CN208473217U - A kind of photovoltaic floor of anti-skidding anti-masking - Google Patents
A kind of photovoltaic floor of anti-skidding anti-masking Download PDFInfo
- Publication number
- CN208473217U CN208473217U CN201820601073.XU CN201820601073U CN208473217U CN 208473217 U CN208473217 U CN 208473217U CN 201820601073 U CN201820601073 U CN 201820601073U CN 208473217 U CN208473217 U CN 208473217U
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- Prior art keywords
- photovoltaic
- support frame
- skidding
- floor
- card slot
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- 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.)
- Withdrawn - After Issue
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- 238000009434 installation Methods 0.000 claims description 11
- 238000013461 design Methods 0.000 claims description 6
- 230000000903 blocking effect Effects 0.000 claims description 3
- 238000010248 power generation Methods 0.000 abstract description 10
- 230000005611 electricity Effects 0.000 abstract description 9
- 210000004027 cell Anatomy 0.000 description 16
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- 238000005516 engineering process Methods 0.000 description 5
- 229920001587 Wood-plastic composite Polymers 0.000 description 4
- 230000000873 masking effect Effects 0.000 description 4
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- 238000005034 decoration Methods 0.000 description 2
- 210000003608 fece Anatomy 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000013082 photovoltaic technology Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
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- 230000001419 dependent effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
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- 239000004065 semiconductor Substances 0.000 description 1
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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
- 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
- Photovoltaic Devices (AREA)
Abstract
The utility model discloses a kind of photovoltaic floors of anti-skidding anti-masking, several photovoltaic modulies, the spacer between adjacent photovoltaic component, the support frame positioned at bottom, the plug positioned at two sides and fixed auxiliary including being located at top；Support frame as described above is provided with the convex card slot to match with photovoltaic module size, and the side of convex card slot is recessed the first holding tank of perforation support frame, and the bottom surface of convex card slot is recessed the second holding tank of perforation support frame；The photovoltaic module includes light transmission top panel and support lower panel, and photovoltaic cell group is mounted on support lower panel；The photovoltaic cell group includes more than two photovoltaic cells being connected in parallel, and is also parallel with the bypass diode with photovoltaic cell cell piece Opposite direction connection；It is flushed at the top of support frame as described above with photovoltaic module and is equipped with anti-skid chequer.While providing frictional force, ensureing that pedestrian's walking is safe, earthbound solar energy is made full use of to generate electricity, the technical problem for causing system power generation performance impacted is partially covered in solution.
Description
Technical field
The utility model belongs to photovoltaic power generation equipment field, and in particular to a kind of photovoltaic floor of anti-skidding anti-masking.
Background technique
With the popularization of photovoltaic plant, in addition to the factors such as component and raw material resources, consider what grid-connected and photovoltaic utilized
Convenience, the place for installing photovoltaic plant have become the important bottleneck and resource of photovoltaic technology popularization.Photovoltaic power station
The features such as due to scaleable, grid-connected convenience, nearest electricity consumption, becomes the emphasis of this year development and concern.Consider sunlight utilize with
And existing component generation technology, photovoltaic power station are generally focused on that roof, the water surface, mountain forest etc. be inactive and traffic areas,
And installation is fixed by bracket, accessory.And rarely has the photovoltaic power generation technology for directly applying to ground.
This aspect is to consider the utilization rate of solar energy, is on the other hand also limited by photovoltaic module technology.Current photovoltaic
Generation technology, the semiconductor optoelectronic converting device of use generate DC low-voltage electricity, in component by the string of photovoltaic cell, simultaneously
Connection carries out voltage lifting, electric current collects, and is also required to carry out between multiple components that friendship could be incorporated to finally by inverter in series and parallel
Galvanic electricity net.When assembly surface exists and blocks the shade of such as surrounding objects (, fallen leaves, birds droppings, shed object), shielded region
Idle open-circuit condition is presented in photovoltaic cell, and photogenerated current is almost nil.And the maximum current of Tandem devices is limited to go here and there
Join the minimum current value of element, therefore, this masking, which will lead to series loop involved in shielded component, can not work and shadow
Component overall work electric current is rung, and then influences concatenated multiple component operation electric currents, to reduce generating efficiency.Meanwhile it being hidden
The battery covered can also be presented resistance characteristic, consumption surrounding battery power and heat up, and further influence battery and assembly life-span, this
Phenomenon is known as " hot spot effect " in photovoltaic technology.
