Photovoltaic power station equipment

Abstract

The utility model discloses photovoltaic power station equipment, which relates to the technical field of photovoltaic power station equipment and comprises a power station main body, two ends of the power station main body are fixedly connected with connecting shafts, the outer surfaces of a group of connecting shafts are fixedly connected with a group of tracks matched with the power station main body, and the outer surface of each track is provided with a rack. And the outer surface of the rack is engaged with a gear. Liquid in the air bag is heated through the heating assembly, so that the liquid can have a certain temperature, and meanwhile, the motor is started to drive the gear and the driving shaft to rotate slowly, so that the air bag on the outer surface of the driving shaft can synchronously and slowly move; therefore, the air bag can drive the liquid with certain temperature to move on the outer surface of the power station, the liquid with certain temperature can be driven to move through the air bag, thin accumulated snow on the outer surface of the power station can be melted, and it is avoided that the accumulated snow stays on the outer surface of the power station, and use of the power station body is affected.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaic power station equipment, in particular to photovoltaic power station equipment. Background Art

[0002] Photovoltaic power station, also known as photovoltaic power station, refers to a photovoltaic power generation system that uses solar energy, through special materials such as crystalline silicon panels, inverters and other electronic components to generate electricity, and is connected to the power grid to transmit electricity to the power grid. It is one of the green power development energy projects that the country encourages most. Photovoltaic power stations can be divided into independent power generation systems with batteries and grid-connected power generation systems without batteries. Solar power generation is divided into solar thermal power generation and photovoltaic power generation. The solar power that has entered commercialization at this time mainly refers to solar photovoltaic power generation.

[0003] Announcement No. CN209767477U discloses a vehicle-mounted large-scale ground photovoltaic panel snow removal equipment. When it is working, the main hydraulic telescopic rod is first changed by the hydraulic pump, and the telescopic length of the hydraulic telescopic rod is adjusted, so as to adjust the height and tilt angle of the brush rod, ensure that the angle and position of the brush rod match the battery panel, and ensure that the gap between the bottom of the hard-bristle brush and the battery panel is not more than 2 cm. One person enters the cab of the car and drives along the driving direction of the battery panel, and one person observes from the rear to avoid accidents. When the car moves forward, the hard-bristle brush brushes the snow on the battery panel. After brushing once, the remaining thin snow on the battery panel will melt quickly; the removal efficiency is greatly improved, the power generation efficiency is improved, and the battery panel is prevented from being covered with snow for a long time and unable to generate electricity.

[0004] When this device is used to clean the snow on the outer surface of the photovoltaic power station, it can only use an adjusted hard-bristle brush to sweep the snow off, but the thin snow on the outer surface of the photovoltaic power station cannot be swept off, so it can only be melted by temperature. If the temperature at that time is unable to melt the thin snow, it will remain on the outer surface of the photovoltaic power station, which will affect the use of the photovoltaic power station. Utility Model Content

[0005] Based on this, the purpose of the utility model is to provide a photovoltaic power station equipment to solve the technical problem that when cleaning the snow on the outer surface of the photovoltaic power station, only an adjusted hard-bristle brush can be used to sweep the snow off, but the thin snow on the outer surface of the photovoltaic power station cannot be swept off, so that it can only rely on temperature to melt. If the temperature at that time is unable to melt the thin snow, it will remain on the outer surface of the photovoltaic power station, thereby affecting the use of the photovoltaic power station.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a photovoltaic power station equipment, including a power station body, both ends of the power station body are fixedly connected with connecting shafts, a group of outer surfaces of the connecting shafts are fixedly connected with a group of tracks that match the power station body, the outer surface of each track is provided with a rack, the outer surface of the rack is meshed with a gear, and the gear is arranged on the outer surface of the drive shaft, the outer surface of the drive shaft is provided with a heating component, the outer surface of the drive shaft is also provided with an airbag, and liquid is placed in the airbag, one end of the drive shaft is connected to the output end of the motor, the motor is placed in a silencer box, and the silencer box is slidably connected to one side of the power station body, and a storage structure is arranged at the bottom of the power station body.

