CN218374803U - Be applied to quick mounting structure of photovoltaic board - Google Patents
Be applied to quick mounting structure of photovoltaic board Download PDFInfo
- Publication number
- CN218374803U CN218374803U CN202222848400.0U CN202222848400U CN218374803U CN 218374803 U CN218374803 U CN 218374803U CN 202222848400 U CN202222848400 U CN 202222848400U CN 218374803 U CN218374803 U CN 218374803U
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- China
- Prior art keywords
- photovoltaic
- metal fastener
- water tank
- mounting structure
- quick mounting
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- 229910052751 metal Inorganic materials 0.000 claims abstract description 42
- 239000002184 metal Substances 0.000 claims abstract description 42
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 34
- 238000007493 shaping process Methods 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 4
- -1 zinc-aluminum-magnesium Chemical compound 0.000 claims description 4
- 238000005452 bending Methods 0.000 claims description 3
- 238000000576 coating method Methods 0.000 claims description 3
- 210000001364 upper extremity Anatomy 0.000 claims 4
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 230000010354 integration Effects 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000010276 construction Methods 0.000 abstract description 2
- 230000002349 favourable effect Effects 0.000 abstract description 2
- 238000005406 washing Methods 0.000 abstract description 2
- 238000009434 installation Methods 0.000 description 12
- 238000013084 building-integrated photovoltaic technology Methods 0.000 description 4
- 239000000725 suspension Substances 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000003796 beauty Effects 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000011017 operating method Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Images
Classifications
-
- 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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/10—Photovoltaic [PV]
-
- 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
Landscapes
- Roof Covering Using Slabs Or Stiff Sheets (AREA)
- Photovoltaic Devices (AREA)
Abstract
The utility model discloses a quick mounting structure applied to photovoltaic panels, which relates to the field of photovoltaic building integration and comprises purlins and photovoltaic panels, wherein the edges of two sides on the purlins are all outwards turned over to form upper flange outer turnups, a water tank is formed in the middle of the upper side of the purlins, a plurality of reserved holes are formed in the upper flange outer turnups, a plurality of metal fasteners are arranged at the upper flange outer turnups, through holes are formed in the metal fasteners, bolts are arranged in the through holes, pass through the through holes and the reserved holes to lock the metal fasteners on the upper flange outer turnups, the bottom sides of long frames of the photovoltaic panels are turned over to form lower flanges, and the inner ends of the metal fasteners press the lower flanges of the photovoltaic frames; the beneficial effects are that: the condition of installing the photovoltaic panel below the roof is met, and the photovoltaic panel is convenient, fast, high in safety, concise, attractive, economical and practical; overcome prior art's drawback, avoided the risk of trampling of photovoltaic board subassembly in the construction of photovoltaic canopy, in future fortune dimension, the dismouting is more convenient, is favorable to the washing of subassembly to be changed and maintains.
Description
Technical Field
The utility model relates to a building integrated photovoltaic field especially relates to a be applied to quick mounting structure of photovoltaic board.
Background
In BIPV applications, photovoltaic panels are conventionally mounted as shown in fig. 10, specifically, a pressing block 12 is mounted above the photovoltaic panel 2, and then fastened to the purlin 1 by using bolts 8. This kind of mounting means is in the work progress of photovoltaic canopy, and the workman need climb to the top of purlin 1, fixes briquetting 12 and bolt 8 from photovoltaic board 2 tops, leads to there being potential safety hazard and installation difficulty in the installation of photovoltaic canopy, also tramples easily and harms photovoltaic board 2, in the operation and the maintenance in later stage in addition, need wash the change subassembly, its operating procedure also can be comparatively difficult.
In the chinese utility model patent (publication No. CN211606472U, published No. 20200929), a waterproof fixing structure for adjacent photovoltaic panels of BIPV is disclosed, and its bolt needs to be installed on the top surface of the photovoltaic panel, which has potential safety hazard and installation difficulty in the field of photovoltaic shed application.
In order to realize installation and locking from the back of the photovoltaic panel, a commonly used scheme is as shown in fig. 11 at present, a U-shaped suspension hoop 13 is used for embracing the purlin 1, and a pressing block 12 at the top of the suspension hoop 13 is used for tightly buckling a frame flange of the photovoltaic panel 2, so that the photovoltaic panel 2 is fixed on the purlin 1. The mounting mode of this kind of photovoltaic canopy mainly uses on rectangle steel pipe purlin 1, but its node accessory is comparatively heavy complicated, and needs additionally to set up drainage system, has increased material cost.
SUMMERY OF THE UTILITY MODEL
The utility model is mainly applied to the field of building integration, in particular to a household roof photovoltaic shed, a light storage and charging parking shed, a farm light complementary shed and the like; the utility model provides a simple economic photovoltaic board side-mounting method, impel zinc-aluminium magnesium cold-formed thin wall component to use at the BIPV of the waterproof integration of structure, on the application of domestic roof distributed power station, market potential scale is wide, the utility model discloses still can be applied to the roof sunshade of BIPV and other non-photovoltaic panels on industry and commerce roof.
The utility model discloses an it is not enough to overcome above-mentioned condition, provides a technical scheme that can solve above-mentioned problem.