It, mostly can be by selecting installation site (such as unobstructed roof) in conventional photovoltaic application, it is possible to reduce masking produce
Raw probability removes fallen leaves, birds droppings, sheds the factors such as object in conjunction with monitoring and periodically cleaning, reduction hot spot effect occurrence probability,
Ensure component normal power generation.
For roof, ground includes that road, square, pavement, park path etc. have more areas, photovoltaic
Application potential is huge.But it first has to overcome the problems, such as masking, also needs to consider load-bearing, draining, anti-skidding simultaneously for current ground
Etc. factors, with ensure photovoltaic module work normally.
Ground is mainly that solar energy ground lamp or small off-grid formula are tested using solar power generation at present；Extensive road
The heliotechnics of power generation is still in the exploratory stage.
(1) patent of invention of Publication No. CN106400637A proposes a kind of layer structure solar energy floor, including divides
For positive plate, negative plate, yin-yang plate, terminal box and control device etc., 9 blocks of solar energy yin plates being stitched together, positive plate, yin-yang are utilized
Plate and other component constitute an entirety.And LED component progress information can be set and show.The invention be referred to information show,
Electrical connection, is connected the contents such as installation with bottom steel frame/honeycombed cement plate at rain penetration processing.
(2) patent of invention of Publication No. CN104652767A proposes a kind of Intelligent luminous floor, using multilayered structure
The piezoelectricity automatic charging function complementary with solar energy is devised, and can provide LED and light the function such as module and single chip control unit
Energy.
(3) notification number is the utility model patent of CN202881800U, is devised a kind of based on moulding the wooden assembled floor-board too
Positive energy lamp, by installing solar panel and illuminating source in assembled plastic-wood floor top surface.
Above-mentioned patent is not related to designing and generating electricity by way of merging two or more grid systems in series and parallel between product structure, therefore can only be as answering for off-network
With, and do not make anti-skidding processing scheme, it is not related to anti-masking technique yet.
Utility model content
The utility model overcomes the hypodynamic problem of glass surface friction, is providing frictional force, is ensureing pedestrian's walking safety
While, make full use of earthbound solar energy to generate electricity, and solve the existing part masking of conventional photovoltaic component and power station to cause
The impacted technical problem of system power generation performance.The utility model provides a kind of anti-skidding anti-masking photovoltaic floor, is that one kind can
Applied to the photovoltaic power generation product of the ground such as road, square, path occasion, photovoltaic power generation showing dependent on building top is broken through
Shape also reduces influence of the water surface power station to water resource environment.The additional functions such as luminous, display, energy storage can be increased by realizing simultaneously
Organization plan, mount scheme and design principle.
The technical solution adopted in the utility model is as follows:
A kind of photovoltaic floor of anti-skidding anti-masking, including being located at several photovoltaic modulies at top, being located at adjacent photovoltaic component
Between spacer, the support frame positioned at bottom, the plug positioned at two sides and fixed auxiliary；
Support frame as described above is provided with the convex card slot to match with photovoltaic module size, and the side of convex card slot is recessed
The first holding tank of support frame is penetrated through, the bottom surface of convex card slot is recessed the second holding tank of perforation support frame；
The photovoltaic module includes light transmission top panel and support lower panel, and photovoltaic cell group is mounted on support lower panel；
The photovoltaic cell group includes more than two photovoltaic cells being connected in parallel, and is also parallel with and reversely connects with photovoltaic cell cell piece
The bypass diode connect；
It is flushed at the top of support frame as described above with photovoltaic module and is equipped with anti-skid chequer.
