A kind of photovoltaic device
Technical field
The invention belongs to machinery fields, are related to a kind of photovoltaic device.
Background technology
Worldwide energy crisis promotes the fast development of New Energy Industry, and solar energy is various give birth in the energy most
Important basic power source;Therefore as the solar energy generation technology that solar radiant energy is converted into electric energy, i.e. photovoltaic industry is even more
Development is at full speed;In old concept, photovoltaic industry includes mainly that solar components produce chain, the electrical controls such as control device and inverter
Component produces chain.Application advantage of the solar energy support system in solar panels support is far above in simple production and installation.
Solar panels can also flexibly be moved according to sunray and season.When just as just installing, the inclined-plane of each solar panels
Solar panels can be kept accurate by fastening again to adapt to the different angle of light by mobile fastener, adjustment inclined-plane
It is fixed on specified position.
Through retrieval, as Chinese patent literature discloses a kind of solar photovoltaic bracket【The patent No.:
ZL201610550848.0;Authorization Notice No.:】.This solar photovoltaic bracket includes fixed frame (1) and is arranged in fixed frame
(1) the flute profile fastener (2) coordinated with solar panels one above, the flute profile fastener (2) include towards identical wild card
Two ends of component (3) and interior fastener (4), the outer fastener (3) are equipped with aduncate back-shaped structure, described interior
Two ends of fastener (4) are equipped with the back-shaped structure being bent outwardly, between the outer fastener (3) and interior fastener (4)
It is connected by the back-shaped damascene of the corresponding end of the two.
But this solar photovoltaic bracket structure is single, be all often be not easy to move, meanwhile, also can not be fine
Solar panels are played with certain clear dirt protective effect, to improve generating efficiency.So for technology people in the art
Member need to be developed one kind while can ensure effectively to generate electricity, moreover it is possible to the photovoltaic protected to solar panels
Device.
Invention content
The purpose of the present invention is there is the above problem in view of the prior art, it is proposed that a kind of photovoltaic device, this
Photovoltaic device can not only be convenient for displacement, and can also play the characteristics of clear dirt protects solar panels.
Object of the invention can be realized by the following technical scheme:
A kind of photovoltaic device, including holder and the solar panels one, the solar panels two that are arranged on holder, the sun
Can the lower surface of plate one be provided with mounting bracket, which is characterized in that the holder includes idler wheel one and idler wheel two, idler wheel one and rolling
Rotation is provided with a shaft between wheel two, and idler wheel one is fixed with motor one on the one side of idler wheel two, on motor one
Output shaft passes through idler wheel one to be connected by one end of shaft coupling and shaft, and idler wheel two is fixed with electricity on the one side of idler wheel one
Machine two, idler wheel two is passed through to pass through shaft coupling for the output shaft on motor two and the other end of shaft connects, the solar panels one
It is fixed in shaft, idler wheel one is provided with cunning towards annular groove one is offered on the one side of idler wheel two in annular groove one
Block one and sliding block two, the sliding block one and sliding block two are each attached to solar panels one towards on the one side of idler wheel one, idler wheel
Two, towards annular groove two is offered on the one side of idler wheel one, are provided with sliding block three and sliding block four in annular groove two, described
Sliding block three and sliding block four be each attached to solar panels one towards on the one side of idler wheel two;The mounting bracket includes riser
One, riser two and transverse slat, the upper surface of the transverse slat are further fixed on accumulator, the accumulator by circuit with respectively with
Solar panels one, solar panels two are connected, and perforation one and perforation two, the riser are offered on the solar panels one
One and one end of riser two be fixed on the lower surfaces of solar panels one vertically, and transverse slat is horizontally fixed on riser one and riser two
The other end, the upper surface of the transverse slat is vertically fixed motor three, and the output shaft of motor three passes through on solar panels one
Perforation one, one diameter of perforating are more than the outer diameter of three output shaft of motor, are connected with silk by shaft coupling on the output shaft of motor three
Bar one, the solar panels two are arranged on lead screw one, and the upper surface of the transverse slat is vertically fixed motor four, motor four
Output shaft pass through solar panels one on perforation two, perforate two diameter be more than four output shaft of motor outer diameter, motor four
Lead screw two is connected with by shaft coupling on output shaft, lifter plate is provided on lead screw two, dedusting is provided on the lifter plate
Mechanism.
