CN2315327Y - Energy collector for electric generation - Google Patents

Abstract

The utility model relates to an energy collector for the electric generation, comprising a machine frame, a carpet type pedal device, an oil circuit commutator, a hydraulic cylinder, a high-strength spring, an active force shaft, an oil gathering pipe, connecting pipes, a variable speed device and a rock arm with a ratchet. The utility model has the advantages of low cost, simple production, and convenient use. When the energy collector is arranged on the position where the people often pass by, the utility model can change the gravitational potential energy of the human body into the mechanical power at any time. When the energy collector is arranged on the position with sea wave, the utility model can change the discontinuous type impulsive force of the sea water into the mechanical power. Then, the utility model drives an electric generator to generate electricity in the form of continuous and uniform-speed release and is especially suitable for the doorways of various markets and the coastal areas.

Description

A kind of energy collector that is used to generate electricity

The utility model relates to a kind of device that is used to generate electricity, particularly a kind of energy collector that is used to generate electricity.

The generating that we saw at present mainly contains following several form: firepower, waterpower, wind-force, atomic power, internal-combustion engine etc.On a small scale generating all is again based on the internal-combustion engine formula, and not only noise is big but also must could be operated by the people that professional technique is arranged for it, and not only waste of manpower but also waste fuel again has pollution again.

The purpose of this utility model is to provide a kind of cost low, produce simple, a kind of energy collector that is used to generate electricity easy to use, it be placed on that the people often passes by local time, it just can be at any time changes the gravitational potential energy of human body into machine power; Or it be positioned over wave local time, it can change the discontinuous impulse force of seawater into machine power, drives generator for electricity generation with continual at the uniform velocity releasing pattern then.

Technical characterstic of the present utility model is: it is that the energy collecting device of forming with many groups plunger pump, foot-operated piece is " energy collector "-blanket type pedal unit of initial stage, utilize each connecting tube, poly-oil pipe that hydraulic oil is defeated by the oil circuit reversing arrangement, under the effect of oil circuit reversing arrangement, make two piston rods do reciprocatory motion as the active force oil hydraulic cylinder, causing two high strength stage clips to be done back and forth stretches, presses, produce tension force thus and by two rocking arms this tension force is become torque again and pass to main power shaft, after gear graduation, give generator for electricity generation transmission of power.

The utility model compared with prior art, it has manufacturing easy, relative cost is low, need not additional source of energy, and is safe and reliable, pollution-free, noise free is once almost no longer need characteristics such as the special messenger keeps an eye on after the Installation and Debugging.

Elaborate in conjunction with the accompanying drawings with the example that is collected as below to human body gravitational potential energy.

Figure＜1 〉: a kind of energy collector structure right elevation that is used to generate electricity of the utility model.

Figure＜2 〉: left view of the present utility model.

Figure＜3 〉: plan view of the present utility model.

Figure＜4 〉: for to figure＜1 in the decomposition explanation diagrammatic sketch done of partial structurtes.

Figure＜5 〉: oil circuit schematic representation of the present utility model.

When the people walks when jamming on foot-operated piece (2) on blanket type pedal unit (1), will be acted on the pairing plunger pump of foot-operated piece (3) and make the hydraulic oil of former inherence through connecting tube (4), oil accumulation pipe (5), main connecting tube (6) and be pressed into oil circuit commutator (7).

In oil circuit commutator (7), there are two selector valves (8), (9) to be fixed on abreast on the frame (10).(selector valve is made up of valve body, spool, discrepancy oil nozzle, have on the spool and the corresponding oil duct of oil nozzle of coming in and going out, more than be prior art, this does not elaborate and illustration) spool of selector valve each have contact stretch in valve body foreign side as: contact (11), (12), (13), (14), T-shaped bar (15), rotatingshaft (16), linkage rod (17) are fixed on the frame (10) separately rotationally and with the spread pattern of level x ' x always.A hole of matching with sliding bar (18) is arranged on the cylinder of rotatingshaft (16), and sliding bar (18) is done the cooperation of coming in and going out of sliding in this hole.End at sliding bar (18) is provided with recessed edge (19), is with a pressure spring (20) between recessed edge (19) and the rotatingshaft (16).Be provided with spherical contact (21) on T-shaped bar montant top, it with recessed edge (19) between the pressured spring that contracts (20) and keep the rotation of mutual extrusion form to connect.Respectively be provided with contact (22), (23) at the two ends of linkage rod (17), they remain closely connected the contact with spool contact (12), (14).Respectively be provided with contact (24), (25) at T-shaped bar cross bar two ends.

