CN219287436U - A photovoltaic panel that automatically adjusts the angle - Google Patents

Abstract

The utility model relates to the technical field of solar power generation, in particular to an automatic angle-adjusting photovoltaic panel which comprises a main body and a driving rotating shaft, wherein a fixing seat is arranged above the main body, a lower clamping block is arranged above the fixing seat, an elastic piece is clamped outside the lower clamping block, an upper clamping block is clamped at the tail end of the upper part of the elastic piece, a fixed shaft is arranged above the upper clamping block, and a movable shaft penetrates through the inside of the fixed shaft. According to the utility model, the photoresistor is arranged, and when the device is used, the photoresistor can complete transmission movement through the first control line, the steering engine, the second control line and the singlechip by receiving the sunlight, so that the result of controlling the inner telescopic rod to perform lifting movement is achieved, the result of automatically steering the device according to the direct solar radiation direction is achieved, and the energy conversion efficiency of the device is further improved.

Description

A photovoltaic panel that automatically adjusts the angle

technical field

The utility model relates to the technical field of solar power generation, in particular to a photovoltaic panel for automatically adjusting the angle.

Background technique

Solar photovoltaic panels are devices that directly or indirectly convert solar radiation energy into electrical energy through photoelectric or photochemical effects by absorbing sunlight. The main material of most solar panels is "silicon". As for its general use, there are still certain limitations. Compared with ordinary batteries and rechargeable batteries, solar batteries are green products that are more energy-saving and environmentally friendly.

Most of the existing solar photovoltaic panels do not have the function of automatically adjusting the angle, and a small number of solar photovoltaic panels that can automatically adjust the angle are too expensive to cope with severe weather such as rain and snow. On the one hand, the accumulated dust or ice and snow hinder the energy On the other hand, the weight of the backlog will cause damage to the solar photovoltaic panels, such as the Chinese patent CN113037192A, and the existing solar photovoltaic panels are installed in a fixed way, which cannot achieve the maximum power generation efficiency, and the use effect is poor. In the system, the flat single-axis tracking bracket is one of the most commonly used photovoltaic array brackets. Since the bracket can track the change of the sun’s azimuth angle during the day, the total annual power generation of the photovoltaic module using this bracket is lower than that of the optimal fixed tilt angle bracket. The total annual power generation of photovoltaic modules is 10%-15% higher, but the processing and assembly precision requirements are high, the cost is high, and the product production and foundation construction precision requirements are high. They are often easily damaged in harsh environments, and the later maintenance costs are high. .

Therefore, aiming at the above problems, a photovoltaic panel with automatic angle adjustment is proposed.

Utility model content

In order to make up for the deficiencies of the existing technology, most of the existing solar photovoltaic panels do not have the function of automatically adjusting the angle, and a small number of solar photovoltaic panels that can automatically adjust the angle are difficult to cope with bad weather such as rain and snow due to their high cost. On the one hand, the dust or ice and snow hinder the conversion of energy, and on the other hand, the backlog of weight will cause damage to the solar photovoltaic panel. The utility model proposes a photovoltaic panel that automatically adjusts the angle.

