CN104763578A - Wave power generation device - Google Patents

Abstract

The invention discloses a wave power generation device. The wave power generation device comprises a fixing upright post, a butterfly box glidingly sleeved on the fixing upright post; the butterfly box is internally and fixedly provided with a generator and a generation power transmission device; a through groove is arranged in fixing upright post along its length direction; racks are arranged on two side walls of the through groove; a power input gear arranged in the generation power transmission device is vertically floated along the butterfly box and in meshing and driving connection with one of the racks on the two side walls of the through wall. The wave power generation device is simple in structure, low in energy consumption, high in energy converting rate, big in power generating power, zero in pollution, and capable of saving land resources.

Description

A kind of Wave power generation device

Technical field

The present invention has inspired the marine not only cheap but also clean energy, and ocean wave generator, will bring the new life that the mankind enjoy new energy.

Background technique

The exploitation of countries in the world electric power, generally trend utilizes the energy of nature to generate electricity, as hydroelectric power, generating power by water current, tidal power generation, wind-power electricity generation, solar electrical energy generation, seawave power generation etc.Chinese Scientists can utilize seawave power generation to reach 20KW.The present invention improves wave energy to be converted into mechanical energy, and drive electrical generators generates electricity, and reaches generated energy 100KW-500KW.

Summary of the invention

In order to realize above-mentioned object, the technical solution adopted for the present invention to solve the technical problems is: a kind of Wave power generation device, comprise one group of stationary rack, be slidably socketed the butterfly case around one group of stationary rack, described butterfly case internal fixtion is provided with generator and generation driving force transmission device, described one group of stationary rack is made up of two tooth bars of relative thirty years of age, top between two toothed rack and bottom are all connected by two tooth bar spacing square ferropexies, the power input gear arranged in described generation driving force conveying means is between two toothed rack, and upper along with butterfly case, descend the toothed rack in floating and described two toothed rack to select one to be connected by meshing transmission, the surface of the known earth of common people is made up of the water of 7/10, the land of 3/10.Ocean is wide boundless, and sea is subject to the impact of temperature, wind-force, tide, astronomical phenomena etc. all the year round, and sea all can produce huge wave all the time.As long as find fringe of land, the time of low water also has 2 meters of dark shoals under water, by the seashore slope manually scraping out 60 degree, can strengthen the height of wave, obtain abundanter generated energy.First consist of one group by opposed for two tooth bars, near the tooth bar of side, bank, the left side, its leg-of-mutton flat-teeth, is close to the flat-teeth of side, ocean tooth bar upward down.Width in the middle of two tooth bars, be put into by gear in two tooth bar middle slide, gear contract, enters below the tooth bar flat-teeth of the left side upward by the flat-teeth on the left of gear, and the rack inclined tooth of the inclined-plane tooth on the right side of gear and the right is close just.By the whole piece tooth bar up and down the same width of distance furnishing, then by square ferropexy in the top of tooth bar and bottom, then by imbedding bottom tooth bar in 2 meters of dark rock stratum, fix with mixed earth.The Top end of tooth bar, pull to four directions by wirerope, wherein land pulled on by a cable, and the lead-in wire on the upper land of precompose power cable conveying, this completes the construction on sea wave generator station basis.

Described butterfly case is divided into left half casing and right half casing, the side that described left half casing and right half casing combine all is provided with groove relative to one group of stationary rack, left half casing is fixedly connected with integral with right half casing by fastening piece, groove combination on described side becomes to hold the passage of stationary rack, institute's groove is made up of the half of center tubes be closely welded in respectively on side that left half casing and right half casing combine, the height of described two half of center tubes is at least not less than 1/2 of whole butterfly case height, the top of described butterfly case is also provided with personnel and imports and exports, and be provided with import and export sealing cover.

