CN111271213B - Sea lighthouse capable of utilizing sea waves to generate electricity - Google Patents
Sea lighthouse capable of utilizing sea waves to generate electricity Download PDFInfo
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- CN111271213B CN111271213B CN202010171583.XA CN202010171583A CN111271213B CN 111271213 B CN111271213 B CN 111271213B CN 202010171583 A CN202010171583 A CN 202010171583A CN 111271213 B CN111271213 B CN 111271213B
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- transmission shaft
- fixedly arranged
- working cavity
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- power generation
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03B—MACHINES OR ENGINES FOR LIQUIDS
- F03B13/00—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates
- F03B13/12—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy
- F03B13/14—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using wave energy
- F03B13/16—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using wave energy using the relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem"
- F03B13/18—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using wave energy using the relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem" where the other member, i.e. rem is fixed, at least at one point, with respect to the sea bed or shore
- F03B13/1805—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using wave energy using the relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem" where the other member, i.e. rem is fixed, at least at one point, with respect to the sea bed or shore and the wom is hinged to the rem
- F03B13/1825—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using wave energy using the relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem" where the other member, i.e. rem is fixed, at least at one point, with respect to the sea bed or shore and the wom is hinged to the rem for 360° rotation
- F03B13/183—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using wave energy using the relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem" where the other member, i.e. rem is fixed, at least at one point, with respect to the sea bed or shore and the wom is hinged to the rem for 360° rotation of a turbine-like wom
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03B—MACHINES OR ENGINES FOR LIQUIDS
- F03B11/00—Parts or details not provided for in, or of interest apart from, the preceding groups, e.g. wear-protection couplings, between turbine and generator
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S9/00—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply
- F21S9/02—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator
- F21S9/028—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator rechargeable by using hydropower, e.g. using water powered turbines
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/20—Hydro energy
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/30—Energy from the sea, e.g. using wave energy or salinity gradient
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
Abstract
The invention discloses an offshore lighthouse capable of generating power by using sea waves, which comprises a lighthouse shell, wherein a working cavity is arranged in the lighthouse shell, a power generation shell is fixedly arranged at the lower end of the lighthouse shell, the power generation cavity is arranged in the power generation shell, and a sea wave power generation assembly is arranged at the position, close to the lower side, of the working cavity; the sliding baffle is adopted, when the sea wave is too urgent, the sea wave power generation assembly can be damaged, the sliding baffle can move downwards to the lower limit position to protect the sea wave power generation assembly, and during operation, mechanical energy contained in the inexhaustible sea wave can be used for power generation, so that the dependence on external electric power can be reduced, and the working stability of the lighthouse can be guaranteed.
Description
Technical Field
The invention relates to the technical field of new energy, in particular to an offshore lighthouse capable of generating power by using sea waves.
Background
The lighthouse is a high tower-shaped building, and the light equipment is arranged on the top of the tower, the position is obvious, and the lighthouse has a special building shape, is easy to distinguish by ships and becomes one of the highest points of the ports. At present, most lighthouses are powered by non-renewable energy sources, once a line problem occurs, the problem of cables under the sea is difficult to maintain or solve quickly, ships coming and going at night are likely to be disorderly, and great potential safety hazards are caused.
Disclosure of Invention
The present invention aims to provide an offshore lighthouse capable of generating electricity from sea waves, which overcomes the above-mentioned drawbacks of the prior art.
The offshore lighthouse capable of generating power by using sea waves comprises a lighthouse shell, wherein a working cavity is arranged in the lighthouse shell, a power generation shell is fixedly arranged at the lower end of the lighthouse shell, a power generation cavity is arranged in the power generation shell, a sea wave power generation assembly is arranged at the position, close to the lower side, of the working cavity, the sea wave power generation assembly comprises a first transmission shaft which is rotatably connected with the inner wall of the lower side of the working cavity and extends downwards into the power generation cavity, a coil which is arranged in the working cavity and is fixedly connected with the first transmission shaft, a main permanent magnet which is fixedly arranged on the inner wall of the rear side of the working cavity and is positioned at the left side of the coil, and an auxiliary permanent magnet which is fixedly arranged on the inner wall of the rear side of the working cavity and is positioned at the right side of the coil, safety assemblies are arranged on the inner walls of the left side and the right, Sliding connection in the sliding baffle of spout, be equipped with the rotation direction subassembly that is close to the upside in the working chamber, the rotation direction subassembly including rotate connect in working chamber upside inner wall and upwards extend to external second transmission shaft, set firmly in the lamp shade of second transmission shaft upper end, relative second transmission shaft bilateral symmetry locates glow lamp body in the lamp shade.