The technical solution adopted by the utility model to solve the technical problem is: a photovoltaic panel with automatic angle adjustment, including a main body and a driving shaft, a fixing seat is arranged above the main body, and a lower engaging block is installed above the fixing seat, And the outer side of the lower engaging block is engaged with an elastic part, and the upper end of the elastic part is engaged with an upper engaging block, and a fixed shaft is installed above the upper engaging block, and a movable shaft runs through the inside of the fixed shaft, and the two sides of the movable shaft A fixed side plate is installed, and a housing is installed above the fixed side plate, and a solar cell panel is installed on the bottom of the housing, and a second baffle is fixedly connected to the front side of the top of the housing, and the back of the second baffle A first groove is opened on the left side, and the inner wall of the first groove is fixedly connected with the first rolling bearing shaft, and the top of the housing is fixedly connected with the first baffle at the position behind the second baffle, and A driver is provided on the outside of the first baffle, and the drive shaft is located on the inside of the driver. The outside of the driver is covered with a protective case, and a third groove is opened on the inside of the first baffle, and the third groove is installed inside There is a driven rotating shaft, and a third rolling bearing shaft is installed on both sides of the upper end of the driven rotating shaft, and a first rack is installed below the third rolling bearing shaft, and a first rack is installed on both sides of the right end of the first rack. Driven gear, a second rack runs through the lower end of the driven shaft, and on the right side of the second rack, a second driven gear is provided on both sides of the end, and a second groove is provided at the lower end of the driven shaft , and the second rolling bearing shaft is installed inside the second groove, the second driving gear is arranged on both sides of the right end of the second rack, the first groove is arranged at the lower end of the driving shaft, and the first groove A first rolling bearing shaft is installed inside the slot, a first drive gear is provided on both sides of the left end of the first rack, a cleaning rod is provided on the right side of the drive shaft, and a cleaning block is provided on the right side of the cleaning rod, and A cleaning brush is arranged on the right side of the cleaning block, a fixed gasket is arranged under the right side of the housing, and an inner telescopic rod is installed under the fixed gasket, and a photoresistor is installed on the outside of the inner telescopic rod, and the inside of the photoresistor is connected to There is a first control line, and a steering gear is connected below the first control line, and a second control line is installed under the steering gear, and a single-chip microcomputer is connected under the second control line, and an external telescopic rod is arranged on the outside of the single-chip microcomputer. A supporting column is installed under the main body, and an anti-skid pad is arranged under the supporting column.

The lower engaging block forms a fixed structure with the main body through the fixing seat, and the upper engaging block forms an engaging structure with the lower engaging block through an elastic member.

The movable shaft constitutes a fixed structure through the fixed shaft and the upper engaging block, and the fixed shaft constitutes a rotating structure through the movable shaft and the fixed side plate.

The photosensitive resistor forms a transmission structure through the steering gear and the single-chip computer, and the photosensitive resistor forms a transmission structure through the single-chip computer and the inner telescopic rod.

The first rack constitutes a rotating structure through the first driving gear and the driving shaft, and the first driving gear constitutes a transmission structure through the first rack and the first driven gear.

The second driving gear forms a rotating structure through the second rack and the driving shaft, and the second rack forms a transmission structure through the second driving gear and the second driven gear.

The cleaning brush forms a fixed structure through the cleaning block and the cleaning rod, and the first rack forms a fixed structure through the cleaning rod and the second rack.

The utility model is beneficial in that:

1. The utility model is equipped with a photoresistor. When using the device, the photoresistor can complete the transmission movement through the first control line, the steering gear, the second control line and the single-chip microcomputer by receiving the amount of sunlight to achieve the control of the inner telescopic rod. As a result of the lifting movement, the device automatically turns according to the direction of the sun, which further improves the efficiency of the device in converting energy;

2. The utility model is fixedly connected by a cleaning rod between the first rack and the second rack. The right side of the cleaning rod is fixedly connected with a cleaning block, and the left side of the cleaning block is fixedly connected with a cleaning brush. The brush has played the role of conveniently cleaning snow accumulation, by arranging the first baffle plate, the first rolling bearing shaft, the second baffle plate, the driver, the driving rotating shaft, the second rolling bearing, the third rolling bearing, the driven rotating shaft, the first driving gear, The first driven gear, the first rack, the second driving gear, the second driven gear, the second rack and the cleaning rod cooperate with each other, so that the device can automatically remove snow, which is more convenient to remove snow, not only saves time and effort, Moreover, the labor intensity of the cleaning personnel is reduced, and the snow can be removed in time to prevent the snow from accumulating into ice, crushing the solar panels, and causing great economic losses.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the accompanying drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description These are only some embodiments of the present utility model, and those skilled in the art can also obtain other drawings according to these drawings without any creative effort.

