A power generation device using sewage pipe water level difference

Abstract

The application relates to the technical field of power generation, in particular to a power generation device utilizing the water level difference of a sewage drain pipe, which comprises a first pipeline, the end of the first pipeline is provided with a power generation box, the bottom of the power generation box is provided with a second pipeline, a gear, the end of the gear is provided with a horizontal rod, the end of the horizontal rod is provided with a fixing rod, the top of the gear is provided with a first toothed plate, the bottom of the gear is provided with a second toothed plate, the bottom of the second toothed plate is provided with a connecting rod, the end of the connecting rod is also provided with a moving block, and a second rotating shaft is arranged in the interior of the power generation box; the moving block is held on the surface of the telescopic plate, the telescopic plate is inserted into the interior of the stress plate, the through hole is aligned with the bottom of the water inlet pipe after the moving block moves, the water inlet pipe is connected with a water injection assembly, the water in the water inlet pipe enters the interior of the moving block through the through hole, and impurities on the surface of the stress plate are removed.

Description

Technical Field

[0001] This invention relates to the field of power generation technology, specifically to a power generation device that utilizes the water level difference in sewage drainage pipes. Background Technology

[0002] Domestic sewage is wastewater discharged by residents in their daily lives. It mainly comes from residential and public buildings, such as houses, government offices, schools, hospitals, shops, public places, and industrial enterprises' toilets, etc.

[0003] In the prior art, patent CN222142193U includes a chassis: a symmetrical mounting plate is fixedly connected to the top of the chassis, and a washer is fixedly connected to one side of each mounting plate, with a threaded rod on the inner side of each washer. A turntable is fixedly connected to one side of each threaded rod, and a nut is fitted onto the surface of each threaded rod, with one side of the nut fixedly connected to one side of the mounting plate. A clamp is fixedly connected to one side of the push plate, and grooves are provided at both edges of the chassis, with the bottom of the clamp extending into the grooves. The mounting plate is designed to mount the threaded rods, and the turntable rotates the threaded rods to push the push plate, which in turn pushes the groove to adjust the mounting dimensions. The clamp is designed to fix the groove, and the grooves allow the clamp to move along the direction of the groove.

[0004] However, when wastewater drives the operation of power generation equipment, the wastewater contains a large number of impurities. When these impurities remain on the surface of the power generation equipment, they can obstruct its operation, affect its power generation efficiency, and cause damage to the equipment. Summary of the Invention

[0005] The purpose of this invention is to provide a power generation device that utilizes the water level difference in sewage drainage pipes, so as to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a power generation device utilizing the water level difference in a sewage drainage pipe, comprising:

[0007] The first pipe has a generator box at its end and a second pipe at its bottom.

[0008] The gear has a crossbar at one end, a fixed rod at the other end, a first tooth plate at the top, a second tooth plate at the bottom, a connecting rod at the bottom of the second tooth plate, a moving block at the end of the connecting rod, and a second rotating shaft inside the generator box.

[0009] Preferably, the generator box is provided with a first rotating shaft inside, which can rotate inside the generator box. The end of the first rotating shaft is connected to a motor, which drives the first rotating shaft to rotate. An extension plate is fixed on the surface of the first rotating shaft. Multiple sets of extension plates are provided. Filter rods are fixed on the surface of the extension plates. Multiple sets of extension plates are provided on the filter rods, which rotate with the first rotating shaft and the filter rods rotate with the extension plates.

[0010] Preferably, a horizontal plate is inserted into the surface of the generator box, the horizontal plate can move inside the generator box, a round rod is defined at the end of the horizontal plate, the round rod moves with the horizontal plate, a cleaning rod is fixed at the end of the horizontal plate, multiple sets of cleaning rods are provided, the cleaning rods are located between the filter rods, and the horizontal plate moves with the cleaning rods. When the first rotating shaft rotates, the extension plate can support the end of the cleaning rod.

