Lubricating device for photovoltaic rotary speed reducer

Abstract

The utility model relates to the field of rotary speed reducers, and discloses a photovoltaic rotary speed reducer lubricating device which comprises a fixing block, the top face of the fixing block is fixedly connected with a supporting plate, the supporting plate is provided with a moving assembly capable of being rapidly detached, and one side of the fixing block is provided with a flange pipe. And a purification assembly capable of filtering is arranged on the flange pipe. Two oil pipes on a speed reducer and a lubricating device are aligned, then a fixing block is placed on the oil pipes, at the moment, a circular groove formed in the fixing block is attached to the two oil pipes, then a first grip is rotated, the first grip drives a rotating shaft to rotate, then the rotating shaft drives a gear to rotate, and at the moment, the gear drives two toothed plates meshed with each other to move. At the moment, the connecting plate drives the fixing blocks to move simultaneously, then the two oil pipes are firmly fixed through the circular grooves, rapid disassembly, assembly and installation of the oil pipes are achieved, the maintenance speed is quite high, and maintenance is convenient.

Description

Technical Field

[0001] The utility model relates to the field of slewing reducers, in particular to a lubrication device for a photovoltaic slewing reducer. Background Technique

[0002] The lubrication of a photovoltaic slewing reducer is an important part of a photovoltaic power generation system. It provides an appropriate amount of lubricating fluid for key components such as gears and bearings inside the reducer to form a lubricating film between the contact surfaces of the gears and bearings, reducing the friction coefficient and wear. Existing photovoltaic slewing reducers and lubrication devices are fixedly connected together, making disassembly difficult. After damage, it is difficult to replace and repair them. The later maintenance of photovoltaic slewing reducers is very troublesome, resulting in too high maintenance costs. During the installation and later repair processes, staff need to spend a lot of time disassembling the connectors, which is time-consuming, laborious, and cumbersome in operation, affecting work efficiency. Content of the Utility Model

[0003] The purpose of the utility model is to provide a lubrication device for a photovoltaic slewing reducer to solve the problems that existing photovoltaic slewing reducers and lubrication devices are fixedly connected together, making disassembly difficult, and being difficult to replace and repair after damage, and the later maintenance of photovoltaic slewing reducers is very troublesome.

[0004] To achieve the above-mentioned utility model purpose, the utility model adopts the following technical solutions: A lubrication device for a photovoltaic slewing reducer, including a fixed block, a support plate is fixedly connected to the top surface of the fixed block, a movable component that can be quickly disassembled is arranged on the support plate, a flange pipe is arranged on one side of the fixed block, and a purification component that can be filtered is arranged on the flange pipe.

[0005] Preferably, the movable component includes a telescopic plate, the telescopic plate is fixedly connected to the support plate, a rotating shaft is rotatably connected to the top surface of the telescopic plate, a gear is fixedly connected to the outer wall of the rotating shaft, a toothed plate is arranged on the gear, the gear and the toothed plate are meshed with each other, a connecting plate is fixedly connected to the bottom surface of the toothed plate, the connecting plate is fixedly connected to the fixed block, a first handle is fixedly connected to the top surface of the rotating shaft, a circular groove is opened on the fixed block, a round groove is opened on the fixed block, a turntable is rotatably connected to the outer wall of the rotating shaft, and a fixing rod is arranged on the turntable, and the fixing rod penetrates through the turntable.

[0006] Preferably, the purification component includes a threaded ring, the threaded ring is fixedly connected to the inside of the flange pipe, a threaded plate is arranged inside the flange pipe, a threaded groove is opened on the threaded plate, a filter is arranged on the top surface of the threaded plate, a rotating rod is arranged inside the filter, the rotating rod penetrates through the threaded plate, a scraping plate is fixedly connected to the outer wall of the rotating rod, a rotating plate is fixedly connected to the bottom surface of the threaded plate, and a second handle is fixedly connected to the bottom surface of the rotating rod.

[0007] Preferably, an oil tank is provided on one side of the fixed block, and an input pipe is fixedly connected to the top surface of the oil tank.

[0008] Preferably, an oil pump is disposed inside the oil tank, and an oil pipe is fixedly connected to one side of the oil pump.

[0009] Preferably, one end of the oil pipe is fixedly connected to an output device.

[0010] Preferably, a reducer is provided on one side of the fixing block, and a bearing is provided inside the reducer.

