CN107386701A - A kind of photovoltaic frame - Google Patents
A kind of photovoltaic frame Download PDFInfo
- Publication number
- CN107386701A CN107386701A CN201710761506.8A CN201710761506A CN107386701A CN 107386701 A CN107386701 A CN 107386701A CN 201710761506 A CN201710761506 A CN 201710761506A CN 107386701 A CN107386701 A CN 107386701A
- Authority
- CN
- China
- Prior art keywords
- frame
- photovoltaic panel
- photovoltaic
- sub
- edge sealing
- 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.)
- Pending
Links
- 238000007789 sealing Methods 0.000 claims abstract description 27
- 229920005549 butyl rubber Polymers 0.000 claims abstract description 9
- 239000011229 interlayer Substances 0.000 claims description 7
- 230000008859 change Effects 0.000 claims description 3
- 238000006073 displacement reaction Methods 0.000 claims description 3
- 230000009466 transformation Effects 0.000 claims description 2
- 238000010276 construction Methods 0.000 abstract description 5
- 238000004078 waterproofing Methods 0.000 abstract description 4
- 239000003292 glue Substances 0.000 description 7
- 229920001971 elastomer Polymers 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000002788 crimping Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 239000000565 sealant Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H1/00—Buildings or groups of buildings for dwelling or office purposes; General layout, e.g. modular co-ordination or staggered storeys
- E04H1/12—Small buildings or other erections for limited occupation, erected in the open air or arranged in buildings, e.g. kiosks, waiting shelters for bus stops or for filling stations, roofs for railway platforms, watchmen's huts or dressing cubicles
- E04H1/1205—Small buildings erected in the open air
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
- E04D13/04—Roof drainage; Drainage fittings in flat roofs, balconies or the like
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S20/00—Supporting structures for PV modules
- H02S20/20—Supporting structures directly fixed to an immovable object
- H02S20/22—Supporting structures directly fixed to an immovable object specially adapted for buildings
- H02S20/23—Supporting structures directly fixed to an immovable object specially adapted for buildings specially adapted for roof structures
- H02S20/24—Supporting structures directly fixed to an immovable object specially adapted for buildings specially adapted for roof structures specially adapted for flat roofs
-
- 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
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Photovoltaic Devices (AREA)
- Roof Covering Using Slabs Or Stiff Sheets (AREA)
Abstract
The invention discloses a kind of photovoltaic frame, belong to frame field, in order to solve the problems, such as the unsuitable draining of existing photovoltaic frame and water proofing property difference.The photovoltaic frame is provided with edge sealing, and two edge sealing side seal face and frame between leave gap, when having a large amount of ponding in the groove on frame, in the presence of potential difference, ponding in groove will be flowed into edge sealing along edge, finally discharged from the discharge outlet on lower front cover, realize the function of timely draining.Timely drain function had both been realized using edge sealing structure, in turn ensure that the overall appearance of photovoltaic frame, and it is simple in construction.In addition, the two-sided butyl rubber of setting of the photovoltaic frame also between photovoltaic panel and frame and middle frame, reducing the danger for being soaked edge of photovoltaic panel because ponding be present in groove, ensure that the performance of photovoltaic panel.
Description
Technical field
The present invention relates to a kind of frame, more particularly, to a kind of photovoltaic frame.
Background technology
Photovoltaic frame, it is a kind of frame for being provided with photovoltaic panel；Can will too by the photovoltaic panel that is mounted thereon
Sun can be converted into electric energy so that load uses.Existing photovoltaic frame is mainly by two girders, if being set between two girders
Dry secondary beam, photovoltaic panel are installed in the mounting hole being made up of secondary beam and girder, and girder then has column to be supported.Pass through wire
Photovoltaic panel and load are connected, for its power supply；With photovoltaic panel can be connected with battery by wire, caused electricity
It can be stored in stand-by in battery.
