CN214205443U

CN214205443U - Solar photovoltaic module fixing device

Info

Publication number: CN214205443U
Application number: CN202120177025.4U
Authority: CN
Inventors: 夏金才; 周体; 朱宏杰; 蒋旭东
Original assignee: Ningbo Dongxu Solar Power Co ltd
Current assignee: Ningbo Dongxu Solar Power Co ltd
Priority date: 2021-01-22
Filing date: 2021-01-22
Publication date: 2021-09-14
Anticipated expiration: 2031-01-22

Abstract

The utility model discloses a solar photovoltaic component fixing device, which comprises a fixing support plate, wherein a mounting groove is arranged at the center of the top of the fixing support plate, a plurality of limiting grooves are uniformly arranged at the top of the mounting groove, a first connecting plate is arranged at the bottom of the limiting groove, the first connecting plate is fixedly connected with the limiting groove, and a plurality of limiting grooves are matched with each other to form a clamping groove; the supporting loading board that is provided with of fixed support board, loading board top fixedly connected with solar photovoltaic electroplax, the spacing buckle of loading board bottom fixedly connected with, spacing buckle is L shape setting. The utility model discloses be provided with the fixed support board, through being provided with the spacing groove in fixed support board position to be provided with spacing buckle in loading board bottom position, carry out the block through spacing buckle and spacing groove, carry out the block with block board and block groove afterwards, accomplish the fixed to the solar photovoltaic electroplax, its mounting structure is simple, easy to carry out.

Description

Solar photovoltaic module fixing device

Technical Field

The utility model relates to a solar PV modules field especially relates to a solar PV modules fixing device.

Background

Solar photovoltaic systems, also called Photovoltaics, referred to simply as Photovoltaics ("Photovoltaics") refer to devices that convert solar energy into direct current electrical energy using the photovoltaic effect of photovoltaic semiconductor materials. The core of a photovoltaic installation is a solar panel. The semiconductor materials used for power generation are mainly: monocrystalline silicon, polycrystalline silicon, amorphous silicon, cadmium telluride, and the like. Since the application of renewable energy is actively promoted in various countries in recent years, the development of the photovoltaic industry is very rapid. Since the advent of solar cells, the use of materials, the continuing advances in technology, and the mature growth of the manufacturing industry have driven the price of photovoltaic systems to become cheaper. Moreover, many countries invest a lot of research and development expenses to promote the photovoltaic conversion efficiency and give financial subsidies to manufacturing enterprises. More importantly, the wide application of photovoltaic in various countries is greatly promoted by policies such as online electricity price subsidy policy and renewable energy ratio standard. The single solar cell cannot be directly used as a power supply. The power supply must be composed of several single batteries connected in series, parallel and tightly packed. The solar cell module (also called solar panel) is a core part in a solar power generation system and is also the most important part in the solar power generation system. The solar energy is converted into electric energy, or the electric energy is sent to a storage battery for storage, or a load is pushed to work.

The existing solar photovoltaic component fixing device is mostly fixed by a single solar photovoltaic component and used for solar power generation, but the solar photovoltaic component fixing device is not suitable for a combined solar photovoltaic power generation set, and the combined solar photovoltaic power generation set is higher in power generation efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a solar photovoltaic module fixing device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a solar photovoltaic module fixing device comprises a fixing support plate, wherein a mounting groove is formed in the center of the top of the fixing support plate, a plurality of limiting grooves are uniformly arranged at the top of the mounting groove, a first connecting plate is arranged at the bottom of each limiting groove and fixedly connected with the limiting grooves, and clamping grooves are formed in the plurality of limiting grooves in a matched manner;

the fixed supporting plate is provided with a bearing plate in a matched manner, the top of the bearing plate is fixedly connected with a solar photovoltaic panel, the bottom of the bearing plate is fixedly connected with a limiting buckle, the limiting buckle is arranged in an L shape, and the bottom of the limiting buckle is fixedly connected with a second connecting plate;

the clamping groove is matched with a clamping plate, the clamping plate comprises a fixed plate, a supporting block is fixedly connected to the center of the bottom of the fixed plate, and gaskets are fixedly connected to the symmetrical side walls of the supporting block.

