CN216111115U

CN216111115U - Aerogenerator aircraft nose positioner for aerogenerator

Info

Publication number: CN216111115U
Application number: CN202122052677.8U
Authority: CN
Inventors: 范建军
Original assignee: Individual
Current assignee: China Resources New Energy Fuxin Wind Energy Co ltd
Priority date: 2021-08-27
Filing date: 2021-08-27
Publication date: 2022-03-22
Anticipated expiration: 2031-08-27

Abstract

The utility model relates to the technical field of wind power generation, and discloses a wind driven generator head positioning device for wind power generation. This a aerogenerator aircraft nose positioner for wind power generation, through installing the aircraft nose in suitable position on the fixed column, it rotates the hand wheel and drives the threaded rod and rotates, its threaded rod promotes the locating piece and upwards removes, its locating piece is at the in-process contact inserted block of rebound, and promote the inserted block right, make the inserted block insert the device groove, realize fixing between locating seat and the fixed column, along with the locating piece continues rebound, finally insert in the inside constant head tank of frame, carry out the location to the aircraft nose, be convenient for carry out the location to the aircraft nose, the stability in the aircraft nose use has been improved, the life of aircraft nose has been prolonged.

Description

Aerogenerator aircraft nose positioner for aerogenerator

Technical Field

The utility model relates to the technical field of wind power generation, in particular to a head positioning device of a wind driven generator for wind power generation.

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 wind wheels, a generator (including a device), a direction regulator (empennage), a tower, a speed-limiting safety mechanism, an energy storage device and other components. The wind driven generator has simple working principle, 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 rotates under the drive of the wind wheel shaft to generate electricity. In a broad sense, wind energy is also solar energy, so that the wind power generator is a heat energy utilization generator which uses solar energy as a heat source and uses the atmosphere as a working medium. A wind power generator is an electric power device that converts wind energy into mechanical energy, and converts the mechanical energy into electric energy. In a broad sense, the heat energy utilization engine takes the sun as a heat source and takes the atmosphere as a working medium. Wind power generation utilizes natural energy.

Current generator is direct fixed mounting on the fixed column, because the wind direction of natural wind is invariable, can cause rocking of aircraft nose, and long-term rocking can cause the wearing and tearing of aircraft nose, has reduced the life of generator.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a wind driven generator head positioning device for wind power generation, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the machine head positioning device of the wind driven generator for wind power generation comprises a machine body, a positioning mechanism, a machine base and a fixing column, wherein the machine base is fixedly installed at the bottom of the machine body, the positioning mechanism is arranged at the bottom of the machine base, and the fixing column is fixedly installed at the bottom of the machine base.

The positioning mechanism comprises a positioning seat and a moving groove, the moving groove is formed in the positioning seat, a positioning block is arranged in the moving groove, a bearing is fixedly mounted at the bottom of the positioning block, and a threaded rod is rotatably connected in the bearing.

Preferably, an inner threaded hole is formed in the bottom of the positioning seat, a threaded rod is connected to the inner thread of the inner threaded hole, a hand wheel is fixedly mounted at the bottom of the threaded rod, and the hand wheel is convenient for an installer to rotate the threaded rod.

Preferably, the positioning seat is internally provided with a moving hole, the moving hole is internally provided with an insertion block, and the insertion block can be conveniently moved by the moving hole.

Preferably, first spout has been seted up to the inside roof in removal hole, the inside sliding connection of first spout has first slider, the bottom fixed mounting of first slider has the inserted block, and the setting of its first slider and first spout can play spacing effect to the inserted block, makes things convenient for the inserted block to remove simultaneously.

Preferably, the device groove is formed in the upper end of the fixing column, the reset spring is fixedly mounted in the device groove, the push plate is arranged in the device groove, and the reset spring can conveniently eject the inserting block inserted into the device groove.

Preferably, the second spout has been seted up to the inside roof in device groove, the inside sliding connection of second spout has the second slider, the bottom fixed mounting of second slider has the push pedal, and the setting up of its second spout and second slider can play spacing effect to the push pedal, makes things convenient for the push pedal to remove simultaneously.