Furtherly, the structure of described dish case lower bottom part be located at butterfly case bottom in the middle of plane and be made up of the sphere curved surface extending spatial expansion towards periphery to butterfly case short transverse around the plane in the middle of bottom, butterfly case upper top is sphere curved surface; About being divided into by dish case, two parts are charge-coupled becomes a complete dish case, it pushes up and goes to the bottom be cut into circular hole, and the knot of two casees is folded to be located; high Approximately mono-meter is cut into arc, along the radian of dish case and the trend of center hole, is welded on dish case together, as the case side of a ship of dish case, prevent seawater from bleeding in case.Again by the center hole place of upper and lower dish, a cubic specification square frame of respectively burn-oning.Larger than spline thicknesses 2 millimeters of the width of framework, the length of framework is longer than left and right tooth bar 1 centimeter.The dish case of two and half bottom arcs is centered around all Wai of bar tooth, be regardless of wave and attack from that side, dish case only moves up and down.The diameter 3 meters (high-power dish case diameter can be larger) of buoyancy tank, height about 2 meters, total buoyancy is 200KG, and in fact buoyancy only has 100KG.Numeration: buoyancy 200KG-buoyancy tank gross weight 100KG=100KG, the active force that when this is wave rise, Tapes moving gear rotates.When wave falls, buoyancy tank total weight be leaned on to be about 100KG and add and be pressed on gear, be force pinion rotation by total weight.When weight does not reach 100KG, mixed earth must be filled bottom case, and adjust the balance dynamics of buoyancy aid, reduce when dish case floats or falls as far as possible and produce friction to around tooth bar.Zhe Li has uplift force or the generating of downforce drive electrical generators of 100KG, and general ocean wave generator cannot reach immense strength like this really.

It is by the buoyancy of wave, butterfly case is floated that butterfly case floats, and when wave is decorporated, butterfly case is glided along stationary rack by the gravity of self entirety; First flank of tooth of the single gear teeth of described power input gear is the flat flank of tooth, and second flank of tooth is pitch face, and wherein the extended surface of the flat flank of tooth is by rolling circle circle central axis, and pitch face tilts relative to the flat flank of tooth; Called after first tooth bar and the second tooth bar respectively of two toothed rack in described one group of tooth bar, the single tooth of the first tooth bar and the second tooth bar also comprises the pitch face peace flank of tooth and pitch face tilts for the flat flank of tooth, for ease of distinguishing the pitch face at this difference called after first tooth bar, the flat flank of tooth of the first tooth bar; The pitch face of the second tooth bar, the flat flank of tooth of the second tooth bar, the first tooth bar and the second tooth bar are with the one side of tooth mutual corresponding thirty years of age, and the flat flank of tooth of the first tooth bar is downward, and the flat flank of tooth of the second tooth bar is upwards; When power input gear depart from when the first tooth bar engages with the second tooth bar or power input gear depart from the second tooth bar engage with the first tooth bar time, second flank of tooth and the pitch face of the first tooth bar or the pitch face of the second tooth bar inconsistent and promote second flank of tooth and power input gear pushed to the second tooth bar or the first tooth bar and engage.

Described generation driving force conveying means comprises speed increaser, flywheel, power input gear, power input shaft, power input shaft two ends are rotated by bearing and are fixed in the casing of butterfly case, power input gear and flywheel to be fixedly connected on power input shaft and power input gear between described two toothed rack, speed increaser and generator are all fixed on the support of butterfly case inside, and speed increaser is in transmission connection between generator and power input shaft.

Described supplementary device comprises the scaffold, hinged seat, the auxiliary pressure rack that are fixedly connected with butterfly case, and on the hinged seat that being articulated with of auxiliary pressure rack is fixed on scaffold, the another side of auxiliary pressure rack is pressed on stationary rack.Butterfly case inside offers the passage for being slidably socketed with stationary rack, and passway, the two ends place being positioned at passage is provided with canonical frame, and the canonical frame at passway, the two ends place of described passage can reduce collision between butterfly case and stationary rack and friction.

Quadro frame is erected in the inside of dish case, gear is put into the slideway of two tooth bars together with axle center, the axle center on gear two sides is locked the assemblies such as large flywheel, sprocket wheel, a bearing, two bearings are fixed on the central position of frame before and after quadro frame.When wave attacks to bank, dish case carries cubic frame and gear, floats towards side, bank, the flat-teeth of gear is pressed on the below of tooth bar flat-teeth.When wave rises, wave is lifted dish case and rise, tooth bar stands on basis motionless, and dish case, by the buoyancy 100KG that wave is lifted, is all added in the flat-teeth of gear, impels gear to do anticlockwise and rotates.Also drive large flywheel, sprocket wheel, bearing etc. coaxially to rotate together simultaneously, and drive overdrive gear by sprocket wheel, then draw 100KW electrical power generators by overdrive gear Pull.When wave falls, dish case sinks with ripple.During dish caisson sinking, the inclined-plane tooth on the left of gear and the inclined-plane tooth of left side tooth bar can collide, and the dish case floated on the surface are pushed to the right, the flat-teeth on the right side of gear are pressed in above tooth bar flat-teeth.When wave declines simultaneously, wave sweeps away along 60 degree of slopes and is first moved to right by dish case.And wave is because inhaling lower dish caisson sinking, generator to be carried by dish case, framework, the mixed total weight such as earth, dish case exceed 100KG, add together and be pressed on gear plane tooth, gear is forced to do anticlockwise rotation along the right tooth bar is continuous, rotated together by gear driven axle center, large flywheel, sprocket wheel, drive overdrive gear by sprocket wheel, then drive the electrical power generators of 100KW or larger by overdrive gear.