[0011] Preferably, the generator box has a second rotating shaft inside, which can rotate inside the generator box. The end of the second rotating shaft is connected to the generator. A force-bearing plate is fixed on the surface of the second rotating shaft. The force-bearing plate rotates with the second rotating shaft. A telescopic plate is inserted into the surface of the force-bearing plate. The telescopic plate can extend and retract inside the force-bearing plate. A spring is installed inside the force-bearing plate. One end of the spring is connected to the inside of the force-bearing plate, and the other end is connected to the end of the telescopic plate. The spring exerts a thrust on the telescopic plate, causing the telescopic plate to extend outside the force-bearing plate.

[0012] Preferably, an arc-shaped plate is fixed to the surface of the round rod, the arc-shaped plate moves with the round rod, the end of the arc-shaped plate is connected to a first toothed plate, the bottom of the first toothed plate is provided with teeth, the fixing rod is fixed to the surface of the generator box, the crossbar is inserted into the inside of the gear, the gear can rotate on the surface of the crossbar, and the teeth at the bottom of the first toothed plate mesh with the teeth on the surface of the crossbar.

[0013] Preferably, the top of the second toothed plate is provided with teeth, and the teeth on the top of the second toothed plate mesh with the teeth on the surface of the crossbar. The connecting rod moves with the second toothed plate, the moving block moves with the connecting rod, and the surface of the generator box is fixed with limit plates, and two sets of limit plates are provided.

[0014] Preferably, an extension block is fixed to the surface of the movable block, and a through hole is provided at the bottom of the extension block, which communicates with the interior of the movable block. A slot is provided inside the movable block, and the through hole communicates with the slot.

[0015] Preferably, a water inlet pipe is fixed to the bottom of the limiting plate, and a water injection component is connected to the bottom of the water inlet pipe. The water injection component injects water into the interior of the water inlet pipe, and the interior of the water inlet pipe is empty.

[0016] Preferably, when the movable block moves, the second rotating shaft rotates, and the force plate and the telescopic plate rotate with the second rotating shaft. The telescopic plate supports the end of the movable block and retracts into the interior of the force plate.

[0017] Preferably, a movable block is provided between the limiting plates, and the movable block is capable of moving between the limiting plates.

[0018] Compared with the prior art, the beneficial effects of the present invention are:

[0019] The present invention proposes a movable block that rests on the surface of a telescopic plate, allowing the telescopic plate to be inserted into the interior of a load-bearing plate. After the movable block moves, the through hole aligns with the bottom of the water inlet pipe, which is connected to a water injection assembly. This allows water from the water inlet pipe to enter the interior of the movable block through the through hole, flushing away impurities on the surface of the load-bearing plate. Furthermore, because the telescopic plate is pushed into the interior of the load-bearing plate, impurities on the surface of the telescopic plate are directly dislodged. Attached Figure Description

[0020] Figure 1 This is a cross-sectional three-dimensional structural diagram of the present invention.

[0021] Figure 2 This is a cross-sectional structural schematic diagram of the present invention from another perspective.

[0022] Figure 3 This is a top-view cross-sectional structural diagram of the present invention.

[0023] Figure 4 for Figure 1 Enlarged schematic diagram of the structure at point A in the middle.

[0024] Figure 5 for Figure 2 Enlarged schematic diagram of the structure at point B.

[0025] Figure 6 for Figure 2 Enlarged schematic diagram of the structure at point C.

[0026] Figure 7 for Figure 3 Enlarged schematic diagram of the structure at point D.