Preferably, the constant head tank has been seted up to the bottom of frame, the quantity of constant head tank is two, its two the constant head tank is seted up respectively on the bottom left side and the bottom right side of frame, and the inside that the locating piece inserted the frame can be made things convenient for to the setting of its constant head tank to reach the positioning action to the aircraft nose.

Compared with the prior art, the utility model provides a wind driven generator head positioning device for wind power generation. The method has the following beneficial effects:

this a aerogenerator aircraft nose positioner for wind power generation, through installing the aircraft nose in suitable position on the fixed column, it rotates the hand wheel and drives the threaded rod and rotates, its threaded rod promotes the locating piece and upwards removes, its locating piece is at the in-process contact inserted block of rebound, and promote the inserted block right, make the inserted block insert in the device groove, realize fixing between locating seat and the fixed column, along with the locating piece continues rebound, finally insert in the inside constant head tank of frame, carry out the location to the aircraft nose, be convenient for carry out the location to the aircraft nose, the stability in the aircraft nose use has been improved, avoided because the wind direction of natural wind is not invariable, can cause the phenomenon of rocking of aircraft nose, the life of aircraft nose has been prolonged.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

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

FIG. 2 is a schematic cross-sectional view of the present invention;

FIG. 3 is a schematic view of a positioning mechanism according to the present invention;

FIG. 4 is a schematic cross-sectional view of the groove of the device of the present invention.

In the figure: 1. a machine head; 2. a positioning mechanism; 201. positioning seats; 202. a threaded rod; 203. a hand wheel; 204. a bearing; 205. positioning blocks; 206. a moving groove; 3. a machine base; 4. fixing a column; 5. positioning a groove; 6. moving the hole; 7. inserting a block; 8. a first chute; 9. a first slider; 10. a device slot; 11. a return spring; 12. a second chute; 13. a second slider; 14. a push plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below 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 derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a aerogenerator aircraft nose positioner for wind power generation, includes organism 1, positioning mechanism 2, frame 3 and fixed column 4, and frame 3 fixed mounting is in the bottom of organism 1, and positioning mechanism 2 sets up in the bottom of frame 3, and fixed column 4 fixed mounting is in the bottom of frame 3.

The positioning mechanism 2 comprises a positioning seat 201 and a moving groove 206, the moving groove 206 is arranged in the positioning seat 201, a positioning block 205 is arranged in the moving groove 206, a bearing 204 is fixedly arranged at the bottom of the positioning block 205, and a threaded rod 202 is rotatably connected in the bearing 204.

The bottom of the positioning seat 201 is provided with an internal threaded hole, the internal thread of the internal threaded hole is connected with a threaded rod 202, the bottom of the threaded rod 202 is fixedly provided with a hand wheel 203, the arrangement of the hand wheel 203 can facilitate an installer to rotate the threaded rod 202, the internal of the positioning seat 201 is provided with a moving hole 6, the internal of the moving hole 6 is provided with an insert block 7, the arrangement of the moving hole 6 can facilitate the movement of the insert block 7, the inner top wall of the moving hole 6 is provided with a first chute 8, the internal of the first chute 8 is connected with a first slide block 9 in a sliding manner, the bottom of the first slide block 9 is fixedly provided with the insert block 7, the arrangement of the first slide block 9 and the first chute 8 can limit the insert block 7 and facilitate the movement of the insert block 7, the upper end of the fixing column 4 is internally provided with a device groove 10, the internal of the device groove 10 is fixedly provided with a return spring 11, the internal of the device groove 10 is provided with a push plate 14, the arrangement of the reset spring 11 can facilitate the ejection of the insert 7 inserted into the device groove 10, the top wall of the device groove 10 is provided with a second chute 12, the inside of the second chute 12 is connected with a second slide block 13 in a sliding manner, the bottom of the second slide block 13 is fixedly provided with a push plate 14, the arrangement of the second chute 12 and the second slide block 13 can limit the push plate 14 and facilitate the movement of the push plate 14, the bottom of the machine base 3 is provided with two positioning grooves 5, the two positioning grooves 5 are respectively arranged at the left side and the right side of the bottom of the machine base 3, the arrangement of the positioning grooves 5 can facilitate the insertion of the positioning block 205 into the machine base 3, thereby achieving the positioning effect on the machine head 1, the machine head 1 is arranged at a proper position on the fixed column 4, the hand wheel is rotated to drive the threaded rod 202 to rotate, the threaded rod 202 pushes the positioning block 205 to move upwards, its locating piece 205 contacts inserted block 7 at the in-process of rebound, and promote inserted block 7 right, make inserted block 7 insert in device groove 10, realize fixing between positioning seat 201 and the fixed column 4, continue rebound along with locating piece 205, finally insert in the inside constant head tank 5 of frame 3, carry out the location to aircraft nose 1, be convenient for carry out the location to aircraft nose 1, the stability in the aircraft nose 1 use has been improved, avoided because the wind direction of natural wind is invariable, can cause the phenomenon of the rocking of aircraft nose, the life of aircraft nose 1 has been prolonged.

