CN207409669U - A kind of solar photovoltaic assembly lightning protection connecting piece - Google Patents

A kind of solar photovoltaic assembly lightning protection connecting piece Download PDF

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Publication number
CN207409669U
CN207409669U CN201721425915.2U CN201721425915U CN207409669U CN 207409669 U CN207409669 U CN 207409669U CN 201721425915 U CN201721425915 U CN 201721425915U CN 207409669 U CN207409669 U CN 207409669U
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CN
China
Prior art keywords
lightning protection
component
solar components
solar
photovoltaic assembly
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Active
Application number
CN201721425915.2U
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Chinese (zh)
Inventor
徐胜发
丁奇涛
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Shanghai Lingang New China Energy Developments Ltd
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Shanghai Lingang New China Energy Developments Ltd
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Priority to CN201721425915.2U priority Critical patent/CN207409669U/en
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Abstract

The utility model discloses a kind of solar photovoltaic assembly lightning protection connecting pieces, including component briquetting, wherein, the component briquetting main body takes the shape of the letter U shape, the extension fixed-wing that the both sides outward bending formation of the component briquetting and the upper surface of solar components fit, the base of the component briquetting is connected by fixing bolt with support guide, lightning protection gasket is provided between the base of the component briquetting and support guide, the lightning protection gasket is sleeved on fixing bolt, the both sides reaming of the lightning protection gasket forms protrusion, the material hardness of the lightning protection gasket is more than the frame material hardness of solar components, the jamb surface of the solar components is formed with insulating film, the protrusion and the lower surface of solar components fit.Solar photovoltaic assembly lightning protection connecting piece provided by the utility model is not only able to effectively solve the problem with grounding of solar components, and simple in structure, is easily installed maintenance.

Description

A kind of solar photovoltaic assembly lightning protection connecting piece
Technical field
The utility model is related to a kind of photovoltaic module connectors more particularly to a kind of solar photovoltaic assembly lightning protection to connect Part.
Background technology
Photovoltaic panel component thin body solid photovoltaic cell made of almost all is with semiconductor material forms.Simple photovoltaic Battery can provide the energy for wrist-watch and calculator, and more complicated photovoltaic system can provide illumination for house, and power for power grid.Light Different shape can be made in volt plate component, and component can connect, to generate more electric power.Balcony and building surface can make With photovoltaic panel component or even it is used as the part of window, skylight or masking device, these photovoltaic facilities are usually pressed from both sides by photovoltaic Tool is mounted on roof.
But the solar photovoltaic assembly of building roof connection ground connection is cumbersome, generally requires special wiring and connection Part, not only installation is complicated, and considerably increases use cost.
Utility model content
The technical problem to be solved by the utility model is to provide a kind of solar photovoltaic assembly lightning protection connecting pieces, not only can Enough problem with grounding for effectively solving solar components, and it is simple in structure, it is easily installed maintenance.
The utility model is to solve above-mentioned technical problem and the technical solution adopted is that provide a kind of solar photovoltaic assembly Lightning protection connecting piece, including component briquetting, wherein, the component briquetting main body takes the shape of the letter U shape, the both sides bent outward of the component briquetting Folding forms the extension fixed-wing to fit with the upper surfaces of solar components, the base of the component briquetting by fixing bolt and Support guide is connected, and lightning protection gasket is provided between the base of the component briquetting and support guide, and the lightning protection gasket is sleeved on On fixing bolt, the both sides reaming of the lightning protection gasket forms protrusion, and the material hardness of the lightning protection gasket is more than solar energy group The frame material hardness of part, the jamb surface of the solar components are formed with insulating film, the protrusion and solar components Lower surface fits.
Above-mentioned solar photovoltaic assembly lightning protection connecting piece, wherein, the material of the lightning protection gasket is stainless steel, it is described too The frame material of positive energy component is aluminum or aluminum alloy, and the jamb surface of the solar components is formed with oxide-film.
Above-mentioned solar photovoltaic assembly lightning protection connecting piece, wherein, the thickness of the lightning protection gasket is 1mm~3mm.
The utility model comparison prior art has following advantageous effect:Solar photovoltaic assembly provided by the utility model Lightning protection connecting piece sets lightning protection gasket, the both sides reaming of the lightning protection gasket between the base of component briquetting and support guide Protrusion is formed, the oxide-film destroyed on component on module frame is pressed in using this protrusion so that press from both sides ambilateral component and formed Electrical connection, reaches the current of lightning protection, solves the problems, such as that color steel tile roof is difficult to mounting assembly ground wire.
Description of the drawings
Fig. 1 is the utility model solar photovoltaic assembly lightning protection connecting piece structure diagram.
In figure:
1 component briquetting, 2 solar components, 3 support guide
4 fixing bolt, 5 lightning protection gasket, 6 protrusion
7 extension fixed-wings
Specific embodiment
The utility model will be further described with reference to the accompanying drawings and examples.
Fig. 1 is the utility model solar photovoltaic assembly lightning protection connecting piece structure diagram.
Refer to Fig. 1, solar photovoltaic assembly lightning protection connecting piece provided by the utility model, including component briquetting 1, In, 1 main body of component briquetting takes the shape of the letter U shape, and the both sides outward bending formation of the component briquetting 1 is upper with solar components 2 The extension fixed-wing 7 that surface fits, the base of the component briquetting 1 is connected by fixing bolt 4 with support guide 3, described Lightning protection gasket 5 is provided between the base of component briquetting 1 and support guide 3, the lightning protection gasket 5 is sleeved on fixing bolt 4, institute The both sides reaming for stating lightning protection gasket 5 forms protrusion 6, and the material hardness of the lightning protection gasket 5 is more than the frame material of solar components 2 Matter hardness, the jamb surfaces of the solar components 2 are formed with insulating film, described raised 6 with the lower surface phases of solar components 2 Fitting.
Solar photovoltaic assembly lightning protection connecting piece provided by the utility model, wherein, the material of the lightning protection gasket 5 is not Become rusty steel, and the frame materials of the solar components 2 is aluminum or aluminum alloy, and the jamb surfaces of the solar components 2 forms aerobic Change film;The thickness of the lightning protection gasket 5 is 1mm~3mm.
The utility model is stainless steel it is preferable to use square lightning protection gasket, material, is summarized in component briquetting installation process, Lightning protection gasket 5 is sleeved on fixing bolt 4, then solar components 2 are placed on lightning protection gasket 5 again, last installs fixture is consolidated Determine bolt.Because lightning protection gasket is stainless steel, and the reverse side of eyelet will be formed after gasket both sides reaming, reaming One circle protrusion 6, the utility model are just pressed in the oxide-film destroyed on component on module frame using this protrusion so that fixture The components of both sides forms electrical connection, so as to achieve the purpose that lightning protection, solves color steel tile roof and is difficult to mounting assembly and connect The problem of ground wire.
Although the utility model is disclosed as above with preferred embodiment, so it is not limited to the utility model, any Those skilled in the art, without departing from the spirit and scope of the utility model, when can make a little modification and it is perfect, therefore this The protection domain of utility model, which is worked as, is subject to what claims were defined.

