Electrically-driven generator device based on gear transmission

Abstract

The invention relates to the technical field of generators, and discloses an electrically-driven generator device based on gear transmission. According to the device, a motor and a generator are fixedly placed on the upper surface of the fixed base, a main gear is fixedly connected to the output end of the generator, a secondary gear is movably connected to the surface of the main gear, a rotating shaft is fixedly connected to the inner side of the secondary gear, and a secondary rotating wheel is connected to the other end of the rotating shaft; the output end of the motor is connected with a rotating shaft, the front end of the rotating shaft is fixedly connected with a main rotating wheel, the surface of the main rotating wheel and the surface of a secondary rotating wheel are connected with a transmission belt, and speed change is achieved through a primary gear, a secondary gear, a primary transmission wheel and a secondary transmission wheel; the secondary rotating wheel is arranged at the other end of the rotating shaft, the output end of the motor is connected with the primary rotating wheel, meanwhile, the surfaces of the primary rotating wheel and the secondary rotating wheel are connected with the transmission belt, and the working efficiency of the equipment can be improved through double-connection driving.

Description

Technical Field

[0001] This application belongs to the field of generator technology, specifically an electric drive generator device based on gear transmission. Background Technology

[0002] Existing diesel generators suffer from unreliability and power defects in various aspects of their operation. During prolonged operation, they consume significant power, requiring manual replenishment of engine oil and diesel fuel. This leads to inflexible operation and environmental pollution, resulting in high energy consumption and mechanical energy loss, and causing instability in mechanical operation. Consequently, the products suffer from poor power performance or pollution, leading to rapid product obsolescence and replacement.

[0003] For example, CN106609725A discloses a hydraulic power generator, including a frame and a hydraulic motor and drive motor mounted on the frame, a hydraulic high-pressure pump head, a hydraulic oil tank, etc. A hydraulic oil cooling system is connected to the hydraulic motor; the drive motor generates high-pressure, high-palatalized oil through the high-pressure pump head, which is then connected to the hydraulic motor via oil pipes to drive it to perform work; the driving force of the hydraulic motor is then connected to a transmission device, an inertial flywheel mounted on one side, and a generator; a gear transmission device is connected to a shaft on one side of the generator, the gear transmission device including fixed frame bearings on both sides, a bearing lubrication device, and an inertial flywheel mounted between the two fixed frames, etc. This invention can provide a replacement for the power generators required in industrial areas and factories; it has lower cost, is more energy-efficient and environmentally friendly than existing power generation systems on the market, and is more flexible; it is a new type of hydraulic power generator that integrates high efficiency, environmental friendliness, and operability.

[0004] However, in this application, the hydraulic power generator is only equipped with one transmission drive. Setting up dual drives can greatly improve the working efficiency of the equipment while saving energy and protecting the environment. Summary of the Invention

[0005] The purpose of this application is to provide an electric drive generator device based on gear transmission in order to solve the aforementioned dual-drive problem.

[0006] The technical solution adopted in this application is as follows: an electric drive generator device based on gear transmission includes a fixed base, on the upper surface of the fixed base a motor and a generator are fixedly placed, the output end of the generator is fixedly connected to a main gear, the surface of the main gear is movably connected to a secondary gear, the inner side of the secondary gear is fixedly connected to a rotating shaft, the other end of the rotating shaft is connected to a secondary rotating wheel, the output end of the motor is connected to a rotating shaft, the front end of the rotating shaft is fixedly connected to a main rotating wheel, and the surfaces of the main rotating wheel and the secondary rotating wheel are connected to a transmission belt.

[0007] By adopting the above technical solution, speed change is achieved using primary and secondary gears and primary and secondary transmission wheels, thereby improving power generation efficiency. The motor is connected to the primary gear at its output end, and a rotating shaft is connected to the inner side of the secondary gear connected to the surface of the primary gear. A secondary rotating wheel is set at the other end of the rotating shaft, and the output end of the motor is connected to the primary rotating wheel. At the same time, a transmission belt is connected to the surfaces of the primary rotating wheel and the secondary rotating wheel. This setup can improve the working efficiency of the equipment through dual-connection drive.

[0008] In a preferred embodiment, a junction box is fixedly mounted on the upper surface of the motor, a connecting wire is connected to one side of the junction box, and a battery pack is connected to the other end of the connecting wire.

[0009] By adopting the above technical solution, the battery pack can store the generated electricity, while the junction box and connecting wires facilitate the transmission of electricity.

[0010] In a preferred embodiment, a drive motor is fixedly disposed on the left side of the upper surface of the fixed base, the output end of the drive motor is connected to a connecting shaft, and the other end of the connecting shaft is connected to a generator.

[0011] By adopting the above technical solution, the installed drive motor can drive the connecting shaft to rotate, transmit the power to the generator, and provide driving force for the equipment.

[0012] In a preferred embodiment, an oil tank is fixedly disposed at the edge of the upper surface of the fixed base, and a lubrication pump is fixedly disposed at the top of the oil tank.