The utility model provides a be applied to quick mounting structure of photovoltaic board, including purlin and photovoltaic board, both sides border on the purlin all turns over to the book that turns over forms the top flange flanging, the middle part shaping of purlin upside has the basin, the shaping has a plurality of preformed hole on the top flange flanging, top flange flanging department is provided with a plurality of metal fastener, the shaping has the through-hole on the metal fastener, be provided with the bolt in the through-hole, the bolt passes through-hole and preformed hole and locks metal fastener on the top flange flanging, the bottom side of the rectangular frame of photovoltaic board is turned over the type and is had the lower flange, the lower flange setting of photovoltaic frame is pushed down to the inner end of metal fastener.
As a further aspect of the present invention: the metal fastener adopts an L-shaped structure, the short edge of the metal fastener is fastened on the outer side edge of the outer flanging of the upper flange, the through hole is formed in the long edge of the metal fastener, and the long edge of the metal fastener is locked on the outer flanging of the upper flange by the bolt.
As a further aspect of the present invention: the long edge of the metal fastener is bent and formed with an upward convex water dripping structure, and the upward convex water dripping structure is arranged above the water tank.
As a further aspect of the present invention: a plurality of preformed holes are continuously arranged and formed on the outer flanging edge of the upper flange in an array mode, and the gap between every two adjacent preformed holes is 300mm.
As a further aspect of the present invention: the water tank is any one of a U-shaped water tank, a double U-shaped water tank, a V-shaped water tank and a W-shaped water tank.
As a further aspect of the present invention: the purline is made of high-corrosion-resistance cold-bending thin-wall sections including zinc-aluminum-magnesium coatings, and is bent into any one of a U-shaped structure, a double-U-shaped structure, a V-shaped structure and a W-shaped structure to be used as the water tank.
As a further aspect of the present invention: the thickness of the metal fastener is not less than 2mm.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model satisfies the condition of installing the photovoltaic panel under the roof, and has the advantages of convenience, high safety, simplicity, beauty, economy, practicality and the like; the shortcoming of the loaded down with trivial details complicacy of prior art photovoltaic board downside lock solid is overcome, has avoidd the risk of trampling of photovoltaic board subassembly in the construction of photovoltaic canopy, and in future fortune dimension, the dismouting is more convenient, is favorable to the washing of subassembly to be changed and maintains.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a schematic structural view of the photovoltaic shed applied to the present invention;
FIG. 2 is an enlarged schematic view of FIG. 1 at A;
FIG. 3 is a schematic view of a purlin configuration;
FIG. 4 is an enlarged schematic view of FIG. 3 at B;
FIG. 5 is an enlarged view of the structure at C in FIG. 3;
FIG. 6 is a schematic view of a metal fastener;
FIG. 7 is a schematic view of a metal fastener from another perspective;
fig. 8 is a schematic sectional view of the installation structure of the present invention;
fig. 9 is a schematic top view of the mounting structure of the present invention;
FIG. 10 is a schematic view of a conventional upper locking installation of a prior art photovoltaic panel;
fig. 11 is a schematic structural diagram of a prior art for mounting and locking from the back of a photovoltaic panel.
Shown in the figure: 1. a purlin; 2. a photovoltaic panel; 3. the upper flange is flanged; 4. a water tank; 5. reserving a hole; 6. a metal fastener; 7. a through hole; 8. a bolt; 9. an end plate; 10. a lower flange; 11. a water dripping structure protruding upwards; 12. briquetting; 13. and (4) a suspension hoop.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention.
The components of the embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the invention, as presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention.
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. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified 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.
As shown in fig. 1-9, the utility model discloses a quick mounting structure applied to photovoltaic panel, including purlin 1 and photovoltaic panel 2, both sides border on purlin 1 all turns over outwards and turns over and forms upper flange flanging 3, the middle part of purlin 1 upside is formed with basin 4, upper flange flanging 3 is formed with a plurality of preformed holes 5, upper flange flanging 3 department is provided with a plurality of metal fastener 6, be formed with through-hole 7 on the metal fastener 6, be provided with bolt 8 in the through-hole 7, bolt 8 passes through-hole 7 and preformed hole 5 and locks metal fastener 6 on upper flange flanging 3, the bottom side of the long frame of photovoltaic panel 2 is turned over and is molded to have lower flange 10, the inner end of metal fastener 6 pushes down the lower flange 10 setting of photovoltaic frame 9;
the principle is as follows: during the installation, place photovoltaic board 2 on purlin 1, use bolt 8 to lock metal fastener 6 in last flange flanging 3 department, the lower flange 10 can be pushed down to metal fastener 6's inner end, and then the photovoltaic frame 9 of the long frame department of locking photovoltaic board 2, let photovoltaic board 2 can accomplish the installation from the back, potential safety hazard and the installation degree of difficulty have been reduced, photovoltaic board can not take place the damage because of trampling, during the clearance between two photovoltaic frames 9 of rivers infiltration, can drip and accomplish collection and water conservancy diversion in the basin 4 of purlin 1, need not to set up drainage system in addition, and the cost is low.
