CN213342128U

CN213342128U - Mounting part and photovoltaic module mounting structure

Info

Publication number: CN213342128U
Application number: CN202022341991.3U
Authority: CN
Inventors: 张建峰
Original assignee: CSI Cells Co Ltd; Canadian Solar Manufacturing Changshu Inc; Atlas Sunshine Power Group Co Ltd
Current assignee: Canadian Solar Inc; CSI Cells Co Ltd; Canadian Solar Manufacturing Changshu Inc
Priority date: 2020-10-20
Filing date: 2020-10-20
Publication date: 2021-06-01
Anticipated expiration: 2030-10-20

Abstract

The utility model relates to a photovoltaic technology field especially relates to an installed part and photovoltaic module mounting structure. This installed part is used for installing photovoltaic module on photovoltaic support piece, photovoltaic module includes lamination piece and photovoltaic frame, the wrapping of photovoltaic frame the edge of lamination piece, the photovoltaic frame includes diaphragm down, diaphragm down with be provided with the clearance between the lamination piece, the installed part includes: the clamping portion is U-shaped and can be buckled outside the lower transverse plate from the inner side of the photovoltaic frame; the installation department, with joint portion connect and to the outside of photovoltaic frame extends, the installation department can with photovoltaic support piece connects. This installed part is difficult for breaking away from with photovoltaic module, when photovoltaic module needs the slope to set up, can avoid installed part and photovoltaic module relative movement with the installed part setting in photovoltaic module's upper end or lower extreme.

Description

Mounting part and photovoltaic module mounting structure

Technical Field

The utility model relates to a photovoltaic technology field especially relates to an installed part and photovoltaic module mounting structure.

Background

The BIPV (Building Integrated PV) technology is a technology for integrating solar power generation (photovoltaic) products into buildings. BIPV technology is applicable to most buildings, for example, photovoltaic modules can be installed in flat roofs, pitched roofs, curtain walls, and ceilings.

In the prior art, a photovoltaic module needs to be fixed on a color steel tile of a roof through a pressing block, one end of the existing pressing block is generally pressed on the top surface of the photovoltaic module, the other end of the existing pressing block and the color steel tile are fixed through a bolt, and the pressing block and the photovoltaic module are ensured not to move only by virtue of friction force between the pressing block and the photovoltaic module; when photovoltaic module inclined setting, briquetting and photovoltaic module take place relative movement easily under the action of gravity, influence photovoltaic module's fixed effect.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an installed part and photovoltaic module mounting structure can make photovoltaic module's fixed effect more reliable.

To achieve the purpose, the utility model adopts the following technical proposal:

a mount for mounting a photovoltaic assembly on a photovoltaic support, the photovoltaic assembly comprising a laminate and a photovoltaic bezel, the photovoltaic bezel wrapping around an edge of the laminate, the photovoltaic bezel comprising a lower cross plate, a gap being provided between the lower cross plate and the laminate, the mount comprising:

the clamping portion is U-shaped and can be buckled outside the lower transverse plate from the inner side of the photovoltaic frame;

the installation department, with joint portion connect and to the outside of photovoltaic frame extends, the installation department can with photovoltaic support piece connects.

Wherein, photovoltaic support piece includes the roofing tile, the roofing tile includes the tile board and protruding locating bar on the tile board is protruding, joint portion overlap joint in the bellied top of bar, the installation department includes connecting plate and mounting panel, the connecting plate is connected joint portion with the mounting panel, the mounting panel with tile board parallel connection.

The bottom surface of the clamping portion is an adaptive surface matched with the top surface of the strip-shaped protrusion.

Wherein, the connecting plate is abutted with the side wall of the strip-shaped bulge.

Wherein, the connecting plate is from top to bottom to keeping away from the bellied direction slope of bar sets up.

Wherein, the installation department with photovoltaic support piece can dismantle the connection.

Wherein, joint portion is including the bottom plate, curb plate and the roof that connect gradually, the bottom plate with the roof is located same one side of curb plate, the bottom plate with the bottom surface butt of diaphragm down, the roof can with the top surface butt of diaphragm down, the installation department with the bottom plate is kept away from the one end of curb plate is connected.

And the bottom plate and/or the top plate are/is provided with elastic abutting parts, and the elastic abutting parts can abut against the lower transverse plate.

And an anti-corrosion protective layer is arranged outside the clamping part and the mounting part.

A photovoltaic module mounting structure comprises a photovoltaic support piece and the mounting piece.

