Sewage discharge assembly for photovoltaic support

Abstract

The utility model relates to the field of photovoltaic technology, and discloses a sewage discharge assembly for a photovoltaic support, which comprises a cleaning frame, the outer wall of the cleaning frame is fixedly connected with a first motor, the output end of the first motor is fixedly connected with a first rotating shaft, the first rotating shaft is internally provided with a buckle assembly, and the buckle assembly is fixedly connected with the cleaning frame. The first rotating shaft is rotationally connected to the interior of the cleaning frame, a second rotating shaft is rotationally connected to the interior of the cleaning frame, and a cleaning cylinder is arranged between the first rotating shaft and the second rotating shaft. According to the cleaning device, the first motor drives the first rotating shaft to rotate, the first rotating shaft and the second rotating shaft fix the cleaning cylinders between the first rotating shaft and the second rotating shaft through the two sets of buckle assemblies, and therefore the first motor drives the cleaning cylinders to rotate, and the two cleaning cylinders rotate together through transmission of the belt; and the two pulleys are driven by the two second motors to slide in the placing frame, so that the effect of automatic multi-directional cleaning is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaics, in particular to a sewage discharge component for a photovoltaic support. Background Art

[0002] The sewage discharge component for photovoltaic brackets is a special component in the solar photovoltaic system, and its function is to discharge the sewage generated by the photovoltaic bracket system. In the solar photovoltaic system, the photovoltaic bracket is a supporting structure for installing solar photovoltaic panels, but sewage is generated during operation and maintenance, including rainwater and washing water during cleaning. The sewage discharge component for photovoltaic brackets is connected to the photovoltaic bracket system to effectively collect and discharge sewage and introduce it into a designated drainage system, such as a sewage treatment facility or a drainage pipe. The presence of this component can keep the photovoltaic bracket system clean and operational efficiency while complying with environmental protection principles. It not only improves the sustainability of the system, but also ensures that the system meets environmental protection standards and regulations during operation. In summary, the sewage discharge component for photovoltaic brackets plays a vital role in the solar photovoltaic system, ensuring the normal operation of the system and meeting environmental protection requirements.

[0003] Existing photovoltaic brackets use cleaning rollers or water pipes for drainage. In most cases, a sink is used to discharge sewage. Cleaning is only performed using a single roller or mop, resulting in untimely or incomplete sewage discharge, which may cause sewage to accumulate or overflow in the bracket system, affecting the cleaning and operating efficiency of the system. Utility Model Content

[0004] In order to make up for the above deficiencies, the utility model provides a sewage discharge component for a photovoltaic bracket, aiming to improve the problem of incomplete and low efficiency of sewage discharge cleaning in the prior art.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a sewage discharge component for a photovoltaic bracket, comprising a cleaning frame, the outer wall of the cleaning frame is fixedly connected to a first motor, the output end of the first motor is fixedly connected to a first rotating shaft, a buckle assembly is arranged inside the first rotating shaft, the first rotating shaft is rotatably connected to the inside of the cleaning frame, the inside of the cleaning frame is rotatably connected to a second rotating shaft, a cleaning cylinder is arranged between the first rotating shaft and the second rotating shaft, a belt is arranged on the outer wall of the second rotating shaft, the lower surface of the cleaning frame is fixedly connected to a second motor, the outer wall of the output end of the second motor is rotatably connected to a pulley, a placement frame is arranged on the lower surface of the cleaning frame, the pulley is slidably connected to the inside of the placement frame, and a leg is fixedly connected to the lower surface of the placement frame.

[0006] Furthermore, the buckle assembly includes a first sliding column, which is slidably connected to the inside of the cleaning cylinder, and the outer wall of the first sliding column is fixedly connected to a first clamping plate, the outer wall of the first clamping plate is fixedly connected to a first spring, and the first clamping plate is slidably connected to the inside of the first rotating shaft.

[0007] Furthermore, a fixing column is fixedly connected to the upper surface of the cleaning frame, and a water spray barrel is fixedly connected to the upper surface of the fixing column.

[0008] Furthermore, a spray pipe is fixedly connected to the interior of the water spray barrel, and the spray pipe is fixedly connected to the interior of the cleaning frame.

[0009] Furthermore, a scraper is slidably connected to the interior of the cleaning frame, a second clamping plate is slidably connected to the interior of the cleaning frame, and a second spring is fixedly connected to the outer wall of the second clamping plate.

[0010] Furthermore, a second sliding column is fixedly connected to the outer wall of the second clamping plate, and the second sliding column is slidably connected to the inside of the scraper.

[0011] Furthermore, a water injection pipe is fixedly connected to the upper surface of the water spray barrel, a connecting pipe is arranged inside the water injection pipe, and a water pump is fixedly connected to the outer wall of the connecting pipe.

[0012] Furthermore, a sliding cover is fixedly connected to the lower surface of the water pump, a water bucket is slidably connected to the lower surface of the sliding cover, and the connecting pipe is fixedly connected to the inside of the sliding cover.

