CN209390007U - A kind of photovoltaic rope ladder - Google Patents
A kind of photovoltaic rope ladder Download PDFInfo
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- CN209390007U CN209390007U CN201920050482.XU CN201920050482U CN209390007U CN 209390007 U CN209390007 U CN 209390007U CN 201920050482 U CN201920050482 U CN 201920050482U CN 209390007 U CN209390007 U CN 209390007U
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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
- Y02E10/50—Photovoltaic [PV] energy
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Abstract
The utility model discloses a kind of photovoltaic rope ladders, it is related to photovoltaic technology field, the photovoltaic rope ladder utilizes cable fixed transverse rod, solar photovoltaic assembly is connected on cross bar constitutes rope ladder structure, the installation of solar photovoltaic assembly is carried out using aerial three-dimensional space, the occupied space for reducing ground, due to not having height limitation, scalability is good；As long as, surrounding few by territory restriction blocked without high-altitude object install, install convenient, solar photovoltaic assembly is unfolded in flag formula is hung, off-loadable wind load, guarantee the stability and reliability of integral support, whole suitable Fast Installation disassembly, and can apply in mobile or fixed occasion, application is more extensive.
Description
Technical field
The utility model relates to photovoltaic technology field, especially a kind of photovoltaic rope ladder.
Background technique
As the growth of energy demand, the increasingly depleted and cost increase of fossil energy and global warming etc. are all
Multifactor influence, renewable energy technologies are developed rapidly, wherein solar energy have easy acquisition, noiseless, cleaning,
The advantages that innumerable, becomes the pith and the main direction of development of renewable energy.
Currently with solar power generation, there are mainly two types of forms: photo-thermal power generation and photovoltaic power generation.Photo-thermal power generation is strong to illumination
The requirement of degree is high and cost of electricity-generating is higher, and photovoltaic power generation is based on photovoltaic effect, directly converts solar energy into electrical energy, builds
If the period is short, waste residue, waste water and other pollutants will not be generated at runtime, and there is prior value.Under normal circumstances, light
Volt power generation is run using photovoltaic cell component series and parallel composition photovoltaic array, and each photovoltaic cell component is arranged side by side
Installation of coming is elaborated, the quantity of the photovoltaic cell component in photovoltaic array is usually more, therefore either installs photovoltaic array
Ground be also mounted in roof or market it is newest design using CN201820023619 photovoltaic tree can all occupy it is larger
Space, scalability is poor, than heavier, is also not easy to mobile installation, cost is also higher.It is practical in the frequent also face of life process
Face electricity shortage phenomenon, for example electric power is insufficient on island, the interim short of electricity emergency of family, temporarily site construction does not have electric power outside,
Perhaps outdoor billboard is expensive from the distant pull the wire of power grid or high speed on monitoring communication need to increase bigger power
Monitoring equipment, drives long journey outdoors or caravan tourism must arrive campsite and access electric power otherwise air-conditioning electric power not be
Foot, these are all current Difficulties.
Utility model content
The present inventor regarding to the issue above and technical need, proposes a kind of photovoltaic rope ladder, the photovoltaic
Rope ladder makes full use of aerial three-dimensional space installing solar photovoltaic component, occupied area is small, scalability is high, limitation less and framework
It is firm.
The technical solution of the utility model is as follows:
A kind of photovoltaic rope ladder, the photovoltaic rope ladder include at least two cables, cross bar and photovoltaic
Component is provided at least two cross bars between every two cables, between at least two cross bars are between the both ends of the cable
Every on the cable that the both ends of setting and each cross bar are separately fixed at two sides, at least one is connected on each cross bar
Solar photovoltaic assembly, each solar photovoltaic assembly is when longitudinal suspension is unfolded in the photovoltaic rope ladder in not
Same height and position, each solar photovoltaic assembly are stacked when the photovoltaic rope ladder is folded and collapsed, respectively
It is exported after a solar photovoltaic assembly series connection and/or forming circuit in parallel by the power cable at circuit both ends.
Its further technical solution is to be suspended on a cross bar on the upside of each solar photovoltaic assembly, institute
The downside of solar photovoltaic assembly is stated by the cross bar of elastic component connection lower section and/or the solar photovoltaic assembly at least
The cable of side where side is connected by elastic component, the elastic component includes but is not limited to spring and spring rope.