Wherein, the wave power generation component also comprises a vertical bracket fixedly arranged on the inner wall of the upper side of the power generation cavity, the vertical bracket is rotatably connected with a third transmission shaft which extends leftwards and rightwards, a main impeller is fixedly arranged on the third transmission shaft positioned on the left side of the vertical bracket, a first bevel gear is fixedly arranged on the third transmission shaft positioned on the right side of the vertical bracket, a first one-way bearing which can only perform one-way transmission is fixedly arranged on the first transmission shaft positioned in the power generation cavity, a second bevel gear which is meshed and connected with the first bevel gear is fixedly arranged on the outer ring of the first one-way bearing, a fixed bracket is fixedly arranged on the inner wall of the lower side of the power generation cavity, a fourth transmission shaft which extends leftwards and rightwards is rotatably connected with the fixed bracket, an auxiliary impeller which is fixedly arranged on the fourth transmission shaft positioned on the left side of the fixed bracket and has the opposite installation direction with the main impeller, a fifth transmission shaft which extends downwards into the power generation cavity is rotatably connected to the inner wall of the lower side of the working cavity, a fourth bevel gear which is meshed with the third bevel gear is fixedly arranged on the fifth transmission shaft in the power generation cavity, a second one-way bearing which can only perform one-way transmission and has the transmission direction opposite to that of the first one-way bearing is fixedly arranged on the fifth transmission shaft in the working cavity, a first gear is fixedly arranged on the outer ring of the second one-way bearing, a second gear which is meshed with the second one-way bearing is fixedly arranged on the first transmission shaft in the working cavity, a power supply which is arranged on the upper side of the sliding baffle is fixedly arranged on the inner wall of the right side of the working cavity, a main contact sleeve which is fixedly arranged on the inner wall of the rear side of the working cavity and is always in contact with the long electrode of the coil, and the inner wall of the rear side of the working cavity is fixedly provided with an auxiliary contact sleeve positioned on the upper side of the coil, and the inner wall of the auxiliary contact sleeve is always in contact with the short electrode of the coil.
Wherein, the safety component also comprises a motor which is fixedly arranged on the inner wall of the upper side of the working cavity and is positioned on the left side of the second transmission shaft, the electric quantity of the motor can be provided by the power supply, the lower end of the motor is in power connection with a sixth transmission shaft, the inner wall of the left side of the working cavity is in sliding connection with a sliding support which is positioned on the upper side of the sliding chute, the sliding support is rotatably connected with a seventh transmission shaft which extends up and down and is in spline connection with the sixth transmission shaft, the lower end of the seventh transmission shaft is fixedly provided with a main coupler, the inner wall of the rear side of the working cavity is fixedly provided with an electromagnet which is positioned on the right side of the seventh transmission shaft, the electric quantity of the electromagnet can be provided by the power supply, a reset spring is connected between the electromagnet and the sliding support, the inner wall of the rear side of the working cavity, the rotating shaft support is provided with a third gear which can be meshed and connected with a toothed part of the sliding baffle, and the rotating shaft support is provided with a sixth bevel gear which is positioned on the front side of the third gear and can be meshed and connected with the fifth bevel gear.
The rotary guide assembly further comprises a fourth gear fixedly arranged on the second transmission shaft, a fifth gear connected with the fourth gear in a meshed mode is fixedly arranged on the sixth transmission shaft, a conductive sleeve is fixedly arranged in the lampshade and extends downwards from the hollow part of the second transmission shaft to the working cavity, a fixed electric wire in the lampshade is arranged on the positive power contact through the hollow part of the conductive sleeve, a connecting electric wire is connected between the conductive sleeve contact and the negative power contact, a negative wiring is connected between the luminescent lamp body and the conductive sleeve, and a positive wiring is connected between the connecting electric wire and the luminescent lamp body.
