CN221283106U - Multi-angle tracking solar mount - Google Patents

Abstract

The utility model provides a multi-angle traceable solar support, the on-line screen storage device comprises a base, be provided with supporting platform on the base, be provided with solar panel on the supporting platform, solar panel's bottom is connected with the supporting shoe that can drive solar panel and do tilting action in the vertical direction, be connected with the connecting axle that drives the supporting shoe motion on the supporting shoe, be connected with on the connecting axle and be used for driving connecting axle pivoted gear one, the meshing has gear two on the gear one, be connected with on the supporting platform and drive supporting platform at horizontal direction pivoted drive shaft, the cover has bevel gear one on the drive shaft, the meshing has bevel gear two on the bevel gear one. The beneficial effects of the utility model are as follows: the solar cell panel has the advantages that the solar cell panel has the tracking structure, the double-shaft tracking effect can be realized according to the incident angle of sunlight, the effect of automatically tracking the maximum incident angle of sunlight at multiple angles is realized, the light energy of the sun is utilized to the maximum extent, and the conversion efficiency of the solar cell panel is improved.

Description

Multi-angle tracking solar mount

Technical Field

The utility model relates to the technical field of solar energy, in particular to a multi-angle trackable solar energy bracket.

Background technique

At present, solar brackets are devices that can install photovoltaic panels at suitable angles and directions to maximize the absorption of solar energy and convert it into electrical energy. Solar brackets can enhance the stability of photovoltaic panels, firmly fix solar panels on the ground or roof, and effectively resist the impact of natural conditions such as wind, rain, snow, etc. from different directions on photovoltaic panels. Thus, they can adapt to different application scenarios, including plains, mountains, deserts, wetlands, etc.

According to calculations, under the average sunshine conditions in my country, under the same conditions, the dual-axis tracking photovoltaic power generation system generates 56% more electricity than the fixed installation method, depending on the longitude and latitude of the installation location. This shows that solar photovoltaic power generation is an environmentally friendly, energy-saving and sustainable energy source that can provide people with clean and renewable energy, reduce dependence on traditional energy, and reduce pollution to the environment. It is an effective means to solve the energy supply difficulties in remote areas. It reduces the installation cost, maintenance cost and operating cost of the photovoltaic system, thereby improving the economic benefits and return on investment of the photovoltaic system.

At present, most solar energy system application scenarios use fixed brackets. The solar radiation collected in a certain solar panel area is very limited, and the power generation efficiency is low.

Utility Model Content

The utility model aims to solve the problems existing in the above-mentioned prior art and provides a multi-angle trackable solar bracket with a tracking structure to maximize the use of solar energy and improve the conversion efficiency of solar panels.

The utility model adopts a technical solution to solve its technical problems: this multi-angle trackable solar bracket includes a base, a supporting platform is arranged on the base, a solar panel is arranged on the supporting platform, the bottom of the solar panel is connected to a supporting block which can drive the solar panel to tilt in a vertical direction, the supporting block is connected to a connecting shaft which drives the supporting block to move, the connecting shaft is connected to a gear 1 for driving the connecting shaft to rotate, the gear 1 is meshed with a gear 2, the gear 2 is arranged on the supporting platform, the supporting platform is connected to a driving shaft which drives the supporting platform to rotate in a horizontal direction, one end of the driving shaft is connected to the supporting platform, the other end of the driving shaft is connected to the base, a bevel gear 1 is sleeved on the driving shaft, a bevel gear 2 is meshed with the bevel gear 1, and the bevel gear 2 is arranged on the base.

The gear 2 is connected with the motor 1, and the motor 1 is arranged on the supporting platform.

The second bevel gear is connected with a second motor, and the second motor is arranged on the base.

A "J"-shaped bracket is arranged at the bottom of the supporting platform, the top of the "J"-shaped bracket is connected to the supporting platform, the bottom of the "J"-shaped bracket is connected to the base, the driving shaft is located in the "J"-shaped bracket, and a plane thrust bearing is connected between the "J"-shaped bracket and the supporting platform.

The beneficial effects of the utility model are as follows: the multi-angle trackable solar bracket of the utility model has a reasonable structure and a tracking structure, can achieve a dual-axis tracking effect according to the incident angle of sunlight, and realize the effect of dual-axis multi-angle automatic tracking of the maximum solar incident angle, maximize the use of solar light energy, improve the conversion efficiency of solar panels, have good use effect, and are conducive to promotion.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG1 is a schematic structural diagram of an embodiment of the utility model;

FIG. 2 is a schematic diagram of the structure of a second motor according to an embodiment of the present utility model.