Its further technical solution is, when each solar photovoltaic assembly that the photovoltaic rope ladder includes is constituted
When even column, it is soft that the double-end power cable in the circuit that each solar photovoltaic assembly is formed is located at the photovoltaic
The same end of ladder.
Its further technical solution is that cross bar is located at the side for the solar photovoltaic assembly being stacked, and folds and collapses
The photovoltaic rope ladder afterwards is hung on hollow accepting rack by the cross bar, and the solar photovoltaic assembly is placed in
In the accepting rack；
Alternatively, folding, the photovoltaic rope ladder after collapsing is horizontal positioned, and cross bar is located at the solar energy being stacked
The side of photovoltaic module or cross bar are between two neighboring solar photovoltaic assembly.
Its further technical solution is that at least two cross bars are embodied as spaced long transverse lever and hyphen bar,
Each solar photovoltaic assembly the photovoltaic rope ladder fold collapse when be stacked and all long transverse levers all
The solar energy being stacked is all located at positioned at the side for the solar photovoltaic assembly being stacked, all hyphen bars
The other side of photovoltaic module folds the photovoltaic rope ladder after collapsing and is hung on hollow storage by the long transverse lever
On frame, the solar photovoltaic assembly and the hyphen bar are located in the accepting rack.
Its further technical solution is that each solar photovoltaic assembly can be along the photovoltaic rope ladder
Folding collapse direction fold, each solar photovoltaic assembly the photovoltaic rope ladder fold collapse when respectively from
Row is stacked after folding, and all cross bars are respectively positioned on the same side for the solar photovoltaic assembly being stacked, and is folded and is received
The photovoltaic rope ladder after holding together is hung on hollow accepting rack by the cross bar, the solar photovoltaic assembly position
In in the accepting rack.
Its further technical solution is, by least two described when photovoltaic rope ladder expansion longitudinal direction is hung
The cross bar of the top is fixed on workbench by cable, and the workbench includes but is not limited to bridge floor, eaves and bracket
Crossbeam, the bracket is arranged in fixed platform or mobile platform, alternatively, the bracket is embodied as fixed platform or mobile platform
On existing equipment upright bar, the existing equipment upright bar include but is not limited to electric pole, light pole, wind-driven generator upright bar,
The mast of upright bar and ship on bridge.
Its further technical solution is, when on the longitudinal crossbeam for being suspended on bracket of photovoltaic rope ladder expansion
When, the photovoltaic rope ladder is fixed on halliard by least one cable, and the halliard is arranged in the bracket
Side wall and around the crossbeam above the bracket, the halliard drives the photovoltaic rope ladder along on the bracket
It rises or declines.
Its further technical solution is that each solar photovoltaic assembly includes from top to bottom successively including preceding weather-proof
Layer and/or foreboard layer, battery layers, metaplax layer and/or rear weathering layer and it is filled in the battery layers two sides and to the battery
Layer forms the encapsulating material of package, and the solar photovoltaic assembly includes at least one in the foreboard layer and the metaplax layer
It is a, between the foreboard layer and the preceding weathering layer and pass through adhesive layer between the metaplax layer and the rear weathering layer and carries out
Connection；The foreboard layer includes n regularly arranged foreboards, and the metaplax layer includes m regularly arranged back plates, and m and n are
Natural number more than or equal to 1, when the foreboard layer and the metaplax layer exist simultaneously, the quantity of the foreboard in the foreboard layer
The identical and aligned in position with the quantity of the back plate in the metaplax layer；The battery layers are by regularly arranged group of several cell pieces
At, and the gap between adjacent foreboard and/or cell piece, the sun are not provided between the gap between adjacent back plate
Energy photovoltaic module can carry out bending gathering along the gap between the cell piece.
Its further technical solution is that the one side of the battery layers is light electric surface, then the light of the battery layers
The corresponding plate layer of electric surface and/or weathering layer are transparent panel；Alternatively, the cell piece uses two-sided more main grid crystalline silicon battery plates
So that the two sides of the battery layers is light electric surface, then the preceding weathering layer and/or the foreboard layer, the metaplax layer
And/or the rear weathering layer is transparent panel.