Object of the present invention can be reached by following measures;

Structure 1: first find the seabeach that seashore is of strong winds and high waves, still has the ground that two meters dark under water after ebb, by manually seashore being scraped out 60 degree of slopes, when allowing wave attack, to upper punch get Geng Gao, also lower when falling.Will two tooth bars are arranged to stand relatively again becomes one group, and by juxtaterrestrial tooth bar flat-teeth down, the flat-teeth of the right tooth bar upward on the left side.Article two, the distance in the middle of tooth bar, be put into by gear in the slideway in the middle of two tooth bars, the flat-teeth on the gear left side, contract to enter below the tooth bar flat-teeth of the left side, on the right of gear, the inclined-plane tooth of helical teeth and the right tooth bar is close.Adjust the width that whole group of tooth bar is the same, if when now by gear, direction is moved up and down, gear all can be done anticlockwise and rotate.Again by multiple sets of teeth bar distance 3 meters, land place, every 3.5 meters, alinement imbeds depths, 2 meters, rock stratum, seabed, fixes with cement.The calculating of tooth bar height: go deep into 2 meters+time of low water of rock stratum, 2 meters+mud layer under water under water? more than meter+tidal range 4 meters+the water surface 2 meters, the shortest will have 10 meters.Tooth bar top pulls to four directions by hawser, and wherein a side pulls on land, and the lead-in wire of precompose power transmission line is used.

Structure 2: whole dish case is divided into left and right two part and joins the two sections of a bridge, etc again composition dish case, the upper top of dish case is respectively cut into a circular hole with the center of going to the bottom, by the corrosion resistant plate of a meter high along the radian of going to the bottom of dish case, half circular hole, be welded on dish case, as the gunnel of dish case, prevent seawater from entering dish case Inner.Respectively to burn-on at upper and lower circular hole place again half canonical frame.Larger than spline thicknesses 2 millimeters of the width of framework, the length of framework has more 10 millimeters than the outer rim of left and right tooth bar.Be centered around around tooth bar by dish case again, locking nut becomes a dish case.The diameter about 3 meters (more high-power greater) of dish case, height about 2 meters, the radian within base diameter 2 meters only has four centimeters of degree of depth, and this allows wave be regardless of from where, wave and dish case radian do not produce resistance to impact when meeting, and directly increase the uplift force degree of dish case.Canonical frame is that upper and lower floating only done by restriction dish case, does not swing, twists, the friction equal loss such as shake.

Structure 3, erect steelframe in dish case inside, gear is put into slideway in the middle of left and right tooth bar together with axle center, and the axle center on gear both sides tightens the large flywheel of keyed, sprocket wheel and bearing etc., is tightlier locked on the front and back frame of cubic frame by two bearings.When wave rises, wave carries the drift of dish case to left side seashore, and the flat-teeth of gear can prop up below the tooth bar flat-teeth of the left side by dish case.Wave is continuous to rise, and seawater is lifted whole dish case floating with all strength, the strength of floating can reach more than 200KG.Calculation method: 200KG (seawater buoyancy)-100KG (dish case gross weight)=100KG (net buoyancy).The uplift force that 100KG like this is huge adds in the flat-teeth that is pressed on the left of gear, forces gear to do anticlockwise together with large flywheel, sprocket wheel and rotates, then drive speed change gear by sprocket wheel, generated electricity by speed change gear drive electrical generators.Decline again when wave reaches summit, during decline, wave returns sea along slope, and wave carries the following sea of dish case and falls, while dish case is floated heel teeth bar to the right.Flat-teeth on the right side of gear is pressed on above the tooth bar flat-teeth of the right by dish case.Wave is continuous to fall, dish case exceedes 100KG with whole machine and own wt, adds in the flat-teeth that is pressed on the right side of gear, forces gear still do anticlockwise and rotates, the feature that this mechanical single direction rotates, is just meeting the flow process of the seawave power generation running that single direction rotates.