[0007] By adopting the above technical solution, when it is necessary to deal with the thin snow on the outer surface of the electronic main body, the liquid inside the airbag can be heated by the heating component first, and the motor can be started to drive the gear and the drive shaft to rotate, so that the airbag on the outer surface of the drive shaft can move slowly synchronously, so that the airbag can drive the liquid of a certain temperature to move on the outer surface of the power station, which is conducive to melting the thin snow on the outer surface of the power station and avoiding it from staying on the outer surface of the power station, thereby affecting the use of the power station body.

[0008] The utility model is further configured such that the storage structure includes a fixed block fixedly connected in the middle of the bottom of the power station body, and a rotating shaft is arranged in the fixed block, the rotating shaft movably passes through both sides of the movable block, and a coil spring is arranged between the rotating shaft and the movable block.

[0009] By adopting the above technical solution, when the motor drives the gear to move on the rack on the outer surface of the track, the driving shaft and the airbag can push one side of the movable block when entering the fixed block, so that the movable block can rotate through the rotating shaft until it completely enters the fixed block. The fixed block and the movable block can form a box, and the surface protects the airbag and the liquid inside it.

[0010] The utility model is further configured that the outer surface of the gear is provided with a limiting ring that fits with the gear, and the limiting ring is fixedly connected to both sides of the power station body through a bracket.

[0011] By adopting the above technical solution, it is beneficial to limit the movement direction of the gear on the outer surface of the track through the limit ring, so that the gear can drive the drive shaft to move better, and the position of the limit ring can be fixed by the bracket.

[0012] The utility model is further configured such that a limiting groove is provided on one side of one of the limiting rings, and a group of limiting blocks matching the limiting groove are slidably connected in the limiting groove, the limiting block is hingedly connected to one side of the muffler box, and the limiting block is configured as a "T"-shaped structure.

[0013] By adopting the above technical scheme, through the setting of the limit groove and the limit block, it is helpful to limit the movement direction of the silencer box, so that it can move synchronously with the drive shaft, and it is convenient to better drive the drive shaft to rotate through the motor inside the silencer box. At the same time, the limit block and the silencer box are hinged, which is beneficial for preventing the connection between the limit groove and the silencer box from affecting the sliding of the limit block in the limit groove when the limit block slides at both ends of the track, thereby better using the device.

[0014] The utility model is further configured that grooves are arranged on both sides of the bottom of the power station body, and the size of the grooves matches the size of the gears.

[0015] By adopting the above technical solution, when the driving structure drives the driving shaft and the airbag into the storage structure, the gear can be stored in the groove, so that the gear can be protected by the groove.

[0016] The utility model is further configured that the innermost layer of the fixed block and the movable block is configured as a buffer layer, and the outermost layer of the fixed block and the movable block is configured as a heat insulation layer, and the middle of the buffer layer and the heat insulation layer is configured as a heat preservation layer.

[0017] By adopting the above technical solution, the internal temperature of the box composed of the fixed block and the movable block can be different from the external temperature through the heat insulation layer and the warm keeping layer, which is beneficial to prevent the liquid in the airbag from freezing and affecting its use. At the same time, the buffer structure inside the movable block and the fixed block can protect the airbag, making it easier to use it.

[0018] In summary, the utility model mainly has the following beneficial effects:

[0019] The utility model heats the liquid inside the airbag by means of a heating component so that the liquid can have a certain temperature, and at the same time starts the motor to drive the gear and the drive shaft to rotate slowly, so that the airbag on the outer surface of the drive shaft can synchronously move slowly. Therefore, the airbag can drive the liquid with a certain temperature to move on the outer surface of the power station, which is conducive to driving the liquid with temperature to move by the airbag, and can melt the thin snow on the outer surface of the power station to avoid it staying on the outer surface of the power station, thereby affecting the use of the power station body. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0021] Figure 2 For this utility model Figure 1 A schematic diagram of a three-dimensional structure from another perspective;

[0022] Figure 3It is a three-dimensional structural cross-sectional view of the utility model;

[0023] Figure 4 This is a detailed diagram of the storage structure of the utility model;

[0024] Figure 5 It is a schematic diagram of the storage structure material of the utility model.

