CN114465569A - Solar power generation device capable of automatically adjusting angle according to sun position - Google Patents
Solar power generation device capable of automatically adjusting angle according to sun position Download PDFInfo
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- CN114465569A CN114465569A CN202210386920.6A CN202210386920A CN114465569A CN 114465569 A CN114465569 A CN 114465569A CN 202210386920 A CN202210386920 A CN 202210386920A CN 114465569 A CN114465569 A CN 114465569A
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- 238000010248 power generation Methods 0.000 title claims abstract description 32
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S20/00—Supporting structures for PV modules
- H02S20/30—Supporting structures being movable or adjustable, e.g. for angle adjustment
- H02S20/32—Supporting structures being movable or adjustable, e.g. for angle adjustment specially adapted for solar tracking
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S40/00—Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S40/00—Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
- H02S40/10—Cleaning arrangements
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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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- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Photovoltaic Devices (AREA)
Abstract
The invention discloses a solar power generation device capable of automatically adjusting the angle according to the position of the sun, which comprises a base, wherein a vertical support rod is fixedly connected to the base, the top end of the vertical support rod is fixedly connected with a placing cylinder, a partition plate is longitudinally and fixedly connected in the placing cylinder, the surface of the placing cylinder is rotatably connected with a first fixing ring through a bearing, one side of the first fixing ring is fixedly connected with a connecting plate, the vertical support rod is rotatably connected with a second fixing ring through a bearing, one side of the second fixing ring is fixedly connected with a bracket, one side of the bracket is rotatably connected with a solar panel, and an adjusting mechanism matched with the solar panel is arranged in the placing cylinder. The power generation efficiency of the power generation device is improved, and meanwhile, the solar panel can be comprehensively cleaned.
Description
Technical Field
The invention relates to the technical field of solar power generation devices, in particular to a solar power generation device capable of automatically adjusting an angle according to the position of the sun.
Background
Solar energy is huge energy released by fusion of hydrogen atomic nuclei in the sun at ultrahigh temperature, most of energy required by people comes from the sun directly or indirectly, and fossil fuels such as coal, petroleum, natural gas and the like required by our lives are formed by animals and plants buried underground through long geological years after various plants convert solar energy into chemical energy through photosynthesis and store the chemical energy in plant bodies, and in order to utilize the solar energy to generate electricity, a solar power generation device is required.
Most of traditional solar power generation devices utilize a solar panel fixedly installed to absorb solar energy and convert the solar energy into electric energy, but the fixed installation has great disadvantages, the angle of the solar panel cannot be adjusted automatically according to the position of the sun, the solar panel cannot absorb the solar energy as much as possible, and the generating efficiency of the power generation device is easy to deteriorate.
Disclosure of Invention
The invention aims to provide a solar power generation device capable of automatically adjusting an angle according to the position of the sun, so as to solve the problem that the traditional solar power generation device provided in the background art cannot automatically adjust the angle of a solar panel according to the position of the sun.
In order to achieve the above object, the present invention provides a solar power generation device capable of automatically adjusting an angle according to a position of the sun, comprising a base, a supporting vertical rod is fixedly connected on the base, a placing cylinder is fixedly connected at the top end of the supporting vertical rod, a clapboard is fixedly connected in the placing cylinder in the longitudinal direction, the surface of the placing cylinder is rotationally connected with a first fixed ring through a bearing, one side of the first fixed ring is fixedly connected with a connecting plate, the vertical supporting rod is rotatably connected with a second fixed ring through a bearing, the right sides of the first fixing ring and the second fixing ring are both fixedly connected with a positioning frame, one side of the second fixing ring is fixedly connected with a bracket, one side of the bracket is rotatably connected with a solar panel, one side of the solar panel is attached to the connecting plate, the solar panel is of an inclined structure, and an adjusting mechanism matched with the solar panel is arranged in the placing barrel.