Structure 4: wave increases to peak at every turn and declines again, or be down to low ebb and go up again, when gear runs into peak or the low ebb of wave, gear all will depart from west tooth bar and shift to tooth bar in the east, or departs from and shift to west tooth bar in the east.Gear is in the process of mobile 10 millimeters, gear adds without external force, does not generator stop generating? reason be gear axle center on keyed large flywheel, when the of short duration mistake power of gear, large flywheel still remains in operation with self great potential, still do anticlockwise rotation, continue drive electrical generators stable electric generation.Another effect of large flywheel, runs into wave and rises, when falling unbalanced, flies greatly also can separate out potentiality, and maintain gear equilibrium and rotate, drive electrical generators generates electricity.

When structure 5, each wave fluctuation, dish case is all upper and lower with wave, gear is fixed on the support of dish case, rotate along rack flange, when occasionally meeting that the wind was high and the waves were pressing, often make gear disengaging tooth bar stranded, reduce the benefit of generator, also the loss of gear is increased? therefore, in the outer rim of left and right two tooth bars, respective device one group of gear auxiliary fixer: as left side auxiliary fixer is tip protruding parts on the left frame of dish case inside, by press against spring, auxiliary fixer being pressed to the right, leaning against the left outside edge of left side tooth bar.When wave attacks, wave carries dish case and drifts about left, dish case is tightly centered around around tooth bar, and tooth bar stands motionless.The drift of dish case only has 10 millimeters, and the distance being limited in canonical frame 10 millimeters of movements of upper and lower aperture welding is interior mobile.Dish case carries cubic frame and is moved to the left, and keyed gear, axle center, large flywheel, sprocket wheel, bearing etc. are moved to the left the front and back frame of cubic frame together.Gear contract is entered below the tooth bar flat-teeth of the left side.Above the left frame of four directions frame, articulated one group of gear auxiliary fixer, presses to right by press against spring by auxiliary fixer, and leans against the left outside edge of tooth bar.Due to moving to left of dish case, in case, left frame and left side tooth bar space length widen, auxiliary fixer by lean to change into 10 degree flat sleeping.In wave uphill process, the left outside edge that auxiliary fixer withstands left side tooth bar all the time moves up, being drawn in by gear below the tooth bar flat-teeth of the left side tightly.Go up in way at wave, gear just cannot depart from tooth bar.Wave to be arrived cross peak and fall again, dish case falls with ripple, the pedestal of the auxiliary fixer linked above left frame moves down, dish case is also along with wave moves to right simultaneously, make the reduced space of left frame and tooth bar, auxiliary fixer end is still close to left outside edge (moving relatively), and auxiliary fixer just no longer strains gear, and dish case and gear begin to move to right with wave.After gear departs from left side tooth bar, only need move to right 10 millimeters contract to enter above the tooth bar flat-teeth of the right with ripple.Now cubic frame moves to right all, and right frame and the right outside edge space of tooth bar are strengthened, and below right frame, protrusion place also articulated auxiliary fixer, presses to the left side by spring, leans against the right outside edge of the right tooth bar and leans to downwards.Because right frame and right outside edge space are strengthened, originally rest on the auxiliary fixer of right outside edge, overwhelmed 10 degree of places below horizontal plane drop to the ground by spring, fixture end just props up the right outside edge of the right tooth bar, is tightly drawn in by gear above the tooth bar flat-teeth of the right.When dish case continues to sink, fixture end props up the right outside edge of tooth bar always, and decline in way at wave, gear all cannot depart from tooth bar.Be down to the lowest point to wave, wave goes up again, and fixture pedestal rises, and dish case is with the left drift of wave, and right frame and tooth bar place, the right edge reduced space, the right fixture is droped to the ground by 10 degree and changed downward reclined positions (repeating upper routine action again) into.Helping fixture to withstand the resistance of tooth bar outer rim movement to reduce paving, making the end of auxiliary fixer into rolling rod, can frictional force be reduced, also can increase generated energy.

The size of structure 6, decision ocean wave generator generated energy, concern with three large important documents: 1, the weight of dish case: when wave falls, complete adding with dish case internal gravity more than 100 kilogram, is pressed on the axle center of gear, the flat-teeth on the right side of gear is forced to agree with the top of tooth bar flat-teeth on the right, force pinion rotation by the weight of more than 100 kilograms, drive electrical generators generates electricity.Gravity is heavier, and generated energy is more.2, the size that dish casing is long-pending, be the size determining buoyancy, buoyancy is large, and generated energy is large.3, marine wave is higher, falls lower, and the rotation number of turns of gear increases, and generated energy also can increase.If wave amplitude is not more than 15 centimeters, generating will be stopped completely.