[0011] Compared with the prior art, a photovoltaic slewing reducer lubrication device using the above technical solution has the following beneficial effects:

[0012] 1. Align the two oil pipes on the reducer and the lubrication device, and then put the fixing block on the oil pipe. At this time, the circular groove on the fixing block fits the two oil pipes, and then turn the first handle, which drives the shaft to rotate, and then the shaft drives the gear to rotate. At this time, the gear drives the two meshing tooth plates to move, and then the two tooth plates drive the connecting plate to move. At this time, the connecting plate drives the fixing block to move at the same time, and then the circular groove fixes the two oil pipes firmly. At this time, the fixing rod passes through the turntable and is inserted into the circular groove to fix the fixing block, so as to realize rapid disassembly and installation of the oil pipe, making the maintenance speed very fast and convenient, improving work efficiency, being convenient and quick, saving time, reducing maintenance costs, and greatly reducing the labor intensity of maintenance workers;

[0013] 2. Pour the lubricating fluid into the input pipe and then start the oil pump in the oil tank. The oil pump will output the lubricating fluid into the oil pipe, and then the lubricating fluid will move forward into the flange pipe. At this time, the lubricating fluid enters the filter. During the operation of the photovoltaic rotary reducer, the lubricating oil will gradually mix with metal chips, dust, carbon deposits oxidized at high temperatures, colloidal sediments, water and other impurities, which will cause wear and damage to the internal parts of the reducer, thereby affecting the performance and life of the reducer. The filter can effectively filter out these impurities from the refluxed lubricating fluid. After the filter has been used for a period of time, the rotating rod can be rotated, and then the rotating rod drives the scraper to rotate. At this time, the contaminants remaining on the inner surface of the filter can be cleaned, and then the rotating plate is rotated to rotate the threaded plate downward and take it out. At this time, the filter is taken out together for cleaning, which effectively avoids wasting the lubricating fluid while performing effective filtering. The lubricating fluid is purified in one step, which is conducive to long-term use, increases the functionality of the equipment, and improves work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model.

[0015] Figure 2 It is a schematic diagram of the explosion structure of the utility model.

[0016] Figure 3 It is a schematic structural diagram of a telescopic plate.

[0017] Figure 4 It is a schematic structural diagram of a gear.

[0018] Figure 5 It is a schematic structural diagram of a flange pipe.

[0019] Figure 6 It is a schematic structural diagram of a scraper.

[0020] In the figure: 1, fixed block; 2, support plate; 3, telescopic plate; 4, rotating shaft; 5, gear; 6, connecting plate; 7, toothed plate; 8, circular groove; 9, first grip; 10, flange pipe; 11, thread ring; 12, thread plate; 13, filter; 14, rotating rod; 15, scraper; 16, second grip; 17, rotating plate; 18, oil pipe; 19, oil pump; 20, fuel tank; 21, input pipe; 22, reducer; 23, output device; 24, turntable; 25, circular groove; 26, fixed rod. Specific embodiments

[0021] The following will describe in detail the preferred embodiments of the present invention with reference to the accompanying drawings.

[0022] As Figures 1 - 4 shown, a lubrication device for a photovoltaic rotary reducer includes a fixed block 1. The top surface of the fixed block 1 is fixedly connected to a support plate 2. A movable component that can be quickly disassembled is provided on the support plate 2. A flange pipe 10 is provided on one side of the fixed block 1. A purification component that can perform filtration is provided on the flange pipe 10. The movable component includes a telescopic plate 3. The telescopic plate 3 is fixedly connected to the support plate 2. The top surface of the telescopic plate 3 is rotatably connected to a rotating shaft 4. The outer wall of the rotating shaft 4 is fixedly connected to a gear 5. A toothed plate 7 is provided on the gear 5. The gear 5 and the toothed plate 7 are meshed with each other. The bottom surface of the toothed plate 7 is fixedly connected to a connecting plate 6. The connecting plate 6 is fixedly connected to the fixed block 1. The top surface of the rotating shaft 4 is fixedly connected to a first grip 9. A circular groove 8 is opened on the fixed block 1. A circular groove 25 is opened on the fixed block 1. The outer wall of the rotating shaft 4 is rotatably connected to a turntable 24. A fixed rod 26 is provided on the turntable 24. The fixed rod 26 penetrates through the turntable 24.

[0023] In use, align the two oil pipes 18 on the speed reducer 22 and the lubrication device, then place the fixing block 1 on the oil pipes 18. At this time, the circular grooves 8 formed on the fixing block 1 are in contact with the two oil pipes 18. Then rotate the first grip 9. At this time, the first grip 9 drives the rotating shaft 4 to rotate, and then the rotating shaft 4 drives the gear 5 to rotate. At this time, the gear 5 drives the two engaged tooth plates 7 to move. Then the two tooth plates 7 drive the connecting plate 6 to move. At this time, the connecting plate 6 drives the fixing block 1 to move simultaneously. Then the circular grooves 8 firmly fix the two oil pipes 18. At this time, insert the fixing rod 26 through the turntable 24 and into the circular groove 25 to fix the fixing block 1, realizing the quick disassembly and installation of the oil pipes 18, making the maintenance speed very fast, the maintenance convenient, improving the work efficiency, being convenient and fast, saving time, reducing the maintenance cost, and greatly reducing the labor intensity of the maintenance workers.

