CN216077398U

CN216077398U - Novel wave dissipation device with power generation function

Info

Publication number: CN216077398U
Application number: CN202022460302.0U
Authority: CN
Inventors: 陈启品; 王�琦
Original assignee: Qingdao Xinhang Agricultural Hi Tech Industry Development Co ltd
Current assignee: Qingdao Zhenghe Technology Co ltd
Priority date: 2020-10-29
Filing date: 2020-10-29
Publication date: 2022-03-18
Anticipated expiration: 2030-10-29

Abstract

The utility model relates to the technical field of wave power generation, in particular to a novel wave-dissipating device with a power generation function. According to the wave-dissipating floating body, the plurality of wave-dissipating floating bodies are arranged on the sea surface, the hollow box body and the wing plates are arranged on the wave-dissipating floating bodies, waves can be dissipated through the floating of the wave-dissipating floating bodies, the wave can be dissipated through the rotation of the wave-dissipating floating bodies, and the wave-dissipating effect is better. The seabed is provided with the seabed base station, the generator is arranged on the seabed base station, the wave energy is captured by the wave-dissipating floating body in the wave-dissipating process, and the conversion from the wave energy to the electric energy is realized through the connecting cable, the one-way bearing and the generator, so that the effective utilization of natural resources is realized. The protective cover is sleeved on the outer side of the seabed base station, so that the waterproof requirement of the internal electric energy conversion device is effectively reduced; on the other hand, the material can be made into transparent material and embedded with ecological landscape.

Description

Novel wave dissipation device with power generation function

Technical Field

The utility model relates to the technical field of wave power generation, in particular to a novel wave dissipation device with a power generation function.

Background

China has abundant ocean energy resources and numerous islands, and has the condition of large-scale development and utilization of ocean energy. Following solar and wind power generation, wave power generation technology is one of the key directions for the current research of clean and renewable energy. The sea wave energy exists in the form of mechanical energy, the energy quality is good, the energy density is large, the distribution is wide, the content is large, the development potential is large, but because the wave elements are extremely unstable, the sea wave energy also shows no law, and the sea wave energy development method becomes one of the great problems.

The existing wave energy power generation technologies are various in types, but cannot enter a large-scale popularization and application stage. In addition, with the development of large-scale harbors and the gradual reduction of favorable natural conditions of open-sea harbors, harbor construction gradually enters into sea areas with large deep waves and severe environmental conditions, and the traditional wave-preventing and wave-dissipating structure faces the problems of high construction difficulty, high engineering cost, damage to marine environment during construction and easy damage.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a novel wave-dissipating device with a power generation function, so as to solve the problems in the prior art in the background technology.

In order to solve the technical problems, the technical scheme provided by the utility model is as follows: the utility model provides a collection power generation function's novel unrestrained device that disappears, including the unrestrained body that disappears, connecting cable, seabed base station, generator, one-way subassembly and floating block, the unrestrained body that disappears floats on the sea and be provided with a plurality ofly on the sea, connecting cable one end is fixed to be set up on the unrestrained body that disappears, and the other end is fixed to be provided with floating block, the seabed base station is fixed to be set up in the seabed, the generator sets up on the seabed base station, one-way subassembly cover is established in the generator pivot, one-way subassembly includes one-way bearing and sleeve, one-way bearing cover is established in the generator pivot, the fixed outside at one-way bearing of establishing of sleeve, connecting cable is around establishing on the sleeve, connecting cable is provided with 3 at least on the unrestrained body that disappears.

On the basis of the technical scheme, the unidirectional assemblies are arranged on the rotating shaft of the generator in a plurality.

On the basis of the technical scheme, the wave dissipation floating body comprises a floating box and wing plates, wherein the wing plates are fixedly arranged on the outer side wall of the floating box and are evenly distributed along the circumferential direction of the floating box.

On the basis of the technical scheme, the inside of the buoyancy tank is of a hollow structure or the density of the buoyancy tank is smaller than that of water.

On the basis of the technical scheme, the submarine protection device further comprises a protection cover, and the protection cover is fixedly sleeved on the outer side of the submarine base station.

On the basis of the technical scheme, the outer side wall of the protective cover is provided with an opening for connecting a cable to pass in and out and a maintenance door convenient for personnel to pass in and out.

On the basis of the technical scheme, the height of the opening and the height of the maintenance door on the outer side wall of the protective cover are both lower than that of the seabed base station.

On the basis of the technical scheme, the protective cover is made of transparent materials.

The technical scheme provided by the utility model has the beneficial effects that:

1. according to the wave-dissipating floating body, the plurality of wave-dissipating floating bodies are arranged on the sea surface, the hollow box body and the wing plates are arranged on the wave-dissipating floating bodies, waves can be dissipated through the floating of the wave-dissipating floating bodies, the wave can be dissipated through the rotation of the wave-dissipating floating bodies, and the wave-dissipating effect is better.