The shore line of China reaches more than 18000 kilometer, and usual wave all can more than 1.5 meters, and after manually modified 60 degree of seashores, wave can reach 2 meters high, and billow can reach 5 meters high, is the optimal environment of exploitation seawave power generation.The South Sea wave of China is high more than 4 meters, and seawave power generation can reach 500KW or larger-a little.As long as China has a place can build up 100KW power station, the note just breaking Chinese seawave power generation is for many years commonplace.Show the strength that Chinese science and technology is innovated, and then play the call that science and technology support among the people practises Guoqiang's dream in chairman's realization!

The present invention compared with prior art has the following advantages;

1, the present invention is that common people utilize dish case to carry gear and generator etc. first, gear contract is entered in fixing tooth bar, and buoyancy tank is along with the heave of waves, and gear all can be done anticlockwise and rotate, and drive electrical generators generates electricity, and just can obtain power supply 100KW.This is the structure that human use utilizes the another kind of machinery of seawave power generation, and machine construction is simple, consumes low, and energy sources is wide, and no pollution, wave is inexhaustible nexhaustible again especially, the work of enriching the people and building up the country really.

2, earth surface by 7/10 seawater, 3/10 land composition.We can build 60 degree of slopes on land or edge, island, and guide wave along slope upper punch get Geng Gao, what wave also can be made to fall after rise is lower simultaneously, increases electrical power generators efficiency, utilizes seawave power generation not take land soil, more can save land resources.

3, modern heat power station all generally increases aerial dust fall, severe contamination human habitat.Increase atmospheric temperature again and again, occur heavy storm all over the world in recent years, serious destruction human habitat, accelerate south, the arctic and high mountain ice melting, cause land, low laying areas to sink.Nuclear energy power generation also can cause nuclear leakage dangerous, and Long-Time Service, more will pay high cost, does consuming foreign exchange increase national burden? only have and establish sea wave generator station more, just can avoid example harm.

4, the oil, rock gas etc. of world have exhausted one day eventually, and sea wave is nature generation, and the existing 18000 kilometers of shore lines of China, 6000 island, bank all can set up sea wave generator station.Especially sea wave is never exhausted, free from environmental pollution again, is worth everybody to advocate use.

5, the sea wave moment is all in generation, wave, because affecting by climate, wind-force, tide, astronomical phenomena etc., all can produce great variety, all the time if generally wave to be converted into the power of generating, in the future to human lives, environmental protection, expense etc., it can be unlimited contribution!

6, the present invention is that when utilizing wave to go up, seawater pushes away on dish case.When wave falls, that dish case carries generator, steelframe, the mixed total weight such as earth and dish case have exceeded more than 100 kilogram and be pressed on gear, gear is forced to fall along tooth bar, overdrive gear drive electrical generators generating is again moved by gear, sprocket wheel Tapes, in all ocean wave generators, wave is converted into the limit that machine power is maximum, the electric power of generation is from 100-500KW!

Accompanying drawing explanation;

Fig. 1, fringe of land neritic area all-around development are sea wave generator station structural drawing.

Fig. 2, sea wave generator station structural drawing.

Fig. 3, gear is inserted gear one when moving up and down in the rack slide of left and right have anticlockwise rotational structure figure made to order.

Fig. 4, gear driven electrical power generators structural drawing

Fig. 5, gear auxiliary fixer structural drawing.

Major part and unit number number;

1, left side tooth bar 2, the right tooth bar 3, gear

4, the flat flank of tooth 6 of gear axis 5, gear, the pitch face of gear

7, the flat flank of tooth of left side tooth bar 8, left side tooth bar pitch face 9, the flat flank of tooth of the right tooth bar

10, the right tooth bar pitch face 11, the left outside edge of left side tooth bar 12, the right outside edge of the right tooth bar

13, seashore slope 14, two tooth bar spacer block 15, gear auxiliary fixer

16, left side fixture hinged seat 17, left side fixture press against spring 18, the left frame of quadro frame

19, the right frame 20 of quadro frame, the right gear auxiliary fixer 21, the right fixture hinged seat

22, right fixture press against stage clip 23, dish case 24, large flywheel

25, sprocket wheel 26, bearing 27, chain

28, the wirerope of generator 29, seawater horizontal plane 30, reinforcement stationary rack

31, rock stratum, seabed 32, front and back framework 33, canonical frame

34, overdrive gear 35, dish case personnel gateway 36, Die Xiang bottom centre pipe

37, left side dish case 38, right-hand part dish case

Embodiment;

