CN218888503U

CN218888503U - BIPV wire layout structure of photovoltaic module

Info

Publication number: CN218888503U
Application number: CN202222722264.0U
Authority: CN
Inventors: 王东旭; 朱敏峰; 王法智; 刘岩松; 曾丹丹; 黄博
Original assignee: Far East Curtain Wall Zhuhai Co ltd
Current assignee: Far East Curtain Wall Zhuhai Co ltd
Priority date: 2022-10-17
Filing date: 2022-10-17
Publication date: 2023-04-18
Anticipated expiration: 2032-10-17

Abstract

The utility model relates to a structure is laid to photovoltaic module's BIPV wire belongs to photovoltaic module technical field. It is mainly to current photovoltaic module's BIPV wire arrangement space compactness, the lower problem of flexibility ratio, proposes following technical scheme: the photovoltaic panel is characterized by comprising a photovoltaic panel, wherein the edge of the photovoltaic panel is connected with a frame body, a frame groove is formed in the frame body, a junction box is fixedly connected in the frame groove, a wire which can be electrically connected with the junction box is arranged in the space of the frame groove, a pressing strip is fixedly connected to the inner frame surface of the frame body, and a pressing strip round hole is formed in the pressing strip. This application is through arranging the wire in the frame, and the series-parallel connection wire leads in advance for whole photovoltaic module has great space and is used for arranging the wire more in a flexible way, and reserves the connector lug in the reasonable position of every unit, connects the circuit when installation photovoltaic panel, just accomplishes the circuit arrangement of whole photovoltaic facade, and it is very convenient to operate.

Description

BIPV wire layout structure of photovoltaic module

Technical Field

The utility model relates to a photovoltaic module technical field especially relates to a structure is laid to photovoltaic module's BIPV wire.

Background

The BIPV photovoltaic building has the best economy, curtain wall resources can be reasonably utilized, the outer vertical face of the building and new energy conversion are reasonably designed, the building has certain economic benefits while having self building aesthetics, and the building can continuously generate energy in all places irradiated by the sun. The BIPV system is a power system, and functions to convert solar energy (one of natural energy) into electric energy through a power generation device, and supply the electric energy to electric appliances through power transmission, power transformation and power distribution.

Based on the characteristics of the BIPV, the energy can be stored and transmitted to the maximum extent, the reasonable application and arrangement of the wires are particularly important, the flexible arrangement of the wires can be realized only by enough space, and the subsequent maintenance is convenient. Therefore, the utility model provides a structure is laid to photovoltaic module's BIPV wire that can arrange the wire in a flexible way.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a structure is laid to photovoltaic module's BIPV wire to the current photovoltaic module's that mentions in the background art BIPV wire arrangement space compactness, the lower problem of flexibility ratio.

The technical scheme of the utility model: the utility model provides a structure is laid to photovoltaic module's BIPV wire, includes the photovoltaic board, and the edge of photovoltaic board is connected with the framework, the inside of framework is equipped with the frame groove, fixedly connected with terminal box in the frame groove, and arrange the wire that can be connected with the terminal box electricity in the frame groove space.

Preferably, the inner frame surface of the frame body is fixedly connected with a pressing strip, the pressing strip is provided with a pressing strip round hole, and the lower surface of the frame groove is fixedly connected with a screw shaft which can movably penetrate through the corresponding pressing strip round hole.

Preferably, the frame groove is provided with a reserved groove, and the bottom of the frame body is connected with a seal matched with the reserved groove.

Preferably, the seal comprises a plug strip capable of blocking the preformed groove and a sealing edge for sealing and protecting the connection between the plug strip and the preformed groove.

Preferably, the seal is provided with a seal round hole which can allow the screw shaft to movably penetrate through.

Preferably, the end part of the outer frame is provided with a threading hole through which the end part of the wire can penetrate.

Preferably, the junction box is electrically connected with the photovoltaic panel.

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

(1): according to the photovoltaic module, the wires are arranged in the outer frame, so that the whole photovoltaic module has a larger space for arranging the wires more flexibly;

(2): the connector lug is reserved in the reasonable position of each unit, and when the photovoltaic panel is installed, the circuit is connected, so that the circuit arrangement of the whole photovoltaic vertical face is completed, and the operation is very convenient.

Drawings

FIG. 1 is a schematic structural view of a BIPV lead routing structure of a photovoltaic module;

FIG. 2 is a schematic perspective view of a BIPV lead routing structure of a photovoltaic module;

FIG. 3 is a bottom perspective view of the frame;

fig. 4 is a schematic view of a connection structure of the frame body.

Reference numerals are as follows: 1. a photovoltaic panel;

2. a frame body; 211. a frame groove; 212. a screw shaft;

3. layering; 31. layering round holes;

4. reserving a groove;

5. a seal; 51. plugging the strips; 52. sealing edges;

6. a seal circular hole;

7. a junction box; 8. a wire; 9. and (6) threading holes.