Optionally, the adjusting mechanism includes a motor, one side of the motor is fixedly connected in the placing cylinder through a mounting plate, one side of the partition plate is rotatably connected with a fixed shaft, an output end of the motor is fixedly connected with a first belt pulley, the surface of the first belt pulley is connected with a second belt pulley through belt transmission, an inner ring of the second belt pulley is fixedly connected on the fixed shaft, a right side of the partition plate is fixedly connected with a fixed column, a right end of the fixed column is rotatably connected with a fixed disc, six groups of driving frames are uniformly arranged on the fixed disc, a right side of the fixed disc is fixedly connected with a fixed sleeve, a right side of the fixed sleeve is fixedly connected with a transverse shaft, the right end of the transverse shaft is rotatably arranged on the inner wall of the placing cylinder, a first gear is fixedly connected on the transverse shaft, the right end of the fixed shaft penetrates through the partition plate and is fixedly connected with a driving rod, one end of the driving rod is rotatably connected with a driving plate, the bottom of one side of the driving plate is provided with a vertical groove matched with a fixed column for use, the top of the driving plate is provided with a U-shaped groove matched with a driving frame for use, the right side of the inner cavity of the placing cylinder is rotatably connected with a connecting shaft, the connecting shaft is fixedly connected with a first bevel gear and a second gear in sequence along the left-right direction, the bottom of the second gear is meshed with the top of the first gear, the right side of the top of the placing cylinder is embedded with a fixed cylinder, the fixed cylinder is rotatably connected with a vertical shaft through a bearing, the top end and the bottom end of the vertical shaft are respectively fixedly connected with a driving wheel and a second bevel gear, one side of the second bevel gear, which is close to the first bevel gear, is meshed with one side, the top of the placing cylinder is rotatably connected with a hollow tube, the hollow tube is fixedly connected with a connecting frame and an auxiliary wheel in sequence along the up-down direction, and the surface of the auxiliary wheel is connected with the surface of the driving wheel through belt transmission, one end of the connecting frame, which is far away from the hollow pipe, is fixedly connected to the connecting plate.
Optionally, the bottom fixed connection that the hollow tube interpolation was equipped with reference column and reference column is on placing a section of thick bamboo, the top fixedly connected with extension board of reference column, the front of extension board bottom is rotated and is connected with the fixed roll, be provided with the multiunit brush hair on the fixed roll, the guide holder that the positive fixedly connected with of placing a section of thick bamboo used with the solar panel cooperation, one side fixedly connected with riser at support top, the one end fixed connection of front and back direction symmetry fixedly connected with spring and spring is followed to one side of riser is on solar panel.
Optionally, the back of extension board bottom rotates and is connected with the pivot, and follow upper and lower direction fixedly connected with in proper order in the pivot and first follow driving wheel and third gear, first surface from the driving wheel is connected with the second through belt transmission and follows the driving wheel, the second is from the inner circle fixedly connected with fixed roll of driving wheel, the top fixedly connected with of link is with the arc pinion rack that the third gear cooperation was used.
Optionally, fixedly connected with places the frame on the extension board, and places fixedly connected with electric telescopic handle in the frame, electric telescopic handle's piston rod fixedly connected with extension rod, the front of extension board both sides all rotates and is connected with the fly leaf, one side fixedly connected with elasticity net and the one side fixed connection that elasticity net is close to each other that the fly leaf is close to each other are on the extension board, it is provided with the sliding frame to slide on the extension board, fixedly connected with and the connector that the sliding frame cooperation was used on the fly leaf, the one end fixed connection of the top fixedly connected with connecting seat and the extension rod of sliding frame is on the connecting seat.
Optionally, the diameter of the first pulley is smaller than that of the second pulley, the diameter of the first gear is smaller than that of the second gear, and the diameters of the first pulley and the first gear are the same.
Optionally, the connecting frame, the driving rod and the driving frame are all in an L-shaped structure.
Optionally, the support is fixedly connected with spacing collar on the montant, the positive fixedly connected with bottom plate of spacing collar and the bottom of fixed roll rotate to install on the bottom plate.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, through arranging the adjusting mechanism, the motor is used for providing a driving source, the driving plate can be driven to move up and down while swinging left and right under the assistance of the first belt pulley with a smaller diameter and the assistance of the fixed column, so that the driving frame can be driven to intermittently rotate by taking the fixed disc as the center, the rotating speed is reduced again, and then the vertical shaft and the driving wheel are driven to slowly rotate under the assistance of the meshing of the first bevel gear and the second bevel gear, so that the auxiliary wheel, the hollow pipe and the connecting frame can be driven to slowly rotate, and the solar panel can be driven to rotate according to the slow movement of the sun, so that the solar panel can be always towards the sun, more solar energy can be conveniently received, and the power generation efficiency of the power generation device is improved.
2. According to the solar panel cleaning device, the guide seat is arranged, so that the turnover angle of the solar panel can be changed conveniently, the solar panel is changed into a vertical state from an inclined state before entering the fixed roller, bristles can clean the solar panel comprehensively conveniently, dust or impurities are prevented from being attached to the solar panel and influencing the absorption effect of the solar panel on solar energy, meanwhile, the solar panel can be quickly restored to the inclined state after being separated from the bristles by utilizing the elastic resilience of the spring, and meanwhile, the residual dust on the surface of the solar panel can be vibrated down.
