CN113530749A - Wave power generation device utilizing wave energy - Google Patents
Wave power generation device utilizing wave energy Download PDFInfo
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- CN113530749A CN113530749A CN202110931202.8A CN202110931202A CN113530749A CN 113530749 A CN113530749 A CN 113530749A CN 202110931202 A CN202110931202 A CN 202110931202A CN 113530749 A CN113530749 A CN 113530749A
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- 238000010248 power generation Methods 0.000 title claims abstract description 68
- 230000007246 mechanism Effects 0.000 claims abstract description 170
- 230000005540 biological transmission Effects 0.000 claims abstract description 142
- 238000007667 floating Methods 0.000 claims abstract description 41
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 4
- 230000001105 regulatory effect Effects 0.000 claims description 11
- 230000001360 synchronised effect Effects 0.000 claims description 11
- 230000005484 gravity Effects 0.000 claims description 9
- 230000003247 decreasing effect Effects 0.000 claims description 7
- 230000006835 compression Effects 0.000 claims description 5
- 238000007906 compression Methods 0.000 claims description 5
- 230000033228 biological regulation Effects 0.000 claims description 4
- 238000000034 method Methods 0.000 abstract description 15
- 230000008569 process Effects 0.000 abstract description 12
- 238000010586 diagram Methods 0.000 description 11
- 230000033001 locomotion Effects 0.000 description 8
- 230000001276 controlling effect Effects 0.000 description 5
- 238000009434 installation Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
- 238000012986 modification Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000013535 sea water Substances 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 230000007306 turnover Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003750 conditioning effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
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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
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
- F05B2220/00—Application
- F05B2220/70—Application in combination with
- F05B2220/706—Application in combination with an electrical generator
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
- F05B2260/00—Function
- F05B2260/40—Transmission of power
- F05B2260/403—Transmission of power through the shape of the drive components
- F05B2260/4031—Transmission of power through the shape of the drive components as in toothed gearing
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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)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
Abstract
The present invention relates to the technical field of ocean energy application, and more particularly, to a wave power generating apparatus using wave energy, comprising: the device comprises a floating body, a lifting linkage mechanism, a rotary transmission mechanism, a power generation mechanism and a positioning platform mechanism; the floating body floats on the water surface to swing relative to the positioning platform mechanism under the pushing of waves; the lifting linkage mechanism is connected with the floating body so as to slide up and down on the positioning platform mechanism under the driving of the floating body; the lifting linkage mechanism is in transmission connection with a rotary transmission mechanism fixed on the positioning platform mechanism so as to drive a power generation mechanism fixed on the positioning platform mechanism to generate power through the rotary transmission mechanism. In the process that the inner floating body moves up and down along with the waves, the power generation mechanism can be driven to generate power through the cooperation of the lifting linkage mechanism and the rotary transmission mechanism, the rotating efficiency of wave energy is high, and the power generation efficiency is high.
Description
Technical Field
The invention relates to the technical field of ocean energy application, in particular to a wave power generation device utilizing wave energy.
Background
With the development and progress of society, people are increasingly aware of environmental protection while using energy, and new energy is developed and utilized more and more. The wave power generation has the minimum influence on the environment and exists in the form of mechanical energy, and is a high-efficiency wave power generation mode, so that the wave power generation is paid attention to by people; the existing power generation equipment has a plurality of types, but the wave energy conversion efficiency is low, and the power generation efficiency is low.
Disclosure of Invention
The invention aims to provide a wave power generation device utilizing wave energy, which can effectively solve the problems in the prior art.
The purpose of the invention is realized by the following technical scheme:
a wave power unit using wave energy, comprising: the device comprises a floating body, a lifting linkage mechanism, a rotary transmission mechanism, a power generation mechanism and a positioning platform mechanism; the floating body floats on the water surface to swing relative to the positioning platform mechanism under the pushing of waves; the lifting linkage mechanism is connected with the floating body so as to slide up and down on the positioning platform mechanism under the driving of the floating body; the lifting linkage mechanism is in transmission connection with a rotary transmission mechanism fixed on the positioning platform mechanism so as to drive a power generation mechanism fixed on the positioning platform mechanism to generate power through the rotary transmission mechanism.
Preferably, the wave power generation device using wave energy further comprises a counterweight anchor, and the counterweight anchor is connected with the center of the positioning platform mechanism through an anchor chain.
Preferably, the floating body is a closed annular structure, and the positioning platform mechanism is positioned on the inner side of the floating body.
Preferably, the lifting linkage mechanism comprises a lower transverse plate, a linkage rack and a limiting block; the middle part of the linkage rack is in sliding fit with the positioning platform mechanism, the upper end and the lower end of the linkage rack are respectively fixedly connected with the limiting block and the lower transverse plate, and the limiting block and the lower transverse plate are respectively blocked at the upper end and the lower end of the positioning platform mechanism; the linkage rack is in meshing transmission connection with the rotary transmission mechanism; the lower transverse plate is fixedly connected with the floating body.
Preferably, the lifting linkage mechanism further comprises a guide vertical shaft and a reset pressure spring; the bottom of the guide vertical shaft is fixed on the lower transverse plate, the middle part of the guide vertical shaft is in sliding fit with the positioning platform mechanism, a reset pressure spring is sleeved on the guide vertical shaft, and the reset pressure spring is positioned between the lower transverse plate and the positioning platform mechanism; the length of the guide vertical shaft is not less than that of the linkage rack.
Preferably, the rotary transmission mechanism comprises a linkage gear, a rotating shaft, a bearing support, a clockwise transmission assembly and a counterclockwise rotation assembly; the linkage gear is fixed on the rotating shaft, the rotating shaft is in rotating fit with the bearing support, and the bearing support is fixed on the positioning platform mechanism; two ends of the rotating shaft are respectively and fixedly connected with the clockwise transmission assembly and the anticlockwise rotation assembly; the clockwise transmission component and the anticlockwise rotation component are respectively connected to two ends of the positioning platform mechanism in a matching manner; the clockwise transmission component and the anticlockwise rotation component are in transmission connection with the power generation mechanism.
Preferably, the clockwise transmission assembly comprises a first one-way transmission wheel, a first one-way linkage wheel, a first hexagonal prism, a first pressure spring, a first linkage pipe, a first support and a first driving wheel; the first one-way transmission wheel is fixed at one end of the rotating shaft, two transmission clamping blocks which are gradually increased along the clockwise direction are arranged on the first one-way transmission wheel, two linkage clamping blocks which are gradually decreased along the clockwise direction are arranged on the first one-way linkage wheel, the two transmission clamping blocks on the first one-way transmission wheel are in clamping connection with the two linkage clamping blocks on the first one-way linkage wheel to drive the first one-way linkage wheel to rotate clockwise, the first one-way linkage wheel is fixed at one end of a first hexagonal prism, the other end of the first hexagonal prism is in sliding fit in a hexagonal groove of the first linkage pipe, the first hexagonal prism is fixedly connected with the inner side surface of the hexagonal groove of the first linkage pipe through a first pressure spring, the first linkage pipe is connected to the positioning platform mechanism through a first support, and a first driving wheel fixed on the first linkage pipe is connected to the power generation mechanism through synchronous belt transmission.
