Energy storage device for wind power generation

Abstract

The utility model provides an energy storage device for wind power generation, which relates to the technical field of wind power generation and comprises an energy storage shell, a heat dissipation opening is formed in the lower portion of the energy storage shell, a heat dissipation fan is arranged on the inner side of the heat dissipation opening, a supporting frame is installed at the bottom of the inner side of the energy storage shell and located above the heat dissipation opening, and a ventilation groove is formed in the supporting frame. A partition plate is arranged on the supporting frame, a protection frame is installed on the partition plate, a rotating screw rod is installed on the inner side of the protection frame, a moving block is in threaded connection with the rotating screw rod, a rotating rod is rotationally inserted into one side of the moving block, a gear is installed on the rotating rod, and a tooth opening is formed in the inner side of the protection frame. When the rotating rod and the gear translate, due to the fact that the lower portion of the gear is meshed with the tooth opening, the gear rotates in the translation process at the moment, the rotating rod rotates along with the gear, the cleaning roller rotates at the moment, the cleaning roller rotates in the moving process, dust attached to the partition plate is cleaned, and the problem that the dust is attached to an internal energy storage battery is solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of wind power generation, and more specifically, particularly relates to an energy storage device for wind power generation. Background Art

[0002] Wind power generation refers to the conversion of wind kinetic energy into electrical energy. Wind energy is a clean, pollution-free renewable energy source that has been used by people for a long time, mainly through windmills to pump water and grind flour. People are interested in how to use wind to generate electricity. Wind is one of the pollution-free energy sources. And it is inexhaustible. For coastal islands, grassland pastoral areas, mountainous areas and plateau areas that lack water, fuel and have inconvenient transportation, it is very suitable to use wind power generation according to local conditions, and there is a lot of room for development. Offshore wind power is an important field for the development of renewable energy, an important force to promote the advancement of wind power technology and industrial upgrading, and an important measure to promote the adjustment of energy structure.

[0003] Based on the above, the inventors have found the following problems: after wind power generation, the electric energy needs to be stored in an energy storage device. The energy storage device is mostly an energy storage box. A cooling fan is added to the energy storage device to ensure the internal temperature of the energy storage device. However, in actual use, dust can easily enter the interior of the energy storage device from the heat dissipation point, and then adhere to the internal energy storage battery, which will affect the heat dissipation of the internal battery, and has certain usage limitations.

[0004] Therefore, in view of this, research and improvement are conducted on the existing structure and defects, and a wind power generation energy storage device is provided, in order to achieve a more practical purpose. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides an energy storage device for wind power generation, so as to solve the problem that dust easily enters the interior of the energy storage device from the heat dissipation area and adheres to the internal energy storage battery.

[0006] The purpose and effect of the energy storage device for wind power generation of the utility model are achieved by the following specific technical means:

[0007] A wind power generation energy storage device comprises an energy storage shell, a heat dissipation port is provided at the lower part of the energy storage shell, a heat dissipation fan is arranged inside the heat dissipation port, a support frame is installed at the inner bottom of the energy storage shell above the heat dissipation port, a ventilation slot is provided on the support frame, a partition is provided on the support frame, a protection frame is installed on the partition, a rotating screw is installed inside the protection frame, a moving block is threadedly connected to the rotating screw, a rotating rod is rotatably inserted on one side of the moving block, a gear is installed on the rotating rod, a tooth opening is provided on the inner side of the protection frame, and the gear is meshingly connected with the tooth opening.

[0008] Furthermore, a cleaning roller is installed in the middle of the rotating rod, one side of the cleaning roller is in contact with the inner surface of the partition, and the partition is located above the heat dissipation port.

[0009] Furthermore, the number of the rotating screws is two, one end of the two rotating screws passes through the inner side of the protection frame and is connected to a passive bevel gear, and the side surface of the passive bevel gear is meshedly connected to the active bevel gear.

[0010] Furthermore, the side of the passive bevel gear is meshedly connected with the active bevel gear, and there are two active bevel gears connected by a rotating rod. A dual-axis motor is installed in the middle of the rotating rod, and the output end of the dual-axis motor is transmission-connected to the rotating rod.

[0011] Furthermore, a switch door is provided on the side of the energy storage shell, and a center plate is installed on the inner side of the energy storage shell at the upper part of the partition.