And the time when the solar panel is changed from the inclined state to the vertical state is the time after the sun goes down the hill in one day, and then the solar panel is cleaned only under the condition that the solar panel has no sunlight and can be absorbed, so that the daily generating efficiency of the solar panel is ensured.
3. According to the solar panel, the electric telescopic rod is arranged, the driving source is provided by the electric telescopic rod, and the sliding frame can be pushed to move, so that the movable plate can be driven to turn outwards, the elastic net can be rapidly unfolded, the solar panel which is positioned on the inner side of the fixed roller and in a vertical state can be conveniently protected, the solar panel is prevented from being damaged by hail and other extreme weather, and the service life of the solar panel is prolonged.
4. According to the invention, through the process that the U-shaped groove of the driving frame is attached to the surface of each rotary column for sliding each time and the meshing fit between the rack plate and the fourth gear, the abutting relation between the rubber block and the locking plate can be automatically removed at the initial stage of each intermittent rotation of the driving frame, so that the driving frame can perform intermittent rotation more smoothly, and after the driving frame rotates, the rubber block automatically abuts against the surface of the locking plate to limit the rotation of the driving frame and avoid the rotation of the solar panel.
Drawings
FIG. 1 is a schematic structural diagram of a solar power generation device capable of automatically adjusting an angle according to a position of the sun according to the present invention;
FIG. 2 is a sectional view of the placement tube of the present invention;
FIG. 3 is a partial front view of the structure of a solar power system with an angle automatically adjustable according to the position of the sun according to the present invention;
FIG. 4 is a partial side view of the solar power system with an angle automatically adjusted according to the position of the sun;
FIG. 5 is a partial perspective view of the structure of the adjustment mechanism of the present invention;
fig. 6 is a structural sectional view of the fixing sleeve of the present invention;
FIG. 7 is a partial bottom view of the structure of a solar power generation device capable of automatically adjusting the angle according to the position of the sun according to the present invention;
FIG. 8 is a sectional view showing the construction of the coupling frame and the fixing cylinder according to the present invention;
FIG. 9 is a schematic view of the structure at the rack plate and locking plate of the present invention;
fig. 10 is a side view of the present invention corresponding to the structure of fig. 9 at the rack plate and the locking plate.
In the figure: 1. a base; 2. supporting the vertical rod; 3. placing the cylinder; 4. a first retainer ring; 5. a connecting plate; 6. a solar panel; 7. a second retainer ring; 8. a support;
9. an adjustment mechanism; 901. a motor; 902. a first pulley; 903. a second pulley; 904. a fixed shaft; 905. fixing a column; 906. fixing the disc; 907. a driving frame; 908. a drive rod; 909. a drive plate; 910. fixing a sleeve; 911. a horizontal axis; 912. a first gear; 913. a second gear; 914. a first bevel gear; 915. a vertical axis; 916. a driving wheel; 917. a second bevel gear; 918. a hollow tube; 919. an auxiliary wheel; 920. a connecting frame; 921. turning the column; 922. a locking plate; 923. a rack plate; 924. a fourth gear; 925. an internal thread bushing plate; 926. a rubber block; 927. a limiting column;
10. a vertical plate; 11. a partition plate; 12. a fixed cylinder; 13. a positioning column; 14. an extension plate; 15. an electric telescopic rod; 16. an extension rod; 17. a sliding frame; 18. a movable plate; 19. an elastic net; 20. an arc toothed plate; 21. a first driven wheel; 22. a third gear; 23. a second driven wheel; 24. a fixed roller; 25. brushing; 26. a guide seat; 27. a spring; 28. a limiting ring; 29. a base plate; 30. a positioning frame.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
Referring to fig. 1-8, the invention provides a solar power generation device capable of automatically adjusting an angle according to a position of the sun, which comprises a base 1, wherein a vertical support rod 2 is fixedly connected to the base 1, a placing cylinder 3 is fixedly connected to the top end of the vertical support rod 2, a partition plate 11 is fixedly connected to the interior of the placing cylinder 3 in a longitudinal direction, a first fixing ring 4 is rotatably connected to the surface of the placing cylinder 3 through a bearing, a connecting plate 5 is fixedly connected to one side of the first fixing ring 4, a second fixing ring 7 is rotatably connected to the vertical support rod 2 through a bearing, a positioning frame 30 is fixedly connected to the right sides of the first fixing ring 4 and the second fixing ring 7, a support 8 is fixedly connected to one side of the second fixing ring 7, a solar panel 6 is rotatably connected to one side of the support 8, one side of the solar panel 6 is attached to the connecting plate 5, the solar panel 6 is in an inclined structure, an adjusting mechanism 9 matched with the solar panel 6 is arranged in the placing cylinder 3, the design of adjustment mechanism 9 can drive solar panel 6 and rotate according to the slow moving of sun to guarantee that solar panel 6 can be towards the sun direction all the time, be convenient for receive more solar energy, improved power generation facility's generating efficiency.
