CN110360047A - Ocean surge power generating device - Google Patents

Ocean surge power generating device Download PDF

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Publication number
CN110360047A
CN110360047A CN201910749280.9A CN201910749280A CN110360047A CN 110360047 A CN110360047 A CN 110360047A CN 201910749280 A CN201910749280 A CN 201910749280A CN 110360047 A CN110360047 A CN 110360047A
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CN
China
Prior art keywords
energy storage
guide rod
take
energy
frame
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Pending
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CN201910749280.9A
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Chinese (zh)
Inventor
丁超
蔡霞
张高峰
张运飞
张进军
丁庆武
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Individual
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Individual
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Priority to CN201910749280.9A priority Critical patent/CN110360047A/en
Publication of CN110360047A publication Critical patent/CN110360047A/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B63SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63BSHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B22/00Buoys
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03BMACHINES OR ENGINES FOR LIQUIDS
    • F03B13/00Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates
    • F03B13/12Adaptations 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
    • F03B13/14Adaptations 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
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/30Energy from the sea, e.g. using wave energy or salinity gradient

Abstract

The present invention relates to power generator technical field, in particular to a kind of ocean surge power generating device.The ocean surge power generating device, including buoy mechanism, energy transfer mechanism and power generation mechanism;Buoy mechanism includes floating body and frame, and frame is fixedly connected with floating body, and is located at the top of floating body;Energy transfer mechanism includes gravity drop hammer, lever, takes energy part and take and can take turns;One end of lever is connect with gravity drop hammer, and the other end of lever is connect with frame member;And be provided on lever take can part, take to take turns and connect with frame member;When gravity drop hammer and frame generate opposite swing, make to take energy part triggering to push taking on frame that can take turns rotational action on lever;It takes to take turns and also be sequentially connected with power generation mechanism.Surge power generating device environmental protection in ocean provided by the invention, and be protected from weather influences, high reliablity.And the energy transfer mechanism structural reliability in ocean surge power generating device provided by the invention is high.

Description

Ocean surge power generating device
Technical field
The present invention relates to power generator technical field, in particular to a kind of ocean surge power generating device.
Background technique
Currently, the ocean data buoy of domestic and foreign current, majority uses what solar battery was combined with battery group Mode.Since sunshine is influenced by factors such as yin, rain or mists, the reliability of solar battery is low.
Summary of the invention
The purpose of the present invention is to provide a kind of ocean surge power generating devices, to solve the above technical problems.
The present invention provides a kind of ocean surge power generating device, comprising: buoy mechanism, energy transfer mechanism and power generation mechanism;
Buoy mechanism includes floating body and frame, and frame is fixedly connected with floating body, and is located at the top of floating body;
Energy transfer mechanism includes gravity drop hammer, lever, takes energy part and take and can take turns;One end of lever is connect with gravity drop hammer, thick stick The other end of bar is connect with frame member;And be provided on lever take can part, take to take turns and connect with frame member;
When gravity drop hammer and frame generate opposite swing, make to take energy part triggering to push taking and can rotate on frame on lever Movement;It takes to take turns and also be sequentially connected with power generation mechanism.
Further, energy transfer mechanism further includes lock piece, and lock piece is arranged on frame, and is set with taking to take turns to cooperate It sets, takes the reverse direction rotation that can be taken turns along preset direction for preventing.
Further, energy transfer mechanism further includes energy storage cam, energy storage guide rod and store elastic part;
The setting of energy storage cam can be taken turns can take turns rotation with taking taking, and energy storage guide rod is slidably installed on frame, energy storage guide rod One end is connected on energy storage cam, and the other end and power generation mechanism are sequentially connected, and store elastic part is connected to energy storage guide rod and frame Between.
Further, energy transfer mechanism further includes cam shaft, cam orientation part and cam limit spring;
Energy storage cam, which passes through cam shaft and takes, can take turns rotation connection, and cam orientation part is fixed on to take and can take turns and far from convex Shaft setting is taken turns, cam limit spring is connected between energy storage cam and cam shaft.
Further, power generation mechanism is rotary generator;It further include transmission mechanism, transmission mechanism includes driving rack, wheel Axis and driving pulley assembly;
Wheel shaft is rotatably connected on frame, and driving pulley assembly is arranged on wheel shaft;One end of driving rack and energy storage guide rod Connection, and driving rack is also sequentially connected with driving pulley assembly, driving pulley assembly and power generation mechanism are sequentially connected.
Further, transmission mechanism further includes inertia wheel assembly, and the transmission connection of inertia wheel assembly is in driving pulley assembly and hair Between motor structure;
Inertia wheel assembly includes inertia gear, flying wheel, flying wheel adjusting block and adjusting block return unit;Inertia gear and used Property wheel be fixedly connected and be set on wheel shaft, one end of flying wheel adjusting block and flying wheel are rotatablely connected, and flying wheel adjusting block It is disposed around the periphery of flying wheel, adjusting block return unit is arranged between flying wheel and flying wheel adjusting block.
Further, power generation mechanism is linear electrical generator, further includes transmission mechanism, and transmission mechanism includes driving rack, is used to Property pendulum and transition piece;Inertia pendulum includes weight end and connecting pin interconnected, and the line of weight end and connecting pin with The direction of motion of energy storage guide rod is vertical, and connecting pin is connect with frame member;
One end of driving rack is connect with energy storage guide rod, and transition piece is connect with frame member, and transition piece and driving rack connect It connects, the connecting pin of inertia pendulum is connect with transition piece, and transition piece is used to make the weight end of inertia pendulum and the movement of energy storage guide rod Direction is consistent.
Further, energy transfer mechanism further includes whirlpool spring, energy storage ring and energy storage gear;Spring setting in whirlpool can be taken turns and store up taking Between energy ring, energy storage ring is fixedly connected with energy storage gear, and energy storage gear is rotatably connected on frame, energy storage gear and power generation mechanism Transmission connection.