Fig. 1 is the structural representation of the cutaway of the utility model;

Fig. 2 is the structure schematic diagram of the utility model top view;

Fig. 3 is the structural representation of the fixed shaft place of the utility model;

Fig. 4 is the enlarged structural representation of place a of the utility model;

Fig. 5 is an enlarged structural schematic diagram of b of the utility model.

In the figure: 1. Main body; 2. Fixed seat; 3. Lower engaging block; 4. Elastic piece; 5. Upper engaging block; 6. Fixed side plate; 7. Movable shaft; 8. Fixed shaft; 9. A rack; 10, driving shaft; 11, driven shaft; 12, first baffle; 13, fixed gasket; 14, photoresistor; 15, inner expansion rod; 16, first control line; 17, steering gear ; 18, the second control line; 19, the single-chip microcomputer; 20, the protective shell; 21, the driver; 22, the first driving gear; 23, the second driving gear; 24, the second rack; 25, the first rolling bearing shaft; 26, the first groove; 27, cleaning rod; 28, cleaning block; 29, cleaning brush; 30, the third groove; 31, the third rolling bearing shaft; 32, the first driven gear; 33, the second concave Groove; 34, second rolling bearing shaft; 35, second driven gear; 36, support column; 37, anti-skid mat; 38, solar panel; 39, shell; 40, second baffle plate; 41, external telescopic pole.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Please refer to Figure 1-5, a photovoltaic panel with automatic angle adjustment, including a main body 1 and a drive shaft 10, a fixing seat 2 is arranged above the main body 1, and a lower engaging block 3 is installed above the fixing seat 2, and The outer side of the lower engaging block 3 is engaged with an elastic member 4, and the upper end of the elastic member 4 is engaged with an upper engaging block 5, and a fixed shaft 8 is installed above the upper engaging block 5, and a movable shaft runs through the fixed shaft 8 7, and fixed side plates 6 are installed on both sides of the movable shaft 7, and a housing 39 is installed above the fixed side plates 6, and a solar panel 38 is installed at the bottom of the housing 39, and the front side of the top of the housing 39 is fixedly connected with The second baffle 40, and the left side of the back of the second baffle 40 is provided with a first groove 26, and the inner wall of the first groove 26 is fixedly connected with the first rolling bearing shaft 25, and the top of the housing 39 is located on the second baffle. The position of the rear side of the second baffle plate 40 is fixedly connected with the first baffle plate 12, and the driver 21 is arranged on the outside of the first baffle plate 12, and the driving shaft 10 is located inside the driver 21, and the outer side of the driver 21 is covered with a protective shell 20. , the inner side of the first baffle plate 12 is provided with a third groove 30, and the driven shaft 11 is installed inside the third groove 30, and the third rolling bearing shaft 31 is installed on both sides of the upper end of the driven shaft 11, and there is a first The first tooth bar 9 is installed below the three rolling bearing shafts 31, and the first driven gear 32 is arranged on both sides of the right end of the first tooth bar 9, and the second tooth bar 24 runs through the bottom end of the driven rotating shaft 11, and On the right side of the second tooth bar 24, a second driven gear 35 is arranged on both sides of the end, and a second groove 33 is arranged at the lower end of the driven shaft 11, and a second rolling bearing shaft 34 is installed inside the second groove 33. Second drive gear 23 is arranged on both sides of the right side end of two tooth racks 24, and first groove 26 is arranged on the end below drive rotating shaft 10, and first rolling bearing shaft 25 is installed on the inner side of first groove 26, and the first rack 9. A first drive gear 22 is provided on both sides of the left end, a cleaning rod 27 is provided on the right side of the drive shaft 10, and a cleaning block 28 is provided on the right side of the cleaning rod 27, and a cleaning brush 29 is provided on the right side of the cleaning block 28. The lower right side of the body 39 is provided with a fixed gasket 13, and an inner telescopic rod 15 is installed below the fixed gasket 13, and a photoresistor 14 is installed on the outside of the inner telescopic rod 15, and the inside of the photoresistor 14 is connected with a first control line 16. And the bottom of the first control line 16 is connected with a steering gear 17, and the second control line 18 is installed below the steering gear 17, and the second control line 18 is connected with a single-chip microcomputer 19, and the outside of the single-chip microcomputer 19 is provided with an outer telescopic rod 41, A support column 36 is installed below the main body 1 , and an anti-slip pad 37 is provided below the support column 36 .

