CN216599492U

CN216599492U - Photovoltaic module compressive structure for photovoltaic power generation

Info

Publication number: CN216599492U
Application number: CN202122730455.7U
Authority: CN
Inventors: 刘宇明; 杨增宇; 张嘉龙; 刘宇昌; 李公平
Original assignee: Shenzhen Shengshi Environmental Protection And Energy Co ltd
Current assignee: Shenzhen Shengshi Environmental Protection And Energy Co ltd
Priority date: 2021-11-09
Filing date: 2021-11-09
Publication date: 2022-05-24
Anticipated expiration: 2031-11-09

Abstract

The utility model discloses a photovoltaic module compression-resistant structure for photovoltaic power generation, which relates to the technical field of photovoltaic module compression resistance and comprises a solar cell panel and a support frame, wherein a cell panel shell is coated outside the solar cell panel, the support frame comprises two groups of support legs with different lengths and an inclined base plate, two groups of linear installation slide rails are fixedly installed on the upper part of the inclined base plate, slide blocks are installed on the linear installation slide rails in a sliding mode, and the slide blocks are locked on the linear installation slide rails through locking bolts. Through the resistance to compression buffer structure of this application, buffer spring carries out the part buffering to the pressure that bears to be different from the pure rigid mounting structure of conventional panel, all pressures are born by solar cell panel to the base plate when bearing pressure, strengthen and protect photovoltaic module, this resistance to compression structure adds buffering resistance to compression structure at solar cell panel class position, thereby the subassembly is protected, so that the photovoltaic power generation subassembly of assembling this resistance to compression structure has better resistance to compression safeguard effect.

Description

Photovoltaic module compressive structure for photovoltaic power generation

Technical Field

The utility model relates to the technical field of photovoltaic module compression resistance, in particular to a photovoltaic module compression resistance structure for photovoltaic power generation.

Background

Photovoltaic power generation is a technology of directly converting light energy into electric energy by using the photovoltaic effect of a semiconductor interface. The solar panel module mainly comprises a solar panel module, a controller and an inverter, and the main components of the solar panel module are composed of electronic components. The solar cells are connected in series and then are packaged and protected to form a large-area solar cell module, and then the photovoltaic power generation device is formed by matching with components such as a power controller and the like. In the actual use process, due to the self weight of the photovoltaic power generation assembly, weather conditions such as wind and rain, the photovoltaic power generation assembly can be bent and deformed under similar various conditions, meanwhile, part of elements of the photovoltaic power generation assembly are easy to damage, and even the photovoltaic power generation assembly can be damaged under severe conditions, so that the photovoltaic power generation assembly pressure-resistant structure for photovoltaic power generation needs to be provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a photovoltaic module compression-resistant structure for photovoltaic power generation, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a photovoltaic module compressive structure for photovoltaic power generation, includes solar cell panel and support frame, solar cell panel's outside cladding has the panel shell, the support frame includes supporting legs and the oblique base plate of two sets of length differences, the upper portion fixed mounting of oblique base plate has two sets of straight line installation slide rails, slidable mounting has the slider board on the straight line installation slide rail, the slider board is locked on the straight line installation slide rail through the locking bolt, the side and the bottom fixed mounting of panel shell have the mounting, fixedly connected with telescopic link and cover locate the buffer spring on the telescopic link between mounting and the slider board, the telescopic link includes that interior pole cup joints the sleeve pipe on interior pole with the slip, buffer spring's both ends support respectively in the bottom of mounting and the top of slider board.

Preferably, two groups of fixing plates are fixedly connected to the supporting legs of the supporting frame, a control box is fixedly installed between the two groups of fixing plates through bolts, and a controller and an inverter of the solar cell panel are installed inside the control box.

Preferably, the top of the supporting leg of the supporting frame is integrally formed with a butt joint piece, at least two groups of butt joint grooves are formed in the inclined base plate of the supporting frame, and the butt joint piece is fixedly inserted into the butt joint grooves.

Preferably, the panel housing is provided as an aluminum alloy clad housing having a thickness of 1mm, the panel housing cladding the side and bottom of the solar panel and exposing the upper surface of the solar panel to the outside.