Motor one and motor two in photovoltaic device can drive shaft counter roller one, idler wheel two to rotate, when
Under illumination is insufficient or rugged environment, to drive solar panels one and the solar panels being arranged on solar panels one two to carry out
Overturning plays a protective role on one side so as to absorb illumination to solar panels one, solar panels two, and the one of solar panels one
End sliding, the other end of solar panels one can pass through sliding block by sliding block one and sliding block two in the annular groove one on idler wheel one
Three and sliding block four can the sliding in annular groove two on idler wheel two, so as to ensure the stabilization during solar panels one
Property, and the electric energy being converted into is saved in accumulator;Meanwhile holder uses idler wheel one and idler wheel two, so as to ensure
It needs to carry out in shifting process photovoltaic device, simultaneously due to solar panels one affected by gravity, solar panels two
It will not be overturn with the rotation two that idler wheel one and idler wheel two rotate.
Motor three in photovoltaic device can drive lead screw one to rotate, and can make the sun being arranged on lead screw one
Can plate two moved above and below along lead screw one, to when needing to be converted into electric energy, expand solar panels one, solar panels two it
Between spacing, when overturning protection solar panels one, solar panels two, reduce solar panels one, the spacing between solar panels two.
Motor four can drive lead screw two to rotate, so as to make the lifter plate being arranged on lead screw two along lead screw two
Upper and lower movement, more flexible realize carries out clear dirt to solar panels one, solar panels two under the action of dedusting mechanism, from
And preferably realize the conversion of electric energy.
In above-mentioned photovoltaic device, the dedusting mechanism includes pusher cylinder and rag, the promotion gas
Cylinder is fixed on lifter plate towards on the one side of idler wheel one, and the piston rod of pusher cylinder is towards idler wheel one, and pusher cylinder
Piston rod end is horizontally fixed with a clear dirt plate, and the rag is coated on clear dirt plate.Pusher cylinder on lifter plate can
Clear dirt plate level is driven to move, so as to make the rag on clear dirt plate carry out clear dirt to solar panels one, solar panels two.
In above-mentioned photovoltaic device, the length of the solar panels two is less than the length of solar panels one, and
The length of solar panels two is less than the spacing between lead screw one, lead screw two.Using such method, during capable of avoiding clear dirt
It interferes, so as to be convenient for carrying out clear dirt to solar panels one, solar panels two.
In above-mentioned photovoltaic device, through-hole one is offered on the solar panels two, in the through-hole one
It is fixed with bearing one, nut one is fixed on the inner ring of bearing one, nut one is threaded on lead screw one.Nut one being capable of edge
It lead screw one and makees screw nut driving, when lead screw one rotates, nut one drives solar panels two along lead screw one by bearing one
Upper and lower movement.
In above-mentioned photovoltaic device, through-hole two is offered on the lifter plate, is fixed in the through-hole two
There is bearing two, nut two is fixed on the inner ring of bearing two, nut two is threaded on lead screw two.Nut two can be along silk
Bar two makees screw nut driving, and when lead screw two rotates, nut two drives lifter plate to be transported above and below along lead screw one by bearing two
It is dynamic.
In above-mentioned photovoltaic device, the idler wheel one is towards being fixed with annular rack on the one side of idler wheel two
One, the idler wheel two is towards being fixed with annular rack two on the one side of idler wheel one.
In above-mentioned photovoltaic device, the lower surface of the transverse slat is horizontally fixed with motor five, the motor
Gear one is fixed on five output shaft, the gear one is mutually matched with annular rack one;The lower surface of the transverse slat
It is horizontally fixed with motor six, gear two, the gear two and annular rack two are fixed on the output shaft of the motor six
It is mutually matched, the motor five and motor six are connected by circuit with accumulator.
Motor five can be rotated with moving gear one, and gear one is intermeshed with the annular rack one on idler wheel one, motor
Six can rotate with moving gear two, and gear two is intermeshed with the annular rack two on idler wheel two, and motor five and motor six are same
When work, then idler wheel one and idler wheel two can be driven to rotate, and the energy source of motor five and motor six is in accumulator, so as to
Enough realize the automatic shift of photovoltaic device.
