CN215155510U

CN215155510U - Floating type foundation for offshore wind power generation

Info

Publication number: CN215155510U
Application number: CN202121247239.0U
Authority: CN
Inventors: 于磊
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-06-04
Filing date: 2021-06-04
Publication date: 2021-12-14
Anticipated expiration: 2031-06-04

Abstract

The utility model belongs to the technical field of wind power generation, a marine wind power generation floats formula basis is related to, wherein, the work box comprises a work box body, the motor groove has been seted up in the work box, motor inslot fixedly connected with second rotates the motor, the output shaft that the motor was rotated to the second passes motor groove fixedly connected with rotor plate, the top fixedly connected with installation pipe of rotor plate, the bottom fixedly connected with universal wheel of rotor plate, annular wheel rail has been seted up at the top of work box. Its beneficial effect is, this offshore wind power generation floats formula basis, through the second rotation motor, the second rotates motor work and drives the rotor plate and the installation pipe rotates, thereby can rotate aerogenerator to the great direction of fan, thereby improve aerogenerator's work efficiency, through the universal wheel, can drive the universal wheel at annular wheel rail internal rotation when the rotor plate rotates, thereby increase the stability when rotor plate rotates, whole device is rational in infrastructure, high durability and convenient use, therefore, the clothes hanger is strong in practicability.

Description

Floating type foundation for offshore wind power generation

Technical Field

The utility model belongs to the technical field of wind power generation, concretely relates to marine wind power generation floats formula basis.

Background

At present, the floating foundation of the offshore wind generating set mainly comprises various types of foundations such as a column type foundation, a tension leg type foundation, a semi-submersible foundation and a barge type foundation, and because the total weight of a tower barrel of the offshore wind generating set and a cabin arranged on the tower barrel is larger, the requirements on the structural strength and the buoyancy provided by the floating foundation are higher.

The existing floating foundation has poor stability, and the wind direction on the sea surface can be changed, but the angle of the wind driven generator cannot be changed, so that the wind power resource cannot be fully utilized, and a large amount of wind power resource is wasted.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a marine wind power generation floats formula basis, it has solved the technical problem that poor stability, work efficiency hang down.

In order to achieve the above object, the utility model provides a following technical scheme: the offshore wind power generation floating type foundation comprises a working box, wherein a motor groove is formed in the working box, a second rotating motor is fixedly connected in the motor groove, an output shaft of the second rotating motor penetrates through the motor groove and is fixedly connected with a rotating plate, the top of the rotating plate is fixedly connected with an installation pipe, the bottom of the rotating plate is fixedly connected with a universal wheel, the top of the working box is provided with an annular wheel rail, the universal wheel is in rolling connection with the annular wheel rail, the top of the working box is fixedly connected with a wind direction inductor, the wind direction inductor is electrically connected with the second rotating motor through a wire, the surface of the working box is fixedly connected with a connecting rod, the other side of the connecting rod is fixedly connected with a balance box, a mounting plate and a first rotating motor are fixedly connected in the balance box, a coil penetrates through a bearing in the mounting plate, and the output shaft of the first rotating motor is fixedly connected with the coil, the surface of the coil is provided with a steel wire rope, the other side of the steel wire rope penetrates through the balance box and is fixedly connected with the fixed cone, and air bags are fixedly connected to the bottoms of the working box and the balance box.

As a further aspect of the present invention: and the working box is internally and fixedly connected with a storage battery, and the storage battery is fixedly connected with the storage battery.

As a further aspect of the present invention: waterproof layers are fixedly connected in the storage battery box and the balance box.

As a further aspect of the present invention: the surface of the mounting pipe is fixedly connected with a warning lamp.

As a further aspect of the present invention: the air bags are all made of high-strength corrosion-resistant materials.

As a further aspect of the present invention: the top fixedly connected with signal transceiver of work box, signal transceiver passes through wire and all electrical apparatus electric connection.