The utility model photovoltaic floor is effectively avoided by adding bypass diode in parallel photovoltaic cell piece group because hiding
The reasons such as gear cause the decline of overall current handling capacity and the hot spot effect of photovoltaic module.When veil covering part photovoltaic electric
When the piece of pond, bypass diode provides extracurrent channel, to not influence component overall current handling capacity；When not covering, light
Volt battery is suitable with other assemblies current pass ability, and bypass diode is in Opposite direction connection state, internal no current.
The photovoltaic module is at least one.
Preferably, the photovoltaic module further includes the buffer layer positioned at support lower panel lower part, for reducing impact.
The cross section of the spacer is identical as plug, matches with convex card slot and the first holding tank, for blocking
Convex card slot and the first holding tank.Spacer and plug are prepared by extrusion forming, and easy to produce and size is cut, the material used
Material includes but is not limited to wood-plastic board (Wood plastic composite board), plank, aluminium alloy plate etc..
Support frame as described above is prepared by extrusion forming, and easy to produce and size cuts, and the material of support frame includes but unlimited
In wood-plastic board (Wood plastic composite board), plank, aluminium alloy plate etc..
Preferably, first holding tank is used to accommodate waterproof strip light emitting LED lamp band, due to photovoltaic component encapsulating face
Light transmission top panel can be used as using photovoltaic glass, with high light transmission ability, can be used for night lights decoration.
Second holding tank at least two is combined for storing electrical component or lead as rhone.When
When the photovoltaic floor is used to generate electricity by way of merging two or more grid systems, the second holding tank is used for the terminal box and electrical cable of installation photovoltaic component, when
The photovoltaic floor is used for off-network in application, the second holding tank is for installing the components such as waterproof storage battery, Waterproof controller.
Support frame as described above side is equipped with installation card slot.
The fixed auxiliary is mounted in the installation card slot, and is equipped with mounting hole for screw stays.
The anti-skid chequer is anti-skidding shallow slot or anti-skid design.
Compared with prior art, the utility model has the following beneficial effects:
(1) photovoltaic cell component is designed using anti-masking, can carry out photovoltaic power generation using ground to greatest extent；It can be with
Realization is generated electricity by way of merging two or more grid systems application, is overcome and is only capable of providing the defect of off-network application in the prior art；
(2) Floor support uses extrusion forming technology, and anti-masking photovoltaic module insertion is mounted on Floor support, pacifies
It is convenient to fill；
(3) there is the second holding tank in Floor support, be typically mounted on due to floor on certain ground joist or bracket,
From real ground with a certain distance from, therefore the second holding tank can take into account drain function；
(4) it devises with one-time formed splicing plug, and can be used for the splicing among multiple photovoltaic modulies, product
Length-flexible, assembling are convenient.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the photovoltaic cell of the anti-skidding anti-masking of the utility model one embodiment；
Fig. 2 is the cross-sectional view of the photovoltaic cell of the anti-skidding anti-masking of the utility model one embodiment；
Fig. 3 is the utility model photovoltaic module internal electric connection schematic diagram；
Fig. 4 is the anti-masking work schematic diagram of the utility model photovoltaic module；
Fig. 5 is the structural schematic diagram of the photovoltaic cell of the anti-skidding anti-masking of second embodiment of the utility model；
Fig. 6 is the cross-sectional view of the photovoltaic cell of the anti-skidding anti-masking of second embodiment of the utility model.
Specific embodiment
The utility model will be further described with reference to the accompanying drawing.
It as shown in Figures 1 to 3, is the structural schematic diagram of the photovoltaic floor first embodiment of the anti-skidding anti-masking of the utility model,
The photovoltaic floor includes several photovoltaic modulies 2 positioned at top, the spacer 3 between adjacent photovoltaic component 2, is located at bottom
Support frame 1, plug 4 and fixed auxiliary 5 positioned at two sides.