The invention has the beneficial effects that: the invention adopts the sea wave power generation assembly, no matter sea waves flow into the power generation cavity from left to right or flow into the power generation cavity from right to left, the direction can be selected through the two one-way bearings, so that the coil is finally enabled to cut the magnetic induction line between the main permanent magnet and the auxiliary permanent magnet, and power is generated; the sliding baffle is adopted, when the sea wave is too urgent, the sea wave power generation assembly can be damaged, the sliding baffle can move downwards to the lower limit position to protect the sea wave power generation assembly, and during operation, mechanical energy contained in the inexhaustible sea wave can be used for power generation, so that the dependence on external electric power can be reduced, and the working stability of the lighthouse can be guaranteed.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
FIG. 1 is a schematic diagram of the overall structure of an offshore lighthouse capable of generating electricity by using sea waves according to the present invention;
FIG. 2 is a schematic enlarged view of the structure of "A" of FIG. 1;
FIG. 3 is a schematic enlarged view of the structure of "B" of FIG. 1;
FIG. 4 is a schematic view of the structure in the direction "C-C" of FIG. 1.
Detailed Description
The invention will now be described in detail with reference to fig. 1-4, for convenience of description, the following orientations will now be defined: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
Referring to fig. 1 to 4, an offshore lighthouse capable of generating electricity by using ocean waves according to an embodiment of the present invention includes a lighthouse shell 11, a working chamber 12 is disposed in the lighthouse shell 11, an electricity generating shell 19 is fixedly disposed at a lower end of the lighthouse shell 11, an electricity generating chamber 18 is disposed in the electricity generating shell 19, an ocean wave electricity generating assembly 901 is disposed near a lower side of the working chamber 12, the ocean wave electricity generating assembly 901 includes a first transmission shaft 57 rotatably connected to an inner wall of a lower side of the working chamber 12 and extending downward into the electricity generating chamber 18, a coil 42 disposed in the working chamber 12 and fixedly connected to the first transmission shaft 57, a main permanent magnet 43 fixedly disposed on an inner wall of a rear side of the working chamber 12 and located on a left side of the coil 42, an auxiliary permanent magnet 60 fixedly disposed on an inner wall of the rear side of the working chamber 12 and located on a right side of the coil 42, and a magnetic induction line between the main permanent magnet 43 and the auxiliary, the safety components 902 are arranged on the inner walls of the left side and the right side of the working cavity 12, the safety components 902 comprise sliding chutes 13 which are arranged on the inner walls of the left side and the right side of the working cavity 12 in a bilateral symmetry manner relative to the working cavity 12 and communicated with the outside downwards and sliding baffles 17 which are connected to the sliding chutes 13 in a sliding manner, when the sea wave power generation component 901 is possibly damaged due to over-rush of sea waves, the sliding baffles 17 move downwards to a lower limit position, the sea waves cannot enter the power generation cavity 18, a rotating guide component 903 close to the upper side is arranged in the working cavity 12, the rotating guide component 903 comprises a second transmission shaft 30 which is connected to the inner wall of the upper side of the working cavity 12 in a rotating manner and extends upwards to the outside, a lampshade 39 which is fixedly arranged at the upper end of the second transmission shaft 30, and light-emitting lamp bodies 29 which are, by rotating the luminous lamp body 29 which emits light, the navigation ship is guided.