Preferably, the sliding block plate comprises a supporting plate and a sliding block integrally formed at the bottom of the supporting plate, the sliding block slides in a sliding groove in the upper part of the linear installation sliding rail, and the length of the sliding block is smaller than that of the supporting plate.

Preferably, the slider plate is provided with a threaded through hole, the locking bolt penetrates through the threaded through hole of the slider plate in a threaded manner and abuts against the linear installation slide rail.

Preferably, the length of the slider plate is the same as the width of the cell panel shell, and a plurality of groups of slider plates and solar cell panels are mounted on the upper portion of the linear mounting slide rail.

Preferably, the fixing piece is an L-shaped aluminum alloy fixing piece, an internal thread hole is formed in the side portion of the battery panel shell, and a fixing bolt is installed in the side portion of the fixing piece and the internal thread hole of the battery panel shell in a threaded mode.

Preferably, the inclined substrate, the linear installation slide rail, the sliding block plate and the solar cell panel are arranged in an inclined mode, and the inclined angles of the sliding block plate and the solar cell panel are arranged in the same mode.

Preferably, the buffer spring is a stainless steel spring, and the stretching direction of the buffer spring is perpendicular to the erecting direction of the solar cell panel.

Compared with the prior art, the utility model has the beneficial effects that:

through the design of structures such as a linear installation slide rail, a fixing piece, a telescopic rod, a buffer spring and the like, based on the installation mode of a conventional solar cell panel, the installation mode of the solar cell panel is convenient and rapid through the installation of the slide rail and a slide block plate, and meanwhile, the transverse movement adjustment of the position can be carried out, and meanwhile, a composite structure of the telescopic rod and the buffer spring is arranged between a bottom bracket structure of the integral device and the cell panel;

when the great wind of area and rainwater weather are received to solar cell panel, photovoltaic power generation's solar cell panel receives wind-force or rainwater pressure, buffer spring carries out the part buffering to the pressure that bears, thereby be different from the pure rigid mounting structure of conventional panel, all pressures are born by solar cell panel to the base plate when bearing pressure, through the resistance to compression buffer structure of this application, strengthen and protect photovoltaic module, this resistance to compression structure adds buffering resistance to compression structure at solar cell panel class position, thereby the subassembly is protected, so that the photovoltaic power generation subassembly of assembling this resistance to compression structure has better resistance to compression protective effect.

Additional features and advantages of the utility model will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model. The objectives and other advantages of the utility model will be realized and attained by the structure particularly pointed out in the written description and drawings.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a side view of the present invention;

FIG. 3 is a bottom schematic view of a portion of the structure of the present invention;

fig. 4 is an enlarged schematic view of the structure at a in fig. 3 according to the present invention.

In the figure: 1. an inclined substrate; 2. supporting legs; 3. a solar panel; 4. a battery panel housing; 5. installing a slide rail in a straight line; 6. a docking member; 7. a fixing plate; 8. a control box; 9. a slider plate; 10. a fixing member; 11. a buffer spring; 12. an inner rod; 13. a sleeve; 14. fixing the bolt; 15. a locking bolt; 16. and (4) butting the grooves.

Detailed Description

The same reference numbers in different drawings identify the same or similar elements; it should be further understood that terms such as "first," "second," "third," "upper," "lower," "front," "back," "inner," "outer," "end," "portion," "section," "width," "thickness," "zone," and the like, as used herein, are merely used for convenience in referring to the figures and to aid in describing the utility model, and are not intended to limit the utility model.

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides an embodiment:

a photovoltaic module compression-resistant structure for photovoltaic power generation comprises a solar cell panel 3 and a support frame, wherein a cell panel shell 4 is coated outside the solar cell panel 3, the supporting frame comprises two groups of supporting legs 2 and an inclined base plate 1 which are different in length, two groups of linear mounting sliding rails 5 are fixedly arranged on the upper part of the inclined base plate 1, the linear mounting slide rail 5 is provided with a slide block plate 9 in a sliding way, the slide block plate 9 is locked on the linear mounting slide rail 5 through a locking bolt 15, a fixing piece 10 is fixedly arranged on the side surface and the bottom of the battery panel shell 4, a telescopic rod and a buffer spring 11 sleeved on the telescopic rod are fixedly connected between the fixing piece 10 and the sliding block plate 9, the telescopic rod comprises an inner rod 12 and a sleeve 13 which is sleeved on the inner rod 12 in a sliding mode, and two ends of the buffer spring 11 are respectively supported at the bottom of the fixing piece 10 and the top of the sliding block plate 9.