The advantageous effects of the utility model are:
This application discloses a kind of photovoltaic rope ladder, which uses a kind of structure of three-dimensional, utilizes aerial three
Dimension space carries out the installation of solar photovoltaic assembly, reduces the occupied space on ground, due to not having height limitation, can expand
Malleability is good；As long as, surrounding few by territory restriction blocked without high-altitude object install, install convenient.Solar photovoltaic assembly
In the expansion of flag formula is hung, off-loadable wind load guarantees that the stability and reliability of integral support, whole suitable Fast Installation are dismantled, and
It can apply in mobile or fixed occasion, application is more extensive.The generated energy of the photovoltaic of entire photovoltaic rope ladder
Power is the increase with height and increases that can easily solve the electric power that outdoor small application includes air-conditioning, onboard system etc. needs
It asks, clearly, really solving has sunlight just the self-centered demand of electric power to practical value, can meet realization 100%
Green electric power supply life.Photovoltaic rope ladder expansion suspension in application simultaneously, is collapsed folding when not used, easy to carry and dimension
Shield, installation folding and unfolding are convenient.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of photovoltaic rope ladder disclosed in the present application.
Fig. 2 is a kind of structural schematic diagram when the photovoltaic rope ladder of the application is provided with elastic component.
Fig. 3 is another structural schematic diagram when photovoltaic rope ladder of the application is provided with elastic component.
Fig. 4 is a kind of structure chart of solar photovoltaic assembly.
Fig. 5 is a kind of structural schematic diagram for having multiple row solar photovoltaic assembly on photovoltaic rope ladder.
Fig. 6 is another structural schematic diagram for having multiple row solar photovoltaic assembly on photovoltaic rope ladder.
Fig. 7 is a kind of application schematic diagram that photovoltaic rope ladder is suspended on bridge floor.
Fig. 8 is a kind of application schematic diagram that photovoltaic rope ladder is suspended on power supply line's shaft tower.
Fig. 9 is a kind of application schematic diagram that photovoltaic rope ladder is suspended on light pole.
Figure 10 is a kind of application schematic diagram that photovoltaic rope ladder is suspended in the upright bar of wind-driven generator.
Figure 11 is a kind of application schematic diagram that photovoltaic rope ladder is suspended on the mast of ship.
Figure 12 is that photovoltaic rope ladder is suspended on a kind of carry-on application schematic diagram.
Figure 13 is a kind of structural schematic diagram that photovoltaic rope ladder folds level storage when collapsing.
Figure 14 is another structural schematic diagram that photovoltaic rope ladder folds level storage when collapsing.
Figure 15 is a kind of structural schematic diagram of photovoltaic rope ladder.
Figure 16 is that the photovoltaic rope ladder of structure shown in Figure 15 folds a kind of structural schematic diagram of vertical accommodation when collapsing.
Figure 17 is a kind of structural schematic diagram of photovoltaic rope ladder.
Figure 18 is that the photovoltaic rope ladder of structure shown in Figure 17 folds a kind of structural schematic diagram of vertical accommodation when collapsing.
Specific embodiment
Specific embodiments of the utility model will be further explained with reference to the accompanying drawing.
This application discloses a kind of photovoltaic rope ladders, referring to FIG. 1, the photovoltaic rope ladder includes at least two
Cable 1, cross bar 2 and solar photovoltaic assembly 3, the material of cable 1 include but is not limited to polypropylene fibre, polypropylene filament yarn, nylon, polyamide fibre,
Polyamide multifilament, terylene wash the third mixing, polypropylene, PP, PE, high molecular polythene material, and the material of cross bar 2 includes but is not limited to
Timber, steel pipe, aluminum pipe, plastic tube.At least two cross bars 2 are provided between every two cables 1, at least two cross bars 2 are being restricted for this
The both ends of interval setting and each cross bar 2 are separately fixed on the cable 1 of two sides between the both ends of cable 1, and each cross bar 2 is usual
It is arranged in parallel, the suspension distance between adjacent two cross bars 2 is determined according to the specification of solar photovoltaic assembly 3.In practical realization
When, length, size equal-specification between each cross bar 2 can be the same or different, and Fig. 1 is homogeneously all with the length of cross bar 2
Example.
