CN215378823U

CN215378823U - Photovoltaic module and purlin adjust structure

Info

Publication number: CN215378823U
Application number: CN202121635079.7U
Authority: CN
Inventors: 朱小军; 吕康
Original assignee: Jiangsu Guoqiang Xingsheng Energy Technology Co ltd
Current assignee: Jiangsu Guoqiang Xingsheng Energy Technology Co ltd
Priority date: 2021-07-17
Filing date: 2021-07-17
Publication date: 2021-12-31
Anticipated expiration: 2031-07-17

Abstract

The utility model relates to an adjust structure of photovoltaic module and purlin belongs to photovoltaic panel subassembly technical field, and it includes a plurality of purlins, and every photovoltaic board all centers on the setting through the installing frame, the purlin is located between two adjacent installing frames of installing the photovoltaic board, connect through increasing the subassembly between purlin and the installing frame. This application plays the effect that reduces the light of purlin to the photovoltaic board and shelter from the phenomenon, has the photovoltaic board of being convenient for can the sufficient effect of daylighting.

Description

Photovoltaic module and purlin adjust structure

Technical Field

The application relates to the technical field of photovoltaic panel assemblies, in particular to an adjusting structure for a photovoltaic panel assembly and a purline.

Background

Photovoltaic panel assemblies are power generation devices that generate direct current upon exposure to sunlight.

In the correlation technique, the two-sided photovoltaic module of two glasss is one of photovoltaic board, the two-sided photovoltaic module of two glasss, just can both generate electricity on the front back. A plurality of photovoltaic boards are all connected through a plurality of purlins, then support through the support frame, expose and carry out the daylighting under the sunshine.

To the correlation technique among the above-mentioned, photovoltaic board daylighting is sheltered from easily to a plurality of purlins at the photovoltaic board back, influences photovoltaic board daylighting efficiency.

SUMMERY OF THE UTILITY MODEL

In order to improve because sheltering from of purlin, lead to the problem of photovoltaic board daylighting inefficiency, this application provides a photovoltaic module and the regulation structure of purlin.

The application provides a pair of photovoltaic module and purlin adjust structure adopts following technical scheme:

the utility model provides a regulation structure of photovoltaic module and purlin, includes a plurality of purlins, every photovoltaic board all centers on the setting through the installing frame, the purlin is located between two adjacent installing frames of installing the photovoltaic board, connect through increase subassembly between purlin and the installing frame.

Through adopting above-mentioned technical scheme, install the purlin between two installing framves and through increasing the subassembly with purlin and installing frame separation to reduce the light of purlin to the photovoltaic board and shelter from the phenomenon, thereby make the photovoltaic board can daylighting sufficient.

Preferably, the increase subassembly includes first mounting panel, increases board and second mounting panel, first mounting panel is connected with the lateral wall of two adjacent installing frames, it all sets up to two, two to increase board and second mounting panel increase the board and be connected with first mounting panel width direction's both sides limit respectively, and every it all extends towards the direction of keeping away from first mounting panel, two to increase the board the second mounting panel is fixed with two lateral walls that increase the board and keep away from first mounting panel respectively, and two the second mounting panel extends, two towards the direction that deviates from mutually the second mounting panel is connected with the purlin.

Through adopting above-mentioned technical scheme, increase the board and elongate the distance between purlin and the photovoltaic board to reduce the support frame that the purlin and go on supporting to the purlin and lead to the fact the shading phenomenon to the photovoltaic board.

Preferably, each of the raised panels has a height of 40 mm to 60 mm.

Through adopting above-mentioned technical scheme, not only can improve and increase the board and to the support intensity of photovoltaic board, but also can make the photovoltaic board daylighting sufficient.

Preferably, the photovoltaic panel is connected with the first mounting plate through a first bolt, and the first bolt extends towards the first mounting plate;

and the second mounting plate is connected with the purlines through second bolts, and the second bolts extend towards the direction of the purlines.