As a further description of the above technical solution:

the limiting groove is L-shaped in cross section.

As a further description of the above technical solution:

the solar photovoltaic panel and the bearing plate are arranged in an embedded mode.

As a further description of the above technical solution:

the limiting buckle is arranged by conductive metal and matched with the limiting groove in position, and the limiting buckle and the limiting groove are clamped.

As a further description of the above technical solution:

the first connecting plate is matched with the second connecting plate in position, and the first connecting plate is in sliding connection with the second connecting plate.

As a further description of the above technical solution:

the clamping plate is matched with the clamping groove in position, and the clamping plate is connected with the clamping groove in a clamping manner.

As a further description of the above technical solution:

the bottoms of the first connecting plates are connected through a wire.

The utility model discloses following beneficial effect has:

1. the utility model provides a solar PV modules fixing device, it is provided with the fixed stay board, through being provided with the spacing groove in fixed stay board position to be provided with spacing buckle in loading board bottom position, carry out the block through spacing buckle and spacing groove, carry out the block with block board and block groove afterwards, accomplish the fixed to the solar PV panels, its mounting structure is simple, easy to carry out.

2. The utility model provides a solar PV modules fixing device, it is provided with the fixed support board, arranges through fixed support board top position and is provided with a plurality of spacing grooves to install through a plurality of solar photovoltaic electroplax, thereby form combination formula solar photovoltaic power generation group, promote the generating efficiency greatly, and it has the advantage that occupies lower area.

Drawings

Fig. 1 is a top view of a solar photovoltaic module fixing device according to the present invention;

fig. 2 is a side view of a solar photovoltaic module fixing device provided by the present invention;

fig. 3 is an enlarged view of a position a in fig. 2 of the solar photovoltaic module fixing device of the present invention;

fig. 4 is a schematic structural view of a solar photovoltaic panel of a solar photovoltaic module fixing device provided by the present invention;

fig. 5 is a schematic structural view of a clamping plate of a solar photovoltaic module fixing device according to the present invention.

Illustration of the drawings:

1. fixing the support plate; 11. mounting grooves; 12. a clamping groove; 13. a limiting groove; 14. a first connecting plate; 2. a carrier plate; 21. a solar photovoltaic panel; 22. a limiting buckle; 23. a second connecting plate; 3. a fixing plate; 31. a support block; 32. and (7) a gasket.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of 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; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-5, the present invention provides an embodiment:

a solar photovoltaic module fixing device comprises a fixing support plate 1, wherein a mounting groove 11 is formed in the center of the top of the fixing support plate 1, a plurality of limiting grooves 13 are uniformly arranged on the top of the mounting groove 11, a first connecting plate 14 is arranged at the bottom in each limiting groove 13, the first connecting plate 14 is fixedly connected with the limiting grooves 13, and clamping grooves 12 are formed in the plurality of limiting grooves 13 in a matched mode; the plurality of limiting grooves 13 are arranged at the top of the fixed supporting plate 1 and are installed through the plurality of solar photovoltaic panels 21, so that a combined solar photovoltaic power generation unit is formed, the power generation efficiency is greatly improved, and the combined solar photovoltaic power generation unit has the advantage of occupying a relatively small floor area;

the fixed supporting plate 1 is provided with a bearing plate 2 in a matched manner, the top of the bearing plate 2 is fixedly connected with a solar photovoltaic panel 21, the bottom of the bearing plate 2 is fixedly connected with a limiting buckle 22, the limiting buckle 22 is arranged in an L shape, and the bottom of the limiting buckle 22 is fixedly connected with a second connecting plate 23; the solar photovoltaic panel 21 is fixed by arranging the limiting groove 13 at the position of the fixed supporting plate 1, arranging the limiting buckle 22 at the bottom of the bearing plate 2, clamping the limiting buckle 22 with the limiting groove 13, and then clamping the clamping plate with the clamping groove 12, so that the installation structure is simple and easy to implement;

the clamping groove 12 is provided with a clamping plate in a matching manner, the clamping plate comprises a fixing plate 3, a supporting block 31 is fixedly connected to the center of the bottom of the fixing plate 3, gaskets 32 are fixedly connected to the symmetrical side walls of the supporting block 31, and the gaskets 32 are arranged to play a role in shock resistance.