As a further aspect of the present invention: the metal fastener 6 is of an L-shaped structure, the short edge of the metal fastener 6 is fastened on the outer side edge of the upper flange flanging 3, the through hole 7 is formed in the long edge of the metal fastener 6, and the long edge of the metal fastener 6 is locked on the upper flange flanging 3 through the bolt 8; the installation and locking of the photovoltaic frame 9 are ensured because the metal fastener 6 cannot rotate after being installed, the installation of the photovoltaic panel 3 is more stable, and the loosening condition cannot occur.
As a further aspect of the present invention: the long edge of the metal fastener 6 is bent and formed with an upward-protruding water dripping structure 11, and the upward-protruding water dripping structure 11 is arranged above the water tank 4; so that water penetrating into the gap between the two photovoltaic rims 9 can quickly drip into the water channel 4 without the metal clip 6 becoming a water flow path across the water channel 4.
As a further aspect of the present invention: a plurality of preformed holes 5 are arranged in a continuous array to be formed on the upper flange flanging 3, the gap between two adjacent preformed holes 5 is 300mm, the space relative relation among the metal fastener 6, the purline 1 and the photovoltaic panel 2 is more flexible, and the installation convenience is further improved.
As a further aspect of the present invention: the water tank 4 is any one of a U-shaped water tank, a double U-shaped water tank, a V-shaped water tank and a W-shaped water tank; the rivers that permeate between two photovoltaic frames 9 can be collected and the water conservancy diversion through basin 4, the condition that can not appear leaking.
As a further aspect of the present invention: the purline 1 is made of high-corrosion-resistance cold-bending thin-wall sectional materials including zinc-aluminum-magnesium coatings, and is bent into any one of a U-shaped structure, a double-U-shaped structure, a V-shaped structure and a W-shaped structure to be used as the water tank 4; has good compression resistance and is not easy to bend and damage.
As a further aspect of the present invention: the thickness of the metal fastener 6 is not less than 2mm; stable mounting and locking strength of the photovoltaic panel 2 can be ensured.
The present embodiment is not intended to limit the shape, material, structure, etc. of the present invention in any form, and all of the technical matters of the present invention belong to the protection scope of the present invention to any simple modification, equivalent change and modification made by the above embodiments.
Claims (7)
1. The utility model provides a be applied to quick mounting structure of photovoltaic board, includes purlin and photovoltaic board, its characterized in that: both sides border on the purlin all turns over outwards and turns over a formation upper limb flanging, the middle part shaping of purlin upside has the basin, the shaping of upper limb flanging edge has a plurality of preformed hole, upper limb flanging edge department is provided with a plurality of metal fastener, the shaping has the through-hole on the metal fastener, be provided with the bolt in the through-hole, the bolt passes through-hole and preformed hole and locks metal fastener on the upper limb flanging edge, the long limit frame end of photovoltaic board turns on one's side the roll the shaping and has the lower flange, the lower flange setting of photovoltaic frame is pushed down to the inner end of metal fastener.
2. The quick mounting structure applied to the photovoltaic panel as claimed in claim 1, wherein: the metal fastener adopts an L-shaped structure, the short edge of the metal fastener is fastened on the outer side edge of the outer flanging of the upper flange, the through hole is formed in the long edge of the metal fastener, and the long edge of the metal fastener is locked on the outer flanging of the upper flange by the bolt.
3. The quick mounting structure applied to the photovoltaic panel according to claim 2, wherein: the long edge of the metal fastener is bent and formed with an upward convex water dripping structure, and the upward convex water dripping structure is arranged above the water tank.
4. The quick mounting structure applied to the photovoltaic panel as claimed in claim 1, wherein: a plurality of preformed holes are continuously arranged and formed on the outer flanging edge of the upper flange in an array mode, and the gap between every two adjacent preformed holes is 300mm.
5. The quick mounting structure applied to the photovoltaic panel according to claim 1, wherein: the water tank is any one of a U-shaped water tank, a double U-shaped water tank, a V-shaped water tank and a W-shaped water tank.
6. The quick mounting structure applied to the photovoltaic panel as recited in claim 5, wherein:
the purline is made of high-corrosion-resistance cold-bending thin-wall section materials including zinc-aluminum-magnesium coatings, and is bent into any one of a U-shaped structure, a double-U-shaped structure, a V-shaped structure and a W-shaped structure to be used as the water tank.
7. The quick mounting structure applied to the photovoltaic panel as claimed in claim 1, wherein: the thickness of the metal fastener is not less than 2mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222848400.0U CN218374803U (en) | 2022-10-28 | 2022-10-28 | Be applied to quick mounting structure of photovoltaic board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222848400.0U CN218374803U (en) | 2022-10-28 | 2022-10-28 | Be applied to quick mounting structure of photovoltaic board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218374803U true CN218374803U (en) | 2023-01-24 |
Family
ID=84934740
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222848400.0U Active CN218374803U (en) | 2022-10-28 | 2022-10-28 | Be applied to quick mounting structure of photovoltaic board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218374803U (en) |
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2022
- 2022-10-28 CN CN202222848400.0U patent/CN218374803U/en active Active
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