CN214092138U

CN214092138U - Wind power generation equipment capable of facing wind direction

Info

Publication number: CN214092138U
Application number: CN202023332136.2U
Authority: CN
Inventors: 沈强
Original assignee: Cites Power Technology Shanghai Co ltd
Current assignee: Cites Power Technology Shanghai Co ltd
Priority date: 2020-12-30
Filing date: 2020-12-30
Publication date: 2021-08-31
Anticipated expiration: 2030-12-30

Abstract

The utility model discloses a can meet wind power generation equipment of wind direction especially relates to wind power generation equipment technical field, including base and gear box, the gear box setting is in the base top, and the gear box upper end is run through and is provided with vertical axostylus axostyle. Sixteen blades are arranged on the surface of the vertical shaft rod, and a groove strip is arranged between every two adjacent blades, so that the vertical shaft rod can be driven to rotate by blowing wind on the blades, and when the wind blows between the blades, the wind is shielded by the groove strips, so that the wind can be blown on the blades, and the wind can be used in the direction of the wind; through elevator motor drive threaded rod rotation, the threaded rod can drive the threaded sleeve and reciprocate for the gear box can reciprocate, thereby be convenient for adjust the height of blade, solved current wind power generation equipment, the blade generally is three, blows because the position that the blade was not aimed at to wind direction easily like this, and leads to wind power generation equipment to be difficult to wind power generation, and the altitude mixture control of blade is comparatively inconvenient problem.

Description

Wind power generation equipment capable of facing wind direction

Technical Field

The utility model relates to a wind power generation equipment technical field especially relates to a can meet wind power generation equipment of wind direction.

Background

The wind power generator is an electric power device which converts wind energy into mechanical work, and the mechanical work drives a rotor to rotate so as to finally output alternating current. The wind-driven generator generally comprises components such as a wind wheel, a generator (including a device), a direction regulator (empennage), a tower frame, a speed-limiting safety mechanism, an energy storage device and the like, the working principle of the wind-driven generator is simpler, the wind wheel rotates under the action of wind force, the kinetic energy of the wind is converted into mechanical energy of a wind wheel shaft, and the generator is driven by the wind wheel shaft to rotate to generate electricity.

The existing wind power generation equipment is provided with three blades generally, so that the wind power generation equipment is difficult to generate wind power because the wind direction is not aligned with the position of the blades easily, and the height adjustment of the blades is inconvenient, so that the requirements of users cannot be met.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome prior art's defect, provide a can cater to wind power generation equipment of wind direction, solved current wind power generation equipment, the blade generally is three, blows because the position that the blade was not aimed at to the wind direction easily like this, and leads to wind power generation equipment to be difficult to wind power generation to the altitude mixture control of blade is comparatively inconvenient problem.

The utility model provides a technical scheme that its technical problem adopted is: a wind power generation device capable of facing the wind direction comprises a base and a gear box, wherein the gear box is arranged above the base, a vertical shaft lever penetrates through the upper end of the gear box, at least eight blades are uniformly fixed on the outer wall of the vertical shaft lever in an annular shape, and a groove strip is fixedly connected between every two adjacent blades;

the lifting motor is installed to the inside bottom of base, lifting motor's drive end rotates and is connected with the threaded rod, be fixed with the screw sleeve in the middle of the gear box lower extreme, screw sleeve lower extreme runs through base and base sliding connection, the threaded rod upper end extends into inside the screw sleeve and passes through threaded connection with the screw sleeve.

Preferably, the groove strips and the vertical shaft rod are fixed into an integral structure, and a groove in a C-shaped structure is formed in one end, far away from the vertical shaft rod, of each groove strip.

Preferably, both ends all are fixed with the support about the gear box inner wall upside, the bearing is all installed to the right-hand member between the support and the gear box inner wall, vertical axostylus axostyle lower extreme runs through the upside the bearing is connected with the upside the bearing rotation, vertical axostylus axostyle lower extreme is fixed with bevel gear one.

Preferably, the left side of the bearing at the right end is rotatably connected with a transverse shaft rod, a second bevel gear is fixed at the tail end of the transverse shaft rod, and the second bevel gear is meshed and connected with the first bevel gear at the lower right side of the first bevel gear.