Further, energy transfer mechanism further includes escapement guide rod, guide rod return unit, locking sliding block reconciliation lock slide;It catches Along taking the radial direction that can be taken turns to be slidably installed on frame, locking sliding block is fixed on energy storage ring vertical guide rod, and solution lock slide, which is fixed on, to be taken and can take turns On;
Along the radial direction that can take turns is taken, solve lock slide and be longer than locking sliding block and be arranged, escapement guide rod can be connect with locking sliding block with Stop locking slide block movement, solution lock slide can be abutted with escapement guide rod to push escapement guide rod and locking sliding block to be detached from, guide rod Return unit driving escapement guide rod is connect with locking sliding block.
Further, buoy mechanism further includes anchor body, anchor chain and guide rod, and one end of anchor chain is connect with anchor body, the other end It is connect with one end of guide rod, the other end and floating body of guide rod are rotatablely connected, and guide rod is in the rotation that floating body rotates Heart line is parallel with the rotary centerline that lever opposing frame rotates.
Further, buoy mechanism further includes spring, and spring is connected between guide rod and floating body.
Further, buoy mechanism further includes the double-shaft balance bracket being arranged on frame;And/or buoy mechanism is also wrapped Include the universal joint hanger being arranged on frame.
Ocean surge power generating device provided by the invention, including buoy mechanism, energy transfer mechanism and power generation mechanism;Buoy Mechanism includes floating body and frame, and frame is fixedly connected with floating body, and is located at the top of floating body;Energy transfer mechanism includes gravity Hammer, lever take energy part and take and can take turns;One end of lever is connect with gravity drop hammer, and the other end of lever is connect with frame member;And thick stick Be provided on bar take can part, take to take turns and connect with frame member;When gravity drop hammer and frame generate opposite swing, make on lever Energy part triggering is taken to push taking on frame that can take turns rotational action;It takes to take turns and also be sequentially connected with power generation mechanism.
During using ocean surge power generating device provided by the invention, float across the sea, when surge makes to float When body shakes, the frame being fixedly connected with floating body is shaken, and being connected to the frame to take can take turns as frame shakes;But It is that gravity drop hammer still keeps vertical under the effect of gravity.So, the lever that is connect with gravity drop hammer and be connected to taking on lever can part Equal relative gravity hammer is static;To take can part and taking can take turns between there is the trend to relatively rotate, once take energy part blocking The shaking that can be taken turns with frame is taken, opposing frame rotation can be taken turns by allowing for taking, to generate kinetic energy, and then give power generation mechanism power generation Energy is provided.
The kinetic energy that surge generates can be converted to electric energy by ocean surge power generating device provided by the invention, to be ocean Data buoy or operation on the sea place etc. need the device of electricity consumption or place provides electric energy, and this power generator is environmentally friendly, and not It is influenced by weather, high reliablity.And the energy transfer mechanism structure in ocean surge power generating device provided by the invention is reliable Property it is high.
Detailed description of the invention
The attached drawing for constituting a part of the invention is used to provide further understanding of the present invention, schematic reality of the invention It applies example and its explanation is used to explain the present invention, not structure improper restriction of the invention.In the accompanying drawings:
Fig. 1 is the structural schematic diagram of ocean surge power generating device according to an embodiment of the invention;
Fig. 2 is the structural schematic diagram of energy transfer mechanism in ocean surge power generating device shown in FIG. 1;
Fig. 3 is a kind of structural schematic diagram of ocean surge power generating device according to another embodiment of the present invention;
Fig. 4 is the structural schematic diagram of energy transfer mechanism in ocean surge power generating device shown in Fig. 3;
Fig. 5 is another structural schematic diagram of ocean surge power generating device shown in Fig. 3;
Fig. 6 is the structural schematic diagram of the ocean surge power generating device of another embodiment according to the present invention;
Fig. 7 is the structural schematic diagram of energy transfer mechanism in ocean surge power generating device shown in fig. 6.
In figure: 100- buoy mechanism;200- energy transfer mechanism;300- power generation mechanism;400- transmission mechanism;
101- floating body;102- frame;103- guide rod;104- anchor chain;105- anchor body;106- spring;107- matches Pouring weight;108- double-shaft balance bracket;109- universal joint hanger;
210- takes can component;220- energy storage component;230- lock piece;211- gravity drop hammer;212- lever;213- takes It can part;214-, which takes, to take turns;The whirlpool 2201- spring;2202- energy storage ring;2203- energy storage gear;2204- escapement guide rod;2205- Guide rod return unit;2206- locking sliding block;2207- solves lock slide;2208- energy storage cam;2209- energy storage guide rod;2210- Store elastic part;2211- energy storage guide rail;2212- cam shaft;2213- cam orientation part;2214- cam limit spring;
401- driving rack;402- wheel shaft;403- conversion gear;404- Drive ratchet;405- driving click; 406- driving click stock;407- inertia gear;408- flying wheel;409- flying wheel adjusting block;410- adjusts block reset Part;411- flying wheel ratchet;412- flying wheel pawl;413- flying wheel pawl stock;414- inertia pendulum;415- mistake Cross part;
01- first takes can pawl;02- second takes can pawl;03- first takes can ratchet;04- second takes can ratchet; The first crevis of 05-;The second crevis of 06-.
Specific embodiment
It should be noted that in the absence of conflict, the feature in embodiment and embodiment in the present invention can phase Mutually combination.The present invention will be described in detail below with reference to the accompanying drawings and embodiments.
