CN221177621U - Photovoltaic bracket that can be positioned at any tilt angle - Google Patents
Photovoltaic bracket that can be positioned at any tilt angle Download PDFInfo
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- CN221177621U CN221177621U CN202322510870.0U CN202322510870U CN221177621U CN 221177621 U CN221177621 U CN 221177621U CN 202322510870 U CN202322510870 U CN 202322510870U CN 221177621 U CN221177621 U CN 221177621U
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- operating rod
- illumination intensity
- intensity sensor
- mounting bracket
- rotating shaft
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Abstract
The utility model relates to a photovoltaic bracket capable of being positioned at any inclination angle. The method is suitable for the field of photovoltaic power generation. The technical problems to be solved are as follows: provided is a photovoltaic bracket which can be positioned at any inclination angle. The technical scheme adopted by the utility model is as follows: a photovoltaic bracket positionable at any angle of inclination, comprising: the upright posts are provided with at least two upright posts; the rotating shaft is horizontally arranged and can be rotatably arranged at the top of the upright post around the axis of the rotating shaft through the bearing mechanism; the mounting bracket is fixed on the rotating shaft and is used for mounting the photovoltaic panel; one end of the operating mechanism is connected with the driving mechanism, the other end of the operating mechanism is connected with the mounting bracket, and the operating mechanism can drive the mounting bracket to rotate around the rotating shaft under the driving of the driving mechanism; the driving mechanism is provided with a worm gear mechanism and a power mechanism, the power mechanism is in transmission connection with a worm in the worm gear mechanism, and a worm wheel in the worm gear mechanism is in transmission connection with the operating mechanism.
Description
Technical Field
The utility model relates to a photovoltaic bracket capable of being positioned at any inclination angle. The method is suitable for the field of photovoltaic power generation.
Background
In the technical field of solar photovoltaic, a photovoltaic panel is generally installed on a field, and the photovoltaic panel converts absorbed solar energy into electric energy and then transmits the electric energy. According to the principle of photovoltaic power generation, when sunlight vertically irradiates on a photovoltaic panel, the power generation efficiency of the photovoltaic panel is highest. However, the incident angle of sunlight changes with time and season due to the influence of rotation and revolution of the earth, so that the installation angle of the photovoltaic panel needs to be adjusted to have high power generation efficiency.
In the prior art, most photovoltaic brackets can be positioned at specific inclination angles, and the inclination angle adjusting structure is complex and the operation is complex.
Disclosure of utility model
The utility model aims to solve the technical problems that: aiming at the problems, the photovoltaic bracket is simple in structure and convenient to operate, and can be positioned at any inclination angle.
The technical scheme adopted by the utility model is as follows: a photovoltaic bracket positionable at any angle of inclination, comprising:
the upright posts are provided with at least two upright posts;
the rotating shaft is horizontally arranged and can be rotatably arranged at the top of the upright post around the axis of the rotating shaft through the bearing mechanism;
The mounting bracket is fixed on the rotating shaft and is used for mounting the photovoltaic panel;
One end of the operating mechanism is connected with the driving mechanism, the other end of the operating mechanism is connected with the mounting bracket, and the operating mechanism can drive the mounting bracket to rotate around the rotating shaft under the driving of the driving mechanism;
The driving mechanism is provided with a turbine worm mechanism and a power mechanism, the power mechanism is in transmission connection with a worm in the turbine worm mechanism, and a turbine in the turbine worm mechanism is in transmission connection with the operating mechanism.
The operating mechanism is provided with an operating rod which is obliquely arranged, the operating rod is fixed on the upright post through a guide mechanism, the guide mechanism limits the operating rod to move only along the axial direction of the operating rod, the upper end of the operating rod is rotatably connected with a sliding block through a pin shaft, the sliding block is arranged on a sliding rail, and the sliding rail is fixed on the mounting bracket and is vertically arranged with the rotating shaft;
The operating rod is in transmission connection with the driving mechanism, and the driving mechanism can drive the operating rod to move along the axis direction of the operating rod.