Preferably, the anticlockwise rotating assembly comprises a second unidirectional driving wheel, a second unidirectional linkage wheel, a second hexagonal prism, a second pressure spring, a second linkage tube, a second bracket, a second driving wheel, a second driven wheel, a short shaft and a first gear; the second unidirectional transmission wheel is fixed at the other end of the rotating shaft, the first unidirectional transmission wheel is provided with two transmission clamping blocks which are gradually increased along the anticlockwise direction, the second unidirectional linkage wheel is provided with two linkage clamping blocks which are gradually decreased along the anticlockwise direction, the two transmission clamping blocks on the second unidirectional transmission wheel are in clamping transmission with the two linkage clamping blocks on the second unidirectional linkage wheel so as to drive the second unidirectional linkage wheel to rotate anticlockwise, the second unidirectional linkage wheel is fixed at one end of a second hexagonal prism, the other end of the second hexagonal prism is in sliding fit in a hexagonal groove of the second linkage tube, the second hexagonal prism is fixedly connected with the inner side surface of the hexagonal groove of the second linkage tube through a second pressure spring, the second linkage tube is rotatably connected on the positioning platform mechanism through a second bracket, and a second driving wheel fixed on the second linkage tube is connected with a second driven wheel through a synchronous belt, the second driven wheel and the first gear are fixed on the short shaft, the short shaft is matched on the positioning platform mechanism through the bearing frame in a rotating mode, and the first gear is connected with the power generation mechanism in a meshing transmission mode.
Preferably, the power generation mechanism comprises a power generator body, a linkage rotating shaft, a first driven wheel and a second gear; the main shaft of the generator body is connected with one end of the linkage rotating shaft through a coupler; the linkage rotating shaft is rotatably matched on the positioning platform mechanism through a support, a first driven wheel and a second gear are fixed on the linkage rotating shaft, the first driving wheel is connected with the first driven wheel through synchronous belt transmission, and the first gear is connected with the second gear in a meshing transmission mode.
Preferably, the power generation mechanism further comprises a gravity pendulum; the other end of the linkage rotating shaft is fixedly connected with one end of the gravity pendulum bob.
Preferably, the diameter of the first driving wheel is larger than that of the first driven wheel, and the diameter of the second driving wheel is larger than that of the second driven wheel.
Preferably, the positioning platform mechanism comprises a central fixed frame, a side sliding frame, a positioning component and a regulating and controlling component; the side sliding channels at the two ends of the central fixing frame are respectively in sliding fit with the inner end of one side sliding frame, and the outer ends of the two side sliding frames are in matched connection with the two positioning assemblies; the middle part of regulation and control subassembly is fixed in the centre on central mount ground, and two side sliding brackets are connected in the both ends transmission of regulation and control subassembly to drive two side sliding brackets and slide or deviate from the slip in the side sliding way at mount both ends in opposite directions.
Preferably, the regulating and controlling assembly comprises a vertical screw, an internal thread rotating pipe, a lifting connecting plate, a push-pull connecting rod and a linkage sliding block; the top end of the vertical screw is fixed at the center of the bottom surface of the central fixing frame, the internal thread rotating pipe is in threaded fit with the vertical screw, and the internal thread rotating pipe is rotatably connected in a central through hole of the lifting connecting plate; the two ends of the lifting connecting plate are respectively and rotatably connected with one end of a push-pull connecting rod, the other ends of the two push-pull connecting rods are rotatably connected with the two linkage sliding blocks one by one, the two linkage sliding blocks are fixedly connected with the inner ends of the two side sliding frames one by one, and the two linkage sliding blocks are in sliding fit in limiting slideways at the two ends of the fixed frame.
Preferably, the side sliding frame comprises a sliding frame body, a longitudinal shaft, a buffer spring, a spring seat and a limit nut; the inner sliding fit of carriage body is in the side of mount says, and the outer end of carriage body is fixed with the top of axis of ordinates, and the middle part sliding fit of axis of ordinates is on locating component, the bottom fixed connection spring holder of axis of ordinates, and buffer spring is established to the cover on the axis of ordinates between spring holder and the locating component, screw-thread fit stop nut on the axis of ordinates, and stop nut blocks up on locating component.
Preferably, the positioning assembly comprises a vertical inserting column, an inserting screw, an upper plate body, a lower plate body and an adjusting rotating pipe; the upper plate body is connected with the outer end of the side sliding frame in a matching way; the upper end of the vertical inserting column is in sliding fit with the upper plate body, and the middle part of the vertical inserting column is fixed on the lower plate body; the adjusting rotating pipe is rotationally matched on the upper plate body, the inner side of the adjusting rotating pipe is in threaded fit with the inserting screw rod, and the middle part of the inserting screw rod is fixed on the lower plate body; the bottoms of the vertical inserting columns and the inserting screw rods are both fixed with conical plugs.
Preferably, the vertical inserting column comprises an inserting column body, an adjusting screw rod, a sliding disc, an inclined connecting rod and a turnover inserting plate; the upper end of the inserting column body is in sliding fit with the upper plate body, and the middle of the inserting column body is fixed on the lower plate body; insert the post body and be open, bottom confined body structure, adjusting screw's upper end is worn out to the outside of inserting the post body, adjusting screw's lower extreme normal running fit is inserting on the inside bottom surface of post body, adjusting screw middle part screw thread transmission connects sliding fit and is inserting this internal slip disk of post, the one end of a slope connecting rod is rotated respectively at the both ends of slip disk, the other end of two slope connecting rods rotates with the middle part of two upset picture pegs to be connected, the lower extreme normal running fit of two upset picture pegs is inserting the lower extreme in the hole of accomodating of post body both sides, two upset picture pegs can be accomodate to inserting in the hole of post body both sides.
The invention has the beneficial effects that: according to the wave power generation device utilizing wave energy, the power generation mechanism can be driven to generate power through the cooperation of the lifting linkage mechanism and the rotary transmission mechanism in the process that the internal floating body moves up and down along with the waves, so that the rotating efficiency of the wave energy is high, and the power generation efficiency is high; the positioning platform mechanism capable of adjusting the size is arranged in the device, so that the device is convenient to integrally install in ocean positions with different depths for use.