According to the embodiment, the details of the wave power generation assembly 901 will be described below, the wave power generation assembly 901 further includes a vertical support 45 fixedly disposed on the inner wall of the upper side of the power generation cavity 18, a third transmission shaft 46 extending left and right is rotatably connected to the vertical support 45, a main impeller 47 is fixedly disposed on the third transmission shaft 46 positioned on the left side of the vertical support 45, a first bevel gear 48 is fixedly disposed on the third transmission shaft 46 positioned on the right side of the vertical support 45, a first one-way bearing 56 capable of performing only one-way transmission is fixedly disposed on the first transmission shaft 57 positioned in the power generation cavity 18, a second bevel gear 49 engaged with the first bevel gear 48 is fixedly disposed on the outer ring of the first one-way bearing 56, a fixed support 52 is fixedly disposed on the inner wall of the lower side of the power generation cavity 18, a fourth transmission shaft 51 extending left and right is rotatably connected to the fixed support 52, an auxiliary impeller 50 opposite to the main impeller 47 is fixedly arranged on the fourth transmission shaft 51 positioned on the left side of the fixed support 52, a third bevel gear 53 is fixedly arranged on the fourth transmission shaft 51 positioned on the right side of the fixed support 52, a fifth transmission shaft 55 extending downwards into the power generation cavity 18 is rotatably connected to the inner wall of the lower side of the working cavity 12, a fourth bevel gear 54 engaged with the third bevel gear 53 is fixedly arranged on the fifth transmission shaft 55 positioned in the power generation cavity 18, a second one-way bearing 58 which can only perform one-way transmission and has a transmission direction opposite to that of the first one-way bearing 56 is fixedly arranged on the fifth transmission shaft 55 positioned in the working cavity 12, a first gear 59 is fixedly arranged on the outer ring of the second one-way bearing 58, a second gear 44 engaged with the second one-way bearing 58 is fixedly arranged on the first transmission shaft 57 positioned in the working cavity 12, working chamber 12 right side inner wall has set firmly and is located the power 14 of slide damper 17 upside, working chamber 12 rear side inner wall has set firmly and is located the main contact sleeve 41 of coil 42 upside, just main contact sleeve 41 inner wall all the time with coil 42's long electrode contact, working chamber 12 rear side inner wall has set firmly and is located the vice contact sleeve 40 of coil 42 upside, just vice contact sleeve 40 inner wall all the time with coil 42's short electrode contact.
According to the embodiment, the following detailed description of the safety component 902 will be described, the safety component 902 further includes a motor 31 fixedly disposed on the inner wall of the upper side of the working chamber 12 and located on the left side of the second transmission shaft 30, the electric quantity of the motor 31 can be provided by the power source 14, the lower end of the motor 31 is power-connected with a sixth transmission shaft 28, the inner wall of the left side of the working chamber 12 is slidably connected with a sliding bracket 27 located on the upper side of the sliding chute 13, the sliding bracket 27 is rotatably connected with a seventh transmission shaft 26 extending up and down and splined with the sixth transmission shaft 28, the lower end of the seventh transmission shaft 26 is fixedly provided with a main coupler 25, the inner wall of the rear side of the working chamber 12 is fixedly provided with an electromagnet 16 located on the right side of the seventh transmission shaft 26, the electric quantity of the electromagnet 16 can be provided by the power source 14, and a return, the inner wall of the rear side of the working cavity 12 is fixedly provided with a rotating shaft support 61 which is positioned on the upper side of the sliding baffle 17, the rotating shaft support 61 is rotatably connected with an eighth transmission shaft 23 which extends up and down, the eighth transmission shaft 23 which is positioned on the upper side of the rotating shaft support 61 is fixedly provided with an auxiliary coupling 24 which can be matched and connected with the main coupling 25, the eighth transmission shaft 23 which is positioned on the lower side of the rotating shaft support 61 is fixedly provided with a fifth bevel gear 22, the inner wall of the rear side of the working cavity 12 is rotatably connected with a rotating shaft support 61 which is positioned on the lower side of the fifth bevel gear 22, the rotating shaft support 61 is fixedly provided with a third gear 21 which can be meshed and connected with the toothed part of the sliding baffle 17, and the rotating shaft support 61 is fixedly provided with a sixth bevel gear 20 which is positioned on the front side of the third gear 21 and.
According to an embodiment, the rotation guide element 903 is described in detail below, the rotation guide element 903 further includes a fourth gear 33 fixedly disposed on the second transmission shaft 30, the sixth transmission shaft 28 is fixedly disposed with a fifth gear 32 engaged with the fourth gear 33, a conductive sleeve 34 extending downward into the working chamber 12 through a hollow portion of the second transmission shaft 30 is fixedly disposed in the lamp housing 39, a fixed wire 35 extending into the lamp housing 39 through a hollow portion of the conductive sleeve 34 is disposed on a positive contact of the power supply 14, a connecting wire 36 is connected between the contact of the conductive sleeve 34 and a negative contact of the power supply 14, a negative connection wire 37 is connected between the light emitting lamp body 29 and the conductive sleeve 34, and a positive connection wire 38 is connected between the connecting wire 36 and the light emitting lamp body 29.
