell module through the adhesive layer. Thereby, the mounting of the component fixing portion and the solar cell module can be facilitated.
  • the adhesive layer is an annular double-sided adhesive, a silicone rubber, a butyl rubber or a resin glue. This can be further facilitated for installation.
  • the positioning member is a plurality of positioning walls projecting from the back of the mounting panel. This makes it possible to facilitate the processing of the positioning member.
  • the plurality of positioning walls are adapted to be hooked on an upper side of the bracket beam, by which the mounting block is hung on the bracket beam. This can achieve the pre-positioning effect of the positioning member on the solar cell module.
  • the plurality of positioning walls are adapted to respectively stop on the upper side and the lower side of the bracket beam, the bracket beam being positioned between the plurality of positioning walls. In this way, the pre-positioning effect of the positioning member on the solar cell module can also be achieved, and it is more reliable.
  • the positioning walls are two or four. This ensures the pre-positioning effect of the positioning wall on the solar cell module.
  • the positioning walls are four, wherein two of the positioning walls are adapted to stop on the upper side of the bracket beam and the other two of the positioning walls are adapted to stop at the The lower side of the bracket beam.
  • the beam mounting portion is provided with a threaded hole, and the mounting block is fitted A bolt in the threaded hole is mounted on the bracket beam. This makes it possible to mount the beam mounting portion and the bracket beam.
  • the beam mounting portion is provided with a groove formed on a bottom wall of the groove. This makes it easier to install and improves the reliability after installation.
  • the beam mounting portion is provided with a locking member, and the threaded hole is formed on the locking member.
  • the threaded hole can be formed without the beam being mounted.
  • the beam mounting portion is provided with a nut mounting hole
  • the locking member is a nut embedded in the nut mounting hole
  • the threaded hole is constituted by the nut
  • the nut is a circular nut, a quadrangular nut or a hexagonal nut
  • the nut mounting hole is a circular hole, a quadrangular hole or a hexagonal hole adapted to the shape of the nut. This can improve the stability of the nut in the nut mounting hole.
  • the nut is fixed in the nut mounting hole by riveting, crimping, welding or bonding. This allows the nut to be fixed to the beam mounting portion.
  • the beam mounting portion is provided with a through hole
  • the locking member is a threaded fastener mounted on the through hole
  • the threaded fastener comprises: an inner end fastening
  • the inner end fastener is disposed on an inner side of the through hole; and an outer end fastener disposed on an outer side of the through hole and matched with the inner end fastener
  • the threaded hole is formed on the outer end fastener.
  • a second aspect of the invention provides a solar cell module, the back side of which is mounted with at least one mounting block for mounting a solar cell module and a bracket beam according to the first aspect of the invention.
  • the mounting block according to the first aspect of the invention is mounted on the back side thereof, which has the advantages of convenient and quick installation, low cost and the like.
  • the solar cell module is a double glass component which is sequentially laminated by an upper layer glass, a glue layer, a solar cell array, a glue layer and a lower layer glass.
  • the solar cell module has the advantages of simple structure, reliable performance and the like.
  • the mounting blocks are two or four, and the mounting blocks are evenly arranged in upper and lower rows on the back surface of the solar cell module.
  • the solar cell module is adapted to be mounted and fixed with two laterally placed bracket beams to improve the reliability of the connection.
  • a third aspect of the invention provides a solar photovoltaic power plant system, comprising: a solar cell module; a bracket beam; and at least one mounting member, the solar module being mounted on the bracket beam by the mounting member
  • at least one of the mounts is a mounting block for mounting a solar cell module and a bracket beam according to the first aspect of the invention.
  • a solar photovoltaic power plant system by using the mounting block for mounting a solar cell module and a bracket beam according to the first aspect of the present invention, has high installation efficiency, small installation workload, and simple installation process. Low cost and other advantages.
  • the bracket beam is a hollow tubular structure having a U-shaped cross section
  • the bracket A bracket beam cavity is formed in the beam
  • the beam mounting portion extends into the cavity of the bracket beam. That is, the mounting block can be applied to a U-shaped bracket beam.
  • the positioning member is disposed on the component fixing portion to position the beam mounting portion in the cavity of the bracket beam.
  • the bracket beam is inwardly turned to form a flange structure
  • the beam mounting portion is provided with a buckle
  • the buckle is snap-connected with the flange structure.
  • the bracket beam is a hollow tubular structure having a C-shaped cross section
  • the bracket beam has two vertical limbs
  • the beam mounting portion is mounted on one of the vertical limbs.
  • the mounting block is also suitable for a C-shaped bracket beam.
  • the beam mounting portion is provided with a threaded hole
  • the bracket beam is provided with a mounting hole
  • the mounting block is mounted on the bolt fitted in the threaded hole and the mounting hole On the bracket beam.
  • the beam mounting portion is provided with a groove formed on a bottom wall of the groove. This makes it easier to install and improves the reliability after installation.
  • the beam mounting portion is provided with a locking member, and the threaded hole is formed on the locking member.
  • the threaded hole can be formed without the beam being mounted.
  • the beam mounting portion is provided with a nut mounting hole
  • the locking member is a nut embedded in the nut mounting hole
  • the threaded hole is constituted by the nut
  • the nut is a circular nut, a quadrangular nut or a hexagonal nut
  • the nut mounting hole is a circular hole, a quadrangular hole or a hexagonal hole adapted to the shape of the nut. This can improve the stability of the nut in the nut mounting hole.
  • the nut is fixed in the nut mounting hole by riveting, crimping, welding or bonding. This allows the nut to be fixed to the beam mounting portion.
  • the beam mounting portion is provided with a through hole
  • the locking member is a threaded fastener mounted on the through hole
  • the threaded fastener comprises: an inner end fastening
  • the inner end fastener is disposed on an inner side of the through hole; and an outer end fastener disposed on an outer side of the through hole and matched with the inner end fastener
  • the threaded hole is formed on the outer end fastener.
  • the mounting member is arranged on each of the solar cell modules in a plurality of rows spaced apart in the up and down direction, and each of the solar cell modules is mounted in a lateral direction through the plurality of rows of the mounting members. And a plurality of bracket beams placed and spaced apart in the up and down direction, wherein the mounting members of each row are mounted on the corresponding bracket beams.
  • FIG. 1 is a cross-sectional view showing a mounting block provided in an embodiment of the present invention
  • Figure 2 is a front elevational view of the mounting block of Figure 1;
  • FIG. 3 is a perspective view of the mounting block of Figure 1;
  • FIG. 4 is a front elevational view of the mounting block of FIGS. 1-3 after being mounted on a solar cell module;
  • Figure 5 is a cross-sectional view taken along line A-A of Figure 4.
  • FIG. 6 is a schematic view of the above solar cell module mounted on the bracket beam by the mounting block shown in Figures 1-3;
  • Figure 7 is a cross-sectional view taken along line B-B of Figure 6;
  • FIG. 8 is a schematic view showing a positioning member provided on the upper and lower sides of the bracket beam provided in the embodiment of the present invention.
  • Figure 9 is a schematic view showing a positioning member provided only on the upper side of the bracket beam in the embodiment of the present invention.
  • Figure 10 is a cross-sectional view showing another preferred mounting block provided in an embodiment of the present invention.
  • Figure 11 is a schematic view showing the mounting block of the upper and lower sides provided with the positioning member fixedly connected with the bracket beam;
  • Figure 12 is a schematic view showing the mounting block provided with the positioning member on the upper side of Figure 10 and the bracket beam fixedly connected;
  • Figure 13 is a cross-sectional view showing another preferred mounting block provided in an embodiment of the present invention.
  • Figure 14 is a schematic view showing the mounting block provided with the positioning member on both the upper and lower sides provided in Figure 13 and the bracket beam fixedly connected;
  • Figure 15 is a schematic view showing the mounting block provided with the positioning member on the upper side of Figure 13 and the bracket beam fixedly connected;
  • Figure 16 is a cross-sectional view showing another preferred mounting block provided in an embodiment of the present invention.
  • Figure 17 is a schematic view showing the mounting block of the upper and lower sides provided with the positioning member fixedly connected to the bracket beam;
  • FIG. 18 is a schematic view showing the mounting block provided with the positioning member on the upper side of FIG. 16 and the bracket beam fixedly connected.
  • 19 is a schematic view showing another positioning member provided on the upper and lower sides of the bracket beam according to an embodiment of the present invention.
  • FIG. 20 is a schematic view showing a mounting block and a conventional mounting block arranged on a solar cell according to an embodiment of the present invention.
  • 21 is a schematic view showing another mounting block and a conventional mounting block provided in a specific embodiment of the present invention on a solar cell.
  • Figure 22 is a schematic illustration of another mounting block and a conventional mounting block provided on a solar cell in accordance with an embodiment of the present invention.
  • FIG. 23 is a schematic view showing another mounting block and a conventional mounting block provided in a specific embodiment of the present invention on a solar cell.
  • Figure 24 is a schematic view showing another mounting block provided in another embodiment of the present invention mounted on another bracket beam;
  • the solar photovoltaic power plant system includes a solar cell module 1, at least one mounting member, and a bracket beam 4, and the solar cell module 1 is mounted on the bracket beam 4 through the mounting member.
  • the mounting members is a mounting block 2.
  • the mounting block 2 includes a component fixing portion 21, a positioning member 23, and a beam mounting portion 22.
  • the component fixing portion 21 is fixed to the back surface of the solar cell module 1.
  • the beam mounting portion 22 is connected to the component fixing portion 21 and is mounted on the bracket beam 4.
  • the positioning member 23 is disposed on the component fixing portion 21 or the beam mounting portion 22 to position the mounting block 2 on the bracket beam 4.