Preferably, the generator is installed to the inside bottom of gear box, the generator upper end is rotated and is connected with the pivot, the pivot upper end is fixed with bevel gear three, bevel gear three is located bevel gear two left downside is connected with bevel gear two meshing.

Preferably, all be fixed with the guide bar in gear box lower extreme four corners, the guide bar lower extreme runs through base and base sliding connection, the guide bar lower extreme is fixed with the baffle.

Compared with the prior art, the utility model discloses the beneficial effect who realizes: according to the wind power generation equipment capable of facing the wind direction, sixteen blades are arranged on the surface of the vertical shaft rod, and the groove strips are arranged between every two adjacent blades, so that the vertical shaft rod can be driven to rotate by blowing wind onto the blades, and when the wind blows between the blades, the wind can be blown onto the blades by keeping out the wind through the groove strips, so that the wind can be used facing the wind direction; the threaded rod is driven to rotate by the lifting motor, and the threaded rod can drive the threaded sleeve to move up and down, so that the gear box can move up and down, and the height of the blade can be adjusted conveniently.

Drawings

FIG. 1 is a schematic overall sectional view of the present invention;

FIG. 2 is a schematic view of a partial cross-section of the base of the present invention;

fig. 3 is a schematic view of the vertical shaft of the present invention.

In the figure: 1-base, 2-gear box, 3-generator, 4-rotating shaft, 5-bevel gear III, 6-transverse shaft rod, 7-bevel gear II, 8-bevel gear I, 9-vertical shaft rod, 10-bearing, 11-blade, 12-groove bar, 13-lifting motor, 14-threaded rod, 15-threaded sleeve and 16-guide rod.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

As shown in fig. 1 to 3, a wind power generating apparatus capable of facing a wind direction includes a base 1 and a gear box 2, the gear box 2 is arranged above the base 1, the upper end of the gear box 2 is provided with a vertical shaft lever 9 in a penetrating way, at least eight blades 11 are uniformly fixed on the outer wall of the vertical shaft lever 9 in an annular shape, a groove strip 12 is fixedly connected between every two adjacent blades 11, the groove strips 12 and the vertical shaft lever 9 are fixed into an integral structure, one end of the groove strips 12 far away from the vertical shaft lever 9 is provided with a C-shaped groove, sixteen vanes 11 are arranged on the surface of the vertical shaft lever 9, and a groove strip 12 is arranged between every two adjacent vanes 11, so that the vertical shaft lever 9 can be driven to rotate by blowing wind onto the vanes 11, when wind blows to the space between the blades 11, the groove strips 12 are used for shielding wind, so that the wind can blow to the blades 11, and the wind can be used in the direction of the wind;

the left end and the right end of the upper side of the inner wall of the gear box 2 are both fixed with a bracket, bearings 10 are respectively arranged between the brackets and the right end of the inner wall of the gear box 2, the lower end of a vertical shaft lever 9 penetrates through the bearings 10 on the upper side to be rotationally connected with the bearings 10 on the upper side, the lower end of the vertical shaft lever 9 is fixed with a bevel gear I8, the left side of the bearing 10 on the right end is rotationally connected with a transverse shaft lever 6, the tail end of the transverse shaft lever 6 is fixed with a bevel gear II 7, the bevel gear II 7 is positioned on the lower right side of the bevel gear I8 to be in meshing connection with the bevel gear I8, the bottom end in the gear box 2 is provided with a generator 3, the upper end of the generator 3 is rotationally connected with a rotating shaft 4, the upper end of the rotating shaft 4 is fixed with a bevel gear III 5, the bevel gear III 5 is positioned on the lower left side of the bevel gear II 7 to be in meshing connection with the bevel gear II 7, and when the vertical shaft lever 9 rotates, the bevel gear I8 can be driven to rotate, the bevel gear II 7 rotates through the transverse shaft rod 6 along with the transmission connection of the bevel gear I8 and the bevel gear II 7, and the bevel gear III 5 drives the rotating shaft 4 to rotate along with the transmission connection of the bevel gear II 7 and the bevel gear III 5, so that the generator 3 can perform wind power generation;