[0012] Furthermore, a plurality of seat plates are disposed opposite to each other on both sides of the center plate, through slots are formed on the plurality of seat plates, and one end of the plurality of seat plates does not fit the inner side of the energy storage housing.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] When the moving block on the rotating screw rod translates in translation, the gear and the rotating rod are driven to translate synchronously. When the rotating rod and the gear translate, the lower part of the gear is meshed with the tooth gap. At this time, the gear rotates simultaneously during the translation process, and the rotating rod rotates accordingly. At this time, the cleaning roller rotates. The cleaning roller rotates while moving to clean the dust attached to the partition, thereby solving the problem of dust adhering to the internal energy storage battery. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall inner side and lower part of an energy storage device for wind power generation according to the utility model.

[0016] Figure 2 It is an overall internal schematic diagram of an energy storage device for wind power generation according to the utility model.

[0017] Figure 3 The utility model is a schematic diagram of a partition plate and a protective frame of an energy storage device for wind power generation.

[0018] Figure 4 The utility model is a schematic diagram of the interior of a protection frame of an energy storage device for wind power generation.

[0019] Figure 5 The utility model is a schematic diagram of the internal connection of a protection frame of an energy storage device for wind power generation.

[0020] Figure 6 It is an enlarged schematic diagram of part A of an energy storage device for wind power generation according to the utility model.

[0021] In the figure, the corresponding relationship between the component names and the figure numbers is as follows:

[0022] 1. Energy storage shell; 2. Open and close door; 3. Heat dissipation port; 4. Cooling fan; 5. Support frame; 6. Ventilation slot; 7. Partition; 8. Protection frame; 9. Rotating screw; 10. Moving block; 11. Rotating rod; 12. Gear; 13. Tooth mouth; 14. Cleaning roller; 15. Passive bevel gear; 16. Active bevel gear; 17. Rotating rod; 18. Dual-axis motor; 19. Center plate; 20. Seat plate; 21. Through slot. DETAILED DESCRIPTION

[0023] The following is a further detailed description of the implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but cannot be used to limit the scope of the present invention.

[0024] In the description of the present invention, unless otherwise specified, "multiple" means two or more; the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", "third" and the like are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0025] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0026] Example:

[0027] As attached Figure 1 To Attachment Figure 6 As shown:

[0028] The utility model provides an energy storage device for wind power generation, comprising an energy storage shell 1, a heat dissipation port 3 is provided at the lower part of the energy storage shell 1, a heat dissipation fan 4 is provided inside the heat dissipation port 3, a support frame 5 is installed at the bottom of the inner side of the energy storage shell 1 above the heat dissipation port 3, a ventilation slot 6 is provided on the support frame 5, a partition plate 7 is provided on the support frame 5, a protection frame 8 is installed on the partition plate 7, a rotating screw rod 9 is installed inside the protection frame 8, a moving block 10 is threadedly connected to the rotating screw rod 9, a rotating rod 11 is rotatably inserted on one side of the moving block 10, a gear 12 is installed on the rotating rod 11, a tooth opening 13 is provided on the inner side of the protection frame 8, and a gear 12 is installed on the rotating rod 11. The wheel 12 is meshed with the tooth mouth 13, and a cleaning roller 14 is installed in the middle of the rotating rod 11. One side of the cleaning roller 14 is in contact with the inner surface of the partition 7. The partition 7 is located above the heat dissipation port 3. The moving block 10 on the rotating screw 9 is translated. When the moving block 10 translates, it drives the gear 12 and the rotating rod 11 to translate synchronously. When the rotating rod 11 and the gear 12 translate, because the lower part of the gear 12 is meshed with the tooth mouth 13, the gear 12 rotates simultaneously during the translation process, and the rotating rod 11 rotates accordingly. At this time, the cleaning roller 14 rotates, and the cleaning roller 14 rotates while moving to clean the dust attached to the partition 7.

[0029] Among them, the number of rotating screws 9 is two, one end of the two rotating screws 9 passes through the inner side of the protective frame 8, and is connected to a passive bevel gear 15, the side of the passive bevel gear 15 is meshed and connected to an active bevel gear 16, the side of the passive bevel gear 15 is meshed and connected to an active bevel gear 16, the number of active bevel gears 16 is two, connected by a rotating rod 17, a dual-axis motor 18 is installed in the middle of the rotating rod 17, the output end of the dual-axis motor 18 is transmission-connected to the rotating rod 17, and the rotating rod 17 is driven to rotate by the dual-axis motor 18. When the rotating rod 17 rotates, the active bevel gears 16 at both ends can be driven to rotate, and when the active bevel gear 16 rotates, the passive bevel gear 15 meshed with it can be driven to rotate synchronously, and when the passive bevel gear 15 rotates, the two rotating screws 9 can be driven to rotate synchronously.

