CN219412801U - Marine generator support and auxiliary power generation system thereof - Google Patents

Abstract

The utility model discloses an offshore power generator bracket and an auxiliary power generation system thereof, comprising a supporting component, a power generator and a power generator, wherein the supporting component comprises a base, a tower barrel arranged at the upper end of the base, a lifting part arranged at the outer side of the tower barrel and a horizontal shaft fan arranged at the upper end of the tower barrel; the warning component is arranged on the outer side of the supporting component and comprises a warning lamp arranged at the upper end of the lifting component and a scale mark arranged on the side part of the tower barrel, the blank area of the tower barrel is fully utilized to compensate power generation, and the warning lamp is arranged above the tower barrel, so that the wind motor plays a role in warning a lighthouse when generating power, and the potential safety hazard of overhauling of staff is reduced; the power generation compensation assembly is arranged at the lower end of the lifting platform and comprises a winding wire groove formed in the tower barrel, a winding coil arranged in the winding wire groove and a fixed platform arranged at the lower end of the lifting platform, and the lifting platform is driven to move up and down by utilizing sea waves, so that compensation electric quantity is generated through electromagnetic induction, and the generated energy is increased.

Description

Marine generator support and auxiliary power generation system thereof

Technical Field

The utility model relates to the field of generator supports, in particular to an offshore generator support and an auxiliary power generation system thereof.

Background

Currently, due to the rapid increase in world energy demand, people have come to an unprecedented level of energy demand. Offshore wind energy is favored by people because of the reproducibility, huge energy contained in the offshore wind energy, clean use and no pollution. The traditional offshore wind turbine is only used for generating electricity, wind power is converted into electric energy and then is transmitted and stored, the function is single, the wind energy utilization efficiency is low, the offshore wind turbine is fixedly supported and suspended on the sea surface through the bottom, when the part below the sea surface and the upper part of the wind turbine are inspected, the part below the sea surface and the upper part of the wind turbine are required to be submerged and climbed, but the weather on the sea is changed instantaneously, when the wind wave is large, the potential safety hazard exists when the submerged or climbed operation is carried out, and the offshore wind power plant operation and maintenance are carried out by comprehensively considering the factors such as offshore distance, meteorological sea condition, unit fault rate, maintenance behavior, power generation capacity, operation and maintenance economy.

Disclosure of Invention

This section is intended to outline some aspects of embodiments of the utility model and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the description summary and in the title of the application, to avoid obscuring the purpose of this section, the description summary and the title of the utility model, which should not be used to limit the scope of the utility model.

The utility model is provided in view of the problems of single function and potential safety hazard during maintenance of the existing offshore wind turbine.

It is therefore an object of the present utility model to provide an offshore generator support.

In order to solve the technical problems, the utility model provides the following technical scheme: the support assembly comprises a base, a tower barrel arranged at the upper end of the base, a lifting part arranged at the outer side of the tower barrel and a horizontal shaft fan arranged at the upper end of the tower barrel; the warning component is arranged outside the supporting component and comprises a warning lamp arranged at the upper end of the lifting component and a scale mark arranged on the side part of the tower barrel.

As a preferred embodiment of the offshore power generator support according to the present utility model, wherein: the side part of the base is axially provided with a center table, and the outer side of the center table is axially provided with a plurality of mooring tables.

As a preferred embodiment of the offshore power generator support according to the present utility model, wherein: the tower is fixedly connected with the center of the base, and a plurality of lifting grooves are longitudinally formed in the side part of the tower.

As a preferred embodiment of the offshore power generator support according to the present utility model, wherein: the lifting part comprises a lifting table sleeved outside the tower barrel, a supporting rod arranged at the lower end of the lifting table, a buoy arranged at the lower end of the supporting rod and a small wind turbine set arranged in the lifting table, wherein a plurality of slide buckles are arranged in the middle of the lifting table and matched with the lifting groove, the upper end of the supporting rod is perpendicular to the bottom of the lifting table, the upper end of the buoy is connected with the supporting rod at one end far away from the lifting table, and the buoy can float in water.

