CN212086109U - Photovoltaic rack with waterproof construction - Google Patents

Photovoltaic rack with waterproof construction Download PDF

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Publication number
CN212086109U
CN212086109U CN202020911428.2U CN202020911428U CN212086109U CN 212086109 U CN212086109 U CN 212086109U CN 202020911428 U CN202020911428 U CN 202020911428U CN 212086109 U CN212086109 U CN 212086109U
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CN
China
Prior art keywords
waterproof
guide rail
sides
photovoltaic
guide rails
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN202020911428.2U
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Chinese (zh)
Inventor
傅博宏
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Guangdong Xuke Solar Energy Technology Co ltd
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Guangdong Xuke Solar Energy Technology Co ltd
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Publication date
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Priority to CN202020911428.2U priority Critical patent/CN212086109U/en
Application granted granted Critical
Publication of CN212086109U publication Critical patent/CN212086109U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/40—Solar thermal energy, e.g. solar towers
    • Y02E10/47—Mountings or tracking
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/50—Photovoltaic [PV] energy

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  • Roof Covering Using Slabs Or Stiff Sheets (AREA)

Abstract

The utility model discloses a photovoltaic rack with waterproof construction, include: the two sides of the waterproof guide rails are provided with side wings which extend outwards and are arranged in an upward bending mode, flange grooves are formed between the inner sides of the side wings and the outer sides of the waterproof guide rails, the two ends of each auxiliary guide rail are connected to the side wings on the inner sides of the two adjacent waterproof guide rails, a partition board is vertically arranged at the center line of the auxiliary guide rail in the width direction, and drainage grooves are formed in the two sides of the partition board. Adopt above-mentioned technical scheme, when every photovoltaic board has rainwater to infiltrate all around, the rainwater mainly flows away through the edge of a wing groove is outwards on the one hand, and on the other hand rainwater infiltration water drainage tank flows to the outside outflow of edge of a wing groove through the water drainage tank, lets every photovoltaic board all possess drainage structures, effectively solves the problem of rack ponding and unable drainage.