The photoresistor 14 constitutes a transmission structure through the steering gear 17 and the single-chip microcomputer 19, and the photoresistor 14 constitutes a transmission structure through the single-chip microcomputer 19 and the inner telescopic rod 15, and the photoresistor 14 can pass through the first control line 16 and the steering gear 17 according to the amount of sunlight received. 1. The second control line 18 and the single-chip microcomputer 19 complete the transmission movement to achieve the result of controlling the inner telescopic rod 15 to carry out the lifting movement, so as to achieve the result that the device automatically turns according to the direction of the sun, and further improves the efficiency of the device to convert energy.

The cleaning brush 29 constitutes a fixed structure through the cleaning block 28 and the cleaning rod 27, and the first rack 9 forms a fixed structure through the cleaning rod 27 and the second rack 24, and the first rack 9 and the second rack 24 are connected by cleaning. Rod 27 is fixedly connected, and the right side of cleaning rod 27 is fixedly connected with cleaning block 28, and the left side of cleaning block 28 is fixedly connected with cleaning brush 29, has played the effect of convenient cleaning snow accumulation by arranging cleaning brush 29, by arranging the first block Plate 12, first rolling bearing shaft 25, second baffle plate 40, driver 21, driving shaft 10, second rolling bearing shaft 34, third rolling bearing shaft 31, driven shaft 11, first driving gear 22, first Driven gear 32, the first tooth bar 9, the second driving gear 23, the second driven gear 35, the second tooth bar 24 and the cleaning rod 27 cooperate with each other, so that the device can automatically remove snow, and it is more convenient to remove snow, not only It saves time and labor, and reduces the labor intensity of cleaning personnel, and can remove snow in time to prevent snow from accumulating into ice, crushing the solar panel 38, and causing great economic losses.

Working principle, when using this device, the photoresistor 14 can complete the transmission movement through the first control line 16, the steering gear 17, the second control line 18 and the single-chip microcomputer 19 to achieve the control of the inner telescopic rod 15 to lift As a result of the movement, the device can automatically turn according to the direction of the sun, which further improves the efficiency of the device's energy conversion. Furthermore, the first rack 9 and the second rack 24 are fixedly connected by a cleaning rod 27, and the cleaning rod The right side of 27 is fixedly connected with cleaning piece 28, and the left side of cleaning piece 28 is fixedly connected with cleaning brush 29, has played the effect of convenient cleaning snow accumulation by setting cleaning brush 29, by setting the first baffle plate 12, the first rolling bearing Shaft 25, second baffle plate 40, driver 21, drive shaft 10, second rolling bearing shaft 34, third rolling bearing shaft 31, driven shaft 11, first driving gear 22, first driven gear 32, first The rack 9, the second driving gear 23, the second driven gear 35, the second rack 24 and the cleaning rod 27 cooperate with each other, so that the device can automatically remove snow, and it is more convenient to remove snow, which not only saves time and effort, but also reduces the The labor intensity of the cleaning personnel can remove the snow in time to prevent the snow from accumulating into ice, crushing the solar panel 38, and causing great economic losses.

In the description of this specification, descriptions referring to the terms "one embodiment", "example", "specific example" and the like mean that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in the description of the present invention. In at least one embodiment or example. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The basic principles, main features and advantages of the present utility model have been shown and described above. Those skilled in the industry should understand that the utility model is not limited by the above-mentioned embodiments. The above-mentioned embodiments and descriptions only illustrate the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model The new model also has various changes and improvements, and these changes and improvements all fall within the scope of the claimed utility model.

