A kind of photovoltaic shutter curtain of efficiency power generation
Technical field
The present invention relates to photovoltaic and venetian blind field, the photovoltaic shutter curtain of specifically a kind of efficiency power generation.
Background technique
Photovoltaic shutter curtain be it is a kind of solar battery sheet is arranged in the product that blinds surface generates electricity, have sunshade and
The dual function of photovoltaic power generation is applied in more and more architectural engineerings at present.But existing photovoltaic shutter curtain there is also
Some disadvantages, if the maximum inclination of photovoltaic shutter curtain is at 70 ° or so, shielding is poor, effectively reduces photovoltaic shutter curtain
Generating efficiency and heat-proof quality;For another example be mounted on the solar radiation amount of the photovoltaic shutter curtain of exterior window outside relative to roofing compared with
It is low, to keep photovoltaic shutter curtain generating efficiency and generated output not high.
In addition, its shielding often conflicts photovoltaic shutter curtain with generated output when in use, since sunlight is not parallel
Light, there is certain elevation angle, when controlling photovoltaic shutter angle to inclination maximum, photovoltaic shutter in this position by
Vertical light it is less, to reduce the generating efficiency and generated output of photovoltaic shutter, how to effectively improve photovoltaic shutter curtain
Screening rate, generating efficiency and generated output be current important technology urgently to be solved.
Summary of the invention
The technical problem to be solved by the present invention is to overcome the defect of the above-mentioned prior art, a kind of light of efficiency power generation is provided
Venetian blind is lied prostrate, the generating efficiency and generated output of photovoltaic shutter can be effectively improved while improving photovoltaic shutter curtain shielding,
Make photovoltaic shutter curtain that there is efficiency power generation and heat-insulated dual function.
For this purpose, the present invention adopts the following technical scheme that:
The beneficial effects of the present invention are: a kind of photovoltaic shutter curtain of efficiency power generation, fills including inverted draw cut, the driving being arranged in inverted draw cut
It sets, transmission shaft and bottom beam, the photovoltaic shutter curtain further includes the first photovoltaic shutter of multi-disc, the second blinds of multi-disc, for promoting the
The rope of one photovoltaic shutter and the second blinds, for position and rotate the first photovoltaic shutter first ladder rope, for position and
Rotate the second ladder rope of the second blinds, the first ropewinder for controlling the first ladder rope and rope movement, for controlling second
Second ropewinder of terraced rope movement;First photovoltaic shutter and the second blinds are equidistantly alternately arranged, first ropewinder
It is arranged on the transmission shaft with the second ropewinder, the upper end of the first ladder rope is fixed on institute with the first default winding direction
It states on the first ropewinder, lower end is fixed on the bottom beam;The upper end of the second ladder rope is fixed with the second default winding direction
On second ropewinder, lower end is fixed on the bottom beam, wherein the first default winding direction is preset with second and twined
Around the contrary of direction.
Further, the first ladder rope is including vertically ladder rope, second ladder are restricted in first outside vertical ladder rope and first
Including vertical ladder rope in ladder rope vertical outside second and second, the first default winding direction is the upper end of vertical ladder rope outside first
The upper end for being fixed on vertical ladder rope in the front side and first of the first ropewinder is fixed on the rear side of the first ropewinder;Described second is pre-
If winding direction is that the upper end of vertical ladder rope outside second is fixed on vertical ladder rope in the rear side and second of second ropewinder
Upper end is fixed on the front side of the second ropewinder.
Further, the lower surface of second blinds is equipped with reflective coating.
Further, the photovoltaic shutter curtain further includes the guide rail that the first photovoltaic shutter and the second blinds two sides is arranged in,
The both ends of first photovoltaic shutter and the second blinds are respectively equipped with guide part, and the guide part is inserted in the guide rail.
Further, the reflective coating uses diffusing reflection coating.
The beneficial effects of the present invention are:
(1) the first photovoltaic shutter and the second blinds are alternately equally spaced, and are controlled respectively by the first ladder rope and the second ladder rope
The rotation for making the first photovoltaic shutter and the second blinds further increases the shielding of photovoltaic shutter curtain, effectively increases photovoltaic
The heat-proof quality of venetian blind;
(2) when photovoltaic shutter curtain is in full masking the incident angle of the first photovoltaic shutter can by more vertical sunray,
The generating efficiency and generated output for making the first photovoltaic shutter will not reduce;
(3) again by the reflected sunlight of scattering sunlight and the first photovoltaic shutter on partial illumination to the second blinds lower surface
It is reflected into the first photovoltaic shutter surface, the solar radiation intensity on the first photovoltaic shutter surface is further increased, effectively improves
The generating efficiency and generated output of photovoltaic shutter.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of photovoltaic shutter curtain.
Fig. 2 is schematic side view when photovoltaic shutter curtain is in full masking.
Fig. 3 is the structural schematic diagram of the second blinds.
Fig. 4 is the structural schematic diagram of the first ladder rope.
Fig. 5 is the structural schematic diagram of the second ladder rope.
Description of symbols: 1- inverted draw cut, the second ropewinder of 2-, the first ropewinder of 3-, 4- guide rail, the first photovoltaic shutter of 5-,
The second blinds of 6-, 7- the first ladder rope, 8- the second ladder rope, 9- bottom beam, 10- rope, 11- transmission shaft, 12- driving device, 13- are anti-
Coating is penetrated, 14- first outside restrict by vertical ladder, vertical terraced rope in 15- first, and vertically ladder is restricted outside 16- second, vertical ladder in 17- second
Rope.
