Heat conduction groove mounting bracket for groove type photo-thermal power station
By designing a rotatable trough-type photothermal power plant thermal trough installation bracket and cleaning mechanism, the problems of solar panels being eroded and dust accumulation in rainy days are solved, and the stability and lighting efficiency of the equipment are improved.
Patent Information
- Application Number
- CN202422176935.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-05
- Publication Date
- 2025-06-13
- Estimated Expiration
- 2034-09-05
AI Technical Summary
Existing trough solar panels are prone to accumulation of dust or leaves during use, resulting in reduced efficiency and are susceptible to rainwater erosion on rainy days, damaging the life of the equipment.
A thermal groove mounting bracket including a mounting bracket, an oil pipe, a mounting rod, a hoisting bracket, a mounting arc plate and a solar panel is designed, equipped with a driving mechanism and a cleaning mechanism. The driving mechanism allows the solar panel to rotate through a gear system to avoid rainwater erosion; the cleaning mechanism cleans the solar panel surface through a boom and a cleaning sponge strip.
Through the design of rotating solar panels, the solar panels are protected on rainy days, increasing the stability and adaptability of the equipment; the cleaning mechanism improves the lighting efficiency of the solar panels and extends the service life of the equipment.
Smart Images
Figure CN222978377U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of heat conduction groove installation brackets, and specifically relates to a heat conduction groove installation bracket for a trough solar thermal power station. Background Technique
[0002] Trough solar thermal power generation uses a trough-shaped concentrator to concentrate sunlight on a line, on which a tubular collector is installed to absorb solar energy, heat the heat transfer medium, and then generate electricity through the power cycle of steam. The parabolic surface of the trough-shaped concentrator performs one-dimensional tracking of the sun. The following problems may occur during the use of existing trough solar panels. First, due to the shape of the arc-shaped solar panel, it is easy to accumulate dust or leaves on the solar panel, reducing the efficiency of the solar panel. In addition, in rainy days and other situations, the arc-shaped solar panel does not work and is instead eroded by rainwater, which is not conducive to extending the service life of the equipment. For this reason, we propose a heat conduction groove installation bracket for a trough solar thermal power station to solve the above problems. Content of the Utility Model
[0003] The purpose of the utility model is to provide a heat conduction groove installation bracket for a trough solar thermal power station to solve the problems of easy accumulation of dust and impurities on the solar panel and easy erosion by elm trees mentioned in the above background technique.
[0004] To achieve the above purpose, the utility model provides the following technical solution: A heat conduction groove installation bracket for a trough solar thermal power station, including an installation bracket, an oil pipe is fixedly installed on the upper side of the installation bracket,
[0005] Installation rods are fixedly installed on the left and right sides of the oil pipe, the installation rods are fixedly installed on the installation bracket, a hoisting bracket is rotatably installed on the installation rods, an installation arc plate is fixedly installed on the hoisting bracket, a solar panel is fixedly installed on the installation arc plate, a driving mechanism is arranged on the installation bracket, and a cleaning mechanism is arranged on the oil pipe.
[0006] Preferably, the driving mechanism includes a second gear, a rotating motor is fixedly installed at the upper end of the installation bracket, a first gear is fixedly installed on the output shaft of the rotating motor, a second gear is fixedly installed on one side of the hoisting bracket, the second gear is rotatably installed on the installation rod, and the first gear meshes with the second gear.
[0007] Preferably, a counterweight is fixedly installed at the upper end of the hoisting bracket, and a water flow sensor is arranged on one of the counterweights.
[0008] Preferably, a collection groove is opened at the lower side of the installation bracket, and water outlets are opened on the left and right sides of the installation bracket.
[0009] Preferably, the cleaning mechanism includes a suspension rod. The lower end of the oil pipe is fixedly installed with a suspension rod. A cleaning sponge strip is arranged on the lower side of the suspension rod. The width of the cleaning sponge strip is smaller than that of the suspension rod. The lower side of the cleaning sponge strip is attached to the solar panel.
[0010] Preferably, a limiting groove is formed on the lower side of the suspension rod. A limiting block is fixedly installed at the upper end of the cleaning sponge strip. The limiting block is inserted into the limiting groove.