Support frame 1 is provided with the convex card slot to match with 2 size of photovoltaic module, two side concave shapeds of convex card slot
At the first holding tank 1.2 of perforation support frame 1, the bottom surface of convex card slot is recessed the second holding tank of perforation support frame 1
1.1。
Support frame 1 is prepared by extrusion forming, and easy to produce and size is cut, and the material of support frame 1 is wood-plastic board (Wood
Plastic composite board), according to application demand in practice, the material of support frame 1 can also close for plank, aluminium
Golden plate etc..
In the present embodiment, the first holding tank 1.2 is for accommodating waterproof strip light emitting LED lamp band, since photovoltaic module seals
Dress face can be used as light transmission top panel using photovoltaic glass, and with high light transmission ability, can be used for night lights decoration.
It is combined for storing electrical component or lead as rhone there are two the second holding tank 1.1.Work as photovoltaic
Floor is for when generating electricity by way of merging two or more grid systems, the second holding tank 1.1 to be used for the terminal box and electrical cable of installation photovoltaic component, when photovoltaic
Plate is used for off-network in application, the second holding tank 1.1 is for installing the components such as waterproof storage battery, Waterproof controller.
1 side of support frame is equipped with installation card slot 1.3, and fixed auxiliary 5 is mounted in installation card slot 1.3, and is equipped with and is used for spiral shell
The fixed mounting hole 5.1 of silk.
1 top of support frame flushes with photovoltaic module 2 and is equipped with anti-skid chequer 1.4.
Photovoltaic module 2 is at least one.
Photovoltaic module 2 includes light transmission top panel 2.1 and support lower panel 2.2, and photovoltaic cell group is mounted on support lower panel
On 2.2；Photovoltaic cell group includes more than two photovoltaic cell 2.3.1, parallel connection upper surface electrode 2.3.2 being connected in parallel and simultaneously
Join rear electrode 2.3.3, is also parallel with the bypass diode 2.3.4 with photovoltaic cell cell piece 2.3.1 Opposite direction connection；
The anti-masking principle of photovoltaic module 2 bypasses two as shown in figure 4, when 2.4 covering part photovoltaic cell of veil
Pole pipe 2.3.4 provides extracurrent channel, to not influence component overall current handling capacity；When not covering, the photovoltaic module
Suitable with other assemblies current pass ability, bypass diode 2.3.4 is in Opposite direction connection state, internal no current.
Optionally, photovoltaic module 2 further includes the buffer layer 2.3 positioned at support 2.2 lower part of lower panel, for reducing impact.
The cross section of spacer 3 is identical as plug 4, matches with convex card slot and the first holding tank 1.2, for blocking
Convex card slot and the first holding tank 1.2.Spacer 3 and plug 4 are prepared by extrusion forming, and easy to produce and size is cut,
In the present embodiment, the material of spacer 3 and plug 4 is wood-plastic board (Wood plastic composite board), according to reality
The material of application demand in border, spacer 3 and plug 4 can also be plank, aluminium alloy plate etc..
Due to 2 surface of photovoltaic module use photovoltaic glass as entering light face, in rain or ponding, glass table
Face is possible in the presence of skidding, and be easy to cause the dangerous situations such as pedestrian's tumble in actual use.Anti-skidding design in the utility model design
Consider following factor: floor installation usually has certain angle with road direction and walk；Material as support frame 1 is as moulded
Wood, waterproof timber etc. have good antiskid function compared to glass；The skid resistance of people's walking is mainly provided by shoes.
Therefore, can ensure that support frame and glass can be slammed in walk simultaneously by the way that the size on photovoltaic floor is rationally arranged, such as
The overall width on photovoltaic floor may be designed as 15cm, the width of light transmission top panel 2.1 of photovoltaic module may be designed as≤10cm.According to
Rely the support frame 1 of extrusion forming to provide frictional force, more devise the anti-skid chequer 1.4 for increasing frictional force, anti-skid chequer can be anti-skidding shallow
Slot or anti-skid design.