Example 2
Referring to fig. 1-8, the present invention provides a technical solution: a solar power generation device capable of automatically adjusting an angle according to the position of the sun comprises a base 1, wherein a vertical support rod 2 is fixedly connected to the base 1, a placing barrel 3 is fixedly connected to the top end of the vertical support rod 2, a partition plate 11 is longitudinally and fixedly connected to the inside of the placing barrel 3, the surface of the placing barrel 3 is rotatably connected with a first fixing ring 4 through a bearing, one side of the first fixing ring 4 is fixedly connected with a connecting plate 5, a second fixing ring 7 is rotatably connected to the vertical support rod 2 through a bearing, positioning frames 30 are fixedly connected to the right sides of the first fixing ring 4 and the second fixing ring 7, a support 8 is fixedly connected to one side of the second fixing ring 7, a solar panel 6 is rotatably connected to one side of the support 8, and the positioning frames 30 are designed, can dock first retainer plate 4 and second retainer plate 7, make connecting plate 5 when rotating, but solar panel 6 on the synchronous drive support 8 rotates.
One side laminating of solar panel 6 is on connecting plate 5, and solar panel 6 is slope column structure, and when solar panel 6 was the slope form, the top and the contact of solar panel 6 of 8 one sides of support, one side of 8 bottoms of support only when solar panel 6 was vertical state, just can contact rather than, is convenient for carry on spacingly to solar panel 6, avoids its excessive upset.
Place being provided with in the section of thick bamboo 3 and being provided with adjustment mechanism 9 with the cooperation of solar panel 6 and using, adjustment mechanism 9 includes motor 901, one side of motor 901 is passed through mounting panel fixed connection and is placed in the section of thick bamboo 3, one side of baffle 11 is rotated and is connected with fixed axle 904, the first belt pulley 902 of output fixedly connected with of motor 901, the surface of first belt pulley 902 is connected with the inner circle fixed connection of second belt pulley 903 and second belt pulley 903 through belt transmission on fixed axle 904, the diameter of first belt pulley 902 is less than the diameter of second belt pulley 903, the convenience changes the rotational speed of fixed axle 904.
A fixed column 905 is fixedly connected to the right side of the partition plate 11, a fixed disc 906 is rotatably connected to the right end of the fixed column 905, six sets of driving frames 907 are uniformly arranged on the fixed disc 906, a fixed sleeve 910 is fixedly connected to the right side of the fixed disc 906, a transverse shaft 911 is fixedly connected to the right side of the fixed sleeve 910, the right end of the transverse shaft 911 is rotatably mounted on the inner wall of the placing cylinder 3, a first gear 912 is fixedly connected to the transverse shaft 911, the right end of the fixed shaft 904 penetrates through the partition plate 11 and is fixedly connected with a driving rod 908, one end of the driving rod 908 is rotatably connected with a driving plate 909, a vertical groove matched with the fixed column 905 is formed in the bottom of one side of the driving plate 909, a rotating column 921 is rotatably connected to the surface fixed shaft of the driving frame 907, a U-shaped groove matched with the driving frame 907 is formed in the top of the driving plate 909, a connecting shaft is rotatably connected to the right side of the inner cavity of the placing cylinder 3, and a first bevel gear 914 and a second gear 913 are sequentially and fixedly connected to the connecting shaft along the left and right direction, the bottom of the second gear 913 is engaged with the top of the first gear 912, the diameter of the first gear 912 is smaller than that of the second gear 913, and the diameters of the first pulley 902 and the first gear 912 are the same, so that the rotating speed can be changed again conveniently.
Place the right side at section of thick bamboo 3 top and inlay and be equipped with fixed cylinder 12, be connected with vertical axis 915 through bearing rotation in the fixed cylinder 12, the top and the bottom of vertical axis 915 are fixedly connected with action wheel 916 and second bevel gear 917 respectively, one side meshing that second bevel gear 917 and first bevel gear 914 are close to each other, the top of placing section of thick bamboo 3 is rotated and is connected with hollow tube 918, follow upper and lower direction fixedly connected with link 920 and auxiliary wheel 919 in proper order on the hollow tube 918, the surface of auxiliary wheel 919 and the surface of action wheel 918 pass through belt drive and are connected, the one end fixed connection that hollow tube 918 was kept away from to link 920 is on connecting plate 5, adjustment mechanism 9's design, can drive solar panel 6 and rotate according to solar slow movement, so as to guarantee that solar panel 6 can be towards the sun direction all the time, be convenient for receive more solar energy, power generation facility's generating efficiency has been improved.