Because the main function of photovoltaic frame is exactly to convert solar energy into electric energy, so that load uses, therefore need to be by photovoltaic
Frame is placed in open air for a long time, it is fully contacted with illumination.Therefore the problem of ponding in primary and secondary beam be present, especially work as photovoltaic
During frame horizontal positioned (photovoltaic panel is parallel to the ground), the ponding in primary and secondary beam is more, is not easy to discharge, and typically waits its nature
Evaporation, or artificial processing.Above two ponding processing method in time can not discharge the ponding in primary and secondary beam, especially
During for being provided with groove on primary and secondary beam, ponding can be placed in groove for a long time, there is what edge of photovoltaic panel was soaked
Danger, its performance of the photovoltaic panel soaked, which can receive, to be had a strong impact on.
In addition, existing photovoltaic frame Zhu ﹑ secondary beams between photovoltaic panel by fixture (Luo Si ﹑ pins) etc. realization consolidate
Fixed connection, when ponding being present in main ﹑ secondary beams, being easily caused the photovoltaic panel part being in contact with main ﹑ secondary beams and being immersed in water, so as to
Influence the performance of photovoltaic panel.
The content of the invention
The present invention in order to solve the problems of prior art, herein purpose be to provide it is a kind of simple in construction, can
The ponding in primary and secondary beam groove is discharged in time, and the photovoltaic frame with water proofing property.
In order to realize the purpose of the present invention, the photovoltaic frame provided includes being used to install by what some girders were formed
The grid of photovoltaic panel, column and edge sealing for supporting the girder；Groove is provided with the girder；The edge sealing installation
In on the frame of the grid；The edge sealing includes cover, lower front cover and the side seal face of connection cover and lower front cover respectively；
The upper and lower surface of the cover and the lower front cover respectively with the frame contacts, the side seal face and the frame
Lateral margin between leave space, be provided with discharge outlet on the lower front cover；
Photovoltaic panel is installed in the grid, connected between the photovoltaic panel and the frame by transformation code, institute
Photovoltaic panel is stated to be connected with the middle frame of its surrounding by middle pressure code；Between the photovoltaic panel and the frame and the light
Two-sided butyl rubber is provided between underlying surface plate and the middle frame.
The photovoltaic frame is provided with edge sealing, and leaves gap between the side seal face of two edge sealing and frame, when logical on frame
When having a large amount of ponding in groove, in the presence of potential difference, the ponding in groove will be flowed into edge sealing along edge, finally from lower front cover
On discharge outlet discharge, realize the function of timely draining.Timely drain function had both been realized using edge sealing structure, in turn ensure that
The overall appearance of photovoltaic frame, and it is simple in construction.In addition, the photovoltaic frame is also between photovoltaic panel and frame and middle frame
Two-sided butyl rubber being set, reducing the danger for being soaked edge of photovoltaic panel because ponding be present in groove, ensure that photovoltaic
The performance of panel.
Further, interlayer is respectively equipped between the cover and the lower front cover, is provided with and slips through the net on the interlayer.
The rubbish in ponding can be filtered by filter layer, be easy to collect.
Further, drainpipe is connected with the discharge outlet, the drainpipe extends downwardly along the column.Pass through row
Water pipe carries out draining, avoids the problem of causing to dabble because of photovoltaic frame excessive height；In addition, it can also be incited somebody to action by drainpipe
Ponding drains into specified location and excluded.
Further, connected between the girder and the column by connector, the connector is scalable connection
Part；Or the relative displacement between the connector and the column can change.Photovoltaic panel can either be adjusted by connection
Angle between ground, the distance between photovoltaic panel and ground can be adjusted again；It also assures that while draining is accelerated
Photovoltaic panel can receive more sufficient illumination, improve conversion efficiency.
Further, it is equipped with marine glue between the photovoltaic panel and the girder and between the secondary beam.Increase
Strong water proofing property, avoid because of the less situation that photovoltaic panel can not be caused to be soaked draining in time of ponding.
Further, the photovoltaic panel is made up of some sub- photovoltaic panels, and adjacent two sub- photovoltaic panel passes through purlin branch
Support；Between the sub- photovoltaic panel and the purlin, and/or two-sided butyl rubber is provided between adjacent two sub- photovoltaic panel.More enter
One step improves the water proofing property of this photovoltaic frame.
Beneficial effects of the present invention：Both timely drain function had been realized, in turn ensure that the overall appearance of photovoltaic frame, and tie
Structure is simple；The angle between photovoltaic panel and ground can either be adjusted, the distance between photovoltaic panel and ground can be adjusted again；
Water resistance is good.