As shown in Figures 1 to 6, the present invention provides a kind of ocean surge power generating device, comprising: buoy mechanism 100, energy turn It changes planes structure 200 and power generation mechanism 300;Buoy mechanism 100 includes floating body 101 and frame 102, and frame 102 and floating body 101, which are fixed, to be connected It connects, and is located at the top of floating body 101;Energy transfer mechanism 200 includes gravity drop hammer 211, lever 212, takes energy part 213 and take and can take turns 214;One end of lever 212 is connect with gravity drop hammer 211, and the other end and frame 102 of lever 212 are rotatablely connected;And on lever 212 It is provided with and takes energy part 213,214 can be taken turns by taking is rotatablely connected with frame 102;Opposite swing is generated in gravity drop hammer 211 and frame 102 When, make to take the energy triggering of part 213 to push taking on frame 102 that can take turns 214 rotational actions on lever 212;Take can take turns 214 also with hair Motor structure 300 is sequentially connected.
During using ocean surge power generating device provided in this embodiment, floating body 101 is floated across the sea, works as surge When buoy being made to shake, the frame 102 being fixedly connected with buoy is shaken, and 214 can be taken turns with frame by being connected to taking on frame 102 Frame 102 shakes;But gravity drop hammer 211 still keeps vertical under the effect of gravity.So, the lever being connect with gravity drop hammer 211 212 and be connected on lever 212 take can the equal relative gravity of part 213 hammer it is 211 static;To take can part 213 and taking can take turns 214 it Between there is the trend that relatively rotates, once take can part 213 block the shaking for taking and capable of taking turns 214 with frame 102, allow for taking The rotation of 214 opposing frames 102 can be taken turns, to generate kinetic energy, and then provides energy to the power generation of power generation mechanism 300.
The kinetic energy that surge generates can be converted to electric energy by ocean surge power generating device provided in this embodiment, thus for sea Foreign data buoy or operation on the sea place etc. need the device of electricity consumption or place provides electric energy, and this power generator is environmentally friendly, and It is protected from weather influences, high reliablity.And 200 knot of energy transfer mechanism in ocean surge power generating device provided in this embodiment Structure high reliablity.
Wherein, the structure type of floating body 101 can be a variety of, such as: floating body 101 is in 102 structure setting of frame.
Solid construction can be set into floating body 101, and the outside of floating body 101 is arranged in gravity drop hammer 211.
Optionally, floating body 101 is arranged at hollow structure, and gravity drop hammer 211 is threaded through the inside of floating body 101, to make ocean Compact-sized, the reduction device center of gravity of surge power generating device, to improve resistance stormy waves ability.
Alternatively, as shown in Fig. 1, Fig. 3 and Fig. 6, floating body 101 is in the form of a column hollow structure setting, i.e. floating body 101 height are greater than 1 with diameter ratio, rectangular opening are arranged on the basis of 101 axis of floating body, as 211 space of gravity drop hammer, thick stick One end that gravity drop hammer 211 is arranged in bar 212 is effectively extended, readily available bigger torque;Buoy center of gravity is reduced, device is improved Resist the ability of billow.Specifically, the upper part column straight of floating body 101, the bottom of floating body 101 is set in conical structure It sets, guide rod 103 is connect with the conical structure of floating body 101.
The sea level altitude when the setting of the length of anchor chain 104 is greater than tide, when surge acts on floating body 101,101 meeting of floating body There is a Drift Process, during floating body 101 is obedient to surge direction and drifts about, cylindricality floating body 101 rotates horizontally resistance in water Power is minimum, just has adjusted the direction relations of rotary centerline and surge that floating body 101 is oppositely oriented when bar 103 rotates naturally, also It is to be understood that one end that guide rod is connect with anchor chain is first end, one end that guide rod is connect with floating body is second end, guiding Bar extends along the direction that first end is directed toward second end, and the extending direction is consistent with surge direction.
As shown in Fig. 1, Fig. 3 and Fig. 6, on above-described embodiment basis, buoy mechanism 100 further includes anchor body 105, anchor chain 104 and guide rod 103, one end of anchor chain 104 connect anchor body 105 with anchor body 105 under water for fixed, the other end be oriented to One end of bar 103 connects, and the other end and floating body 101 of guide rod 103 are rotatablely connected, and guide rod 103 is rotated relative to floating body 101 Rotary centerline it is parallel with the rotary centerline that 212 opposing frame 102 of lever rotates.
In the present embodiment, setting guide rod 103 is connected between anchor chain 104 and floating body 101, and floating body 101 is oppositely oriented The rotary centerline that bar 103 rotates, it is parallel with the rotary centerline that lever 212 is rotated relative to frame 102, even if lever 212 The swaying direction of opposing frame 102 is consistent with swaying direction of the floating body 101 under the action of surge, so as to more effectively will The kinetic energy that surge generates is converted to electric energy, improves generating efficiency.
Moreover, it is stable that the direction of most of sea area surge is opposite, even if direction variation is also slow, therefore will The swaying direction of floating body 101 and the swaying direction of 212 opposing frame 102 of lever are united, and be can be carried out efficiently energy and are turned It changes.
Wherein, the structure type of guide rod 103 can be a variety of, such as: guide rod 103 is single bar, guide rod 103 One end is connect with anchor chain 104, and the other end is connect with the lower rotation of anchor body 105.
Alternatively, the setting as shown in Figure 1, guide rod 103 is in U-shape, the closed end of guide rod 103 and anchor chain 104 connections, the open end of guide rod 103 and anchor body 105 are rotatablely connected, and this structure can be such that the bottom of anchor body 105 is folded in The open end of guide rod 103 realizes that the two sides of anchor body 105 are rotatablely connected with two support arms of the open end of guide rod 103 respectively, To keep the swing of anchor body 105 more stable, it is more advantageous to power generation.
As shown in Fig. 1, Fig. 3 and Fig. 6, on above-described embodiment basis, further, buoy mechanism 100 further includes bullet Spring 106, spring 106 are connected between guide rod 103 and floating body 101.
In the present embodiment, spring 106 is set between guide rod 103 and floating body 101, on the one hand can increase floating body 101 Amplitude of fluctuation, thus improve take can effect, for example, when some surge acts on floating body, when being not provided with spring, surge Active force makes floating body inclination N realize balance with anchor chain pulling force when spending;When spring is arranged, if spring stiffness is drawn less than anchor chain at this time Power, the amplitude of fluctuation of floating body will be greater than N degree.On the other hand, after surge peak value, it is extensive by heeling condition to be conducive to floating body 101 Multiple normality can wait surge next time by return rapidly, to improve energy conversion efficiency.