Please refer to Fig. 1: the neritic area all-around development of fringe of land is sea wave generator station structural drawing: please select seabeach, a slice shallow sea, time of low water seawater still have 2 meters dark, seashore is scraped out the seashore slope 13 (as Fig. 2) of 60 degree, by the tooth bar that multipair combination completes, bank off sea 3 meters of distant places, every 3.5 meters, become in-line to imbed 2 meters of depths of rock stratum, seabed 31, fixed by mixed earth.Tooth bar top pulls to four directions by strengthening fixing wirerope 30, and wherein a cable pulls to land, and precompose power delivery is used to during electric substation as lead-in wire.When wave goes up, be attacked to bank by sea, more coastwise 60 degree of slopes are to upper punch, wave 1/4 height can be increased.Buoyancy tank 23 carries gear 3 (Fig. 2), along with wave rise on fall, gear 3 along left and right tooth bar 1,2, do anticlockwise rotation (Fig. 3), gear 3 also drives (Fig. 4) such as large flywheel 24, sprocket wheel 25, bearings 26 to rotate together.Drive overdrive gear 34 to rotate by sprocket wheel 25, chain 27 again, generated electricity by overdrive gear 34 drive electrical generators 28,3 groups of generator electricity 300KW altogether, complete full wafer sea wave generator station.

Please refer to Fig. 2: sea wave generator station structural drawing: by two left and right tooth bars 1, the 2-in-1 group of 2 meters of depths imbedding rock stratum, seabed 31 together, fixed by cement.Whole dish case 23 is divided into left side 37, right-hand part 38 liang of parts, the center of dish case 23 upper and lower part is cut into circular hole, by the corrosion resistant plate of 1 meter high, along edges such as the radian of dish case 23 Lower Half, half circular holes, be welded on left and right dish case 37,38, as the gunnel of dish case 23, be prevent seawater from entering in dish case 23.Again canonical frame 33 is divided into the right and left and is welded on Die Xiang bottom centre pipe 36 mouthfuls place.Larger than spline thicknesses 2 millimeters of the width of canonical frame 33, length grows 10 millimeters than left and right tooth bar 1, after 2-in-1 group.Again left and right two dish casees 37,38 are surrounded around left and right tooth bar 1,2, by screw locking, form a dish case 23.Insert generator 28, the degree of balance of the inner gross weight of adjustment butterfly case 23 100 kilograms and dish case 23.The effect of canonical frame 33 is the distances reducing the movement of dish case 23 surrounding, reduces the friction of the swing, twisting etc. when wave attacks.The Lower Half of dish case 23 makes shallow flat radian, can increase the uplift force amount of wave.Dish case 23 is provided with butterfly case personnel gateway 35, and the personnel that specialize in come in and go out, and close in case seawater is splashed in case at ordinary times.

Please refer to Fig. 3: gear 3 one tailor-made anticlockwise rotational structure figure when moving up and down in left and right tooth bar 1,2 inserted by gear: when wave goes up, wave is attacked landwards by ocean, the right, dish case 23 is floated to the left side, wave carries dish case 23 and enters below left side tooth bar flat-teeth 7 by flat-teeth 5 contract of the gear on the left of gear 3, when wave goes up, dish case 23 floats, floating strength will more than 200 kilograms, and actual buoyancy is: 200 kilograms (uplift force)-100 kilograms (buoyancy tank full weight)=100 kilograms (in fact buoyancy).By buoyancy huge for act on this 100 kilograms, add and be pressed on gear plane tooth 5, dish case 23 continues to float, and gear 3 is rotated by the thrust that 100 kilograms are floated at once, gear 3 scrolls up along the resistance of left side tooth bar flat-teeth 7, forces gear 3 to do anticlockwise and rotates.Gear 3 also drives (Fig. 4) such as the large flywheel 24 on axle center 4, sprocket wheel 25, chains 27 to rotate together, drives overdrive gear 34, generated electricity by overdrive gear 34 drive electrical generators 28 by chain 27.Wave rises to top and declines again, and during decline, wave is swept away by slope, bank, floats dish case 23 to the right very soon, and the distance limit floated is within 10 millimeters.When wave declines simultaneously, gear 3 moves down (Fig. 3) at once, and inclined-plane tooth 6 and the rack inclined tooth 8 in the left side of gear 3 also can produce collision, force gear 3 to carry dish case 23 and drift about to the right, is pressed in by gear plane tooth 5 above the right tooth bar flat-teeth 9.Wave continues to decline, and butterfly case 23 carries the weight that inner box-machine device, assembly etc. exceed 100 kilograms altogether, adds together and is pressed in above gear plane tooth 5.Gravity huge thus forces gear 3 do anticlockwise and rotates.Gear 3 drives large flywheel 24 (Fig. 4), sprocket wheel 25 rotates together, then by sprocket wheel 25, chain 27, drive overdrive gear 34, drives 100KW generators 28 to generate electricity by 34.The electricity that generator produces, relevant with the size of the plane sum weight of butterfly casing, increased area and weight, generated energy likely reaches 500KW.