  • a plurality of mounting blocks 2 are mounted on the back surface of the solar cell module 1, and as shown in FIGS. 6 and 7, the solar cell module 1 is fixed to the bracket cross member 4 by the mounting block 2.
  • the solar cell module 1 may be a double glass component, and may be sequentially laminated by an upper layer glass, a glue layer, a solar cell array, a glue layer and a lower layer glass. After the laminated component is sealed with glue around it, it is wrapped around the frame and its current is drawn through the junction box. So-called solar cell arrays are connected in series and/or in parallel by a number of solar cells, the structure and manufacturing process of which are well known to those skilled in the art and will not be described again.
  • the mounting block 2 its function is to fix the solar cell module 1 to the bracket cross member 4. On the one hand, it is fixedly connected to the rear surface of the solar cell module 1 by the component fixing portion 21, and is fixedly connected to the bracket cross member 4 by the beam mounting portion 22.
  • the component fixing portion 21 in the mounting block 2 is not particularly limited in shape and connection as long as it can be fixedly connected to the back surface of the solar cell module 1.
  • the beam mounting portion 22 is not particularly limited in its specific shape and connection, as long as it can be fixedly coupled to the bracket beam 4.
  • component fixing portion 21 and the beam mounting portion 22 are not limited thereto, but only explained, and those skilled in the art will cite the following examples. On the basis of this, it is sufficient to obtain the component fixing portion 21 and the beam mounting portion 22 of other shapes and connections without any creative work.
  • the positioning member 23 is provided in the present invention for the purpose of positioning the solar cell module 1 to which the mounting block 2 has been fixed in advance on the bracket cross member 4 during the mounting process to facilitate subsequent fixed connection.
  • the specific shape of the positioning member 23 is not particularly limited, and may be, for example, a block shape, a sheet shape, a column shape or other irregular shapes, forming a positioning block, a positioning piece (or a positioning wall), and a positioning column as long as it can be used for hanging or card.
  • the connection, the limit, etc. can be positioned on the bracket beam 4 in advance. A more specific way of explanation will be given later.
  • the mounting block 2 can be mounted on the solar cell module 1 before leaving the factory, and then the solar cell module 1 on which the mounting block 2 is mounted is shipped as a whole product, and installed in the intended manner with the bracket beam 4.
  • the mounting block 2 on the solar cell module 1 may be one or more than one according to the actual situation, and the plurality of mounting blocks 2 may be divided into two rows or more rows.
  • the bracket beams 4 may be provided as one or two or more.
  • the mounting blocks 2 are correspondingly divided into a plurality of rows to correspond to the number of the bracket beams 4 .
  • more than one solar cell module 1 can be mounted on the support beam 4, as shown in Fig. 6, which mounts the two solar cell modules 1 on two laterally disposed support beams 4.
  • each of the solar cell modules 1 is fixed with a plurality of mounting blocks 2 divided into upper and lower rows, and the mounting blocks 2 of each row may be more than one. For example, in this example, two mounting blocks are arranged for each row. 2.
  • bracket beam 4 includes an upper row of bracket beams 4a and a lower row of bracket beams 4b;
  • the upper row of mounting blocks 2 are fixed to the upper row of bracket beams 4a; the lower row of mounting blocks 2 are mounted to the lower row of bracket beams 4b.
  • the mounting block 2 is constituted by a mounting panel 20.
  • the front surface of the mounting panel 20 is formed with a component fixing portion 21 that is fitted to the back surface of the solar cell module 1, and the rear surface of the mounting panel 20 protrudes rearward to form a beam mounting portion 22, and the positioning member 23 is provided on the back surface of the mounting panel 20.
  • the front side of the mounting panel 20 refers to the right side of the figure, and the front side of the right side forms a so-called component fixing portion 21 that cooperates with the back surface of the solar cell module 1,
  • the rear surface of the mounting panel 20 refers to the left side surface of the drawing, and the mounting panel 20 extends to the left side to form a protruding protruding portion, which is a so-called beam mounting portion 22.
  • the beam mounting portion 22 is used to achieve a fixed connection to the bracket beam 4.
  • the mounting block 2 can be regarded as a straw-like structure, and the brim portion around it forms the component fixing portion 21, and the center cap thereof forms the beam mounting portion 22.
  • the specific fixed connection manner between the component fixing portion 21 and the solar module is preferably implemented by means of gluing.
  • the component fixing portion 21 is provided with a paste.
  • the adhesive layer 3 and the component fixing portion 21 are bonded to the back surface of the solar cell module 1 by the adhesive layer 3.
  • the adhesive layer 3 can be any glue capable of achieving a bonding function, such as glue, annular double-sided tape, silicone, butyl or resin glue.
  • glue glue, annular double-sided tape, silicone, butyl or resin glue.
  • the use of a double-sided tape is preferred, which further simplifies the installation process of the mounting block 2.
  • the adhesive layer 3 in this example is a ring shape. Double-sided tape.
  • the positioning member 23 may be disposed on the component fixing portion 21 or on the beam mounting portion 22, for example, as a preferred embodiment, as shown in FIG. 1 to FIG. 3, FIG. 8 and FIG. 23 is provided on the beam mounting portion 22, and the beam mounting portion 22 is positioned outside the bracket beam 4.
  • the positioning member 23 shown in the drawing is a plurality of positioning walls projecting from the back surface of the mounting panel 20 (or may also be regarded as a positioning edge or a positioning piece, except for the name, which is substantially the same). In a preferred manner, the positioning wall is formed directly on the mounting panel 20 by punching (ie, punching and cutting), so that the positioning wall is formed alongside the positioning wall as shown in FIGS. Window 230.
  • the positioning member 23 can be hung on the bracket beam 4 or can be fastened to the bracket beam 4 by the positioning member 23 to position the solar battery module 1 to which the mounting block 2 is fixed on the bracket beam 4. the goal of.
  • the positioning wall is provided on both the upper side and the lower side of the beam mounting portion 22, so that the bracket beam 4 can be placed on the upper side during installation. Between the side positioning wall and the lower positioning wall, the solar cell module 1 is snapped onto the bracket beam 4 through the positioning wall to achieve the purpose of positioning.
  • the positioning wall can also be disposed on the upper side of the method.
  • the solar cell module 1 can be hung on the bracket beam 4 through the positioning wall on the upper side.
  • the number of the positioning walls may be one or more, for example, two or four.
  • the positioning wall is four, wherein the upper side of the bracket beam 4 Two are provided, and two are provided on the lower side of the bracket beam 4.
  • bracket beam 4 a structure well known to those skilled in the art can be used. Taking the two kinds of bracket beams 4 as a common example, as shown in FIG. 8 and FIG. 9, the bracket beam 4 is a hollow tubular structure with a U-shaped cross section; One end is open, and the opening is engaged with the beam mounting portion 22 to facilitate the connection of the beam mounting portion 22 with the bracket beam 4.
  • the mounting block 2 is also applicable to the mounting of the solar cell module 1 and the C-shaped bracket beam 4.
  • the bracket beam 4 is a hollow tubular structure having a C-shaped cross section, and the bracket beam 4 The connection of one of the vertical limbs to the beam mounting portion 22, the opening of the bracket beam 4 is upward or downward, avoiding the beam mounting portion 22.
  • FIG. 24 shows an embodiment in which the mounting block 2 and the C-shaped bracket cross member 4 after the positioning member 23 is removed, and the specific mounting manner will be exemplified later.
  • the U-shaped bracket beam 4 is taken as an example to describe the specific installation method in detail.
  • the positioning wall is disposed on the beam mounting portion 22, and the above-mentioned opening of the bracket beam 4 is fitted with the beam mounting portion 22 and is caught between the upper positioning wall and the lower positioning wall. It is also disclosed in Fig. 9 that the aforementioned opening of the bracket beam 4 is adapted to the beam mounting portion 22 such that the positioning wall on the beam mounting portion 22 can be hung at the opening of the bracket beam 4.
  • the beam mounting portion 22 is provided with a threaded hole 24, as shown in FIGS. 7-9, a mounting hole is provided on the bracket beam 4 (Fig. Not shown), the mounting block 2 is fixed to the bracket cross member 4 by the engagement of the bolt 5 with the threaded hole 24 and the mounting hole. After the mounting block 2 is integrated with the solar cell module 1 by the adhesive layer 3, the bolt 5 passes through the mounting hole, is fastened with the screw hole 24, and connects the connecting member and the bracket beam 4, thereby completing the solar cell module 1. Installation work,
  • the beam mounting portion 22 is provided with a groove 28 formed on the bottom wall of the groove 28. This makes it easier to install and improves the reliability after installation.
  • a locking member with a threaded hole 24 can be provided in the beam mounting portion 22.
  • a nut mounting hole (not shown) may be disposed on the beam mounting portion 22, and the nut mounting hole is embedded with a shape-fitted nut 29, and the threaded hole 24 is defined by The nut 29 is constructed.
  • the threaded holes 24 are formed on the beam mounting portion 22 by the nut mounting holes and nuts 29.
  • a gasket 41 is generally provided to prevent the bolts 5 from damaging the mounting holes on the bracket beam 4.
  • the beam mounting portion 22 is provided with a recess 28 formed on the bottom wall of the recess 28, and the nut 29 is mounted in the recess 28. This makes it easier to install and improves the reliability after installation.
  • the specific type and structure of the nut 29 are not specifically limited, and the shape of the nut mounting hole is ensured to be compatible with the type of the nut 29.
  • the nut mounting hole may be a hexagon.
  • the nut mounting hole may be a quadrangular hole.
  • the nut mounting hole may be a circular hole.
  • the manner in which the nut 29 is coupled to the nut mounting hole is not particularly limited.
  • the nut 29 may be fixed in the nut mounting hole by riveting, crimping, welding, or bonding.
  • a through hole (not shown) on the beam mounting portion 22; a fastener with a threaded hole 24 is mounted on the through hole; wherein the fastener is disposed in the through hole An inner end fastener 26 on the inner side of the hole and an outer end fastener 25 disposed on the outer side of the through hole;