In order to make the aforementioned and other objects, features and advantages of the present invention comprehensible, preferred embodiments accompanied with figures are described in detail below.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention or related technologies, the drawings used in the description of the embodiments or related technologies will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
FIG. 1 is a first general schematic diagram provided in accordance with an embodiment of the present invention;
FIG. 2 is a second overall view provided in accordance with an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a floating body according to an embodiment of the present invention;
FIG. 4 is a schematic structural diagram of a lifting linkage mechanism according to an embodiment of the present invention;
FIG. 5 is a schematic structural diagram of a rotary transmission mechanism according to an embodiment of the present invention;
FIG. 6 is a schematic structural diagram of a clockwise transmission assembly according to an embodiment of the present invention;
FIG. 7 is a schematic diagram illustrating a portion of a clockwise transmission assembly according to an embodiment of the present invention;
FIG. 8 is a schematic structural diagram of a counterclockwise rotating assembly according to an embodiment of the present invention;
FIG. 9 is a schematic view of a portion of a counterclockwise rotating assembly according to an embodiment of the present invention;
FIG. 10 is a schematic structural diagram of a power generation mechanism according to an embodiment of the present invention;
FIG. 11 is a schematic structural diagram of a positioning stage mechanism according to an embodiment of the present invention;
FIG. 12 is a schematic structural view of a side carriage according to an embodiment of the present invention;
FIG. 13 is a schematic structural diagram of a positioning assembly according to an embodiment of the present invention;
FIG. 14 is a schematic structural diagram of a regulating assembly according to an embodiment of the present invention;
fig. 15 is a schematic structural view of a vertical post according to an embodiment of the present invention.
Icon: a floating body 1; a lifting linkage mechanism 2; a lower transverse plate 201; a linked rack 202; a stop block 203; a guide vertical shaft 204; a return compression spring 205; a rotation transmission mechanism 3; a link gear 301; a rotating shaft 302; a bearing bracket 303; a clockwise drive assembly 304; a first one-way transmission wheel 304 a; a first one-way linkage wheel 304 b; a first hexagonal prism 304 c; the first linking pipe 304 d; a first bracket 304 e; a first capstan 304 f; counterclockwise rotation of the assembly 305; a second one-way transmission wheel 305 a; a second unidirectional linkage wheel 305 b; a second hexagonal prism 305 c; a second linkage tube 305 d; a second bracket 305 e; a second capstan 305 f; a second driven wheel 305 g; a minor axis 305 h; a first gear 305 i; a power generation mechanism 4; a generator body 401; a linkage shaft 402; a first driven wheel 403; a second gear 404; a gravitational pendulum 405; a positioning platform mechanism 5; a central mount 501; a side carriage 502; a carriage body 502 a; a longitudinal axis 502 b; a buffer spring 502 c; spring seat 502 d; a stop nut 502 e; a positioning component 503; vertical posts 503 a; an insertion screw 503 b; an upper plate body 503 c; a lower plate body 503 d; adjusting the rotating pipe 503 e; a conditioning component 504; a vertical screw 504 a; an internally threaded rotating tube 504 b; a lifting link plate 504 c; push-pull linkage 504 d; the slider 504e is interlocked.
Detailed Description
In order to make those skilled in the art better understand the technical solutions in the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
It will be understood that when an element is referred to as being "fixed" or "disposed" on another element, it can be directly on the other element or be indirectly disposed on the other element; when an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.
It will be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like, refer to an orientation or positional relationship illustrated in the drawings for convenience in describing the present application and to simplify description, and 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 application.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, the meaning of a plurality of or a plurality of is two or more unless specifically limited otherwise.
It should be understood that the structures, ratios, sizes, and the like shown in the drawings and described in the specification are only used for understanding and reading the contents disclosed in the specification, and are not used for limiting the conditions that the present application can implement, so the present invention has no technical significance, and any structural modification, ratio relationship change or size adjustment should still fall within the scope of the technical content disclosed in the present application without affecting the efficacy and the achievable purpose of the present application. In addition, the terms "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for clarity of description, and are not intended to limit the scope of the present application, and changes or modifications in the relative relationship may be made without substantial technical changes.
The invention is described in further detail below with reference to fig. 1-15.
Example one
As shown in fig. 1 to 15, a wave power generating apparatus using wave energy, comprising: the device comprises a floating body 1, a lifting linkage mechanism 2, a rotary transmission mechanism 3, a power generation mechanism 4 and a positioning platform mechanism 5; the floating body 1 floats on the water surface to swing relative to the positioning platform mechanism 5 under the pushing of waves; the lifting linkage mechanism 2 is connected with the floating body 1 so as to slide up and down on the positioning platform mechanism 5 under the driving of the floating body 1; the lifting linkage mechanism 2 is in transmission connection with a rotary transmission mechanism 3 fixed on the positioning platform mechanism 5 so as to drive a power generation mechanism 4 fixed on the positioning platform mechanism 5 to generate power through the rotary transmission mechanism 3; the power generation mechanism 4 is electrically connected with a storage battery or equipment needing to be electrified so as to store or utilize electric energy.
According to the wave power generation device utilizing wave energy, when the wave power generation device is used, the wave power generation device can be installed on the sea bottom through the positioning platform mechanism 5, the floating body 1, the lifting linkage mechanism 2, the rotary transmission mechanism 3 and the power generation mechanism 4 are controlled to be located above sea water through adjusting the positioning platform mechanism 5, the lifting linkage mechanism 2 can be driven to carry out lifting motion in the process that the inner floating body 1 moves up and down along with wave lifting, the power generation mechanism 4 can be driven to carry out power generation through the rotary transmission mechanism 3 in the process that the lifting linkage mechanism 2 carries out lifting motion, and the rotating efficiency and the power generation efficiency of the wave energy are high.
The wave power generation device utilizing wave energy further comprises a counterweight anchor 6, and the counterweight anchor 6 is connected with the center of the positioning platform mechanism 5 through an anchor chain. The counterweight anchor 6 is used for better positioning the whole body of the invention and preventing the invention from being overturned when the sea waves are larger.
The floating body 1 is a closed annular structure, and the positioning platform mechanism 5 is positioned on the inner side of the floating body 1. The structure setting of the floating body 1 makes the contact range of the floating body and the sea wave wider, so that the floating body is easier to float under the driving of the sea wave, and the rotating efficiency of the sea wave energy is convenient to improve.
The lifting linkage mechanism 2 comprises a lower transverse plate 201, a linkage rack 202 and a limiting block 203; the middle part of the linkage rack 202 is in sliding fit with the positioning platform mechanism 5, the upper end and the lower end of the linkage rack 202 are respectively fixedly connected with the limiting block 203 and the lower transverse plate 201, and the limiting block 203 and the lower transverse plate 201 are respectively blocked at the upper end and the lower end of the positioning platform mechanism 5; the linkage rack 202 is in meshing transmission connection with the rotary transmission mechanism 3; the lower transverse plate 201 is fixedly connected with the floating body 1.
