Water tower device capable of generating power through circulating rotation of multiple groups of water wheels

Abstract

The utility model discloses a water tower device capable of generating electricity through circulating rotation of multiple groups of water wheels, which belongs to the technical field of water towers and comprises a water tower body and a drainage pipe positioned at the bottom end of the water tower body for supplying water, a generator is mounted in the middle of the top of the water tower body, and a main shaft rod is mounted on a driving shaft of the generator. The main shaft rod extends into the drainage pipe. According to the water tower, the main shaft rod is connected with the driving shaft of the generator and the first water wheel in the water drainage pipe, power generation operation can be conducted in the water drainage process, in addition, the partition plate is fixed to the bottom of the water tower body, the through holes are evenly formed in the partition plate, and the second water wheels are installed in the through holes; in addition, an auxiliary shaft rod on the second water wheel is meshed with a main gear on the main shaft rod through an auxiliary gear, so that in the process that water is discharged downwards, rotation of the main shaft rod can be controlled through power provided by the second water wheel at the same time, stable rotation of the main shaft rod is guaranteed, and the power generation efficiency is higher.

Description

Technical Field

[0001] The utility model relates to a water tower device, in particular to a water tower device with multiple groups of water wheels circulated to generate electricity, belonging to the technical field of water towers. Background Art

[0002] Water towers are generally used to store water in residential areas. Some are also an important part of the water plant's production process. They are tall structures used for storing and distributing water, and are used to maintain and regulate the amount of water and water pressure in the water supply network. Currently, in the process of water towers draining water downwards, generators are installed on the water towers to automatically generate electricity, thereby reducing the energy consumption of the water towers.

[0003] However, the current power generation device controls the operation of the generator through a water wheel on a single shaft, so a large thrust is required to control the rotation of the water wheel, which affects the working efficiency of the generator. In addition, there will be certain impurities inside the water tower, which will accumulate for a long time and affect the normal use of the generator, and it is inconvenient to clean.

[0004] For this purpose, a water tower device with multiple groups of water wheels rotating in a cycle to generate electricity is designed to optimize the above-mentioned problem. Utility Model Content

[0005] The main purpose of the utility model is to provide a water tower device with multiple groups of water wheels circulating to generate electricity. The device is connected with the driving shaft of the generator and the first water wheel inside the drainage pipe through the main shaft, so that power generation can be carried out during the drainage process. In addition, a partition is fixed at the bottom of the water tower body, and through holes are evenly opened on the partition, and a second water wheel is installed inside the through hole. In addition, the secondary shaft on the second water wheel is meshed with the main gear on the main shaft through the secondary gear, so that during the downward discharge of water, the rotation of the main shaft can be controlled by the power provided by the second water wheel, thereby ensuring the stable rotation of the main shaft and achieving higher power generation efficiency. By arranging a first scraper and a second scraper that can rotate along the inner wall of the water tower body inside the water tower body, the inner wall of the water tower body can be cleaned at the same time during the power generation process, avoiding silt accumulation and blockage inside the water tower body, and ensuring the stability of power generation.

[0006] The purpose of the utility model can be achieved by adopting the following technical solutions:

[0007] A water tower device with multiple groups of water wheels circulate and rotate to generate electricity, comprising a water tower body and a drainage pipe located at the bottom of the water tower body for supplying water, a generator is installed at the middle position of the top of the water tower body, a main shaft is installed on the driving shaft of the generator, the main shaft extends to the inside of the drainage pipe, and a first water wheel is installed at the bottom of the main shaft, a partition is fixed horizontally below the inside of the water tower body, the main shaft penetrates the partition and is rotatably connected with the partition, through holes are evenly opened on the partition, second water wheels are rotatably installed inside the through holes, a secondary shaft is installed on the top of the second water wheel, a secondary gear is fixedly installed on the top of the secondary shaft, and a main gear meshing with the secondary gear is fixed on the top of the main shaft.

[0008] Preferably, four groups of second water wheels are provided, and the angle between adjacent second water wheels is 90°.

[0009] Preferably, the top of each through hole is provided with a trumpet-shaped opening, and the inner side of the through hole is provided with an anti-sticking layer.

[0010] Preferably: an inner gear ring is rotatably mounted on the inner top of the water tower body, the inner side of the inner gear ring meshes with the pinion gear, a first connecting rod is obliquely arranged on the outer side of the inner gear ring, and a first scraper that fits the inner wall of the water tower body is fixed to the bottom end of the first connecting rod.