  • the inner end fastener 26 and the outer end fastener 25 are cooperatively mounted on the through hole;
  • a threaded hole 24 is formed in the outer end fastener 25.
  • a gasket 41 is generally provided to prevent the bolts 5 from damaging the mounting holes on the bracket beam 4.
  • This method is simpler to assemble, and at the same time, the cost of manufacturing the mounting block 2 can be effectively reduced, and the production efficiency can be improved.
  • the fastener may be a structure formed on the beam mounting portion 22, or may be attached to the through hole of the beam mounting portion 22 by clamping, fastening, or the like.
  • the bracket beam 4 is a hollow tubular structure having a U-shaped cross section.
  • the bracket beam 4 defines a bracket beam cavity 43 therein, and the beam mounting portion 22 extends into the bracket beam cavity 43.
  • the positioning member 23 is disposed on the component fixing portion 21 to position the beam mounting portion 22 within the bracket beam cavity 43.
  • the positioning member 23 shown in FIGS. 10 to 12 specifically adopts the positioning wall described above except that the positional relationship is changed, and the positioning wall is disposed on the back surface of the component fixing portion 21 instead of the beam mounting portion 22, and The beam mounting portion 22 extends into the bracket beam cavity 43.
  • the upper side and the lower side of the component fixing portion 21 are provided with positioning walls, so that during the mounting process, the bracket beam 4 can be disposed on the upper positioning wall and the lower side. Between the positioning walls, the solar cell module 1 is snapped onto the bracket beam 4 through the positioning wall to achieve the purpose of positioning.
  • FIG. 12 it is also possible to adopt the method of FIG. 12 to provide a positioning wall only on the upper side of the component fixing portion 21, and in the process of mounting the solar cell module 1, the solar cell module 1 can be hung by the positioning wall on the upper side.
  • the bracket beam 4 is used for the purpose of positioning.
  • the number of the positioning walls is not particularly limited.
  • the positioning walls are two or four.
  • a snap connection can be simultaneously used, as shown in FIG. , the bracket beam 4 inwardly turned to form a flange structure 42;
  • a buckle 27 is disposed on the beam mounting portion 22, and the buckle 27 is snap-connected to the flange structure 42.
  • Fig. 14 and Fig. 15 show two ways of locating the positioning wall, the positioning wall being disposed on the back side of the component fixing portion 21, and the beam mounting portion 22 projecting into the bracket beam cavity 43.
  • the upper side and the lower side of the component fixing portion 21 are provided with positioning walls, so that during the mounting process, the bracket beam 4 can be disposed on the upper positioning wall and the lower side. Between the positioning walls, the solar cell module 1 is snapped onto the bracket beam 4 through the positioning wall to achieve the purpose of positioning.
  • FIG. 15 it is also possible to adopt the method of FIG. 15 to provide a positioning wall only on the upper side of the component fixing portion 21, and in the process of mounting the solar cell module 1, the solar cell module 1 can be hung by the positioning wall on the upper side.
  • the bracket beam 4 is used for the purpose of positioning.
  • connection between the bracket beam 4 and the beam mounting portion 22 by means of a screw connection or a snap fit, it is not limited to the above.
  • the connection between the two can also be achieved by using a single buckle.
  • the bracket beam 4 is a hollow tubular structure having a U-shaped cross section.
  • the bracket beam 4 defines a bracket beam cavity 43 therein, and the beam mounting portion 22 extends into the bracket beam cavity 43.
  • the positioning member 23 is disposed on the component fixing portion 21 to position the beam mounting portion 22 within the bracket beam cavity 43.
  • the bracket beam 4 inwardly turns to form a flange structure 42;
  • a buckle 27 is disposed on the beam mounting portion 22, and the buckle 27 is snap-connected to the flange structure 42.
  • the beam mounting portion 22 can be positioned in the bracket beam cavity 43 by the positioning member 23, and then the card is realized by the flange structure 42 on the flange bracket beam 4 and the buckle 27 on the beam mounting portion 22.
  • Buckle connection It is also possible to fix the solar cell module 1 to which the mounting block 2 is attached to the bracket cross member 4. Relatively speaking, the fixed connection in this way is not as reliable as the threaded connection, and certainly less in combination with the threaded connection and the snap connection.
  • FIG. 17 and 18 also show a specific embodiment for the positioning member 23, as shown in Fig. 17, which is provided with positioning walls on the upper side and the lower side of the assembly fixing portion 21, thus, during the installation process.
  • the bracket beam 4 can be disposed between the upper positioning wall and the lower positioning wall, so that the solar cell module 1 is snapped onto the bracket beam 4 through the positioning wall to achieve the purpose of positioning.
  • FIG. 18 it is also possible to adopt the method of FIG. 18 to provide a positioning wall only on the upper side of the component fixing portion 21, and in the process of mounting the solar cell module 1, the solar cell module 1 can be hung by the positioning wall on the upper side.
  • the bracket beam 4 is used for the purpose of positioning.
  • the mounting member in the solar photovoltaic power plant system, may be plural, and a part of the mounting member may be a mounting block 2 having a positioning member 23, and another portion of the mounting member may be For no positioning parts Regular installation block 6 of 23.
  • the specific structure of the conventional mounting block 6 can be removed from the positioning member 23 with reference to the mounting block 2.
  • the pre-positioning can be achieved when the solar cell module 1 and the support beam 4 are mounted by arranging and combining the mounting block 2 and the conventional mounting block 6.
  • the total number of the conventional mounting blocks 6 and the mounting blocks 2 mounted on each solar cell module 1 is 4, and the conventional mounting blocks 6 and the mounting blocks 2 are arranged on the solar cell module 1 as Two rows spaced apart in the up and down direction, and the bracket beams 4 are two which are placed laterally and spaced apart in the up and down direction, and the upper row of mounting blocks 2 and/or the conventional mounting blocks 6 are mounted on the upper row of the bracket beams 4, under The row of mounting blocks 2 and/or the conventional mounting blocks 6 are mounted on the lower row of bracket beams 4.
  • FIG. 21 there are two mounting blocks 2 and two conventional mounting blocks 6, wherein one mounting block 2 and one conventional mounting block 6 are arranged in an upper row and the mounting block 2 is located on the left side of the conventional mounting block 6, One mounting block 2 and another conventional mounting block 6 are arranged in a lower row and the mounting block 2 is located on the left side of the conventional mounting block 6.
  • the upper row of mounting blocks 2 and the conventional mounting blocks 6 are mounted on the upper row of bracket beams 4, and the lower row of mounting blocks 2 and conventional mounting blocks 6 are mounted on the lower row of bracket beams 4.
  • FIG. 22 there are two mounting blocks 2 and two conventional mounting blocks 6, wherein two conventional mounting blocks 6 are arranged in an upper row, two mounting blocks 2 are arranged in a lower row, and two upper rows are conventional.
  • the mounting block 6 is mounted on the bracket beam 4 of the upper row, and the two mounting blocks 2 of the lower row are mounted on the bracket beam 4 of the lower row.
  • the mounting block 2 is one, and the conventional mounting block 6 is three, wherein two conventional mounting blocks 6 are arranged in an upper row, and another conventional mounting block 6 and mounting block 2 are arranged in a lower row and a mounting block. 2 is located on the left side of the conventional mounting block 6, two conventional mounting blocks 6 of the upper row are mounted on the bracket beam 4 of the upper row, and the mounting block 2 of the lower row and the conventional mounting block 6 are mounted on the bracket beam 4 of the lower row.
  • the above arrangement is merely illustrative of the present invention and is not intended to limit the present invention.
  • the arrangement and combination of the mounting block 2 and the conventional mounting block 6 can be used to pre-position the solar cell module 1 when the solar cell module 1 is mounted.
  • a plurality of the mounting members may also be the mounting block 2, that is, the conventional mounting block 6 is not used.
  • the mounting block 2 may also be the mounting block 2, that is, the conventional mounting block 6 is not used.
  • two of the four mounting blocks 2 are arranged in the upper row, and the other two are arranged.
  • the two mounting blocks 2 of the upper row are mounted on the bracket beam 4 of the upper row
  • the two mounting blocks 2 of the lower row are mounted on the bracket beam 4 of the lower row.
  • the solar photovoltaic power plant system provided by the embodiment of the present invention has a positioning member 23 disposed on the mounting block 2, and the positioning member 23 positions the beam mounting portion 22 on the bracket beam 4;
  • the positioning member 23 pre-positions the mounting block 2 at a suitable position on the bracket cross member 4, and then fixedly connects the beam mounting portion 22 with the bracket cross member 4, thereby fixing the solar cell module 1 to the bracket cross member 4.
  • the solar photovoltaic power station system provided by the invention can realize rapid positioning, simplify the installation process, reduce the installation workload, save installation time, and effectively reduce the cost.
  • the component fixing portion 21 of the mounting block 2 is fixed to the back surface of the solar cell module 1, so that the mounting block 2 can be mounted at a position where the back load of the solar cell module 1 is concentrated, so that the distribution of the load of the solar cell module 1 can be effectively improved.
  • the terms “installation”, “connected”, “connected”, “fixed” and the like shall be understood broadly, and may be either a fixed connection or a detachable connection, unless explicitly stated and defined otherwise. , or integrated; can be mechanical connection, or can be electrical connection; can be directly connected, or can be indirectly connected through an intermediate medium, can be the internal communication of two elements or the interaction of two elements.
  • installation can be understood on a case-by-case basis.
  • the first feature "on” or “under” the second feature may include direct contact of the first and second features, and may also include first and second features, unless otherwise specifically defined and defined. It is not in direct contact but through additional features between them.
  • the first feature "above”, “above” and “above” the second feature includes the first feature directly above and above the second feature, or merely indicating that the first feature level is higher than the second feature.
  • the first feature “below”, “below” and “below” the second feature includes the first feature directly below and below the second feature, or merely the first feature level being less than the second feature.