Compared with the prior art, the beneficial effects of the utility model are that:

1. this marine wind power generation floats formula basis rotates the motor through the second, and the second rotates motor work and drives the rotor plate and the installation pipe rotates to can rotate aerogenerator to the great direction of fan, thereby improve aerogenerator's work efficiency, through the universal wheel, can drive the universal wheel at annular wheel rail internal rotation when the rotor plate rotates, thereby increase the stability when rotor plate rotates.

2. This marine wind power generation floats formula basis, through the wind direction inductor, the wind direction inductor detects wind speed and wind direction on every side, then control second rotates the motor work and rotates aerogenerator to suitable angle, through first rotation motor, first rotation motor work drive coil rotates, thereby can pack up the fixed cone automatically and put down, through the balance box, the total buoyancy that multiplicable device received, the cross-sectional area scope of device and water contact has also been increased simultaneously, the holistic stability of device and antidumping ability have been improved.

3. This marine wind power generation floats formula basis through the warning light, can play the warning effect to people around, and the convenience also can let people know the position of device evening, and whole device is rational in infrastructure, convenient to use, and the practicality is strong.

Drawings

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

fig. 1 is a schematic structural view of a front view section of the present invention;

FIG. 2 is a schematic structural view of a section of a middle balance box of the present invention;

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

fig. 4 is a front view of the present invention;

FIG. 5 is a schematic three-dimensional structure of the work box of the present invention;

in the figure: 1. a work box; 2. an accumulator case; 3. a storage battery; 4. a wind direction sensor; 5. a connecting rod; 6. a balancing box; 7. a signal transceiver; 8. installing a pipe; 9. a warning light; 10. an air bag; 11. a waterproof layer; 12. mounting a plate; 13. a coil; 14. a first rotating electric machine; 15. a wire rope; 16. a fixed cone; 17. a second rotating electric machine; 18. a motor slot; 19. a rotating plate; 20. a universal wheel; 21. and (4) an annular wheel rail.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-5, the present invention provides the following technical solutions: offshore wind power generation floating type foundation, comprising a work box 1, a motor groove 18 is arranged in the work box 1, a second rotating motor 17 is fixedly connected in the motor groove 18, the second rotating motor 17 drives a rotating plate 19 and an installation pipe 8 to rotate through the work of the second rotating motor 17, so that a wind driven generator can rotate to the direction of a fan, which is larger, and the work efficiency of the wind driven generator is improved, an output shaft of the second rotating motor 17 passes through the motor groove 18 and is fixedly connected with the rotating plate 19, the top of the rotating plate 19 is fixedly connected with the installation pipe 8, the bottom of the rotating plate 19 is fixedly connected with a universal wheel 20, the universal wheel 20 can be driven to rotate in an annular wheel rail 21 when the rotating plate 19 rotates through the universal wheel 20, so that the stability of the rotating plate 19 during rotation is improved, the annular wheel rail 21 is arranged at the top of the work box 1, the universal wheel 20 is connected in the annular wheel rail 21 in a rolling manner, the top of the work box 1 is fixedly connected with a wind direction inductor 4, the wind direction inductor 4 detects the surrounding wind speed and wind direction through the wind direction inductor 4, then the second rotating motor 17 is controlled to work to rotate the wind driven generator to a proper angle, the wind direction inductor 4 is electrically connected with the second rotating motor 17 through a lead, the surface of the work box 1 is fixedly connected with a connecting rod 5, the other side of the connecting rod 5 is fixedly connected with a balance box 6, the total buoyancy received by the device can be increased through the balance box 6, meanwhile, the section range of the device contacted with water is also increased, the integral stability and the anti-overturning capability of the device are improved, a mounting plate 12 and a first rotating motor 14 are fixedly connected in the balance box 6, through the first rotating motor 14, the first rotating motor 14 works to drive a coil 13 to rotate, and therefore, a fixed cone 16 can be automatically packed up and put down, wear to be equipped with coil 13 through the bearing in the mounting panel 12, first output shaft and the coil 13 fixed connection who rotates motor 14, the surface of coil 13 is provided with wire rope 15, and wire rope 15's opposite side passes balance box 6 and the fixed awl 16 of fixedly connected with, the equal fixedly connected with gasbag 10 in bottom of work box 1 and balance box 6, and whole device is rational in infrastructure, convenient to use, and the practicality is strong.