[0025] In the figure: 1. Power station body; 2. Connecting shaft; 3. Track; 4. Rack; 5. Drive shaft; 6. Gear; 7. Airbag; 8. Heating component; 9. Motor; 10. Muffler; 11. Limiting groove; 12. Limiting block; 13. Limiting ring; 14. Bracket; 15. Fixed block; 16. Rotating shaft; 17. Movable block; 18. Coil spring; 19. Groove; 20. Buffer layer; 21. Insulation layer; 22. Heat insulation layer. DETAILED DESCRIPTION

[0026] 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. The embodiments described below with reference to the drawings are exemplary and are only used to explain the utility model, and cannot be understood as limiting the utility model.

[0027] The following describes an embodiment of the utility model based on its overall structure.

[0028] A photovoltaic power station equipment, such as Figure 1-5 As shown, it includes a power station body 1, at both ends of the power station body 1 are fixedly connected with a connecting shaft 2, the outer surface of a group of connecting shafts 2 is fixedly connected with a group of tracks 3 that fit with the power station body 1, the position of the track 3 is fixed by the connecting shaft 2, a rack 4 is arranged on the outer surface of each track 3, the outer surface of the rack 4 is meshed with a gear 6, and the gear 6 is arranged on the outer surface of the driving shaft 5, so that the gear 6 drives the driving shaft 5 to move on the outer surface of the track 3 through the rack 4, a heating component 8 is arranged on the outer surface of the driving shaft 5, and an air bag 7 is also arranged on the outer surface of the driving shaft 5, and liquid, such as water, is placed in the air bag 7, which is conducive to heating the air bag 7 through the heating component 8 The liquid is heated to melt the thin snow on the outer surface of the power station body 1. One end of the drive shaft 5 is connected to the output end of the motor 9, and the drive shaft 5 and the gear 6 can be driven to rotate by the motor 9. The motor 9 is placed in the muffler box 10, and the muffler box 10 is slidably connected to one side of the power station body 1, which is beneficial to fix the position of the motor 9 through the muffler box 10, so that the motor 9 cannot rotate in the muffler box 10. At the same time, a storage structure is provided at the bottom of the power station body 1, which is beneficial to protect the drive shaft 5 and the airbag 7 through the storage structure, so as to extend the service life of the device, thereby better melting the thin snow on the outer surface of the power station body 1.

[0029] In this embodiment, a connecting plate can be rotatable on the outer surface of the driving shaft 5, so when the driving shaft 5 is driven to move into the storage structure, the movable block 17 can be driven to move through the connecting plate until the movable block 17 can form a box body with the fixed block 15, so as to better protect the airbag 7, thereby better melting the snow on the outer surface of the power station body 1.

[0030] A limiting ring 13 matching the gear 6 is provided on the outer surface of the gear 6, which is beneficial to limit the movement range of the gear 6 through the limiting ring 13, and at the same time, the gear 6 can better move at both ends of the track 3. The limiting ring 13 is fixedly connected to both sides of the power station body 1 through the bracket 14, and the bracket 14 can support the limiting ring 13.

[0031] Further, the storage structure includes a fixed block 15 fixedly connected in the middle of the bottom of the power station body 1, and a rotating shaft 16 is arranged in the fixed block 15, and the rotating shaft 16 movably passes through both sides of the movable block 17, so that the movable block 17 can be rotated by the rotating shaft 16, and at the same time, after the movable block 17 is rotated 90° by the rotating shaft 16, the fixed block 15 and the movable block 17 can form a box body, which is convenient for better protecting the airbag 7, and a coil spring 18 is arranged between the rotating shaft 16 and the movable block 17, which is beneficial for the movable block 17 to remain unchanged through the coil spring 18 when the movable block 17 is not subjected to an external driving force, and at the same time, after the driving force applied to the movable block 17 disappears, it can be driven to reset by the coil spring 18.

[0032] Grooves 19 are provided on both sides of the bottom of the power station body 1, and the size of the grooves 19 matches the size of the gear 6, which is beneficial for the gear 6 to be stored in the grooves 19 when the motor 9 drives the drive shaft 5 and the airbag 7 to enter the storage structure, thereby protecting the gear 6 through the grooves 19.

