CN101372937A

CN101372937A - Electric generating apparatus by sea wave

Info

Publication number: CN101372937A
Application number: CNA2007101417214A
Authority: CN
Inventors: 林作东
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-08-21
Filing date: 2007-08-21
Publication date: 2009-02-25
Anticipated expiration: 2027-08-21
Also published as: CN101372937B

Abstract

The invention relates to a generating device by utilizing ocean waves, which at least comprises a body, a track frame and a chain supporting frame. A propeller is arranged at the tail end of the track frame; a connecting rod is arranged in front of the propeller; the chain supporting frame is arranged above the body; a driven gear is respectively arranged at both ends on the chain supporting frame; the driven gears are driven to each other through a chain, wherein the connecting rod of the propeller and the chain are fixedly arranged; a rotating shaft is arranged in the center of each driven gear, provided with a one-way bearing, and meshed with a gear of a first transmission rod through one gear; the first transmission rod can drive a second transmission rod to rotate; the second transmission rod is connected with a generator. Therefore, the propeller is pushed by utilizing the ocean waves, and drives the chain to go forward through the connecting rod; the chain can drive the driven gears and the rotating shafts to make rotating movement, so as to ensure that the gears of the rotating shafts drive the first transmission rod; and the second transmission rod is driven by the first transmission rod to rotate, thereby enabling the generator to produce electric power.

Description

Utilize the electricity generating device of wave

Technical field

The present invention relates to a kind of electricity generating device, refer to especially be arranged at the seashore, utilize the impact of wave and produce the device of electric power.

Background technique

Global energy is day by day deficient, and the oil that is always relied on has by exhaustive exploitation always especially for a long time, has the danger that situation takes place to exhaust ahead of time.

At present, global all circles are all towards tapping a new source of energy as solution, but are difficult for for fear of breaking through on the science and technology, and ripe applicable state is not reached in many research and development yet, and the appearance of new energy still is difficult to certain grasp period.So, then be to belong to more pragmatic one side with remain valid exploitation and the utilization of the existing energy, be one of them as the exploitation of electric power.

Macro-energy electric power is not outer traditionally is to rely on thermal power generation, hydroelectric power, wind-power electricity generation or even nuclear energy power generation to be obtained.Wherein, thermal power generation needs a large amount of coal for it, higher for the financial cost that non-this mineral products state causes, and cause the air-polluting problem easily, and nuclear energy power generation still belongs to the art than high-tech, and the highly dangerous that the tool width of cloth is penetrated pollution threatens, and many countries are reluctant to have adopted gradually, and anti-excessive more traditional hydroelectric power and wind-power electricity generation of likeing.

No matter hydroelectric power or wind-power electricity generation all must utilize an impeller unit obtaining the power capacity that water or wind are brought basically, thereby drive the gen-set that carries, and then just can make the gen-set running and produce electric power.Wherein, the tradition hydroelectric power must be built a great reservoir side to be enough to realize, its cost is very expensive, and reservoir has the time limit in its working life eventually, now advanced application then is to obtain its power capacity in wave, because of wave is natural product, and the power resources without cease that can get in a steady stream especially, though yet wave seems into certain direction motion, but in fact its moving direction becomes a variation of advancing to move back, when traditional impeller unit is used with it because of this impeller inclination angle be all fixing so that impeller and the corresponding matching of wave power direction can't become the state of best fit.

Summary of the invention

Main purpose of the present invention, be to provide a kind of electricity generating device that utilizes wave, this electricity generating device includes a body, a rail bracket and a chain supporting frame at least, this rail bracket is skewed and is located at a side of body, end at rail bracket is provided with a propulsion device, and this propulsion device the place ahead is provided with a connecting rod and floating drum; Above body, be provided with a chain supporting frame, this chain supporting frame is skewed setting, and the two ends on the chain supporting frame respectively are provided with a driven gear, this driven gear drives mutually with chain, wherein, this angle of rake connecting rod and chain set firmly, and the driven gear central authorities that are positioned at downside are provided with a running shaft, this running shaft is provided with unilateral bearing, and with the gear engagement of a gear and first drive link, this first drive link can drive the rotation of second drive link, second drive link then connects with generator and establishes, by electricity generating device is arranged on the seashore, utilizes wave to promote this propulsion device, and advance by connecting rod drive chain, chain then can drive the action that driven gear and running shaft are done rotation, can make gear driven first drive link of running shaft thus, drive the rotation of second drive link by first drive link again, and then make generator produce electric power.