Landscapes

  • 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)
  • Roof Covering Using Slabs Or Stiff Sheets (AREA)

Abstract

一种用于安装太阳能电池组件(1)和支架横梁(4)的安装块(2)，包括组件固定部(21)、横梁安装部(22)和定位件(23)，组件固定部(21)适于安装在太阳能电池组件(1)的背面；横梁安装部(22)与组件固定部(21)相连且适于安装在支架横梁(4)上；定位件(223)设在组件固定部(21)或横梁安装部(22)上，定位件(23)适于与支架横梁(4)配合定位以将安装块(2)定位在支架横梁(4)上。还提供一种太阳能电池组件(1)和太阳能光伏电站系统。

Description

安装块、太阳能电池组件和太阳能光伏电站系统 技术领域
本发明涉及太阳能供电领域，具体而言，涉及一种用于安装太阳能电池组件和支架横梁的安装块、具有所述用于安装太阳能电池组件和支架横梁的安装块的太阳能电池组件以及具有所述用于安装太阳能电池组件和支架横梁的安装块的太阳能光伏电站系统。
背景技术
目前，在太阳能光伏电站系统中，太阳能电池组件安装方式主要有两种方式：一是压块式，即通过使用螺栓压紧压块进而固定太阳能电池组件的铝边框来实现太阳能电池组件安装的方式。二是快插式，即通过带配合扣位的快插式夹具，一侧固定在太阳能电池组件上，另一侧固定在支架横梁上，两者通过配合扣位锁紧，进而将太阳能电池组件与支架横梁固定。
但上述两种太阳能电池组件的安装方式存在以下缺点：一、压块式安装方式虽然成本低，但是对太阳能电池组件边框要求高，以致太阳能电池组件成本增加，且安装不方便，安装时需要人工定位及调平，以致安装工期长和人工成本高，另外通过受力分析，压块式的作用力也未作用在组件载荷分布的最佳位置；二、快插式安装方式中，快插夹具制作成本高昂，安装时虽然看似只需要将两者快速对插锁紧即可，但是需要先在太阳能电池组件和支架横梁上固定好快插夹具，总安装时间未必节省。
综上，相关技术中安装太阳能电池组件时，存在不能快速定位、安装工作量大、安装过程复杂以及成本高等问题。
发明内容
本发明旨在至少在一定程度上解决相关技术中的上述技术问题之一。为此，本发明的一个目的在于提出一种用于安装太阳能电池组件和支架横梁的安装块，该安装块能够对太阳能电池组件快速定位、提高太阳能电池组件的安装效率、减少安装工作量、简化安装过程、降低成本。
本发明的另一个目的在于提出一种具有所述用于安装太阳能电池组件和支架横梁的安装块的太阳能电池组件。
本发明的再一个目的在于提出一种具有所述用于安装太阳能电池组件和支架横梁的安装块的太阳能光伏电站系统。
为实现上述目的，本发明的第一方面提出一种用于安装太阳能电池组件和支架横梁的安装块，所述安装块包括：组件固定部，所述组件固定部适于安装在所述太阳能电池组件的背面；横梁安装部，所述横梁安装部与所述组件固定部相连且适于安装在所述支架横梁上；和定位件，所述定位件设在所述组件固定部或所述横梁安装部上，所述定位件适于与 所述支架横梁配合定位以将所述安装块定位在所述支架横梁上。
根据本发明实施例的用于安装太阳能电池组件和支架横梁的安装块，由于在所述安装块上设置有定位件，所述定位件将横梁安装部定位在支架横梁上，使得在安装太阳能电池组件的过程中，可以先通过所述定位件将所述安装块预定位在支架横梁上的合适位置，然后再将所述横梁安装部与支架横梁固定连接，从而将太阳能电池组件通过所述安装块固定在支架横梁上。相比相关技术中的安装方式，利用本发明提供的安装块可以实现快速定位，简化安装过程，减少了安装的工作量，节省了安装时间，并有效降低了成本。另外，所述安装块的组件固定部固定在太阳能电池组件的背面，因此可以将所述安装块安装在太阳能电池组件背部荷载集中的位置，从而可以有效地改善太阳能电池组件载荷的分布。
另外，根据本发明上述实施例的用于安装太阳能电池组件和支架横梁的安装块还可以具有如下附加的技术特征：
根据本发明的一个实施例，所述安装块由一安装面板构成：所述安装面板的正面形成与所述太阳能电池组件背面配合的组件固定部；所述安装面板的背面向后突出，形成所述横梁安装部；所述定位件设置在所述安装面板的背面。由此可以加工成所述安装块，且工艺简单、结构可靠、成本低。
根据本发明的一个实施例，所述定位件设置在所述横梁安装部上，将所述横梁安装部定位在所述支架横梁的外侧。由此可以便于所述定位件与所述支架横梁配合。
根据本发明的一个实施例，所述组件固定部上设置有粘贴胶层，所述组件固定部通过所述粘贴胶层粘接在所述太阳能电池组件的背面。由此可以便于所述组件固定部与所述太阳能电池组件的安装。
根据本发明的一个实施例，所述粘贴胶层为环状双面胶、硅胶、丁基胶或树脂胶。这样可以进一步便于安装。
根据本发明的一个实施例，所述定位件为从所述安装面板背面伸出的若干定位壁。由此可以便于所述定位件的加工。
根据本发明的一个实施例，所述若干定位壁适于钩挂在所述支架横梁的上侧，通过所述定位壁将所述安装块挂在所述支架横梁上。这样可以实现所述定位件对所述太阳能电池组件的预定位效果。
根据本发明的一个实施例，所述若干定位壁适于分别止挡在所述支架横梁的上侧和下侧，将所述支架横梁定位在所述若干定位壁之间。这样同样可以实现所述定位件对所述太阳能电池组件的预定位效果，且更加可靠。
根据本发明的一个实施例，所述定位壁为2个或4个。这样可以保证所述定位壁对所述太阳能电池组件的预定位效果。
根据本发明的一个实施例，所述定位壁为4个，其中，2个所述定位壁适于止挡在所述支架横梁的上侧且另外2个所述定位壁适于止挡在所述支架横梁的下侧。由此可以提高所述定位壁对所述太阳能电池组件的预定位效果。
根据本发明的一个实施例，所述横梁安装部上设有螺纹孔，所述安装块通过配合在所 述螺纹孔内的螺栓安装在所述支架横梁上。这样可以实现所述横梁安装部与所述支架横梁的安装。
根据本发明的一个实施例，所述横梁安装部上设有凹槽，所述螺纹孔形成在所述凹槽的底壁上。由此可以进一步便于安装，且可以提高安装后的可靠性。
根据本发明的一个实施例，所述横梁安装部上设有锁紧部件，所述螺纹孔形成在所述锁紧部件上。由此可以在所述横梁安装不上形成所述螺纹孔。
根据本发明的一个实施例，所述横梁安装部上设有螺母安装孔，所述锁紧部件为嵌入在所述螺母安装孔内的螺母，所述螺纹孔由所述螺母构成。
根据本发明的一个实施例，所述螺母为圆形螺母、四边形螺母或六角形螺母，所述螺母安装孔为与所述螺母形状适配的圆形孔、四边形孔或六边形孔。这样可以提高所述螺母在所述螺母安装孔内的稳定性。
根据本发明的一个实施例，所述螺母通过铆接、压接、焊接或粘接固定在所述螺母安装孔内。这样可以将所述螺母固定在所述横梁安装部上。
根据本发明的一个实施例，所述横梁安装部上设有通孔，所述锁紧部件为安装在所述通孔上的螺纹紧固件，所述螺纹紧固件包括：内端紧固件，所述内端紧固件设在所述通孔的内侧；和外端紧固件，所述外端紧固件设在所述通孔的外侧且与所述内端紧固件配合，所述螺纹孔形成在所述外端紧固件上。由此可以便于所述螺纹孔的形成，且安装方便、连接可靠。
本发明的第二方面提出一种太阳能电池组件，所述太阳能电池组件的背面安装有至少一个根据本发明的第一方面所述的用于安装太阳能电池组件和支架横梁的安装块。
根据本发明实施例的太阳能电池组件，通过在其背面安装根据本发明的第一方面所述的安装块，具有安装方便快捷、成本低等优点。
根据本发明的一个实施例，所述太阳能电池组件为由上层玻璃、胶层、太阳能电池阵列、胶层和下层玻璃依次层压而成的双玻组件。所述太阳能电池组件具有结构简单、性能可靠等优点。
根据本发明的一个实施例，所述安装块为2个或4个，所述安装块在所述太阳能电池组件的背面平均排列成上下两排。由此，所述太阳能电池组件适于与两个横向放置的支架横梁安装固定，以提高连接的可靠性。
本发明的第三方面提出一种太阳能光伏电站系统，所述太阳能光伏电站系统包括：太阳能电池组件；支架横梁；和至少一个安装件，所述太阳能组件通过所述安装件安装在所述支架横梁上，所述安装件中的至少一个为根据本发明的第一方面所述的用于安装太阳能电池组件和支架横梁的安装块。
根据本发明实施例的太阳能光伏电站系统，通过利用根据本发明的第一方面所述的用于安装太阳能电池组件和支架横梁的安装块，具有安装效率高、安装工作量小、安装过程简单、成本低等优点。
根据本发明的一个实施例，所述支架横梁为一截面呈U形的空心管状结构，所述支架 横梁内形成支架横梁空腔，所述横梁安装部伸入所述支架横梁空腔内。即所述安装块可以适用于U形支架横梁。
根据本发明的一个实施例，所述定位件设置在所述组件固定部上，将所述横梁安装部定位在支架横梁空腔内。由此可以提高所述安装块和所述支架横梁的定位效果。
根据本发明的一个实施例，所述支架横梁向内翻边形成翻边结构，所述横梁安装部上设置有卡扣，所述卡扣与所述翻边结构卡扣连接。由此，所述横梁安装部可以通过卡扣方式与所述支架横梁安装固定。
根据本发明的一个实施例，所述支架横梁为一截面呈C形的空心管状结构，所述支架横梁具有两个竖直肢，所述横梁安装部安装在其中一个竖直肢上。所述安装块同样适用于C形支架横梁。
根据本发明的一个实施例，所述横梁安装部上设有螺纹孔，所述支架横梁上设有安装孔，所述安装块通过配合在所述螺纹孔和所述安装孔内的螺栓安装在所述支架横梁上。这样所述横梁安装部可以通过螺纹连接方式与所述支架横梁安装固定。
根据本发明的一个实施例，所述横梁安装部上设有凹槽，所述螺纹孔形成在所述凹槽的底壁上。由此可以进一步便于安装，且可以提高安装后的可靠性。
根据本发明的一个实施例，所述横梁安装部上设有锁紧部件，所述螺纹孔形成在所述锁紧部件上。由此可以在所述横梁安装不上形成所述螺纹孔。
根据本发明的一个实施例，所述横梁安装部上设有螺母安装孔，所述锁紧部件为嵌入在所述螺母安装孔内的螺母，所述螺纹孔由所述螺母构成。
根据本发明的一个实施例，所述螺母为圆形螺母、四边形螺母或六角形螺母，所述螺母安装孔为与所述螺母形状适配的圆形孔、四边形孔或六边形孔。这样可以提高所述螺母在所述螺母安装孔内的稳定性。
根据本发明的一个实施例，所述螺母通过铆接、压接、焊接或粘接固定在所述螺母安装孔内。这样可以将所述螺母固定在所述横梁安装部上。
根据本发明的一个实施例，所述横梁安装部上设有通孔，所述锁紧部件为安装在所述通孔上的螺纹紧固件，所述螺纹紧固件包括：内端紧固件，所述内端紧固件设在所述通孔的内侧；和外端紧固件，所述外端紧固件设在所述通孔的外侧且与所述内端紧固件配合，所述螺纹孔形成在所述外端紧固件上。由此可以便于所述螺纹孔的形成，且安装方便、连接可靠。
根据本发明的一个实施例，所述安装件在每个所述太阳能电池组件上排列成沿上下方向间隔开的多排，每个所述太阳能电池组件通过多排的所述安装件安装在横向放置且沿上下方向间隔开的多个支架横梁上，其中，每排的所述安装件安装在对应的所述支架横梁上。由此可以提高所述太阳能光伏电站系统的适用性。
附图说明