Description

Photovoltaic rack with waterproof construction
Technical Field
The utility model relates to a photovoltaic support technical field, in particular to photovoltaic rack with waterproof construction.
Background
With the gradual depletion of transmission energy, the utilization of new energy is changing day by day. Photovoltaic energy sources now step into the eye of the public. Because the operating environment of photovoltaic support installation is generally more abominable, all install in the open air, can suffer heavy rain. Traditional stainless steel rack can not realize waterproof construction, does not have drainage structures, causes ponding easily, and long-term ponding causes the damage to equipment on the photovoltaic support easily, shortens life, increases use cost, causes the potential safety hazard.
SUMMERY OF THE UTILITY MODEL
To the above problem, the to-be-solved technical problem of the utility model is to provide a photovoltaic rack with waterproof construction to solve among the prior art photovoltaic rack and cause ponding easily, the problem of unable effective drainage.
In order to solve the technical problem, the utility model discloses a technical scheme does:
a photovoltaic canopy frame with waterproof construction, comprising: a canopy frame main body; the waterproof guide rails are transversely arranged at the upper end of the shed frame main body at intervals along the length direction of the shed frame main body, one ends of the waterproof guide rails are obliquely arranged towards the other ends, nut mounting grooves are formed in the middle of the upper ends of the waterproof guide rails, side wings which extend outwards and are bent upwards are arranged on two sides of each waterproof guide rail, flange grooves are formed between the inner sides of the side wings and the outer sides of the waterproof guide rails, and bolt fixing grooves are formed in the lower ends of the waterproof guide rails; the auxiliary guide rail is arranged between the two adjacent waterproof guide rails at a longitudinal interval in the length direction of the waterproof guide rails, two ends of the auxiliary guide rail are connected to two adjacent side wings on the inner sides of the waterproof guide rails, a partition board is vertically arranged at the middle line of the auxiliary guide rail in the width direction, and drainage grooves are formed in two sides of the partition board.
Further, nut mounting groove upper end both sides are equipped with the first connecting plate that extends to the outside perpendicularly, be equipped with waterproof sticky tape on the first connecting plate.
Furthermore, second connecting plates are arranged on two sides of the upper end of the auxiliary guide rail, a third connecting plate is vertically arranged at the upper end of the partition plate, and the waterproof adhesive tape is arranged on the second connecting plate and the third connecting plate.
Further, still include the photovoltaic board, photovoltaic board both sides are through pressure sign indicating number fastener fixed mounting in first connecting plate, second connecting plate and third connecting plate upper end.
Further, the waterproof guide rail and the auxiliary guide rail are both made of aluminum materials in an integrally formed structure.
Further, the waterproof guide rail and the auxiliary guide rail have the same section at any position along the length direction of the waterproof guide rail and the auxiliary guide rail.
By adopting the technical scheme, the upper end of the waterproof track is provided with the nut installation groove for main drainage, the flange groove for drainage is arranged between the inner sides of the flanks at the two sides of the waterproof guide rail and the outer side of the waterproof guide rail, the two ends of the auxiliary guide rail are connected on the flanks at the inner sides of the two adjacent waterproof guide rails, the middle line of the auxiliary guide rail in the width direction is vertically provided with the partition plate, the two sides of the partition plate are provided with the drainage grooves, so that the photovoltaic panel is arranged at the upper ends of the waterproof guide rail and the auxiliary guide rail through the pressing fastener, the main drainage of the shed frame main body is carried out by the nut mounting groove, when rain seeped into all around of every photovoltaic board, the rainwater was mainly outwards flowed away through the edge of a wing groove on the one hand, and on the other hand rainwater infiltration water drainage tank flows to the outside outflow of edge of a wing groove through the water drainage tank, lets every photovoltaic board all possess drainage structures, effectively solves the problem of rack ponding and unable drainage.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of the waterproof guide rail of the present invention;
FIG. 3 is a schematic structural view of an auxiliary rail according to the present invention;
fig. 4 is one of the installation schematic diagrams of the photovoltaic panel according to the present invention;
fig. 5 is a second schematic view of the installation of the photovoltaic panel of the present invention.
In the figure, 10-canopy body; 20-waterproof guide rails; 21-nut mounting groove; 22-flank; 23-a flange groove; 24-bolt fixing groove; 25-a first connection plate; 26-waterproof tape; 30-an auxiliary guide rail; 31-a separator; 32-a drainage channel; 33-a second connecting plate; 34-a third connecting plate; 40-photovoltaic panel.
Detailed Description
The following describes the present invention with reference to the accompanying drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. In addition, the technical features related to the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
As shown in fig. 1 to 5, a photovoltaic canopy frame with a waterproof structure comprises a canopy frame main body 10, a waterproof guide rail 20 and an auxiliary guide rail 30, wherein the canopy frame main body 10 is made of stainless steel, the waterproof guide rail 20 and the auxiliary guide rail 30 are both made of aluminum materials with an integrally formed structure, and the waterproof guide rail 20 and the auxiliary guide rail 30 have the same cross section at any position extending along the length direction thereof.
Waterproof guide rail 20 sets up in rack main part 10 upper end along rack main part 10 length direction lateral separation, waterproof guide rail 20 one end sets up towards the other end slope, be convenient for to the rainwater drainage, make things convenient for the waterproof track of rainwater discharge, waterproof guide rail 20 upper end middle part is equipped with nut mounting groove 21, a pressure sign indicating number fastener for connecting photovoltaic board 40, and be used for the main drainage effect of rack main part 10, waterproof guide rail 20 both sides are equipped with the flank 22 that outwards extends and kickup set up, be equipped with flange groove 23 between the flank 22 inboard and the waterproof guide rail 20 outside, a rainwater for flowing down on the photovoltaic board 40 carries out main discharge, waterproof guide rail 20 lower extreme is equipped with bolt fixing slot 24, be used for passing through bolt fixed connection with rack main part 10.
Auxiliary rail 30 sets up between two adjacent waterproof rail 20 along waterproof rail 20 length direction longitudinal separation, and auxiliary rail 30 both ends are connected adjacent two on the flank 22 of waterproof rail 20 inboard to form photovoltaic board 40's installation region, auxiliary rail 30 is inside to be located its width direction's central line department and is equipped with baffle 31 perpendicularly, and baffle 31 both sides are equipped with water drainage tank 32 for outwards discharge in rainwater drainage to the edge of a wing groove 23 that flows down on with photovoltaic board 40.
In this embodiment, the two sides of the upper end of the nut mounting groove 21 are vertically provided with a first connecting plate 25 extending outwards, and the first connecting plate 25 is provided with a waterproof adhesive tape 26 to improve the waterproof performance of the photovoltaic panel 40 after being mounted. Two sides of the upper end of the auxiliary guide rail 30 are provided with second connecting plates 33, the upper end of the partition plate 31 is vertically provided with third connecting plates 34, and the second connecting plates 33 and the third connecting plates 34 are provided with waterproof adhesive tapes 26. The second connecting plate 33 and the third connecting plate 34 can improve the connection strength with the flange groove 23 and improve the waterproof performance of the photovoltaic panel 40 after installation.
In this embodiment, still include photovoltaic board 40, photovoltaic board 40 both sides are through pressure sign indicating number fastener fixed mounting in first connecting plate 25, second connecting plate 33 and third connecting plate 34 upper end for after photovoltaic board 40 installs on waterproof guide rail 20 and supplementary guide rail 30, can be with the smooth outside discharge of passing through waterproof guide rail 20 and supplementary guide rail 30 of rainwater on the photovoltaic board 40, effectively solve the ponding problem, improve photovoltaic board 40's life, reduce the maintenance cost.
The utility model discloses an installation flow: firstly, the waterproof guide rail 20 is installed on the canopy frame body 10 by using bolts, the EPDM waterproof adhesive tape 26 is pasted on the first connecting plate 25 pasted on the waterproof guide rail 20, then the photovoltaic panel 40 is installed, meanwhile, the auxiliary guide rail 30 is installed on the side wing 22 of the waterproof guide rail 20 and the auxiliary guide rail 30 is pressed and fixed through the photovoltaic panel 40, the EPDM waterproof adhesive tape 26 is pasted on the auxiliary guide rail 30, and finally the photovoltaic panel 40 is pressed and fixed by using a pressing code and the bolts.
The utility model discloses a waterproof principle: paste the waterproof glue subsides between photovoltaic board 40 and the waterproof guide rail 20 of guide rail, it is first waterproof to belong to, the rainwater is mainly through the discharge of outwards flowing away of nut mounting groove 21, it is waterproof that the second is waterproof to say that both sides wing 22 of waterproof guide rail 20 is marginal, when every photovoltaic board 40 has rainwater to infiltrate all around, some drainage tank 32 on can the infiltration auxiliary rail 30, the edge of a wing groove 23 of waterproof guide rail 20 both sides is flowed to by drainage tank 32 on the auxiliary rail 30 again, outwards flow away through wing edge groove 23. The section bar with the structure of the drainage groove 32 is designed below each photovoltaic panel 40, so that the whole shed frame has the effects of no water leakage and no water accumulation.
By adopting the technical scheme, the upper end of the waterproof track is provided with the nut installation groove for main drainage, the flange groove for drainage is arranged between the inner sides of the flanks at the two sides of the waterproof guide rail and the outer side of the waterproof guide rail, the two ends of the auxiliary guide rail are connected on the flanks at the inner sides of the two adjacent waterproof guide rails, the middle line of the auxiliary guide rail in the width direction is vertically provided with the partition plate, the two sides of the partition plate are provided with the drainage grooves, so that the photovoltaic panel is arranged at the upper ends of the waterproof guide rail and the auxiliary guide rail through the pressing fastener, the main drainage of the shed frame main body is carried out by the nut mounting groove, when rain seeped into all around of every photovoltaic board, the rainwater was mainly outwards flowed away through the edge of a wing groove on the one hand, and on the other hand rainwater infiltration water drainage tank flows to the outside outflow of edge of a wing groove through the water drainage tank, lets every photovoltaic board all possess drainage structures, effectively solves the problem of rack ponding and unable drainage.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in the embodiments without departing from the principles and spirit of the invention, and the scope of the invention is to be accorded the full scope of the claims.