The guide mechanism is provided with a guide sleeve sleeved on the operating rod, and the guide sleeve is fixed on the upright post; at least two rolling shafts are arranged in the guide sleeve and on the operating rod.
The turbine on the turbine worm mechanism is connected with the operating mechanism through a labor-saving gear transmission.
The turbine on the turbine worm mechanism is connected with the operating rod through a labor-saving gear in a transmission way, and a rack capable of being meshed with the labor-saving gear is arranged on the operating rod.
The power mechanism is a hand-operated mechanism or an electric mechanism which can drive the worm to rotate.
The electric mechanism circuit is connected with the controller, and the controller circuit is connected with the left illumination intensity sensor, the front illumination intensity sensor and the right illumination intensity sensor;
The left illumination intensity sensor, the front illumination intensity sensor and the right illumination intensity sensor are jointly arranged on the upper surface of the mounting bracket through the mounting seat;
The mounting seat is provided with a top surface parallel to the plane where the mounting bracket is located, and a left side surface and a right side surface which are positioned on the top surface and are positioned on two sides of the rotation direction of the rotating shaft, wherein the top surface of the mounting seat is provided with a front illumination intensity sensor, the left side surface is provided with a left illumination intensity sensor, and the right side surface is provided with a right illumination intensity sensor.
The beneficial effects of the utility model are as follows: according to the utility model, the power mechanism drives the operating mechanism through the worm and gear mechanism, so that the operating mechanism drives the mounting bracket to rotate around the rotating shaft to perform inclination angle adjustment, the mounting bracket can be locked at the inclination angle after the inclination angle adjustment is completed by utilizing the unidirectional transmission characteristic of the worm and gear mechanism, and the structure is simple and the inclination angle adjustment operation is convenient.
According to the utility model, the triangular structure is formed by matching the operating rod, the upright post and the mounting bracket, so that the photovoltaic bracket structure is stable.
According to the utility model, the illumination intensity collected by the left illumination intensity sensor, the front illumination intensity sensor and the right illumination intensity sensor is compared, and the electric mechanism is controlled to adjust the inclination angle of the mounting bracket, so that the illumination intensity collected by the front illumination intensity sensor is always larger than the illumination intensity collected by the left illumination intensity sensor and the right illumination intensity sensor, and the power generation efficiency is improved.
Drawings
Fig. 1 is a schematic view of the structure of the mounting bracket of embodiment 1 at the level.
Fig. 2 is a schematic view of the structure of the mounting bracket in embodiment 1 when the mounting bracket is tilted right.
Fig. 3 is a schematic view of the structure of the mounting bracket in embodiment 1 when tilted left.
Fig. 4 is a schematic structural view of the guide mechanism in embodiment 1.
Fig. 5 is a schematic structural diagram of embodiment 2.
1. A column; 2. a rotating shaft; 3. a mounting bracket; 4. a photovoltaic panel; 5. a worm; 6. a turbine; 7. a labor-saving gear; 8. an operation lever; 9. a guide sleeve; 10. a slide block; 11. a slide rail; 12. a roller; 13. a mounting base; 14. a left illumination intensity sensor; 15. a front-side illumination intensity sensor; 16. right illumination intensity sensor.
Detailed Description
Example 1: the embodiment is a photovoltaic support capable of being positioned at any inclination angle, and comprises two upright posts 1, wherein a rotating shaft 2 horizontally arranged is arranged on each of the two upright posts 1, two ends of the rotating shaft 2 can be rotatably arranged at the top of the upright post 1 around the axis of the rotating shaft 2 through a bearing mechanism, a mounting support 3 is fixedly arranged on the rotating shaft 2, and a photovoltaic panel 4 is arranged on the mounting support 3.
In the embodiment, an operating mechanism is connected to the mounting bracket 3, and the operating mechanism is connected to a driving mechanism and can drive the mounting bracket 3 to rotate around the rotating shaft 2 under the driving of the driving mechanism, so that the inclination angle of the mounting bracket 3 is adjusted.
