CN211174469U

CN211174469U - Offshore wind power generation device for ocean engineering

Info

Publication number: CN211174469U
Application number: CN202020062223.1U
Authority: CN
Inventors: 吴振鹏; 李莉; 李海朋; 王大尉
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-01-13
Filing date: 2020-01-13
Publication date: 2020-08-04
Anticipated expiration: 2030-01-13

Abstract

The utility model discloses an offshore wind power generation device for ocean engineering, which belongs to the technical field of ocean engineering, and comprises a base, wherein a rotating shaft is rotatably installed at the top of the base, a driving box is arranged at the top of the base, the top of the rotating shaft penetrates through the driving box and is fixedly connected with a mounting plate with a horizontal setting, the rotating shaft is rotatably connected with the driving box, a vertical rod is installed at the top of the mounting plate, a wind wheel is rotatably installed at the top of the vertical rod, the driving box is of a cavity structure, a rack is slidably installed in the driving box, a gear is fixedly sleeved on the rotating shaft and is meshed with the gear and the rack, a supporting rod with an inclined setting is fixedly installed on the side wall of the vertical rod, and a reinforcing rod with a horizontal; the utility model discloses wind power generation set's atress direction's regulation, receiving wind energy that can be better improves the generating efficiency, and power generation set's stability is good simultaneously, has very strong anti-wind and lodging resistance ability.

Description

Offshore wind power generation device for ocean engineering

Technical Field

The utility model belongs to the technical field of the ocean engineering, concretely relates to ocean engineering is with marine wind power generation set.

Background

Wind power generation refers to converting kinetic energy of wind into electric energy. Wind is an energy source without public nuisance, the wind power generation is very environment-friendly, and the generated electric energy is very huge, so that more and more countries pay more attention to the wind power generation. Wind energy is increasingly gaining attention as a clean renewable energy source in all countries of the world.

When the existing offshore wind power generation device is used, the direction of a wind wheel cannot be adjusted according to the wind direction, so that the power generation efficiency is low, the wind energy cannot be well received, and meanwhile, the device does not have a strong wind resistance function and is low in stability, so that the offshore wind power generation device for the offshore engineering is needed to solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an ocean engineering is with marine wind power generation set to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an offshore wind power generation device for ocean engineering comprises a base, wherein a rotating shaft is rotatably mounted at the top of the base, a driving box is arranged at the top of the base, the top of the rotating shaft penetrates through the driving box and is fixedly connected with a horizontally arranged mounting plate, the rotating shaft is rotatably connected with the driving box, a vertical rod is mounted at the top of the mounting plate, a wind wheel is rotatably mounted at the top of the vertical rod, the driving box is of a cavity structure, a rack is slidably mounted in the driving box, a gear is fixedly sleeved on the rotating shaft and meshed with the rack, a supporting rod which is obliquely arranged is fixedly mounted on the side wall of the vertical rod, a horizontally arranged reinforcing rod is arranged between the supporting rod and the vertical rod, a vertically arranged rail plate is fixedly mounted at the bottom of the supporting rod, a lifting block is slidably mounted on the rail plate, and a vertically arranged inserted rod is fixedly, the top of base is seted up and is annular evenly distributed and have the jack, the bottom of inserted bar is connected with the bottom inner wall contact of jack.

As a preferred embodiment, a horizontally arranged cylinder is fixedly installed in the driving box, a piston rod of the cylinder is in transmission connection with a rack, one end of the rack, which is far away from the cylinder, is fixedly connected with a horizontally arranged guide rod, one end of the guide rod extends to the outside of the driving box, and the guide rod is in sliding connection with the driving box.

As a preferred embodiment, a track groove is formed in one side of the track plate close to the lifting block, a vertically arranged slide rod is fixedly mounted in the track groove, the lifting block is slidably sleeved on the slide rod, an electric telescopic rod is arranged in the track groove, and a piston rod of the electric telescopic rod is in transmission connection with the lifting block.

As a preferred embodiment, four steel balls which are uniformly distributed in an annular shape are installed at the bottom of the mounting plate in a rolling mode, an annular groove is formed in the top of the driving box, and the steel balls are connected with the inner wall of the annular groove in a rolling mode.