Explanation of the reference numerals: base 1, supporting platform 2, solar panel 3, supporting block 4, connecting shaft 5, gear one 6, gear two 7, driving shaft 8, bevel gear one 9, bevel gear two 10, motor one 11, motor two 12, X-shaped bracket 13, plane thrust bearing 14, bracket 15.

Detailed ways

The utility model is further described below in conjunction with the accompanying drawings:

Referring to the accompanying drawings: the multi-angle trackable solar bracket in this embodiment includes a base 1, which serves to support the entire device. A supporting platform 2 is arranged on the base 1, and a solar panel 3 is arranged on the supporting platform 2. The supporting platform 2 supports the solar panel 3 and can drive the solar panel 3 to rotate to achieve a tracking effect. The bottom of the solar panel 3 is connected to a supporting block 4 that can drive the solar panel 3 to tilt in the vertical direction. The supporting block 4 can drive the solar panel 3 to tilt in the vertical direction, that is, the solar panel 3 can move in the north-south direction to achieve the effect of north-south tilting, and can track the sunlight. The solar panel 3 is provided with a plurality of connecting shafts 5, each of which is provided with a plurality of connecting shafts 6, each of which is provided with a plurality of connecting shafts 7. The connecting shaft 5 is provided with a plurality of connecting shafts 6, each of which is provided with a plurality of connecting shafts 7. The connecting shaft 5 is provided with a plurality of connecting shafts 6, each of which is provided with a plurality of connecting shafts 7. The connecting shaft 5 is provided with a plurality of connecting shafts 6, each of which is provided with a plurality of connecting shafts 7. The connecting shaft 5 is provided with a plurality of connecting shafts 5, each of which is provided with a plurality of connecting shafts 5 ... The support platform 2 is arranged on the support platform 2, and a driving shaft 8 is connected to the support platform 2 to drive the support platform 2 to rotate in the horizontal direction. The rotation of the driving shaft 8 can drive the support platform 2 to rotate in the horizontal direction, that is, the support platform 2 can achieve the effect of east-west rotation, and can track the sunlight to move, so that when the solar panel 3 is working, the incident angle of the sunlight on the solar panel 3 is continuously maximized, the light energy of the sun is utilized to the maximum extent, and the conversion efficiency of the solar panel is improved, forming a dual-tracking structure, which can achieve a dual-axis tracking effect according to the incident angle of the sunlight, and realize the effect of dual-axis multi-angle automatic tracking of the maximum solar incident angle. The effect is to maximize the use of solar energy and improve the conversion efficiency of solar panels. One end of the driving shaft 8 is connected to the supporting platform 2, and the other end of the driving shaft 8 is connected to the base 1. The driving shaft 8 is sleeved with a bevel gear 9, and the bevel gear 9 is meshed with a bevel gear 2 10. The bevel gear 2 10 is arranged on the base 1, and the transmission is carried out through the meshing of the bevel gear 1 9 and the bevel gear 2 10. The use of the bevel gear structure transmission can increase the contact ratio, that is, increase the overlap coefficient, reduce the impact, make the transmission stable, reduce the noise, make the transmission stable, make the operation of the whole device more stable, and at the same time can better adapt to different environmental changes.

The gear 2 7 is connected to a motor 11, which is disposed on the supporting platform 2. The motor 11 is used to drive the gear 2 7 to rotate, thereby realizing the rotation of the connecting shaft 5, so that the solar panel 3 can move.

The bevel gear 10 is connected to a motor 12 , which is disposed on the base 1 . The motor 12 is used to drive the bevel gear 10 to rotate, thereby realizing the rotation of the drive shaft 8 , so that the solar panel 3 can move.

A "J"-shaped bracket 13 is provided at the bottom of the support platform 2, the top of the "J"-shaped bracket 13 is connected to the support platform 2, the bottom of the "J"-shaped bracket 13 is connected to the base 1, the drive shaft 8 is located in the "J"-shaped bracket 13, and a plane thrust bearing 14 is connected between the "J"-shaped bracket 13 and the support platform 2. This "J"-shaped bracket 13 can bear the weight of the rotating mechanism and provide better support and protection for the mechanical part. The plane thrust bearing 14 mainly bears the axial gravity of the rotating plane, which can extend the service life of the "J"-shaped bracket 13 and make it more reliable.