When the floating body 1 moves up and down under the push of sea waves, the lower transverse plate 201 can drive the linkage rack 202 to do reciprocating sliding motion in the up-and-down direction on the positioning platform mechanism 5, so that the linkage rack 202 drives the rotary transmission mechanism 3 to operate, and finally the rotary transmission mechanism 3 drives the power generation mechanism 4 to generate power.
The lifting linkage mechanism 2 further comprises a guide vertical shaft 204 and a reset pressure spring 205; the bottom of the guide vertical shaft 204 is fixed on the lower transverse plate 201, the middle part of the guide vertical shaft 204 is in sliding fit with the positioning platform mechanism 5, the guide vertical shaft 204 is sleeved with a reset pressure spring 205, and the reset pressure spring 205 is positioned between the lower transverse plate 201 and the positioning platform mechanism 5; the length of the guide vertical shaft 204 is not less than the length of the linked rack 202. In the process that the floating body 1 drives the lower transverse plate 201 to move upwards, the reset pressure spring 205 can be compressed, so that after sea waves disappear, the lower transverse plate 201 can be reset quickly under the elasticity and the self gravity of the reset pressure spring 205, the power generation efficiency during resetting is improved, and two ends of the reset pressure spring 205 can be fixedly connected with the lower transverse plate 201 and the positioning platform mechanism 5 respectively to improve the stability of the reset pressure spring during working.
The rotary transmission mechanism 3 comprises a linkage gear 301, a rotating shaft 302, a bearing support 303, a clockwise transmission component 304 and a counterclockwise rotation component 305; the linkage gear 301 is fixed on a rotating shaft 302, the rotating shaft 302 is in running fit with a bearing support 303, and the bearing support 303 is fixed on the positioning platform mechanism 5; two ends of the rotating shaft 302 are respectively and fixedly connected with a clockwise transmission component 304 and a counterclockwise rotation component 305; the clockwise transmission component 304 and the anticlockwise rotation component 305 are respectively connected to two ends of the positioning platform mechanism 5 in a matching way; the clockwise transmission component 304 and the counterclockwise rotation component 305 are both in transmission connection with the power generation mechanism 4.
During the reciprocating sliding motion process of the linkage rack 202 in the up-and-down direction, the linkage rack can be engaged to drive the linkage gear 301 to rotate; when the linkage rack 202 moves upwards to drive the linkage gear 301 to rotate, the clockwise transmission component 304 can drive the power generation mechanism 4 to generate power without being influenced by the anticlockwise rotation component 305; when the linkage rack 202 moves downwards to drive the linkage gear 301 to rotate, the counterclockwise rotating component 305 can drive the power generation mechanism 4 to generate power, and at the moment, the clockwise driving component 304 stops driving; the rotary transmission mechanism 3 can realize non-intermittent transmission work, and as long as the floating body 1 floats up and down with certain displacement, the rotary transmission mechanism can drive the power generation mechanism 4 to generate power, so that the conversion efficiency of wave energy is higher, and the power generation is better.
The clockwise transmission assembly 304 comprises a first one-way transmission wheel 304a, a first one-way linkage wheel 304b, a first hexagonal prism 304c, a first pressure spring, a first linkage pipe 304d, a first bracket 304e and a first driving wheel 304 f; the first one-way driving wheel 304a is fixed at one end of the rotating shaft 302, two transmission clamping blocks which are gradually increased along the clockwise direction are arranged on the first one-way driving wheel 304a, two linkage clamping blocks which are gradually decreased along the clockwise direction are arranged on the first one-way linkage wheel 304b, the two transmission clamping blocks on the first one-way driving wheel 304a are in clamping transmission with the two linkage clamping blocks on the first one-way linkage wheel 304b to drive the first one-way linkage wheel 304b to rotate clockwise, the first one-way linkage wheel 304b is fixed at one end of a first hexagonal prism 304c, the other end of the first hexagonal prism 304c is in sliding fit with a hexagonal groove of a first linkage pipe 304d, the first hexagonal prism 304c is fixedly connected with the inner side face of the hexagonal groove of the first linkage pipe 304d through a first pressure spring, the first linkage pipe 304d is rotatably connected to the positioning platform mechanism 5 through a first support 304e, and a first driving wheel 304f fixed on the first linkage pipe 304d is connected with the power generation mechanism 4 through synchronous belt transmission .
When the linkage rack 202 moves upward to drive the linkage gear 301 to rotate, the first one-way transmission wheel 304a can rotate clockwise under the driving of the rotating shaft 302, two transmission clamping blocks on the first one-way transmission wheel 304a, which are gradually increased along the clockwise direction, are clamped and connected with two linkage clamping blocks on the first one-way linkage wheel 304b, which are gradually decreased along the clockwise direction, so as to drive the first one-way linkage wheel 304b to rotate clockwise, the first one-way linkage wheel 304b drives the first linkage tube 304d and the first driving wheel 304f to rotate clockwise through the first hexagonal prism 304c, and the first driving wheel 304f drives the power generation mechanism 4 to generate power through synchronous belt transmission; when the linkage rack 202 moves downwards to drive the linkage gear 301 to rotate, the first one-way transmission wheel 304a rotates anticlockwise under the driving of the rotating shaft 302, two transmission clamping blocks which are gradually increased along the clockwise direction on the first one-way transmission wheel 304a cannot be clamped with two linkage clamping blocks which are gradually decreased along the clockwise direction on the first one-way linkage wheel 304b, and outward pushing force is generated on the first one-way linkage wheel 304b, so that the first one-way linkage wheel 304b drives the first hexagonal prism 304c to compress the first pressure spring in the first linkage tube 304d, the transmission work is stopped at the moment, and the transmission work of the anticlockwise rotating assembly 305 is not influenced.
The counterclockwise rotating assembly 305 comprises a second one-way transmission wheel 305a, a second one-way linkage wheel 305b, a second hexagonal prism 305c, a second pressure spring, a second linkage tube 305d, a second bracket 305e, a second driving wheel 305f, a second driven wheel 305g, a short shaft 305h and a first gear 305 i; the second unidirectional driving wheel 305a is fixed at the other end of the rotating shaft 302, the first unidirectional driving wheel 304a is provided with two transmission clamping blocks which gradually increase along the counterclockwise direction, the second unidirectional linkage wheel 305b is provided with two linkage clamping blocks which gradually decrease along the counterclockwise direction, the two transmission clamping blocks on the second unidirectional driving wheel 305a are in clamping transmission with the two linkage clamping blocks on the second unidirectional linkage wheel 305b so as to drive the second unidirectional linkage wheel 305b to rotate counterclockwise, the second unidirectional linkage wheel 305b is fixed at one end of a second hexagonal prism 305c, the other end of the second hexagonal prism 305c is in sliding fit in a hexagonal groove of a second linkage tube 305d, the second hexagonal prism 305c is fixedly connected with the inner side surface of the hexagonal groove of the second linkage tube 305d through a second pressure spring, and the second linkage tube 305d is rotatably connected to the positioning platform mechanism 5 through a second bracket 305e, the second driving wheel 305f fixed on the second linkage tube 305d is connected with a second driven wheel 305g through a synchronous belt transmission, the second driven wheel 305g and a first gear 305i are both fixed on a short shaft 305h, the short shaft 305h is rotationally matched on the positioning platform mechanism 5 through a bearing frame, and the first gear 305i is in meshing transmission connection with the power generation mechanism 4.