图1是本发明具体实施方式中提供的一种安装块的剖视示意图；
图2是图1中安装块的主视示意图；
图3是图1中安装块的立体示意图；
图4是图1-图3中安装块安装于太阳能电池组件后的主视示意图；
图5是图4中A-A处剖面示意图；
图6是上述太阳能电池组件通过图1-图3中所示安装块安装在支架横梁上的示意图；
图7是图6中B-B处剖面示意图；
图8是本发明具体实施方式中提供的支架横梁上下两侧均设置有定位件的示意图；
图9是本发明具体实施方式中提供的只在支架横梁上侧设置有定位件的示意图；
图10是本发明具体实施方式中提供的另一种优选的安装块的剖视示意图；
图11是图10提供的上下两侧均设置有定位件的安装块与支架横梁固定连接的示意图；
图12是图10提供的上侧设置有定位件的安装块与支架横梁固定连接的示意图；
图13是本发明具体实施方式中提供的另一种优选的安装块的剖视示意图；
图14是图13提供的上下两侧均设置有定位件的安装块与支架横梁固定连接的示意图；
图15是图13提供的上侧设置有定位件的安装块与支架横梁固定连接的示意图；
图16是本发明具体实施方式中提供的另一种优选的安装块的剖视示意图；
图17是图16提供的上下两侧均设置有定位件的安装块与支架横梁固定连接的示意图；
图18是图16提供的上侧设置有定位件的安装块与支架横梁固定连接的示意图。
图19是本发明具体实施方式中提供的另一种支架横梁上下两侧均设置有定位件的示意图；
图20是本发明具体实施方式中提供的一种安装块与常规安装块在太阳能电池上排列组合的示意图。
图21是本发明具体实施方式中提供的另一种安装块与常规安装块在太阳能电池上排列组合的示意图。
图22是本发明具体实施方式中提供的另一种安装块与常规安装块在太阳能电池上排列组合的示意图。
图23是本发明具体实施方式中提供的另一种安装块与常规安装块在太阳能电池上排列组合的示意图。
图24是本发明具体实施方式中提供的另一种安装块安装在另一种支架横梁上的示意图；
附图说明
1、太阳能电池组件；2、安装块；3、粘贴胶层；4、支架横梁；5、螺栓；20、安装面板；21、组件固定部；22、横梁安装部；23、定位件；24、螺纹孔；25、外端紧固件；26、内端紧固件；27、卡扣；28、凹槽；29、螺母、41、垫片；42、翻边结构；43、支架横梁空腔；4a、上排支架横梁；4b、下排支架横梁；230、窗口；6、常规安装块。
具体实施方式
下面详细描述本发明的实施例，所述实施例的示例在附图中示出，其中自始至终相同或类似的标号表示相同或类似的元件或具有相同或类似功能的元件。下面通过参考附图描述的实施例是示例性的，旨在用于解释本发明，而不能理解为对本发明的限制。
下面参加图1-图24描述根据本发明实施例的太阳能光伏电站系统。如图1-图24所示所示，太阳能光伏电站系统包括太阳能电池组件1、至少一个安装件及支架横梁4，太阳能电池组件1通过所述安装件安装在支架横梁4上。其中，所述安装件中的至少一个为安装块2.
首先参考图1-图3描述根据本发明实施例的安装块2。如图1-图3所示，安装块2包括组件固定部21、定位件23和横梁安装部22。组件固定部21固定在太阳能电池组件1的背面。横梁安装部22与组件固定部21相连且安装在支架横梁4上。定位件23设置在组件固定部21或横梁安装部22上，将安装块2定位在支架横梁4上。
如图4、图5所示，若干安装块2安装在太阳能电池组件1的背面，如图6、图7所示，太阳能电池组件1通过安装块2固定在支架横梁4上。
太阳能电池组件1可以为双玻组件，具体可以由上层玻璃、胶层、太阳能电池阵列、胶层和下层玻璃依次层压而成。层压后的组件在其周围用胶封口后，周围用边框包裹，然后将其电流通过接线盒引出。所谓的太阳能电池阵列由若干太阳能电池片串联和/或并联连接，其结构和制造工艺均为本领域技术人员所公知，不再赘述。
关于该安装块2，其所起的作用是将太阳能电池组件1固定在支架横梁4上。其一方面通过组件固定部21与太阳能电池组件1的背面固定连接，另一方面通过横梁安装部22与支架横梁4固定连接。该安装块2中的组件固定部21，并不特别限定其形状和连接方式，只要其能起到与太阳能电池组件1背面的固定连接即可。同样地，对于该横梁安装部22，也并不特别限定其具体形状和连接方式，只要其能起到与支架横梁4的固定连接即可。后续将进行举例说明其组件固定部21和横梁安装部22的具体形式，但并不因此限定其组件固定部21和横梁安装部22，而只是对其进行解释说明，本领域技术人员在后续举例的基础上，足以在无需付出创造性劳动的情况下获得其他的形状和连接方式的组件固定部21和横梁安装部22。
在现有的太阳能电池组件1安装过程中，由于无定位件23，因此在安装过程中必须由人为进行定位，并在安装的过程中进行维持，使得安装过程更加的吃力，工作量大。为此，本发明中设置了定位件23，其目的是使其在安装过程中，预先将已经固定有安装块2的太阳能电池组件1定位在该支架横梁4上，以便于后续的固定连接。定位件23的具体形状也无需特别限定，比如可以为块状、片状、柱状或者其他的不规则形状，形成定位块、定位片(或称定位壁)、定位柱只要其能采用挂、卡接、限位等方式，能预先将其定位在支架横梁4上即可。后续将给出更加具体的方式进行解释说明。
其中，安装块2可以在出厂前安装在太阳能电池组件1上，然后将安装有安装块2的太阳能电池组件1作为整体产品出厂运输，到达预期场合下与支架横梁4进行安装。
关于太阳能电池组件1的安装方式，根据实际情况，其太阳能电池组件1上的安装块2可以为一个，也可以为多个，可以将多个的安装块2分成两排，或者更多排，以与支架横梁4的个数对应。即支架横梁4可以设置为一个、也可以设置为2个以上，当支架横梁4设置两个以上时，则对应的将安装块2分成多排，以与支架横梁4的个数相对应。
同时，可以在支架横梁4上安装一个以上的太阳能电池组件1，比如图6中所示，其将两个太阳能电池组件1安装在2个横向设置的支架横梁4上。
如图6所示，每个太阳能电池组件1上固定有分成上、下两排的若干安装块2，每排的安装块2可以为一个以上，比如本例中每排设置了2个安装块2。
若干太阳能电池组件1通过上述安装组件固定在两横向放置的支架横梁4上，支架横梁4包括上排支架横梁4a和下排支架横梁4b；
其中，上排的安装块2固定在上排支架横梁4a上；下排的安装块2安装在下排支架横梁4b上。
如图1-图3所示，作为一种具体的实施方式，安装块2由一安装面板20构成。安装面板20的正面形成与太阳能电池组件1背面配合的组件固定部21，安装面板20的背面向后突出，形成横梁安装部22，定位件23设置在安装面板20的背面。
为使阅读者更清楚，请结合图1进行理解，所谓的安装面板20的正面指图中右侧的面，其右侧的正面形成所谓的与太阳能电池组件1背面配合的组件固定部21，安装面板20的背面指图中左侧的面，则该安装面板20向左侧延伸后形成突出的突出部，该突出部即为所谓的横梁安装部22。该横梁安装部22被用来实现与支架横梁4的固定连接。形象的来看，该安装块2可以看作一类似草帽状的结构，其周围的帽沿部分形成组件固定部21，其中心的帽冠形成横梁安装部22。
关于组件固定部21与太阳能组件的具体固定连接方式，优选采用胶粘的方式实现，比如，如图1-图3、图5、图7-图9所示，组件固定部21上设置有粘贴胶层3，组件固定部21通过粘贴胶层3粘接在太阳能电池组件1的背面。该粘贴胶层3可以为任何能够实现粘结功能的胶，例如，胶水、环状双面胶、有机硅胶、丁基胶或树脂胶等。优选采用双面胶，将进一步简化安装块2的安装过程。
因图1-3中所示的安装面板20上的帽冠部分形成横梁安装部22，使得其组件固定部21的中心部分凹陷成孔，因此优选本例中的粘贴胶层3为一环状双面胶。
上述定位件23可以设置在组件固定部21上，也可以设置在横梁安装部22上，比如，作为一种优选的实施方式，如图1-图3、图8、图9所示，定位件23设置在横梁安装部22上，将横梁安装部22定位在支架横梁4外侧。图中所示的定位件23为从安装面板20背面伸出的若干定位壁(或者也可以看作是定位边或者定位片，只是名称的不同，实质是一样的)。作为优选的方式，该定位壁通过冲制(即冲孔裁切)的方式，直接在上述安装面板20上形成该定位壁，如此，使得在定位壁的旁边形成图1-图3中所示的窗口230。
采用此种方式，可以通过该定位件23挂在支架横梁4上，或者通过定位件23卡接在支架横梁4上，以实现将固定有安装块2的太阳能电池组件1定位在支架横梁4上的目的。
比如，图1-图3、以及图8中所示，在横梁安装部22上的上侧和下侧均设置有定位壁，如此，在安装的过程中，可以将其支架横梁4设置在上侧的定位壁和下侧的定位壁之间，以使太阳能电池组件1通过该定位壁卡接在支架横梁4上，以实现定位的目的。
当然，也可以采用图9的方式，只在其上侧设置定位壁，在安装太阳能电池组件1的过程中，可以通过该上侧的定位壁，将太阳能电池组件1挂在支架横梁4上，以实现定位的目的。当然，需要合理设置定位壁的高度，上述高度并无需付出创造性的劳动，只需要通过简单的试验就可获得，不再赘述。
关于上述定位壁的个数，可以为一个，也可以为多个，比如设置2个或者4个，比如，作为一种实施的方式，定位壁为4个，其中，在支架横梁4的上侧设有2个，在支架横梁4的下侧设有2个。
关于支架横梁4，可以采用本领域技术人员所熟知的结构，以常用的两种支架横梁4为例，如图8、图9所示，支架横梁4为一截面呈U形的空心管状结构；其一端开口，该开口处与横梁安装部22配合，以方便横梁安装部22与支架横梁4的连接。
如图19和图24所示，安装块2也同样适用于太阳能电池组件1和C形支架横梁4的安装，具体地，支架横梁4为一横截面呈C形的空心管状结构，支架横梁4的一个竖直肢与横梁安装部22的连接，支架横梁4的开口朝上或朝下，避开横梁安装部22。其中，图24示出了去掉定位件23后的安装块2与C形支架横梁4安装的实施例，具体安装方式后续将举例说明。
下面以U形支架横梁4为例，详细描述具体的安装方式。
如图8所示，定位壁设置在横梁安装部22上，而支架横梁4的上述开口处与横梁安装部22相适配，并卡在上侧的定位壁和下侧的定位壁之间。图9中也公开了支架横梁4的上述开口处与横梁安装部22相适配，以使得其横梁安装部22上的定位壁可以挂在支架横梁4的该开口处。
作为一种优选的实施方式，如图1-图3所示，其在横梁安装部22上设有螺纹孔24，如图7-图9所示，在支架横梁4上设有安装孔(图中未示出)，通过螺栓5与螺纹孔24和安装孔的配合将安装块2固定在支架横梁4上。安装块2通过粘贴胶层3与太阳能电池组件1成为一整体结构后，螺栓5穿过安装孔，与螺纹孔24紧固，将连接构件与支架横梁4连接在一起，从而完成太阳能电池组件1的安装工作，
关于该种螺纹连接的方式，简单易实施，其可以在横梁安装部22上一体成型一带螺纹孔24的锁紧部件，或者焊接一带螺纹孔24的锁紧部件。
进一步地，如图19和图24所示，横梁安装部22上设有凹槽28，螺纹孔24形成在凹槽28的底壁上。由此可以进一步便于安装，且可以提高安装后的可靠性。