A positioning column 13 is inserted into the hollow tube 918, the bottom end of the positioning column 13 is fixedly connected to the placing cylinder 3, the top end of the positioning column 13 is fixedly connected with an extension plate 14, the front surface of the bottom of the extension plate 14 is rotatably connected with a fixed roller 24, the vertical support rod 2 is fixedly connected with a spacing ring 28, the front surface of the spacing ring 28 is fixedly connected with a bottom plate 29, the bottom end of the fixed roller 24 is rotatably arranged on the bottom plate 29, the stability of the fixed roller 24 during rotation is improved, the fixed roller 24 is provided with a plurality of groups of bristles 25, the extension plate 14 is fixedly connected with a placing frame, an electric telescopic rod 15 is fixedly connected in the placing frame, a piston rod of the electric telescopic rod 15 is fixedly connected with an extension rod 16, the front surfaces of two sides of the extension plate 14 are rotatably connected with movable plates 18, one side of the movable plates 18, which is adjacent to each other, is fixedly connected with an elastic net 19, and one side of the elastic nets 19, which is adjacent to each other, is fixedly connected to the extension plate 14, the extension plate 14 is provided with a sliding frame 17 in a sliding manner, the extension plate 14 is longitudinally provided with a sliding rail, the sliding rail is provided with a sliding seat matched with the sliding frame 17 in a sliding manner, the sliding frame 17 can be limited by utilizing the sliding connection of the sliding rail and the sliding seat, the stability of the sliding frame 17 during moving is improved, and the sliding frame 17 is prevented from being separated from the extension plate 14.
Fixedly connected with and the connector that the cooperation of sliding frame 17 was used on the fly leaf 18, the top fixedly connected with connecting seat of sliding frame 17 and the one end fixed connection of extension rod 16 utilize electric telescopic handle 15 to provide the driving source on the connecting seat, can drive fly leaf 18 to overturn to the outside, and then can expand elasticity net 19 fast, be convenient for lie in the inboard solar panel 6 that just is in vertical state of fixed roll 24 and protect, avoid extreme weather damage solar panel 6 such as hailstones.
The front fixedly connected with of placing a section of thick bamboo 3 all is the arc structure with the front with the guide holder 26 that 6 cooperations of solar panel used, the both sides of guide holder 26, and the design of arc structure can carry out quick change to solar panel 6's angle.
One side fixedly connected with riser 10 at 8 tops of support, one side of riser 10 is along the one end fixed connection of fore-and-aft direction symmetry fixedly connected with spring 27 and spring 27 on solar panel 6, the design of guide holder 26, can change solar panel 6's rotation angle, make it become vertical state by the slope form before getting into in the fixed roll 24, the width of locating rack 30 is greater than the width of guide holder 26, can make locating rack 30 unobstructed through guide holder 26, avoid the striking, make things convenient for brush hair 25 to carry out comprehensive cleanness to solar panel 6, avoid dust or impurity to adhere to on solar panel 6, influence solar panel 6 to the absorption effect of solar energy.
The back of extension board 14 bottom rotates and is connected with the pivot, and follow first follow driving wheel 21 and the third gear 22 of fixedly connected with in proper order along upper and lower direction in the pivot, first surface from driving wheel 21 is connected with the second through belt transmission from driving wheel 23, the second is from the inner circle fixedly connected with fixation roller 24 of driving wheel 23, the top fixedly connected with of link 920 and the arc pinion rack 20 that third gear 22 cooperation was used, utilize the meshing of arc pinion rack 20 and third gear 22, can drive first follow driving wheel 21 and rotate, and then under the second is from driving wheel 23's assistance, can drive fixation roller 24 and rotate, thereby can drive brush hair 25 and rotate, be convenient for better clean solar panel 6, link 920, actuating lever 908 and drive carrier 907 all are L type structure, can make adjustment mechanism 9 better and more stable operation.
In the third embodiment, on the basis of the second embodiment, another embodiment specifically includes:
referring to fig. 9 and 10, a locking plate 922 is fixedly connected to the surface of the fixing column 905, a rack plate 923 is fixedly connected to the surface of the driving plate 909, a fourth gear 924 intermittently meshed with the rack plate 923 is fixedly connected to the surface of the rotary column 921, an external thread groove is formed in the surface of the rotary column 921, an internal thread sleeve plate 925 is connected to the surface of the external thread groove through a thread, a rubber block 926 intermittently abutting against the surface of the locking plate 922 is fixedly connected to the side surface of the internal thread sleeve plate 925, a limiting column 927 is fixedly connected to the surface of the internal thread sleeve plate 925, and an opening through which the limiting column 927 penetrates and is slidably connected to the driving frame 907 in an abutting manner is formed in the surface of the driving frame 907.