As shown in Fig. 1, Fig. 3 and Fig. 6, on above-described embodiment basis, further, buoy mechanism 100 further includes setting The clump weight 107 in 101 bottom of floating body is set, the weight of clump weight 107 is arranged according to specific needs.In the present embodiment, Clump weight 107 is arranged in the bottom of floating body 101, is conducive to surge from peak value into the lowest point conversion process, i.e., floating body 101 is by skewed State is restored to normality, can machine with energy to take;The ability that floating body 101 resists billow can be improved, balance floating body 101 inclinations generated because anchor chain 104 is drawn.
On above-described embodiment basis, further, buoy mechanism 100 further includes the twin shaft being arranged on frame 102 Balance bracket 108, the universal joint hanger 109 being perhaps arranged on frame 102 or both double on frame 102 including being arranged in Spindle balance bracket 108 includes the universal joint hanger 109 being arranged on frame 102 again.In the present embodiment, double-shaft balance bracket 108 Or universal joint hanger 109 can float data mark task module for ocean and provide smoothly installation platform.
On above-described embodiment basis, further, 214 can be taken turns by, which taking, to be directly sequentially connected with power generation mechanism 300, To transfer energy to electrification structure.Optionally, energy transfer mechanism 200 further includes energy storage component 220, that is to say, that energy turns Structure 200 of changing planes may include taking energy component 210 and energy storage component 220, and energy component 210 is taken to connect with lever 212, that is, taking can component 210 include gravity drop hammer 211, lever 212, take and part 213 and can take and can take turns 214,214 can be taken turns by taking connect with energy storage component 220.
In the present embodiment, the peak of surge, paddy conversion process are intervals, therefore, take can take turns 214 rotation be it is interrupted, When lumpy amplitude is smaller, single swing provided by energy may be unable to satisfy power generation mechanism 300 generate electricity it is required Torque, even if can satisfy, single swing energy obtained relative to power generation mechanism 300 discharge it is neighbouring at the end of, have portion Point energy can not the work of driven generator structure 300 and lose, setting energy storage component 220 can be by kinetic energy storage, that is to say, that stores up The kinetic energy that surge generates can be constantly superimposed by energy component 220, thus, even if the kinetic energy that surge generates is few, can also store, It is ultimately converted to electric energy, to improve the inversion quantity of kinetic energy, improves generating efficiency.
On above-described embodiment basis, further, energy transfer mechanism 200 further includes lock piece 230, lock piece 230 are arranged on frame 102, and can take turns 214 with taking and be equipped with, and take the reverse direction that can take turns 214 along preset direction for preventing Rotation.
In the present embodiment, such as under the action of surge, take can take turns 214 surge power generating devices of ocean when rotating clockwise can Electric energy is converted kinetic energy into, then lock piece 230 can prevent to take and can take turns 214 and rotate counterclockwise;For another example, under the action of surge, 214 surge power generating devices of ocean when rotating counterclockwise can be taken turns by, which taking, can convert kinetic energy into electric energy, then lock piece 230 can prevent 214 can be taken turns by, which taking, rotates clockwise.Therefore lock piece 230 can make to take can take turns 214 always along a direction rotate, can be avoided and take energy 214 reversion of wheel causes energy to discharge, to ensure the utilization rate of energy.
Wherein, it can be a variety of for taking energy part 213 and taking the structure type that can take turns 214, such as: taking energy part 213 is driving lever, is taken It includes wheel ontology and the arc grooves that are arranged on wheel ontology that 214, which can be taken turns, and driving lever can take turns 214 settings perpendicular to taking, and the one of driving lever End be slidably installed in arc groove, when no surge acts on, buoy mechanism 100 is in original state, at this point, one end of arc groove with take 214 center of rotation face can be taken turns, driving lever is abutted with the end of arc groove, when floating body 101 is tilted towards the direction of surge, is dialled Bar, which can push to take, can take turns 214 rotations, thus realize that energy is converted, when opposite direction inclination of the floating body 101 towards surge, driving lever 214 can be taken turns by taking relatively slides in arc groove.
At this point, crevis can be used in lock piece 230, structure is simple, with take can ratchet cooperation it is simple.
Alternatively, taking energy part 213 is to take energy pawl, and 214 can be taken turns to take energy ratchet by taking, and takes energy pawl that can block It is located in the tooth socket for taking the edge of energy ratchet.In the present embodiment, takes energy pawl and take the structure of energy ratchet simple, taking can pawl And take the cooperation between energy ratchet also relatively simple.And using take can pawl and take can ratchet when, frame 102 is to can be realized When taking the reverse direction rotation in the direction of energy, energy pawl is taken to be arranged to another tooth socket by current tooth socket, which is re-used as Current tooth socket, then when frame to can be realized take can direction rotate when, take can pawl can be pushed in current tooth socket Energy ratchet opposing frame 102 is taken to rotate, so that energy conversion is generated, to improve raising energy conversion efficiency.
Specifically, below with it is unilateral take can and it is bilateral take can come illustrate take can pawl and take can taking for ratchet can mistake Journey:
It is unilateral take can refer to surge by paddy to peak take can, i.e., take energy in the direction swing process in frame to surge;Or Person takes energy by peak to paddy in surge, i.e., frame takes energy by being tilted towards in original state reseting procedure.At this point, ocean surge generation fills It installs one and takes energy component, taking energy component includes taking energy pawl, taking energy ratchet and crevis.