Please refer to Fig. 4: gear driven electrical power generators structural drawing: when gear 3 shifts to the right tooth bar 2 (Fig. 3) by left side tooth bar 1, in displacement distance 10 millimeters of processes, gear 3 adds without external force, generator 28 still generates electricity, its reason is the large flywheel 24 of axle center 4 first line of a couplet keyed one that gear 3 is coaxial, when gear 3 runs out of steam, the potential that large flywheel 24 rotates analyses releasing potentiality in good time, still can generate electricity by drive electrical generators 28 within the of short duration time.When another effect of large flywheel 24 is the heave of waves inequality, also potentiality can be separated out, drive electrical generators 28 stable electric generation.

Please refer to Fig. 5: gear auxiliary fixer structural drawing: when wave goes up, wave carry dish case 23 left brink float, the flat-teeth 5 of the gear in dish case 23 agreed with below on the left side tooth bar flat-teeth 7 (Fig. 3), dish case 23 has exceeded 200 kilograms with gear 3 by wave uplift force.Wave is lifted dish case 23, dish case 23 carries gear 3 and floats, and the flat-teeth 5 of gear is subject to the stop of left tooth bar flat-teeth 7, and gear 3 is forced to scroll up along left side tooth bar 1.When sometimes also can run into that waves whipped up by the wind rolled turbulently, gear 3 often can depart from agreeing with of left side tooth bar 1, reduces generating effect, also causes the wearing and tearing of gear, specially on the left frame 18 of quadro frame, installs left side gear auxiliary fixer 15 additional, leans against the left outside edge 11 of left side tooth bar at ordinary times.When wave goes up, dish case 23 moves to left (Fig. 2) with wave, left side gear auxiliary fixer 15 is on the left side fixture hinged seat 16 above the left frame 18 of hinged quadro frame, press against spring 17 by left side fixture and press to right side, when dish case 23 moves to left, also drive the left frame 18 of quadro frame to move to left together, the left frame 18 of quadro frame strengthens with the space of left side tooth bar 1, and left side gear auxiliary fixer 15 changes 10 degree, plane into by original reclined positions and drops to the ground.When wave continues to go up, left side gear auxiliary fixer 15 just props up the left outside edge 11 of left side tooth bar always, and gear 3 is tightly drawn in left side tooth bar 1, and in wave rising way, gear 3 just cannot depart from halfway.Wave rises to wave top and falls again, wave sweeps away along the slope of 60 degree, and wave carries dish case 23 and declines, while allow dish case 23 drift about to the right, left side fixture hinged seat 16 on the left frame 18 of quadro frame moves down, and left side gear auxiliary fixer 15 is droped to the ground to change into by 10 degree and leaned to.Now gear 3 just can leave agreeing with of left side tooth bar 1, shifts to the right and is pressed in above the right tooth bar flat-teeth 9 (Fig. 3).When gear 3 moves to right, the right frame 19 of quadro frame also moves to right together.The right frame 19 of quadro frame below the right fixture hinged seat 21 is also provided with the right gear auxiliary fixer 20, and right fixture stage clip 22 presses to left side, drops to the ground for 10 degree below horizontal line.Wave continues to decline, and the right gear auxiliary fixer 20 props up the right outside edge 12 of the right tooth bar always, and drawn in by gear 3 in the tooth bar 2 of the right, decline in way at wave, gear 3 midway just cannot depart from the right bar tooth 2.Be down to the lowest point to wave to go up again, during rise, the right fixture hinged seat 21 rises, and the right gear auxiliary fixer 20 props up by 10 degree and changes 60 degree of dependence into, and gear 3 just can move to left.Repeat above action again, make gear 3 in wave fluctuation way, run into rugged environment, gear 3 all can not depart from tooth bar, can not affect generating effect.

Wave is the conversion of nature astronomical phenomena, forever moves in endless cycles, and during wave fluctuation, dish case 23 carries gear 3, along left and right heel teeth bar 1,2, do upper and lower rolling, make gear 3 do anticlockwise rotation all the time.When wave goes up, lift dish case by the wave gone up, uplift force exceedes more than 200 kilogram, forces gear do anticlockwise rotation.When wave falls, separately by manually increasing dish case weight, force gear still do anticlockwise rotation, drive electrical generators generates electricity.This kind of device by manually increasing generated energy, the seawave power generation of China and foreign countries still belongs to the first time use! Because wave is from the conversion of astronomical phenomena, is not only cheap but also clean new energy, and is inexhaustible, nexhaustible again, modern after the improvement of this part, new hope and the new development of seawave power generation from now on can be inspired.

