Novel solar photovoltaic roof device

Abstract

The utility model relates to the technical field of solar photovoltaic, in particular to a novel solar photovoltaic roof device, which comprises a mounting plate, a photovoltaic panel, a control box and a steering device, a fixing frame is arranged at the upper end of the mounting plate, the steering device comprises a steering rod and a first motor, a cavity without side walls is arranged in the control box, and the photovoltaic panel is arranged in the cavity. A sliding device is arranged in the cavity and comprises a tooth path, a gear and an electric column, limiting holes are formed in the upper side wall and the lower side wall of the control box, a bearing is arranged on the side wall of the electric column, a supporting rod is arranged on the outer ring of the bearing, and the supporting rod is connected with the two side walls of the photovoltaic panel, so that the direction of the photovoltaic panel can be changed; the photovoltaic panel can face illumination to the greatest extent, the use efficiency is improved, the photovoltaic panel can be conveniently moved on the roof to expose the roof, and the roof can be prevented from being covered for a long time, so that the roof is prevented from being aged and affected with damp, the service life of the roof is prolonged, the damage rate is reduced, and great convenience is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of solar photovoltaic technology, in particular to a novel solar photovoltaic roof device. Background Art

[0002] As we all know, the existing solar photovoltaic technology has become a direction of new energy development and is also a new highlight in the recognized application of solar energy. At present, the country is vigorously promoting photovoltaic power generation technology and actively encouraging the integration of photovoltaic buildings. The combination of photovoltaic power generation and buildings can not only realize solar power generation, energy conservation and environmental protection, but also save a lot of land resources.

[0003] When the existing solar photovoltaic roof device is in use, the photovoltaic panels completely cover the roof, so that the roof is blocked for a long time. Over time, it may be damp and corroded, and cracks will appear, affecting its subsequent use. In addition, the angle of the photovoltaic panels cannot be adjusted so that the photovoltaic panels face the sun to the greatest extent, resulting in high limitations in its use. For this reason, we have proposed a new type of solar photovoltaic roof device. Utility Model Content

[0004] 1. Technical issues to be solved

[0005] In view of the deficiencies in the prior art, the utility model provides a novel solar photovoltaic roof device.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a novel solar photovoltaic roof device, comprising a mounting plate, a photovoltaic panel, a control box and a steering device, wherein a fixing frame is arranged at the upper end of the mounting plate, the steering device comprises a steering rod and a first motor, the first motor is at one end of the fixing frame, the steering rod passes through the fixing frame and is connected to the output end of the first motor, the photovoltaic panel is at the upper end of the steering rod, the control box is symmetrically arranged at both ends of the photovoltaic panel, a cavity without side walls is arranged in the control box, a sliding device is arranged in the cavity, the sliding device comprises a tooth path, a gear and an electric column, the tooth path is in the control box, the gear is meshed with the tooth path and is slidably connected, the electric column passes through the gear, limiting holes are arranged on the upper and lower side walls of the control box, the electric column passes through the limiting hole, the limiting hole is slidably connected to the electric column, a bearing is arranged on the side wall of the electric column, the electric column passes through the bearing, the inner ring of the bearing is connected to the electric column, the outer ring of the bearing is provided with a support rod, and the support rod is connected to the two side walls of the photovoltaic panel.

[0008] In order to facilitate supporting the control box, the utility model has the following improvements: symmetrical telescopic rods are arranged at the center of the bottom wall of the control box, and the lower ends of the telescopic rods are connected to the mounting plate.

[0009] In order to facilitate the fixing of the device, the utility model is improved in that: symmetrical supporting nails are arranged on the mounting plate, and the supporting nails penetrate the mounting plate.

[0010] In order to facilitate scraping and cleaning of the photovoltaic panel, the utility model has the following improvements: a scraper is provided on one side wall of the photovoltaic panel, and the scraper is magnetically connected to the photovoltaic panel.

[0011] In order to facilitate the placement of the device and prevent it from slipping, the utility model has the following improvements: the bottom wall of the mounting plate is provided with anti-slip grooves.

[0012] In order to facilitate the fixed installation of the support nails, the utility model has the following improvements: anti-slip silica gel is arranged on the upper end of the support nails.