As a preferred embodiment, a circular through hole is formed in one side of the driving box, one end, away from the rack, of the guide rod penetrates through the circular through hole, and the guide rod is connected with the inner wall of the circular through hole in a sliding mode.

As a preferred embodiment, the top of the base is provided with a groove, a bearing is fixedly installed in the groove, and the bottom of the rotating shaft is fixedly connected with an inner ring of the bearing.

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

wind power generation is carried out through montant and wind wheel, and when the wind direction changed, it rotated the pivot to make gear revolve drive pivot rotate through rack horizontal migration, and the pivot rotates and drives mounting panel, montant, wind wheel and rotate, adjusts the direction of wind wheel according to the wind direction, adjusts the wind wheel and receives the wind direction, makes things convenient for the better wind energy of receiving of wind wheel, raises the efficiency.

Carry out elevating movement through the elevator, the elevator drives the inserted bar and goes up and down, and the inserted bar injects in the jack, realizes being connected of inserted bar and jack, and the inserted bar is fixed with the elevator, and the elevator is installed on the track board, and the track board is fixed with the bracing piece, bracing piece and montant fixed connection realize strengthening between base and the montant and be connected for the montant has fine stability, has very strong anti-wind and lodging resistance.

The utility model discloses realize wind power generation set's atress direction's regulation, receiving wind energy that can be better improves the generating efficiency, and power generation set's stability is good simultaneously, has very strong anti-wind and lodging resistance ability.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic sectional view of the drive case;

fig. 3 is a schematic cross-sectional view of the track plate;

fig. 4 is a schematic top view of the base according to the present invention.

In the figure: 1. a base; 2. a drive box; 3. a rotating shaft; 4. mounting a plate; 5. a vertical rod; 6. a wind wheel; 7. a gear; 8. a rack; 9. a cylinder; 10. a guide bar; 11. a slide bar; 12. a support bar; 13. a track plate; 14. a lifting block; 15. inserting a rod; 16. a jack; 17. steel balls; 18. a reinforcing rod; 19. a track groove; 20. an electric telescopic rod.

Detailed Description

The present invention will be further described with reference to the following examples.

The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention. The condition in the embodiment can be further adjusted according to concrete condition the utility model discloses a it is right under the design prerequisite the utility model discloses a simple improvement of method all belongs to the utility model discloses the scope of claiming.

Referring to fig. 1-4, the utility model provides an offshore wind power generation device for ocean engineering, including base 1, the top of base 1 is rotated and is installed pivot 3, the top of base 1 is equipped with drive box 2, the top of pivot 3 runs through drive box 2 and fixedly connected with horizontally arranged mounting panel 4, pivot 3 and drive box 2 are rotated and connected, the top of mounting panel 4 is installed montant 5, the top of montant 5 is rotated and is installed wind wheel 6, drive box 2 is the cavity structure, drive box 2 is slidable mounting has rack 8, the fixed cover is equipped with gear 7 on the pivot 3, gear 7 meshes with rack 8 (see fig. 1 and fig. 2); wind power generation is carried out through montant 5 and wind wheel 6, and when the wind direction changed, it rotated drive pivot 3 and rotated to make gear 7 rotate through 8 horizontal migration of rack, and pivot 3 rotates and drives mounting panel 4, montant 5, wind wheel 6 and rotate, adjusts the direction of wind wheel 6 according to the wind direction, adjusts wind wheel 6 and receives the wind direction, makes things convenient for the better wind energy of receiving of wind wheel 6, raises the efficiency.