[0013] By adopting the above technical solution, the installed lubrication pump can draw out the lubricating oil from inside the oil tank and spray it onto the gears to facilitate their rotation.

[0014] In a preferred embodiment, four fixing columns are fixedly connected to the upper surface of the fixing base, a placement plate is provided at the top of the fixing columns, and a configuration box is provided on the surface of the placement plate.

[0015] By adopting the above technical solution, the fixed columns and placement plates facilitate the placement of other components, while the configuration box can improve the operating efficiency of the staff.

[0016] In a preferred embodiment, a hydraulic cylinder is fixedly installed on one side of the upper surface of the placement plate, and a hydraulic oil cooling system is fixedly installed next to the hydraulic cylinder.

[0017] By adopting the above technical solution, the hydraulic oil cooling system can cool the equipment, thereby improving the equipment's working efficiency, while the hydraulic cylinder can provide power.

[0018] In a preferred embodiment, four lifting lugs are fixedly provided on the upper surface of the fixed base, and four connecting columns are fixedly connected to the bottom end of the fixed base, with a moving wheel connected to the other end of each connecting column.

[0019] By adopting the above technical solution, the lifting lugs can facilitate the lifting and transfer of equipment by the staff, while the casters facilitate the movement of the equipment on the plane.

[0020] In summary, due to the adoption of the above technical solution, the beneficial effects of this application are:

[0021] In this application, a primary and secondary gear and a primary and secondary transmission wheel are used to achieve speed change, thereby improving power generation efficiency. The output end of the electric motor is connected to the primary gear, and the inner side of the secondary gear connected to the surface of the primary gear is connected to a rotating shaft. A secondary rotating wheel is set at the other end of the rotating shaft, and the output end of the electric motor is connected to the primary rotating wheel. At the same time, the surfaces of the primary rotating wheel and the secondary rotating wheel are connected to a transmission belt. This configuration can improve the working efficiency of the equipment through dual connection drive. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the main structure of the gear-driven electric generator device of this application;

[0023] Figure 2 This is a top view of the gear-driven electric generator device in this application.

[0024] Figure 3 This is a schematic diagram of the internal structure of the gear-driven electric generator device in this application.

[0025] The markings in the diagram are: 1. Fixed base; 2. Electric motor; 3. Generator; 4. Rotating shaft; 5. Rotating shaft; 6. Secondary gear; 7. Main gear; 8. Drive motor; 9. Battery pack; 10. Secondary rotating wheel; 11. Main rotating wheel; 12. Moving wheel; 13. Transmission belt; 14. Junction box; 15. Connecting wire; 16. Connecting shaft; 17. Fixed column; 18. Lifting lug; 19. Placement plate; 20. Configuration box; 21. Hydraulic oil cooling system; 22. Hydraulic cylinder; 23. Oil tank; 24. Lubrication pump; 25. Connecting column. Detailed Implementation

[0026] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the technical solutions in the embodiments of this application will be clearly and completely described below in conjunction with the embodiments of this application. Obviously, the described embodiments are only some embodiments of this application, not all embodiments. Based on the embodiments in this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0027] Example:

[0028] Reference Figure 1-3 An electric drive generator device based on gear transmission includes a fixed base 1. A motor 2 and a generator 3 are fixedly placed on the upper surface of the fixed base 1. A main gear 7 is fixedly connected to the output end of the generator 3. A secondary gear 6 is movably connected to the surface of the main gear 7. A rotating shaft 5 is fixedly connected to the inner side of the secondary gear 6. A secondary rotating wheel 10 is connected to the other end of the rotating shaft 5. A rotating shaft 4 is connected to the output end of the motor 2. A main rotating wheel 11 is fixedly connected to the front end of the rotating shaft 4. A transmission belt 13 is connected to the surface of the main rotating wheel 11 and the secondary rotating wheel 10. The main and secondary gears and the main and secondary transmission wheels are used to achieve speed change, thereby improving the power generation efficiency. The motor 2 is connected to the main gear 7 at its output end. The secondary gear 6 connected to the surface of the main gear 7 is connected to the inner side of the rotating shaft 5. The secondary rotating wheel 10 is set at the other end of the rotating shaft 5. The output end of the motor 2 is connected to the main rotating wheel 11. The surfaces of the main rotating wheel 11 and the secondary rotating wheel 10 are connected to the transmission belt 13. This arrangement can improve the working efficiency of the equipment through dual connection drive.

[0029] Reference Figure 3 A junction box 14 is fixedly installed on the upper surface of the motor 2. A connecting wire 15 is connected to one side of the junction box 14, and a battery pack 9 is connected to the other end of the connecting wire 15. The battery pack 9 can store the generated power, while the junction box 14 and the connecting wire 15 facilitate the transmission of power.