On frame (10), be provided with a main power shaft (31), be furnished with two identical oil hydraulic cylinders (27), (35) vertically abreast in this left side, they all are fixed in oil nozzle that frame (10) goes up (oil hydraulic cylinder belongs to prior art, and its internal structure is not shown) two oil hydraulic cylinders by the pipeline (not shown) that communicates with the corresponding connecting tube of selector valve respectively.Two cylinders respectively have piston rod (28), (45).

Prolong parallel to an axis on the right side of main power shaft (31) and be furnished with two identical high-strength springs (30), (42), they are respectively to being positioned at two oil hydraulic cylinder (not shown)s, and are fixed on the frame (10).

Be provided with rocking arm (29), (44) of two band ratchets on main power shaft (31), the two ends of two rocking arms contact with piston rod (28), (45) and two high-strength springs (30), (42) of two oil hydraulic cylinders respectively.On that end that two rocking arms contact with spring, respectively be provided with direction all with two contacts (24) of T-shaped bar cross bar, (25) depression bar of contraposition (33), (43) mutually.

When hydraulic oil enters selector valve (as valve (8)) by main connecting tube (6), (suppose this spool state with shown in the diagrammatic sketch when opposite) enters oil hydraulic cylinder (27) by the connecting tube (26) of selector valve (8), the piston rod of this cylinder (28) rises, and raise the left end of rocking arm (29), the other end by rocking arm (29) compresses spring (30).This moment done free-runing operation by ratchet (32) between rocking arm (29) and the main power shaft (31), inoperative to axle (31).When spring (30) when continuing to press down certain distance, the depression bar (33) on the rocking arm (29) will produce downward pressure to a contact (24) of T-shaped bar cross bar.With depression bar (33) continue press down, the spherical contact (21) of montant will be from left to right push the recessed edge (19) of sliding bar (18) in the T-shaped bar, force spring (20) compression.The contact (24) that continues to act on T-shaped bar cross bar when depression bar (33) makes its montant contact (21) with recessed edge (19) off-straight x ' x during in the right side, under the effect of pressure spring (20), sliding bar (18) will dash the contact (21) of bullet T-shaped bar montant apace in the right side, this can make the contact (24) of T-shaped bar cross bar hit the spool contact (13) of pressing selector valve (8), make it enter valve body, contact (14) then is forced out, because the two ends contact (22) of linkage rod (17), (23) with spool contact (14), (12) closely connected all the time contact, so spool contact (14) just is pressed into valve body by the interlock effect of linkage rod (17) with the spool contact (12) of selector valve (9), the other end contact (11) is forced out (become present figure＜4〉shown in state) and has reached the trend that changes oil circuit in two selector valves with this, has also just played the commutation effect of total oil circuit of oil circuit commutator (7).

Because the commutation of oil circuit, hydraulic oil will with scheme＜5 shown in the flow direction enter oil hydraulic cylinder (35) by connecting tube (34).And the (not shown) oil inlet passage is opened in the oil discharge passage-connecting tube (38) of oil hydraulic cylinder this moment (27)--connecting tube (26) is closed, and hydraulic oil is got back to plunger pump through connecting tube (38), reflow pipe (39), oil collecting pipe (40), connecting tube (41) etc.The piston rod (28) of oil hydraulic cylinder (27) is regained under the tension force effect of spring (30), and under the effect of spring (30) tension force, the right-hand member of rocking arm (29) is raised and by ratchet (32) axle (31) produced torque.Thereby axle (31) is exported to speed change gear (36) with moment is obtained at a high speed, drives generator (37) generating.