Detailed Description

The following description is merely exemplary in nature and is not intended to limit the present application, or uses. It should be understood that throughout the drawings, identical or similar reference numerals indicate identical or similar parts and features. The drawings are only schematic representations of the concepts and principles of the embodiments of the application and do not necessarily show specific dimensions and proportions of the various embodiments of the application. Certain features and embodiments of the present application may be shown exaggerated in particular drawing to illustrate relevant details or structures of embodiments of the application.

Example one

The utility model provides a pair of photovoltaic module's BIPV wire lays structure.

As shown in fig. 1 to 4, the photovoltaic panel comprises a photovoltaic panel 1, wherein a frame body 2 is fixedly connected to an edge of the photovoltaic panel 1, a frame groove 211 is formed in the frame body 2, a junction box 7 is fixedly connected to the inside of the frame groove 211, a wire 8 capable of being electrically connected to the junction box 7 is arranged in a space of the frame groove 211, and the junction box 7 is electrically connected to the photovoltaic panel 1.

The working principle of the embodiment is as follows: arranging the wires 8 within the frame 2 allows a larger space for the whole photovoltaic module to be used for more flexible arrangement of the wires 8.

Example two

The utility model provides a pair of structure is laid to photovoltaic module's BIPV wire, including photovoltaic board 1, photovoltaic board 1's edge fixedly connected with framework 2, framework 2's inside is equipped with frame groove 211, fixedly connected with terminal box 7 in the frame groove 211, has arranged the wire 8 that can be connected with terminal box 7 electricity in the frame groove 211 space, and terminal box 7 is connected with 1 electricity of photovoltaic board.

Compared with the first embodiment, the present embodiment further includes:

as shown in fig. 1-4, the inner frame surface of the frame body 2 is fixedly connected with a plurality of pressing bars 3, the pressing bars 3 are provided with pressing bar round holes 31, and the lower surface of the upper frame groove 211 is fixedly connected with screw shafts 212 which can movably penetrate through the corresponding pressing bar round holes 31.

The frame groove 211 is provided with a reserved groove 4, and the bottom of the frame body 2 is connected with a seal 5 matched with the reserved groove 4.

The seal 5 comprises a plug strip 51 able to block the obligatory groove 4 and a seal 52 protecting the seal of the connection between the plug strip 51 and the obligatory groove 4.

The seal 5 is provided with a seal round hole 6 which can allow the screw shaft 212 to movably penetrate through.

The end of the outer frame 2 is provided with a threading hole 9 through which the end of the lead 8 can pass.

The working principle of the embodiment is as follows: the frame body 2 is internally provided with a frame groove 211, when the device is installed, the lead 8 is clamped into the frame groove 211, and each screw shaft 212 penetrates through the corresponding pressing bar round hole 31 and then is fixed by a nut.

Through the preformed groove 4, the position of the lead 8 can be adjusted for the second time outside after the outer frame 2 is installed, for example, the lead 8 can be adjusted to be pressed below the pressing strip 3, and a fixing effect is achieved. And then the seal 5 is installed on the preformed groove 4, the plug strip 51 is clamped in the preformed groove 4 during installation, the screw shaft 212 at the corresponding position penetrates through the seal round hole 6, and then the nut is used again for fixing.

Exemplary embodiments of the solution proposed in the present application have been described in detail above with reference to preferred embodiments, however, it will be understood by those skilled in the art that many variations and modifications may be made to the specific embodiments described above, and that many combinations of the various features, structures and characteristics presented in the present application may be made without departing from the concept of the present application, the scope of which is defined in the appended claims.

Claims

1. A BIPV wire layout structure of a photovoltaic module, comprising a photovoltaic panel (1), characterized in that: the edge of photovoltaic board (1) is connected with framework (2), framework (2) inside is equipped with frame groove (211), fixedly connected with terminal box (7) in frame groove (211), wire (8) that can be connected with terminal box (7) electricity are arranged in frame groove (211) space.

2. The BIPV lead arrangement structure of a photovoltaic module as claimed in claim 1, wherein the inner frame surface of the frame body (2) is fixedly connected with a pressing strip (3), the pressing strip (3) is provided with a pressing strip round hole (31), and the lower surface of the frame groove (211) is fixedly connected with a screw shaft (212) which can movably penetrate through the corresponding pressing strip round hole (31).

3. The BIPV wire arrangement structure of the photovoltaic module as claimed in claim 2, wherein the frame groove (211) is provided with a reserved groove (4), and the bottom of the frame body (2) is connected with a seal (5) matching with the reserved groove (4).

4. BIPV conductor routing structure for photovoltaic modules, according to claim 3, characterised in that said seal (5) comprises a plug (51) able to block the pre-groove (4) and a seal (52) protecting the seal of the connection between the plug (51) and the pre-groove (4).

5. The BIPV lead arrangement structure of a photovoltaic module as claimed in claim 4, wherein the seal (5) is formed with a seal circular hole (6) through which the screw shaft (212) can movably pass.

6. The BIPV wire arrangement structure of the photovoltaic module as claimed in claim 1, wherein the end of the frame (2) is provided with a threading hole (9) through which the end of the wire (8) can pass.

7. BIPV wiring structure of a photovoltaic module according to claim 1, characterized in that the junction box (7) is electrically connected to the photovoltaic panel (1).