It is connected at least one solar photovoltaic assembly 3 on each cross bar 2, for example each solar photovoltaic assembly 3 is upper
Side is suspended on a cross bar 2 by least one connector 4, connector 4 include but is not limited to be embodied as cable, safety buckle,
The forms such as spring are suspended on each on each cross bar 2 then when longitudinal hang is unfolded in photovoltaic rope ladder as shown in Figure 1
Solar photovoltaic assembly 3 is at different heights.Each solar photovoltaic assembly 3 is a generator unit, the application
In solar photovoltaic assembly 3 be light flexible photovoltaic module, it is not only smaller to the pressure of cross bar 2 and cable 1, but also can be by
Wind is easily blown tiltedly, due to being rotatably connected between solar photovoltaic assembly 3 and cross bar 2, solar photovoltaic assembly 3
It can be that rotary shaft is rotated namely solar photovoltaic assembly 3 can incline with the cross bar 2 of connection when being acted on by wind-force
Tiltedly, the load of wind is uninstalled to form a wind outlet.Then preferably, the downside of solar photovoltaic assembly 3 passes through elastic force
The cross bar of the connection of component 5 lower section, as shown in Fig. 2, and/or, at least side of solar photovoltaic assembly 3 is connected by elastic component 5
The cable 1 of side where connecing, as shown in figure 3, elastic component 5 includes but is not limited to spring and spring rope.Then when photovoltaic group
Part 3 under the action of the wind run-off the straight when, elastic component 5 extends therewith and carries out limit appropriate to solar photovoltaic assembly 3.
When using the structure of side limit, when storage, can prevent the cable at both ends to be pressed on solar photovoltaic assembly 3, can be more preferable
Prevent solar photovoltaic assembly or so be biased to.
Referring to FIG. 4, solar photovoltaic assembly 3 in the application include from top to bottom successively include preceding weathering layer 31 and/
Or it foreboard layer 32, battery layers 33, metaplax layer 34 and/or rear weathering layer 35 and is filled in battery layers two sides and battery layers is formed
The encapsulating material 36 of package.The weathering layer and/or plate layer in outside use PC, PET, ETFE, PVF, PVDF, FEP, PCTG or PMMA
Equal light materials are made, and not only mitigate the weight of entire solar photovoltaic assembly 3, and compared to for Conventional glass material not
It is easily broken, easy to carry.Above structure may be constructed a variety of different structures, but photovoltaic by different combinations
Component 3 includes at least one of foreboard layer 32 and metaplax layer 34, between foreboard layer 32 and preceding weathering layer 31 and metaplax layer 34
Be attached between rear weathering layer 35 by adhesive layer 37, adhesive layer 37 generally use EVA adhesive film, POE glue film, PVB glue film,
The materials such as glue, silica gel.Foreboard layer 32 includes n regularly arranged foreboards, and metaplax layer 34 includes m regularly arranged back plates, m
The not piecemeal of foreboard layer 32 is indicated as n=1 with the natural number that n is more than or equal to 1, and when n > 1 indicates that foreboard layer 32 is in piecemeal
Structure indicates the not piecemeal of metaplax layer 34 likewise, as m=1, and when m > 1 indicates that metaplax layer 34 is in partitioned organization.When foreboard layer
32 and metaplax layer 34 when existing simultaneously, the quantity n of the foreboard in foreboard layer 32 it is identical with the quantity m of the back plate in metaplax layer 34 and
Aligned in position, Fig. 4 show while including the signal of foreboard layer 32 and metaplax layer 34 and foreboard layer 32 and the equal piecemeal of metaplax layer 34
Figure, other various varistructures can be with the patent of the Patent No. CN207664052U of application reference people's earlier application, this Shen
Please various structures will not enumerate at this.Battery layers 33 are formed by several cell pieces are regularly arranged, and before adjacent
It is not provided with cell piece between the gap between gap and/or adjacent back plate between plate, so that solar photovoltaic assembly 3 can edge
Gap between cell piece carry out bending gathering, cell piece be the core component of realization 3 generating function of solar photovoltaic assembly,
Cell piece in the application is crystalline silicon component or non-crystalline silicon component, and crystalline silicon component includes but is not limited to monocrystalline silicon battery
The light form of piece, polycrystalline silicon battery plate, class single crystal battery piece and hetero-junction solar cell piece, cell piece has following two:
Cell piece can be single side cell piece, so that it is light electric surface that battery layers 33, which only have one side, then battery lamella
The corresponding plate layer of light electric surface and/or weathering layer are transparent panel, and corresponding adhesive layer 37 also uses transparent material.