In the initial state, the slide shutter 17 is located at the upper limit position, the main coupling 25 is not coupled to the sub-coupling 24, the slide holder 27 is located at the upper limit position, and the lamp cover 39 does not rotate.
When the lighthouse works, when sea waves flow into the power generation cavity 18 from left to right, the main impeller 47 is rotated, at the moment, the rotation direction of the auxiliary impeller 50 is opposite to that of the main impeller 47, the auxiliary impeller 50 which rotates in the opposite direction sequentially passes through the fourth transmission shaft 51, the third bevel gear 53 and the fourth bevel gear 54 to drive the fifth transmission shaft 55 to rotate, at the moment, the transmission direction of the rotating fifth transmission shaft 55 is different from that of the second one-way bearing 58, so that the second one-way bearing 58 does not transmit at the moment, the rotating main impeller 47 drives the second bevel gear 49 to rotate through the third transmission shaft 46 and the first bevel gear 48, at the moment, the rotation direction of the second bevel gear 49 is the same as that of the first one-way bearing 56, so that the rotating second bevel gear 49 drives the first transmission shaft 57 to rotate through the first one-way bearing 56, the rotating first transmission shaft 57 drives the coil 42 to cut magnetic induction lines between, the generated electric quantity is transmitted into the power supply 14 through the auxiliary contact sleeve 40 and the main contact sleeve 41 and stored, when sea waves flow into the power generation cavity 18 from right to left, the main impeller 47 rotates reversely, at the moment, the rotation direction of the auxiliary impeller 50 is still opposite to that of the main impeller 47, the main impeller 47 rotating reversely drives the second bevel gear 49 to rotate through the third transmission shaft 46 and the first bevel gear 48, at the moment, the rotation direction of the second bevel gear 49 is different from that of the first one-way bearing 56, so that the first one-way bearing 56 does not transmit power, the auxiliary impeller 50 rotating sequentially drives the fifth transmission shaft 55 to rotate through the fourth transmission shaft 51, the third bevel gear 53 and the fourth bevel gear 54, at the moment, the transmission directions of the fifth transmission shaft 55 rotating are the same as that of the second one-way bearing 58, the first gear 59 and the second gear 44, so that the fifth transmission shaft 55 rotating sequentially drives the first transmission shaft 57 to rotate through the second one-way bearing, therefore, the power supply 14 stores electricity, and the seawater filled in the two directions can enable the power supply 14 to store electricity;
at this time, the power-on state is always kept between the light-emitting lamp body 29 and the power supply 14, the light-emitting lamp body 29 emits strong light, the motor 31 is started to rotate the sixth transmission shaft 28, the rotating sixth transmission shaft 28 drives the main coupler 25 to rotate through the seventh transmission shaft 26, and the rotating sixth transmission shaft 28 drives the lampshade 39 to rotate sequentially through the fourth gear 33 and the second transmission shaft 30, so that the light-emitting lamp body 29 emitting light rotates to guide ships on the sea;
when the sea wave is too fast and the sea wave power generation assembly 901 is possibly damaged, the electromagnet 16 is powered on and has magnetism, the sliding support 27 moves downwards, the return spring 15 accumulates elastic potential energy, the downward moving sliding support 27 drives the main coupler 25 to be matched and connected with the auxiliary coupler 24 through the seventh transmission shaft 26, the rotating main coupler 25 drives the fifth bevel gear 22 to rotate through the auxiliary coupler 24 and the eighth transmission shaft 23 in sequence, the rotating fifth bevel gear 22 drives the sliding baffle 17 to move downwards through the sixth bevel gear 20, the rotating shaft support 61 and the third gear 21 in sequence, when the sliding baffle 17 moves to the lower limit position, the electromagnet 16 is powered off and does not have magnetism any more, the return spring 15 releases the elastic potential energy to drive the sliding support 27 to move upwards and return, the upward moving sliding support 27 drives the main coupler 25 to be not matched and connected with the auxiliary coupler 24 through the seventh transmission shaft 26, at this time, the sliding baffle 17 loses power and does not move downwards any more, and outside seawater can not be poured into the power generation cavity 18.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (1)