A bracket 15 is provided on the supporting platform 2 , and the connecting shaft 5 , gear one 6 , and gear two 7 are all provided on the bracket 15 .

The motor 11 and the motor 2 12 are also connected to a controller, which uses a single chip microcomputer and performs work according to a set program.

A photo sensor is also installed on the solar panel 3, and the photo sensor is connected to the controller. The main function of the photo sensor is to collect the changing light signal. The photo sensor of the embodiment of the utility model can adopt a pyramid four-quadrant mechanism design to generate signals in four directions. It is connected to the controller through a cable and an aviation plug, and is equipped with a glass cover. It has the characteristics of dustproof, high light transmittance, and non-yellowing, and meets the service life of 25 years. This can ensure that the photo sensor can operate stably in different environments while ensuring the transmission efficiency of light.

The base 1 and the supporting platform 2 can be made of aluminum alloy, which is small in size, light in weight and low in cost.

In this embodiment, the horizontal rotation speed of the support platform 2 is 2.5 r/min.

Vertical tracking frequency: once every 2 minutes.

The horizontal tracking angle range is 360° and the vertical tracking angle is 180°.

During operation, motor 11 and motor 2 12 start working, motor 11 starts to drive gear 2 7 to rotate, gear 2 7 rotates to drive gear 1 6 to rotate, gear 1 6 rotates to drive connecting shaft 5 to rotate, connecting shaft 5 rotates to drive supporting block 4 to rotate, supporting block 4 rotates to drive solar panel 3 to rotate in the vertical direction to track sunlight. In this embodiment, the vertical tracking angle is 180 degrees, and tracking is performed once every 2 minutes. At the same time, motor 2 12 starts to work, and sequentially drives bevel gear 2 10, bevel gear 1 9, and drive shaft 8 to rotate, and the drive shaft 8 rotates to drive supporting platform 2 to rotate in the horizontal direction to track sunlight. In this embodiment, the horizontal rotation speed of supporting platform 2 is 2.5r/min, completing the process of dual-axis multi-angle automatic tracking of the maximum solar incidence angle.

The characteristics of the embodiments of the utility model are as follows: the multi-angle trackable solar bracket of the utility model has a reasonable structure and a tracking structure, can achieve a dual-axis tracking effect according to the incident angle of sunlight, and realize the effect of dual-axis multi-angle automatic tracking of the maximum solar incident angle, maximize the use of solar energy, improve the conversion efficiency of solar panels, have good use effect, and are conducive to promotion.

Although the present invention has been shown and described with reference to the preferred embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein within the scope of the claims.

Claims (5)

1. A multi-angle trackable solar rack, characterized in that: including base (1), be provided with supporting platform (2) on base (1), be provided with solar panel (3) on supporting platform (2), the bottom of solar panel (3) is connected with supporting shoe (4) that can drive solar panel (3) and do the tilting action in the vertical direction, be connected with connecting axle (5) that drive supporting shoe (4) moved on supporting shoe (4), be connected with on connecting axle (5) and be used for driving connecting axle (5) pivoted gear one (6), the meshing has gear two (7) on gear one (6), gear two (7) set up on supporting platform (2), be connected with on supporting platform (2) and drive supporting platform (2) at horizontal direction pivoted drive shaft (8), supporting platform (2) are connected to the one end of drive shaft (8), the other end of drive shaft (8) is connected on base (1), the cover has bevel gear one (9) on drive shaft (8), the meshing has bevel gear two (10) on bevel gear one (9), bevel gear two (10) set up on base (1).

2. The multi-angle trackable solar rack of claim 1, wherein: the gear II (7) is connected with a motor I (11), and the motor I (11) is arranged on the supporting platform (2).

3. The multi-angle trackable solar rack of claim 1, wherein: the bevel gear II (10) is connected with a motor II (12), and the motor II (12) is arranged on the base (1).

4. The multi-angle trackable solar rack of claim 1, wherein: the bottom of supporting platform (2) is provided with several font support (13), supporting platform (2) is connected at the top of several font support (13), base (1) is connected to the bottom of several font support (13), drive shaft (8) are located several font support (13), be connected with plane thrust bearing (14) between several font support (13) and supporting platform (2).

5. The multi-angle trackable solar rack of claim 1, wherein: the support platform (2) is provided with a support (15), and the connecting shaft (5), the first gear (6) and the second gear (7) are all arranged on the support (15).