Through adopting above-mentioned technical scheme, produce the phenomenon that the pine takes off when first mounting panel and photovoltaic board, first bolt is difficult to be along with first mounting panel and photovoltaic board disconnect from the connection to can increase and the area of contact between the first mounting panel through the lateral wall of first bolt, thereby can slow down the speed of breaking away from between first mounting panel and the photovoltaic board. The friction between the second mounting plate and the purline can be increased by the arrangement of the second bolts, and the separation speed between the second mounting plate and the purline is reduced.

Preferably, the second mounting plate is provided with a first waist-shaped hole.

Through adopting above-mentioned technical scheme, the installation of second mounting panel can be convenient for.

Preferably, a second waist-shaped hole is formed in the purline, and the first waist-shaped hole and the second waist-shaped hole are staggered.

Through adopting above-mentioned technical scheme, the installation of purlin of being convenient for on the one hand, on the other hand, the reliable location between purlin and the second mounting panel of being convenient for.

Preferably, first mounting panel with increase the department of buckling between the board, and the department of buckling that increases board and second mounting panel all installs the enhancement gasket, is located first mounting panel department the both sides wall of strengthening the gasket offsets with first mounting panel and increase the board respectively, is located second mounting panel department the both sides wall of strengthening the gasket offsets with increasing board and second mounting panel respectively.

Through adopting above-mentioned technical scheme, strengthen the both sides limit of gasket and can further play the effect of supporting to can improve the support strength who increases the board.

Preferably, a third waist-shaped hole is formed in the reinforcing gasket, and the first bolt and the second bolt are inserted into the corresponding waist-shaped holes.

Through adopting above-mentioned technical scheme for the both sides wall and the first mounting panel of strengthening the gasket with increase the board and reliably support tightly, and make the both sides wall of strengthening the gasket with increase the board and reliably support tightly with the second mounting panel, and can also play the effect of being convenient for strengthen the gasket installation.

In summary, the present application includes at least one of the following beneficial technical effects:

1. by arranging the heightening assembly, the purlines and the mounting frame can be separated, and the effect that the back of the photovoltaic panel can be effectively daylighted is achieved;

2. the first waist-shaped hole and the second waist-shaped hole are arranged, so that the effect of facilitating installation between the second installation plate and the purline can be achieved;

3. through setting up the reinforcing gasket, can play and provide the effect that increases the support intensity of board.

Drawings

Fig. 1 is a schematic structural diagram of the whole photovoltaic panel purlin supporting structure in the embodiment 1 of the application;

fig. 2 is a schematic view of an installation structure for embodying the installation between an installation frame and a purline in embodiment 1 of the application;

fig. 3 is a schematic view of an installation structure between an installation frame and a purlin in embodiment 2 of the present application.

Description of reference numerals: 1. a purlin; 11. a second kidney-shaped hole; 2. a photovoltaic panel; 3. installing a frame; 31. a connecting plate; 4. a heightening component; 41. a first mounting plate; 42. heightening plates; 43. a second mounting plate; 431. a first kidney-shaped hole; 5. a first bolt; 6. a second bolt; 7. a reinforcing gasket; 71. a third kidney-shaped hole; 8. a support frame.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses photovoltaic module and adjusting structure of purlin.

Example 1

Referring to fig. 1 and 2, an adjusting structure of photovoltaic module and purlin, including purlin 1 and support frame 8, for the installation between two adjacent photovoltaic boards 2 of convenience, every photovoltaic board 2 all encloses around has installing frame 3, in photovoltaic board 2 is fixed in installing frame 3, purlin 1 is installed between two adjacent installing frames 3 through increase subassembly 4, through bolted connection between support frame 8 and the purlin 1, exposes photovoltaic board 2 in sunshine through support frame 8, so that daylighting.