[0027] In the diagram: 1. First pipe; 2. Generator box; 3. Second pipe; 4. Limiting plate; 5. First toothed plate; 6. Arc plate; 7. Gear; 8. Second toothed plate; 9. Connecting rod; 10. Crossbar; 11. Moving block; 12. Fixed rod; 13. Filter rod; 14. First rotating shaft; 15. Extension plate; 16. Cleaning rod; 18. Crossbar; 19. Round rod; 20. Slot; 21. Force plate; 22. Telescopic plate; 23. Second rotating shaft; 24. Water inlet pipe; 25. Through hole; 26. Extension block. Detailed Implementation

[0028] To make the objectives, technical solutions, and advantages of the present invention clear and complete, the embodiments of the present invention will be further described in detail below with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are only some, not all, embodiments of the present invention, and are merely illustrative of the embodiments of the present invention. They are not intended to limit the embodiments of the present invention. All other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0029] Please see Figures 1 to 7 The present invention provides a technical solution:

[0030] Example 1: A power generation device utilizing the water level difference of a sewage drain pipe, comprising: a first pipe 1, a power generation box 2 at the end of the first pipe 1, a second pipe 3 at the bottom of the power generation box 2; a gear 7, a crossbar 10 at the end of the gear 7, a fixing rod 12 at the end of the crossbar 10, a first toothed plate 5 at the top of the gear 7, a second toothed plate 8 at the bottom of the gear 7, a connecting rod 9 at the bottom of the second toothed plate 8, a moving block 11 at the end of the connecting rod 9, and a second rotating shaft 23. The second rotating shaft 23 is located inside the power generation box 2. The second toothed plate 8 drives the moving block 11 to continue moving through the connecting rod 9. The moving block 11 moves toward the direction of the second rotating shaft 23. The moving block 11 presses against the surface of the telescopic plate 22, so that the telescopic plate 22 is inserted into the interior of the force plate 21. After the moving block 11 moves, the through hole 25 is aligned with the bottom of the water inlet pipe 24.

[0031] Example 2: Based on Example 1, a first rotating shaft 14 is provided inside the generator box 2. The first rotating shaft 14 can rotate inside the generator box 2. A motor is connected to the end of the first rotating shaft 14, and the motor drives the first rotating shaft 14 to rotate. An extension plate 15 is fixed to the surface of the first rotating shaft 14. Multiple sets of extension plates 15 are provided. A filter rod 13 is fixed to the surface of the extension plate 15. The filter rod 13 is provided with multiple sets of extension plates 15. The filter rod 13 rotates with the extension plates 15. The top of the second toothed plate 8 is provided with teeth. The teeth on the top of the second toothed plate 8 mesh with the teeth on the surface of the crossbar 10. The connecting rod 9 moves with the second toothed plate 8. The moving block 11 moves with the connecting rod 9. A limit plate is fixed to the surface of the generator box 2. 4. Two sets of limiting plates 4 are provided. An extension block 26 is fixed on the surface of the moving block 11. A through hole 25 is opened at the bottom of the extension block 26, which communicates with the interior of the moving block 11. A slot 20 is opened inside the moving block 11, and the through hole 25 communicates with the slot 20. A water inlet pipe 24 is fixed at the bottom of the limiting plate 4. A water injection component is connected to the bottom of the water inlet pipe 24. The water injection component injects water into the interior of the water inlet pipe 24, and the interior of the water inlet pipe 24 is empty. When the moving block 11 moves, the second rotating shaft 23 rotates. The force plate 21 and the telescopic plate 22 rotate with the second rotating shaft 23. The telescopic plate 22 supports the end of the moving block 11 and retracts into the interior of the force plate 21. The moving block 11 is provided between the limiting plates 4, and the moving block 11 can move between the limiting plates 4.