In this embodiment, the operating mechanism has an operating rod 8 arranged obliquely, the operating rod 8 is fixed on the upright 1 via a guiding mechanism, the guiding mechanism has a guiding sleeve 9, the guiding sleeve 9 is fixed on the upright 1 and sleeved on the operating rod 8, and the operating rod 8 is limited to move only along the axial direction of the operating rod 8. Two rolling shafts 12 are respectively arranged in the guide sleeve 9 and on the upper and lower sides of the operating rod 8 so as to reduce friction between the guide sleeve 9 and the operating rod 8.
In this example, the upper end of the operating rod 8 is rotatably connected with a sliding block 10 through a pin, the sliding block 10 is mounted on a sliding rail 11, and the sliding rail 11 is fixed on the mounting bracket 3 and is vertically arranged with the rotating shaft 2, so that the mounting bracket 3 can be driven to rotate around the rotating shaft 2 by matching with the sliding block 10 and the sliding rail 11 when the operating rod 8 moves along the axial direction of the operating rod 8.
In the embodiment, the driving mechanism is provided with a worm gear mechanism and a power mechanism, the power mechanism is in transmission connection with the worm 5 in the worm gear mechanism, the worm wheel 6 in the worm gear mechanism is in transmission connection with the operating rod 8 through a labor-saving gear 7, the diameter of the labor-saving gear 7 is larger than that of the worm wheel 6, the labor-saving gear 7 is meshed with a rack on the operating rod 8, and the operating rod 8 can be driven to move along the axial direction of the operating rod 8.
In this embodiment, the power mechanism adopts a hand-operated mechanism (such as a rocking handle), and the worm 5 is driven to rotate by the hand-operated mechanism, so that the operating rod 8 is driven to move along the axial direction thereof by the turbine 6 and the labor-saving gear 7.
Example 2: the present embodiment is basically the same as embodiment 1, except that the power mechanism in this embodiment is an electric mechanism (such as a motor), and is electrically connected to a controller, and the controller is electrically connected to the left illumination intensity sensor 14, the front illumination intensity sensor 15, and the right illumination intensity sensor 16.
In this example, a left illumination intensity sensor 14, a front illumination intensity sensor 15 and a right illumination intensity sensor 16 are mounted on the upper surface of the mounting bracket 3 through a mounting seat 13. The mounting seat 13 is provided with a top surface parallel to the plane where the mounting bracket 3 is arranged, and a left side surface and a right side surface which are positioned on two sides of the top surface in the rotating direction of the rotating shaft 2, wherein the top surface of the mounting seat 13 is provided with a front illumination intensity sensor 15, the left side surface is provided with a left illumination intensity sensor 14, and the right side surface is provided with a right illumination intensity sensor 16.
In this embodiment, the controller collects the illumination intensity through the left illumination intensity sensor 14, the front illumination intensity sensor 15 and the right illumination intensity sensor 16, compares the illumination intensities collected by the sensors, and controls the motor to drive the mounting bracket 3 to rotate according to the collected intensities of the three sensors, so that the illumination intensity collected by the front illumination intensity sensor 15 in the three sensors is the largest.
If the illumination intensity collected by the left sensor of the three sensors is the largest, the motor is controlled to drive the mounting bracket 3 to incline to the left until the illumination intensity collected by the front illumination intensity sensor 15 of the three sensors is the largest.
The above embodiments are only for illustrating the inventive concept of the present utility model and not for limiting the protection of the claims of the present utility model, and all the insubstantial modifications of the present utility model using the concept shall fall within the protection scope of the present utility model.