Description of drawings

Fig. 1 is the perspective view of electricity generating device of the present invention.

Fig. 2 is the perspective view that electricity generating device body of the present invention and chain supporting frame amplify.

Fig. 3 is the Application Example schematic representation of electricity generating device of the present invention.

Fig. 4 is the side view of electricity generating device of the present invention.

Fig. 5 is the side view of electricity generating device chain supporting frame of the present invention.

Fig. 6 is that electricity generating device propulsion device of the present invention is by the schematic representation of sea beat.

Fig. 7 is another embodiment's of an electricity generating device of the present invention schematic representation.

Embodiment

For making the auditor can be easier to the effect of understanding structure of the present invention and reaching, existing conjunction with figs. illustrates as the back:

At first, see also shown in Figure 1ly, electricity generating device 1 of the present invention includes a body 2, a rail bracket 3 and a chain supporting frame 4 at least.

Body 2 is a pedestal, and this body 2 is in order to connecting orbit frame 3 and chain supporting frame 4.

Rail bracket 3, be located at a side of body 2, and be obliquely installed down by body 2, on rail bracket 3, be provided with a propulsion device 31, this propulsion device 31 is provided with an opening 311, opposite side with respect to opening 311 then is provided with a floating drum 312, below propulsion device 31, be provided with a plurality of pulleys 313, this pulley 313 is embedded in the sliding-rail groove 314 of rail bracket 3, can make propulsion device 31 obtain a good location by means of this sliding-rail groove 314, wherein these propulsion device 31 the place aheads are provided with a connecting rod 315, and these connecting rod 315 front ends are provided with a permanent joint 316, and this permanent joint 316 sets firmly with chain 43 and is connected.

Chain supporting frame 4, see also shown in Figure 2, this chain supporting frame 4 is arranged at the top of body 2, and be inclined to set equally, two ends on chain supporting frame 4 respectively are provided with a driven

gear

41,42, this driven

gear

41,42 drive mutually with chain 43, the below that the permanent joint 316 of this chain 43 and connecting rod 315 meets the place of establishing is installed with one group of roller group 431, this roller group 431 can be done in chain supporting frame 4, reciprocal action down, and can form a good supporting effect to being fixedly arranged on chain 43 other connecting rods 315, and driven gear 41 central authorities that are positioned at downside are provided with a running shaft 411, this running shaft 411 is linked on the chain supporting frame 4 with bearing, and with gear 451 engagement of a gear 412 and first drive link 45, this first drive link 45 can drive 46 rotations of second drive link, and first, two

drive links

45,46 are fixedly arranged on the coupling frame 47 with bearing pack respectively, and second drive link 46 can be connect the electricity generating device of establishing to a plurality of (about 10～15 groups) same structure 1 by means of this coupling frame 47, as shown in Figure 3,1 one-tenth gradual stepped arrangement of each electricity generating device, then be equipped with a generator 5 in electricity generating device 1 wherein, be provided with a flywheel 6 between this electricity generating device 1 and the generator 5, can make it keep running smoothly by means of the action of the inertia of this flywheel 6.

The present invention is when implementing, see also Fig. 4,5, shown in 6, Fig. 4 be with wherein one group be the example explanation, electricity generating device 1 of the present invention is arranged at the seashore limit, and rail bracket 3 extends in the seawater, and the propulsion device 31 that is arranged on the rail bracket 3 can float on the sea by means of the setting of floating drum 312, this electricity generating device 1 main wave by means of a ripple one ripple promotes propulsion device 31 and advances, when propulsion device 31 advances, can together advance by drivening rod 315, and drive chain 43 simultaneously and rotate, when this chain 43 rotates, the running shaft 411 that chain 43 can drive driven gear 41 central authorities together rotates, and then make the gear 412 on the running shaft 411 can drive 45 rotations of first drive link, drive 46 rotations of second drive link by first drive link 45 again, again by second drive link 46 with strength transmission to next electricity generating device 1, and remaining electricity generating device 1 is according to this mode, accepted the impact of different waves pushes ahead by propulsion device 31, at last with strength transmission to generator 5, can reach the purpose that makes generator 5 output powers.