Claims (6)

1. The utility model provides a photovoltaic rack with waterproof construction which characterized in that includes:
a canopy frame main body;
the waterproof guide rails are transversely arranged at the upper end of the shed frame main body at intervals along the length direction of the shed frame main body, one ends of the waterproof guide rails are obliquely arranged towards the other ends, nut mounting grooves are formed in the middle of the upper ends of the waterproof guide rails, side wings which extend outwards and are bent upwards are arranged on two sides of each waterproof guide rail, flange grooves are formed between the inner sides of the side wings and the outer sides of the waterproof guide rails, and bolt fixing grooves are formed in the lower ends of the waterproof guide rails;
the auxiliary guide rail is arranged between the two adjacent waterproof guide rails at a longitudinal interval in the length direction of the waterproof guide rails, two ends of the auxiliary guide rail are connected to two adjacent side wings on the inner sides of the waterproof guide rails, a partition board is vertically arranged at the middle line of the auxiliary guide rail in the width direction, and drainage grooves are formed in two sides of the partition board.
2. The photovoltaic shed frame with the waterproof structure as claimed in claim 1, wherein first connecting plates extending outward are vertically provided on both sides of the upper end of the nut mounting groove, and a waterproof tape is provided on the first connecting plates.
3. The photovoltaic shed frame with the waterproof structure as claimed in claim 2, wherein the auxiliary rail is provided with second connecting plates on both sides of the upper end thereof, a third connecting plate is vertically provided on the upper end of the partition, and the waterproof tapes are provided on the second connecting plate and the third connecting plate.
4. The photovoltaic canopy frame with a waterproof structure of claim 3, further comprising a photovoltaic panel, wherein two sides of the photovoltaic panel are fixedly mounted on the upper ends of the first connecting plate, the second connecting plate and the third connecting plate through snap fasteners.
5. The photovoltaic shed frame with the waterproof structure as claimed in claim 1, wherein the waterproof guide rail and the auxiliary guide rail are made of an aluminum alloy material with an integrally formed structure.
6. The photovoltaic shed frame with the waterproof structure as claimed in claim 1, wherein the waterproof rail and the auxiliary rail have the same cross section at any position along the length direction of the waterproof rail and the auxiliary rail.
CN202020911428.2U 2020-05-26 2020-05-26 Photovoltaic rack with waterproof construction Expired - Fee Related CN212086109U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202020911428.2U CN212086109U (en) 2020-05-26 2020-05-26 Photovoltaic rack with waterproof construction

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202020911428.2U CN212086109U (en) 2020-05-26 2020-05-26 Photovoltaic rack with waterproof construction

Publications (1)

Publication Number Publication Date
CN212086109U true CN212086109U (en) 2020-12-04

Family

ID=73557088

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202020911428.2U Expired - Fee Related CN212086109U (en) 2020-05-26 2020-05-26 Photovoltaic rack with waterproof construction

Country Status (1)

Country Link
CN (1) CN212086109U (en)

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20201204

CF01 Termination of patent right due to non-payment of annual fee