Brief description of the drawings
Fig. 1 is the first structural representation of photovoltaic frame provided by the present invention；
Fig. 2 is second of structural representation of photovoltaic frame provided by the present invention；
Fig. 3 is the first structural representation of edge sealing；
Fig. 4 is second of structural representation of edge sealing；
Fig. 5 is the structural representation of corner capping；
Fig. 6 is the structural representation of girder；
Fig. 7 is the structural representation of connector；
Fig. 8 is Fig. 7 right view；
Fig. 9 is the enlarged drawing of part A in Fig. 8；
Figure 10 is the enlarged drawing of part B in Fig. 8；
Figure 11 is the first waterproof construction schematic diagram；
Figure 12 is middle pressure code structural representation；
Figure 13 is that code structural representation is pressed on side；
Figure 14 is second of waterproof construction schematic diagram；
Figure 15 is purlin structural representation；
Figure 16 is panel border schematic diagram；
Figure 17 is the middle pressure code structural representation with rubber blanket；
Figure 18 is the middle side code structural representation with rubber blanket；
In figure：1- girders, 2- photovoltaic panels, 3- grids, 4- columns, 5- edge sealing, 6- grooves, 7- drainpipes, 8- connectors,
9- marine glues, 10- purlins, 11- corners are covered, 12- secondary beams, and code, 14- sides pressure code, 15- rubber blankets, 21- sub-lights volt are pressed in 13-
Panel, 22- panel borders, 31- frames, frame in 32-, 51- covers, front cover under 52-, 53- side seals face, 54- supporting surfaces,
55- interlayers, 56- slip through the net, 81- column sleeves, the left connection sheets of 82-, the right connection sheets of 83-, the mounting holes of 84- first, the mounting holes of 85- second,
86- deep-slotted chip breakers, 131,141- fixed parts 132,142- pressure contact portions.
Embodiment
In order to more preferably illustrate technical scheme provided by the present invention, make herein with reference to the drawings and specific embodiments further
Explanation.
With reference to figure 1 ﹑ Fig. 2 and Fig. 6, photovoltaic frame provided herein includes provided with the groove extended along its length
6 girder 1, girder 1 constitute frame 31, and the girder 1 inside frame 31 is middle frame 32；Frame 32, which is formed, in adjacent two uses
In the quadrangle grid 3 of installation photovoltaic panel 2, the grid 3 can be rectangle or square；It is provided with frame 31
Edge sealing 5, the edge sealing 5 can use any structure, and present embodiment then uses one kind in following two structures：
The first structure：It is made up of the side seal face 53 of front cover above and below cover 51, lower front cover 52 and connection, the edge sealing 5 can
The edge band equal with the girth of frame 31 is molded with overall processing, but discharge outlet need to be reserved on its lower front cover 52；Pass through glue
Or edge sealing is installed on frame 31 by impact style, connect the upper and lower surface of cover 51 and lower front cover 52 respectively with frame 31
Touch, but gap is then left in side seal face 53 between the lateral surface 311 of frame 31, as shown in Figure 2.Can certainly four edge sealing point
Not by the carry out edge sealing all around of frame 31, connection can be pasted between adjacent two edge sealing, corner capping 11 can also be passed through
Connection.Corner capping 11 makes adjacent two edge sealing be engaged togather, and structure is constant, will not dead angle, influence caused by angle position
Drainage effect, the concrete structure diagram of the corner lid are as shown in Figure 5.
Second of structure：Including supporting surface 54, from supporting surface 54 upper surface of direction frame 31 extend cover 51, from
The lower front cover 52 of the 54 times lower surface of direction frame 31 extensions of supporting surface, as shown in Figure 4；The lower surface of lower front cover 52 and frame 31 is close
Envelope connection, the gap between the lower surface of frame 31 and edge sealing 5 form rhone, discharge outlet are provided with rhone.
In addition, on the basis of both the above edge sealing structure, interlayer 55 is provided between described cover and lower front cover,
Interlayer 55 is provided with and slips through the net 56.
Ponding on girder 1 in groove 6 can directly be excluded by discharge outlet, it is preferred that connecting a row at discharge outlet
Water pipe 7, draining is carried out by drainpipe 7.The drainpipe 7 can extend in any direction, but preferably be extended downwardly along column 4,
It is compact-sized, it is easy to rainwater centralized collection to handle.