When the linkage rack 202 moves downwards to drive the linkage gear 301 to rotate, the counterclockwise rotating assembly 305 plays a transmission role, when the linkage rack 202 moves downwards to drive the linkage gear 301 to rotate counterclockwise, the rotating shaft 302 drives the first one-way transmission wheel 304a to rotate counterclockwise, two transmission clamping blocks which are gradually increased along the counterclockwise direction are arranged on the first one-way transmission wheel 304a, two linkage clamping blocks which are gradually decreased counterclockwise are arranged on the second one-way linkage wheel 305b, the two transmission clamping blocks on the second one-way transmission wheel 305a are in clamping transmission with the two linkage clamping blocks on the second one-way linkage wheel 305b to drive the second one-way linkage wheel 305b to rotate counterclockwise, so as to drive the second hexagonal prism 305c and the second linkage tube 305d to rotate, the second linkage tube 305d drives the second driving wheel 305f to rotate, and the second driving wheel 305f drives the second driven wheel 305g to rotate through synchronous belt transmission, the second driven wheel 305g drives the first gear 305i to rotate through the short shaft 305h, the first gear 305i is meshed with the transmission to drive the power generation mechanism 4 to generate power, and the first gear 305i plays a role in changing direction, so that the main shaft of the power generation mechanism 4 can be ensured to always rotate in one direction to generate power through the transmission of the counterclockwise rotating assembly 305 or the transmission of the clockwise transmission assembly 304; when the linkage rack 202 moves upward, two transmission clamping blocks on the second unidirectional transmission wheel 305a and two linkage clamping blocks on the second unidirectional linkage wheel 305b cannot be in clamping transmission, the second unidirectional transmission wheel 305a generates outward pushing force on the second unidirectional linkage wheel 305b, the second unidirectional linkage wheel 305b slides in the second linkage tube 305d through the second hexagonal prism 305c and compresses the second pressure spring, and the second unidirectional transmission wheel 305a and the second unidirectional linkage wheel 305b are prevented from being clamped.
The power generation mechanism 4 comprises a power generator body 401, a linkage rotating shaft 402, a first driven wheel 403 and a second gear 404; the generator body 401 is fixed on the positioning platform mechanism 5 through a motor support, and a main shaft of the generator body 401 is connected with one end of the linkage rotating shaft 402 through a coupler; the linkage rotating shaft 402 is rotatably matched on the positioning platform mechanism 5 through a bracket, a first driven wheel 403 and a second gear 404 are fixed on the linkage rotating shaft 402, the first driving wheel 304f is connected with the first driven wheel 403 through a synchronous belt, and the first gear 305i is in meshing transmission connection with the second gear 404. The main shaft of the generator body 401 in the power generation mechanism 4 can be driven by the linkage rotating shaft 402 to rotate so as to generate power, the structure of the generator body 401 is similar to that of a hand-operated generator, and the linkage rotating shaft 402 drives the main shaft of the generator body 401 to rotate in one direction so as to generate power; the first driven wheel 403 can drive the linkage rotating shaft 402 to rotate clockwise under the driving of the first driving wheel 304f, and the second gear 404 can drive the linkage rotating shaft 402 to rotate clockwise under the driving of the first gear 305i, so that the power generation mechanism 4 can be driven to generate power no matter the floating body 1 is driven to ascend or descend by the sea waves.
The power generation mechanism 4 further comprises a gravity pendulum 405; the other end of the linkage rotating shaft 402 is fixedly connected with one end of a gravity pendulum 405. Because linkage pivot 402 rotates clockwise all the time and drives generator body 401 and generate electricity, consequently can install gravity pendulum 405 additional on linkage pivot 402, gravity pendulum 405 can rotate under the drive of linkage pivot 402, and when the wave is less, can improve linkage pivot 402 slew velocity through the inertia of gravity pendulum 405, is favorable to improving the generating effect to a certain extent.
The diameter of the first driving wheel 304f is larger than that of the first driven wheel 403, and the diameter of the second driving wheel 305f is larger than that of the second driven wheel 305g, so that the transmission ratio is changed, and the power generation efficiency is improved.
Example two
As shown in fig. 1 to 15, the positioning platform mechanism 5 includes a central fixed frame 501, a side sliding frame 502, a positioning component 503 and a regulating component 504; the side slide channels at the two ends of the central fixing frame 501 are respectively matched with the inner end of one side slide frame 502 in a sliding manner, and the outer ends of the two side slide frames 502 are matched and connected with the two positioning components 503; the middle part of the regulating component 504 is fixed in the middle of the ground of the central fixing frame 501, and two ends of the regulating component 504 are in transmission connection with the two side sliding frames 502 so as to drive the two side sliding frames 502 to slide in opposite directions or deviate from sliding in side sliding channels at two ends of the fixing frame. The relative positions of the central fixed frame 501 and the side sliding frames 502 in the positioning platform mechanism 5 can be properly adjusted through the regulating and controlling assembly 504, so that the overall supporting range of the positioning platform mechanism 5 can be conveniently changed according to actual conditions, and different installation requirements can be met; after the relative positions of the central fixed frame 501 and the side sliding frames 502 are adjusted, the two positioning assemblies 503 on the two sides can be inserted and fixedly installed with the seabed.
The regulating and controlling assembly 504 comprises a vertical screw rod 504a, an internal thread rotating pipe 504b, a lifting connecting plate 504c, a push-pull connecting rod 504d and a linkage sliding block 504 e; the top end of the vertical screw rod 504a is fixed at the center of the bottom surface of the central fixing frame 501, the internal thread rotating pipe 504b is in threaded fit with the vertical screw rod 504a, and the internal thread rotating pipe 504b is rotatably connected in a central through hole of the lifting connecting plate 504 c; two ends of the lifting connecting plate 504c are respectively and rotatably connected with one end of a push-pull connecting rod 504d, the other ends of the two push-pull connecting rods 504d are rotatably connected with the two linkage sliders 504e one by one, the two linkage sliders 504e are fixedly connected with the inner ends of the two side sliding frames 502 one by one, and the two linkage sliders 504e are in sliding fit in limiting slide ways at two ends of the fixed frame.