The limiting groove 13 is arranged in an L shape in cross section.

The solar photovoltaic panel 21 and the bearing plate 2 are arranged in an embedded mode, and therefore attractiveness of the device is improved.

Spacing buckle 22 is the conducting metal setting, and spacing buckle 22 cooperatees with spacing groove 13 position, and spacing buckle 22 is the block setting with spacing groove 13, easily the installation task of device.

The first connecting plate 14 is matched with the second connecting plate 23 in position, and the first connecting plate 14 is in sliding connection with the second connecting plate 23, so that the sliding contact is realized, the device installation is easy, and meanwhile, the device is convenient to transmit electric power. The engaging plate is matched with the engaging groove 12, and the engaging plate is engaged with the engaging groove 12. The bottoms of the plurality of first connection plates 14 are connected by wires.

The working principle is as follows: the limiting buckle 22 of the bearing plate 2 is clamped with the limiting groove 13 of the fixed supporting plate 1, and then the clamping plate is clamped with the clamping groove 12 to complete the fixation of the solar photovoltaic panel 21, so that the mounting structure is simple and easy to implement; arrange through 1 top position of fixed support board and be provided with a plurality of spacing grooves 13 to install through a plurality of solar photovoltaic electroplax 21, thereby form combination formula solar photovoltaic power generation group, promote the generating efficiency, have the advantage of occupying lower area simultaneously.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a solar PV modules fixing device, includes fixed support plate (1), its characterized in that: a mounting groove (11) is formed in the center of the top of the fixed supporting plate (1), a plurality of limiting grooves (13) are uniformly arranged on the top of the mounting groove (11), a first connecting plate (14) is arranged at the bottom in the limiting grooves (13), the first connecting plate (14) is fixedly connected with the limiting grooves (13), and clamping grooves (12) are formed in the limiting grooves (13) in a matched mode;

the fixed supporting plate (1) is provided with a bearing plate (2) in a matched manner, the top of the bearing plate (2) is fixedly connected with a solar photovoltaic panel (21), the bottom of the bearing plate (2) is fixedly connected with a limiting buckle (22), the limiting buckle (22) is arranged in an L shape, and the bottom of the limiting buckle (22) is fixedly connected with a second connecting plate (23);

the clamping groove (12) is provided with a clamping plate in a matched mode, the clamping plate comprises a fixing plate (3), a supporting block (31) is fixedly connected to the center of the bottom of the fixing plate (3), and gaskets (32) are fixedly connected to the symmetrical side walls of the supporting block (31).

2. The solar photovoltaic module fixing device of claim 1, wherein: the cross section of the limiting groove (13) is arranged in an L shape.

3. The solar photovoltaic module fixing device of claim 1, wherein: the solar photovoltaic panel (21) and the bearing plate (2) are arranged in an embedded mode.

4. The solar photovoltaic module fixing device of claim 1, wherein: spacing buckle (22) are the conducting metal setting, spacing buckle (22) and spacing groove (13) position match, and spacing buckle (22) and spacing groove (13) are the block setting.

5. The solar photovoltaic module fixing device of claim 1, wherein: the first connecting plate (14) is matched with the second connecting plate (23) in position, and the first connecting plate (14) is connected with the second connecting plate (23) in a sliding mode.

6. The solar photovoltaic module fixing device of claim 1, wherein: the clamping plate is matched with the clamping groove (12) in position, and the clamping plate is connected with the clamping groove (12) in a clamping manner.

7. The solar photovoltaic module fixing device of claim 1, wherein: the bottoms of the first connecting plates (14) are connected through wires.