Claims (7)

1. The utility model provides an automatic angle regulation's photovoltaic board, includes main part (1) and drive pivot (10), its characterized in that: the utility model discloses a novel electric motor, including main part (1) top is provided with fixing base (2), and fixing base (2) top installs down block (3), and block (3) outside block down has elastic component (4), and Fang Moduan block has block (5) on elastic component (4), and install fixed axle (8) above block (5), and fixed axle (8) inside run through have loose axle (7), and fixed curb plate (6) are installed to loose axle (7) both sides, and install casing (39) above fixed curb plate (6), and solar cell panel (38) are installed to casing (39) bottom, the front side fixedly connected with second baffle (40) at casing (39) top, and first recess (26) have been seted up on the left side at second baffle (40) back, and the inner wall fixedly connected with first rolling bearing axle (25) of first recess (26), the top of casing (39) just be located the position fixedly connected with first baffle (12) of second baffle (40) rear side, and first baffle (12) are provided with driver (21) and driver (20) are located outside, driver (21) are located outside driver (20) are equipped with outside, driver (20) are equipped with the protection shell (12), and third recess (30) internally mounted has driven pivot (11), and driven pivot (11) top end both sides install third rolling bearing axle (31), and have third rolling bearing axle (31) below to install first rack (9), and first rack (9) right side end both sides are provided with first driven gear (32), driven pivot (11) bottom end is run through there is second rack (24), and second rack (24) right side, and terminal both sides are provided with second driven gear (35), driven pivot (11) bottom end is provided with second recess (33), and second recess (33) internally mounted has second rolling bearing axle (34), second rack (24) right side end both sides are provided with second drive gear (23), drive pivot (10) bottom end is provided with first recess (26), and first rolling bearing axle (25) are installed to first recess (26) inboard, first rack (9) left side end both sides are provided with first drive gear (22), drive lever (10) right side is provided with second recess (33), and right side drive lever (27) are provided with cleaning piece (27), cleaning piece (28) are provided with cleaning piece (28), and fixed gasket (13) below is installed interior telescopic link (15), and the photo resistance (14) are installed in the outside of interior telescopic link (15), photo resistance (14) inboard is connected with first control line (16), and the below of first control line (16) is connected with steering wheel (17), and second control line (18) are installed to steering wheel (17) below, and second control line (18) below is connected with singlechip (19), and singlechip (19) outside is provided with outer telescopic link (41), support column (36) are installed to the below of main part (1), and support column (36) below is provided with slipmat (37).

2. The automatically angle-adjusted photovoltaic panel of claim 1, wherein: the lower clamping block (3) and the main body (1) form a fixed structure through the fixed seat (2), and the upper clamping block (5) and the lower clamping block (3) form a clamping structure through the elastic piece (4).

3. The automatically angle-adjusted photovoltaic panel of claim 1, wherein: the movable shaft (7) and the upper clamping block (5) form a fixed structure through the fixed shaft (8), and the fixed shaft (8) and the fixed side plate (6) form a rotary structure through the movable shaft (7).

4. The automatically angle-adjusted photovoltaic panel of claim 1, wherein: the light-sensitive resistor (14) and the single-chip microcomputer (19) form a transmission structure through the steering engine (17), and the light-sensitive resistor (14) and the inner telescopic rod (15) form the transmission structure through the single-chip microcomputer (19).

5. The automatically angle-adjusted photovoltaic panel of claim 1, wherein: the first rack (9) and the driving rotating shaft (10) form a rotating structure through the first driving gear (22), and the first driving gear (22) and the first driven gear (32) form a transmission structure through the first rack (9).

6. The automatically angle-adjusted photovoltaic panel of claim 1, wherein: the second driving gear (23) and the driving rotating shaft (10) form a rotating structure through a second rack (24), and the second rack (24) and the second driven gear (35) form a transmission structure through the second driving gear (23).

7. The automatically angle-adjusted photovoltaic panel of claim 1, wherein: the cleaning brush (29) and the cleaning rod (27) form a fixed structure through the cleaning block (28), and the first rack (9) and the second rack (24) form a fixed structure through the cleaning rod (27).

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