2. According to the utility model, the seabed is provided with the seabed base station, the generator is arranged on the seabed base station, the wave energy is captured by the wave-dissipating floating body in the wave-dissipating process, and the conversion from the wave energy to the electric energy is realized through the connecting cable, the one-way bearing and the generator, so that the effective utilization of natural resources is realized.

3. The protective cover is sleeved on the outer side of the seabed base station, so that the internal electric energy conversion device can be effectively protected, the waterproof requirement of the device is reduced, and the running resistance is reduced; on the other hand, the protective cover can be made of transparent materials, and ecological landscape can be arranged inside the protective cover.

Drawings

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

FIG. 2 is a side view of the present invention;

FIG. 3 is a schematic structural view of the wave dissipating float of the present invention;

FIG. 4 is a schematic view of the internal structure of the wave dissipating float of the present invention;

FIG. 5 is a schematic view of the present invention with a protective cover added;

FIG. 6 is a schematic view of the structure of the shield of the present invention;

Detailed Description

The utility model is further illustrated by the following examples in conjunction with the accompanying drawings:

in the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the description of the present invention, it is to be understood that the terms "left", "right", "front", "back", "top", "bottom", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

As shown in fig. 1 to 4, a novel wave-dissipating device with power generation function comprises a wave-dissipating floating body 1, a plurality of connecting cables 2, a seabed base station 3, a generator 4, a one-way assembly 5 and floating blocks 6, wherein the wave-dissipating floating body 1 floats on the sea surface, the plurality of connecting cables 2 are arranged on the sea surface, one end of each connecting cable 2 is fixedly arranged on the wave-dissipating floating body 1, the other end of each connecting cable is fixedly provided with the floating block 6, the seabed base station 3 is fixedly arranged on the seabed, the generator 4 is arranged on the seabed base station 3, the one-way assembly 5 is sleeved on a generator rotating shaft 41, the one-way assembly 5 comprises a one-way bearing 51 and a sleeve 52, the one-way bearing 51 is sleeved on the generator rotating shaft 41, the sleeve 52 is fixedly sleeved on the outer side of the one-way bearing 51, the connecting cables 2 are wound on the sleeve 52, at least 3 connecting cables 2 are arranged on the wave-dissipating floating body 11, specifically, the connection point of the connecting cable 3 and the buoyancy tank body 1 forms a plane, so that the balance of the whole wave-dissipating floating body structure floating on the sea surface is better.

According to the utility model, the seabed is provided with the seabed base station 3, the generator 4 is arranged on the seabed base station 3, the wave energy is captured by the wave-eliminating floating body 1 in the wave-eliminating process, and the conversion from the wave energy to the electric energy is realized through the connecting cable 2, the one-way bearing 51 and the generator 4, so that the effective utilization of natural resources is realized. Specifically, the wave dissipation floating body 1 is constantly impacted by sea waves on the sea surface, the connecting cable 2 is driven to move in the process that the wave dissipation floating body 1 is constantly floated, the connecting cable 2 can drive the sleeve 52 to rotate, and the one-way bearing 51 is in a locking state at the moment, so that the rotating shaft 41 of the generator is driven to rotate, and the conversion of wave energy into electric energy is realized; the connecting cable 2 returns through the floating block 6 connected to the end of the connecting cable, then the connecting cable 2 drives the one-way component 5 to rotate, at the moment, the one-way bearing 51 is in a loosening state and does not drive the rotating shaft 41 of the generator to rotate, and the return of the connecting cable 2 is realized. The wave-dissipating floating bodies 1, the connecting cables 2 and the one-way assemblies 5 capture the wave energy continuously generated on the sea surface and realize the continuous conversion to the electric energy. The connecting cables 2 on the wave-dissipating floating body 1 can be completely used for converting electric energy, or one part of the connecting cables is fixed on the sea bottom, and the other part of the connecting cables is connected with an electric energy conversion device. More preferably, the generated electric energy can be used for supplying energy to the wave-dissipating floating body 1 in a calm area manufactured in a sea area, and is beneficial to travel development, offshore construction assistance and the like.

On the basis of the above technical solution, the unidirectional assembly 5 is provided with a plurality of generator rotating shafts 41. Can connect a plurality of unrestrained bodies 1 that disappear on the sea through connecting cable 2 like this, effectively promote the conversion efficiency of wave energy to electric energy, recycle wave energy to a great extent.