[0030] Among them, a switch door 2 is arranged on the side of the energy storage shell 1, and a center plate 19 is installed on the inner side of the energy storage shell 1 at the upper part of the partition 7. A plurality of seat plates 20 are arranged opposite to each other on both sides of the center plate 19. Through grooves 21 are opened on the plurality of seat plates 20, and one end of the plurality of seat plates 20 does not fit the inner side of the energy storage shell 1.

[0031] The specific usage and function of this embodiment are as follows:

[0032] In the utility model, the energy storage battery is first placed on a plurality of seat plates 20, and then the heat dissipation fan 4 on the energy storage shell 1 is used to dissipate the heat inside the energy storage shell 1, and the heat is conveniently discharged through the ventilation slot 6. When dust enters the interior of the energy storage shell 1 from the heat dissipation port 3, the partition 7 located at the heat dissipation port 3 blocks the dust, and the dust adheres to the partition 7. Then the double-axis motor 18 is started, and the rotating rod 17 is driven to rotate by the double-axis motor 18. When the rotating rod 17 rotates, the active bevel gears 16 at both ends can be driven to rotate, and when the active bevel gear 16 rotates, it can drive the meshing bevel gears 16 to rotate. The connected passive bevel gear 15 rotates synchronously, and when the passive bevel gear 15 rotates, it can drive the two rotating screws 9 to rotate synchronously. At this time, the moving block 10 on the rotating screw 9 translates, and when the moving block 10 translates, it drives the gear 12 and the rotating rod 11 to translate synchronously. When the rotating rod 11 and the gear 12 translate, because the lower part of the gear 12 is engaged with the tooth mouth 13, the gear 12 rotates simultaneously during the translation process, and the rotating rod 11 rotates accordingly. At this time, the cleaning roller 14 rotates, and the cleaning roller 14 rotates while moving, so as to clean the dust attached to the partition 7.

[0033] The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.

Claims

1. An energy storage device for wind power generation, comprising an energy storage housing (1), a heat dissipation port (3) is provided at the lower part of the energy storage housing (1), a heat dissipation fan (4) is provided inside the heat dissipation port (3), and the device is characterized in that: A support frame (5) is installed at the bottom of the inner side of the energy storage housing (1) above the heat dissipation port (3); a ventilation slot (6) is provided on the support frame (5); a partition (7) is provided on the support frame (5); a protection frame (8) is installed on the partition (7); a rotating screw (9) is installed on the inner side of the protection frame (8); a moving block (10) is threadedly connected to the rotating screw (9); a rotating rod (11) is rotatably plugged on one side of the moving block (10); a gear (12) is installed on the rotating rod (11); a tooth opening (13) is provided on the inner side of the protection frame (8); the gear (12) and the tooth opening (13) are meshingly connected.

2. An energy storage device for wind power generation as claimed in claim 1, characterized in that: A cleaning roller (14) is installed in the middle of the rotating rod (11), one side of the cleaning roller (14) is in contact with the inner surface of the partition (7), and the partition (7) is located above the heat dissipation port (3).

3. The energy storage device for wind power generation according to claim 1, characterized in that: There are two rotating screws (9), one end of each of which passes through the inner side of the protection frame (8) and is connected to a passive bevel gear (15), and the side surface of the passive bevel gear (15) is meshedly connected to a driving bevel gear (16).

4. An energy storage device for wind power generation as claimed in claim 3, characterized in that: There are two active bevel gears (16) connected by a rotating rod (17). A dual-axis motor (18) is installed in the middle of the rotating rod (17). The output end of the dual-axis motor (18) is transmission-connected to the rotating rod (17).

5. The energy storage device for wind power generation according to claim 1, characterized in that: A switch door (2) is provided on the side of the energy storage shell (1), and a center plate (19) is installed on the inner side of the energy storage shell (1) located above the partition (7).

6. An energy storage device for wind power generation as claimed in claim 5, characterized in that: A plurality of seat plates (20) are arranged opposite to each other on both sides of the center plate (19), through slots (21) are provided on the plurality of seat plates (20), and one end of the plurality of seat plates (20) does not fit the inner side of the energy storage housing (1).

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