An adjusting cylinder, the adjusting cylinder are also hinged in above-mentioned photovoltaic device, on the transverse slat
Piston rod be hinged on the lower surfaces of solar panels one.The adjusting cylinder being hinged on transverse slat can realize the sun by piston rod
Energy plate one, solar panels two are more advantageous to acquisition sunlight with the adjusting for rising in east and drop in west progress certain angle of the sun.
In above-mentioned photovoltaic device, rubber is respectively and fixedly provided on the outer circumference surface of the idler wheel one and idler wheel two
Circle, and irregular lines are provided on the outer circumference surface of rubber ring.Rubber ring can ensure to shift on idler wheel one and idler wheel two
Stability in journey.
In above-mentioned photovoltaic device, the motor one, motor two, motor three, motor four and pusher cylinder are equal
It is connected with accumulator by circuit.Without the offer of external power supply.
Compared with prior art, this photovoltaic device has the following advantages:
1, the motor one in the present invention and motor two can drive shaft counter roller one, idler wheel two to rotate, to drive
Solar panels one and solar panels two are overturn, so as to which solar panels one, solar panels two are absorbed with the one side of illumination
It plays a protective role;Holder uses idler wheel one and idler wheel two, so as to ensure needing to move photovoltaic device
During position, since solar panels one affected by gravity, solar panels two can't be rotated with idler wheel one and idler wheel two
Rotation two overturn.
2, the motor three in the present invention can drive lead screw one to rotate, so as to make the solar energy being arranged on lead screw one
Plate two moves above and below along lead screw one, to when needing to be converted into electric energy, expand between solar panels one, solar panels two
Spacing, when overturning protection solar panels one, solar panels two, reduce solar panels one, the spacing between solar panels two.
3, the motor four in the present invention can drive lead screw two to rotate, so as to make the lifter plate being arranged on lead screw two
It is moved above and below along lead screw two, and the pusher cylinder on lifter plate can drive clear dirt plate level to move, so as to make clear dirt
Rag on plate carries out clear dirt to solar panels one, solar panels two, to preferably realize the conversion of electric energy.
Description of the drawings
Fig. 1 is the dimensional structure diagram of the present invention;
Fig. 2 is the overlooking structure diagram of the present invention;
Fig. 3 is the positive structure diagram of the present invention.
In figure, 1, solar panels one;2, solar panels two;3, idler wheel one;4, idler wheel two;5, shaft;6, motor one;7, electric
Machine two;8, sliding block one;9, sliding block two;10, sliding block three;11, sliding block four;12, riser one;13, riser two;14, transverse slat;15, electric
Machine three;16, lead screw one;17, motor four;18, lead screw two;19, lifter plate;20, pusher cylinder;21, clear dirt plate;22, annular tooth
Item one;23, annular rack two;24, motor five;25, gear one;26, motor six;27, gear two;28, accumulator;29, it adjusts
Cylinder.
Specific implementation mode
Following is a specific embodiment of the present invention in conjunction with the accompanying drawings, technical scheme of the present invention will be further described,
However, the present invention is not limited to these examples.
As depicted in figs. 1 and 2, a kind of photovoltaic device, including holder and the solar panels one that are arranged on holder
1, the lower surface of solar panels 22, solar panels 1 is provided with mounting bracket.Holder includes idler wheel 1 and idler wheel 24, idler wheel one
Rotation is provided with a shaft 5 between 3 and idler wheel 24, and idler wheel 1 is fixed with motor 1 on the one side of idler wheel 24,
Output shaft on motor 1 is connect by shaft coupling with one end of shaft 5 across idler wheel 1, and idler wheel 24 is backwards to idler wheel 1
Motor 27 is fixed on one side, the output shaft on motor 27 passes through idler wheel 24 to connect by shaft coupling and the other end of shaft 5
It connects, solar panels 1 are fixed in shaft 5, and idler wheel 1 is towards offering annular groove one on the one side of idler wheel 24, annular
Sliding block 1 and sliding block 29 are provided in sliding slot one, sliding block 1 and sliding block 29 are each attached to solar panels 1 towards idler wheel 1
One side on, idler wheel 24 is provided with cunning towards annular groove two is offered on the one side of idler wheel 1 in annular groove two
Block 3 10 and sliding block 4 11, sliding block 3 10 and sliding block 4 11 are each attached to solar panels 1 towards on the one side of idler wheel 24.