On the basis of the above technical solution, as shown in fig. 3, the wave-dissipating floating body 1 includes a floating box 11 and wing plates 12, and the wing plates 12 are fixedly arranged on the outer side wall of the floating box 11 and evenly arranged along the circumferential direction of the floating box 11. On the basis of the above technical solution, as shown in fig. 4, the interior of the buoyancy tank 11 is set to be a hollow structure or the density of the buoyancy tank 11 is less than that of water. According to the utility model, the wave-dissipating floating bodies 1 are arranged on the sea surface, the hollow floating tanks 11 and the wing plates 12 are arranged on the wave-dissipating floating bodies 1, waves can be dissipated by floating the wave-dissipating floating bodies 1, and waves can be dissipated by rotating the wave-dissipating floating bodies 1, so that the wave-dissipating effect is better. More preferably, a plurality of wave-dissipating buoys 1 can build a relatively calm sea area on the sea surface, develop tourism, mariculture and the like.

Example two

Different from the first embodiment, on the basis of the above technical solution, as shown in fig. 5, the seabed base station further includes a protective cover 7, and the protective cover 7 is fixedly sleeved on the outer side of the seabed base station 3.

On the basis of the above technical solution, as shown in fig. 6, an opening 8 for the access of the connection cable 2 and a maintenance door 9 for the access of personnel are provided on the outer side wall of the protective cover 7. The openings 8 of the connecting cables 2 can be arranged on the protective cover 7 in a plurality, the number of the openings 8 is determined according to the number of the wave-dissipating floating bodies 1 arranged on the sea surface and the number of the connecting cables 2 needing to be connected with the power generation device, and the connecting cables are convenient to install and maintain. Specifically, a fixed pulley 10 is provided inside the opening 8, a connection cable 2 is wound around the fixed pulley 10, and the connection cable 2 is further connected to the power generation device.

On the basis of the technical scheme, the height of the opening 8 and the height of the maintenance door 9 on the outer side wall of the protective cover 7 are both lower than that of the seabed base station 3. The arrangement can ensure that the generator 4 at the top end of the seabed base station 3 in the protective cover is positioned in the air, specifically, as shown in fig. 5, the a plane is the boundary line between the water and the air in the protective cover, and the a plane is lower than the top end of the seabed base station, so that the internal electric energy conversion device can be effectively protected, the waterproof requirement of the internal electric energy conversion device is reduced, and the operation resistance is reduced.

On the basis of the technical scheme, the protective cover 7 is made of transparent materials. Set up protection casing 7 into transparent material, inside is provided with ecological landscape, is favorable to developing the tourism, increases the pluralism.

While there have been shown and described what are at present considered the fundamental principles and essential features of the utility model and its advantages, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The novel wave dissipation device with the power generation function is characterized by comprising a wave dissipation floating body (1), a connecting cable (2), a seabed base station (3), a power generator (4), a one-way assembly (5) and floating blocks (6), wherein the wave dissipation floating body (1) floats on the sea surface and is provided with a plurality of floating blocks on the sea surface, one end of the connecting cable (2) is fixedly arranged on the wave dissipation floating body (1), the floating block (6) is fixedly arranged at the other end of the connecting cable, the seabed base station (3) is fixedly arranged on the seabed, the power generator (4) is arranged on the seabed base station (3), the one-way assembly (5) is sleeved on a power generator rotating shaft (41), the one-way assembly (5) comprises a one-way bearing (51) and a sleeve (52), the one-way bearing (51) is sleeved on the power generator rotating shaft (41), the sleeve (52) is fixedly sleeved on the outer side of the one-way bearing (51), the connecting cable (2) is wound on the sleeve (52), and at least 3 connecting cables (2) are arranged on the wave-dissipating floating body (1).

2. The novel wave-breaking device with power generation function as claimed in claim 1, wherein the unidirectional assembly (5) is provided in plurality on the generator rotating shaft (41).

3. The novel wave-breaking device with the power generation function as claimed in claim 1, wherein the wave-breaking floating body (1) comprises a floating box (11) and wing plates (12), and the wing plates (12) are fixedly arranged on the outer side wall of the floating box (11) and are uniformly arranged along the circumferential direction of the floating box (11).

4. The novel wave-breaking device with power generation function as claimed in claim 3, wherein the buoyancy tank (11) is internally provided with a hollow structure or the buoyancy tank (11) has density less than that of water.

5. The novel wave-breaking device with the power generation function as claimed in claim 1, further comprising a protective cover (7), wherein the protective cover (7) is fixedly sleeved on the outer side of the seabed base station (3).

6. The novel wave-dissipating device with the power generation function as claimed in claim 5, wherein the outer side wall of the protective cover (7) is provided with an opening (8) for the access of the connecting cable (2) and a maintenance door (9) for the access of personnel.

7. The novel wave-breaking device with the power generation function as claimed in claim 6, wherein the height of the opening (8) and the height of the maintenance door (9) on the outer side wall of the protective cover (7) are both lower than the height of the seabed base (3).

8. The novel wave-breaking device with the power generation function as claimed in claim 5, wherein the protective cover (7) is made of transparent material.