[0033] Then, a limiting groove 11 is set on one side of one of the limiting rings 13, and a group of limiting blocks 12 matching the limiting groove 11 are slidably connected in the limiting groove 11, so that the limiting block 12 slides in the limiting groove 11, and the limiting block 12 is hinged to one side of the muffler 10, which is beneficial to limiting the movement of the muffler 10 through the limiting block 12, so as to better drive the motor 9 to move, and the limiting block 12 is set as a "T" shape structure, which is beneficial to increase the stability of the limiting block 12 when sliding.

[0034] In this embodiment, the innermost layer of the fixed block 15 and the movable block 17 is set as a buffer layer 20, which is beneficial to protecting the airbag 7 through the buffer layer 20, and the outermost layer of the fixed block 15 and the movable block 17 is set as an insulation layer 22, and the middle of the buffer layer 20 and the insulation layer 22 is set as a thermal insulation layer 21, which is beneficial to make the internal temperature of the box body composed of the fixed block 15 and the movable block 17 different from the external temperature through the insulation layer 22 and the insulation layer 21, so as to make the internal temperature higher than the external temperature, thereby avoiding affecting the use of the liquid in the airbag 7, thereby affecting the melting of the thin snow on the outer surface of the power station body 1.

[0035] Although an embodiment of the utility model has been shown and described, this specific embodiment is merely an explanation of the utility model and is not a limitation of the utility model. The specific features, structures, materials or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions and variations to the embodiments without creative contributions as needed without departing from the principles and purpose of the utility model. However, as long as they are within the scope of the claims of the utility model, they are protected by patent law.

Claims

1. A photovoltaic power station device, comprising a power station body (1), characterized in that: Both ends of the power station body (1) are fixedly connected with connecting shafts (2); a group of tracks (3) matching with the power station body (1) are fixedly connected to the outer surface of a group of connecting shafts (2); a rack (4) is arranged on the outer surface of each track (3); a gear (6) is meshed with the outer surface of the rack (4); and the gear (6) is arranged on the outer surface of the drive shaft (5); a heating component (8) is arranged on the outer surface of the drive shaft (5); an air bag (7) is also arranged on the outer surface of the drive shaft (5); and liquid is placed in the air bag (7); one end of the drive shaft (5) is connected to the output end of a motor (9); the motor (9) is placed in a muffler box (10); and the muffler box (10) is slidably connected to one side of the power station body (1); and a storage structure is arranged at the bottom of the power station body (1).

2. The photovoltaic power station equipment according to claim 1, characterized in that: The storage structure comprises a fixed block (15) fixedly connected to the middle of the bottom of the power station body (1), and a rotating shaft (16) is arranged in the fixed block (15), the rotating shaft (16) movably passes through both sides of the movable block (17), and a coil spring (18) is arranged between the rotating shaft (16) and the movable block (17).

3. The photovoltaic power station equipment according to claim 1, characterized in that: The outer surface of the gear (6) is provided with a limiting ring (13) that fits with the gear (6), and the limiting ring (13) is fixedly connected to both sides of the power station body (1) through a bracket (14).

4. The photovoltaic power station equipment according to claim 3, characterized in that: A limiting groove (11) is provided on one side of one of the limiting rings (13), and a group of limiting blocks (12) matching with the limiting groove (11) are slidably connected in the limiting groove (11), and the limiting blocks (12) are hingedly connected to one side of the muffler box (10), and the limiting blocks (12) are arranged in a "T"-shaped structure.

5. The photovoltaic power station equipment according to claim 1, characterized in that: Grooves (19) are arranged on both sides of the bottom of the power station body (1), and the size of the grooves (19) matches the size of the gear (6).

6. The photovoltaic power station equipment according to claim 2, characterized in that: The innermost layers of the fixed block (15) and the movable block (17) are arranged as a buffer layer (20), and the outermost layers of the fixed block (15) and the movable block (17) are arranged as a heat insulation layer (22), and a heat preservation layer (21) is arranged between the buffer layer (20) and the heat insulation layer (22).

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