It is the structural schematic diagram of the photovoltaic floor second embodiment of the anti-skidding anti-masking of the utility model as shown in Fig. 5~6,
Difference with first embodiment is that in this embodiment, there are three the second holding tanks 1.1, according to application demand in practice,
The size of this three the second holding tanks 1.1 can be identical or not identical, and central second holding tank 1.1 is for storing electrical member
Part is combined as rhone, and the second holding tank of two sides 1.1 is combined for storing lead as rhone.
Claims (9)
1. a kind of photovoltaic floor of anti-skidding anti-masking, which is characterized in that including being located at several photovoltaic modulies at top, positioned at adjacent
Spacer between photovoltaic module, the support frame positioned at bottom, the plug positioned at two sides and fixed auxiliary；
Support frame as described above is provided with the convex card slot to match with photovoltaic module size, and the side of convex card slot is recessed perforation
First holding tank of support frame, the bottom surface of convex card slot are recessed the second holding tank of perforation support frame；
The photovoltaic module includes light transmission top panel and support lower panel, and photovoltaic cell group is mounted on support lower panel；It is described
Photovoltaic cell group includes more than two photovoltaic cells being connected in parallel, and is also parallel with and photovoltaic cell cell piece Opposite direction connection
Bypass diode；
It is flushed at the top of support frame as described above with photovoltaic module and is equipped with anti-skid chequer.
2. the photovoltaic floor of anti-skidding anti-masking according to claim 1, which is characterized in that the photovoltaic module is at least one
It is a.
3. the photovoltaic floor of anti-skidding anti-masking according to claim 1, which is characterized in that the photovoltaic module further includes position
Buffer layer in support lower panel lower part, for reducing impact.
4. the photovoltaic floor of anti-skidding anti-masking according to claim 1, which is characterized in that the cross section of the spacer with
Plug is identical, matches with convex card slot and the first holding tank, for blocking convex card slot and the first holding tank.
5. the photovoltaic floor of anti-skidding anti-masking according to claim 1, which is characterized in that first holding tank is for holding
Receive waterproof strip light emitting LED lamp band.
6. the photovoltaic floor of anti-skidding anti-masking according to claim 1, which is characterized in that second holding tank is at least
It two, for storing electrical component or lead, combines as rhone.
7. the photovoltaic floor of anti-skidding anti-masking according to claim 1, which is characterized in that support frame as described above side is equipped with peace
Be loaded slot.
8. the photovoltaic floor of anti-skidding anti-masking according to claim 7, which is characterized in that the fixed auxiliary is mounted on institute
It states in installation card slot, and is equipped with mounting hole for screw stays.
9. the photovoltaic floor of anti-skidding anti-masking according to claim 1, which is characterized in that the anti-skid chequer is anti-skidding shallow slot
Or anti-skid design.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820601073.XU CN208473217U (en) | 2018-04-25 | 2018-04-25 | A kind of photovoltaic floor of anti-skidding anti-masking |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820601073.XU CN208473217U (en) | 2018-04-25 | 2018-04-25 | A kind of photovoltaic floor of anti-skidding anti-masking |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208473217U true CN208473217U (en) | 2019-02-05 |
Family
ID=65219889
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820601073.XU Withdrawn - After Issue CN208473217U (en) | 2018-04-25 | 2018-04-25 | A kind of photovoltaic floor of anti-skidding anti-masking |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208473217U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108442643A (en) * | 2018-04-25 | 2018-08-24 | 中国科学院宁波材料技术与工程研究所 | A kind of photovoltaic floor of anti-skidding anti-masking |
-
2018
- 2018-04-25 CN CN201820601073.XU patent/CN208473217U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108442643A (en) * | 2018-04-25 | 2018-08-24 | 中国科学院宁波材料技术与工程研究所 | A kind of photovoltaic floor of anti-skidding anti-masking |
| CN108442643B (en) * | 2018-04-25 | 2024-02-02 | 中国科学院宁波材料技术与工程研究所 | Anti-slip anti-shielding photovoltaic floor |
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Granted publication date: 20190205 Effective date of abandoning: 20240202 |