Photovoltaic carport

Abstract

The utility model relates to the technical field of photovoltaic equipment, in particular to a photovoltaic car shed which comprises a supporting assembly, a photovoltaic assembly and a cleaning assembly, the supporting assembly comprises a shed roof and supporting legs, the supporting legs are arranged at the four corners of the lower portion of the shed roof, the shed roof is in an isosceles triangle shape, the photovoltaic assembly comprises a supporting frame, a supporting plate and a photovoltaic plate, and the photovoltaic plate is arranged on the supporting frame. Supporting frames fixed to the shed roof are symmetrically arranged on the left side and the right side of the lower portion of the supporting plate, the supporting plate is in a U shape with an upper opening, a plurality of sets of photovoltaic panels are arranged on the upper portion of the bottom wall of the supporting plate, the photovoltaic shed and the supporting legs provide stable supporting for the shed roof, the supporting plate is fixed to the shed roof through the supporting frames, and the supporting plates are fixed to the shed roof through the supporting frames. When the photovoltaic panel needs to be cleaned, the driving assembly drives the output head to move, the water pump feeds water in the water tank into the connecting pipe, the water is finally output from the output head, the photovoltaic panel is cleaned regularly, use is convenient, and cleaning is efficient.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaic equipment, in particular to a photovoltaic carport. Background Technique

[0002] As is well known, a photovoltaic carport, as the name implies, combines photovoltaics with the carport roof, which is the simplest form of the combination of photovoltaics and architecture. It can not only achieve all the functions of a traditional carport, but also bring benefits to the owner by generating electricity.

[0003] However, for the existing photovoltaic carport, if the photovoltaic panels are not cleaned for a long time, the conversion efficiency is likely to be low. If manual cleaning is used, it is time-consuming and laborious. Content of the Utility Model

[0004] (1) Technical Problems to be Solved

[0005] In view of the deficiencies of the prior art, the utility model provides a photovoltaic carport.

[0006] (2) Technical Solutions

[0007] To achieve the above object, the utility model provides the following technical solution: a photovoltaic carport, including a support assembly, a photovoltaic assembly and a cleaning assembly. The support assembly includes a shed roof and legs. The legs are arranged at the four corners below the shed roof. The shed roof is an isosceles triangle. The photovoltaic assembly includes a support frame, a support plate and photovoltaic panels. The support plates are symmetrically arranged on the left and right sides below the support plate and are fixed on the shed roof. The support plate is in a U-shaped with an upward opening. Above the bottom wall of the support plate, a plurality of groups of photovoltaic panels are arranged. The cleaning assembly includes a water tank, a water pump, a connecting pipe, an output head and a driving assembly. The water tank is arranged on the shed roof. One end of the water pump is connected to the water tank. The front and rear side walls of the support plate are also provided with a driving assembly for driving the output head to move. The other end of the water pump is connected to the input end of the output head through the connecting pipe.

[0008] To facilitate driving the output head to move stably, the utility model is improved as follows: the driving assembly includes a motor, a worm gear, a worm and a screw rod. The worm gears are symmetrically arranged on both sides of the rear side wall of the support plate. The support plate is also provided with the motor. The output end of the motor is connected to the worm. The worm is engaged with the worm gear. The screw rod penetrates through the support plate and is connected to the worm gear. The left and right sides of the output head are threadedly connected to the screw rod.

[0009] To prevent the screw rod from affecting the assembly of the photovoltaic panels, the utility model is improved as follows: the screw rod is arranged on the left and right sides of the photovoltaic panels.

[0010] Preferably, the motor adopts a servo motor.

[0011] Preferably, the middle of the front wall of the support frame is convex.

[0012] Preferably, a protective cover for covering the worm and the worm wheel is also provided on the support frame, and the output end of the motor passes through the protective cover.

[0013] (III) Beneficial effects

[0014] Compared with the prior art, the utility model provides a photovoltaic carport, which has the following beneficial effects:

[0015] The photovoltaic carport has legs that provide stable support for the roof, and a support plate is fixed on the roof through a support frame. The support plate carries photovoltaic panels. When the photovoltaic panels need to be cleaned, the output head is driven to move by a driving component, and a water pump sends water in the water tank into a connecting pipe, and the water is finally output from the output head to regularly clean the photovoltaic panels. The use is convenient and the cleaning is efficient. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0017] Figure 2 It is a partial bottom view schematic diagram of the structure of the utility model;

[0018] Figure 3 The utility model structure Figure 2 A partial enlarged schematic diagram;

[0019] Figure 4 This is a schematic diagram of the structural drive assembly of the utility model.

[0020] In the figure: 1. Roof; 2. Legs; 3. Support frame; 4. Support plate; 5. Photovoltaic panel; 6. Water tank; 7. Water pump; 8. Connecting pipe; 9. Output head; 10. Motor; 11. Protective cover; 12. Worm gear; 13. Worm; 14. Screw. DETAILED DESCRIPTION

[0021] 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.