This moment with same program to oil hydraulic cylinder (35) oil-feed, thereby pressure spring (42) makes depression bar (43) press down the contact in the T-shaped bar (25), with rear arm (44) axle (31) is produced torque.

Reciprocal with this, two rocking arms (29), (44) will be passed to speed change gear (36) by axle (31) with moment again for the torque effect on the same direction axle (31) and make generator (37) rotation.

Claims (4)

1, a kind of energy collector that is used to generate electricity, it is characterized in that it comprises frame, the blanket type pedal unit, the oil circuit commutator, two oil hydraulic cylinders, two high-strength springs, one main power shaft, oil accumulation pipe and each connecting tube, speed change gear, two rocking arms that have ratchet, the parallel side along main power shaft of two oil hydraulic cylinders is fixed on the frame, the parallel opposite side along main power shaft of two high strength springs is fixed on the frame, (not shown) is arranged in the mutual contraposition of two oil hydraulic cylinders and two high strength springs, the two ends of two rocking arms respectively with the piston rod of two oil hydraulic cylinders, one end of two high-strength springs contacts, and an end that wherein contacts with spring respectively is provided with a depression bar.

2, a kind of energy collector that is used to generate electricity according to claim 1 is characterized in that the blanket type pedal unit comprises foot-operated piece, plunger pump.

3, a kind of energy collector that is used to generate electricity according to claim 1, it is characterized in that the oil circuit commutator comprises two selector valves, a T-shaped bar, sliding bar, rotatingshaft, pressure spring, linkage rod, two selector valves are fixed on the frame abreast, the spool two ends of two valves are equipped with contact and stretch in valve body foreign side, montant one end is provided with spherical contact in the T-shaped bar, its cross bar two ends also respectively are provided with contact, the cylinder of rotatingshaft is provided with the hole of matching with sliding bar, sliding bar can be done the turnover of sliding in this hole, one end of sliding bar is provided with a recessed edge, be with a spring between recessed edge and the rotatingshaft, the T-shaped bar, rotatingshaft, linkage rod is rotatably fixed on the frame respectively, they all are arranged on the straight line simultaneously, and the recessed edge on the effect lower slider bar of spring contacts with the rotation that the spherical contact of T-shaped bar montant one end remains squeezed state.

4; A kind of energy-collecting device for generating according to claim 1; It is characterized in that; When the piston rod of one in two hydraulic cylinders this hydraulic cylinder when in running order rises and passes through rocking arm and compress high-strength spring with its contraposition; Ratchet in the compression process of spring on the rocking arm is to not work done of main power shaft; This moment, axle did not turn to; When certain distance is carried out in compression; The depression bar of rocking arm one end will be pushed in the cross bar two ends contact of T-shaped bar; Cause spherical contact and the admedian opposite side transition of the recessed edge on the sliding bar of T-shaped bar montant one end; And compress simultaneously spring on the sliding bar; When the recessed edge on spherical contact and the sliding bar deviate from center line in moment of opposite side the time; Under the effect of Compress Spring; The recessed edge of sliding bar will rush the spherical contact on the montant that plays the T-shaped bar; A contact with cross bar in the seasonal T-shaped bar hits on the contact that is pressed in a reversing valve core; This spool is moved to the left; And by gangbar the spool of another reversal valve is moved right; Thereby play the effect that changes the oil circuit trend; Former that hydraulic cylinder that is in the duty will quit work after the oil circuit commutation; The high-strength spring that is compressed by this cylinder transfers release conditions to; Make ratchet produce torque to main power shaft by rocking arm; And another hydraulic cylinder transfers duty to by original inactive state; Reciprocal with this, two rocking arms just can alternately be given to unidirectional torque main power shaft supply generator power after speed change.

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