Preferably, cell piece uses two-sided more main grid crystalline silicon battery plates, and more main grids refer to that the quantity of main grid is more than or equal to 6
Root so that the two sides of battery layers 33 is light electric surface, then the preceding weathering layer 31 and/or foreboard layer 32 of 33 two sides of battery layers,
Metaplax layer 34 and/or rear weathering layer 35 are transparent panel, and the corresponding adhesive layer 37 in two sides also all uses transparent material.This structure
Solar photovoltaic assembly 3 can be made to have the function of double-side photic power generation, can produce electric current after the light of two sides, no matter
Sunlight can generate electricity from what angular illumination, two faces of solar photovoltaic assembly 3, even if wind is by solar photovoltaic assembly
3 blow and have a certain degree, and nor affect on solar photovoltaic assembly power generation, and generating efficiency is higher.When practical application, it is contemplated that the sun
It is possible that side is wall or has the case where object blocking when energy photovoltaic rope ladder suspension, sent out at this time using this double-side photic
The functional meaning of electricity is little, then single-sided structure can also be used only.
Each solar photovoltaic assembly 3 has two lead-out wires, and each solar photovoltaic assembly series connection and/or parallel connection are formed back
Road, and draw two power cables for power output from circuit both ends, as Fig. 1-3 is shown only comprising two cables 1, and two
It include the structure of a solar photovoltaic assembly 3, at this time each solar photovoltaic assembly 3 on each cross bar 2 between cable 1
Constitute the photovoltaic module column on photovoltaic rope ladder, then it can be by neighbouring solar photovoltaic assembly 3 successively
Series connection finally draws two power cables at the both ends of photovoltaic rope ladder.It in actual implementation can on photovoltaic rope ladder
To include multiple photovoltaic module column, there are two types of implementations:
The first: being arranged multiple solar photovoltaic assemblies 3 to constitute multiple photovoltaic module column, such as on every cross bar 2
Fig. 5, which is shown, includes the case where two photovoltaic module column.
Second: photovoltaic rope ladder includes three and three or more cables 1, between every two adjacent cables 1
It is both provided with cross bar 2, is hung with solar photovoltaic assembly 3 on each cross bar 2, as Fig. 6 shows the feelings including 4 cables 1
Condition, such case can be regarded as the extension of Fig. 1 structure so as to form the rope ladder of a reticular structure.
The structure of the first above-mentioned situation is simple, if but the solar photovoltaic assembly 3 that is arranged side by side on a cross bar 2
When quantity is too many then can load biggish to cross bar 2 and reduce global reliability, therefore there are certain extension limitations.Come relatively
It says that scalability and the reliability of second situation are all higher, but needs to increase cable, structure is more complex.So when practical application
Above-mentioned two situations may be used in combination, namely use more cables 1, while on the cross bar between every two cables 1
Multiple solar photovoltaic assemblies 3 are set.No matter which kind of above-mentioned structure is used, photovoltaic rope ladder may include such as Fig. 5 in total
Shown in even column, also may include odd column as shown in FIG. 6, be preferably that even number is set altogether on photovoltaic rope ladder
The photovoltaic modulies of column arranges, then at this time each solar photovoltaic assembly is connected be formed into a loop when, can will be each in same row
A solar photovoltaic assembly 3 is connected with neighbouring solar photovoltaic assembly 3 forms a series arm, then by each photovoltaic
Column of assemblies, which is together in series, to be formed the both ends of a total series loop whole series loop simultaneously and is located at photovoltaic rope ladder
The same end then powers if Fig. 5 shows the schematic diagram of the power cable 6 for each solar photovoltaic assembly 3 to be together in series
The both ends that cable 6 is drawn are located at the same end of photovoltaic rope ladder, and this structure not only facilitates wiring, but also can save
Cable and electrical loss.
