CN213540619U

CN213540619U - Partial centralized inversion wind driven generator

Info

Publication number: CN213540619U
Application number: CN202022760350.1U
Authority: CN
Inventors: 焦伟; 周思怡
Original assignee: Shanghai Heyang Power Technology Co ltd
Current assignee: Shanghai Heyang Power Technology Co ltd
Priority date: 2020-11-25
Filing date: 2020-11-25
Publication date: 2021-06-25
Anticipated expiration: 2030-11-25

Abstract

The utility model discloses a contravariant aerogenerator is concentrated to part, the on-line screen storage device comprises a base, base top outer wall is fixed with the control box, and control box top outer wall is fixed with the bracing piece, bracing piece both sides outer wall evenly opens has a plurality of recesses, bracing piece top outer wall rotates and is connected with the pivot, and pivot top outer wall is fixed with the gear set case, gear set case one side outer wall is fixed with the connecting rod, and the inside rotation of connecting rod is connected with the bull stick, bull stick one end and the gear set incasement portion gear engagement, the bull stick other end is fixed with the carousel, and carousel one side outer wall is fixed with three flabellum, and is three flabellum both sides outer wall is. The utility model discloses the flabellum both sides that set up are thinner, can reduce the resistance to the wind energy, improve flabellum rotation efficiency, improve generating efficiency then to set up a plurality of recesses on the bracing piece, reduce the resistance of bracing piece to the wind energy, improve device stability.

Description

Partial centralized inversion wind driven generator

Technical Field

The utility model relates to a aerogenerator technical field especially relates to contravariant aerogenerator is concentrated to part.

Background

Wind energy is a clean renewable energy source, not only has huge implications, but also is not limited by regions. A wind power generator is a power machine that converts wind energy into mechanical work, and is also called a windmill, or a wind turbine, and is a generator that uses air as a working medium in a broad sense. The wind driven generator utilizes natural energy wind energy.

However, when the existing wind power generator is used, the blades of the wind power generator are relatively wide, and when the blades are blown by wind to rotate, part of wind power is consumed in order to enable the blades to rotate, and then the rotating speed of the blades is reduced, so that limited mechanical energy generated by wind energy is reduced, and finally the generated energy is less, therefore, a partial central inverter wind power generator needs to be designed to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art, and providing a partial concentrated inversion wind driven generator.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

contravariant aerogenerator is concentrated to part, the on-line screen storage device comprises a base, base top outer wall is fixed with the control box, and control box top outer wall is fixed with the bracing piece, bracing piece both sides outer wall is evenly opened has a plurality of recesses, bracing piece top outer wall rotates and is connected with the pivot, and pivot top outer wall is fixed with the gear set case, gear set case one side outer wall is fixed with the connecting rod, and the inside rotation of connecting rod is connected with the bull stick, bull stick one end and the gear set incasement portion gear engagement, the bull stick other end is fixed with the carousel, and carousel one side outer wall is fixed with three flabellum, and is three flabellum both sides outer wall.

Furthermore, the base is hollow, connecting columns are fixed on the inner walls of the periphery of the base, and a triangular seat is fixed at the bottom ends of the connecting columns.

Furthermore, a transformer is fixed on the inner wall of the bottom of the control box, and an inverter is fixed on the outer wall of the top of the transformer.

Furthermore, an energy storage device is fixed on the outer wall of the top of the inverter, and a generator is fixed on the outer wall of the top of the energy storage device.

Furthermore, the vertical rods are fixed to two sides of the outer wall of the top of the control box, the solar cell panels are fixed to the outer wall of the top of the vertical rods, and the two solar cell panels are electrically connected with the energy storage device.

The utility model has the advantages that:

1. through the flabellum that sets up, unique flabellum both sides outer wall is thinner, and middle thicker structure when wind energy drives the flabellum and rotates, can reduce the resistance of flabellum to wind energy to make the rotational speed of the improvement flabellum that limited wind energy can the at utmost, produce bigger mechanical energy then, finally produce more electric energy, improve aerogenerator's whole generating efficiency.

2. Through the bracing piece and the recess that set up, when open air wind energy was too big, because flabellum and whole device are to the resistance of wind energy, too big wind energy may blow down whole device, the recess of seting up on the bracing piece can reduce the hardness of self simultaneously with the area of contact of wind energy in the reduction, ensure to be enough to support under the stable prerequisite of devices such as flabellum, reduce the resistance to wind energy, improve the stability of this device to the at utmost.

3. Through the solar cell panel who sets up, can utilize solar energy power generation, maintain user's electric energy demand at windless weather, unite two into one solar energy and wind energy, improve the suitability of this device.

4. Through the base, connecting rod and the triangular seat that set up, a plurality of triangular seats of base inside can play fine promotion effect to the stability of base, makes the stability of base obtain improving, makes the stability of whole device obtain improving then, avoids this device to collapse in strong wind or heavy rain weather.

Drawings

Fig. 1 is a schematic perspective view of a partial concentrated inversion wind turbine generator according to the present invention;

fig. 2 is a schematic front view of a partial concentrated inversion wind turbine generator according to the present invention;

fig. 3 is the schematic diagram of the internal structure of the control box and the base of the partially centralized inversion wind power generator of the present invention.