Two groups of fixing plates 7 are fixedly connected to the supporting legs 2 of the supporting frame, a control box 8 is fixedly installed between the two groups of fixing plates 7 through bolts, and a controller and an inverter of the solar cell panel 3 are installed inside the control box 8; the controller and the inverter of the solar cell panel 3 are installed in a mode of the control box 8, so that the connection of subsequent power supply lines is facilitated.

The top of the supporting leg 2 of the supporting frame is integrally formed with a butt joint piece 6, at least two groups of butt joint grooves 16 are formed in the inclined base plate 1 of the supporting frame, and the butt joint piece 6 is fixedly inserted in the butt joint grooves 16; the solar panel shell 4 is an aluminum alloy coated shell with the thickness of 1mm, the side part and the bottom part of the solar panel 3 are coated by the solar panel shell 4, and the upper surface of the solar panel 3 is exposed to the outside; the solar cell panel 3 is wrapped and protected by the cell panel housing 4, and meanwhile, the power generation part of the solar cell panel 3 is exposed outside and is fully contacted with sunlight to perform photoelectric conversion.

The slide block plate 9 comprises a support plate and a slide block integrally formed at the bottom of the support plate, the slide block slides in a slide groove at the upper part of the linear installation slide rail 5, and the length of the slide block is smaller than that of the support plate; the slider plate 9 is provided with a threaded through hole, the locking bolt 15 is threaded through the threaded through hole of the slider plate 9, and the locking bolt 15 abuts against the linear installation slide rail 5.

The length of the slider plates 9 is the same as the width of the cell panel shell 4, and a plurality of groups of slider plates 9 and solar cell panels 3 are arranged on the upper part of the linear installation slide rail 5; the fixing piece 10 is an L-shaped aluminum alloy fixing piece, an internal thread hole is formed in the side portion of the battery panel shell 4, and a fixing bolt 14 is installed in the side portion of the fixing piece 10 and the internal thread hole of the battery panel shell 4 in a threaded mode.

The inclined substrate 1, the linear installation slide rail 5, the sliding block plate 9 and the solar cell panel 3 are arranged in an inclined mode, and the inclined angles of the sliding block plate 9 and the solar cell panel 3 are the same; the buffer spring 11 is a stainless steel spring, and the telescopic direction of the buffer spring 11 is vertical to the erection direction of the solar cell panel 3; the buffer spring 11 that sets up solar cell panel 3 perpendicularly can directly contract the absorption along flexible direction to the pressure that receives when the panel received pressure to prevent that solar cell panel 3 from directly bearing the condition that too much pressure produced bending deformation.

Through the design of structures such as a linear installation slide rail 5, a fixing piece 10, a telescopic rod, a buffer spring 11 and the like, based on the installation mode of a conventional solar cell panel 3, the installation mode of the solar cell panel 3 is convenient and quick through the installation of the slide rail and a sliding block plate 9, and meanwhile, the transverse movement adjustment of the position can be carried out, and meanwhile, a composite structure of the telescopic rod and the buffer spring is arranged between a bottom bracket structure of the integral device and the cell panel;