the bottom end of the interior of the base 1 is provided with a lifting motor 13, the driving end of the lifting motor 13 is rotatably connected with a threaded rod 14, a threaded sleeve 15 is fixed in the middle of the lower end of the gear box 2, the lower end of the threaded sleeve 15 penetrates through the base 1 and is in sliding connection with the base 1, the upper end of the threaded rod 14 extends into the threaded sleeve 15 and is in threaded connection with the threaded sleeve 15, the lifting motor 13 can drive the threaded rod 14 to rotate, when the threaded rod 14 rotates clockwise, the threaded sleeve 15 can be in threaded fit with the threaded sleeve 15 to enable the threaded sleeve 15 to move upwards, at the moment, the threaded sleeve 15 drives the gear box 2 to move upwards, and therefore the gear box 2 can drive the blades 11 to move upwards;

on the contrary, when the threaded rod 14 rotates counterclockwise, the threaded rod can be in threaded fit with the threaded sleeve 15 to enable the threaded sleeve 15 to move downwards, at the moment, the threaded sleeve 15 drives the gear box 2 to move downwards, so that the gear box 2 can drive the blades 11 to move downwards, and the heights of the blades 11 can be adjusted conveniently;

all be fixed with guide bar 16 in the 2 lower extreme four corners of gear box, the 16 lower extremes of guide bar runs through base 1 and base 1 sliding connection, the 16 lower extremes of guide bar are fixed with the baffle, and when gear box 2 reciprocated, can drive guide bar 16 and base 1 and slide, through guide bar 16, can play the guide effect that gear box 2 removed.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A wind power plant capable of facing the wind direction, comprising a base (1) and a gear box (2), wherein the gear box (2) is arranged above the base (1), characterized in that:

a vertical shaft lever (9) penetrates through the upper end of the gear box (2), at least eight blades (11) are uniformly fixed on the outer wall of the vertical shaft lever (9) in an annular shape, and a groove strip (12) is fixedly connected between every two adjacent blades (11);

lifting motor (13) are installed to the inside bottom of base (1), the drive end of lifting motor (13) rotates and is connected with threaded rod (14), be fixed with threaded sleeve (15) in the middle of gear box (2) lower extreme, threaded sleeve (15) lower extreme runs through base (1) and base (1) sliding connection, threaded rod (14) upper end extends into threaded sleeve (15) inside and threaded sleeve (15) and passes through threaded connection.

2. A wind power plant facing the wind direction as claimed in claim 1, wherein: the groove strips (12) and the vertical shaft rod (9) are fixed into an integral structure, and a groove in a C-shaped structure is formed in one end, far away from the vertical shaft rod (9), of each groove strip (12).

3. A wind power plant facing the wind direction as claimed in claim 1, wherein: both ends all are fixed with the support about gear box (2) inner wall upside, bearing (10) are all installed to the right-hand member between the support and gear box (2) inner wall, vertical axostylus axostyle (9) lower extreme runs through the upside bearing (10) are connected with the upside bearing (10) rotate, vertical axostylus axostyle (9) lower extreme is fixed with bevel gear (8).

4. A wind power plant facing the wind direction as claimed in claim 3, wherein: the left side of the bearing (10) at the right end is rotatably connected with a transverse shaft lever (6), the tail end of the transverse shaft lever (6) is fixedly provided with a second bevel gear (7), and the second bevel gear (7) is positioned at the right lower side of the first bevel gear (8) and is meshed with the first bevel gear (8).

5. A wind power plant facing the wind direction as claimed in claim 4, wherein: the generator (3) is installed to the inside bottom of gear box (2), generator (3) upper end is rotated and is connected with pivot (4), pivot (4) upper end is fixed with bevel gear three (5), bevel gear three (5) are located bevel gear two (7) left side downside is connected with bevel gear two (7) meshing.

6. A wind power plant facing the wind direction as claimed in claim 1, wherein: all be fixed with guide bar (16) in gear box (2) lower extreme four corners, guide bar (16) lower extreme runs through base (1) and base (1) sliding connection, guide bar (16) lower extreme is fixed with the baffle.