In the figure: 1-base, 2-control box, 3-fan blade, 4-rotary table, 5-connecting rod, 6-gear group box, 7-rotary shaft, 8-supporting rod, 9-groove, 10-solar panel, 11-vertical rod, 12-connecting rod, 13-transformer, 14-energy accumulator, 15-generator, 16-inverter and 17-triangular seat.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Referring to fig. 1-3, contravariant aerogenerator is concentrated to part, including

base

1, 1 top outer wall of base has control box 2 through bolted connection, and 2 top outer walls of control box have bracing piece 8 through bolted connection, 8 both sides outer walls of bracing piece evenly open have a plurality of recesses 9, 8 top outer walls of bracing piece rotate and are connected with pivot 7, and 7 top outer walls of pivot have gear group case 6 through bolted connection, 6 one side outer walls of gear group case have connecting rod 5 through bolted connection, and 5 internal rotations of connecting rod are connected with the bull stick, bull stick one end and the gear meshing of 6 internal gears of gear group case, the bull stick other end has carousel 4 through bolted connection, and 4 one side outer walls of carousel have three flabellum 3 through bolted connection, three flabellum 3 both sides outer wall.

Wherein, the inside cavity of base 1, base 1 inner wall all has spliced pole 12 all through bolted connection all around, and spliced pole 12 bottom has the cam box 17 through bolted connection, improves this base 1's stability, then improves the stability of this device.

Wherein, the inner wall of the bottom of the control box 2 is connected with a transformer 13 through a bolt, and the outer wall of the top of the transformer 13 is connected with an inverter 16 through a bolt.

Wherein, the outer wall of inverter 16 top has energy storage 14 through bolted connection, and the outer wall of energy storage 14 top has generator 15 through bolted connection.

Wherein, 2 top outer wall both sides of control box all have montant 11 through bolted connection, and 11 top outer walls of montant have solar cell panel 10 through bolted connection, through electric connection between two solar cell panel 10 and the energy storage 14, can utilize solar energy and wind energy simultaneously, improve the suitability of this device.

The working principle is as follows: when the wind energy is used, when the wind energy drives the fan blade 3 to rotate, the unique structure that the outer walls of the two sides of the fan blade 3 are thinner and the middle is thicker can reduce the resistance of the fan blade 3 to the wind energy, thereby the limited wind energy can improve the rotating speed of the fan blade 3 to the maximum extent, the rotating speed of the driven gear in the gear group box 6 is faster, the generator 15 can generate more electric energy to be stored in the energy storage device 14, the energy storage device 14 is provided with an energy storage output part, the energy storage device 14 transmits the electric energy to a part of the centralized inverter 16, the output end of the part of the centralized inverter 16 is connected with the transformer 13, the transformer 13 transmits the stable electric energy after voltage transformation to the power grid part, the whole generating efficiency of the wind power generator is improved, when the outdoor wind energy is too large, the too large wind energy can blow down the whole device due to the resistance of the fan blade 3 and the whole device to the wind energy, the groove 9 arranged on the, ensure to be enough to support under the stable prerequisite of devices such as flabellum 3, reduce the resistance to wind energy, the stability of this device is improved to the at utmost, at windless weather, utilize solar cell panel 10 to generate electricity, maintain user's electric energy demand, unite two into one solar energy and wind energy, improve the suitability of this device, a plurality of trigonoceptors 17 of base 1 inside, can play fine promotion effect to base 1's stability, make base 1's stability obtain improving, then make the stability of whole device obtain improving, avoid this device to collapse in strong wind or heavy rain weather.

The utility model discloses a control mode comes automatic control through the controller, and the control circuit of controller can realize through the simple programming of technical staff in this field, and the supply also belongs to the common general knowledge in this field, and the utility model discloses mainly used protects mechanical device, so the utility model discloses no longer explain control mode and circuit connection in detail.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. Partial concentration contravariant aerogenerator, including base (1), its characterized in that, base (1) top outer wall is fixed with control box (2), and control box (2) top outer wall is fixed with bracing piece (8), bracing piece (8) both sides outer wall evenly opens has a plurality of recesses (9), bracing piece (8) top outer wall rotates and is connected with pivot (7), and pivot (7) top outer wall is fixed with gear group case (6), gear group case (6) one side outer wall is fixed with connecting rod (5), and connecting rod (5) internal rotation is connected with the bull stick, bull stick one end and gear group case (6) internal gear meshing, the bull stick other end is fixed with carousel (4), and carousel (4) one side outer wall is fixed with three flabellum (3), and is three flabellum (3) both sides outer wall is thinner.

2. The wind power generator with partial centralized inversion according to claim 1, wherein the base (1) is hollow, the inner walls of the periphery of the base (1) are fixed with connecting columns (12), and the bottom ends of the connecting columns (12) are fixed with triangular bases (17).

3. The wind power generator with partial centralized inversion according to claim 1 or 2, wherein the transformer (13) is fixed on the inner wall of the bottom of the control box (2), and the inverter (16) is fixed on the outer wall of the top of the transformer (13).

4. The wind power generator with partial concentrated inversion according to claim 3, wherein the energy storage device (14) is fixed on the top outer wall of the inverter (16), and the generator (15) is fixed on the top outer wall of the energy storage device (14).

5. The wind power generator with partial concentrated inversion according to claim 4, wherein vertical rods (11) are fixed on two sides of the top outer wall of the control box (2), solar panels (10) are fixed on the top outer wall of each vertical rod (11), and the two solar panels (10) are electrically connected with the energy storage device (14).