[0022] See also Figure 1-4A photovoltaic carport comprises a supporting assembly, a photovoltaic assembly and a cleaning assembly, wherein the supporting assembly comprises a roof 1 and legs 2, the legs 2 are arranged at the four corners below the roof 1, the roof 1 is an isosceles triangle, the photovoltaic assembly comprises a supporting frame 3, a supporting plate 4 and a photovoltaic panel 5, the supporting frames 3 fixed to the roof 1 are symmetrically arranged on the left and right sides below the supporting plate 4, the supporting plate 4 is in the shape of an upper opening, and a plurality of groups of photovoltaic panels 5 are arranged above the bottom wall of the supporting plate 4, the cleaning assembly comprises a water tank 6, a water pump 7, a connecting pipe 8, an output head 9 and a driving assembly, the water tank 6 is arranged on the roof 1, one end of the water pump 7 is connected to the water tank 6, the front and rear side walls of the supporting plate 4 are also provided with a driving assembly for driving the output head 9 to move, and the other end of the water pump 7 is connected to the input end of the output head 9 through the connecting pipe 8.

[0023] During actual use, the legs 2 provide stable support for the roof 1, the support plate 4 is fixed on the roof 1 through the support frame 3, and the photovoltaic panel 5 is fixed on the support plate 4. When the photovoltaic panel 5 needs to be cleaned, the drive assembly and the water pump 7 are started, and the water pump 7 sends the water in the water tank 6 into the connecting pipe 8. The water is sent to the output head 9 through the connecting pipe 8 and output from the output head 9. In this embodiment, the connecting pipe 8 is connected to the side wall of the output head 9 to prevent the connecting pipe 8 from affecting the use of the photovoltaic panel 5.

[0024] During actual use, when the output head 9 is driven to move, the driving assembly includes a motor 10, a worm gear 12, a worm 13 and a screw 14. The worm gears 12 are symmetrically arranged on both sides of the rear side wall of the support plate 4. The motor 10 is also provided on the support plate 4. The output end of the motor 10 is connected to the worm 13, and the worm 13 is meshed with the worm gear 12. The screw 14 passes through the support plate 4 and is connected to the worm gear 12. The left and right sides of the output head 9 are threadedly connected with the screw 14. The motor 10 drives the worm 13 to rotate, the worm 13 drives the worm wheel 12 to rotate, and the screw 14 drives the output head 9 to move in a straight line to achieve comprehensive cleaning of the photovoltaic panel 5. The screw 14 is arranged on the left and right sides of the photovoltaic panel 5.

[0025] In this embodiment, the middle of the front wall of the support frame 3 is convex to facilitate the discharge of cleaning sewage. The support frame 3 is also provided with a protective cover 11 for covering the worm 13 and the worm wheel 12. The output end of the motor 10 passes through the protective cover 11. The protective cover 11 provides good protection for the worm wheel 12 and the worm 13 to prevent the worm wheel 12 and the worm 13 from being affected by the external environment.

[0026] 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.

[0027] Reference to "embodiment" herein means that the specific features, structures or characteristics described in conjunction with the embodiment may be included in at least one embodiment of the present application. The term "embodiment" appearing in various places in the specification does not necessarily refer to the same embodiment, nor does it particularly limit its independence or association with other embodiments. In principle, in the present application, as long as there is no technical contradiction or conflict, the various technical features mentioned in the embodiments can be combined in any way to form a corresponding implementable technical solution.

[0028] Unless otherwise defined, the technical terms used in this document have the same meanings as those generally understood by those skilled in the art to which this application belongs; the use of relevant terms in this document is only for describing specific embodiments and is not intended to limit this application.

[0029] 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 photovoltaic carport, comprising a support assembly, a photovoltaic assembly and a cleaning assembly, characterized in that: The support assembly includes a shed roof (1) and support legs (2). The support legs (2) are arranged at the four corners below the shed roof (1). The shed roof (1) is an isosceles triangle. The photovoltaic module includes a support frame (3), a support plate (4), and a photovoltaic panel (5). On the left and right sides below the support plate (4), the support frames (3) fixed on the shed roof (1) are symmetrically arranged. The support plate (4) is in a U shape with an upward opening. Above the bottom wall of the support plate (4), several groups of the photovoltaic panels (5) are arranged. The cleaning assembly includes a water tank (6), a water pump (7), a connecting pipe (8), an output head (9), and a driving assembly. The water tank (6) is arranged on the shed roof (1). One end of the water pump (7) is connected to the water tank (6). On the front and rear side walls of the support plate (4), a driving assembly for driving the output head (9) to move is further arranged. The other end of the water pump (7) is connected to the input end of the output head (9) through the connecting pipe (8).

2. A photovoltaic carport according to claim 1, characterized in that: The driving assembly includes a motor (10), a worm gear (12), a worm (13), and a screw rod (14). On both sides of the rear side wall of the support plate (4), the symmetrically arranged worm gears (12) are arranged. The motor (10) is further arranged on the support plate (4). The output end of the motor (10) is connected to the worm (13). The worm (13) meshes with the worm gear (12). The screw rod (14) penetrates through the support plate (4) and is connected to the worm gear (12). The left and right sides of the output head (9) are threadedly connected to the screw rod (14).

3. A photovoltaic carport according to claim 2, characterized in that: The screw rod (14) is arranged on the left and right sides of the photovoltaic panel (5).

4. A photovoltaic carport according to claim 3, characterized in that: The motor (10) is a servo motor.

5. A photovoltaic carport according to claim 4, characterized in that: The middle of the front wall of the support frame (3) protrudes.

6. A photovoltaic carport according to claim 5, characterized in that: On the support frame (3), a protective cover (11) for covering the worm (13) and the worm gear (12) is further arranged. The output end of the motor (10) penetrates through the protective cover (11).

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