CN217029171U

CN217029171U - New energy wind power generation device

Info

Publication number: CN217029171U
Application number: CN202123321171.9U
Authority: CN
Inventors: 张迪
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-12-27
Filing date: 2021-12-27
Publication date: 2022-07-22
Anticipated expiration: 2031-12-27

Abstract

The utility model discloses a new energy wind power generation device which comprises a supporting rod, wherein a power generation assembly is arranged above the supporting rod, a hub is arranged on one side of the power generation assembly, fan blades are arranged on the outer circumference of the hub, a vertical rod is arranged at the intersection of the supporting rod and the power generation assembly, a sleeve, the vertical rod and an inserting hole are arranged at the connection position of the power generation assembly and the supporting rod, so that the vertical rod and the sleeve can be inserted and connected when being installed, a pin shaft penetrates through the inserting hole, the sleeve and a vertical pipe can be initially connected, the limiting and fixing effects can be achieved, and the power generation assembly and the supporting rod can be connected more conveniently in the subsequent installation process without the problem of installation dislocation.

Description

New energy wind power generation device

Technical Field

The utility model relates to the technical field of new energy, in particular to a new energy wind power generation device.

Background

The wind driven generator is a device for converting wind energy into electric energy, and mainly comprises blades, a generator, mechanical parts and electrical parts. According to the difference of rotating shafts, wind driven generators are mainly divided into two types, namely horizontal shaft wind driven generators and vertical shaft wind driven generators, and the horizontal shaft wind driven generators in the current market occupy the mainstream position.

However, the inside of the existing wind power generation device can generate larger heat due to the work of workpieces, and if the heat can not be quickly discharged, the problem of internal burning can occur.

Therefore, it is necessary to provide a new energy wind power generation device to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a new energy wind power generation device to solve the problems in the background technology.

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

the utility model provides a new forms of energy wind power generation set, includes the bracing piece, the top of bracing piece is provided with the electricity generation subassembly, one side of electricity generation subassembly is provided with wheel hub, the flabellum is installed to wheel hub's outside a week, the crossing department of bracing piece and electricity generation subassembly is provided with the montant, the bottom of montant is provided with flange, the spliced eye has been seted up to the inside of montant.

As a further scheme of the utility model, the bottom end of the supporting rod is provided with a base which is of a plate-shaped structure, and four corners inside the base are respectively provided with a connecting hole.

As a further scheme of the utility model, the number of the fan blades is three, the three fan blades are all in a structure with radian, and the three fan blades are fixedly connected with the hub through bolts.

As a further scheme of the utility model, the power generation assembly comprises a controller, a cooling fan, a generator main body, a shell, a main shaft, a gear box, a bearing, a yaw motor, a sleeve, a chassis and a cooling hole, wherein the sleeve is arranged in the middle of the bottom end of the shell, the mounting position of the sleeve is close to one side of the support rod, the underframe is mounted in the shell and the mounting position is close to one side of the sleeve, the controller is arranged on one side above the bottom frame, the generator main body is arranged above the bottom frame, the heat dissipation fan is arranged in the shell and is positioned on the same vertical plane with the generator main body, the main shaft is arranged at the output end of the generator main body, the gear box is arranged at one side of the main shaft, the bearing is installed in one side that the generator main part is kept away from to the gear box, yaw motor installs the bottom at the gear box, the louvre is seted up in the corresponding position department of shell and chassis.

As a further scheme of the present invention, the bottom frame is a plate-shaped structure, the bottom frame is divided into two sections, and the two sections of the bottom frame have different thicknesses.

As a further scheme of the utility model, a connecting frame is arranged at the intersection of the gear box and the underframe, and a threaded hole is formed in the connecting frame.

As a further scheme of the utility model, the connecting flange is of a disc body structure, and a plurality of connecting holes are formed in the connecting flange.

As a further scheme of the utility model, the sleeve is of a hollow cylindrical structure, two holes are formed in the sleeve, and a pin shaft is inserted in the sleeve.

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

according to the utility model, the sleeve, the vertical rod and the inserting hole are arranged at the connecting part of the power generation assembly and the supporting rod, so that the vertical rod and the sleeve can be inserted and connected when being installed, and the pin shaft penetrates through the inserting hole, so that the sleeve and the vertical pipe can be primarily connected, the limiting and fixing effects can be achieved, and the power generation assembly and the supporting rod can be connected more conveniently in the subsequent installation process without the occurrence of the problem of installation dislocation.

