Intelligent sunlight tracking device for photovoltaic panel
Technical Field
The utility model relates to the technical field of intelligent sunlight tracking devices for photovoltaic panels, in particular to an intelligent sunlight tracking device for photovoltaic panels.
Background
Solar energy is used as clean and renewable energy sources with huge market application prospects, the existing photovoltaic solar energy not only anchors a solar panel, but also utilizes a solar panel sunlight tracking device, so that the photovoltaic panel can automatically adjust the direction through a controller, a radiation detector, a photosensitive element and the like, and the vertical direction of a photovoltaic solar panel and the light of the sun can be ensured all the time, thereby improving the power generation efficiency and reducing the power generation cost.
The existing photovoltaic panel sunlight tracking device comprises a mounting frame, a horizontal driving mechanism and a vertical driving mechanism, wherein the horizontal driving mechanism and the vertical driving mechanism are used for driving the mounting frame to rotate, but the driving mechanisms are used for fixing the mounting frame through motor self-locking, most of the fixing modes are insufficient in strength of a tracking support frame, and the support frame is easy to deform or damage when the support frame is in severe weather, so that the photovoltaic panel intelligent sunlight tracking device is required to be designed to solve the problems.
Disclosure of utility model
The utility model aims to solve the defects in the prior art, and provides an intelligent sunlight tracking device for a photovoltaic panel.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
The utility model provides a sunshine device is tracked to photovoltaic board intelligence, includes installation casing, controller, driving motor and installation axle, install the casing lateral wall and install solar radiation detector through the installation component, be equipped with the mounting bracket on the installation axle, be equipped with the photovoltaic mounting plate through the pivot on the mounting bracket, the mounting bracket lateral wall is equipped with the drive case, mounting bracket lateral wall fixedly connected with swivel becket, installation casing lateral wall fixedly connected with a plurality of link, be equipped with the fixed establishment who is used for fixed mounting bracket in the link, fixed establishment is including setting up the first electric putter at the link top, first electric putter output is equipped with first friction pad, the bottom is equipped with the mount in the mounting bracket, mount both sides wall all is equipped with a plurality of second electric putter, second electric putter output is equipped with the second friction pad, photovoltaic mounting plate lower extreme fixedly connected with collar, be equipped with in the mount and be used for pressing from both sides tight photovoltaic mounting plate's clamping mechanism.
Preferably, the clamping mechanism comprises a plurality of third electric push rods arranged on two side walls of the fixing frame, and friction blocks are arranged at the output ends of the third electric push rods.
Preferably, a plurality of scrapers are fixedly connected to the inner top of the fixing frame, and a box door is arranged on the side wall of the driving box.
Preferably, a plurality of first water leakage holes are formed in the side wall of the rotating ring, and a plurality of second water leakage holes are formed in the side wall of the mounting shell.
Preferably, a first protective shell is arranged at the bottom in the connecting frame, and a plurality of second protective shells are arranged on two side walls of the fixing frame.
Preferably, the side wall of the mounting shaft is fixedly connected with a connecting ring, the lower end of the mounting frame is fixedly connected with a mounting plate, and a plurality of bolts are arranged at the upper end of the mounting plate.
The utility model has the following beneficial effects:
After the rotation of the photovoltaic mounting plate is finished, the plurality of first friction pads and the plurality of second friction pads are abutted against the side walls of the rotating ring and the mounting ring, so that the rotating ring and the mounting ring are fixed, and the wind resistance of the photovoltaic plate is greatly improved through a plurality of fixed points;
The device is provided with the clamping mechanism, and can extend through the output ends of the two third electric push rods, so that the plurality of second friction blocks are abutted against the upper side wall and the lower side wall of the mounting ring, and the wind resistance of the photovoltaic panel is further improved.
Drawings
Fig. 1 is a schematic structural diagram of an intelligent sunlight tracking device for a photovoltaic panel according to the present utility model;
FIG. 2 is a side view of the intelligent sunlight tracking device for photovoltaic panels according to the present utility model;
FIG. 3 is an enlarged view of the structure at A of FIG. 2;
Fig. 4 is another side view of the intelligent sunlight tracking device for the photovoltaic panel according to the present utility model.