[0032] A horizontal plate 18 is inserted into the surface of the generator box 2. The horizontal plate 18 can move inside the generator box 2. A round rod 19 is defined at the end of the horizontal plate 18. The round rod 19 moves with the horizontal plate 18. A cleaning rod 16 is fixed at the end of the horizontal plate 18. Multiple sets of cleaning rods 16 are provided. The cleaning rods 16 are located between the filter rods 13, and the horizontal plate 18 moves with the cleaning rods 16. When the first rotating shaft 14 rotates, the extension plate 15 can support the end of the cleaning rod 16. An arc-shaped plate 6 is fixed to the surface of the round rod 19. The arc-shaped plate 6 moves with the round rod 19. The first toothed plate 5 is connected to the first toothed plate 5, which has teeth at its bottom. The fixing rod 12 is fixed to the surface of the generator box 2. The crossbar 10 is inserted into the gear 7, which can rotate on the surface of the crossbar 10. The teeth at the bottom of the first toothed plate 5 mesh with the teeth on the surface of the crossbar 10. The extension plate 15 is held against the end of the cleaning rod 16, so that the cleaning rod 16 drives the crossbar 18 to move. The crossbar 18 drives the first toothed plate 5 to move through the arc plate 6. After the first toothed plate 5 moves, the gear 7 rotates. The rotation of the gear 7 drives the second toothed plate 8 to move.

[0033] The generator box 2 has a second rotating shaft 23 inside, which can rotate inside the generator box 2. The end of the second rotating shaft 23 is connected to the generator. A force plate 21 is fixed on the surface of the second rotating shaft 23. The force plate 21 rotates with the second rotating shaft 23. A telescopic plate 22 is inserted into the surface of the force plate 21. The telescopic plate 22 can extend and retract inside the force plate 21. A spring is installed inside the force plate 21. One end of the spring is connected to the inside of the force plate 21, and the other end is connected to the end of the telescopic plate 22. The spring has a pushing force on the telescopic plate 22, so that the telescopic plate 22 extends out of the force plate 21.

[0034] Wastewater enters the generator box 2 through the first pipe 1. The wastewater passes between the filter rods 13, causing impurities to remain between them. The filtered wastewater impacts the surfaces of the force plate 21 and the telescopic plate 22, which in turn drive the second rotating shaft 23 to rotate. The second rotating shaft 23 is connected to the generator to generate electricity. When there are too many impurities between the filter rods 13, the first rotating shaft 14 rotates, causing the filter rods 13 to swing. After swinging, the filter rods 13 pass between the cleaning rods 16, which push out the impurities. The extension plate 15 supports the end of the cleaning rod 16, causing the cleaning rod 16 to move the horizontal plate 18. The horizontal plate 18, through the arc plate 6, moves the first toothed plate 5. After the movement, gear 7 rotates, which drives the second toothed plate 8 to move. The second toothed plate 8 moves in the opposite direction to the first toothed plate 5. The second toothed plate 8 drives the moving block 11 to continue moving through the connecting rod 9. The moving block 11 moves towards the second rotating shaft 23 and presses against the surface of the telescopic plate 22, so that the telescopic plate 22 is inserted into the interior of the force plate 21. After the moving block 11 moves, the through hole 25 is aligned with the bottom of the water inlet pipe 24. The water inlet pipe 24 is connected to the water injection component, so that the water in the water inlet pipe 24 enters the interior of the moving block 11 through the through hole 25 to flush away the impurities on the surface of the force plate 21. Since the telescopic plate 22 is pushed into the interior of the force plate 21, the impurities on the surface of the telescopic plate 22 are directly detached.

[0035] Although the illustrative specific embodiments of this application have been described above to enable those skilled in the art to understand this application, this application is not limited to the scope of the specific embodiments. For those skilled in the art, all applications utilizing the concept of this application are protected as long as various variations are within the spirit and scope of this application as defined and determined by the appended claims.

