Flexible bending musical form solar photovoltaic assembly
Technical field
The utility model relates to technical field of photovoltaic modules, and in particular to flexible bending musical form solar photovoltaic assembly.
Background technique
Solar photovoltaic technology gradually steps into maturation, and photovoltaic product is also from original specialized purposes
Multiple fields are gradually extended to, solar energy Afforestation Landscape lamp, fruit tree solar energy spraying machine, solar advertisement gradually occur
The products such as board and solar energy rubber tree automatic rubber tapping machine.The said goods all be unable to do without solar photovoltaic assembly, used at present
Solar photovoltaic assembly is mostly rectangular flat plate shape product, and structure includes photic zone, the upper packaging plastic of successively lamination setting
Layer, solar battery sheet, lower encapsulation glue-line and backsheet layer.The solar photovoltaic assembly of above-mentioned traditional structure has the disadvantage in that
Solar battery sheet used in component is usually the square shape of 125*125mm and 156*156mm, and photic zone
The materials such as tempered glass and TPE are respectively adopted with backsheet layer, the overall structural strength of photovoltaic module can be improved in this way, it can be effective
The situation that solar battery sheet is chipping in transport and installation process is avoided, but this also causes component integrally can not be curved simultaneously
Song can not more efficiently utilize sunlight.Moreover, the sun with season and rises in east and drop in west place in the irradiation angle of same position
In continuous change, the photoelectric conversion that sunlight wants direct projection that could play photovoltaic cell to the greatest extent on photovoltaic module is imitated
Rate.Fixed type photovoltaic component can lose a large amount of electricity because setting angle and direction are certain, in current electro-optical system cost of investment
Height does not give full play to the generating capacity of photovoltaic module in the case that cost of electricity-generating is too expensive.
Utility model content
The purpose of the utility model is to provide one kind can maximize promotion face angular, and can be according to solar radiation angle
Degree adjusts the flexible bending musical form solar photovoltaic assembly of photovoltaic module setting angle.
To achieve the above object, the utility model adopts the technical scheme that flexible bending musical form solar photovoltaic assembly,
It include: photic zone, upper adhesive film, battery lamella, lower adhesive film and the backsheet layer that successively lamination is arranged from top to bottom, described is saturating
Photosphere and backsheet layer are respectively rectangular shape made of soft material, and upper adhesive film and lower adhesive film are also that cooperation is corresponding
Rectangular shape, the battery lamella be alternatively arranged by the cell piece of several strips along rectangular longitudinal direction and
At photic zone, upper adhesive film, battery lamella, lower adhesive film and backsheet layer can the integrally bending arch door shapes upward at centre
Shape;The backsheet layer back is provided with support rod, and the other end of support rod is fixedly installed on packaged type pedestal, packaged type
Pedestal includes that second mate is diagonal, wherein a pair is diagonally respectively arranged with fixed plate and active steering wheel, in addition a pair is diagonal respectively
It is provided with a driven deflecting roller, rotate driving component, rotate driving component and active steering are additionally provided on packaged type pedestal
Wheel is connected, and under the action of rotate driving component, active steering wheel can rotate to drive packaged type pedestal around fixation
Axle bed rotation.
Further, flexible bending musical form solar photovoltaic assembly above-mentioned, in which: the size of the strip cell piece is equal
For 156*15.6mm.
Further, flexible bending musical form solar photovoltaic assembly above-mentioned, in which: the specific knot of the rotate driving component
Structure includes: that driving motor is provided on packaged type pedestal, is provided with driving gear on the output shaft of driving motor, actively
The driven gear to match is provided on deflecting roller accordingly, rack gear belt is arranged between driving gear and driven gear,
Under the action of driving motor, active steering wheel can be made to rotate by the transmission effect of gear-tooth bar belt.
Further, flexible bending musical form solar photovoltaic assembly above-mentioned, in which: the driving motor is servo motor.
Through the implementation of the above technical solution, the beneficial effects of the utility model are: one, solar photovoltaic assembly can be curved
Song makes the upper surface of solar photovoltaic assembly constitute the side to light for receiving sunlight, compared with Flat type photovoltaic component at arched door shape
For, the light-receiving area of arched door shape is big, can improve the photoelectric conversion efficiency of solar photovoltaic assembly;It two, can be by light
The steering for lying prostrate component is adjusted, and photovoltaic module is enabled to carry out adaptability adjusting according to the continually changing angle of radiation of sunlight,
So that sunlight can direct projection always on photovoltaic module surface, to promote the generating capacity of photovoltaic module.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of flexible bending musical form solar photovoltaic assembly described in the utility model.
Specific embodiment
The utility model is described in further detail in the following with reference to the drawings and specific embodiments.
As shown in Figure 1, flexible bending musical form solar photovoltaic assembly, comprising: from top to bottom successively lamination setting photic zone,
Upper adhesive film, 1 layer of cell piece, lower adhesive film and backsheet layer, the photic zone and backsheet layer are respectively that soft material is made
Rectangular shape, upper adhesive film and lower adhesive film are also to cooperate corresponding rectangular shape, and described 1 layer of cell piece by several
The cell piece 1 of strip is alternatively arranged along rectangular longitudinal direction, photic zone, upper adhesive film, 1 layer of cell piece, under
Adhesive film and backsheet layer can the integrally bending arched door shapes upward at centre.In the present embodiment, the strip battery
The size of piece 1 is 156*15.6mm.The backsheet layer back is provided with support rod 2, and the other end of support rod 2 is fixedly installed in
On packaged type pedestal 3, packaged type pedestal 3 includes that second mate is diagonal, wherein a pair is diagonally respectively arranged with fixed plate 4 and master
Dynamic deflecting roller 5, in addition a pair is diagonally respectively arranged with a driven deflecting roller 11,12, is additionally provided with rotation on packaged type pedestal 3
Driving assembly 9, rotate driving component 9 are connected with active steering wheel 5, under the action of rotate driving component 9, active steering wheel
5 can rotate that packaged type pedestal 3 is driven to rotate around fixed plate 4.It in this way can be according to the spoke of different periods sunlight
Firing angle degree rotates photovoltaic module, so that sunlight direct projection always is on photovoltaic module surface, to promote the power generation of photovoltaic module
Ability.In the present embodiment, the specific structure of the rotate driving component 9 includes: that driving is provided on packaged type pedestal 3
Motor 91 is provided with driving gear 92 on the output shaft of driving motor 91, is provided with and matches accordingly on active steering wheel 5
Driven gear 93, rack gear belt 94 is arranged between driving gear 92 and driven gear 93, under the action of driving motor 91,
Active steering wheel 5 can be made to rotate by the transmission effect of gear-tooth bar belt 94.In the present embodiment, the driving electricity
Machine 91 is servo motor.
The utility model has the advantages that: one, solar photovoltaic assembly be bent into arched door shape, makes photovoltaic group
The upper surface of part constitutes the side to light for receiving sunlight, and for Flat type photovoltaic component, the light-receiving area of arched door shape is big, energy
Improve the photoelectric conversion efficiency of solar photovoltaic assembly;Two, it can be adjusted by the steering to photovoltaic module, so that photovoltaic module
Can carry out adaptability adjusting according to the continually changing angle of radiation of sunlight so that sunlight can direct projection always in light
Assembly surface is lied prostrate, to promote the generating capacity of photovoltaic module.