As a preferred embodiment of the offshore power generator support according to the present utility model, wherein: the small wind turbine generator comprises a supporting groove formed in the side part of the lifting platform and a plurality of small wind motors arranged in the supporting groove, wherein the supporting groove is communicated with the outer side of the lifting platform, and the small wind motors are vertical axis fans.

As a preferred embodiment of the offshore power generator support according to the present utility model, wherein: the warning lamps are arranged in a plurality, the warning lamps are uniformly arranged on the outer side of the upper surface of the lifting platform, and the warning lamps are electrically connected with the small wind power generator.

As a preferred embodiment of the offshore power generator support according to the present utility model, wherein: and the zero position of the scale mark is horizontal to the upper surface of the base.

The utility model has the beneficial effects that: through installing elevating platform and small-size wind turbine generator additional in the tower section of thick bamboo outside, make full use of tower section of thick bamboo blank area compensation electricity generation sets up the warning light in tower section of thick bamboo top, provides the electric quantity through small-size wind turbine generator, makes the wind motor play the beacon warning effect when generating electricity, and the scale mark on the tower section of thick bamboo can be good measurement reflection seawave degree of surging reduces staff's maintenance potential safety hazard.

The present utility model has been made in view of the above-described problem of low power generation efficiency of the conventional offshore wind turbine.

It is therefore an object of the present utility model to provide an offshore generator support assisted power generation system.

In order to solve the technical problems, the utility model provides the following technical scheme: an offshore power generator support auxiliary power generation system comprising any one of the above offshore power generator supports; the method comprises the steps of,

the power generation compensation assembly is arranged at the lower end of the lifting platform and comprises a winding wire groove formed in the tower barrel, a winding coil arranged in the winding wire groove and a fixed platform arranged at the lower end of the lifting platform.

As a preferable scheme of the offshore power generator support auxiliary power generation system, the offshore power generator support auxiliary power generation system comprises the following components: the winding coil is electrically connected with the horizontal axis fan storage battery.

As a preferable scheme of the offshore power generator support auxiliary power generation system, the offshore power generator support auxiliary power generation system comprises the following components: the stator core is arranged in the mounting groove and can generate electric quantity with the winding coil through electromagnetic induction.

The utility model has the beneficial effects that: through installing the power generation compensation subassembly additional in elevating platform bottom and a tower section of thick bamboo, utilize the wave to drive elevating platform and reciprocate, produce the compensation electric quantity through electromagnetic induction, increase the generated energy.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the description of the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art. Wherein:

FIG. 1 is a schematic view of the overall structure of the offshore power generator support of the present utility model.

Fig. 2 is a schematic view showing the structure of the lifting member in the lifting state of the offshore power generator support of the present utility model.

Fig. 3 is a schematic view of an explosion structure of a lifting member according to the present utility model.

Fig. 4 is a schematic view of an explosion structure of a fixed table of the offshore power generator support of the utility model.

FIG. 5 is a schematic cross-sectional view of a power generation module according to the present utility model.

Detailed Description

In order that the above-recited objects, features and advantages of the present utility model will become more readily apparent, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, but the present utility model may be practiced in other ways other than those described herein, and persons skilled in the art will readily appreciate that the present utility model is not limited to the specific embodiments disclosed below.

Further, reference herein to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic can be included in at least one implementation of the utility model. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.

Further, in describing the embodiments of the present utility model in detail, the cross-sectional view of the device structure is not partially enlarged to a general scale for convenience of description, and the schematic is only an example, which should not limit the scope of protection of the present utility model. In addition, the three-dimensional dimensions of length, width and depth should be included in actual fabrication.