Has the advantages that: the utility model provides an installed part and photovoltaic module mounting structure. In the mounting piece, the clamping part is buckled outside the lower transverse plate to realize the matching of the mounting piece and the photovoltaic module, so that the operation is convenient; after the mounting part is fixed with the photovoltaic support part, force can be applied to the clamping part, and the force can keep the matching state of the mounting part and the photovoltaic assembly, so that the mounting part and the photovoltaic assembly are not easy to separate; when photovoltaic module needs the slope to set up, set up the installed part and can avoid installed part and photovoltaic module relative movement at photovoltaic module's upper end or lower extreme.

Drawings

Fig. 1 is a schematic structural view of a mounting member provided by the present invention when a photovoltaic module is mounted;

fig. 2 is a cross-sectional view of a photovoltaic bezel provided by the present invention;

fig. 3 is a schematic structural view of the mounting member provided by the present invention;

fig. 4 is a schematic cross-sectional structure of fig. 1.

Wherein:

1. a photovoltaic module; 11. a laminate; 12. a photovoltaic frame; 121. an upper transverse plate; 122. a middle horizontal plate; 123. a lower transverse plate; 124. a vertical plate; 2. a mounting member; 21. a clamping part; 211. a top plate; 212. a side plate; 213. a base plate; 22. an installation part; 221. a connecting plate; 222. mounting a plate; 3. roofing tiles; 31. a tile plate; 32. and (4) strip-shaped bulges.

Detailed Description

Reference will now be made in detail to the embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Wherein the terms "first position" and "second position" are two different positions.

Unless expressly stated or limited otherwise, the terms "mounted," "connected," and "secured" are to be construed broadly and encompass, for example, both fixed and removable connections; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may include the first feature being in direct contact with the second feature, or may include the first feature being in direct contact with the second feature but being in contact with the second feature by another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.

As shown in fig. 1, the present embodiment provides a photovoltaic module mounting structure for mounting and fixing a photovoltaic module 1. Specifically, the photovoltaic module mounting structure comprises a photovoltaic support member and a mounting member 2, wherein the photovoltaic module 1 is arranged on the photovoltaic support member, and the mounting member 2 is respectively connected with the photovoltaic support member and the photovoltaic module 1 so as to fix the photovoltaic module 1 on the photovoltaic support member.

Optionally, the photovoltaic support may comprise a photovoltaic mount, which may also be a building roof or a building curtain wall.

Specifically, the photovoltaic module 1 includes a laminate 11 and a photovoltaic rim 12, and the photovoltaic rim 12 wraps the edge of the laminate 11 to function as a protective layer for the laminate 11. Wherein, lamination piece 11 is generally the cuboid, and the four sides edge of lamination piece 11 all is provided with photovoltaic frame 12.

As shown in fig. 2, the photovoltaic frame 12 includes an upper horizontal plate 121, a middle horizontal plate 122, a lower horizontal plate 123 and a vertical plate 124, the upper horizontal plate 121, the middle horizontal plate 122 and the lower horizontal plate 123 are disposed substantially in parallel and are sequentially arranged from top to bottom, the vertical plate 124 is connected to the upper horizontal plate 121 and the lower horizontal plate 123, the upper horizontal plate 121, the middle horizontal plate 122 and the lower horizontal plate 123 are located on the same side of the vertical plate 124, and an accommodating cavity for accommodating an edge of the lamination member 11 is formed between the upper horizontal plate 121 and the middle horizontal.

In order to conveniently fix the photovoltaic module 1 on the photovoltaic support member, as shown in fig. 3 and 4, the mounting member 2 includes a clamping portion 21 and a mounting portion 22, the clamping portion 21 is U-shaped, and the clamping portion 21 can be buckled outside the lower transverse plate 123 from the inner side of the photovoltaic frame 12; the installation portion 22 is connected with the one end of the inboard that deviates from the photovoltaic frame 12 of joint portion 21, and the installation portion 22 can be connected with photovoltaic support piece.

In this embodiment, the clamping portion 21 can be fastened outside the lower transverse plate 123 by utilizing the gap between the lower transverse plate 123 and the laminating part 11, so that the mounting part 2 is matched with the photovoltaic module 1, and the operation is convenient; and because of installation department 22 extends to the outside of photovoltaic frame 12 for installation department 22 and the fixed back of photovoltaic support piece can exert certain power to joint part 21, and this power can keep the cooperation state of installed part 2 and photovoltaic module 1, makes installed part 2 and photovoltaic module 1 be difficult for breaking away from or relative motion, thereby improves photovoltaic module 1's fixed effect.