[0013] The utility model has the following beneficial effects:

[0014] 1. In the utility model, the first rotating shaft is driven to rotate by the first motor, and the first rotating shaft and the second rotating shaft fix the cleaning cylinder in the middle through two sets of buckle assemblies, so that the first motor drives the cleaning cylinder to rotate, and the two cleaning cylinders are rotated together through the belt transmission, and the two second motors drive the two pulleys to slide inside the placement frame, so as to achieve the effect of automatic multi-directional cleaning.

[0015] 2. In the utility model, the water in the water bucket is transported to the water injection pipe through the connecting pipe by a water pump, the water in the water injection pipe is sprinkled out through a water spray barrel, and the nozzle fixedly connected inside the water spray barrel sprays the water in a diverted manner. A scraper is slidably connected inside the cleaning frame to scrape off water stains and dust, thereby achieving the effect of automatic spraying and auxiliary cleaning. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a three-dimensional structural schematic diagram of a sewage discharge assembly for a photovoltaic support proposed by the utility model;

[0017] Figure 2This is a schematic diagram of the cleaning cylinder structure of a sewage discharge assembly for a photovoltaic support proposed by the utility model;

[0018] Figure 3 This is a schematic diagram of the scraper structure of a sewage discharge assembly for a photovoltaic support proposed by the utility model;

[0019] Figure 4 This is a schematic diagram of the second card structure of a sewage discharge assembly for a photovoltaic bracket proposed in the utility model.

[0020] Legend:

[0021] 1. Cleaning frame; 2. First motor; 3. First rotating shaft; 4. First spring; 5. First clamping plate; 6. First sliding column; 7. Cleaning cylinder; 8. Second rotating shaft; 9. Belt; 10. Second motor; 11. Pulley; 12. Placement frame; 13. Fixed column; 14. Water spraying cylinder; 15. Spraying pipe; 16. Scraper; 17. Second spring; 18. Second clamping plate; 19. Second sliding column; 20. Water injection pipe; 21. Connecting pipe; 22. Water pump; 23. Sliding cover; 24. Bucket; 25. Support leg. DETAILED DESCRIPTION

[0022] 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.

[0023] Reference Figure 1 and Figure 2 , the utility model provides an embodiment: a sewage discharge component for a photovoltaic bracket, comprising a cleaning frame 1, the outer wall of the cleaning frame 1 is fixedly connected to a first motor 2, the output end of the first motor 2 is fixedly connected to a first rotating shaft 3, a buckle assembly is arranged inside the first rotating shaft 3, the first rotating shaft 3 is rotatably connected to the inside of the cleaning frame 1, the inside of the cleaning frame 1 is rotatably connected to a second rotating shaft 8, a cleaning cylinder 7 is arranged between the first rotating shaft 3 and the second rotating shaft 8, a belt 9 is arranged on the outer wall of the second rotating shaft 8, the lower surface of the cleaning frame 1 is fixedly connected to a second motor 10, the outer wall of the output end of the second motor 10 is rotatably connected to a pulley 11, a placement frame 12 is arranged on the lower surface of the cleaning frame 1, the pulley 11 is slidably connected to the inside of the placement frame 12, and the lower surface of the placement frame 12 is fixedly connected to a leg 25, the buckle assembly comprises a first sliding column 6, the first sliding column 6 is slidably connected to the inside of the cleaning cylinder 7, the outer wall of the first sliding column 6 is fixedly connected to a first clamping plate 5, the outer wall of the first clamping plate 5 is fixedly connected to a first spring 4, and the first clamping plate 5 is slidably connected to the inside of the first rotating shaft 3;

[0024] Specifically, the first rotating shaft 3 is driven to rotate by the first motor 2, and two cleaning cylinders 7 are slidably connected between the two sets of second rotating shafts 8 rotatably connected inside the cleaning frame 1 and the first rotating shaft 3 through four sets of snap assemblies, so the first motor 2 drives the cleaning cylinder 7 to rotate, and the belt 9 on the outer wall of the second rotating shaft 8 is transmitted, so the first motor 2 drives the two cleaning cylinders 7 to rotate at the same time, and the two second motors 10 fixedly connected to the lower surface of the cleaning frame 1 drive the two pulleys 11 to rotate, and the two pulleys 11 are slidably connected to the inside of the placement frame 12, thereby driving the cleaning frame 1 to slide above the placement frame 12, thereby achieving the effect of automatic multi-directional cleaning.

[0025] Reference Figure 1 , Figure 3 and Figure 4 A fixing column 13 is fixedly connected to the upper surface of the cleaning frame 1, a water spraying tube 14 is fixedly connected to the upper surface of the fixing column 13, a nozzle 15 is fixedly connected to the inside of the water spraying tube 14, the nozzle 15 is fixedly connected to the inside of the cleaning frame 1, a scraper 16 is slidably connected to the inside of the cleaning frame 1, a second clamping plate 18 is slidably connected to the inside of the cleaning frame 1, a second spring 17 is fixedly connected to the outer wall of the second clamping plate 18, a second sliding column 19 is fixedly connected to the outer wall of the second clamping plate 18, and the second sliding column 19 is slidably connected to the inside of the scraper 16;

[0026] Specifically, the water spray barrel 14 and the nozzle 15 are used for split-flow spray cleaning, and the second clamping plate 18 slides inside the cleaning frame 1. The second clamping plate 18 squeezes the second spring 17 to drive the second slide column 19 to slide inside, so that the scraper 16 can be removed for auxiliary cleaning.