[0011] Preferably: a second connecting rod is fixed to the bottom end of the outer side of the main shaft, the second connecting rod is located below the partition, a second scraper is fixed to one end of the second connecting rod away from the main shaft, and the outer side of the second scraper is attached to the inner side of the water tower body.

[0012] Preferably, rubber strips are provided on the outer sides of the first scraper and the second scraper along the length direction, and the rubber strips are in contact with the inner side of the water tower body.

[0013] The beneficial effects of the utility model are:

[0014] The utility model provides a water tower device with multiple groups of water wheels that circulate and rotate to generate electricity. The main shaft is connected to the driving shaft of the generator and the first water wheel inside the drainage pipe, so that power generation can be performed during drainage. In addition, a partition is fixed at the bottom of the water tower body, and through holes are evenly opened on the partition, and a second water wheel is installed inside the through hole. In addition, the secondary shaft on the second water wheel is meshed with the main gear on the main shaft through the secondary gear, so that during the downward discharge of water, the rotation of the main shaft can be controlled by the power provided by the second water wheel, thereby ensuring the stable rotation of the main shaft and achieving higher power generation efficiency.

[0015] By arranging a first scraper and a second scraper that can rotate along the inner wall of the water tower body inside the water tower body, the inner wall of the water tower body can be cleaned simultaneously during power generation, avoiding silt accumulation and blockage inside the water tower body, while ensuring the stability of power generation. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a front cross-sectional view of the utility model;

[0017] Figure 2 It is the front view of the utility model;

[0018] Figure 3 This is a transmission mechanism diagram of the utility model;

[0019] Figure 4 It is a top sectional view of the partition of the utility model.

[0020] In the figure: 1. water tower body; 2. drainage pipe; 3. generator; 4. main shaft; 5. first water wheel; 6. partition; 7. through hole; 8. second water wheel; 9. secondary shaft; 10. secondary gear; 11. main gear; 12. inner gear ring; 13. first connecting rod; 14. first scraper; 15. second connecting rod; 16. second scraper. DETAILED DESCRIPTION

[0021] In order to make the technical solution of the utility model more clear and specific to those skilled in the art, the utility model is further described in detail below in conjunction with embodiments and drawings, but the implementation methods of the utility model are not limited thereto.

[0022] like Figure 1-Figure 4 As shown, the present embodiment provides a water tower device with multiple groups of water wheels circulating and rotating to generate electricity, including a water tower body 1 and a drainage pipe 2 located at the bottom of the water tower body 1 for supplying water, a generator 3 is installed at the middle position of the top of the water tower body 1, a main shaft rod 4 is installed on the driving shaft of the generator 3, the main shaft rod 4 extends to the inside of the drainage pipe 2, and a first water wheel 5 is installed at the bottom end of the main shaft rod 4, a partition 6 is horizontally fixed at the lower part of the inside of the water tower body 1, the main shaft rod 4 penetrates the partition 6 and is rotatably connected with the partition 6, through holes 7 are evenly opened on the partition 6, and second water wheels 8 are rotatably installed inside the through holes 7, a secondary shaft rod 9 is installed on the top of the second water wheel 8, a secondary gear 10 is fixedly installed on the top of the secondary shaft rod 9, and a main gear 11 meshing with the secondary gear 10 is fixed on the top of the main shaft rod 4.

[0023] Overall working principle: During water supply, water flows out from the drain pipe 2 through the inside of the water tower body 1. Since the water tower body 1 stores a large amount of water and has a large pressure, the water will first drive the second water wheel 8 to rotate through the inside of the through hole 7 during the water discharge process. The second water wheel 8 provides power to the main gear 11 on the main shaft 4 through the secondary gear 10 on the secondary shaft 9, driving the generator 3 to rotate and generate electricity. At the same time, after the water flows out from the inside of the through hole 7 and enters the inside of the drain pipe 2, it will provide thrust to the first water wheel 5 again to control the rotation of the first water wheel 5 and ensure the smooth power generation of the generator 3.

[0024] In this embodiment, four groups of second water wheels 8 are provided, and the angle between adjacent second water wheels 8 is 90°.

[0025] Local working principle: by setting up multiple sets of second water wheels 8, it is possible to provide a larger auxiliary thrust for the rotation of the main shaft 4 during the drainage process, thereby ensuring the stable rotation of the generator 3.

[0026] In this embodiment, the top of each through hole 7 is provided with a trumpet-shaped opening, and an anti-sticking layer is provided on the inner side of the through hole 7 .