In addition, the frame in present embodiment is to be supported in by column 4 on supporting surface (ground), specific structure is
Girder 1 directly can be supported by front and rear four (first two, latter two) columns 4, can also pass through two Hes of secondary beam 12
Four root posts 4 realize support, as shown in Figure 2.Wherein, the top of column 4 is provided with connector 8, and column 4 passes through the connector 8
It is connected with girder 1 or secondary beam 12；Connector 8 is the connector that can stretch, such as expansion link, and its fixing end is installed on column 4 and pushed up
End, top are then installed on girder 1 or secondary beam 12, change light by the collapsing length of the expansion link on column before and after adjustment 4
The distance between underlying surface plate and branch ground, realize height adjustable；When the length adjustment of current rear telescopic rod is inconsistent, as before
When the length of column (rear column) is more than rear column (front column), then the angle situation between photovoltaic panel and ground is changed,
Realize the adjustable angle of photovoltaic panel.
Another structure of described connector 8 as shown in Figure 7 and Figure 8, is specifically included for being set in from top to down
The column sleeve 81 on the top of column 4, left connection sheet 82 and right connection sheet 83 for being connected with girder 1 or secondary beam 12；Wherein, left connection
Piece 82 and right connection sheet 83 are arranged at the top of column sleeve 81, and the lower section of column sleeve 81 is provided with the first peace for being used to be connected with column 4
Hole 84 is filled, the installation between column 4 and connector 8 is realized by T-bolt component；Set in left connection sheet 82 and right connection sheet 83
There is the second mounting hole 85 for being connected with girder 1 or secondary beam 12, can also equally lead between connector 8 and the secondary beam 12 of girder 1/
Cross T-bolt component and realize installation.In addition, the arc connected with the second mounting hole 85 is provided with above the front end of the second mounting hole 85
Notch 86.When needing to adjust height, the relative displacement directly adjusted between column sleeve 81 and column 4 can be achieved；When needing to adjust
During whole photovoltaic panel angle of inclination, first adjust the relative position of column sleeve 81 and column 4, then make connection girder 1 or secondary beam 12 with
The T-bolt component of second mounting hole 5 rotates around arc-shaped slot 86, now the left side structure of left connection sheet 82 and right connection sheet 83
Into the run-on point E of the secondary beam 12 of girder 1/, girder 1 goes to certain gradient around run-on point E, and then drives photovoltaic panel to rotate one
Fixed gradient.
Wherein, at least provided with four the second mounting holes 85 in left connection sheet 82 and right connection sheet 83, in each connection sheet
The a line of the second mounting hole 85 at least two, at least two 1 row；3 points determine a plane, left connection sheet 82 and right connection sheet
Can be more stable with the annexation of the secondary beam 12 of girder 1/ at least provided with four the second mounting holes 85 on 83.
As shown in figure 9, often in the second mounting hole of row 85, positioned at the center of circle of the arc-shaped slot 86 of second mounting hole 85 in left side
Centre distance away from the second mounting hole 85 is a, and the distance of center circle second positioned at the arc-shaped slot 6 of second mounting hole 85 on right side is installed
The centre distance in hole 85 is b, a<b；The T-bolt component of the secondary beam 12 of girder 1/ and the second mounting hole 85 is connected around arc-shaped slot 86
During rotation, with the arc-shaped slot 86 on second mounting hole 85 of a line, because the central point of arc-shaped slot 86 in left side is away from run-on point E
Distance be less than distance of the central point of arc-shaped slot 86 on right side away from run-on point E, so a<B can correct rotational variations, make T-shaped
Bolt assembly keeps identical rotational angle when the arc-shaped slot 86 of second mounting hole 85 of same a line rotates.