Claims (7)
1. A photovoltaic bracket positionable at any angle of inclination, comprising:
-a column (1), said column (1) having at least two;
The rotating shaft (2) is horizontally arranged, and the rotating shaft (2) is rotatably arranged at the top of the upright post (1) around the axis of the rotating shaft (2) through a bearing mechanism;
The mounting bracket (3), the said mounting bracket (3) is fixed to said spindle (2), the mounting bracket (3) is used for installing the photovoltaic board (4);
One end of the operating mechanism is connected with the driving mechanism, the other end of the operating mechanism is connected with the mounting bracket (3), and the operating mechanism can drive the mounting bracket (3) to rotate around the rotating shaft (2) under the driving of the driving mechanism;
The driving mechanism is provided with a turbine worm mechanism and a power mechanism, the power mechanism is in transmission connection with a worm (5) in the turbine worm mechanism, and a turbine (6) in the turbine worm mechanism is in transmission connection with the operating mechanism.
2. The photovoltaic bracket positionable at any tilt angle of claim 1, wherein: the operating mechanism is provided with an operating rod (8) which is obliquely arranged, the operating rod (8) is fixed on the upright post (1) through a guide mechanism, the guide mechanism limits the operating rod (8) to move only along the axial direction of the operating rod (8), the upper end of the operating rod (8) is rotatably connected with a sliding block (10) through a pin shaft, the sliding block (10) is arranged on a sliding rail (11), and the sliding rail (11) is fixed on the mounting bracket (3) and is vertically arranged with the rotating shaft (2);
The operating rod (8) is in transmission connection with the driving mechanism, and the driving mechanism can drive the operating rod (8) to move along the axial direction of the operating rod (8).
3. The photovoltaic bracket positionable at any tilt angle of claim 2, wherein: the guide mechanism is provided with a guide sleeve (9) sleeved on the operating rod (8), and the guide sleeve (9) is fixed on the upright post (1); at least two rolling shafts (12) are arranged in the guide sleeve (9) and on the operating rod (8) up and down.
4. The photovoltaic bracket positionable at any tilt angle of claim 1, wherein: the turbine (6) on the turbine worm mechanism is connected with the operating mechanism through a labor-saving gear (7) in a transmission way.
5. The photovoltaic bracket positionable at any tilt angle of claim 2, wherein: the turbine (6) on the turbine worm mechanism is connected with the operating rod (8) through a labor-saving gear (7) in a transmission way, and a rack which can be meshed with the labor-saving gear (7) is arranged on the operating rod (8).
6. The photovoltaic bracket positionable at any tilt angle of claim 1, wherein: the power mechanism is a hand-operated mechanism or an electric mechanism which can drive the worm (5) to rotate.
7. The photovoltaic bracket positionable at any tilt angle of claim 6, wherein: the electric mechanism circuit is connected with the controller, and the controller circuit is connected with the left illumination intensity sensor (14), the front illumination intensity sensor (15) and the right illumination intensity sensor (16);
The left illumination intensity sensor (14), the front illumination intensity sensor (15) and the right illumination intensity sensor (16) are jointly arranged on the upper surface of the mounting bracket (3) through the mounting seat (13);
The mounting seat (13) is provided with a top surface parallel to the plane where the mounting bracket (3) is arranged, and a left side surface and a right side surface which are positioned on the top surface and are positioned on two sides of the rotating direction of the rotating shaft (2), wherein the top surface of the mounting seat (13) is provided with a front illumination intensity sensor (15), the left side surface is provided with a left illumination intensity sensor (14), and the right side surface is provided with a right illumination intensity sensor (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322510870.0U CN221177621U (en) | 2023-09-14 | 2023-09-14 | Photovoltaic bracket that can be positioned at any tilt angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322510870.0U CN221177621U (en) | 2023-09-14 | 2023-09-14 | Photovoltaic bracket that can be positioned at any tilt angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221177621U true CN221177621U (en) | 2024-06-18 |
Family
ID=91534192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322510870.0U Active CN221177621U (en) | 2023-09-14 | 2023-09-14 | Photovoltaic bracket that can be positioned at any tilt angle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221177621U (en) |
-
2023
- 2023-09-14 CN CN202322510870.0U patent/CN221177621U/en active Active
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