In addition, when photovoltaic module 1 needs the slope to set up, can avoid photovoltaic module 1 to remove relative installed part 2 under the action of gravity through setting up installed part 2 in photovoltaic module 1's upper end or lower extreme to further improve photovoltaic module 1's fixed effect.

Note that the inside of the photovoltaic frame 12 is the side of the riser 124 near the center of the laminate 11, and the outside of the photovoltaic frame 12 is the side of the riser 124 away from the center of the laminate 11.

Specifically, the clamping portion 21 includes a bottom plate 213, a side plate 212, and a top plate 211 connected in sequence, the bottom plate 213 and the top plate 211 are substantially parallel to the bottom plate 123, the bottom plate 213 and the top plate 211 are both located on the same side of the side plate 212, and the mounting portion 22 is connected to an end of the bottom plate 213 far away from the side plate 212. When the clamping portion 21 is buckled on the lower transverse plate 123, the bottom plate 213 can be abutted against the bottom surface of the lower transverse plate 123, the top plate 211 can be abutted against the top surface of the upper transverse plate 121, and the clamping portion 21 is installed on the lower transverse plate 123 through the matching of the bottom plate 213 and the top plate 211.

After the installation portion 22 is fixed with the photovoltaic support member, the installation portion 22 will apply the pulling force to the outside of the photovoltaic frame 12 to the clamping portion 21, so that the side plate 212 abuts against the lower transverse plate 123, and the fixing effect of the clamping portion 21 and the lower transverse plate 123 is further improved.

Optionally, the fastening tightness degree of the fastening portion 21 and the lower transverse plate 123 can be adjusted to enable the fastening portion 21 to slide relative to the photovoltaic frame 12, so as to conveniently adjust the installation position of the installation member 2 on the photovoltaic frame 12. After the clamping portion 21 is buckled on the lower transverse plate 123, the clamping portion 21 can be driven to slide along the length direction of the photovoltaic frame 12 through the handheld mounting portion 22, and operation is convenient.

In order to further improve the fixing effect of the clamping portion 21 and the photovoltaic frame 12, at least one of the top plate 211 and the bottom plate 213 is provided with an elastic abutting member, the elastic abutting member can abut against the lower transverse plate 123, and the clamping effect of the clamping portion 21 and the lower transverse plate 123 is improved through elastic deformation of the elastic abutting member, so that the fixing effect of the photovoltaic module 1 is improved.

Alternatively, the elastic abutment may be a spring plate or an elastic bump.

In this embodiment, photovoltaic support piece is roofing tile 3, and roofing tile 3 can be various steel tile. The color steel tile is also called color pressed tile, and is made up by using color coated steel plate and rolling and cold-bending it into various wave-shaped pressed plates, and features light weight, high strength, rich colour and lustre, convenient and quick construction, resisting earthquake, fire and rain, long service life and no need of maintenance.

The roof tile 3 comprises a tile plate 31 and strip-shaped protrusions 32 protruding from the tile plate 31, wherein the strip-shaped protrusions 32 can increase the strength of the roof tile 3. When installing photovoltaic module 1 on roofing tile 3 through installed part 2, bottom plate 213 in the installed part 2 laps on the top of bar arch 32, and installation department 22 includes connecting plate 221 and mounting panel 222, and joint 21 and mounting panel 222 are connected to connecting plate 221, and mounting panel 222 is parallel with shingle 31 and is connected.

Through with bottom plate 213 overlap joint on the protruding 32 of bar, can make photovoltaic module 1 and installed part 2's partial weight exert on the protruding 32 of bar, utilize the protruding 32 higher characteristics of intensity of department of bar, improve photovoltaic module 1 integral erection's stability. The mounting plate 222 is connected with the tile plate 31, so that holes or mounting fasteners can be prevented from being formed in the strip-shaped protrusions 32, and the strength of the strip-shaped protrusions 32 is prevented from being influenced.

Alternatively, the mounting plate 222 may be removably attached to the roof tile 3 to facilitate replacement or maintenance of the photovoltaic module 1.

Optionally, the mounting plate 222 can be connected with the roof tile 3 through screws, so that the mounting plate is convenient to disassemble and assemble, reliable in fixing and low in cost.

To further improve the stability of the installation of the photovoltaic module 1, the bottom surface of the bottom plate 213 may be a matching surface matching with the top surface of the bar-shaped protrusion 32, so as to increase the contact area between the bottom plate 213 and the bar-shaped protrusion 32, and make the installation member 2 more stable in placement.