By at least two cables by the cross bar of the top when the longitudinal suspension of photovoltaic rope ladder expansion in the application
It is fixed on workbench, workbench includes but is not limited to the crossbeam of bridge floor, eaves and bracket, is fixed on as Fig. 7 is shown
Schematic diagram on bridge floor.Bracket is arranged in fixed platform or mobile platform, alternatively, bracket is embodied as fixed platform or mobile flat
Existing equipment upright bar on platform, fixed platform includes but is not limited to ground, the bridge that fixes on the ground, fixes on the ground
Overhead, fixed offshore oilfield across the sea etc., mobile platform includes but is not limited to vehicle and ship.Existing equipment upright bar packet
Include but be not limited to electric pole, light pole, the upright bar of wind-driven generator, the upright bar on bridge and ship mast, when stand is direct
When being embodied as electric pole, photovoltaic rope ladder can be hung on the crossbeam of electric pole side wall, can also be hung on electric pole
On existing shaft tower, if Fig. 8 is for being hung on the shaft tower of electric pole, the electric power that solar photovoltaic assembly 3 issues can be straight
It connects grid-connected with power grid.When stand is embodied directly in light pole, structure chart is referring to FIG. 9, the electricity that solar photovoltaic assembly 3 issues
Power can be directly grid-connected with power grid or be stored into battery, at night to equipment charges such as street lamp, video cameras.When stand is directly real
When being now the upright bar of wind-driven generator, structure chart is referring to FIG. 10, the electric power that solar photovoltaic assembly 3 issues can directly and wind
The electric power that power generator generates is grid-connected.When stand is embodied directly in the mast on ship, structure chart please refers to Figure 11.It needs
It is bright, multiple photovoltaic rope ladders can be hung in a stand, the schematic diagram of the application shows only one and shows
It is intended to.Preferably, when the suspension of photovoltaic rope ladder expansion longitudinal direction, the cross bar of the lowermost cross bar and/or centre is also secured at
Multiple crossbeams are provided on workbench, such as in stand, multiple cross bars of photovoltaic rope ladder are separately fixed on crossbeam,
Prevent photovoltaic rope ladder from shaking collision under the action of the wind.Other than above-mentioned several relatively common scenes, there are also some
Special scene, for example, being fixed on such as unmanned plane by least two cables when photovoltaic rope ladder expansion longitudinal direction suspension
Etc aircraft two racks on, as shown in figure 12, the cross bar of photovoltaic rope ladder the top is equivalent to fixation at this time
On a virtual workbench between two racks, then the electric power that photovoltaic rope ladder issues can be stored into electric power storage
Chi Zhong, flight and shooting power supply to unmanned plane.
On the crossbeam that photovoltaic rope ladder is fixed on bracket, the formation of photovoltaic rope ladder is suspended on rack side wall
Flag structure, then stand can be extended in the use using telescopic rod or folding rod structure, stand or be unfolded to drive too
Positive energy photovoltaic rope ladder rises and hangs in the sky；Stand can shorten when not using or to replace solar photovoltaic assembly 3 or
It folds and drives the decline of photovoltaic rope ladder, conveniently pack up photovoltaic rope ladder and replacement solar photovoltaic assembly 3.When vertical
Frame is embodied as being difficult when existing equipment upright bar specially using telescopic rod or folds rod structure, then can lead to photovoltaic rope ladder
It crosses at least one cable to be fixed on halliard, halliard is arranged in the side wall of stand and bypasses the top of stand, passes through lifting
Rope can drive photovoltaic rope ladder to rise or fall along stand, between halliard, photovoltaic rope ladder and stand
It is specific connection with set-up mode be referred to existing flag lifting structure, the application is not described in detail.
Photovoltaic rope ladder can fold gathering after use and be concluded, at this time each solar photovoltaic assembly
3 be stacked after concluded, it is more conventional that there are two types of situations:
The first situation, photovoltaic rope ladder folds collapse after be horizontally arranged, it is relatively common that there are two types of implementations:
(1), each solar photovoltaic assembly 3 is stacked and is mutually close to, and as shown in figure 13, each cross bar 2 is placed in photovoltaic
The two sides of rope ladder.(2), each solar photovoltaic assembly 3 is stacked and is spaced apart from each other, and cross bar 2 is located at two neighboring solar energy
Solar photovoltaic assembly 3 is separated between photovoltaic module 3, as shown in figure 14, this structure can be to avoid carrying or transporting
Mutually collision causes the cell piece in solar photovoltaic assembly 3 damaged between solar photovoltaic assembly 3 in journey, can also be better
Terminal box is kept apart, therefore more excellent compared with mode (1).