For surge takes energy to peak by paddy: surge is changed by unrestrained paddy to unrestrained peak, and frame is swung to the direction of surge to incline Tiltedly, in the process, gravity drop hammer 211 still keeps the lever 212 connecting vertically with gravity drop hammer 211 and connection under the effect of gravity Take the energy equal relative gravity of part 213 hammer 211 static on lever 212;There can be generation between ratchet to take energy pawl and take The trend of relative rotation, and energy pawl is taken to be fastened in the tooth socket for currently taking energy ratchet at this time, so that energy pawl promotion be taken to take energy The rotation of ratchet opposing frame, realizes acting.
Using it is bilateral take can refer to both surge by paddy to peak take can, i.e., taken in the direction swing process in frame to surge Energy;Energy is taken by peak to paddy in surge again, i.e., frame takes energy by being tilted towards in original state reseting procedure.At this point, as shown in figure 5, Ocean surge power generating device takes energy component including two, and taking energy component includes taking energy pawl, take energy ratchet and taking energy pawl.It is ipsilateral Take energy pawl, crevis identical as with the energy meshing relation of ratchet side-draw, but two energy ratchet teeth directionals settings side-draw are opposite.In order to Facilitate description, take can one in component for first take can component, another second take can component, two take can in pawl one It is a be first take can pawl 01, another takes for second can pawl 02;Two one first taken in energy ratchet take energy ratchet 03, Another takes for second can ratchet 04;One in two crevis is the first crevis 05, another the second locking spine Pawl 06.
At this point, first pair takes energy component and second pair of two sides for taking energy component to be separately positioned on frame, two take energy pawl It is connect with lever, and is correspondingly arranged at the two sides of the one end of lever far from gravity drop hammer, two take energy ratchet and frame member Connection.When wave from unrestrained paddy into unrestrained peak transition process, the direction in frame towards ocean wave motion direction tilts, and first take can pawl 01 promotion first takes the acting of energy ratchet 03 (as edge rotates clockwise effective acting), and second takes energy pawl 02 to take energy spine second It is slided on wheel 04, can not push second energy ratchet 04 is taken to move.When wave from unrestrained peak into unrestrained paddy transition process, floating body from It is resetted under the action of body gravity and clump weight, so that frame be driven to be resetted from heeling condition to original state (such as by skewed State is restored to vertical state), similarly, second takes energy pawl 02 to push second to take the energy rotation of ratchet 04 acting (such as in current tooth socket Effective acting is rotated counterclockwise, visual angle is same as described above), in the process, first energy pawl 01 is taken to take energy first at this time It is slided on ratchet 03, can not push first energy ratchet 03 is taken to move.Using it is bilateral take can whether surge by peak to paddy or By paddy to peak, ocean surge power generating device, which can take, to generate electricity, and generating efficiency is high.
On above-described embodiment basis, further, the structure type of energy storage component 220 can be a variety of, such as: such as Shown in Fig. 1 to Fig. 5, energy storage component 220 includes energy storage cam 2208, energy storage guide rod 2209 and store elastic part 2210;Energy storage is convex 2208 setting of wheel can be taken turns can take turns 214 rotations with taking on 214 taking, and energy storage guide rod 2209 is slidably installed on frame 102, energy storage guide rod 2209 one end is connected on energy storage cam 2208, and the other end and power generation mechanism 300 are sequentially connected, and store elastic part 2210 connects Between energy storage guide rod 2209 and frame 102.
In the present embodiment, energy storage guide rail 2211 can be set on frame 102, energy storage guide rod 2209 is slidably installed in energy storage guide rail On 2211, keep the sliding of energy storage guide rod 2209 more stable.There are highs and lows, energy storage cams for energy storage cam 2208 2208 follow to take and can take turns 214 rotations, then 2208 Stored energy guide rod 2209 of energy storage cam slides, and corresponding, energy storage is led Bar 2209 takes the direction that can take turns 214 to move under the promotion of energy storage cam 2208 to separate, while store elastic part 2210 is compressed Energy storage, when energy storage guide rod 2209 reach highest point after, then store elastic part 2210 push need to close to take can take turns 214 direction Movement moves back and forth between the highs and lows of energy storage cam 2208 to realize, is also achieved that energy storage guide rod 2209 straight reciprocating motion in the vertical direction.
Wherein, the structure type of energy storage cam 2208 can be a variety of, such as: energy storage cam 2208 include flat part and The curve part in convex or concave setting on flat part is set.
Optionally, the whole arc-shaped setting of energy storage cam 2208, the effect that rotary motion is changed into linear motion are preferable. The guidance side of energy storage cam 2208, i.e. its side that offsets with energy storage guide rod top, curved structure are embodied in and turn close to cam At 2212 axle center of axis, curve is more gentle, and far from its axle center, curvature (or corner) is sequentially increased.The structure is designed in energy storage Elastic component 2210 is when original state is compressed, and because required energy is smaller, just section curve is more gentle for energy storage cam at this time, therefore Energy storage guide rod 2209 can get longer stroke;When store elastic part 2210 is compressed into the critical point of setting, because of required energy Measure larger, energy storage cam latter end curvature of curve is larger at this time, therefore energy storage guide rod 2209 only obtains shorter stroke.Due to the knot Structure has above-mentioned characteristic, in the rigid design of store elastic part 2210, can obtain ideal parameter, to improve energy conversion Efficiency.
As shown in Figure 2 and Figure 4, on above-described embodiment basis, further, the quantity of energy storage cam 2208 can be One, can also be multiple for two, three or four etc., it can specifically be determined according to sea situation and power demands.Work as energy storage When the quantity of cam 2208 is multiple, multiple energy storage cams 2208 are to take the center of rotation that can take turns 214 taking energy as center of circle setting On wheel 214, so as to take turns 214 along the same direction rotation process taking, energy storage guide rod 2209 can be realized multiple straight Line reciprocation period, to improve energy conversion efficiency.