[0024] As Figures 1 - 6 As shown, the purification component includes a threaded ring 11, which is fixedly connected inside the flange pipe 10. A threaded plate 12 is arranged inside the flange pipe 10. Threaded grooves are formed on the threaded plate 12. A filter 13 is arranged on the top surface of the threaded plate 12. A rotating rod 14 is arranged inside the filter 13. The rotating rod 14 penetrates through the threaded plate 12. A scraping plate 15 is fixedly connected to the outer wall of the rotating rod 14. A rotating plate 17 is fixedly connected to the bottom surface of the threaded plate 12. A second grip 16 is fixedly connected to the bottom surface of the rotating rod 14. A fuel tank 20 is arranged on one side of the fixing block 1. An input pipe 21 is fixedly connected to the top surface of the fuel tank 20. An oil pump 19 is arranged inside the fuel tank 20. An oil pipe 18 is fixedly connected to one side of the oil pump 19. One end of the oil pipe 18 is fixedly connected to an output device 23.

[0025] In use, lubricating fluid is fed into the input pipe 21, and then the oil pump 19 in the fuel tank 20 is started. The oil pump 19 outputs the lubricating fluid into the oil pipe 18, and then the lubricating fluid moves forward into the flange pipe 10. At this time, the lubricating fluid enters the filter 13. During the operation of the photovoltaic rotary reducer 22, metal chips, dust, carbon deposits and colloidal precipitates oxidized at high temperature, water and other impurities will gradually mix into the lubricating oil, which will cause wear and damage to the internal parts of the reducer 22, and thus affect the performance and service life of the reducer 22. The filter 13 can effectively filter out these impurities from the returned lubricating fluid, maintain the cleanliness of the lubricating oil, thereby protecting the internal parts of the reducer 22 from damage. This helps to reduce the cost and time consumption caused by frequent lubricating oil replacement. The clean lubricating oil can better lubricate the internal parts of the reducer 22, reduce the friction and wear between parts, thereby reducing energy loss and improving the operating efficiency of the reducer 22. When the filter 13 has been used for a period of time, the rotating rod 14 can be rotated, and then the rotating rod 14 drives the scraper 15 to rotate. At this time, the pollutants remaining on the inner surface of the filter 13 can be cleaned up. Then rotate the rotating plate 17 to make the threaded plate 12 rotate and move downward to take it out. At this time, the filter 13 is taken out together for cleaning, effectively avoiding wasting the lubricating fluid while performing an effective filtering function, further purifying the lubricating fluid, facilitating long-term use, increasing the functionality of the equipment, and improving the work efficiency.

Claims

1. Photovoltaic slewing reducer lubrication device, including a fixed block (1), characterized in that: The top surface of the fixed block (1) is fixedly connected to a support plate (2). A movable component that can be quickly disassembled is arranged on the support plate (2). A flange pipe (10) is arranged on one side of the fixed block (1). A purification component that can filter the lubricating fluid is arranged on the flange pipe (10).

2. The lubricating device for the photovoltaic slewing reducer according to claim 1, wherein: The movable component includes a telescopic plate (3). The telescopic plate (3) is fixedly connected to the support plate (2). A rotating shaft (4) is rotatably connected to the top surface of the telescopic plate (3). A gear (5) is fixedly connected to the outer wall of the rotating shaft (4). A toothed plate (7) is arranged on the gear (5). The gear (5) meshes with the toothed plate (7). The bottom surface of the toothed plate (7) is fixedly connected to a connecting plate (6). The connecting plate (6) is fixedly connected to the fixed block (1). A first handle (9) is fixedly connected to the top surface of the rotating shaft (4). A circular groove (8) is formed in the fixed block (1). A round groove (25) is formed in the fixed block (1). A turntable (24) is rotatably connected to the outer wall of the rotating shaft (4). A fixing rod (26) is arranged on the turntable (24). The fixing rod (26) penetrates through the turntable (24).

3. The lubrication device for a photovoltaic slewing speed reducer according to claim 2, wherein: The purification component includes a threaded ring (11). The threaded ring (11) is fixedly connected to the inside of the flange pipe (10). A threaded plate (12) is arranged inside the flange pipe (10). Threaded grooves are formed in the threaded plate (12). A filter (13) is arranged on the top surface of the threaded plate (12). A rotating rod (14) is arranged inside the filter (13). The rotating rod (14) penetrates through the threaded plate (12). A scraping plate (15) is fixedly connected to the outer wall of the rotating rod (14). A rotating plate (17) is fixedly connected to the bottom surface of the threaded plate (12). A second handle (16) is fixedly connected to the bottom surface of the rotating rod (14).

4. The lubrication device for a photovoltaic slewing reducer according to claim 3, characterized in that: A fuel tank (20) is arranged on one side of the fixed block (1). An input pipe (21) is fixedly connected to the top surface of the fuel tank (20).

5. The lubrication device for a photovoltaic slewing speed reducer according to claim 4, wherein: An oil pump (19) is arranged inside the fuel tank (20). A fuel pipe (18) is fixedly connected to one side of the oil pump (19).

6. The lubrication device for a photovoltaic slewing speed reducer according to claim 5, characterized in that: One end of the fuel pipe (18) is fixedly connected to an output device (23).

7. The lubrication device for a photovoltaic slewing reducer according to claim 6, characterized in that: A speed reducer (22) is arranged on one side of the fixed block (1). Bearings are arranged inside the speed reducer (22).

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