Claims (3)

  1. A kind of 1. solar photovoltaic assembly lightning protection connecting piece, including component briquetting (1), which is characterized in that the component briquetting (1) Main body takes the shape of the letter U shape, what the both sides outward bending formation of the component briquetting (1) fitted with the upper surface of solar components (2) Fixed-wing (7) is extended, the base of the component briquetting (1) is connected by fixing bolt (4) with support guide (3), the component Lightning protection gasket (5) is provided between the base of briquetting (1) and support guide (3), the lightning protection gasket (5) is sleeved on fixing bolt (4) on, the both sides reaming of the lightning protection gasket (5) is formed raised (6), and the material hardness of the lightning protection gasket (5) is more than the sun Can component (2) frame material hardness, the jamb surfaces of the solar components (2) is formed with insulating film, the protrusion (6) with The lower surface of solar components (2) fits.
  2. 2. solar photovoltaic assembly lightning protection connecting piece as described in claim 1, which is characterized in that the lightning protection gasket (5) Material is stainless steel, and the frame materials of the solar components (2) is aluminum or aluminum alloy, the frame of the solar components (2) Surface is formed with oxide-film.
  3. 3. solar photovoltaic assembly lightning protection connecting piece as described in claim 1, which is characterized in that the lightning protection gasket (5) Thickness is 1mm~3mm.
CN201721425915.2U 2017-10-31 2017-10-31 A kind of solar photovoltaic assembly lightning protection connecting piece Active CN207409669U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721425915.2U CN207409669U (en) 2017-10-31 2017-10-31 A kind of solar photovoltaic assembly lightning protection connecting piece

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721425915.2U CN207409669U (en) 2017-10-31 2017-10-31 A kind of solar photovoltaic assembly lightning protection connecting piece

Publications (1)

Publication Number Publication Date
CN207409669U true CN207409669U (en) 2018-05-25

Family

ID=62409235

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201721425915.2U Active CN207409669U (en) 2017-10-31 2017-10-31 A kind of solar photovoltaic assembly lightning protection connecting piece

Country Status (1)

Country Link
CN (1) CN207409669U (en)

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