As shown in Figure 2 and Figure 4, on above-described embodiment basis, further, energy transfer mechanism 200 further includes convex Take turns shaft 2212, cam orientation part 2213 and cam limit spring 2214;Energy storage cam 2208 passes through cam shaft 2212 and takes 214 rotation connections can be taken turns, cam orientation part 2213 is fixed on to take and can take turns on 214 and be arranged far from cam shaft 2212, cam limit Position spring 2214 is connected between energy storage cam 2208 and cam shaft 2212.
In the present embodiment, energy storage cam 2208 and take can take turns 214 between be designed as movable assembly relation, when energy storage guide rod 2209, when the positional relationship between energy storage cam 2208 surmounts critical point, energy storage guide rod 2209 overcomes cam limit spring 2214 Smaller resistance realizes the deflection evacuation of energy storage cam 2208, moves energy storage guide rod 2209 to spindle axis direction rapidly, not only move Work is rapid in place, while improving the abrasion of the two points of tangency.
For another example: shown in Fig. 6 and Fig. 7, energy storage component 220 includes whirlpool spring 2201, energy storage ring 2202 and energy storage gear 2203;Whirlpool The setting of spring 2201 can be taken turns between 214 and energy storage ring 2202 taking, and energy storage ring 2202 is fixedly connected with energy storage gear 2203, energy storage tooth Wheel 2203 is rotatably connected on frame 102, and energy storage gear 2203 and power generation mechanism 300 are sequentially connected.
In the present embodiment, one end of whirlpool spring, which is accordingly connected to, takes energy ratchet and close to its center point, the other end company of whirlpool spring It connects at the corresponding periphery of energy storage ring, under the action of surge, rotation can be taken turns by taking, then whirlpool spring is made to deform with energy storage.
On above-described embodiment basis, further, energy transfer mechanism 200 further includes escapement guide rod 2204, guide rod Return unit 2205, locking sliding block 2206 conciliate lock slide 2207;Escapement guide rod 2204 is slidably installed in frame along taking the radial direction that can take turns 214 On 102, locking sliding block 2206 is fixed on energy storage ring 2202, and solution lock slide 2207, which is fixed on, to be taken and can take turns on 214;Edge takes and can take turns 214 radial direction, solution lock slide 2207 are longer than the setting of locking sliding block 2206, and escapement guide rod 2204 can be connect with locking sliding block 2206 With stop locking sliding block 2206 move, solution lock slide 2207 can be abutted with escapement guide rod 2204 with push escapement guide rod 2204 and Locking sliding block 2206 is detached from, and guide rod return unit 2205 (such as spring or silica gel, the flexible material of rubber) drives escapement Guide rod 2204 is connect with locking sliding block 2206.
In the present embodiment, 214 discontinuously rotations can be taken turns by taking, and when 214 rotations can be taken turns and be accumulate to set angle by taking, setting is being taken The solution lock slide 2207 on 214, which can be taken turns, forces escapement guide rod 2204 to retract, and causes to set on escapement guide rod 2204 and energy storage ring 2202 The locking sliding block 2206 set becomes release conditions from lockup state, and the energy storage ring 2202 of energy storage then drives rapidly energy storage tooth 2203 rotation of wheel, direction of rotation are identical as the energy direction of ratchet wheel is taken.
It should be noted that when using it is unilateral take can when, energy storage component can be one, and taking to one can ratchet be corresponding sets It sets, when use is bilateral takes energy, energy storage component is two, and two energy storage components are located at the two sides of frame, the first energy storage group Part to first pair take can pawl and take can ratchet is corresponding is arranged, the second energy storage component takes energy pawl and takes energy ratchet phase with second pair It should be arranged, that is to say, that a pair takes energy pawl and energy ratchet is taken to be equipped with an energy storage component.
On above-described embodiment basis, further, ocean surge power generating device further includes transmission mechanism 400, transmission Mechanism 400 is connected between energy storage component 220 and power generation mechanism 300, so that energy is transferred to power generation mechanism by stored energy mechanism 300, realize final power generation.
For the difference of power generation mechanism 300, different power generation mechanisms 300 can be used:
As shown in Figure 3 and Figure 4, when the generation mode of power generation mechanism 300 is rotary power generation, transmission mechanism 400 includes Driving rack 401, wheel shaft 402 and driving pulley assembly;Wheel shaft 402 is rotatably connected on frame 102, and driving pulley assembly setting is being taken turns On axis 402;One end of driving rack 401 is connect with energy storage guide rod 2209, and driving rack 401 is also driven with driving pulley assembly and connects It connects, driving pulley assembly and power generation mechanism 300 are sequentially connected.
In the present embodiment, energy storage guide rod 2209 drives 401 straight reciprocating motion of driving rack, and driving rack 401, which drives, to be passed Drive wheel assemblies are rotated centered on wheel shaft 402, so that the gear of power generation mechanism 300 be driven to rotate, to realize power generation, transmission is steady It is fixed reliable.
Wherein, driving pulley assembly can be gear set.
Optionally, driving wheel group includes conversion gear 403, Drive ratchet 404, driving click 405 and driving click stock 406, conversion gear 403 is engaged with driving rack 401, and conversion gear 403 is fixedly connected with Drive ratchet 404, and equal movable sleeve It is located on wheel shaft 402, driving click stock 406 is fixedly connected with wheel shaft 402, one end of driving click 405 and Drive ratchet 404 It offsets, the other end offsets with driving click stock 406.
In the present embodiment, energy storage guide rod 2209 drives driving rack 401 to take the direction that can take turns 214 to move to close rapidly When, conversion gear 403 accordingly rotates, the Drive ratchet 404 being fixedly connected at this time with conversion gear 403 and driving click 405, biography Pawl stock 406 is locking relationship, and wheel shaft 402 is fixedly connected with driving click stock 406, therefore wheel shaft 402 accordingly revolves Turn.