[0013] In order to facilitate observation of the internal situation of the control box, the utility model has the following improvements: the control box is made of transparent material.

[0014] In order to facilitate the control of the angle of the photovoltaic panel, the utility model has the following improvements: the first motor is a servo motor.

[0015] (III) Beneficial effects

[0016] Compared with the prior art, the utility model provides a new type of solar photovoltaic roof device, which has the following beneficial effects:

[0017] The novel solar photovoltaic roof device is provided with a first motor and a steering rod. The output of the first motor drives the steering rod to rotate, and the steering rod drives the photovoltaic panel to rotate, so as to change the direction of the photovoltaic panel and make the photovoltaic panel face the light to the greatest extent, thereby improving the use efficiency. An electric column and a gear are provided. The electric column drives the gear to rotate, so that the gear can slide on the tooth path, and drives the photovoltaic panel to move, so as to facilitate the movement of the photovoltaic panel on the roof and make the roof leak, thereby preventing the roof from being covered for a long time, thereby preventing the roof from aging and getting damp, increasing the service life of the roof, and reducing the damage rate. A scraper is provided, and when there is dirt on the photovoltaic panel, the scraper can be held by hand to scrape it, which is convenient for cleaning and simple to operate. A mounting plate is provided, so as to facilitate the placement and fixing of the device, which is very convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the structure of the utility model from the first perspective;

[0019] Figure 2 This is a schematic diagram of the structure of the utility model from a second viewing angle;

[0020] Figure 3 This is an exploded schematic diagram of the structural sliding device of the utility model;

[0021] Figure 4 This is a schematic diagram of the structure of the utility model from a third viewing angle.

[0022] In the figure: 1. Photovoltaic panel; 2. Electric column; 3. Control box; 4. Gearway; 5. Mounting plate; 6. Telescopic rod; 7. Support nail; 8. Fixed frame; 9. First motor; 10. Steering rod; 11. Limiting hole; 12. Gear; 13. Bearing; 14. Support rod; 15. Scraper. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1-4 A novel solar photovoltaic roof device comprises a mounting plate 5, a photovoltaic panel 1, a control box 3 and a steering device, wherein a fixing frame 8 is arranged at the upper end of the mounting plate 5, the steering device comprises a steering rod 10 and a first motor 9, the first motor 9 is at one end of the fixing frame 8, the steering rod 10 passes through the fixing frame 8 and is connected to the output end of the first motor 9, the photovoltaic panel 1 is at the upper end of the steering rod 10, the control box 3 is symmetrically arranged at both ends of the photovoltaic panel 1, a cavity without side walls is arranged in the control box 3, a sliding device is arranged in the cavity, the sliding device comprises a tooth path 4, a gear 12 and an electric column 2, the tooth path 4 is in the control box 3, the gear 12 is meshed with the tooth path 4 and is slidably connected, The electric column 2 passes through the gear 12, and the upper and lower side walls of the control box 3 are provided with limiting holes 11, and the electric column 2 passes through the limiting holes 11, and the limiting holes 11 are slidably connected to the electric column 2. A bearing 13 is provided on the side wall of the electric column 2, and the electric column 2 passes through the bearing 13. The inner ring of the bearing 13 is connected to the electric column 2, and the outer ring of the bearing 13 is provided with a support rod 14, and the support rod 14 is connected to the two side walls of the photovoltaic panel 1. A symmetrical telescopic rod 6 is provided at the center of the bottom wall of the control box 3, and the lower end of the telescopic rod 6 is connected to the mounting plate 5. Symmetrical support nails 7 are provided on the mounting plate 5, and the support nails 7 pass through the mounting plate 5, and the bottom wall of the mounting plate 5 is provided with anti-slip patterns.

[0025] During use, the mounting plate 5 is fixed to the roof using the support nails 7, and then the first motor 9 is started. The output of the first motor 9 drives the steering rod 10 to rotate, and the photovoltaic panel 1 rotates accordingly, which can change the angle of the photovoltaic panel 1 so that it can be exposed to the sun to the greatest extent. During rotation, the telescopic rods 6 at both ends are extended or shortened to assist. The telescopic rods 6 and the photovoltaic panel 1 are rotatably connected. When the roof needs to be dried, the electric column 2 is started, and the electric column 2 automatically rotates, driving the gear 12 to rotate. Since the gear 12 is engaged with the tooth track 4, the gear 12 moves while the tooth track 4 rotates, and the control box 3 is limited. The electric column 2 slides in the limiting hole 11. Due to the bearing 13, the outer side of the bearing 13 can drive the photovoltaic panel 1 to move without rotating. The photovoltaic panel 1 is removed from the roof for drying. The electric column 2 has a built-in motor, which is a mature technology well known to technicians and will not be elaborated in this article.