Example 1

Referring to fig. 1-4, there is provided an offshore power generator support, including a support assembly 100, including a base 101, a central platform 105 is axially disposed at a side portion of the base 101, a plurality of mooring platforms 106 are axially disposed at an outer side of the central platform 105, a tower 102 disposed at an upper end of the base 101 is fixedly connected with the center of the base 101, a plurality of lifting slots 107 are longitudinally disposed at a side portion of the tower 102, a lifting component 103 disposed at an outer side of the tower 102 is disposed, the lifting component 103 includes a lifting platform 103a sleeved at the outer side of the tower 102, a supporting rod 103b disposed at a lower end of the lifting platform 103a, a float 103c mounted at a lower end of the supporting rod 103b, and a small wind turbine 103d disposed in the lifting platform 103a, the small wind turbine 103d includes a supporting slot 103d-1 disposed at a side portion of the lifting platform 103a and a plurality of small wind turbine 103d-2 disposed in the supporting slot 103d-1, the supporting slot 103d-1 is communicated with an outer side of the lifting platform 103a, the small wind turbine 103d-2 is a vertical axis fan, a slider 103e is disposed at a middle portion of the lifting platform 103a, a slider 103c is disposed at a lower end of the lifting platform 103b is far from the supporting rod 103a, and the upper end of the lifting platform 103b is far from the lifting platform 103b is vertically connected with the supporting rod 103 b. The float 103c can lift the platform 103a to float in water, and a horizontal shaft fan 104 is arranged at the upper end of the tower 102; the warning component 200, the warning component 200 is disposed outside the supporting component 100, and includes a warning lamp 201 disposed at an upper end of the lifting component 103 and a scale mark 202 disposed on a side portion of the tower 102.

Specifically, the base 101 adopts a triangle supporting structure, the tower 102 is arranged on one of the corner surfaces of the base 101, an estuary is arranged between two adjacent corners, the overhaul ship can park and land, in the embodiment, two lifting grooves 107 are formed in the side part of the tower 102, the two lifting grooves 107 are symmetrically distributed on two sides of the triangle center line of the base 101, two sliding buckles 103e are arranged on the lifting platform 103a corresponding to the positions of the lifting grooves 107, the lifting platform 103a can slide up and down on the tower 102 through the sliding buckles 103e and the lifting grooves 107, and the bottom of the lifting platform 103a is supported on the sea surface through a buoy 103 c.

Specifically, a supporting groove 103d-1 is formed in the upper side portion of the lifting platform 103a in a circumferential direction, a vertical axis fan is adopted by the small wind motor 103d-2 in the supporting groove 103d-1, the vertical axis fan can generate electricity by utilizing sea wind blowing to the waist of the tower 102, generated electricity is stored in a storage battery, a part of the generated electricity is stored in the storage battery for the warning lamp 201 above the lifting platform 103a to emit light, and the other part of the generated electricity is transported to the storage battery of the horizontal axis fan 104 through an electric wire to be stored and allocated uniformly.

The operation process comprises the following steps: when the offshore wind turbine support is used, when sea wind blows to a wind motor, a horizontal shaft fan 104 above a tower barrel 102 rotates to generate electricity, the generated electricity is stored in a storage battery of the horizontal shaft fan 104, the electricity is output through an electric wire, meanwhile, sea wind at the waist of the tower barrel 102 blows to a small wind turbine 103d on a lifting platform 103a, the electricity generated by rotation of a small wind turbine 103d-2 in the small wind turbine 103d is stored in a storage battery of a vertical shaft fan, one part of the storage battery of the vertical shaft fan supplies electricity to a warning lamp 201 on the lifting platform 103a to play a role of a lighthouse warning, the other part of the storage battery is conveyed to the storage battery of the horizontal shaft fan 104 through the electric wire to be stored, the device adopts the vertical shaft fan and the horizontal shaft fan 104 to jointly generate electricity, the electricity is supplied to the warning lamp 201 through the waist wind of the tower barrel 102, meanwhile, the electricity generation capacity is compensated, the wind power utilization rate is improved, and meanwhile, the warning effect on surrounding passing ships is played.

Example 2

Referring to fig. 2-3, this embodiment differs from the first embodiment in that: the lifting component 103, the lifting component 103 includes the cover establishes at the lift platform 103a of tower 102 outside, set up the bracing piece 103b at lift platform 103a lower extreme, install the cursory 103c at bracing piece 103b lower extreme and set up the small-size wind turbine generator 103d in lift platform 103a, wherein, lift platform 103a middle part is provided with a plurality of slide button 103e, a plurality of slide button 103e cooperate with lift groove 107, the bracing piece 103b upper end is perpendicular with lift platform 103a bottom, cursory 103c upper end is connected with bracing piece 103b one end of keeping away from lift platform 103a, cursory 103c liftable platform 103a floats in the aquatic, the scale mark 202 of setting up in tower 102 lateral part, scale mark 202 zero point position is level with base 101 upper surface.