[0027] Reference Figure 1 and Figure 3 The upper surface of the water spray barrel 14 is fixedly connected with a water injection pipe 20, a connecting pipe 21 is arranged inside the water injection pipe 20, a water pump 22 is fixedly connected to the outer wall of the connecting pipe 21, a sliding cover 23 is fixedly connected to the lower surface of the water pump 22, a water bucket 24 is slidably connected to the lower surface of the sliding cover 23, and the connecting pipe 21 is fixedly connected to the inside of the sliding cover 23;

[0028] Specifically, the water in the water bucket 24 is pumped out by the water pump 22, and the pumped water is sent to the inside of the water filling pipe 20 through the connecting pipe 21. When there is no water in the water bucket 24, the sliding cover 23 can be lifted to add water.

[0029] Working principle: When it is necessary to clean the sewage discharge of the photovoltaic bracket, the water in the water bucket 24 is pumped out through the water pump 22, and the water is sent to the water injection pipe 20 through the connecting pipe 21. The water in the water injection pipe 20 is sprayed through the water spray barrel 14 and the nozzle 15. The first motor 2 is started to drive the cleaning barrel 7 to rotate and clean. The two second rotating shafts 8 are driven by the belt 9, so that the two cleaning barrels 7 rotate and clean at the same time. The two second motors 10 drive the two pulleys 11 to slide inside the placement frame 12, drive the cleaning frame 1 to slide above the placement frame 12, and drive the scraper 16 to perform auxiliary cleaning to scrape off water stains, thereby achieving the effect of multi-directional automatic water spray cleaning.

[0030] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A sewage discharge assembly for a photovoltaic support, comprising a cleaning frame (1), characterized in that: The outer wall of the cleaning frame (1) is fixedly connected to a first motor (2), the output end of the first motor (2) is fixedly connected to a first rotating shaft (3), a buckle assembly is arranged inside the first rotating shaft (3), the first rotating shaft (3) is rotatably connected to the inside of the cleaning frame (1), the inside of the cleaning frame (1) is rotatably connected to a second rotating shaft (8), a cleaning cylinder (7) is arranged between the first rotating shaft (3) and the second rotating shaft (8), a belt (9) is arranged on the outer wall of the second rotating shaft (8), the lower surface of the cleaning frame (1) is fixedly connected to a second motor (10), the outer wall of the output end of the second motor (10) is rotatably connected to a pulley (11), the lower surface of the cleaning frame (1) is provided with a placement frame (12), the pulley (11) is slidably connected to the inside of the placement frame (12), and the lower surface of the placement frame (12) is fixedly connected to a support leg (25).

2. A sewage discharge assembly for a photovoltaic support according to claim 1, characterized in that: The buckle assembly comprises a first sliding column (6), the first sliding column (6) is slidably connected to the inside of the cleaning cylinder (7), the outer wall of the first sliding column (6) is fixedly connected to a first clamping plate (5), the outer wall of the first clamping plate (5) is fixedly connected to a first spring (4), and the first clamping plate (5) is slidably connected to the inside of the first rotating shaft (3).

3. The sewage discharge assembly for a photovoltaic support according to claim 1, characterized in that: A fixing column (13) is fixedly connected to the upper surface of the cleaning frame (1), and a water spraying tube (14) is fixedly connected to the upper surface of the fixing column (13).

4. A sewage discharge assembly for a photovoltaic support according to claim 3, characterized in that: The interior of the water spray barrel (14) is fixedly connected with a spray pipe (15), and the spray pipe (15) is fixedly connected to the interior of the cleaning frame (1).

5. The sewage discharge assembly for a photovoltaic support according to claim 1, characterized in that: The cleaning frame (1) is slidably connected to a scraper (16) inside, the cleaning frame (1) is slidably connected to a second clamping plate (18) inside, and the outer wall of the second clamping plate (18) is fixedly connected to a second spring (17).

6. A sewage discharge assembly for a photovoltaic support according to claim 5, characterized in that: The outer wall of the second clamping plate (18) is fixedly connected with a second sliding column (19), and the second sliding column (19) is slidably connected to the inside of the scraper (16).

7. The sewage discharge assembly for a photovoltaic support according to claim 3, characterized in that: The upper surface of the water spray barrel (14) is fixedly connected to a water injection pipe (20), a connecting pipe (21) is arranged inside the water injection pipe (20), and a water pump (22) is fixedly connected to the outer wall of the connecting pipe (21).

8. A sewage discharge assembly for a photovoltaic support according to claim 7, characterized in that: The lower surface of the water pump (22) is fixedly connected to a sliding cover (23), the lower surface of the sliding cover (23) is slidably connected to a water bucket (24), and the connecting pipe (21) is fixedly connected inside the sliding cover (23).

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