A support rod 12 which is obliquely arranged is fixedly installed on the side wall of the vertical rod 5, a horizontally arranged reinforcing rod 18 is arranged between the support rod 12 and the vertical rod 5, a vertically arranged track plate 13 is fixedly installed at the bottom of the support rod 12, a lifting block 14 is slidably installed on the track plate 13, a vertically arranged insertion rod 15 is fixedly installed on the lifting block 14, insertion holes 16 are uniformly distributed in an annular shape at the top of the base 1, and the bottom of the insertion rod 15 is in contact connection with the inner wall of the bottom of the insertion hole 16 (see fig. 1, 3 and 4); carry out elevating movement through elevator 14, elevator 14 drives inserted bar 15 and goes up and down, inserted bar 15 injects in the jack 16, realize being connected of inserted bar 15 and jack 16, inserted bar 15 is fixed with elevator 14, elevator 14 is installed on track board 13, track board 13 is fixed with bracing piece 12, bracing piece 12 and montant 5 fixed connection, realize the reinforced connection between base 1 and the montant 5, make montant 5 have fine stability, have very strong anti-wind and anti-lodging performance.

The cylinder 9 that the level set up is fixed to be installed in the drive case 2, and the piston rod and the rack 8 transmission of cylinder 9 are connected, and the one end fixed connection that the cylinder 9 was kept away from to rack 8 has the guide arm 10 of level setting, and the one end of guide arm 10 extends to the outside of drive case 2, guide arm 10 and drive case 2 sliding connection. The rack 8 is driven by the cylinder 9 to move horizontally, so that the gear 7 rotates to drive the rotating shaft 3 to rotate (see fig. 2); through guide arm 10 and drive box 2's sliding connection for rack 8 plays the guide effect for rack 8's motion when horizontal migration, and the direction is stable, and pivot 3 rotates and drives mounting panel 4, montant 5, wind wheel 6 and rotate, adjusts the direction of wind wheel 6 according to the wind direction, adjusts wind wheel 6 and receives the wind direction, makes things convenient for the better wind energy of receiving of wind wheel 6.

A track groove 19 is formed in one side, close to the lifting block 14, of the track plate 13, a vertically arranged slide rod 11 is fixedly installed in the track groove 19, the lifting block 14 is slidably sleeved on the slide rod 11, an electric telescopic rod 20 is arranged in the track groove 19, and a piston rod of the electric telescopic rod 20 is in transmission connection with the lifting block 14 (see fig. 3); the electric telescopic rod 20 in the track groove 19 drives the lifting block 14 to perform lifting motion, the sliding rod 11 provides a guiding effect for the lifting of the lifting block 14, the lifting block 14 drives the inserting rod 15 to lift, and the inserting rod 15 is inserted into the inserting hole 16, so that the inserting rod 15 is connected with the inserting hole 16.

Four steel balls 17 which are uniformly distributed in an annular shape are arranged at the bottom of the mounting plate 4 in a rolling manner, an annular groove is formed in the top of the driving box 2, and the steel balls 17 are connected with the inner wall of the annular groove in a rolling manner (see fig. 1); through the cooperation of steel ball 17 and annular groove, steel ball 17 supports mounting panel 4 for mounting panel 4 can stable rotation when rotating, can not take place the skew, and the structure is firm.

A round through hole is formed in one side of the driving box 2, one end, far away from the rack 8, of the guide rod 10 penetrates through the round through hole, and the guide rod 10 is connected with the inner wall of the round through hole in a sliding mode (see fig. 2); the inner wall of the circular through hole of the driving box 2 is in sliding connection with the guide rod 10, so that the guide rod 10 is in sliding connection with the driving box 2, and the structure is stable.

The top of base 1 is equipped with the recess, and fixed mounting has the bearing in the recess, and the bottom of pivot 3 and the inner circle fixed connection of bearing. The rotary shaft 3 is rotatably connected with the base 1 through the arrangement of the bearing.