The internal thread rotating pipe 504b inside the regulating and controlling assembly 504 is rotated, the contact position of the internal thread rotating pipe 504b and the vertical screw rod 504a can be changed, so that the included angle between the two push-pull connecting rods 504d is driven to change through the lifting connecting plate 504c, the two push-pull connecting rods 504d drive the two side sliding frames 502 to slide oppositely or deviate from sliding in the side sliding channels at the two ends of the fixing frame through the two linkage sliding blocks 504e, and the adjustment of the relative positions of the central fixing frame 501 and the side sliding frames 502 is completed.
The side carriage 502 includes a carriage body 502a, a longitudinal axis 502b, a buffer spring 502c, a spring seat 502d, and a limit nut 502 e; the inner end of the sliding frame body 502a is in sliding fit in a side sliding channel of the fixing frame, the outer end of the sliding frame body 502a is fixed to the top end of the longitudinal shaft 502b, the middle of the longitudinal shaft 502b is in sliding fit on the positioning assembly 503, the bottom of the longitudinal shaft 502b is fixedly connected with the spring seat 502d, the buffer spring 502c is sleeved on the longitudinal shaft 502b between the spring seat 502d and the positioning assembly 503, the longitudinal shaft 502b is in threaded fit with the limit nut 502e, and the limit nut 502e is blocked on the positioning assembly 503. The buffer spring 502c is arranged in the side sliding frame 502, when large sea waves occur, the sliding frame body 502a can slide up and down on the positioning assembly 503 by a certain range, the positioning assembly 503 is prevented from being separated from the sea bottom by the central fixing frame 501 and the side sliding frame 502 when the sea waves are too large, the stability of the installation platform is improved, the compression degree of the buffer spring 502c can be properly adjusted by changing the contact position of the limit nut 502e and the longitudinal axis 502b, the range of relative movement of the sliding frame body 502a on the positioning assembly 503 can be adjusted, the overall stability of the positioning platform mechanism 5 can be kept to a certain degree by reducing the range of relative movement of the sliding frame body 502a on the positioning assembly 503 as much as possible, and the power generation effect is improved; the improvement of the amplitude of the sliding frame body 502a capable of moving on the positioning assembly 503 can improve the sea wave impact resistance of the invention to a certain extent, improve the stability of the invention during installation, and can be set according to the actual sea surface condition.
The positioning assembly 503 comprises a vertical inserting column 503a, an inserting screw 503b, an upper plate body 503c, a lower plate body 503d and an adjusting rotating pipe 503 e; the upper plate body 503c is connected with the outer end of the side sliding frame 502 in a matching way; the upper end of the vertical inserting column 503a is in sliding fit with the upper plate body 503c, and the middle part of the vertical inserting column 503a is fixed on the lower plate body 503 d; the adjusting rotating pipe 503e is rotatably matched on the upper plate body 503c, the inner side of the adjusting rotating pipe 503e is in threaded fit with the inserting screw 503b, and the middle part of the inserting screw 503b is fixed on the lower plate body 503 d; the bottom of the vertical insertion column 503a and the bottom of the insertion screw 503b are both fixed with conical plugs. The positioning component 503 is used for being inserted into the seabed to position the whole device, and the bottom of the positioning component needs to be matched with a balancing weight to improve the stability of the device; the contact position of the adjusting rotating pipe 503e and the inserting screw 503b is changed by rotating the adjusting rotating pipe 503e, so that the height of the upper plate body 503c can be changed, the height positions of the central fixing frame 501 and the side sliding frame 502 can be conveniently adjusted on the sea surface, and the lifting linkage mechanism 2, the rotary transmission mechanism 3 and the power generation mechanism 4 are positioned above the sea surface under the condition that the floating body 1 is ensured to be in contact with the sea surface.
The vertical inserting column 503a comprises an inserting column body, an adjusting screw, a sliding disc, an inclined connecting rod and a turnover inserting plate; the upper end of the insert column body is in sliding fit with the upper plate body 503c, and the middle part of the insert column body is fixed on the lower plate body 503 d; insert the post body and be open, bottom confined body structure, adjusting screw's upper end is worn out to the outside of inserting the post body, adjusting screw's lower extreme normal running fit is inserting on the inside bottom surface of post body, adjusting screw middle part screw thread transmission connects sliding fit and is inserting this internal slip disk of post, the one end of a slope connecting rod is rotated respectively at the both ends of slip disk, the other end of two slope connecting rods rotates with the middle part of two upset picture pegs to be connected, the lower extreme normal running fit of two upset picture pegs is inserting the lower extreme in the hole of accomodating of post body both sides, two upset picture pegs can be accomodate to inserting in the hole of post body both sides. The vertical inserting column 503a is structurally arranged to be stably fixed to the seabed, after the inserting column body is inserted into the soil on the seabed, the adjusting screw rod can be rotated to drive the sliding disc to slide downwards in the inserting column body, as shown in fig. 15, the sliding disc can drive the two overturning inserting plates to overturn outwards through the two inclined connecting rods in the process of sliding downwards, and the two overturning inserting plates are inserted into and blocked in the soil, so that the installation stability of the invention is improved.
The principle is as follows: according to the wave power generation device utilizing wave energy, when the wave power generation device is used, the wave power generation device can be installed on the sea bottom through the positioning platform mechanism 5, the floating body 1, the lifting linkage mechanism 2, the rotary transmission mechanism 3 and the power generation mechanism 4 are controlled to be located above sea water through adjusting the positioning platform mechanism 5, the lifting linkage mechanism 2 can be driven to carry out lifting motion in the process that the inner floating body 1 moves up and down along with wave lifting, the power generation mechanism 4 can be driven to carry out power generation through the rotary transmission mechanism 3 in the process that the lifting linkage mechanism 2 carries out lifting motion, and the rotating efficiency and the power generation efficiency of the wave energy are high.
The embodiments are described in a progressive manner in the specification, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other. It should be noted that, for those skilled in the art, it is possible to make several improvements and modifications to the present application without departing from the principle of the present application, and such improvements and modifications also fall within the scope of the claims of the present application.
It is further noted that, in the present specification, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Claims (16)
1. A wave power unit using wave energy, comprising: the device comprises a floating body (1), a lifting linkage mechanism (2), a rotary transmission mechanism (3), a power generation mechanism (4) and a positioning platform mechanism (5); the floating body (1) floats on the water surface to swing relative to the positioning platform mechanism (5) under the pushing of waves; the lifting linkage mechanism (2) is connected with the floating body (1) so as to slide up and down on the positioning platform mechanism (5) under the driving of the floating body (1); the lifting linkage mechanism (2) is connected with a rotary transmission mechanism (3) fixed on the positioning platform mechanism (5) in a transmission manner, so that a power generation mechanism (4) fixed on the positioning platform mechanism (5) is driven to generate power through the rotary transmission mechanism (3).