As shown in figure 3, mounting bracket includes riser 1, riser 2 13 and transverse slat 14, the upper surface of transverse slat 14 is further fixed on
Accumulator 28, accumulator 28 by circuit be connected respectively with solar panels 1, solar panels 22, on solar panels 1
Perforation one and perforation two are offered, one end of riser 1 and riser 2 13 is fixed on the lower surface of solar panels 1 vertically,
And transverse slat 14 is horizontally fixed on the other end of riser 1 and riser 2 13, the upper surface of transverse slat 14 is vertically fixed motor three
15, the output shaft of motor 3 15 passes through the perforation one on solar panels 1, and one diameter of perforating is more than 3 15 output shaft of motor
Outer diameter, is connected with lead screw 1 on the output shaft of motor 3 15 by shaft coupling, and the solar panels 22 are arranged in lead screw one
On 16, the upper surface of transverse slat 14 is vertically fixed motor 4 17, and the output shaft of motor 4 17 passes through the perforation on solar panels 1
Two, two diameter of perforating is more than the outer diameter of 4 17 output shaft of motor, is connected with silk by shaft coupling on the output shaft of motor 4 17
Bar 2 18 is provided with lifter plate 19 on lead screw 2 18.
Through-hole one is offered on solar panels 22, and bearing one is fixed in through-hole one, spiral shell is fixed on the inner ring of bearing one
Mother one, nut one is threaded on lead screw 1, and nut one can make screw nut driving along lead screw 1, when lead screw one
16 rotations, nut one drive solar panels 22 to be moved above and below along lead screw 1 by bearing one.It is offered on lifter plate 19
Through-hole two is fixed with bearing two in the through-hole two, nut two is fixed on the inner ring of bearing two, nut two is threaded in
On lead screw 2 18, nut two can make screw nut driving along lead screw 2 18, and when lead screw 2 18 rotates, nut two passes through bearing
Two drive lifter plates 19 move above and below along lead screw 1.
Dedusting mechanism is provided on lifter plate 19, dedusting mechanism includes pusher cylinder 20 and rag, the pusher cylinder
20 are fixed on lifter plate 19 towards on the one side of idler wheel 1, and the piston rod of pusher cylinder 20 is towards idler wheel 1, and push
The piston rod end of cylinder 20 is horizontally fixed with a clear dirt plate 21, and the rag is coated on clear dirt plate 21.On lifter plate 19
Pusher cylinder 20 can drive clear 21 horizontal movement of dirt plate, so as to make the rag on clear dirt plate 21 to solar panels 1,
Solar panels 22 carry out clear dirt.The length of solar panels 22 is less than the length of solar panels 1, and the length of solar panels 22
Degree is less than the spacing between lead screw 1, lead screw 2 18, using such method, can avoid interfering during clear dirt,
So as to be convenient for carrying out clear dirt to solar panels 1, solar panels 22.
Idler wheel 1 is towards being fixed with annular rack 1 on the one side of idler wheel 24, and the idler wheel 24 is towards idler wheel
Annular rack 2 23 is fixed on one 3 one side.The lower surface of transverse slat 14 is horizontally fixed with motor 5 24, the motor five
Gear 1 is fixed on 24 output shaft, the gear 1 is mutually matched with annular rack 1;The transverse slat 14
Lower surface be horizontally fixed with motor 6 26, gear 2 27, the gear are fixed on the output shaft of the motor 6 26
2 27 are mutually matched with annular rack 2 23.
Motor 5 24 can be rotated with moving gear 1, and gear 1 and the annular rack 1 on idler wheel 1 are mutual
Engagement, motor 6 26 can be rotated with moving gear 2 27, and gear 2 27 is mutually nibbled with the annular rack 2 23 on idler wheel 24
It closes, motor 5 24 and motor 6 26 work at the same time, then idler wheel 1 and idler wheel 24 can be driven to rotate, and motor 5 24 and motor
6 26 energy source is in accumulator 28, so as to realize the automatic shift of photovoltaic device.