In the figure, a shell is installed 1, a controller 2, a driving motor 3, a mounting shaft 4, a rotating ring 5, a first electric push rod 6, a solar radiation detector 7, an installation frame 8, a photovoltaic installation plate 9, a mounting ring 10, a connecting frame 11, a first shell 12, a driving box 13, a box door 14, a fixing frame 15, a second electric push rod 16, a scraping plate 17, a third electric push rod 18, a friction block 20, a mounting disc 21 and a connecting ring 22.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1-4, the intelligent sunlight tracking device for the photovoltaic panel comprises a mounting shell 1, a controller 2, a driving motor 3 and a mounting shaft 4, wherein the driving motor 3 and the mounting shaft 4 are respectively provided with a third gear and a fourth gear, teeth of the two gears and meshing detail diagrams are not shown, a solar radiation detector 7 is mounted on the side wall of the mounting shell 1 through a mounting component, the controller 2 and the solar radiation detector 7 detect solar radiation from a plurality of angles through the solar radiation detector 7 and transmit signals to the controller 2, the controller 2 controls a servo motor and the driving motor 3 to rotate so as to achieve the sunlight tracking effect, the two are in the photovoltaic field, the prior art, so that excessive details are not needed, a mounting frame 8 is arranged on the mounting shaft 4, a photovoltaic mounting plate 9 is arranged on the mounting frame 8 through a rotating shaft, a driving box 13 is arranged on the side wall of the mounting frame 8, a rotating ring 5 is fixedly connected to the side wall of the mounting shell 1, a plurality of connecting frames 11 are arranged in the driving box 13, a servo motor is not shown in the motor diagram, a first gear and a second gear is respectively arranged on the output shaft of the servo motor and the side wall of the rotating shaft, and meshing detail diagrams are not shown in the two gears.
Be equipped with the fixed establishment who is used for fixed mounting frame 8 in the link 11, fixed establishment is including setting up the first electric putter 6 at the link 11 interior top, and first electric putter 6 output is equipped with first friction pad, and the interior bottom of mounting frame 8 is equipped with mount 15, and mount 15 both sides wall all is equipped with a plurality of second electric putter 16, and second electric putter 16 output is equipped with the second friction pad, photovoltaic mounting plate 9 lower extreme fixedly connected with collar 10.
The clamping mechanism for clamping the photovoltaic mounting plate 9 is arranged in the fixing frame 15 and comprises a plurality of third electric push rods 18 arranged on two side walls of the fixing frame 15, friction blocks 20 are arranged at the output ends of the third electric push rods 18, and cambered surfaces are arranged on the side walls of the friction blocks 20 and are used for being attached to the side walls of the mounting ring 10.
In the utility model, a plurality of scrapers 17 are fixedly connected to the inner top of a fixed frame 15, the scrapers 17 can scrape sundries accumulated in a rotating ring 5 and drop, and a box door 14 is arranged on the side wall of a driving box 13.
In the utility model, the side wall of the rotating ring 5 is provided with a plurality of first water leakage holes, and the side wall of the installation shell 1 is provided with a plurality of second water leakage holes, so that accumulated water on the installation shell 1 can be discharged.
In the utility model, the first protective shell is arranged at the inner bottom of the connecting frame 11, and a plurality of second protective shells are arranged on the two side walls of the fixing frame 15, so that the first electric push rod 6 and the second electric push rod 16 can be protected.
According to the utility model, the side wall of the mounting shaft 4 is fixedly connected with the connecting ring 22, the lower end of the mounting frame 8 is fixedly connected with the mounting plate 21, and a plurality of bolts are arranged at the upper end of the mounting plate 21, so that the mounting frame 8 can be disassembled, and the mounting frame 8 comprises a U-shaped frame body and two transverse connecting rods.
When the photovoltaic panel is used, when the controller 2 starts the driving motor 3 and the servo motor, the output ends of the first electric push rod 6 and the second electric push rod 16 shrink, so that the first friction pad and the second friction pad are separated from the rotating ring 5 and the mounting ring 10, after the photovoltaic panel 9 is rotated, the output ends of the first electric push rod 6 and the second electric push rod 16 stretch, so that the first friction pad and the second friction pad are abutted against the side walls of the rotating ring 5 and the mounting ring 10, the rotating ring 5 and the mounting ring 10 are fixed, and the wind resistance of the photovoltaic panel is greatly improved due to a plurality of fixed points.
The present utility model is not limited to the above-mentioned embodiments, and any person skilled in the art, based on the technical solution of the present utility model and the practical concept thereof, can be replaced or changed equally within the scope of the present utility model.