At the initial stage that the surface of the U-shaped groove of the driving frame 907 begins to be attached to and slide with each rotary column 921 at each time (namely the rotary column 921 slides into the groove of the U-shaped groove from the notch of the U-shaped groove on the driving frame 907), the rack plate 923 and the fourth gear 924 are meshed for transmission, then the rotary column 921 is driven to rotate, through the thread fit between the external thread groove and the internal thread sleeve plate 925, and the limit column 927 limits the rotation of the internal thread sleeve plate 925, so that the internal thread sleeve plate 925 and the rubber block 926 can be driven to move towards the direction far away from the locking plate 922, the abutting relation between the rubber block 926 and the locking plate 922 is just removed in the process, and the driving frame 907 can more smoothly rotate intermittently.
When the U-shaped groove of the driving frame 907 finishes fitting with the surface of each rotating column 921 each time (i.e. the rotating column 921 slides out of the notch of the U-shaped groove from the groove of the U-shaped groove on the driving frame 907), the rotating column 921 starts to reverse, i.e. the rubber block 926 moves towards the direction close to the locking plate 922, so that after the rubber block 926 presses the locking plate 922, the U-shaped groove of the driving frame 907 finishes sliding fit with the surface of the rotating column 921, i.e. the pressing force of the rubber block 926 on the locking plate 922 is used to limit the rotation of the driving frame 907, and the phenomenon of rotation of the solar panel 6 is avoided.
The working principle is as follows: when the solar power generation device is used, the solar power generation device can generate electric energy through conversion of infrared radiation, visible light or ultraviolet light, and meanwhile, the solar panel 6 can absorb solar energy in a large area and convert the solar energy into electric energy.
The user starts the motor 901, at this time, the motor 901 can drive the first belt pulley 902 with a smaller diameter to rotate, so as to drive the second belt pulley 903, the fixed shaft 904 and the driving rod 908 to synchronously and slowly rotate, and because the driving rod 908 is in an L-shaped structure, the driving rod 908 can drive the driving plate 909 to move up and down while swinging left and right under the assistance of the fixed column 905, so that the U-shaped groove of the driving plate 909 can be sequentially in sliding fit with the surfaces of the rotating columns 921, and drive the driving frame 907 to intermittently rotate by taking the fixed disk 906 as a center, so that the rotating speed is reduced again.
In the intermittent rotation process of the driving frame 907, the U-shaped groove of the driving frame 907 starts to be attached to the surface of each rotating column 921 at the initial stage of sliding (namely the rotating column 921 slides into the U-shaped groove from the notch of the U-shaped groove in the driving frame 907), the rack plate 923 is meshed with the fourth gear 924 for transmission, then the rotating column 921 is driven to rotate, the abutting relation between the rubber block 926 and the locking plate 922 is just removed in the process through the threaded fit between the external thread groove and the internal thread sleeve 925, and the limit column 927 limits the rotation of the internal thread sleeve 925, namely the internal thread sleeve 925 and the rubber block 926 can be driven to move in the direction far away from the locking plate 922, and the driving frame 907 can rotate more smoothly.
When the U-shaped groove of the driving frame 907 finishes fitting with the surface of each rotating column 921 each time (i.e. the rotating column 921 slides out of the notch of the U-shaped groove from the groove of the U-shaped groove on the driving frame 907), the rotating column 921 starts to reverse, i.e. the rubber block 926 moves towards the direction close to the locking plate 922, so that after the rubber block 926 presses the locking plate 922, the U-shaped groove of the driving frame 907 finishes sliding fit with the surface of the rotating column 921, i.e. the pressing force of the rubber block 926 on the locking plate 922 is used to limit the rotation of the driving frame 907, and the subsequent rotation of the solar panel 6 is avoided.
Then, fixing plate 906 drives horizontal shaft 911 and first gear 912 to rotate synchronously, since first gear 912 has a smaller diameter than second gear 913, the first gear 912 can drive the second gear 913 to rotate more slowly, and the vertical shaft 915 and the driving wheel 916 are driven to rotate slowly by the engagement of the first bevel gear 914 and the second bevel gear 917, so that the auxiliary wheel 919, the hollow tube 918 and the connecting frame 920 can be driven to rotate slowly, and then the connecting frame 920 can drive the connecting plate 5 to rotate, since the connecting plate 5 is connected with the bracket 8 through the first fixing ring 4, the second fixing ring 7 and the positioning frame 30, the rotating link 920 may drive the solar panel 6 to rotate according to the slow movement of the sun, so as to ensure that the solar panel 6 can always face the direction of the sun, thereby receiving more solar energy and improving the generating efficiency of the generating set.