Second situation, photovoltaic rope ladder folds gathering rear vertical type and is arranged in hollow accepting rack 7, relatively common
There are two types of implementation: (1) cross bar 2, in photovoltaic rope ladder includes spaced long transverse lever 21 and hyphen bar 22,
As shown in figure 15, herein length and the opposite length of short only expression.Each solar photovoltaic assembly 3 is folded in photovoltaic rope ladder
It is stacked when gathering and all long transverse levers 21 is all located at the side, all short of the solar photovoltaic assembly 3 being stacked
Cross bar 22 is all located at the other side for the solar photovoltaic assembly being stacked, and folds the photovoltaic rope ladder after collapsing and passes through length
Cross bar 21 is hung on hollow accepting rack 7, and solar photovoltaic assembly 3 and hyphen bar 22 are located in accepting rack 7, such as Figure 16 institute
Show.(2), each solar photovoltaic assembly 3 can collapse direction along the folding of photovoltaic rope ladder and fold, and please refer to figure
17, each solar photovoltaic assembly is stacked after voluntarily folding respectively when photovoltaic rope ladder is folded and collapsed, all
Cross bar 2 is respectively positioned on the same side for the solar photovoltaic assembly being stacked, then folds the photovoltaic rope ladder after collapsing and pass through
Cross bar 2 is hung on hollow accepting rack 7, and solar photovoltaic assembly 3 is located in accepting rack 7.
The case where relative to conclusion is laid flat, the mode of vertical accommodation more can be to avoid squeezing between solar photovoltaic assembly 3
Pressure touch damages caused by hitting, and has better protective effect to solar photovoltaic assembly 3.
Above-described is only the preferred embodiment of the application, and the utility model is not limited to above embodiments.It can manage
Solution, those skilled in the art do not depart from the utility model spirit and design under the premise of directly export or associate other
Improvements and changes are considered as being included within the scope of protection of this utility model.
Claims (10)
1. a kind of photovoltaic rope ladder, which is characterized in that the photovoltaic rope ladder include at least two cables, cross bar and
Solar photovoltaic assembly is provided at least two cross bars between every two cables, and at least two cross bars are in the cable
The both ends of interval setting and each cross bar are separately fixed on the cable of two sides between both ends, are connected on each cross bar
There is at least one solar photovoltaic assembly, each solar photovoltaic assembly is longitudinal outstanding in photovoltaic rope ladder expansion
It is at different heights when extension, each solar photovoltaic assembly layer when the photovoltaic rope ladder is folded and collapsed
Folded setting, each solar photovoltaic assembly series connection and/or parallel connection are exported after being formed into a loop by the power cable at circuit both ends.
2. photovoltaic rope ladder according to claim 1, which is characterized in that each solar photovoltaic assembly it is upper
Side mounting is on a cross bar, cross bar and/or institute of the downside of the solar photovoltaic assembly by elastic component connection lower section
State the cable of side where at least side of solar photovoltaic assembly is connected by elastic component, the elastic component includes but unlimited
In spring and spring rope.
3. photovoltaic rope ladder according to claim 1, which is characterized in that when the photovoltaic rope ladder includes
When each solar photovoltaic assembly constitutes even column, the double-end supply lines in the circuit that each solar photovoltaic assembly is formed
Cable is located at the same end of the photovoltaic rope ladder.
4. photovoltaic rope ladder according to claim 1, which is characterized in that cross bar is located at the solar energy being stacked
The side of component is lied prostrate, the photovoltaic rope ladder after collapsing is folded and is hung on by the cross bar on hollow accepting rack,
The solar photovoltaic assembly is placed in the accepting rack；
Alternatively, folding, the photovoltaic rope ladder after collapsing is horizontal positioned, and cross bar is located at the photovoltaic being stacked
The side of component or cross bar are between two neighboring solar photovoltaic assembly.
5. photovoltaic rope ladder according to claim 4, which is characterized in that at least two cross bars are embodied as being spaced
The long transverse lever and hyphen bar of setting, each solar photovoltaic assembly are laminated when the photovoltaic rope ladder is folded and collapsed
It is arranged and all long transverse levers is all located at the side for the solar photovoltaic assembly being stacked, all hyphen bars are all located at
The other side for the solar photovoltaic assembly being stacked folds the photovoltaic rope ladder after collapsing and passes through the length
Cross bar is hung on hollow accepting rack, and the solar photovoltaic assembly and the hyphen bar are located in the accepting rack.
6. photovoltaic rope ladder according to claim 4, which is characterized in that each solar photovoltaic assembly
It collapses direction along the folding of the photovoltaic rope ladder to fold, each solar photovoltaic assembly is in the solar energy
Volt rope ladder is stacked after voluntarily folding respectively when folding gathering, and all cross bars are respectively positioned on the solar energy being stacked
The same side of component is lied prostrate, the photovoltaic rope ladder after collapsing is folded and is hung on hollow accepting rack by the cross bar
On, the solar photovoltaic assembly is located in the accepting rack.