In the actual operation process, when the device is used, the handpiece 1 is installed at a proper position on the fixed column 4, the hand wheel is rotated to drive the threaded rod 202 to rotate, the threaded rod 202 pushes the positioning block 205 to move upwards, the positioning block 205 contacts the insertion block 7 in the upward movement process and pushes the insertion block 7 to the right, so that the insertion block 7 is inserted into the device groove 10, the fixation between the positioning seat 201 and the fixed column 4 is realized, the positioning block 205 continues to move upwards and is finally inserted into the positioning groove 5 in the machine base 3 to position the handpiece 1, the positioning of the handpiece 1 is convenient, the stability of the handpiece 1 in the use process is improved, the phenomenon that the handpiece swings due to the fact that the wind direction of natural wind is not constant is avoided, and the service life of the handpiece 1 is prolonged.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. The term "comprising", without further limitation, means that the element so defined is not excluded from the group consisting of additional identical elements in the process, method, article, or apparatus that comprises the element.

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 changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. 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. The utility model provides a aerogenerator aircraft nose positioner for wind power generation, includes organism (1), positioning mechanism (2), frame (3) and fixed column (4), its characterized in that: the machine base (3) is fixedly arranged at the bottom of the machine body (1), the positioning mechanism (2) is arranged at the bottom of the machine base (3), and the fixed column (4) is fixedly arranged at the bottom of the machine base (3);

positioning mechanism (2) include positioning seat (201), shifting chute (206) is seted up in the inside of positioning seat (201), the inside of shifting chute (206) is provided with locating piece (205), the bottom fixed mounting of locating piece (205) has bearing (204), the inside rotation of bearing (204) is connected with threaded rod (202).

2. The wind turbine head positioning device for wind power generation according to claim 1, wherein: an internal thread hole is formed in the bottom of the positioning seat (201), a threaded rod (202) is connected to the internal thread of the internal thread hole, and a hand wheel (203) is fixedly mounted at the bottom of the threaded rod (202).

3. The wind turbine head positioning device for wind power generation according to claim 1, wherein: the inside of positioning seat (201) has been seted up and has been removed hole (6), the inside in removal hole (6) is provided with inserted block (7).

4. The wind power generator head positioning device for wind power generation according to claim 3, wherein: first spout (8) have been seted up to the inside roof of removal hole (6), the inside sliding connection of first spout (8) has first slider (9), the bottom fixed mounting of first slider (9) has inserted block (7).

5. The wind turbine head positioning device for wind power generation according to claim 1, wherein: the device is characterized in that a device groove (10) is formed in the upper end of the fixing column (4), a return spring (11) is fixedly mounted in the device groove (10), and a push plate (14) is arranged in the device groove (10).

6. The wind power generator head positioning device for wind power generation according to claim 5, wherein: a second sliding groove (12) is formed in the inner top wall of the device groove (10), a second sliding block (13) is connected to the inner portion of the second sliding groove (12) in a sliding mode, and a pushing plate (14) is fixedly mounted at the bottom of the second sliding block (13).

7. The wind turbine head positioning device for wind power generation according to claim 1, wherein: constant head tank (5) have been seted up to the bottom of frame (3), the quantity of constant head tank (5) is two, its two constant head tank (5) are seted up respectively on the bottom left side and the bottom right side of frame (3).