为使螺纹连接的方式更简单，可以在横梁安装部22设置带有螺纹孔24的锁紧部件。
例如，如图19和图24所示，可以在横梁安装部22上设有螺母安装孔(图中未示出)，所述螺母安装孔内嵌有形状适配的螺母29，螺纹孔24由螺母29构成。通过所述螺母安装孔和螺母29的形式可以便于在横梁安装部22上形成螺纹孔24。如图19和图24中所示， 安装螺栓5的过程中，一般还设置有垫片41，以防止螺栓5对支架横梁4上的安装孔造成损伤。
进一步地，如图19和图24所示，横梁安装部22上设有凹槽28，所述螺母安装孔形成在凹槽28的底壁上，螺母29安装在凹槽28内。由此可以进一步便于安装，且可以提高安装后的可靠性。
其中，螺母29的具体型号及结构不做具体限定，保证所述螺母安装孔的形状与螺母29的型号适配即可，如螺母29为六角形螺母则所述螺母安装孔可以为六边形孔，如螺母29为四边形螺母则所述螺母安装孔可以为四边形孔，如螺母29为圆形螺母则所述螺母安装孔可以为圆形孔。螺母29与所述螺母安装孔的结合方式也不做具体限定，例如，螺母29可以通过铆接、压接、焊接或粘结等方式固定在所述螺母安装孔内。
再例如，如图10所示，优选在其横梁安装部22上设有通孔(图中未标示)；通孔上安装有一带螺纹孔24的紧固件；其中紧固件包括设置在通孔内侧的内端紧固件26和设置在通孔外侧的外端紧固件25；
内端紧固件26和外端紧固件25配合安装在通孔上；
螺纹孔24形成在外端紧固件25上。
通过内端紧固件26和外端紧固件25配合的方式，可以非常方便的在横梁安装部22上形成安装带有螺纹孔24的紧固件。如图8、图9中所示，安装螺栓5的过程中，一般还设置有垫片41，以防止螺栓5对支架横梁4上的安装孔造成损伤。
此种方式装配更加简单，同时可有效地降低制作该安装块2的成本，提高生产效率。
其中，紧固件与横梁安装部22的连接方式不做具体限定。例如，紧固件可以为横梁安装部22上制作的结构，也可以通过夹紧、扣紧等方式装在横梁安装部22的通孔上。
当然，反过来直接在横梁安装部22上形成螺栓5，而在支架横梁4上制作螺纹孔24，再采用螺母紧固的方式，也是非常容易想见的。
同时，如图11所示，支架横梁4为一截面呈U形的空心管状结构，该支架横梁4内形成支架横梁空腔43，横梁安装部22伸入支架横梁空腔43内。
定位件23设置在组件固定部21上，将横梁安装部22定位在支架横梁空腔43内。
图10-图12中所示的定位件23具体采用上述描述的定位壁，只是位置关系发生了变化，其定位壁被设置在了组件固定部21的背面而非横梁安装部22上，而其横梁安装部22伸入到了支架横梁空腔43内。
如图11所示，其在组件固定部21上的上侧和下侧均设置有定位壁，如此，在安装的过程中，可以将其支架横梁4设置在上侧的定位壁和下侧的定位壁之间，以使太阳能电池组件1通过该定位壁卡接在支架横梁4上，以实现定位的目的。
当然，也可以采用图12的方式，只在其组件固定部21的上侧设置定位壁，在安装太阳能电池组件1的过程中，可以通过该上侧的定位壁，将太阳能电池组件1挂在支架横梁4上，以实现定位的目的。
上述定位壁的个数也并不特别限定，比如，定位壁为2个或4个。作为优选的方式， 定位壁为4个，在支架横梁4的上侧设有2个，在支架横梁4的下侧设有2个。
关于支架横梁4和横梁安装部22的固定连接方式，作为一种进一步优选的实施方式，除采用上述提到的螺纹连接的方式外，还可以同时采用卡扣连接的方式，如图13所示，支架横梁4向内翻边形成翻边结构42；
横梁安装部22上设置有卡扣27，卡扣27与翻边结构42卡扣连接。
同时，图13中所示的螺纹连接方式，采用上述提到的内端紧固件26和外端紧固件25配合安装在横梁安装部22上的通孔处的方式，使装配过程简化，同时使固定连接更加可靠。
同样地，该图14、图15给出了两种设置定位壁的方式，其定位壁被设置在了组件固定部21的背面，其横梁安装部22伸入到了支架横梁空腔43内。
如图14所示，其在组件固定部21上的上侧和下侧均设置有定位壁，如此，在安装的过程中，可以将其支架横梁4设置在上侧的定位壁和下侧的定位壁之间，以使太阳能电池组件1通过该定位壁卡接在支架横梁4上，以实现定位的目的。
当然，也可以采用图15的方式，只在其组件固定部21的上侧设置定位壁，在安装太阳能电池组件1的过程中，可以通过该上侧的定位壁，将太阳能电池组件1挂在支架横梁4上，以实现定位的目的。
虽然上述给出了采用螺纹连接、或者结合卡扣的方式实现支架横梁4和横梁安装部22之间的固定连接，但并不限定只能用上述方式。比如也可以单独采用卡扣的方式实现两者之间的连接。
如图16所示，支架横梁4为一截面呈U形的空心管状结构，该支架横梁4内形成支架横梁空腔43，横梁安装部22伸入支架横梁空腔43内。
定位件23设置在组件固定部21上，将横梁安装部22定位在支架横梁空腔43内。
支架横梁4向内翻边形成翻边结构42；
横梁安装部22上设置有卡扣27，卡扣27与翻边结构42卡扣连接。采用上述方式，可以通过上述定位件23实现横梁安装部22定位在支架横梁空腔43内，然后通过翻边支架横梁4上的翻边结构42与上述横梁安装部22上的卡扣27实现卡扣连接。同样可以将固定有安装块2的太阳能电池组件1固定在支架横梁4上。但相对而言，此种方式的固定连接可靠程度不如螺纹连接，当然更加不如螺纹连接与卡扣连接的组合方式。
图17、图18也对于定位件23给出了具体的实施方式，如图17所示，其在组件固定部21上的上侧和下侧均设置有定位壁，如此，在安装的过程中，可以将其支架横梁4设置在上侧的定位壁和下侧的定位壁之间，以使太阳能电池组件1通过该定位壁卡接在支架横梁4上，以实现定位的目的。
当然，也可以采用图18的方式，只在其组件固定部21的上侧设置定位壁，在安装太阳能电池组件1的过程中，可以通过该上侧的定位壁，将太阳能电池组件1挂在支架横梁4上，以实现定位的目的。
如图20-23所示，所述太阳能光伏电站系统中，所述安装件可以为多个，其中一部分所述安装件可以为具有定位件23的安装块2、而另一部分所述安装件可以为不具有定位件 23的常规安装块6。换言之，常规安装块6的具体结构可以参照安装块2去掉定位件23。
通过对安装块2和常规安装块6进行排列组合可以在安装太阳能电池组件1和支架横梁4时实现预定位。
如图20-图23所示，以每个太阳能电池组件1上安装的常规安装块6与安装块2的总数是4为例，常规安装块6与安装块2在太阳能电池组件1上排列成沿上下方向间隔开的两排，而支架横梁4为横向放置且沿上下方向间隔开的两个，上排的安装块2和/或常规安装块6安装在上排的支架横梁4上，下排的安装块2和/或常规安装块6安装在下排的支架横梁4上。
下面举例描述安装块2与常规安装块6的几种排列方式。
如图21所示，安装块2为两个，常规安装块6为两个，其中，一个安装块2和一个常规安装块6排列成上排且安装块2位于常规安装块6左侧，另一个安装块2和另一个常规安装块6排列成下排且安装块2位于常规安装块6左侧。上排的安装块2和常规安装块6安装在上排的支架横梁4上，下排的安装块2和常规安装块6安装在下排的支架横梁4上。
如图22所示，安装块2为两个，常规安装块6为两个，其中，两个常规安装块6排列成上排，两个安装块2排列成下排，上排的两个常规安装块6安装在上排的支架横梁4上，下排的两个安装块2安装在下排的支架横梁4上。
如图23所示，安装块2为一个，常规安装块6为三个，其中，两个常规安装块6排列成上排，另外一个常规安装块6和安装块2排列成下排且安装块2位于常规安装块6左侧，上排的两个常规安装块6安装在上排的支架横梁4上，下排的安装块2和常规安装块6安装在下排的支架横梁4上。
以上排列方式仅是对本发明进行解释说明，并不是对本发明的限制，安装块2和常规安装块6的排列组合只要能在安装太阳能电池组件1时对太阳能电池组件1进行预定位即可。
当然，多个所述安装件也可以均为安装块2，即不使用常规安装块6，例如，如图20所示，四个安装块2中的两个排列成上排，另外两个排列成下排，上排的两个安装块2安装在上排的支架横梁4上，而下排的两个安装块2安装在下排的支架横梁4上。
上述实施例仅是举出了几种实施方式，安装块2和常规安装块6的具体数量，排列成的排数，和每排包含的安装块2和/或常规安装块6的数量，均可以根据实际需要而定。
综上，本发明实施例提供的太阳能光伏电站系统，由于在其安装块2上设置有定位件23，定位件23将横梁安装部22定位在支架横梁4上；使得在安装过程中，先通过定位件23将安装块2预定位在支架横梁4上的合适位置，然后再将横梁安装部22与支架横梁4固定连接，从而将太阳能电池组件1固定在支架横梁4上。相对于现有技术，本发明提供的太阳能光伏电站系统，可以实现快速定位，简化安装过程，减少了安装的工作量，节省了安装时间，并有效降低了成本。另外，安装块2的组件固定部21固定在太阳能电池组件1的背面，因此可以将安装块2安装在太阳能电池组件1背部荷载集中的位置，从而可以有效地改善太阳能电池组件1载荷的分布。
在本发明的描述中，需要理解的是，术语“横向”、“上”、“下”、“前”、“后”、“左”、“右”、“竖直”、“水平”、“外”、等指示的方位或位置关系为基于附图所示的方位或位置关系，仅是为了便于描述本发明和简化描述，而不是指示或暗示所指的装置或元件必须具有特定的方位、以特定的方位构造和操作，因此不能理解为对本发明的限制。
在本发明中，除非另有明确的规定和限定，术语“安装”、“相连”、“连接”、“固定”等术语应做广义理解，例如，可以是固定连接，也可以是可拆卸连接，或成一体；可以是机械连接，也可以是电连接；可以是直接相连，也可以通过中间媒介间接相连，可以是两个元件内部的连通或两个元件的相互作用关系。对于本领域的普通技术人员而言，可以根据具体情况理解上述术语在本发明中的具体含义。
在本发明中，除非另有明确的规定和限定，第一特征在第二特征之“上”或之“下”可以包括第一和第二特征直接接触，也可以包括第一和第二特征不是直接接触而是通过它们之间的另外的特征接触。而且，第一特征在第二特征“之上”、“上方”和“上面”包括第一特征在第二特征正上方和斜上方，或仅仅表示第一特征水平高度高于第二特征。第一特征在第二特征“之下”、“下方”和“下面”包括第一特征在第二特征正下方和斜下方，或仅仅表示第一特征水平高度小于第二特征。
在本说明书的描述中，参考术语“一个实施例”、“一些实施例”、“示例”、“具体示例”、或“一些示例”等的描述意指结合该实施例或示例描述的具体特征、结构、材料或者特点包含于本发明的至少一个实施例或示例中。在本说明书中，对上述术语的示意性表述不必须针对的是相同的实施例或示例。而且，描述的具体特征、结构、材料或者特点可以在任何的一个或多个实施例或示例中以合适的方式结合。此外，本领域的技术人员可以将本说明书中描述的不同实施例或示例进行接合和组合。
尽管上面已经示出和描述了本发明的实施例，可以理解的是，上述实施例是示例性的，不能理解为对本发明的限制，本领域的普通技术人员在本发明的范围内可以对上述实施例进行变化、修改、替换和变型。