1. The utility model provides an offshore beacon of usable wave power generation, includes the beacon shell, be equipped with the working chamber in the beacon shell, beacon shell lower extreme has set firmly the electricity generation casing, be equipped with electricity generation chamber, its characterized in that in the electricity generation casing: the wave power generation assembly is arranged on the lower side of the working cavity and comprises a first transmission shaft which is rotatably connected to the inner wall of the lower side of the working cavity and extends downwards into the power generation cavity, a coil which is arranged in the working cavity and fixedly connected with the first transmission shaft, a main permanent magnet which is fixedly arranged on the inner wall of the rear side of the working cavity and is positioned on the left side of the coil, and an auxiliary permanent magnet which is fixedly arranged on the inner wall of the rear side of the working cavity and is positioned on the right side of the coil; the safety components are arranged on the inner walls of the left side and the right side of the working cavity and comprise sliding chutes which are arranged on the inner walls of the left side and the right side of the working cavity in a bilateral symmetry mode relative to the working cavity and communicated with the outside downwards and sliding baffles which are connected to the sliding chutes in a sliding mode; the rotary guide assembly is arranged in the working cavity and close to the upper side, and comprises a second transmission shaft which is rotatably connected to the inner wall of the upper side of the working cavity and extends upwards to the outside, a lampshade fixedly arranged at the upper end of the second transmission shaft, and light-emitting lamp bodies which are arranged in the lampshade in a bilateral symmetry manner relative to the second transmission shaft; the sea wave power generation assembly further comprises a vertical support fixedly arranged on the inner wall of the upper side of the power generation cavity, a third transmission shaft extending leftwards and rightwards is rotatably connected to the vertical support, a main impeller is fixedly arranged on the third transmission shaft positioned on the left side of the vertical support, a first bevel gear is fixedly arranged on the third transmission shaft positioned on the right side of the vertical support, a first one-way bearing only capable of one-way transmission is fixedly arranged on the first transmission shaft positioned in the power generation cavity, a second bevel gear meshed and connected with the first bevel gear is fixedly arranged on the outer ring of the first one-way bearing, a fixed support is fixedly arranged on the inner wall of the lower side of the power generation cavity, a fourth transmission shaft extending leftwards and rightwards is rotatably connected to the fixed support, an auxiliary impeller opposite to the main impeller in mounting direction is fixedly arranged on the fourth transmission shaft positioned on the left side of the fixed support, and a third bevel gear is fixedly, a fifth transmission shaft which extends downwards into the power generation cavity is rotatably connected to the inner wall of the lower side of the working cavity, a fourth bevel gear which is meshed with the third bevel gear is fixedly arranged on the fifth transmission shaft in the power generation cavity, a second one-way bearing which can only perform one-way transmission and has the transmission direction opposite to that of the first one-way bearing is fixedly arranged on the fifth transmission shaft in the working cavity, a first gear is fixedly arranged on the outer ring of the second one-way bearing, a second gear which is meshed with the second one-way bearing is fixedly arranged on the first transmission shaft in the working cavity, a power supply which is arranged on the upper side of the sliding baffle is fixedly arranged on the inner wall of the right side of the working cavity, a main contact sleeve which is fixedly arranged on the inner wall of the rear side of the working cavity and is always in contact with the long electrode of the coil, an auxiliary contact sleeve positioned on the upper side of the coil is fixedly arranged on the inner wall of the rear side of the working cavity, and the inner wall of the auxiliary contact sleeve is always in contact with the short electrode of the coil; the safety component further comprises a motor fixedly arranged on the inner wall of the upper side of the working cavity and positioned on the left side of the second transmission shaft, the electric quantity of the motor can be provided by the power supply, the lower end of the motor is in power connection with a sixth transmission shaft, the inner wall of the left side of