It is finished when energy-stored spring 106 discharges, it, can spine with taking when energy storage guide rod 2209 offsets with energy storage cam 2208 again The interrupted rotation of wheel, energy storage guide rod 2209 slowly takes the direction that can take turns 214 to move to separate, due to the direction of motion and above-mentioned movement Contrary, Drive ratchet 404 and driving click 405, driving click stock 406 are release conditions, at this point, conversion gear 403, Drive ratchet 404 slowly rotates, and wheel shaft 402 does not rotate.It can be realized the unidirectional rotation of the gear of generator using the above structure Turn, to realize acting, and then realizes energy conversion.
As shown in Figure 3 and Figure 4, on above-described embodiment basis, further, transmission mechanism 400 further includes flying wheel Component, inertia wheel assembly are sequentially connected between driving pulley assembly and power generation mechanism 300;Inertia wheel assembly includes inertia gear 407, flying wheel 408, flying wheel adjusting block 409 and adjusting block return unit 410;Inertia gear 407 is fixedly connected with flying wheel 408 And be set on wheel shaft 402, flying wheel adjusting block 409 and flying wheel 408 are rotatablely connected, and are located at the periphery of flying wheel 408, are adjusted Locking nub return unit 410 is arranged between flying wheel 408 and flying wheel adjusting block 409.
Specifically, inertia wheel assembly includes flying wheel ratchet 411, flying wheel pawl 412 and flying wheel pawl stock 413, Flying wheel 408 is fixedly connected with flying wheel ratchet 411, and is movably set on wheel shaft 402, flying wheel pawl stock 413 and wheel Axis 402 is fixedly connected, and flying wheel pawl 412 is arranged between flying wheel ratchet 411 and flying wheel pawl stock 413, inertia tooth Wheel 407 is fixedly connected with flying wheel 408 and inertia gear 407 is engaged with the gear of power generation mechanism 300.
In the present embodiment, 402 single direction rotation of wheel shaft, flying wheel pawl 412 is set as locking shape relative to flying wheel 408 State, therefore flying wheel 408 and 402 synchronous rotary of wheel shaft;Its energy, which provides, when the paddy of surge, peak are converted there is interval, therefore takes turns 402 revolving speed of axis can reduce or stop operating, and flying wheel 408 is then rotated freely by its inertia, at this point, 412 phase of flying wheel pawl For being in sliding mode with flying wheel ratchet 411.Flying wheel adjusting block 409 is arranged in the periphery of flying wheel 408.Energy-stored spring 106 energy release explosive force is strong, starts to discharge moment, its separate one with flying wheel rotation connection of flying wheel adjusting block 409 End is opened to outside flying wheel under the influence of centrifugal force, compound adjusting of the flying wheel 408 to explosive force is realized, when centrifugal force is less than After such as active force of spring of adjusting block return unit 410, adjusting block return unit 410 drives flying wheel adjusting block 409 to reset, and makes inertia Wheel adjusting block 409 is held tightly again on the periphery wall of flying wheel.The driving hair of inertia gear 407 being fixedly connected with flying wheel 408 Motor gear rotation realizes that power generation mechanism 300 works normally.
Specifically, the arc-shaped setting of flying wheel adjusting block 409, and be adapted with the periphery wall of flying wheel.Flying wheel is adjusted Block can be in energy transfer process, balancing speed, avoids the excessive velocities of flying wheel, to avoid the revolving speed mistake of inertia gear Fastly, and then damage power generation mechanism is avoided.
When the generation mode of power generation mechanism 300 is linear power generation, transmission mechanism 400 includes driving rack 401, inertia pendulum Hammer 414 and transition piece 415;One end of driving rack 401 is connect with energy storage guide rod 2209, the transition piece and the frame member Connection, transition piece 415 are connect with driving rack, and inertia pendulum 414 includes weight end interconnected and connecting pin, inertia pendulum 414 connecting pin is connect with transition piece, and the rod end of inertia pendulum 414 is connect with frame member, and transition piece is for making inertia pendulum 414 weight end is consistent with the direction of motion of energy storage guide rod.
In the present embodiment, the effect of transition piece 415 is the movement side of the direction for swinging pendulum and energy storage guide rod 2209 To consistent.The release of 106 energy of energy-stored spring, energy storage guide rod 2209 drag driving rack 401 and move, and inertia pendulum 414 is in energy storage 106 energy of spring, which starts release transient absorption portion of energy, makes kinetic energy in permanent magnet motion process to give back feeding at the end of it It is balanced as far as possible.
Specifically, transition piece 415 can be set between inertia pendulum 414 and driving rack 401, when energy storage guide rod 2209 exists Under the action of energy-stored spring 106, to close to take can take turns 214 centers of circle and move when, make the swaying direction of pendulum towards the earth's core, inertia pendulum Hammer is capable of the energy of energy storage guide rod end, balance exercise.
Wherein, the structure type of transition piece can be a variety of, such as transition piece is transition lever, the first end of transition lever It is rotatablely connected with driving rack, the second end of transition lever and the connecting pin of inertia pendulum are rotatablely connected, and driving rack is transported downwards When dynamic, the first end of the first lever moves downward therewith, and the second end of corresponding first lever is lifted, to push inertia pendulum 414 connecting pin rotates counterclockwise, so that the weight end of inertia pendulum be made to move downward.
Optionally, transition piece is transition gear, the arc-shaped setting in the connecting pin of inertia pendulum, and tooth is arranged on connecting pin Tooth, to form gear, teeth are engaged with transition piece 415.
It should be noted that when using it is unilateral take can when, transmission mechanism can be one, it is corresponding to an energy storage component to set It sets, when use is bilateral takes energy, transmission mechanism is two, and two transmission mechanisms are located at the two sides of frame, the first driver Structure is corresponding to the first energy storage component to be arranged, and second the second energy storage component of transmission mechanism is accordingly arranged, that is to say, that an energy storage group Part is equipped with a transmission mechanism.
The above is merely preferred embodiments of the present invention, be not intended to limit the invention, it is all in spirit of the invention and Within principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.