[0027] Partial working principle: The trumpet-shaped opening at the top of the through hole 7 can allow a larger water intake, thereby increasing the impact force on the second water wheel 8 inside the through hole 7.

[0028] In this embodiment, an inner gear ring 12 is rotatably installed on the inner top of the water tower body 1, the inner side of the inner gear ring 12 is meshed with the sub-gear 10, and a first connecting rod 13 is obliquely arranged on the outer side of the inner gear ring 12. The bottom end of the first connecting rod 13 is fixed with a first scraper 14 that fits the inner wall of the water tower body 1.

[0029] Partial working principle: When the secondary gear 10 rotates, it will drive the inner gear ring 12 to rotate at the same time. The rotation of the inner gear ring 12 will drive the first scraper 14 at the end of the first connecting rod 13 to rotate, so as to clean the inner wall of the water tower body 1.

[0030] In this embodiment, a second connecting rod 15 is fixed to the bottom end of the outer side of the main shaft 4, and the second connecting rod 15 is located below the partition 6. A second scraper 16 is fixed to the end of the second connecting rod 15 away from the main shaft 4, and the outer side of the second scraper 16 is attached to the inner side of the water tower body 1.

[0031] Local working principle: During the rotation of the main shaft 4, in the space at the bottom of the partition 6, the main shaft 4 will control the rotation of the second scraper 16 to clean the bottom of the water tower body 1, thereby improving the cleaning effect.

[0032] In this embodiment, rubber strips are provided on the outer sides of the first scraper 14 and the second scraper 16 along the length direction, and the rubber strips are in contact with the inner side of the water tower body 1 .

[0033] Partial working principle: the adhesion effect with the inner wall of the water tower body 1 is improved during the cleaning process, thereby improving the cleaning effect.

[0034] The above is only a further embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the scope disclosed by the present invention according to the technical solution and concept of the present invention, which fall within the protection scope of the present invention.

Claims

1. A water tower device with multiple groups of water wheels circulated to generate electricity, comprising a water tower body (1) and a drainage pipe (2) located at the bottom of the water tower body (1) for supplying water, characterized in that: A generator (3) is installed at the middle position of the top of the water tower body (1), a main shaft (4) is installed on the driving shaft of the generator (3), the main shaft (4) extends to the inside of the drainage pipe (2), and a first water wheel (5) is installed at the bottom end of the main shaft (4), a partition (6) is fixed horizontally below the inside of the water tower body (1), the main shaft (4) penetrates the partition (6) and is rotatably connected to the partition (6), through holes (7) are evenly opened on the partition (6), and second water wheels (8) are rotatably installed inside the through holes (7), and a secondary shaft (9) is installed on the top of the second water wheel (8), and a secondary gear (10) is fixedly installed on the top of the secondary shaft (9), and a main gear (11) meshing with the secondary gear (10) is fixed on the top of the main shaft (4).

2. A water tower device for generating electricity by circulating multiple water wheels according to claim 1, characterized in that: Four groups of second water wheels (8) are provided, and the angle between adjacent second water wheels (8) is 90°.

3. A water tower device for generating electricity by circulating multiple water wheels according to claim 1, characterized in that: The top of each through hole (7) is provided with a trumpet-shaped opening, and the inner side of the through hole (7) is provided with an anti-sticking layer.

4. A water tower device for generating electricity by circulating multiple water wheels according to claim 1, characterized in that: An inner gear ring (12) is rotatably mounted on the inner top of the water tower body (1), the inner side of the inner gear ring (12) is meshed with the pinion gear (10), a first connecting rod (13) is obliquely arranged on the outer side of the inner gear ring (12), and a first scraper (14) that is in contact with the inner wall of the water tower body (1) is fixed to the bottom end of the first connecting rod (13).

5. A water tower device for generating electricity by circulating multiple water wheels according to claim 4, characterized in that: A second connecting rod (15) is fixed to the bottom end of the outer side of the main shaft rod (4), and the second connecting rod (15) is located below the partition (6). A second scraper (16) is fixed to the end of the second connecting rod (15) away from the main shaft rod (4), and the outer side of the second scraper (16) is attached to the inner side of the water tower body (1).

6. A water tower device for generating electricity by circulating multiple water wheels according to claim 5, characterized in that: The outer sides of the first scraper (14) and the second scraper (16) are both provided with rubber strips along the length direction, and the rubber strips are in contact with the inner side of the water tower body (1).

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