Claims (8)

1. a Wave power generation device, it is characterized in that, comprise one group of stationary rack, be slidably socketed the butterfly case around one group of stationary rack, described butterfly case internal fixtion is provided with generator and generation driving force transmission device, described one group of stationary rack is made up of two tooth bars of relative thirty years of age, top between two toothed rack and bottom are all connected by two tooth bar spacing square ferropexies, the power input gear arranged in described generation driving force conveying means is between two toothed rack, and upper along with butterfly case, descend the toothed rack in floating and described two toothed rack to select one to be connected by meshing transmission, it is by the buoyancy of wave, butterfly case is floated that butterfly case floats, when wave is decorporated, butterfly case is glided along stationary rack by the gravity of self entirety.

2. a kind of Wave power generation device according to claim 1, it is characterized in that, butterfly case inside offers the passage for being slidably socketed with stationary rack, passway, the two ends place being positioned at passage is provided with canonical frame, and the canonical frame at passway, the two ends place of described passage can reduce collision between butterfly case and stationary rack and friction.

3. a kind of Wave power generation device according to claim 1 and 2, is characterized in that, is positioned at described passage side and is provided with the supplementary device that power input gear is fully engaged with two toothed rack.

4. a kind of Wave power generation device according to claim 3, it is characterized in that, described supplementary device comprises the scaffold, hinged seat, the auxiliary pressure rack that are fixedly connected with butterfly case, auxiliary pressure rack while be articulated with on the hinged seat that is fixed on scaffold, the another side of auxiliary pressure rack is pressed on stationary rack.

5. according to a kind of Wave power generation device according to claim 4, it is characterized in that, described generation driving force conveying means comprises speed increaser, flywheel, power input gear, power input shaft, power input shaft two ends are rotated by bearing and are fixed in the casing of butterfly case, power input gear and flywheel to be fixedly connected on power input shaft and power input gear between described two toothed rack, speed increaser and generator are all fixed on the support of butterfly case inside, and speed increaser is in transmission connection between generator and power input shaft.

6. a kind of Wave power generation device according to claim 5, it is characterized in that, first flank of tooth of the single gear teeth of described power input gear is the flat flank of tooth, and second flank of tooth is pitch face, wherein the extended surface of the flat flank of tooth is by rolling circle circle central axis, and pitch face tilts relative to the flat flank of tooth; Called after first tooth bar and the second tooth bar respectively of two toothed rack in described one group of tooth bar, the single tooth of the first tooth bar and the second tooth bar also comprises the pitch face peace flank of tooth and pitch face tilts for the flat flank of tooth, for ease of distinguishing the pitch face at this difference called after first tooth bar, the flat flank of tooth of the first tooth bar; The pitch face of the second tooth bar, the flat flank of tooth of the second tooth bar, the first tooth bar and the second tooth bar are with the one side of tooth mutual corresponding thirty years of age, and the flat flank of tooth of the first tooth bar is downward, and the flat flank of tooth of the second tooth bar is upwards; When power input gear depart from when the first tooth bar engages with the second tooth bar or power input gear depart from the second tooth bar engage with the first tooth bar time, second flank of tooth and the pitch face of the first tooth bar or the pitch face of the second tooth bar inconsistent and promote second flank of tooth and power input gear pushed to the second tooth bar or the first tooth bar and engage.

7. a kind of Wave power generation device according to claim 1 and 2, it is characterized in that, described butterfly case is divided into left half casing and right half casing, the side that described left half casing and right half casing combine all is provided with groove relative to one group of stationary rack, left half casing is fixedly connected with integral with right half casing by fastening piece, groove combination on described side becomes to hold the passage of stationary rack, institute's groove is made up of the half of center tubes be closely welded in respectively on side that left half casing and right half casing combine, the height of described two half of center tubes is at least not less than 1/2 of whole butterfly case height, the top of described butterfly case is also provided with personnel and imports and exports, and be provided with import and export sealing cover.

8. a kind of Wave power generation device according to claim 7, it is characterized in that, the structure of described dish case lower bottom part be located at butterfly case bottom in the middle of plane and be made up of the sphere curved surface extending spatial expansion towards periphery to butterfly case short transverse around the plane in the middle of bottom, butterfly case upper top is sphere curved surface.