when great wind and rainwater weather are received to great solar cell panel 3 of area, photovoltaic power generation's solar cell panel 3 receives wind-force or rainwater pressure, buffer spring 11 carries out the part buffering to the pressure that bears, thereby be different from the pure rigidity mounting structure of conventional panel, all pressures are born by solar cell panel 3 to the base plate when bearing pressure, through the resistance to compression buffer structure of this application, strengthen and protect photovoltaic module, this resistance to compression structure adds buffering resistance to compression structure at solar cell panel class position, thereby the subassembly is protected, so that the photovoltaic power generation subassembly of assembling this resistance to compression structure has better resistance to compression protective effect.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a photovoltaic module compressive structure for photovoltaic power generation, includes solar cell panel (3) and support frame, its characterized in that: the solar cell panel (3) is externally coated with a cell panel shell (4), the support frame comprises two groups of support legs (2) with different lengths and an inclined substrate (1), two groups of linear installation slide rails (5) are fixedly arranged at the upper part of the inclined base plate (1), a sliding block plate (9) is slidably mounted on the linear mounting sliding rail (5), the sliding block plate (9) is locked on the linear mounting sliding rail (5) through a locking bolt (15), the side surface and the bottom of the battery panel shell (4) are fixedly provided with fixing pieces (10), a telescopic rod and a buffer spring (11) sleeved on the telescopic rod are fixedly connected between the fixing piece (10) and the sliding block plate (9), the telescopic rod comprises an inner rod (12) and a sleeve (13) which is sleeved on the inner rod (12) in a sliding way, and two ends of the buffer spring (11) are respectively supported at the bottom of the fixing piece (10) and the top of the sliding block plate (9).

2. The photovoltaic module compression-resistant structure for photovoltaic power generation as recited in claim 1, wherein: the solar energy power generation device is characterized in that two groups of fixing plates (7) are fixedly connected to supporting legs (2) of the supporting frame, a control box (8) is fixedly mounted between the two groups of fixing plates (7) through bolts, and a controller and an inverter of the solar cell panel (3) are mounted inside the control box (8).

3. The photovoltaic module compression-resistant structure for photovoltaic power generation as recited in claim 1, wherein: the top of the supporting leg (2) of the supporting frame is integrally formed with a butt joint piece (6), at least two groups of butt joint grooves (16) are formed in the inclined base plate (1) of the supporting frame, and the butt joint piece (6) is fixedly inserted into the butt joint grooves (16).

4. The photovoltaic module compression-resistant structure for photovoltaic power generation as recited in claim 1, wherein: the solar panel comprises a solar panel shell (4) and is characterized in that the solar panel shell (4) is an aluminum alloy coated shell with the thickness of 1mm, the side and the bottom of the solar panel (3) are coated by the solar panel shell (4), and the upper surface of the solar panel (3) is exposed to the outside.

5. The photovoltaic module compression-resistant structure for photovoltaic power generation as recited in claim 1, wherein: the sliding block plate (9) comprises a supporting plate and a sliding block integrally formed at the bottom of the supporting plate, the sliding block slides in a sliding groove in the upper part of the linear installation sliding rail (5), and the length of the sliding block is smaller than that of the supporting plate.

6. The photovoltaic module compression-resistant structure for photovoltaic power generation as recited in claim 5, wherein: the slider plate (9) is provided with a threaded through hole, the locking bolt (15) penetrates through the threaded through hole of the slider plate (9) in a threaded manner, and the locking bolt (15) abuts against the linear installation slide rail (5).

7. The photovoltaic module compression-resistant structure for photovoltaic power generation as recited in claim 6, wherein: the length of the slider plate (9) is the same as the width of the cell panel shell (4), and a plurality of groups of slider plates (9) and solar cell panels (3) are installed on the upper portion of the linear installation slide rail (5).

8. The photovoltaic module compression-resistant structure for photovoltaic power generation as recited in claim 1, wherein: the fixing piece (10) is an L-shaped aluminum alloy fixing piece, an inner threaded hole is formed in the side portion of the battery panel shell (4), and a fixing bolt (14) is installed in the side portion of the fixing piece (10) and the inner threaded hole of the battery panel shell (4) in a threaded mode.

9. The photovoltaic module compression-resistant structure for photovoltaic power generation as recited in claim 1, wherein: the inclined base plate (1), the linear installation slide rail (5), the sliding block plate (9) and the solar cell panel (3) are arranged in an inclined mode, and the sliding block plate (9) and the solar cell panel (3) are arranged in the same inclined mode.

10. The photovoltaic module compression-resistant structure for photovoltaic power generation as recited in claim 1, wherein: buffer spring (11) set up to stainless steel spring, and buffer spring (11) flexible direction and solar cell panel (3) erect the direction and be perpendicular setting.