Claims (12)

1. a kind of ocean surge power generating device characterized by comprising buoy mechanism, energy transfer mechanism and power generation mechanism;
The buoy mechanism includes floating body and frame, and the frame is fixedly connected with the floating body, and is located at the upper of the floating body Side;
The energy transfer mechanism includes gravity drop hammer, lever, takes energy part and take and can take turns;One end of the lever and the gravity drop hammer Connection, the other end of the lever are connect with the frame member;And energy part is taken described in being provided on the lever, it is described to take energy Wheel is connect with the frame member;
When the gravity drop hammer and the frame generate opposite swing, described take for making on the lever can be described in part triggering be pushed Described take on frame can take turns rotational action;It is described take can take turns also with the power generation mechanism be sequentially connected.
2. ocean surge power generating device according to claim 1, which is characterized in that the energy transfer mechanism further includes lock Stop member, lock piece setting on said frame, and with it is described take can take turns be equipped with, can take turns for taking described in preventing along pre- The reverse direction of set direction rotates.
3. ocean surge power generating device according to claim 1, which is characterized in that the energy transfer mechanism further includes storage It can cam, energy storage guide rod and store elastic part;
The energy storage cam setting can be taken turns in described take can take turns rotation with described take, and the energy storage guide rod is slidably installed in the frame On frame, one end of the energy storage guide rod is connected on the energy storage cam, and the other end and the power generation mechanism are sequentially connected, described Store elastic part is connected between the energy storage guide rod and the frame.
4. ocean surge power generating device according to claim 3, which is characterized in that the energy transfer mechanism further includes convex Take turns shaft, cam orientation part and cam limit spring;
The energy storage cam can take turns rotation connection by the cam shaft and described take, and the cam orientation part is fixed on described Taking can take turns and be arranged far from the cam shaft, and the cam limit spring is connected to the energy storage cam and the cam turns Between axis.
5. ocean surge power generating device according to claim 3, which is characterized in that the power generation mechanism is rotary electrification Machine;It further include transmission mechanism, the transmission mechanism includes driving rack, wheel shaft and driving pulley assembly;
On said frame, the driving pulley assembly is arranged on the wheel shaft for the wheel shaft rotation connection;The driving rack One end connect with the energy storage guide rod, and the driving rack also with the driving pulley assembly be sequentially connected, the driving wheel Component and the power generation mechanism are sequentially connected.
6. ocean surge power generating device according to claim 5, which is characterized in that the transmission mechanism further includes flying wheel Component, the inertia wheel assembly transmission connection is between the driving pulley assembly and the power generation mechanism;
The inertia wheel assembly includes inertia gear, flying wheel, flying wheel adjusting block and adjusting block return unit;The inertia gear It is fixedly connected and is set on the wheel shaft with the flying wheel, one end of the flying wheel adjusting block and the flying wheel rotate Connection, and the flying wheel adjusting block is disposed around the periphery of the flying wheel, the adjusting block return unit setting in flying wheel and Between flying wheel adjusting block.
7. ocean surge power generating device according to claim 3, which is characterized in that the power generation mechanism is linear power generation Machine further includes transmission mechanism, and the transmission mechanism includes driving rack, inertia pendulum and transition piece;The inertia pendulum includes Weight end and connecting pin interconnected, and the movement side of the line of the weight end and the connecting pin and the energy storage guide rod To vertical, the connecting pin is connect with the frame member;
One end of the driving rack is connect with the energy storage guide rod, and the transition piece is connect with the frame member, the mistake It crosses part to connect with the driving rack, the connecting pin of the inertia pendulum is connect with the transition piece, and the transition piece is for making The weight end of inertia pendulum is consistent with the direction of motion of the energy storage guide rod.
8. ocean surge power generating device according to claim 1, which is characterized in that the energy transfer mechanism further includes whirlpool Spring, energy storage ring and energy storage gear;Whirlpool spring setting can be taken turns between the energy storage ring in described take, the energy storage ring with it is described Energy storage gear is fixedly connected, and the energy storage gear is rotatablely connected on said frame, the energy storage gear and the power generation mechanism Transmission connection.
9. ocean surge power generating device according to claim 8, which is characterized in that the energy transfer mechanism further includes catching Vertical guide rod, guide rod return unit, locking sliding block conciliate lock slide;It is described that the escapement guide rod takes the radial direction that can be taken turns to be slidably installed in described in On frame, the locking sliding block is fixed on the energy storage ring, and the solution lock slide, which is fixed on, described to be taken and can take turns;
The radial direction that can be taken turns is taken described in, the solution lock slide is longer than the locking sliding block setting, and the escapement guide rod can be with institute The connection of locking sliding block is stated to stop the locking slide block movement, the solution lock slide can be abutted with the escapement guide rod to push The escapement guide rod and the locking sliding block are detached from, and the guide rod return unit drives the escapement guide rod and the locking sliding block to connect It connects.
10. ocean surge power generating device according to claim 1 to 9, which is characterized in that the buoy mechanism It further include anchor body, anchor chain and guide rod, one end of the anchor chain is connect with anchor body, and one end of the other end and the guide rod connects It connects, the other end of the guide rod and the floating body are rotatablely connected, and the guide rod is in the rotation that the floating body rotates Heart line is parallel with the rotary centerline of the relatively described frame member of the lever.
11. ocean surge power generating device according to claim 10, which is characterized in that the buoy mechanism further includes bullet Spring, the spring are connected between the guide rod and the floating body.
12. ocean surge power generating device according to claim 1, which is characterized in that the buoy mechanism further includes setting Double-shaft balance bracket on said frame;And/or the buoy mechanism further includes that the universal joint of setting on said frame is hung Frame.
CN201910749280.9A 2019-08-14 2019-08-14 Ocean surge power generating device Pending CN110360047A (en)

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CN108457795B (en) * 2018-04-26 2023-09-19 新乡市恒德机电有限公司 Wind wheel of wind driven generator with automatic pitch control and disabling protection

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