The present invention mainly utilizes wave that the propulsion device 31 of electricity generating device 1 is pushed ahead and produces power, and wave is when returning, propulsion device 31 is also return on the sea thereupon, because this running shaft 411 is to be linked on the chain supporting frame 4 with unilateral bearing 44, therefore this first drive link 45 is only in the propulsion device 31 Shi Caihui rotation of advancing, and when propulsion device 31 is return on the sea, 45 of first drive links can be by chain 43 and driven gear 41 driven rotary, and when making propulsion device 31 on returning the sea, can keep the generation of power equally, see also shown in Figure 7, the present invention is when implementing, can set up one the 3rd drive link 48 in the opposite side of first drive link 45, respectively be provided with a gear 452 on this first drive link and the 3rd drive link 48,481 intermesh, this running shaft 411 is provided with a gear 413 in addition and drives 48 rotations of the 3rd drive link, wherein, this gear 413 is provided with a unilateral bearing 44 ', can make propulsion device 31 when the sea moves down by means of this unilateral bearing 44 ', this gear 413 can rotate and drive 48 rotations of the 3rd drive link, and gear 481 driven gears 452 are rotated, and then make first drive link 45 drive second drive link 46 to rotate, again with strength transmission to generator 5.

Effect of the present invention is, by means of the impact that utilizes wave, promote the propulsion device 31 of this electricity generating device 1, propulsion device 31 drivening rods 315 are advanced, and drive chains 43, first drive link 45 and second drive link 46 by connecting rod 315 and rotate synchronously, and kinetic energy is passed in the generator 5, and then the rotor of generator 5 is driven and generates electricity, can reach the effect of making electric power and environmental protection thus simultaneously.

In sum, the present invention can reach claimed purpose and effect thereof really by means of the above-mentioned electricity generating device that utilizes wave, and the practicability of symbol industry, and tool novelty and progressive.

[main description of reference numerals]

1 TRT

2 bodies

3 rail brackets, 31 propellers, 311 openings

312 floating drums, 313 pulleys

314 sliding-rail grooves, 315 connecting rods

316 anchor tips

4 chain bracing frames, 41 driven gears, 411 rotating shafts

412 gears, 413 gears

42 driven gears

43 chains, 431 roller group

44,44 ' unilateral bearing

45 first drive links, 451 gears

452 gears

46 second transmission shafts

47 coupling frames

48 the 3rd drive links, 481 gears

5 generators

6 flywheels

Claims

1. electricity generating device that utilizes wave, this electricity generating device includes at least:

One body;

One rail bracket, rail bracket are skewed and are located at a side of body, are provided with a propulsion device at the end of rail bracket, and this propulsion device the place ahead is provided with a connecting rod; And

One chain supporting frame, be arranged at the top of body, this chain supporting frame is skewed setting, and the two ends on the chain supporting frame respectively are provided with a driven gear, this driven tooth train drives mutually with chain, and the driven gear central authorities that are positioned at downside are provided with a running shaft, and this running shaft is provided with unilateral bearing, and with the gear engagement of a gear and first drive link, this first drive link can drive the rotation of second drive link;

Be fixedly arranged on the chain by means of this angle of rake connecting rod, second drive link then connects with generator and establishes, when utilizing wave to promote this propulsion device, can drive chain by connecting rod advances, chain then can drive the action that driven gear and running shaft are done rotation, can make gear driven first drive link of running shaft thus, drive the rotation of second drive link by first drive link again, and then make generator produce electric power.

2. the electricity generating device that utilizes wave as claimed in claim 1 is characterized in that this propulsion device has an opening.

3. the electricity generating device that utilizes wave as claimed in claim 1 is characterized in that, this angle of rake the place ahead is provided with a floating drum.

4. the electricity generating device that utilizes wave as claimed in claim 1 is characterized in that, this connecting rod front end is provided with a permanent joint.

5. the electricity generating device that utilizes wave as claimed in claim 1 is characterized in that, this propulsion device below is provided with a plurality of pulleys.

6. the electricity generating device that utilizes wave as claimed in claim 1 is characterized in that this rail bracket is provided with sliding-rail groove.

7. the electricity generating device that utilizes wave as claimed in claim 1 is characterized in that this chain is provided with a sheave block.

8. the electricity generating device that utilizes wave as claimed in claim 1 is characterized in that, this first drive link is other also can be provided with one the 3rd drive link again.

9. the electricity generating device that utilizes wave as claimed in claim 8 is characterized in that, this first drive link and the 3rd drive link respectively are provided with a gear and intermesh.

10. the electricity generating device that utilizes wave as claimed in claim 1 is characterized in that, is provided with a flywheel between this electricity generating device and the generator.