Specific embodiment
The present invention is further described in detail below by specific embodiment and in conjunction with attached drawing.
Referring to Fig. 1 to Fig. 5, the present embodiment provides a kind of photovoltaic shutter curtains of efficiency power generation, including inverted draw cut 1, setting to push up
Driving device 12, transmission shaft 11 and bottom beam 9 in slot 1, the photovoltaic shutter curtain further include the first photovoltaic shutter of multi-disc 5, multi-disc
Second blinds 6, the rope 10 for promoting the first photovoltaic shutter 5 and the second blinds 6, for positioning and rotating the first photovoltaic hundred
First ladder rope 7 of leaf 5, is used to control the first ladder rope 7 and rope 10 at the second ladder rope 8 for positioning and rotating the second blinds 6
First ropewinder 3 of movement, the second ropewinder 2 for controlling 8 movement of the second ladder rope.
Specifically, driving device 12 can be motor, and motor is connect with transmission shaft 11, and when work can drive the first ropewinder
3 and second ropewinder 4 rotate together, the first ropewinder 3 use ropewinder in the prior art comprising steering module and lifting
Module, steering module is for controlling 7 movement of the first ladder rope, and lifting module is for controlling the movement of rope 10;Second ropewinder 2 can
To use ropewinder in the prior art, the lifting module in the ropewinder is not fixed rope, is served only for the second ladder of control rope 8
Movement, can also be using the diverter for being served only for 8 movement of the second ladder of control rope in the prior art.
First photovoltaic shutter 5 and the second blinds 6 be equidistantly alternately arranged (i.e. from the top down with the first photovoltaic shutter,
The alternation method of second blinds, the first photovoltaic shutter and the second blinds is equally spaced), first ropewinder 3 and volume Two
Rope device 2 is arranged on the transmission shaft 11.
Specifically, existing photovoltaic shutter piece can be used in the first photovoltaic shutter 5, and conventional aluminium blinds can be used in the second blinds,
First ropewinder 3 and the coaxial arrangement of the second ropewinder 2, can synchronization action.
The upper end of the first ladder rope 7 is fixed on first ropewinder 3 with the first default winding direction, and lower end is fixed
On the bottom beam 9;The upper end of the second ladder rope 8 is fixed on second ropewinder 2 with the second default winding direction, under
End is fixed on the bottom beam 9, wherein the first default winding direction is contrary with the second default winding direction.
Specifically, the first ladder rope 7 includes vertical ladder rope 15, second ladder in vertical ladder rope 14 and first outside first
Rope 8 includes that vertical ladder rope 17, the first default winding direction are vertical ladder outside first in vertical ladder rope 16 and second outside second
The upper end that the upper end of rope 14 is fixed on vertical ladder rope 15 in the front side and first of the first ropewinder 3 is fixed on the first ropewinder 3
Rear side;The second default winding direction is that the upper end of vertical ladder rope 16 outside second is fixed on the rear side of second ropewinder 2
With second in the upper end of vertical ladder rope 17 be fixed on the front side of the second ropewinder 2.
In the present embodiment, due to the first ladder rope and the second terraced winding direction phase being fixed on corresponding ropewinder of restricting
Instead, when photovoltaic shutter curtain need to rotate full hidden position (position Fig. 2) from horizontal position (position Fig. 1), driving device control the
One ropewinder and the equidirectional movement of the second ropewinder, the first ropewinder drives the first photovoltaic shutter inverse time in the first ladder rope at this time
Needle rotation, the second ropewinder drives the second blinds in the second ladder rope to rotate clockwise, in the lower end of the first photovoltaic shutter and the
The upper end of two blinds achieves that the full masking of photovoltaic shutter curtain when contacting with each other.
In order to effectively improve the solar radiation intensity on the first photovoltaic shutter surface, the lower surface of second blinds 6 is set
There is reflective coating 13, the reflective coating 13 preferably uses diffusing reflection coating.
To make photovoltaic shutter curtain have wind resistance, the photovoltaic shutter curtain further includes being arranged in 5 He of the first photovoltaic shutter
The both ends of the guide rail 4 of second blinds, 6 two sides, first photovoltaic shutter 5 and the second blinds 6 are respectively equipped with guide part, described to lead
It is inserted in the guide rail 4 to part.
It should be noted that the photovoltaic shutter curtain in the present embodiment can also be using the wind resistance for being oriented to cable wire in the prior art
Structure.
In the present embodiment, made under the first photovoltaic shutter by control the first ladder rope and the second ladder rope opposite direction movement
End and the upper end of the second blinds contact with each other to realize the full masking of photovoltaic shutter curtain, while the first photovoltaic shutter being made to be in complete
By more vertical sunrays and the heat dissipation light reflected through the second blinds when hidden position, photovoltaic shutter is effectively increased
Heat-proof quality, generating efficiency and the generated output of curtain.
Protection scope of the present invention is not limited to foregoing description, and any other forms under the inspiration of the present invention produce
Product, no matter making any change in shape or structure, the technical schemes that are same or similar to the present invention, in this hair
Within bright protection scope.