[0030] Reference Figure 3 A drive motor 8 is fixedly installed on the left side of the upper surface of the fixed base 1. The output end of the drive motor 8 is connected to a connecting shaft 16, and the other end of the connecting shaft 16 is connected to a generator 3. The drive motor 8 can drive the connecting shaft 16 to rotate, and transmit the power to the generator 3 to provide driving force for the equipment.

[0031] Reference Figure 2 An oil tank 23 is fixedly installed at the edge of the upper surface of the fixed base 1. A lubrication pump 24 is fixedly installed at the top of the oil tank 23. The lubrication pump 24 can draw out the lubricating oil inside the oil tank 23 and spray it onto the gear to facilitate the rotation of the gear.

[0032] Reference Figure 2 and Figure 3 Four fixed posts 17 are fixedly connected to the upper surface of the fixed base 1. A placement plate 19 is provided at the top of the fixed post 17. A configuration box 20 is provided on the surface of the placement plate 19. The fixed posts 17 and the placement plate 19 facilitate the placement of other components. At the same time, the configuration box 20 can improve the operating efficiency of the staff.

[0033] Reference Figure 2A hydraulic cylinder 22 is fixedly installed on one side of the upper surface of the placement plate 19. A hydraulic oil cooling system 21 is fixedly installed next to the hydraulic cylinder 22. The hydraulic oil cooling system 21 can cool the equipment, which can improve the working efficiency of the equipment, while the hydraulic cylinder 22 can provide power.

[0034] Reference Figure 1 and Figure 2 Four lifting lugs 18 are fixedly installed on the upper surface of the fixed base 1, and four connecting columns 25 are fixedly connected to the bottom end of the fixed base 1. The other end of the connecting column 25 is connected to the moving wheel 12. The lifting lugs 18 can facilitate the lifting and transfer of the equipment by the staff, while the moving wheel 12 facilitates the movement of the equipment on the plane.

[0035] The implementation principle of an embodiment of an electric drive generator device based on gear transmission in this application is as follows:

[0036] Speed ​​variation is achieved by using primary and secondary gears and primary and secondary transmission wheels, thereby improving power generation efficiency. The output end of the motor 2 is connected to the primary gear 7, and the inner side of the secondary gear 6 connected to the surface of the primary gear 7 is connected to the rotating shaft 5. The other end of the rotating shaft 5 is provided with the secondary rotating wheel 10, and the output end of the motor 2 is connected to the primary rotating wheel 11. The surfaces of the primary rotating wheel 11 and the secondary rotating wheel 10 are connected to the transmission belt 13. This configuration can improve the working efficiency of the equipment through dual connection drive.

[0037] The above embodiments are only used to illustrate the technical solutions of this application, and are not intended to limit them. Although this application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this application.

Claims

1. A gear-driven electric generator device, comprising a fixed base (1), characterized in that: An electric motor (2) and a generator (3) are fixedly placed on the upper surface of the fixed base (1). A main gear (7) is fixedly connected to the output end of the generator (3). A secondary gear (6) is movably connected to the surface of the main gear (7). A rotating shaft (5) is fixedly connected to the inner side of the secondary gear (6). A secondary rotating wheel (10) is connected to the other end of the rotating shaft (5). A rotating shaft (4) is connected to the output end of the electric motor (2). A main rotating wheel (11) is fixedly connected to the front end of the rotating shaft (4). A transmission belt (13) is connected to the surfaces of the main rotating wheel (11) and the secondary rotating wheel (10).

2. The gear-driven electric generator device as described in claim 1, characterized in that: A junction box (14) is fixedly installed on the upper surface of the motor (2). A connecting wire (15) is connected to one side of the junction box (14), and a battery pack (9) is connected to the other end of the connecting wire (15).

3. The electric drive generator device based on gear transmission as described in claim 1, characterized in that: A drive motor (8) is fixedly installed on the left side of the upper surface of the fixed base (1). The output end of the drive motor (8) is connected to a connecting shaft (16), and the other end of the connecting shaft (16) is connected to a generator (3).

4. The electric drive generator device based on gear transmission as described in claim 1, characterized in that: An oil tank (23) is fixedly installed at the edge of the upper surface of the fixed base (1), and a lubrication pump (24) is fixedly installed at the top of the oil tank (23).

5. The electric drive generator device based on gear transmission as described in claim 1, characterized in that: The upper surface of the fixed base (1) is fixedly connected with four fixed columns (17), and the top of the fixed column (17) is provided with a placement plate (19), and the surface of the placement plate (19) is provided with a configuration box (20).

6. The electric drive generator device based on gear transmission as described in claim 5, characterized in that: A hydraulic cylinder (22) is fixedly installed on one side of the upper surface of the placement plate (19), and a hydraulic oil cooling system (21) is fixedly installed next to the hydraulic cylinder (22).

7. The electric drive generator device based on gear transmission as described in claim 1, characterized in that: The upper surface of the fixed base (1) is fixedly provided with four lifting lugs (18), and the bottom end of the fixed base (1) is fixedly connected with four connecting columns (25). The other end of the connecting column (25) is connected with a moving wheel (12).

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