the working cavity is in sliding connection with a sliding support positioned on the upper side of the sliding chute, the sliding support is rotatably connected with a seventh transmission shaft which extends up and down and is in splined connection with the sixth transmission shaft, the lower end of the seventh transmission shaft is fixedly provided with a main coupler, the inner wall of the rear side of the working cavity is fixedly provided with an electromagnet positioned on the right side of the seventh transmission shaft, the electric quantity of the electromagnet can be provided by the power supply, a reset spring is connected between the electromagnet and the sliding support, the inner wall of the rear side of the working cavity is fixedly provided with a rotating shaft, an auxiliary coupling which can be matched and connected with the main coupling is fixedly arranged on the eighth transmission shaft which is positioned on the upper side of the rotating shaft support, a fifth bevel gear is fixedly arranged on the eighth transmission shaft which is positioned on the lower side of the rotating shaft support, the inner wall of the rear side of the working cavity is rotatably connected with the rotating shaft support which is positioned on the lower side of the fifth bevel gear, a third gear which can be meshed and connected with the toothed part of the sliding baffle is fixedly arranged on the rotating shaft support, and a sixth bevel gear which is positioned on the front side of the third gear and can be meshed and connected with the fifth bevel gear is fixedly arranged on the rotating shaft support; the rotation direction subassembly still including set firmly in the epaxial fourth gear of second transmission, set firmly on the sixth transmission shaft with the fifth gear that fourth gear meshing is connected, set firmly in the lamp shade through the hollow downwardly extending of second transmission shaft reaches the conductive sleeve in the work intracavity, be equipped with on the positive contact of power through the hollow of conductive sleeve extends to fixed electric wire in the lamp shade, conductive sleeve contact with be connected with connecting wire between the negative contact of power, the luminescent lamp body with be connected with the negative pole wiring between the conductive sleeve, connecting wire with be connected with the positive pole wiring between the luminescent lamp body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010171583.XA CN111271213B (en) | 2020-03-12 | 2020-03-12 | Sea lighthouse capable of utilizing sea waves to generate electricity |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| GB2351124B (en) * | 1999-06-03 | 2004-02-04 | Anthony Moore | A method of constructing, installing and operating a marine power station |
| CN101440773B (en) * | 2008-12-27 | 2011-05-11 | 陈国平 | Combined type water energy electric generating apparatus |
| CN102182616B (en) * | 2011-05-17 | 2012-10-03 | 冯久雨 | Device for performing secondary power generation by using sea wave kinetic energy |
| CN202468141U (en) * | 2012-01-06 | 2012-10-03 | 程哲 | Power supply of navigation beacon |
| CN103528028B (en) * | 2013-10-11 | 2015-09-02 | 郑运婷 | LED lighthouse whirligig |
| CN207621874U (en) * | 2017-08-10 | 2018-07-17 | 葛剑飞 | A kind of dual rechargeable Hainan Airlines lamp |
| CN107575336A (en) * | 2017-09-27 | 2018-01-12 | 林月仙 | A kind of wave-energy power generation formula beacon |
| CN107816412A (en) * | 2017-10-31 | 2018-03-20 | 浙江海洋大学 | A kind of tidal generating set and ship |
| CN110594100B (en) * | 2019-09-29 | 2020-10-30 | 泉州台商投资区笙沓新材料有限公司 | Offshore power generation equipment based on wind energy and sea wave energy |
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Effective date of registration: 20210401 Address after: No. 1251, Wenchang Road, Lanting street, Keqiao District, Shaoxing City, Zhejiang Province Applicant after: Shaoxing Huirong Zhenhe New Energy Technology Co.,Ltd. Address before: 315000 No.106 zhongjiamentou, Tongguang village, Fengshan street, Yuyao City, Ningbo City, Zhejiang Province Applicant before: Yuyao Mind New Energy Technology Co.,Ltd. |
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Application publication date: 20200612 Assignee: Shaoxing Aso New Energy Technology Co.,Ltd. Assignor: Shaoxing Huirong Zhenhe New Energy Technology Co.,Ltd. Contract record no.: X2021330000445 Denomination of invention: An offshore lighthouse capable of generating electricity by sea waves Granted publication date: 20210514 License type: Common License Record date: 20211019 |
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Assignee: Shaoxing Aso New Energy Technology Co.,Ltd. Assignor: Shaoxing Huirong Zhenhe New Energy Technology Co.,Ltd. Contract record no.: X2021330000445 Date of cancellation: 20230526 |