Treat that solar panel 6 rotates to be close to when fixed roller 24 department, arc pinion rack 20 can contact and make its rotation with third gear 22 this moment, thereby can drive first from driving wheel 21 and rotate, and then can drive the second and rotate from driving wheel 23, the second can drive fixed roller 24 and brush hair 25 synchronous rotation from driving wheel 23 afterwards, guide holder 26 can lead solar panel 6 simultaneously, make it become vertical state by the slope form, solar panel 6 of upset this moment can stretch spring 27, the continuous all-round surface of cleaning solar panel 6 of pivoted brush hair 25 simultaneously, avoid dust or impurity attached to solar panel 6, treat that solar panel 6 is after breaking away from brush hair 25, utilize spring-back of spring 27's elasticity, can drive solar panel 6 and resume the tilt state fast, can shake its remaining dust in surface and fall down simultaneously.
And the time when the solar panel 6 is changed from the inclined state to the vertical state is the time after the sun goes down the hill in one day, and then the solar panel 6 is cleaned only under the condition that no sunlight can be absorbed, so that the power generation efficiency of the solar panel 6 every day is ensured.
If when meetting extreme weather such as hail for motor 901 rotational speed moves solar panel 6 to being located the fixed roll 24 inboard and being in vertical state, and electric telescopic handle 15 is opened to the user afterwards to can promote sliding frame 17 and remove, and then can drive fly leaf 18 and overturn to the outside, expand elasticity net 19 fast, protect solar panel 6, prolonged solar panel 6's life.
However, as is well known to those skilled in the art, the working principle and the wiring method of the motor 901, the solar panel 6 and the electric telescopic rod 15 are common and are all conventional means or common knowledge, and are not described herein again, and those skilled in the art can make any choice according to their needs or convenience.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. The utility model provides a can be according to solar power system of sun position automatically regulated angle, includes base (1), its characterized in that: a supporting vertical rod (2) is fixedly connected to the base (1), a placing cylinder (3) is fixedly connected to the top end of the supporting vertical rod (2), a partition plate (11) is longitudinally and fixedly connected to the inside of the placing cylinder (3), a first fixing ring (4) is rotatably connected to the surface of the placing cylinder (3) through a bearing, and a connecting plate (5) is fixedly connected to one side of the first fixing ring (4);
support and rotate through the bearing on montant (2) and be connected with second retainer plate (7), the equal fixedly connected with locating rack (30) in right side of first retainer plate (4) and second retainer plate (7), one side fixedly connected with support (8) of second retainer plate (7), one side of support (8) is rotated and is connected with solar panel (6), one side laminating of solar panel (6) is on connecting plate (5), solar panel (6) are the slope column structure, it is provided with adjustment mechanism (9) with solar panel (6) cooperation use in section of thick bamboo (3) to place.
2. The solar power generation device capable of automatically adjusting the angle according to the position of the sun, according to claim 1, wherein: the adjusting mechanism (9) comprises a motor (901), one side of the motor (901) is fixedly connected into the placing barrel (3) through a mounting plate, one side of the partition plate (11) is rotatably connected with a fixed shaft (904), an output end of the motor (901) is fixedly connected with a first belt pulley (902), the surface of the first belt pulley (902) is connected with a second belt pulley (903) through belt transmission, the inner ring of the second belt pulley (903) is fixedly connected onto the fixed shaft (904), the right side of the partition plate (11) is fixedly connected with a fixed column (905), the right end of the fixed column (905) is rotatably connected with a fixed disc (906), and six groups of driving frames (907) are uniformly arranged on the fixed disc (906).