[0011] Compared with the prior art, the beneficial effects of the present utility model are as follows: The present utility model enables the device to rotate the solar panel in case of rainy days and other situations, so that the solar panel is shielded by the installation arc plate, increasing the stability of the device during use and its adaptability to extreme weather. In addition, a cleaning mechanism is provided to clean the surface of the solar panel, thereby increasing the efficiency of the solar panel in receiving light, enhancing the practicality of the device during use and improving the efficiency of the device during use. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.
[0013] Figure 1 It is a front view structural schematic diagram of the present utility model;
[0014] Figure 2 It is a structural schematic diagram of the hoisting bracket of the present utility model;
[0015] Figure 3 It is a structural schematic diagram of the installation bracket of the present utility model;
[0016] Figure 4 For the present utility model Figure 3 The partial enlarged schematic diagram of A in it.
[0017] In the figure: 1. Installation bracket; 2. Oil pipe; 3. Installation rod; 4. Hoisting bracket; 5. Installation arc plate; 6. Solar panel; 7. Rotating motor; 8. First gear; 9. Second gear; 10. Counterweight; 11. Water flow sensor; 12. Collection tank; 13. Water outlet; 14. Suspension rod; 15. Cleaning sponge strip; 16. Limiting groove; 17. Limiting block. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0018] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.
[0019] Please refer to Figures 1-4 , an embodiment provided by the present invention: a heat conduction groove installation bracket for a trough solar thermal power station, including an installation bracket 1, an oil pipe 2 is fixedly installed on the upper side of the installation bracket 1,
[0020] Installation rods 3 are fixedly installed on the left and right sides of the oil pipe 2, the installation rods 3 are fixedly installed on the installation bracket 1, a hoisting bracket 4 is rotatably installed on the installation rods 3, an installation arc plate 5 is fixedly installed on the hoisting bracket 4, a solar panel 6 is fixedly installed on the installation arc plate 5, a driving mechanism is arranged on the installation bracket 1, and a cleaning mechanism is arranged on the oil pipe 2. The device can adapt to harsh environments through the rotatable solar panel 6. In addition, a cleaning mechanism is also provided to clean the surface of the solar panel 6;
[0021] Furthermore, the driving mechanism includes a second gear 9. A rotating motor 7 is fixedly installed at the upper end of the installation bracket 1. A first gear 8 is fixedly installed on the output shaft of the rotating motor 7. A second gear 9 is fixedly installed on one side of the hoisting bracket 4. The second gear 9 is rotatably installed on the installation rod 3. The first gear 8 and the second gear 9 are meshed with each other. This structure enables the solar panel 6 to rotate under the drive of the rotating motor 7, increasing the functionality of the device during use. Moreover, the diameter of the first gear 8 is smaller than that of the second gear 9, so it can be more stable during driving, increasing the stability of the device during use.
[0022] Furthermore, a counterweight 10 is fixedly installed at the upper end of the hoisting bracket 4, and a water flow sensor 11 is arranged on one side of the counterweight 10. This structure enables the overall weight of the hoisting bracket 4 to be balanced. When the solar panel 6 flips, the force received by the rotating motor 7 is reduced, reducing the power consumption of the device during use. Moreover, the arranged water flow sensor 11 can automatically adapt to rainy days, increasing the functionality and adaptability of the device during use.
[0023] Furthermore, a collection groove 12 is opened on the lower side of the installation bracket 1, and water outlets 13 are opened on the left and right sides of the installation bracket 1. This structure enables water flow or impurities after cleaning to be concentrated at the collection groove 12, preventing water from accumulating on the device, increasing the aesthetics of the device during use and the simplicity of cleaning.
[0024] Furthermore, the cleaning mechanism includes a suspension rod 14. The lower end of the oil pipe 2 is fixedly installed with the suspension rod 14. A cleaning sponge strip 15 is arranged on the lower side of the suspension rod 14. The width of the cleaning sponge strip 15 is smaller than that of the suspension rod 14. The lower side of the cleaning sponge strip 15 is attached to the solar panel 6. This structure enables the cleaning sponge strip 15 to clean the surface of the solar panel 6 when the solar panel 6 rotates, increasing the neatness during equipment use and quickly drying the surface of the solar panel 6 after rain. Moreover, the cleaning sponge strip 15 itself is shielded by the suspension rod 14, reducing the possibility of being wetted during rain.