Claims (33)

  1. 一种用于安装太阳能电池组件和支架横梁的安装块，其特征在于，包括：
    组件固定部，所述组件固定部适于安装在所述太阳能电池组件的背面；
    横梁安装部，所述横梁安装部与所述组件固定部相连且适于安装在所述支架横梁上；和
    定位件，所述定位件设在所述组件固定部或所述横梁安装部上，所述定位件适于与所述支架横梁配合定位以将所述安装块定位在所述支架横梁上。
  2. 根据权利要求1所述的用于安装太阳能电池组件和支架横梁的安装块，其特征在于，所述安装块由一安装面板构成：
    所述安装面板的正面形成与所述太阳能电池组件背面配合的组件固定部；
    所述安装面板的背面向后突出，形成所述横梁安装部；
    所述定位件设置在所述安装面板的背面。
  3. 根据权利要求2所述的用于安装太阳能电池组件和支架横梁的安装块，其特征在于，所述定位件设置在所述横梁安装部上，将所述横梁安装部定位在所述支架横梁的外侧。
  4. 根据权利要求2所述的用于安装太阳能电池组件和支架横梁的安装块，其特征在于，所述组件固定部上设置有粘贴胶层，所述组件固定部通过所述粘贴胶层粘接在所述太阳能电池组件的背面。
  5. 根据权利要求4所述的用于安装太阳能电池组件和支架横梁的安装块，其特征在于，所述粘贴胶层为环状双面胶、硅胶、丁基胶或树脂胶。
  6. 根据权利要求2-5中任一项所述的用于安装太阳能电池组件和支架横梁的安装块，其特征在于，所述定位件为从所述安装面板背面伸出的若干定位壁。
  7. 根据权利要求6所述的用于安装太阳能电池组件和支架横梁的安装块，其特征在于，所述若干定位壁适于钩挂在所述支架横梁的上侧，通过所述定位壁将所述安装块挂在所述支架横梁上。
  8. 根据权利要求6所述的用于安装太阳能电池组件和支架横梁的安装块，其特征在于，所述若干定位壁适于分别止挡在所述支架横梁的上侧和下侧，将所述支架横梁定位在所述若干定位壁之间。
  9. 根据权利要求8所述的用于安装太阳能电池组件和支架横梁的安装块，其特征在于，所述定位壁为2个或4个。
  10. 根据权利要求9所述的用于安装太阳能电池组件和支架横梁的安装块，其特征在于，所述定位壁为4个，其中，2个所述定位壁适于止挡在所述支架横梁的上侧且另外2个所述定位壁适于止挡在所述支架横梁的下侧。
  11. 根据权利要求2-5中任一项所述的用于安装太阳能电池组件和支架横梁的安装块，其特征在于，所述横梁安装部上设有螺纹孔，所述安装块通过配合在所述螺纹孔内的螺栓 安装在所述支架横梁上。
  12. 根据权利要求11所述的用于安装太阳能电池组件和支架横梁的安装块，其特征在于，所述横梁安装部上设有凹槽，所述螺纹孔形成在所述凹槽的底壁上。
  13. 根据权利要求11所述的用于安装太阳能电池组件和支架横梁的安装块，其特征在于，所述横梁安装部上设有锁紧部件，所述螺纹孔形成在所述锁紧部件上。
  14. 根据权利要求13所述的用于安装太阳能电池组件和支架横梁的安装块，其特征在于，所述横梁安装部上设有螺母安装孔，所述锁紧部件为嵌入在所述螺母安装孔内的螺母，所述螺纹孔由所述螺母构成。
  15. 根据权利要求14所述的用于安装太阳能电池组件和支架横梁的安装块，其特征在于，所述螺母为圆形螺母、四边形螺母或六角形螺母，所述螺母安装孔为与所述螺母形状适配的圆形孔、四边形孔或六边形孔。
  16. 根据权利要求14所述的用于安装太阳能电池组件和支架横梁的安装块，其特征在于，所述螺母通过铆接、压接、焊接或粘接固定在所述螺母安装孔内。
  17. 根据权利要求11所述的用于安装太阳能电池组件和支架横梁的安装块，其特征在于，所述横梁安装部上设有通孔，所述锁紧部件为安装在所述通孔上的螺纹紧固件，所述螺纹紧固件包括：
    内端紧固件，所述内端紧固件设在所述通孔的内侧；和
    外端紧固件，所述外端紧固件设在所述通孔的外侧且与所述内端紧固件配合，所述螺纹孔形成在所述外端紧固件上。
  18. 一种太阳能电池组件，其特征在于，所述太阳能电池组件的背面安装有至少一个根据权利要求1-17中任一项所述的用于安装太阳能电池组件和支架横梁的安装块。
  19. 根据权利要求18所述的太阳能电池组件，其特征在于，所述太阳能电池组件为由上层玻璃、胶层、太阳能电池阵列、胶层和下层玻璃依次层压而成的双玻组件。
  20. 根据权利要求18所述的太阳能电池组件，其特征在于，所述安装块为2个或4个，所述安装块在所述太阳能电池组件的背面平均排列成上下两排。
  21. 一种太阳能光伏电站系统，其特征在于，包括：
    太阳能电池组件；
    支架横梁；和
    至少一个安装件，所述太阳能电池组件通过所述安装件安装在所述支架横梁上，所述安装件中的至少一个为根据权利1-10中任一项所述的用于安装太阳能电池组件和支架横梁的安装块。
  22. 根据权利要求21所述的太阳能光伏电站系统，其特征在于，所述支架横梁为一截面呈U形的空心管状结构，所述支架横梁内形成支架横梁空腔，所述横梁安装部伸入所述支架横梁空腔内。
  23. 根据权利要求22所述的太阳能光伏电站系统，其特征在于，所述定位件设置在所述组件固定部上，将所述横梁安装部定位在支架横梁空腔内。
  24. 根据权利要求22所述的太阳能光伏电站系统，其特征在于，所述支架横梁向内翻边形成翻边结构，所述横梁安装部上设置有卡扣，所述卡扣与所述翻边结构卡扣连接。
  25. 根据权利要求21所述的太阳能光伏电站系统，其特征在于，所述支架横梁为一截面呈C形的空心管状结构，所述支架横梁具有两个竖直肢，所述横梁安装部安装在其中一个竖直肢上。
  26. 根据权利要求21-25中任一项所述的太阳能光伏电站系统，其特征在于，所述横梁安装部上设有螺纹孔，所述支架横梁上设有安装孔，所述安装块通过配合在所述螺纹孔和所述安装孔内的螺栓安装在所述支架横梁上。
  27. 根据权利要求26所述的太阳能光伏电站系统，其特征在于，所述横梁安装部上设有凹槽，所述螺纹孔形成在所述凹槽的底壁上。
  28. 根据权利要求26所述的太阳能光伏电站系统，其特征在于，所述横梁安装部上设有锁紧部件，所述螺纹孔形成在所述锁紧部件上。
  29. 根据权利要求28所述的太阳能光伏电站系统，其特征在于，所述横梁安装部上设有螺母安装孔，所述锁紧部件为嵌入在所述螺母安装孔内的螺母，所述螺纹孔由所述螺母构成。
  30. 根据权利要求29所述的太阳能光伏电站系统，其特征在于，所述螺母为圆形螺母、四边形螺母或六角形螺母，所述螺母安装孔为与所述螺母形状适配的圆形孔、四边形孔或六边形孔。
  31. 根据权利要求29所述的太阳能光伏电站系统，其特征在于，所述螺母通过铆接、压接、焊接或粘接固定在所述螺母安装孔内。
  32. 根据权利要求28所述的太阳能光伏电站系统，其特征在于，所述横梁安装部上设有通孔，所述锁紧部件为安装在所述通孔上的螺纹紧固件，所述螺纹紧固件包括：
    内端紧固件，所述内端紧固件设在所述通孔的内侧；和
    外端紧固件，所述外端紧固件设在所述通孔的外侧且与所述内端紧固件配合，所述螺纹孔形成在所述外端紧固件上。
  33. 根据权利要求21所述的太阳能光伏电站系统，其特征在于，所述安装件在每个所述太阳能电池组件上排列成沿上下方向间隔开的多排，每个所述太阳能电池组件通过多排的所述安装件安装在横向放置且沿上下方向间隔开的多个支架横梁上，其中，每排的所述安装件安装在对应的所述支架横梁上。
PCT/CN2014/088929 2013-12-31 2014-10-20 安装块、太阳能电池组件和太阳能光伏电站系统 WO2015101081A1 (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
CN201310750820 2013-12-31
CN201310750820.8 2013-12-31
CN201410096421.9 2014-03-15
CN201410096421.9A CN104753449B (zh) 2013-12-31 2014-03-15 安装块、太阳能电池组件和太阳能光伏电站系统