Referring to fig. 2, a connection plate 31 is fixed on the inner sidewall of the mounting frame 3, and the connection plate 31 is vertically connected with the sidewall of the mounting frame 3. Increase subassembly 4 and set up to a plurality of groups, increase subassembly 4 and including the first mounting panel 41, two that connect gradually increase board 42 and two second mounting panels 43, the lateral wall of two adjacent installing frames 3 is laminated each other, and two adjacent photovoltaic boards 2 are in the coplanar. The length direction of first mounting panel 41 is unanimous with the length direction of connecting plate 31, and the one side and the laminating of first mounting panel 41 of photovoltaic board 2 are kept away from to two adjacent connecting plates 31 distribute in the width direction of first mounting panel 41. All connect through a plurality of first bolts 5 between first mounting panel 41 and two connecting plates 31, and a plurality of first bolts 5 distribute in the length direction of connecting plate 31. When the first bolt 5 is installed, the first bolt 5 is sequentially inserted into the connecting plate 31 and the first mounting plate 41, and then the first bolt 5 and the first mounting plate 41 are fixed by a nut on the surface of the first mounting plate 41 away from the connecting plate 31. The first mounting plate 41 and the first bolt 5 may also be connected by friction when the nut is disconnected from the first bolt 5 to slow the disconnection between the first mounting plate 41 and the connecting plate 31.

The two heightening plates 42 are fixed to both sides of the first mounting plate 41 in the width direction, respectively, and extend in a direction away from the connecting plate 31. The two heightening plates 42 may be perpendicular to the first mounting plate 41, and the two heightening plates 42 may be inclined in opposite directions. The height of each of the height increasing plates 42 is 40 mm to 60 mm, and in this embodiment, the height of each of the height increasing plates 42 is 60 mm. The two second mounting plates 43 are respectively fixed on one sides of the two heightening plates 42 far away from the first mounting plate 41, and the two second mounting plates 43 are positioned on the same plane, so that the second mounting is convenient to mount between the two heightening plates and the purline 1.

Referring to fig. 2, the second mounting plate 43 is provided with a plurality of first kidney-shaped holes 431, the plurality of first kidney-shaped holes 431 are distributed along the length direction of the second mounting plate 43, and each first kidney-shaped hole 431 is formed along the width direction of the second mounting plate 43. A plurality of second kidney-shaped holes 11 are formed in the purline 1, the second kidney-shaped holes 11 are distributed along the length direction of the purline 1, and each second kidney-shaped hole 11 is formed along the width direction of the purline 1. When the surfaces, far away from the first mounting plate 41, of the two second mounting plates 43 are attached to the side wall surfaces of the purline 1, the first kidney-shaped holes 431 and the second kidney-shaped holes 11 are arranged in a crossed manner and are vertically staggered, and the second bolts 6 are sequentially inserted between the first kidney-shaped holes 431 and the second kidney-shaped holes 11 and used for fixing the second mounting plates 43 and the purline 1.

The implementation principle of the embodiment 1 of the application is as follows: firstly, a plurality of installation frames 3 provided with photovoltaic panels 2 are arranged on the same plane, then a plurality of first bolts 5 are respectively inserted into the connection plates 31 on the installation frames 3, then the first installation plates 41 are inserted into the first bolts 5, and then the first bolts 5 are locked by nuts to fix the connection plates 31 and the first installation plates 41.

Secondly, a plurality of second bolts 6 are respectively inserted into the first kidney-shaped holes 431, then the second bolts 6 are sequentially inserted into the first kidney-shaped holes 431 and the second kidney-shaped holes 11 of the purlins 1, and finally the second bolts 6 extending out of the second kidney-shaped holes 11 are locked through nuts so as to fix the second mounting plate 43 and the purlins 1.

Example 2

Referring to fig. 3, in order to improve the support strength of the heightening plate 42 and the first mounting plate 41, reinforcing spacers 7 are mounted at both the inner corners between the first mounting plate 41 and the heightening plate 42 and the inner corners of the heightening plate 42 and the second mounting plate 43. The reinforcing gasket 7 is L-shaped, a plurality of third waist-shaped holes 71 are formed in the reinforcing gasket 7, the third waist-shaped holes 71 are distributed along the length of the reinforcing gasket 7, and each third waist-shaped hole 71 is formed along the width direction of the reinforcing gasket 7. The reinforcing pad 7 at the inner corner between the first mounting plate 41 and the heightening plate 42 is fixed to the first mounting plate 41 by the first bolt 5, and the reinforcing pad 7 at the inner corner between the heightening plate 42 and the second mounting plate 43 is fixed to the second mounting plate 43 by the second bolt 6. The reinforcing pad 7 may be configured as a strip, and a plurality of third kidney-shaped holes 71 are distributed along the length direction of the reinforcing pad 7. The reinforcing spacers 7 may be provided as an independent unit, and each reinforcing spacer 7 may be provided with the third waist-shaped hole 71. The first mounting plate 41 and the reinforcing shim 7 at the inner corner between the height increasing plates 42 can support the first mounting plate 41 and the height increasing plates 42 on both sides, and the reinforcing shim 7 at the inner corner between the height increasing plates 42 and the second mounting plate 43 on both sides can support the height increasing plates 42 and the second mounting plate 43.