According to the utility model, the heat dissipation fan and the heat dissipation holes are arranged in the power generation assembly and are positioned at the upper end and the lower end of the shell, so that the heat dissipation fan and the heat dissipation holes can correspond to each other, and wind power blown by the heat dissipation fan flows out of the heat dissipation holes to form air circulation, thereby improving the heat dissipation efficiency of internal workpieces.

Drawings

The utility model is further illustrated with reference to the following figures and examples.

FIG. 1 is a schematic view of the overall structure of the new energy wind power generation device of the present invention;

FIG. 2 is a schematic front view of the new energy wind power generation device of the present invention;

FIG. 3 is an enlarged view of the entire structure of FIG. 1 at A;

fig. 4 is a schematic cross-sectional structural view of the power generation module of the present invention.

In the figure: 1. a base; 2. a support bar; 3. a power generation assembly; 4. a fan blade; 5. a hub; 6. inserting holes; 7. a vertical rod; 8. a connecting flange; 9. a controller; 10. a heat-dissipating fan; 11. a generator main body; 12. a housing; 13. a main shaft; 14. a reduction gearbox; 15. a bearing; 16. a yaw motor; 17. a sleeve; 18. a chassis; 19. and (4) radiating holes.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without inventive step based on the embodiments of the present invention, are within the scope of protection of the present invention. In addition, for the convenience of description, the following references to "upper", "lower", "left" and "right" are to be construed as referring to the upper, lower, left, right, etc. direction of the attached drawings, and the following references to "first", "second", etc. are to be distinguished for descriptive purposes and not for other specific meanings.

[ example 1 ] A method for producing a polycarbonate

This embodiment provides a new forms of energy wind power generation set's concrete structure, as shown in fig. 1-4, a new forms of energy wind power generation set, including bracing piece 2, the top of bracing piece 2 is provided with power generation component 3, one side of power generation component 3 is provided with wheel hub 5, flabellum 4 is installed to wheel hub 5's outside a week, the crossing department of bracing piece 2 and power generation component 3 is provided with montant 7, the bottom of montant 7 is provided with flange 8, spliced eye 6 has been seted up to the inside of montant 7.

The connecting flange 8 is of a disc body structure, and a plurality of connecting holes are formed in the connecting flange 8.

The bottom of the supporting rod 2 is provided with a base 1, the base 1 is of a plate-shaped structure, and four corners inside the base 1 are respectively provided with a connecting hole.

The flabellum 4 is provided with threely altogether, and three flabellum 4 is the structure that has the radian, and three flabellum 4 passes through bolt fixed connection with wheel hub 5.

[ example 2 ]

In this embodiment, as shown in fig. 1 to 4, a power generation assembly 3 includes a controller 9, a heat dissipation fan 10, a generator body 11, a housing 12, a main shaft 13, a gear box 14, a bearing 15, a yaw motor 16, a casing 17, a chassis 18, and a heat dissipation hole 19, where the casing 17 is installed at a center position of a bottom end of the housing 12, and an installation position of the casing 17 is close to one side of the support rod 2, the chassis 18 is installed inside the housing 12 and is close to one side of the casing 17, the controller 9 is installed at one side above the chassis 18, the generator body 11 is installed above the chassis 18, the heat dissipation fan 10 is installed inside the housing 12 and is installed at a same vertical plane as the generator body 11, the main shaft 13 is installed at an output end of the generator body 11, the gear box 14 is installed at one side of the main shaft 13, the bearing 15 is installed at one side of the gear box 14 far from the generator body 11, the yaw motor 16 is installed at the bottom end of the gear box 14, and the heat dissipation holes 19 are opened at the corresponding positions of the casing 12 and the under frame 18.

The underframe 18 is of a plate-shaped structure, the underframe 18 is divided into two sections, and the thicknesses of the two sections of underframe 18 are different.

The junction of the gear box 14 and the underframe 18 is provided with a connecting frame, and a threaded hole is formed in the connecting frame.

The sleeve 17 is a hollow cylinder structure, two holes are arranged in the sleeve 17, and a pin shaft is inserted in the sleeve 17.