Specifically, a storage battery box 2 is fixedly connected in the work box 1, a storage battery 3 is fixedly connected in the storage battery box 2, waterproof layers 11 are fixedly connected in the storage battery box 2 and the balance box 6, and the air bag 10 is made of high-strength corrosion-resistant materials.

Specifically, the fixed surface of installation pipe 8 is connected with warning light 9, through warning light 9, can play the warning effect to people around, and the convenience also can let people know the position of device evening, and the top fixedly connected with signal transceiver 7 of work box 1, signal transceiver 7 pass through wire and all with electrical apparatus electric connection.

The utility model discloses a theory of operation does:

s1, when the device is used, the wind driven generator is installed in the installation pipe 8, then the device is placed in water and sent to a proper position, then an instruction is sent to the signal transceiver 7 through remote control, the signal transceiver 7 turns on the first rotating motor 14, the first rotating motor 14 works to drive the coil 13 to rotate, the coil 13 rotates to drive the steel wire rope 15 to extend, so that the fixing cone 16 falls to the water bottom and fixes the device, then the warning lamp 9 is turned on through the signal transceiver 7, and warning can be sent at night;

s2, the wind direction sensor 4 is opened through the signal transceiver 7, the wind direction sensor 4 works to detect surrounding wind boxes, after the position with the maximum wind speed is detected, the wind direction sensor 4 opens the second rotating motor 17, the second rotating motor 17 works to drive the rotating plate 19 to rotate, the rotating plate 19 rotates and simultaneously drives the universal wheel 20 to roll in the annular wheel rail 21, and therefore the fan blades of the wind driven generator are rotated to the direction with the maximum wind speed.

While embodiments of the present invention have been shown and described, it is to be understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that modifications, alterations, substitutions and variations may be made to the above embodiments by those of ordinary skill in the art without departing from the scope of the present invention.

Claims

1. Offshore wind power generation floats formula basis, including work box (1), its characterized in that: a motor groove (18) is formed in the work box (1), a second rotating motor (17) is fixedly connected in the motor groove (18), an output shaft of the second rotating motor (17) penetrates through the motor groove (18) and is fixedly connected with a rotating plate (19), an installation pipe (8) is fixedly connected at the top of the rotating plate (19), a universal wheel (20) is fixedly connected at the bottom of the rotating plate (19), an annular wheel rail (21) is formed at the top of the work box (1), the universal wheel (20) is connected in the annular wheel rail (21) in a rolling manner, a wind direction inductor (4) is fixedly connected at the top of the work box (1), the wind direction inductor (4) is electrically connected with the second rotating motor (17) through a wire, a connecting rod (5) is fixedly connected to the surface of the work box (1), and a balance box (6) is fixedly connected to the other side of the connecting rod (5), fixedly connected with mounting panel (12) and first rotation motor (14) in balance box (6), wear to be equipped with coil (13) through the bearing in mounting panel (12), the output shaft and coil (13) fixed connection of first rotation motor (14), the surface of coil (13) is provided with wire rope (15), the opposite side of wire rope (15) passes balance box (6) and the solid fixed cone of fixedly connected with (16), the equal fixedly connected with gasbag (10) in bottom of work box (1) and balance box (6).

2. The offshore wind power floating foundation of claim 1, wherein: the working box (1) is internally and fixedly connected with a storage battery box (2), and the storage battery box (2) is internally and fixedly connected with a storage battery (3).

3. The offshore wind power floating foundation of claim 2, wherein: waterproof layers (11) are fixedly connected in the storage battery box (2) and the balance box (6).

4. The offshore wind power floating foundation of claim 1, wherein: the surface of the mounting tube (8) is fixedly connected with a warning lamp (9).

5. The offshore wind power floating foundation of claim 1, wherein: the air bag (10) is made of high-strength corrosion-resistant materials.

6. The offshore wind power floating foundation of claim 1, wherein: the top fixedly connected with signal transceiver (7) of work box (1), signal transceiver (7) pass through the wire and all use electrical apparatus electric connection.