Publications (1)

Publication Number Publication Date
WO2015101081A1 true WO2015101081A1 (zh) 2015-07-09

Family

ID=53493150

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2014/088929 WO2015101081A1 (zh) 2013-12-31 2014-10-20 安装块、太阳能电池组件和太阳能光伏电站系统

Country Status (2)

Country Link
CN (1) CN104753449B (zh)
WO (1) WO2015101081A1 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107896456A (zh) * 2017-12-18 2018-04-10 无锡优耐特能源科技有限公司 一种应用插入式螺母的机柜安装梁

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105162386A (zh) * 2015-08-11 2015-12-16 湖南红太阳新能源科技有限公司 一种双玻组件安装装置
FR3052016B1 (fr) * 2016-06-01 2018-06-15 Kuhn S.A. Faucheuse a barre de coupe a disques rotatifs a couteaux
CN108377121A (zh) * 2016-11-25 2018-08-07 阿特斯阳光电力集团有限公司 双玻光伏组件安装支架
CN108149969A (zh) * 2018-02-12 2018-06-12 安徽天柱绿色能源科技有限公司 光伏车棚

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201478310U (zh) * 2009-06-26 2010-05-19 比亚迪股份有限公司 一种太阳能电池组件
CN202183390U (zh) * 2011-09-02 2012-04-04 保定天威集团有限公司 一种粘接构件式太阳能电池组件安装结构
CN202601636U (zh) * 2011-01-07 2012-12-12 无锡尚德太阳能电力有限公司 光伏组件及光伏系统
CN203840257U (zh) * 2013-12-31 2014-09-17 比亚迪股份有限公司 安装块、太阳能电池组件和太阳能光伏电站系统

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202183391U (zh) * 2011-09-02 2012-04-04 保定天威集团有限公司 一种挂钩式太阳能电池组件安装结构
US20130181097A1 (en) * 2012-01-18 2013-07-18 Scuint Corporation Conduit and Stanchion for Photovoltaics
DE202012002174U1 (de) * 2012-03-06 2013-06-12 Schletter Gmbh Vorrichtung zum Befestigen einer Schiene
CN203038938U (zh) * 2012-12-12 2013-07-03 泰通(泰州)工业有限公司 无框组件
CN103258885B (zh) * 2013-06-05 2015-12-23 友达光电股份有限公司 用以支撑太阳能模块的支架

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201478310U (zh) * 2009-06-26 2010-05-19 比亚迪股份有限公司 一种太阳能电池组件
CN202601636U (zh) * 2011-01-07 2012-12-12 无锡尚德太阳能电力有限公司 光伏组件及光伏系统
CN202183390U (zh) * 2011-09-02 2012-04-04 保定天威集团有限公司 一种粘接构件式太阳能电池组件安装结构
CN203840257U (zh) * 2013-12-31 2014-09-17 比亚迪股份有限公司 安装块、太阳能电池组件和太阳能光伏电站系统

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107896456A (zh) * 2017-12-18 2018-04-10 无锡优耐特能源科技有限公司 一种应用插入式螺母的机柜安装梁
CN107896456B (zh) * 2017-12-18 2023-05-16 无锡优耐特能源科技有限公司 一种应用插入式螺母的机柜安装梁

Also Published As

Publication number Publication date
CN104753449A (zh) 2015-07-01
CN104753449B (zh) 2017-08-22

Similar Documents

Publication Publication Date Title
WO2015101081A1 (zh) 安装块、太阳能电池组件和太阳能光伏电站系统
US10224866B2 (en) Leveler for solar module array
US8943765B2 (en) Brace for solar module array
US8683761B2 (en) Mounting system for solar module array
US9923511B2 (en) Connecting solar modules
KR101056531B1 (ko) 태양전지 슬림 프레임 시스템
JP2015527855A (ja) 太陽電池アレイ
US20150107670A1 (en) Concentrating solar cell module panel having stiffness and concentrating photovoltaic generation system comprising same
WO2015188455A1 (zh) 可调式集成光伏支架固定卡件
US20170328602A1 (en) Fixing metal bracket and solar battery system
GB2520437A (en) Solar panel fastening device
US9571030B2 (en) Universally mounted solar module
WO2015101082A1 (zh) 安装块、太阳能电池组件和太阳能光伏电站系统
KR20160028929A (ko) 태양광 모듈 클램프
KR101188176B1 (ko) 샌드위치 패널형의 지붕 설치용 태양광 발전 장치
TW201247976A (en) Assembling component
KR100983456B1 (ko) 태양광 발전을 위한 일체식 쏠라 시스템
KR20110007691A (ko) 태양광 모듈의 고정 구조
CN210518200U (zh) 一种用于双玻组件的小边框结构
JP3845528B2 (ja) 太陽電池発電装置
CN204290826U (zh) 光伏系统柔性安装装置
JP2013023872A (ja) 太陽電池パネルの敷設構造
CN103825543A (zh) 一种太阳能电池框架
CN217406466U (zh) 便于太阳能光伏面板安装的固定支撑系统
CN216794921U (zh) 一种太阳能光伏板的锁定装置

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 14876356

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 14876356

Country of ref document: EP

Kind code of ref document: A1