The working principle is as follows: during the use, with this aerogenerator installation stability, later utilize wind-force to drive aerogenerator's flabellum 4 rotatory, flabellum 4 drives the inside main shaft 13 of electricity generation subassembly 3 and rotates at rotatory in-process, and main shaft 13 drives the motion of gear box 14, promotes rotatory speed through gear box 14, later through generator main part 11 with the energy conversion of motion electric energy can.

And the heat dissipation fan 10 in the power generation assembly 3 can blow the heat generated by the generator body 11, so that the heat is discharged from the inside of the heat dissipation hole 19, and the heat dissipation hole 19 and the heat dissipation fan 10 are located at the corresponding positions, so that the air forms a convection, and the heat dissipation efficiency of the whole structure is improved.

Those skilled in the art will appreciate that the drawings are merely schematic representations of preferred embodiments and that the blocks or flowchart illustrations are not necessary to practice the present invention.

Those skilled in the art will appreciate that the modules in the devices in the implementation scenario may be distributed in the devices in the implementation scenario according to the description of the implementation scenario, or may be located in one or more devices different from the present implementation scenario with corresponding changes. The modules of the implementation scenario may be combined into one module, or may be further split into multiple sub-modules.

The above disclosure is only a concrete implementation scenario of the present invention, however, the present invention is not limited to this, and any changes that can be made by those skilled in the art should fall within the protection scope of the present invention.

Claims

1. The utility model provides a new forms of energy wind power generation set, includes bracing piece (2), its characterized in that: the top of bracing piece (2) is provided with power generation subassembly (3), one side of power generation subassembly (3) is provided with wheel hub (5), flabellum (4) are installed to the outside a week of wheel hub (5), the crossing department of bracing piece (2) and power generation subassembly (3) is provided with montant (7), the bottom of montant (7) is provided with flange (8), spliced eye (6) have been seted up to the inside of montant (7).

2. The new energy wind power generation device according to claim 1, wherein: the bottom of bracing piece (2) is provided with base (1), base (1) is platelike structure, the inside four corners department of base (1) has respectively seted up one and has connected the hole.

3. The new energy wind power generation device according to claim 1, wherein: flabellum (4) are provided with threely altogether, and are three flabellum (4) are the structure that has the radian, and are three flabellum (4) pass through bolt fixed connection with wheel hub (5).

4. The new energy wind power generation device according to claim 1, wherein: the power generation assembly (3) comprises a controller (9), a heat dissipation fan (10), a generator main body (11), a shell (12), a main shaft (13), a gear box (14), a bearing (15), a yaw motor (16), a sleeve (17), a bottom frame (18) and heat dissipation holes (19), wherein the sleeve (17) is installed at the center position of the bottom end of the shell (12), the installation position of the sleeve (17) is close to one side of the supporting rod (2), the bottom frame (18) is installed inside the shell (12), the installation position of the bottom frame is close to one side of the sleeve (17), the controller (9) is installed on one side above the bottom frame (18), the generator main body (11) is installed above the bottom frame (18), the heat dissipation fan (10) is installed inside the shell (12), the installation position of the heat dissipation fan and the generator main body (11) are located on the same vertical plane, the main shaft (13) is installed at the output end of the generator main body (11), the wind power generator is characterized in that the gear box (14) is installed on one side of the main shaft (13), the bearing (15) is installed on one side, away from the generator body (11), of the gear box (14), the yaw motor (16) is installed at the bottom end of the gear box (14), and the heat dissipation holes (19) are formed in the corresponding positions of the shell (12) and the underframe (18).

5. The new energy wind power generation device according to claim 4, characterized in that: the bottom frame (18) is of a plate-shaped structure, the bottom frame (18) is divided into two sections, and the thicknesses of the two sections of the bottom frame (18) are different.

6. The new energy wind power generation device according to claim 4, wherein: the junction of the gear box (14) and the chassis (18) is provided with a connecting frame, and a threaded hole is formed in the connecting frame.

7. The new energy wind power generation device according to claim 1, characterized in that: the connecting flange (8) is of a disc body structure, and a plurality of connecting holes are formed in the connecting flange (8).

8. The new energy wind power generation device according to claim 4, characterized in that: the sleeve (17) is of a hollow cylindrical structure, two holes are formed in the sleeve (17), and a pin shaft is inserted in the sleeve.