In addition, being also hinged with an adjusting cylinder 29 on transverse slat 14, the piston rod of the adjusting cylinder 29 is hinged on the sun
The lower surface of energy plate 1, the adjusting cylinder 29 being hinged on transverse slat 14 can realize solar panels 1, the sun by piston rod
Energy plate 22 is more advantageous to acquisition sunlight with the adjusting for rising in east and drop in west progress certain angle of the sun.Idler wheel 1 and idler wheel
It is respectively and fixedly provided with rubber ring on 24 outer circumference surface, and is provided with irregular lines on the outer circumference surface of rubber ring, one 3 He of idler wheel
Rubber ring can ensure the stability in shifting process on idler wheel 24.
The upper surface of transverse slat 14 is further fixed on accumulator 28, accumulator 28 by circuit with respectively with solar panels 1, too
Positive energy plate 22 is connected, motor 1, motor 27, motor 3 15, motor 4 17, motor 5 24, motor 6 26, pusher cylinder
20 and adjust cylinder 29 be connected with accumulator 28 by circuit.Without the offer of external power supply.
Motor 1 and motor 27 in photovoltaic device can drive 5 counter roller 1 of shaft, 24 turns of idler wheel
It is dynamic, under illumination is insufficient or rugged environment, to the solar energy for driving solar panels 1 and being arranged on solar panels 1
Plate 22 is overturn, so as to absorb playing a protective role on one side for illumination to solar panels 1, solar panels 22, too
One end of positive energy plate 1 can be slided by sliding block 1 and sliding block 29 in the annular groove one on idler wheel 1, solar panels one
1 other end can be slided by sliding block 3 10 and sliding block 4 11 in the annular groove two on idler wheel 24, so as to ensure too
Stability during positive energy plate 1, and the electric energy being converted into is saved in accumulator 28;Meanwhile holder uses idler wheel 1
With idler wheel 24, so as to ensure need to photovoltaic device carry out shifting process in, due to affected by gravity
Solar panels 1, solar panels 22 can't be overturn with the rotation two that idler wheel 1 and idler wheel 24 rotate.
Motor 3 15 in photovoltaic device can drive lead screw 1 to rotate, and nut one can be along lead screw 1
Make screw nut driving, nut one drives solar panels 22 to be moved above and below along lead screw 1 by bearing one, to need
When being converted into electric energy, expand the spacing between solar panels 1, solar panels 22, overturning protection solar panels 1, the sun
When energy plate 22, the spacing between solar panels 1, solar panels 22 is reduced.
Motor 4 17 can drive lead screw 2 18 to rotate, and nut two can make screw nut driving, spiral shell along lead screw 2 18
Mother two drives lifter plate 19 to be moved above and below along lead screw 1 by bearing two, and the pusher cylinder 20 on lifter plate 19 can
Clear 21 horizontal movement of dirt plate is driven, so as to make the rag on clear dirt plate 21 carry out solar panels 1, solar panels 22
Clear dirt, to preferably realize the conversion of electric energy.
Specific embodiment described herein is only an example for the spirit of the invention.Technology belonging to the present invention is led
The technical staff in domain can make various modifications or additions to the described embodiments or replace by a similar method
In generation, however, it does not deviate from the spirit of the invention or beyond the scope of the appended claims.
Although 1, solar panels one are used more herein;2, solar panels two;3, idler wheel one;4, idler wheel two;5, turn
Axis;6, motor one;7, motor two;8, sliding block one;9, sliding block two;10, sliding block three;11, sliding block four;12, riser one;13, riser
Two;14, transverse slat;15, motor three;16, lead screw one;17, motor four;18, lead screw two;19, lifter plate;20, pusher cylinder;21、
Clear dirt plate;22, annular rack one;23, annular rack two;24, motor five;25, gear one;26, motor six;27, gear two;
28, accumulator;29, the terms such as cylinder are adjusted, but it does not preclude the possibility of using other terms.It is only using these terms
In order to more easily describe and explain the essence of the present invention;Being construed as any one of the additional limitations all is and the present invention
What spirit was disagreed.