7. photovoltaic rope ladder according to any one of claims 1 to 6, which is characterized in that the photovoltaic rope ladder
The cross bar of the top is fixed on workbench by least two cables when the suspension of expansion longitudinal direction, the workbench
The including but not limited to crossbeam of bridge floor, eaves and bracket, the bracket is arranged in fixed platform or mobile platform, alternatively, institute
The existing equipment upright bar that bracket is embodied as on fixed platform or mobile platform is stated, the existing equipment upright bar includes but is not limited to electricity
Line bar, light pole, the upright bar of wind-driven generator, the upright bar on bridge and ship mast.
8. photovoltaic rope ladder according to claim 7, which is characterized in that when photovoltaic rope ladder expansion is vertical
When on the crossbeam for be suspended on bracket, the photovoltaic rope ladder is fixed on halliard by least one cable, described
Halliard is arranged in the side wall of the bracket and around the crossbeam above the bracket, and the halliard drives the solar energy
Volt rope ladder rises or falls along the bracket.
9. photovoltaic rope ladder according to any one of claims 1 to 6, which is characterized in that each photovoltaic
Component is including from top to bottom successively including preceding weathering layer and/or foreboard layer, battery layers, metaplax layer and/or rear weathering layer and filling out
The encapsulating material of package is filled in the battery layers two sides and is formed to the battery layers, the solar photovoltaic assembly includes described
At least one of foreboard layer and the metaplax layer, between the foreboard layer and the preceding weathering layer and the metaplax layer and institute
It states and is attached between rear weathering layer by adhesive layer；The foreboard layer includes n regularly arranged foreboards, the metaplax layer packet
M regularly arranged back plates are included, m and n are the natural number more than or equal to 1, when the foreboard layer and the metaplax layer are deposited simultaneously
When, the quantity of the foreboard in the foreboard layer is identical with the quantity of the back plate in the metaplax layer and aligned in position；The electricity
Pond layer is formed by several cell pieces are regularly arranged, and gap between adjacent foreboard and/or between adjacent back plate
Cell piece is not provided between gap, the solar photovoltaic assembly can carry out bending receipts along the gap between the cell piece
Hold together.
10. photovoltaic rope ladder according to claim 9, which is characterized in that
The one side of the battery layers is light electric surface, then the corresponding plate layer of the light electric surface of the battery layers and/or weather-proof
Layer is transparent panel；
Alternatively, the cell piece makes the two sides of the battery layers be light power generation using two-sided more main grid crystalline silicon battery plates
Face, then the preceding weathering layer and/or the foreboard layer, the metaplax layer and/or the rear weathering layer are transparent panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920050482.XU CN209390007U (en) | 2019-01-11 | 2019-01-11 | A kind of photovoltaic rope ladder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920050482.XU CN209390007U (en) | 2019-01-11 | 2019-01-11 | A kind of photovoltaic rope ladder |
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| CN209390007U true CN209390007U (en) | 2019-09-13 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112134527A (en) * | 2020-09-21 | 2020-12-25 | 合肥凌山新能源科技有限公司 | Retractable photovoltaic cell panel assembly based on foldable stacking structure |
| CN112491350A (en) * | 2020-11-27 | 2021-03-12 | 东南大学 | Tensioning device of space thin-film battery array |
-
2019
- 2019-01-11 CN CN201920050482.XU patent/CN209390007U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112134527A (en) * | 2020-09-21 | 2020-12-25 | 合肥凌山新能源科技有限公司 | Retractable photovoltaic cell panel assembly based on foldable stacking structure |
| CN112134527B (en) * | 2020-09-21 | 2023-12-22 | 广州高景太阳能科技有限公司 | Retractable photovoltaic cell panel assembly based on stackable structure |
| CN112491350A (en) * | 2020-11-27 | 2021-03-12 | 东南大学 | Tensioning device of space thin-film battery array |
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Address after: 214400 No. 37, Panlongshan Road, Jiangyin City, Wuxi City, Jiangsu Province Patentee after: Jiangsu Chuangxin Energy Technology Co.,Ltd. Patentee after: Wuxi Chuangxin Energy Technology Co., Ltd Address before: 215127 building 3, No. 128, Linggang Road, Luzhi Town, Suzhou City, Jiangsu Province Patentee before: SUZHOU COOP&INNO GREEN ENERGY TECHNOLOGY Co.,Ltd. Patentee before: Wuxi Chuangxin Energy Technology Co., Ltd |