3. The solar power generation device capable of automatically adjusting the angle according to the position of the sun, according to claim 2, wherein:
the right side of the fixed disc (906) is fixedly connected with a fixed sleeve (910), the right side of the fixed sleeve (910) is fixedly connected with a transverse shaft (911), the right end of the transverse shaft (911) is rotatably arranged on the inner wall of the placing barrel (3), the transverse shaft (911) is fixedly connected with a first gear (912), the right end of the fixed shaft (904) penetrates through the partition plate (11) and is fixedly connected with a driving rod (908), one end of the driving rod (908) is rotatably connected with a driving plate (909), the bottom of one side of the driving plate (909) is provided with a vertical groove matched with the fixed column (905) for use, the surface of the driving frame (907) is rotatably connected with a rotating column (921) in a fixed shaft manner, and the top of the driving plate (909) is provided with a U-shaped groove matched with the rotating column (921) for use;
the right side of the inner cavity of the placing barrel (3) is rotatably connected with a connecting shaft, a first bevel gear (914) and a second gear (913) are sequentially and fixedly connected onto the connecting shaft along the left-right direction, the bottom of the second gear (913) is meshed with the top of the first gear (912), a fixed barrel (12) is embedded on the right side of the top of the placing barrel (3), a vertical shaft (915) is rotatably connected into the fixed barrel (12) through a bearing, the top end and the bottom end of the vertical shaft (915) are respectively and fixedly connected with a driving wheel (916) and a second bevel gear (917), one sides of the second bevel gear (917) and the first bevel gear (914) which are close to each other are meshed, the top of the placing barrel (3) is rotatably connected with a hollow pipe (918), a connecting frame (920) and an auxiliary wheel (919) are sequentially and fixedly connected onto the hollow pipe (918) along the up-down direction, and the surface of the auxiliary wheel (919) is connected with the surface of the driving wheel (916) through a belt, one end of the connecting frame (920), which is far away from the hollow pipe (918), is fixedly connected to the connecting plate (5);
the bottom fixed connection that is equipped with reference column (13) and reference column (13) in hollow tube (918) interpolation is on placing a section of thick bamboo (3), the top fixedly connected with extension board (14) of reference column (13), the front of extension board (14) bottom is rotated and is connected with fixation roller (24), be provided with multiunit brush hair (25) on fixation roller (24), the front fixedly connected with who places a section of thick bamboo (3) and guide holder (26) that solar panel (6) cooperation was used, one side fixedly connected with riser (10) at support (8) top, the one end fixed connection of one side along fore-and-aft direction symmetry fixedly connected with spring (27) and spring (27) of riser (10) is on solar panel (6).
4. The solar power generation device capable of automatically adjusting the angle according to the position of the sun, according to claim 3, wherein: the back of extension board (14) bottom rotates and is connected with the pivot, and follow upper and lower direction fixedly connected with in proper order in the pivot and first follow driving wheel (21) and third gear (22), first surface from driving wheel (21) is connected with the second through belt transmission and follows driving wheel (23), the second is from inner circle fixedly connected with fixed roll (24) of driving wheel (23), the top fixedly connected with of link (920) and arc pinion rack (20) that third gear (22) cooperation was used.
5. The solar power generation device capable of automatically adjusting the angle according to the position of the sun, according to claim 3, wherein: fixedly connected with places the frame on extension board (14), and places fixedly connected with electric telescopic handle (15) in the frame, piston rod fixedly connected with extension rod (16) of electric telescopic handle (15), the front of extension board (14) both sides is all rotated and is connected with fly leaf (18), one side fixedly connected with elasticity net (19) that fly leaf (18) are close to each other and one side fixed connection that elasticity net (19) are close to each other are on extension board (14), it is provided with sliding frame (17) to slide on extension board (14), fixedly connected with and the connector that sliding frame (17) cooperation was used on fly leaf (18), the top fixedly connected with connecting seat of sliding frame (17) and the one end fixed connection of extension rod (16) are on the connecting seat.
6. The solar power generation device capable of automatically adjusting the angle according to the position of the sun, according to claim 3, wherein: the diameter of the first belt pulley (902) is smaller than that of the second belt pulley (903), the diameter of the first gear (912) is smaller than that of the second gear (913), and the diameters of the first belt pulley (902) and the first gear (912) are the same.
7. The solar power generation device capable of automatically adjusting the angle according to the position of the sun, according to claim 3, wherein: the connecting frame (920), the driving rod (908) and the driving frame (907) are all in L-shaped structures.
8. The solar power generation device capable of automatically adjusting the angle according to the position of the sun according to any one of claims 3 to 7, wherein: support fixedly connected with spacing collar (28) on montant (2), the positive fixedly connected with bottom plate (29) of spacing collar (28), just the bottom of fixed roll (24) is rotated and is installed on bottom plate (29).
9. The solar power generation device capable of automatically adjusting the angle according to the position of the sun, according to claim 3, wherein: the fixed surface of fixed column (905) is connected with lockplate (922), the fixed surface of drive plate (909) is connected with rack plate (923), the fixed surface of rotary column (921) be connected with rack plate (923) intermittent type nature meshing's fourth gear (924), the surface of rotary column (921) has seted up the external thread groove, and passes through external thread groove threaded connection has internal thread lagging (925), the side fixedly connected with of internal thread lagging (925) is used for intermittent type nature to support and presses rubber block (926) on lockplate (922) surface, the fixed surface of internal thread lagging (925) is connected with spacing post (927), the surface of driving bracket (907) is seted up and is used for spacing post (927) run through and rather than laminating formula sliding connection's opening.
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