Specifically, the inside of the buoy 103c is hollow, so that the supporting rod 103b and the lifting platform 103a can be driven to float on the sea surface, when the sea waves are large, the lifting platform 103a can be driven to ascend and descend according to the waviness of the buoy 103c, and the surging degree of the sea waves near the tower 102 is reflected through the scale marks 202 on the side part of the tower 102.

The rest of the structure is the same as in embodiment 1.

The operation process comprises the following steps: when an operator drives the inspection and repair ship to overhaul the offshore power generator, the operator drives the ship to be far away from the tower barrel 102, the buoy 103c drives the lifting platform 103a to move up and down in the tower barrel 102, the rough surge degree of sea waves at the position near the tower barrel 102 in a period of time is read by observing the positions of the scale marks 202 at the side part of the tower barrel 102 and the top of the lifting platform 103a, when the fluctuation of the scale marks in a period of time is smaller in reading, the condition that the sea waves near the offshore power generator are smaller can be reflected at the moment, the operator can drive the inspection and repair ship to safely go to the offshore power generator for overhaul, the structure can locally and accurately reflect the rough surge degree of the sea waves at the power generator, and the safety in overhaul is greatly increased.

Example 3

Referring to fig. 4-5, this embodiment differs from the above embodiments in that: an offshore power generator support auxiliary power generation system comprising an offshore power generator support as described in any one of the above embodiments; and, the power generation compensation component 300 sets up in elevating platform 103a lower extreme, including seting up the winding wire casing 301 in tower section of thick bamboo 102, set up the winding coil 302 in winding wire casing 301 and set up the fixed station 303 in elevating platform 103a lower extreme, winding coil 302 and horizontal axis fan 104 battery electric connection have been setted up in the fixed station 303, be provided with stator core 305 in the setting groove 304, stator core 305 can produce the electric quantity through electromagnetic induction with winding coil 302.

Specifically, the winding coil 302 is electrically connected with the storage battery of the horizontal axis fan 104, the fixed table 303 is fixedly connected with the bottom of the lifting table 103a, the stator core 305 is internally provided with a stator core 305, the stator core 305 is provided with magnetic force, when sea waves drive the float 103c to float up and down, the float 103c can drive the lifting table 103a to move up and down on the outer side of the tower tube 102, at the moment, the winding coil 302 in the tower tube 102 and the stator core 305 in the outer fixed table 303 of the tower tube 102 relatively move, and electricity is generated through magnetic electricity generation and stored in the storage battery of the horizontal axis fan 104, so that the offshore generator is compensated for power generation, the structure realizes multi-way power generation, and the generated energy is increased to a certain extent.

The rest of the structure is the same as in embodiment 2.

It is important to note that the construction and arrangement of the present application as shown in a variety of different exemplary embodiments is illustrative only. Although only a few embodiments have been described in detail in this disclosure, those skilled in the art who review this disclosure will readily appreciate that many modifications are possible (e.g., variations in sizes, dimensions, structures, shapes and proportions of the various elements, values of parameters (e.g., temperature, pressure, etc.), mounting arrangements, use of materials, colors, orientations, etc.) without materially departing from the novel teachings and advantages of the subject matter described in this application. For example, elements shown as integrally formed may be constructed of multiple parts or elements, the position of elements may be reversed or otherwise varied, and the nature or number of discrete elements or positions may be altered or varied. Accordingly, all such modifications are intended to be included within the scope of present utility model. The order or sequence of any process or method steps may be varied or re-sequenced according to alternative embodiments. In the claims, any means-plus-function clause is intended to cover the structures described herein as performing the recited function and not only structural equivalents but also equivalent structures. Other substitutions, modifications, changes and omissions may be made in the design, operating conditions and arrangement of the exemplary embodiments without departing from the scope of the present utility models. Therefore, the utility model is not limited to the specific embodiments, but extends to various modifications that nevertheless fall within the scope of the appended claims.