The implementation principle of embodiment 2 of the present application is as follows: first, the reinforcing washer 7 is installed at the end of the first bolt 5 protruding out of the first mounting plate 41, and then the first bolt 5 is fastened by a nut to fix the connecting plate 31, the first mounting plate 41, and the reinforcing washer 7.

Secondly, the reinforcing gasket 7 is arranged at the inner corner of the heightening plate 42 and the second mounting plate 43, then the second bolt 6 is sequentially inserted into the third waist-shaped hole 71, the first waist-shaped hole 431 and the second waist-shaped hole 11 of the purlin 1, and finally the second bolt 6 extending out of the second waist-shaped hole 11 is locked through the bolt so as to fix the reinforcing gasket 7, the second mounting plate 43 and the purlin 1.

And finally, fixing the support frame 8 and the purline 1 through bolts, and then installing the support frame 8 in a place convenient for lighting.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a photovoltaic module and regulation structure of purlin, includes a plurality of purlins (1), its characterized in that: every photovoltaic board (2) all centers on the setting through installing frame (3), purlin (1) are located between two adjacent installing frames (3) of installing photovoltaic board (2), connect through increase subassembly (4) between purlin (1) and installing frame (3).

2. The adjusting structure for the photovoltaic module and the purlin of claim 1, wherein: increase subassembly (4) and include first mounting panel (41), increase board (42) and second mounting panel (43), first mounting panel (41) are connected with the lateral wall of two adjacent installing frames (3), it all sets up to two, two to increase board (42) and second mounting panel (43) and be connected with the both sides limit of first mounting panel (41) width direction respectively, and every it all extends towards the direction of keeping away from first mounting panel (41) to increase board (42), two second mounting panel (43) are fixed with the lateral wall that first mounting panel (41) were kept away from to two with two increase board (42) respectively, and two second mounting panel (43) extend towards the direction that deviates from mutually, two second mounting panel (43) are connected with purlin (1).

3. The adjusting structure for the photovoltaic module and the purlin of claim 2, wherein: the height of each of the height increasing plates (42) is 40 mm to 60 mm.

4. The adjusting structure for the photovoltaic module and the purlin of claim 2, wherein: the photovoltaic panel (2) is connected with the first mounting plate (41) through a first bolt (5), and the first bolt (5) extends towards the first mounting plate (41);

the second mounting plate (43) is connected with the purline (1) through a second bolt (6), and the second bolt (6) extends towards the direction of the purline (1).

5. The structure of claim 4, wherein the structure for adjusting the photovoltaic module and the purlin comprises: the second mounting plate (43) is provided with a first waist-shaped hole (431).

6. The structure of claim 5, wherein the purlin is connected to the photovoltaic module, and the purlin is connected to the photovoltaic module by a connecting rod: and a second waist-shaped hole (11) is formed in the purline (1), and the first waist-shaped hole (431) and the second waist-shaped hole (11) are staggered.

7. The structure of claim 4, wherein the structure for adjusting the photovoltaic module and the purlin comprises: first mounting panel (41) and increase the department of buckling between board (42), and it all installs with the department of buckling of second mounting panel (43) and strengthens gasket (7) to increase board (42), is located first mounting panel (41) department the both sides wall of strengthening gasket (7) offsets with first mounting panel (41) and increase board (42) respectively, is located second mounting panel (43) department the both sides wall of strengthening gasket (7) offsets with increasing board (42) and second mounting panel (43) respectively.

8. An adjusting structure for photovoltaic modules and purlins as claimed in claim 7, wherein: the reinforcing gasket (7) is provided with a third waist-shaped hole (71), and the first bolt (5) and the second bolt (6) are inserted into the corresponding waist-shaped holes.