As shown in Figure 10, similarly, in the second mounting hole of each column 85, the arc-shaped slot 86 of the second mounting hole 85 above
The centre distance of the second mounting hole of distance of center circle 85 be the distance of center circle of the arc-shaped slot 86 of underlying second mounting hole 85
The centre distance of two mounting holes 85 is d, c>D, the connector of the secondary beam 12 of girder 1/ and the second mounting hole 85 is connected around arc-shaped slot
During 86 rotation, the arc-shaped slot 86 on the second mounting hole 85 of same row, because the central point of arc-shaped slot 86 of top is away from rotation
Point E distance is more than distance of the central point of arc-shaped slot 86 of lower section away from run-on point E, so c>D can correct rotational variations, make
Connector keeps identical rotational angle when the arc-shaped slot 86 of the second mounting hole 85 of same row rotates.
In present embodiment, photovoltaic panel 2 presses code 14 to be installed in grid 3 by middle pressure code 13, side, wherein middle pressure code 13
For middle frame 32, side pressure code 14 is used for frame 31, as shown in figure 11.Photovoltaic panel 2 and frame 31 and middle frame 32 it
Between be filled in marine glue 9, the marine glue 9 is two-sided butyl rubber belt.
As shown in FIG. 11 and 12, middle pressure code 13 recited herein includes fixed part 131 and the pressure located at fixed part side
Socket part 132, wherein fixed part 131 are connected with middle frame 32, and pressure contact portion 132 is then by the edge of photovoltaic panel 2 and middle frame 32
Side is closely crimped together.
As shown in figures 11 and 13, middle pressure code 14 described in present embodiment includes fixed part 141 and located at fixed part
The pressure contact portion 142 of side, wherein fixed part 141 are connected with frame 31, and pressure contact portion 142 is then by the edge and frame of photovoltaic panel 2
31 side is closely crimped together.
In addition, photovoltaic panel 2 described in present embodiment is made up of some sub- photovoltaic panels 21, adjacent two sub-lights volt
Panel 21 is supported by purlin 10；Between sub- photovoltaic panel 21 and purlin 10, and/or it is provided between adjacent two sub- photovoltaic panel 21
Marine glue 9, as shown in figure 14；Marine glue herein can equally use two-sided butyl rubber belt.Wherein the structure of purlin 10 is as schemed
Shown in 15.
Photovoltaic panel 2 and described side described in present embodiment are pressed between the pressure contact portion of code 14, middle pressure code 13
Matcoveredn is set, and the protective layer can be arranged on photovoltaic panel 2, can also be arranged at side pressure code 14, on middle pressure code 13.
It is to be surrounded by panel panel border 22 in photovoltaic panel 2 if being arranged on photovoltaic panel 2, side pressure code 14,
In the pressure contact portion pressure of middle pressure code 13 and the panel border 22 of photovoltaic panel 2, photovoltaic panel 2 is embedded in panel border 22, in photovoltaic
Panel 2 is connected by panel border 22 with girder 1 and purlin 10, and pressure contact portion can be avoided directly to be pressed onto on photovoltaic panel 2 to light
Underlying surface plate 2 causes to damage, and due to the protection of panel border 22, rainwater will not immerse photovoltaic panel 2, while can be in two photovoltaics
Filling with sealant in gap between panel 2, make waterproof effect more preferable.The structure of wherein panel border 22 is as shown in figure 16.
If be arranged at side pressure code 14, it is middle pressure code 13 on, be side press code 14, it is middle pressure code 13 pressure contact portion below be provided with
The rubber blanket 15 that pressure contact portion profile is adapted, as shown in Figure 17, Figure 18.Rubber blanket 15 can avoid side pressure code 14, middle pressure code 13
Pressure contact portion be directly pressed onto on photovoltaic panel 2 and photovoltaic panel 2 caused to damage.
And the face that side pressure code 14, the pressure contact portion of middle pressure code 13 contact with the panel border 22 of photovoltaic panel 2, and rubber blanket 15
The face contacted with photovoltaic panel 2 is provided with anti-skidding ripple, and anti-skidding ripple can make the crimping portion of side pressure code 14 or middle pressure code 13
It is not connected with the contact surface of panel border 22 and the contact surface of photovoltaic panel 2 more firm.
The preferred embodiment of invention is the foregoing is only, it is all in the spiritual and former of invention not to limit invention
Any modification, equivalent substitution or improvement for being made within then etc., should be included within the protection domain of invention.