Furthermore, in an effort to provide a concise description of the exemplary embodiments, all features of an actual implementation may not be described (i.e., those not associated with the best mode presently contemplated for carrying out the utility model, or those not associated with practicing the utility model).

It should be appreciated that in the development of any such actual implementation, as in any engineering or design project, numerous implementation-specific decisions may be made. Such a development effort might be complex and time consuming, but would nevertheless be a routine undertaking of design, fabrication, and manufacture for those of ordinary skill having the benefit of this disclosure.

It should be noted that the above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the same, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solution of the present utility model may be modified or substituted without departing from the spirit and scope of the technical solution of the present utility model, which is intended to be covered in the scope of the claims of the present utility model.

Claims (10)

1. An offshore power generation machine support, characterized in that: comprising the steps of (a) a step of,

the support assembly (100) comprises a base (101), a tower (102) arranged at the upper end of the base (101), a lifting component (103) arranged at the outer side of the tower (102) and a horizontal shaft fan (104) arranged at the upper end of the tower (102);

the warning assembly (200), the warning assembly (200) sets up in supporting component (100) outside, including setting up warning light (201) and scale mark (202) of setting in tower section of thick bamboo (102) lateral part in lifting means (103) upper end.

2. The offshore power generation assembly of claim 1, wherein: a center table (105) is axially arranged on the side of the base (101), and a plurality of mooring tables (106) are axially arranged on the outer side of the center table (105).

3. The offshore power generation assembly of claim 2, wherein: the tower cylinder (102) is fixedly connected with the center of the base (101), and a plurality of lifting grooves (107) are longitudinally formed in the side part of the tower cylinder (102).

4. An offshore power generation plant stand as claimed in claim 3, wherein: the lifting component (103) comprises a lifting table (103 a) sleeved outside the tower (102), a supporting rod (103 b) arranged at the lower end of the lifting table (103 a), a buoy (103 c) arranged at the lower end of the supporting rod (103 b) and a small wind turbine (103 d) arranged in the lifting table (103 a),

the lifting platform (103 a) is characterized in that a plurality of slide buckles (103 e) are arranged in the middle of the lifting platform (103 a), the slide buckles (103 e) are matched with the lifting groove (107), the upper end of the supporting rod (103 b) is perpendicular to the bottom of the lifting platform (103 a), the upper end of the float (103 c) is connected with one end, far away from the lifting platform (103 a), of the supporting rod (103 b), and the float (103 c) can float in water.

5. The offshore power generation assembly support of claim 4, wherein: the small wind turbine generator system (103 d) comprises a supporting groove (103 d-1) formed in the side portion of the lifting table (103 a) and a plurality of small wind turbines (103 d-2) arranged in the supporting groove (103 d-1), wherein the supporting groove (103 d-1) is communicated with the outer side of the lifting table (103 a), and the small wind turbines (103 d-2) are vertical-axis fans.

6. The offshore power generation assembly support of claim 5, wherein: the warning lamps (201) are arranged in a plurality, the warning lamps (201) are uniformly arranged on the outer side of the upper surface of the lifting table (103 a), and the warning lamps (201) are electrically connected with the small wind motor (103 d-2).

7. The offshore power generation assembly of claim 2, wherein: the zero position of the scale mark (202) is horizontal to the upper surface of the base (101).

8. An offshore generator support auxiliary power generation system, which is characterized in that: comprising an offshore power generator support according to any of claims 1-7; the method comprises the steps of,

the power generation compensation assembly (300), the power generation compensation assembly (300) is arranged at the lower end of the lifting platform (103 a), and comprises a winding wire groove (301) formed in the tower tube (102), a winding coil (302) arranged in the winding wire groove (301) and a fixed platform (303) arranged at the lower end of the lifting platform (103 a).

9. The marine generator stand-alone auxiliary power generation system of claim 8, wherein: the winding coil (302) is electrically connected with a storage battery of the horizontal shaft fan (104).

10. The marine generator stand-alone auxiliary power generation system of claim 9, wherein: a mounting groove (304) is formed in the fixing table (303), a stator core (305) is arranged in the mounting groove (304), and the stator core (305) and the winding coil (302) can generate electric quantity through electromagnetic induction.