When the wind power generator is used, wind power generation is carried out through the vertical rod 5 and the wind wheel 6, when the wind direction changes, the gear 7 is driven to rotate to drive the rotating shaft 3 to rotate through the horizontal movement of the cylinder 9, the rack 8 is driven to horizontally move through the sliding connection between the guide rod 10 and the driving box 2, the movement of the rack 8 is guided when the rack 8 horizontally moves, the guide is stable, the inner wall of the circular through hole of the driving box 2 is in sliding connection with the guide rod 10, the sliding connection between the guide rod 10 and the driving box 2 is realized, the structure is stable, the mounting plate 4 is driven to rotate through the rotation of the rotating shaft 3, the vertical rod 5 and the wind wheel 6 are rotated, the wind force direction of the wind wheel 6 is adjusted according to the wind direction, the wind power can be better received by the wind wheel 6, the efficiency is improved, the steel ball 17 supports the mounting plate 4 through the matching, the deflection can not occur, and the structure is firm. Electric telescopic handle 20 through the track inslot 19 drives elevator 14 and carries out the elevating movement, slide bar 11 provides the guide effect for elevator 14's lift, elevator 14 drives inserted bar 15 and goes up and down, inserted bar 15 injects in jack 16, realize being connected of inserted bar 15 and jack 16, inserted bar 15 is fixed with elevator 14, elevator 14 is installed on track board 13, track board 13 is fixed with bracing piece 12, bracing piece 12 and montant 5 fixed connection, realize the reinforcement and connection between base 1 and the montant 5, make montant 5 have fine stability, have very strong anti-wind and lodging resistance.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an ocean engineering is with marine wind power generation set, includes base (1), its characterized in that: the top of the base (1) is rotated to be provided with a rotating shaft (3), the top of the base (1) is provided with a driving box (2), the top of the rotating shaft (3) penetrates through the driving box (2) and is fixedly connected with a mounting plate (4) horizontally arranged, the rotating shaft (3) is rotatably connected with the driving box (2), a vertical rod (5) is arranged at the top of the mounting plate (4), a wind wheel (6) is rotatably arranged at the top of the vertical rod (5), the driving box (2) is of a cavity structure, a rack (8) is slidably arranged in the driving box (2), a gear (7) is fixedly sleeved on the rotating shaft (3), the gear (7) is meshed with the rack (8), a supporting rod (12) obliquely arranged is fixedly arranged on the side wall of the vertical rod (5), and a reinforcing rod (18) horizontally arranged is arranged between the supporting rod (12) and the vertical rod, the utility model discloses a supporting rod for a motor vehicle, including bracing piece (12), the bottom fixed mounting of bracing piece (12) has track board (13) of vertical setting, slidable mounting has elevator (14) on track board (13), fixed mounting has inserted bar (15) of vertical setting on elevator (14), the top of base (1) has been seted up and has been ring shaped evenly distributed and have jack (16), the bottom of inserted bar (15) is connected with the bottom inner wall contact of jack (16).

2. The offshore wind power generation device for oceanographic engineering according to claim 1, characterized in that: the utility model discloses a drive case, including drive case (2), drive case (2) internal fixation has cylinder (9) that the level set up, the piston rod and the rack (8) transmission of cylinder (9) are connected, the one end fixed connection that cylinder (9) were kept away from in rack (8) has guide arm (10) that the level set up, the one end of guide arm (10) extends to the outside of drive case (2), guide arm (10) and drive case (2) sliding connection.

3. The offshore wind power generation device for oceanographic engineering according to claim 1, characterized in that: track groove (19) have been seted up to one side that track board (13) are close to elevator (14), fixed mounting has slide bar (11) of vertical setting in track groove (19), elevator (14) slip cap is located on slide bar (11), be equipped with electric telescopic handle (20) in track groove (19), the piston rod and the elevator (14) transmission of electric telescopic handle (20) are connected.

4. The offshore wind power generation device for oceanographic engineering according to claim 1, characterized in that: four steel balls (17) which are uniformly distributed in an annular shape are installed at the bottom of the mounting plate (4) in a rolling mode, an annular groove is formed in the top of the driving box (2), and the steel balls (17) are connected with the inner wall of the annular groove in a rolling mode.

5. The offshore wind power generation device for oceanographic engineering according to claim 2, wherein: a round through hole is formed in one side of the driving box (2), one end, far away from the rack (8), of the guide rod (10) penetrates through the round through hole, and the guide rod (10) is connected with the inner wall of the round through hole in a sliding mode.

6. The offshore wind power generation device for oceanographic engineering according to claim 1, characterized in that: the top of base (1) is equipped with the recess, and fixed mounting has the bearing in the recess, the bottom of pivot (3) and the inner circle fixed connection of bearing.