[0026] In actual use, the photovoltaic panel 1 needs to be cleaned conveniently for use. In order to meet the above requirement, in this embodiment, a scraper 15 is provided on one side wall of the photovoltaic panel 1, and the scraper 15 is magnetically connected to the photovoltaic panel 1.

[0027] In actual use, it is necessary to increase the friction force to facilitate the fixed installation of the support nail 7. In order to meet the above requirements, in this embodiment, the upper end of the support nail 7 is provided with anti-slip silicone.

[0028] In actual use, it is necessary to conveniently observe the internal situation of the control box 3. In order to meet the above requirement, in this embodiment, the control box 3 is made of transparent material.

[0029] In actual use, it is necessary to conveniently control the angle of the photovoltaic panel 1. In order to meet the above requirement, in this embodiment, the first motor 9 is a servo motor.

[0030] In order to explain in detail the possible application scenarios, technical principles, specific schemes that can be implemented, and the purposes and effects that can be achieved, the following is a detailed description of the specific embodiments listed in conjunction with the accompanying drawings. The embodiments described herein are only used to more clearly illustrate the technical solutions of the present application, and are therefore only used as examples, and cannot be used to limit the scope of protection of the present application.

[0031] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A novel solar photovoltaic roof device, comprising a mounting plate (5), a photovoltaic panel (1), a control box (3) and a steering device, characterized in that: A fixing frame (8) is arranged at the upper end of the mounting plate (5); the steering device comprises a steering rod (10) and a first motor (9); the first motor (9) is at one end of the fixing frame (8); the steering rod (10) passes through the fixing frame (8) and is connected to the output end of the first motor (9); the photovoltaic panel (1) is at the upper end of the steering rod (10); the control box (3) is symmetrically arranged at both ends of the photovoltaic panel (1); a cavity without side walls is arranged in the control box (3); a sliding device is arranged in the cavity; the sliding device comprises a tooth path (4), a gear (12) and an electric column (2); the tooth path (4) is arranged at the control box ( 3), the gear (12) is meshed with the tooth path (4) and is slidably connected, the electric column (2) passes through the gear (12), the upper and lower side walls of the control box (3) are provided with limit holes (11), the electric column (2) passes through the limit holes (11), the limit holes (11) are slidably connected with the electric column (2), the side wall of the electric column (2) is provided with a bearing (13), the electric column (2) passes through the bearing (13), the inner ring of the bearing (13) is connected to the electric column (2), the outer ring of the bearing (13) is provided with a support rod (14), and the support rod (14) is connected to the two side walls of the photovoltaic panel (1).

2. A novel solar photovoltaic roof device according to claim 1, characterized in that: A symmetrical telescopic rod (6) is provided at the center of the bottom wall of the control box (3), and the lower end of the telescopic rod (6) is connected to the mounting plate (5).

3. A novel solar photovoltaic roof device according to claim 2, characterized in that: Symmetrical supporting nails (7) are arranged on the mounting plate (5), and the supporting nails (7) penetrate the mounting plate (5).

4. A novel solar photovoltaic roof device according to claim 3, characterized in that: A scraper (15) is provided on one side wall of the photovoltaic panel (1), and the scraper (15) is magnetically connected to the photovoltaic panel (1).

5. A novel solar photovoltaic roof device according to claim 4, characterized in that: The bottom wall of the mounting plate (5) is provided with anti-slip grooves.

6. A novel solar photovoltaic roof device according to claim 5, characterized in that: The upper end of the supporting nail (7) is provided with anti-slip silica gel.

7. A novel solar photovoltaic roof device according to claim 6, characterized in that: The control box (3) is made of transparent material.

8. A novel solar photovoltaic roof device according to claim 7, characterized in that: The first motor (9) is a servo motor.

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