[0025] Furthermore, a limiting groove 16 is formed on the lower side of the suspension rod 14. A limiting block 17 is fixedly installed at the upper end of the cleaning sponge strip 15. The limiting block 17 is inserted into the limiting groove 16. This structure enables the cleaning sponge strip 15 to be conveniently disassembled and replaced, increasing the convenience during equipment use. Moreover, if the cleaning sponge strip 15 cracks and wears after long-term use, it can be replaced, thereby improving the efficiency of the cleaning function.
[0026] Working principle: When it rains, the water flow sensor 11 senses the rainwater and controls the start of the rotary motor 7. The rotary motor 7 rotates to drive the first gear 8 to rotate. The rotation of the first gear 8 drives the second gear 9 to rotate through the meshing of the teeth, thereby driving the lifting bracket 4 to rotate. At this time, the solar panel 6 is driven to rotate, making the installation arc plate 5 face upward, thus achieving the protection of the solar panel 6. During the rotation process, the solar panel 6 will pass through the cleaning sponge strip 15 and rub against the cleaning sponge strip 15, so that the solar panel 6 is cleaned. When it is necessary to replace the cleaning sponge strip 15, just pull out the limiting block 17 and replace it with a new cleaning sponge strip 15. Since the installation arc plate 5 is hollow and has a curvature, when the solar panel 6 is cleaned by the cleaning sponge strip 15 and when it rains, rainwater and impurities will mostly enter the collection groove 12 and flow out from the water outlet 13. During cleaning, only the collection groove 12 needs to be focused on cleaning. The above is the entire working principle of the present utility model.
[0027] For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic characteristics of the present utility model. Therefore, in any aspect, the embodiments should be regarded as exemplary and non-limiting. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, it is intended to include all changes falling within the meaning and scope of the equivalent elements of the claims in the present utility model. Any reference signs in the claims should not be regarded as limiting the claimed rights.
Claims
1. A heat conducting trough mounting bracket for a trough-type solar thermal power station, comprising a mounting bracket (1), an oil pipe (2) being fixedly mounted on the upper side of the mounting bracket (1), characterized in that: Mounting rods (3) are fixedly mounted on the left and right sides of the oil pipe (2); the mounting rods (3) are fixedly mounted on the mounting bracket (1); a hanging bracket (4) is rotatably mounted on the mounting rod (3); a mounting arc plate (5) is fixedly mounted on the hanging bracket (4); a solar panel (6) is fixedly mounted on the mounting arc plate (5); a driving mechanism is arranged on the mounting bracket (1); and a cleaning mechanism is arranged on the oil pipe (2).
2. The heat conducting trough mounting bracket for a trough type solar thermal power station according to claim 1, characterized in that: The driving mechanism comprises a second gear (9), a rotating motor (7) is fixedly mounted on the upper end of the mounting bracket (1), a first gear (8) is fixedly mounted on the output shaft of the rotating motor (7), a second gear (9) is fixedly mounted on one side of the hanging bracket (4), the second gear (9) is rotatably mounted on the mounting rod (3), and the first gear (8) and the second gear (9) are meshed with each other.
3. The heat conducting trough mounting bracket for a trough type solar thermal power station according to claim 1, characterized in that: A counterweight block (10) is fixedly mounted on the upper end of the hanging bracket (4), and a water flow sensor (11) is arranged on the counterweight block (10) on one side.
4. The heat conducting trough mounting bracket for a trough type solar thermal power station according to claim 1, characterized in that: A collecting trough (12) is provided on the lower side of the mounting bracket (1), and water outlets (13) are provided on the left and right sides of the mounting bracket (1).
5. The heat conducting trough mounting bracket for a trough type solar thermal power station according to claim 1, characterized in that: The cleaning mechanism comprises a suspension rod (14), the lower end of the oil pipe (2) is fixedly mounted with the suspension rod (14), a cleaning sponge strip (15) is arranged on the lower side of the suspension rod (14), the width of the cleaning sponge strip (15) is smaller than that of the suspension rod (14), and the lower side of the cleaning sponge strip (15) is in contact with the solar panel (6).
6. The heat conducting trough mounting bracket for a trough type solar thermal power station according to claim 5, characterized in that: A limiting groove (16) is provided on the lower side of the suspension rod (14), a limiting block (17) is fixedly mounted on the upper end of the cleaning sponge strip (15), and the limiting block (17) is inserted into the limiting groove (16).