Illustratively, the top surface of the bar-shaped protrusion 32 may be a flat surface or a curved surface. When the top surface of the bar-shaped protrusion 32 is a flat surface, the fitting surface is a flat surface, so that the mounting member 2 is stably placed on the bar-shaped protrusion 32; when the top surface of the bar-shaped protrusion 32 is curved, the fitting surface is correspondingly curved.

In other embodiments, the top surface of the strip-shaped protrusion 32 is not limited to a plane or a curved surface, but may be a surface formed by splicing a plurality of non-coplanar facets, and the bottom surface of the bottom plate 213 may be matched with the top surface.

Further, the connection plate 221 can abut against the side wall of the strip-shaped protrusion 32, so that the contact area between the mounting part 2 and the strip-shaped protrusion 32 is further increased, and the stability of fixing the mounting part 2 and the photovoltaic module 1 is better improved.

Further, the lateral wall of the protruding 32 of bar from top to bottom sets up to the direction slope of keeping away from the protruding 32 of bar, correspondingly, connecting plate 221 sets up to the direction slope of keeping away from the protruding 32 of bar from top to bottom for the weight of photovoltaic module 1 and installed part 2 is also born to the lateral wall of the protruding 32 of bar, and the area of contact of installed part 2 and the protruding 32 of bar increases, and the installation effectiveness of installed part 2 and photovoltaic module 1 is more stable.

Optionally, the clamping portion 21 and the mounting portion 22 are externally provided with an anti-corrosion protection layer, and the anti-corrosion protection layer can avoid rusting and corrosion of the mounting member 2, so that the mounting member 2 is adapted to the outdoor environment, and the service life of the mounting member 2 is prolonged.

The above description is only for the preferred embodiment of the present invention, and for those skilled in the art, there are variations on the detailed description and the application scope according to the idea of the present invention, and the content of the description should not be construed as a limitation to the present invention.

Claims

1. A mount for mounting a photovoltaic assembly (1) on a photovoltaic support, the photovoltaic assembly (1) comprising a laminate (11) and a photovoltaic border (12), the photovoltaic border (12) wrapping around an edge of the laminate (11), the photovoltaic border (12) comprising a lower transverse plate (123), a gap being provided between the lower transverse plate (123) and the laminate (11), characterized in that the mount comprises:

the clamping portion (21) is U-shaped, and the clamping portion (21) can be buckled outside the lower transverse plate (123) from the inner side of the photovoltaic frame (12);

installation department (22), with joint portion (21) are connected and to the outside of photovoltaic frame (12) extends, installation department (22) can with photovoltaic support piece connects.

2. The mounting according to claim 1, wherein the photovoltaic support comprises a roof tile (3), the roof tile (3) comprises a tile (31) and a strip-shaped protrusion (32) protruding from the tile (31), the clamping portion (21) is connected to the top of the strip-shaped protrusion (32), the mounting portion (22) comprises a connecting plate (221) and a mounting plate (222), the connecting plate (221) connects the clamping portion (21) and the mounting plate (222), and the mounting plate (222) is connected in parallel to the tile (31).

3. Mounting according to claim 2, wherein the bottom surface of the snap-in part (21) is a mating surface that mates with the top surface of the strip-shaped protrusion (32).

4. Mounting according to claim 2, wherein the web (221) abuts against a side wall of the strip-shaped protrusion (32).

5. Mounting according to claim 4, wherein the web (221) is inclined from top to bottom in a direction away from the strip-shaped protrusion (32).

6. The mount of any of claims 1-5, wherein the mounting portion (22) is removably connected to the photovoltaic support.

7. The mounting piece according to any one of claims 1 to 5, wherein the clamping portion (21) comprises a bottom plate (213), a side plate (212) and a top plate (211) which are connected in sequence, the bottom plate (213) and the top plate (211) are located on the same side of the side plate (212), the bottom plate (213) abuts against the bottom surface of the lower transverse plate (123), the top plate (211) can abut against the top surface of the lower transverse plate (123), and the mounting portion (22) is connected with one end, away from the side plate (212), of the bottom plate (213).

8. The mounting according to claim 7, wherein the bottom plate (213) and/or the top plate (211) is provided with a resilient abutment which is capable of abutting against the lower cross plate (123).

9. Mounting according to claim 8, wherein the snap-in part (21) and the mounting part (22) are provided externally with a corrosion protection layer.

10. A photovoltaic module mounting structure comprising a photovoltaic support, characterized by further comprising the mount of any one of claims 1-9.