Claims

1. A power generation device utilizing the water level difference in a sewage drainage pipe, characterized in that: include: The first pipe (1) is provided with a generator box (2) at the end of the first pipe (1) and a second pipe (3) is provided at the bottom of the generator box (2). Gear (7), with a crossbar (10) at the end of the gear (7), a fixing rod (12) at the end of the crossbar (10), a first tooth plate (5) at the top of the gear (7), a second tooth plate (8) at the bottom of the gear (7), a connecting rod (9) at the bottom of the second tooth plate (8), a moving block (11) at the end of the connecting rod (9), and a second rotating shaft (23), which is located inside the generator box (2); The generator box (2) is equipped with a first rotating shaft (14) inside. The first rotating shaft (14) can rotate inside the generator box (2). The end of the first rotating shaft (14) is connected to a motor. The motor drives the first rotating shaft (14) to rotate. An extension plate (15) is fixed on the surface of the first rotating shaft (14). Multiple sets of extension plates (15) are provided. A filter rod (13) is fixed on the surface of the extension plate (15). Multiple sets of extension plates (15) are provided on the filter rod (13). The filter rod (13) rotates with the first rotating shaft (14). The filter rod (13) rotates with the extension plates (15). A horizontal plate (18) is inserted into the surface of the generator box (2). The horizontal plate (18) can move inside the generator box (2). A round rod (19) is specified at the end of the horizontal plate (18). The round rod (19) moves with the horizontal plate (18). A cleaning rod (16) is fixed at the end of the horizontal plate (18). There are multiple sets of cleaning rods (16). The cleaning rods (16) are located between the filter rods (13). The horizontal plate (18) moves with the cleaning rods (16). When the first rotating shaft (14) rotates, the extension plate (15) can hold the end of the cleaning rod (16). The generator box (2) is equipped with a second rotating shaft (23) inside. The second rotating shaft (23) can rotate inside the generator box (2). The end of the second rotating shaft (23) is connected to the generator. A force plate (21) is fixed on the surface of the second rotating shaft (23). The force plate (21) rotates with the second rotating shaft (23). A telescopic plate (22) is inserted into the surface of the force plate (21). The telescopic plate (22) can move telescopically inside the force plate (21). A spring is installed inside the force plate (21). One end of the spring is connected to the inside of the force plate (21), and the other end is connected to the end of the telescopic plate (22). The spring has a pushing force on the telescopic plate (22), so that the telescopic plate (22) extends out of the force plate (21). An arc plate (6) is fixed to the surface of the round rod (19). The arc plate (6) moves with the round rod (19). The end of the arc plate (6) is connected to the first toothed plate (5). The bottom of the first toothed plate (5) is provided with teeth. The fixing rod (12) is fixed to the surface of the generator box (2). The crossbar (10) is inserted into the inside of the gear (7). The gear (7) can rotate on the surface of the crossbar (10). The teeth at the bottom of the first toothed plate (5) mesh with the teeth on the surface of the crossbar (10). The second toothed plate (8) is provided with teeth on its top. The teeth on the top of the second toothed plate (8) mesh with the teeth on the surface of the crossbar (10). The connecting rod (9) moves with the second toothed plate (8). The moving block (11) moves with the connecting rod (9). The surface of the generator box (2) is fixed with a limit plate (4). The limit plate (4) is provided with two sets.

2. The power generation device utilizing the water level difference in a sewage drainage pipe according to claim 1, characterized in that: An extension block (26) is fixed on the surface of the movable block (11). A through hole (25) is provided at the bottom of the extension block (26). The through hole (25) communicates with the interior of the movable block (11). A slot (20) is provided inside the movable block (11). The through hole (25) communicates with the slot (20).

3. A power generation device utilizing the water level difference in a sewage drainage pipe according to claim 2, characterized in that: The bottom of the limiting plate (4) is fixed with a water inlet pipe (24), and the bottom of the water inlet pipe (24) is connected to a water injection component. The water injection component injects water into the interior of the water inlet pipe (24), and the interior of the water inlet pipe (24) is empty.

4. A power generation device utilizing the water level difference in a sewage drainage pipe according to claim 3, characterized in that: When the moving block (11) moves, the second rotating shaft (23) rotates, and the force plate (21) and the telescopic plate (22) rotate with the second rotating shaft (23). The telescopic plate (22) is held against the end of the moving block (11) and retracts into the interior of the force plate (21).

5. A power generation device utilizing the water level difference in a sewage drainage pipe according to claim 4, characterized in that: A movable block (11) is provided between the limiting plates (4), and the movable block (11) can move between the limiting plates (4).

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