Claims (6)
- A kind of 1. photovoltaic frame, it is characterised in that：The frame include by some girders (1) forms for installing photovoltaic panel (2) grid (3), column (4) and edge sealing (5) for supporting the girder (1)；Groove is provided with the girder (1) (6)；The edge sealing (5) is installed on the frame (31) of the grid (3)；The edge sealing (5) respectively include cover (51), under Front cover (52) and the side seal face (53) of connection cover (51) and lower front cover (52)；The cover (51) and the lower front cover (52) upper and lower surface respectively with the frame (31) contacts, the side seal face (53) and the lateral margin of the frame (31) Between leave space, be provided with discharge outlet on the lower front cover (52)；Photovoltaic panel (2) is installed in the grid (3), passes through transformation between the photovoltaic panel (2) and the frame (31) Code (14) connection, the photovoltaic panel (2) are connected by middle pressure code (13) with the middle frame (32) of its surrounding；The photovoltaic panel (2) it is provided with two-sided butyl rubber between the frame (31) and between the photovoltaic panel (2) and the middle frame (32) (9)。
- A kind of 2. photovoltaic frame as claimed in claim 1, it is characterised in that：The cover (5) and the lower front cover (52) Between be respectively equipped with interlayer (54), be provided with and slip through the net on the interlayer (54).
- A kind of 3. photovoltaic frame as claimed in claim 1 or 2, it is characterised in that：Drainpipe is connected with the discharge outlet (7)；The drainpipe (7) extends downwardly along the column (4).
- A kind of 4. photovoltaic frame as described in claims 1 to 3 any one, it is characterised in that：The girder (1) is stood with described Connected between post (3) by connector (8), the connector (8) is scalable connector；Or the connector (8) and institute The relative displacement stated between column (3) can change.
- A kind of 5. photovoltaic frame as described in claims 1 to 3 any one, it is characterised in that：The photovoltaic panel (2) if by Dry sub- photovoltaic panel (21) is formed, and adjacent two sub- photovoltaic panel (21) is supported by purlin (10)；The sub- photovoltaic panel (21) Between the purlin (10), and/or two-sided butyl rubber (9) is provided between adjacent two sub- photovoltaic panel (21).
- A kind of 6. photovoltaic frame as described in claim 4 any one, it is characterised in that：The photovoltaic panel (2) is by some Sub- photovoltaic panel (21) is formed, and adjacent two sub- photovoltaic panel (21) is supported by purlin (10)；The sub- photovoltaic panel (21) with Between the purlin (10), and/or two-sided butyl rubber (9) is provided between adjacent two sub- photovoltaic panel (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710761506.8A CN107386701A (en) | 2017-08-29 | 2017-08-29 | A kind of photovoltaic frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710761506.8A CN107386701A (en) | 2017-08-29 | 2017-08-29 | A kind of photovoltaic frame |
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| Publication Number | Publication Date |
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| CN107386701A true CN107386701A (en) | 2017-11-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201710761506.8A Pending CN107386701A (en) | 2017-08-29 | 2017-08-29 | A kind of photovoltaic frame |
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| CN (1) | CN107386701A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108756348A (en) * | 2018-06-28 | 2018-11-06 | 安徽鲁班建设投资集团有限公司 | A kind of photovoltaic generation bicycle shed |
| CN110535408A (en) * | 2019-08-29 | 2019-12-03 | 台州市晶大新能源科技有限公司 | A kind of braced frame of photovoltaic bicycle shed |
| CN110792223A (en) * | 2018-06-26 | 2020-02-14 | 东莞唯度电子科技服务有限公司 | Use method of environment-friendly circular manufacturing workshop |
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| CN110792223A (en) * | 2018-06-26 | 2020-02-14 | 东莞唯度电子科技服务有限公司 | Use method of environment-friendly circular manufacturing workshop |
| CN108756348A (en) * | 2018-06-28 | 2018-11-06 | 安徽鲁班建设投资集团有限公司 | A kind of photovoltaic generation bicycle shed |
| CN110535408A (en) * | 2019-08-29 | 2019-12-03 | 台州市晶大新能源科技有限公司 | A kind of braced frame of photovoltaic bicycle shed |
| CN110535408B (en) * | 2019-08-29 | 2021-03-23 | 台州市晶大新能源科技有限公司 | Supporting frame of photovoltaic bicycle shed |
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