2. A wave power unit using wave energy according to claim 1, characterized in that it further comprises a counterweight anchor (6), which counterweight anchor (6) is connected to the centre of the positioning platform unit (5) by means of an anchor chain.
3. A wave power unit utilizing wave energy according to claim 1, characterized in that the floating body (1) is a closed ring structure and that the positioning platform means (5) is located inside the floating body (1).
4. A wave power unit utilizing wave energy according to claim 1, characterized in that the lifting linkage (2) comprises a lower cross plate (201), a linkage rack (202) and a limit block (203); the middle part of the linkage rack (202) is in sliding fit with the positioning platform mechanism (5), the upper end and the lower end of the linkage rack (202) are respectively fixedly connected with the limiting block (203) and the lower transverse plate (201), and the limiting block (203) and the lower transverse plate (201) are respectively blocked at the upper end and the lower end of the positioning platform mechanism (5); the linkage rack (202) is in meshing transmission connection with the rotary transmission mechanism (3); the lower transverse plate (201) is fixedly connected with the floating body (1).
5. A wave power unit according to claim 4, characterized in that the lifting linkage (2) further comprises a vertical guiding shaft (204) and a return compression spring (205); the bottom of the guide vertical shaft (204) is fixed on the lower transverse plate (201), the middle of the guide vertical shaft (204) is in sliding fit with the positioning platform mechanism (5), the guide vertical shaft (204) is sleeved with a reset pressure spring (205), and the reset pressure spring (205) is positioned between the lower transverse plate (201) and the positioning platform mechanism (5); the length of the guide vertical shaft (204) is not less than that of the linkage rack (202).
6. A wave power unit utilizing wave energy according to claim 4, characterized in that the rotary transmission mechanism (3) comprises a linkage gear (301), a rotary shaft (302), a bearing bracket (303), a clockwise transmission component (304) and a counter-clockwise turning component (305); the linkage gear (301) is fixed on the rotating shaft (302), the rotating shaft (302) is in running fit with the bearing support (303), and the bearing support (303) is fixed on the positioning platform mechanism (5); two ends of the rotating shaft (302) are respectively and fixedly connected with the clockwise transmission assembly (304) and the anticlockwise rotation assembly (305); the clockwise transmission component (304) and the anticlockwise rotation component (305) are respectively connected with two ends of the positioning platform mechanism (5) in a matching way; the clockwise transmission component (304) and the anticlockwise rotation component (305) are in transmission connection with the power generation mechanism (4).
7. A wave power unit according to claim 6, characterized in that the clockwise transmission assembly (304) comprises a first unidirectional transmission wheel (304a), a first unidirectional linkage wheel (304b), a first hexagonal prism (304c), a first compression spring, a first linkage tube (304d), a first bracket (304e) and a first driving wheel (304 f); the first one-way transmission wheel (304a) is fixed at one end of the rotating shaft (302), two transmission clamping blocks which are gradually increased along the clockwise direction are arranged on the first one-way transmission wheel (304a), two linkage clamping blocks which are gradually reduced along the clockwise direction are arranged on the first one-way linkage wheel (304b), the two transmission clamping blocks on the first one-way transmission wheel (304a) are in clamping connection transmission with the two linkage clamping blocks on the first one-way linkage wheel (304b) so as to drive the first one-way linkage wheel (304b) to rotate clockwise, the first one-way linkage wheel (304b) is fixed at one end of a first hexagonal prism (304c), the other end of the first hexagonal prism (304c) is in sliding fit in a hexagonal groove of a first linkage pipe (304d), the first hexagonal prism (304c) is fixedly connected with the inner side face of the hexagonal groove of the first linkage pipe (304d) through a first pressure spring, and the first linkage pipe (304d) is rotatably connected to the positioning platform mechanism (5) through a first support (304e), the first driving wheel (304f) fixed on the first linkage pipe (304d) is connected with the power generation mechanism (4) through synchronous belt transmission.
8. A wave power unit utilizing wave energy as claimed in claim 7, characterized in that the counter clockwise rotation assembly (305) comprises a second one-way transmission wheel (305a), a second one-way linkage wheel (305b), a second hexagonal prism (305c), a second compression spring, a second linkage tube (305d), a second bracket (305e), a second driving wheel (305f), a second driven wheel (305g), a short shaft (305h) and a first gear (305 i); the second one-way transmission wheel (305a) is fixed at the other end of the rotating shaft (302), two transmission clamping blocks which are gradually increased along the anticlockwise direction are arranged on the first one-way transmission wheel (304a), two linkage clamping blocks which are gradually decreased along the anticlockwise direction are arranged on the second one-way linkage wheel (305b), the two transmission clamping blocks on the second one-way transmission wheel (305a) are in clamping transmission with the two linkage clamping blocks on the second one-way linkage wheel (305b) to drive the second one-way linkage wheel (305b) to rotate anticlockwise, the second one-way linkage wheel (305b) is fixed at one end of a second hexagonal prism (305c), the other end of the second hexagonal prism (305c) is in sliding fit in a hexagonal groove of a second linkage tube (305d), the second hexagonal prism (305c) is fixedly connected with the inner side face of the hexagonal groove of the second linkage tube (305d) through a second pressure spring, and the second linkage tube (305d) is rotatably connected to the positioning platform mechanism (5) through a second bracket (305e), a second driving wheel (305f) fixed on a second linkage pipe (305d) is connected with a second driven wheel (305g) through synchronous belt transmission, the second driven wheel (305g) and a first gear (305i) are both fixed on a short shaft (305h), the short shaft (305h) is in running fit on a positioning platform mechanism (5) through a bearing frame, and the first gear (305i) is in meshing transmission connection with a power generation mechanism (4).
9. A wave power unit according to claim 8, characterized in that the power generating mechanism (4) comprises a generator body (401), a linkage shaft (402), a first driven wheel (403) and a second gear (404); the generator body (401) is fixed on the positioning platform mechanism (5) through a motor support, and a main shaft of the generator body (401) is connected with one end of the linkage rotating shaft (402) through a coupler; the linkage rotating shaft (402) is rotatably matched on the positioning platform mechanism (5) through a support, a first driven wheel (403) and a second gear (404) are fixed on the linkage rotating shaft (402), a first driving wheel (304f) is connected with the first driven wheel (403) through synchronous belt transmission, and a first gear (305i) is in meshing transmission connection with the second gear (404).
10. A wave power unit using wave energy according to claim 9, characterized in that the power generating mechanism (4) further comprises a gravitational pendulum (405); the other end of the linkage rotating shaft (402) is fixedly connected with one end of the gravity pendulum (405).
11. A wave power unit according to claim 9, characterized in that the diameter of the first driving wheel (304f) is larger than the diameter of the first driven wheel (403), and the diameter of the second driving wheel (305f) is larger than the diameter of the second driven wheel (305 g).
12. A wave power unit according to claim 1, characterized in that the positioning platform means (5) comprises a central fixed frame (501), side sliding frames (502), positioning members (503) and regulating members (504); the side sliding channels at the two ends of the central fixing frame (501) are respectively matched with the inner end of one side sliding frame (502) in a sliding manner, and the outer ends of the two side sliding frames (502) are matched and connected with the two positioning components (503); the middle part of regulation and control subassembly (504) is fixed in the centre on central mount (501) ground, and two side sliding frame (502) are connected in the transmission of the both ends of regulation and control subassembly (504) to drive two side sliding frame (502) and slide or deviate from the slip in the side channel at mount both ends in opposite directions.
13. A wave power unit according to claim 12, characterized in that the regulating assembly (504) comprises a vertical screw (504a), an internally threaded rotating pipe (504b), a lifting link plate (504c), a push-pull link rod (504d) and a linkage slide block (504 e); the top end of the vertical screw rod (504a) is fixed at the center of the bottom surface of the central fixing frame (501), the internal thread rotating pipe (504b) is in threaded fit with the vertical screw rod (504a), and the internal thread rotating pipe (504b) is rotatably connected in a central through hole of the lifting connecting plate (504 c); two ends of the lifting connecting plate (504c) are respectively and rotatably connected with one end of one push-pull connecting rod (504d), the other ends of the two push-pull connecting rods (504d) are rotatably connected with the two linkage sliding blocks (504e) one by one, the two linkage sliding blocks (504e) are fixedly connected with the inner ends of the two side sliding frames (502) one by one, and the two linkage sliding blocks (504e) are in sliding fit in limiting slideways at two ends of the fixing frame.
14. A wave power unit utilizing wave energy according to claim 12, characterized in that the side sliding frame (502) comprises a frame body (502a), a longitudinal axis (502b), a buffer spring (502c), a spring seat (502d) and a limit nut (502 e); the inner sliding fit of carriage body (502a) is in the side slide of mount, the outer end of carriage body (502a) is fixed with the top of axis of ordinates (502b), the middle part sliding fit of axis of ordinates (502b) is on locating component (503), bottom fixed connection spring holder (502d) of axis of ordinates (502b), buffer spring (502c) are established to the cover on axis of ordinates (502b) between spring holder (502d) and locating component (503), screw-thread fit stop nut (502e) on axis of ordinates (502b), stop nut (502e) block is on locating component (503).
15. A wave power unit according to claim 12, characterized in that the positioning assembly (503) comprises vertical posts (503a), socket screw (503b), upper plate (503c), lower plate (503d) and adjusting rotating pipe (503 e); the upper plate body (503c) is connected with the outer end of the side sliding frame (502) in a matching way; the upper end of the vertical inserting column (503a) is in sliding fit with the upper plate body (503c), and the middle part of the vertical inserting column (503a) is fixed on the lower plate body (503 d); the adjusting rotating pipe (503e) is rotatably matched on the upper plate body (503c), the inner side of the adjusting rotating pipe (503e) is in threaded fit with the inserting screw rod (503b), and the middle part of the inserting screw rod (503b) is fixed on the lower plate body (503 d); the bottoms of the vertical inserting column (503a) and the inserting screw rod (503b) are both fixed with conical plugs.
16. A wave power unit utilizing wave energy according to claim 15, characterized in that the vertical post (503a) comprises a post body, an adjusting screw, a sliding disc, a tilting link and a roll-over gate; the upper end of the inserting column body is in sliding fit with the upper plate body (503c), and the middle of the inserting column body is fixed on the lower plate body (503 d); insert the post body and be open, bottom confined body structure, adjusting screw's upper end is worn out to the outside of inserting the post body, adjusting screw's lower extreme normal running fit is inserting on the inside bottom surface of post body, adjusting screw middle part screw thread transmission connects sliding fit and is inserting this internal slip disk of post, the one end of a slope connecting rod is rotated respectively at the both ends of slip disk, the other end of two slope connecting rods rotates with the middle part of two upset picture pegs to be connected, the lower extreme normal running fit of two upset picture pegs is inserting the lower extreme in the hole of accomodating of post body both sides, two upset picture pegs can be accomodate to inserting in the hole of post body both sides.
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20160258412A1 (en) * | 2013-10-15 | 2016-09-08 | Universiteit Gent | Wave Energy Convertor |
| CN108884807A (en) * | 2016-04-06 | 2018-11-23 | M·德拉吉奇 | For wave energy to be converted to the equipment of electric energy and is used to be laid in the method at exploitation position |
| CN108915941A (en) * | 2018-07-03 | 2018-11-30 | 温州冲亚电子科技有限公司 | A kind of bank formula wave-energy power generation equipment |
| CN109404208A (en) * | 2018-12-20 | 2019-03-01 | 中国海洋大学 | A kind of Three Degree Of Freedom wave energy float power generator and electricity-generating method |
| CN109538400A (en) * | 2019-01-02 | 2019-03-29 | 安徽理工大学 | A kind of offshore type ocean wave energy generating set |
| KR102134304B1 (en) * | 2019-07-08 | 2020-07-15 | 군산대학교산학협력단 | Coaxial accelerator type a wave power generator |
| CN112594119A (en) * | 2020-12-07 | 2021-04-02 | 哈尔滨工业大学（威海） | Oscillating float type wave power generation device |
-
2021
- 2021-08-13 CN CN202110931202.8A patent/CN113530749B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20160258412A1 (en) * | 2013-10-15 | 2016-09-08 | Universiteit Gent | Wave Energy Convertor |
| CN108884807A (en) * | 2016-04-06 | 2018-11-23 | M·德拉吉奇 | For wave energy to be converted to the equipment of electric energy and is used to be laid in the method at exploitation position |
| CN108915941A (en) * | 2018-07-03 | 2018-11-30 | 温州冲亚电子科技有限公司 | A kind of bank formula wave-energy power generation equipment |
| CN109404208A (en) * | 2018-12-20 | 2019-03-01 | 中国海洋大学 | A kind of Three Degree Of Freedom wave energy float power generator and electricity-generating method |
| CN109538400A (en) * | 2019-01-02 | 2019-03-29 | 安徽理工大学 | A kind of offshore type ocean wave energy generating set |
| KR102134304B1 (en) * | 2019-07-08 | 2020-07-15 | 군산대학교산학협력단 | Coaxial accelerator type a wave power generator |
| CN112594119A (en) * | 2020-12-07 | 2021-04-02 | 哈尔滨工业大学（威海） | Oscillating float type wave power generation device |
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| CN113530749B (en) | 2024-03-26 |
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