CN108571419A - A kind of wave pneumatic electric generator - Google Patents
A kind of wave pneumatic electric generator Download PDFInfo
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- CN108571419A CN108571419A CN201710146899.1A CN201710146899A CN108571419A CN 108571419 A CN108571419 A CN 108571419A CN 201710146899 A CN201710146899 A CN 201710146899A CN 108571419 A CN108571419 A CN 108571419A
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- wave
- electric generator
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03B—MACHINES OR ENGINES FOR LIQUIDS
- F03B13/00—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates
- F03B13/12—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy
- F03B13/14—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using wave energy
- F03B13/24—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using wave energy to produce a flow of air, e.g. to drive an air turbine
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/30—Energy from the sea, e.g. using wave energy or salinity gradient
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
The present invention discloses a kind of wave pneumatic electric generator,Belong to generating equipment technical field,Include that the workbench floated across the sea and the power generator being installed on workbench are fixed by anchoring device,Power generator includes the floating ball and cylinder for floating on sea and rising and falling up and down with wave,Air motor,Generator,Piston in the cylinder is connected with piston rod,Piston-rod lower end is fixedly connected with selector bar,Selector bar lower end is fixedly connected with telescopic rod,Floating ball is flexibly connected selector bar by connecting rod,Connecting rod one end is fixedly connected with floating ball,The other end engages connection by being fixed at the gear of connecting rod tail end with the rack being correspondingly provided on selector bar,The outlet side of cylinder connects air motor by appendix,Air motor connects generator,It is complicated that the present invention solves current Wave power generation equipment,Construction cost is high,The low problem of energy conversion rate,It provides a kind of at low cost,It is simple in structure,The wave pneumatic electric generator of dependable performance.
Description
Technical field
The present invention relates to generating equipment technical field, specifically a kind of wave pneumatic electric generator.
Background technology
It is driven with the reduction increasingly of traditional fossil energy reserves, and by the problems such as the energy safety of supply and environmental protection
Dynamic, as the marine energy of one of the essential reproducible energy, power generation and application technology are continued to develop, and are the mankind 20
Century illustrates rosy prospect using marine energy.The marine energy with value of exploiting and utilizing generally all concentrates on sea at present
The utilization in the region near water front, wherein sea wave energy is especially popular, and the utilization of sea wave energy substantially causes equipment room by wave
Relative motion acquire sea wave energy, the mechanical energy of equipment relative motion is subjected to energy conversion and is utilized, currently with wave
The equipment that can be generated electricity is mostly large-scale and complexity mechanical transmission structure, and construction cost is high, and energy conversion rate is low, is difficult to realize in sea
Midocean establishes effective power generation network.
Invention content
The application provides a kind of sea at low cost, simple in structure, dependable performance to generate electricity using wave compressed air
Unrestrained pneumatic electric generator, its technical solution is as follows：
A kind of wave pneumatic electric generator includes fixing the workbench floated across the sea by anchoring device and being installed on described
Power generator on workbench, the power generator include floating on sea with the wave floating ball that rises and falls and cylinder, pneumatic up and down
Motor, generator, the piston in the cylinder are connected with piston rod, and the piston-rod lower end is fixedly connected with selector bar,
The selector bar lower end is fixedly connected with telescopic rod, and the floating ball is flexibly connected selector bar, described connecting rod one end by connecting rod
The floating ball, the other end is fixedly connected with to be correspondingly provided with on the selector bar by being fixed at the gear of the connecting rod tail end
Rack engagement connection, the outlet side of the cylinder passes through appendix and connects air motor, and the air motor connects generator.
Preferably, cylinder upper end both sides are respectively equipped with breather check valve a and outgassing nonreturn valve b, lower end both sides point
Not She You breather check valve b and outgassing nonreturn valve a, the outgassing nonreturn valve a, outgassing nonreturn valve b by threeway head with it is described
Appendix connects.
Preferably, the inlet end of the breather check valve a, breather check valve b are also associated with drier.
Preferably, the air motor includes at least one set of Power Component and output shaft, the Power Component include horse
Piston, connecting rod, bent axle up to cylinder, in the motor cylinder, described connecting rod one end connect the piston, other end rotation
It is connected to the crank being connect with the crankshaft mobility, the bent axle is equipped with the crankshaft toothed wheel of one-directional rotation, the output sleeve
Equipped with output shaft gear, the crankshaft toothed wheel engages connection with output shaft gear, and the output shaft passes through shaft coupling and generator
Connection, the piston move back and forth between the top dead centre and lower dead center of motor cylinder.
Preferably, the crank is that 0 ° of -90 ° of inner periphery is swung in drive line angle, when the piston is located at motor cylinder
When top dead centre, the crank is located at peak, and the drive line angle of the crank is 0 ° -10 °, when the piston is located at motor cylinder
When lower dead center, the crank is located at minimum point, and the drive line angle of the crank is 45 ° -90 °.
Preferably, the Power Component is three groups, Power Component described in three groups is around the output shaft gear and is evenly distributed with
In in the same circumferential plane.
Preferably, further including being set to the cylinder to the expansion box between air motor on appendix, the expansion box
Outlet side be equipped with voltage stabilizing control valve.
Preferably, the upper and lower end of each motor cylinder is respectively equipped with upper and lower gas port, institute in Power Component described in three groups
It states and connects threeway scavenging air valve after upper and lower gas port is connected in parallel by four-way head respectively, described in the inlet end connection of the scavenging air valve
Expansion box, another two outlet side are separately connected the four-way head of the upper and lower gas port.
Preferably, the telescopic rod is movably fixed on the holder being connect with the workbench, the holder is upper and lower
End is respectively equipped with upper and lower cross bar, and the upper and lower casing in same vertical direction is respectively equipped on the upper and lower cross bar, described to stretch
Contracting bar is arranged in upper and lower casing and both ends are stretched out, and compressed spring is arranged on the telescopic rod between the upper and lower casing, in institute
It states and is fixed with limited block on the telescopic rod below compressed spring, above setting of casing.
Preferably, the length of telescopic bar between the upper and lower casing is more than the stroke length of piston in cylinder.
According to above-mentioned technical proposal, when the present invention pushes floating ball to teeter using the up and down motion of wave, floating ball is swung
It is rotated by connecting rod band moving gear, gear pinion rack drive selector bar does the up and down motion of vertical direction, to drive work
Stopper rod compression piston is realized arcuate oscillating motion being converted into straight reciprocating motion, piston reciprocating generation compression in cylinder
Air, compressed air are transported by appendix and air motor are driven to rotate, and the rotation of air motor output shaft drives generator rotation
Forwarding electricity, complete equipment connect power generator to float on the workbench on sea, and stable air supply is obtained to reach
Generating capacity is improved, improves the recycling of ocean sea wave energy for the use that produces, lives, wherein air motor is one kind to press
Contracting air is the mechanical equipment of power source, is widely used with the advantages such as light, safe, is not especially allowing electricity consumption to make
For the Work places of power source, the crank to move in a circle in air motor is maximum in the power being subject to and the arm of force of crank from
Minimum change is the best external working stroke of entire air motor to this maximum a trip, and air motor is allowed only to utilize this
The external output kinetic energy of a trip makes air motor keep efficiently power output, in this one stroke piston pass through connecting rod with it is bent
External output kinetic energy is combined in handle linkage, and kinetic energy becomes smaller since maximum, and the arm of force of crank changes to maximum from small, so crank is made
It is most stable most efficient with the torque on bent axle, therefore the external output work of bent axle is most efficiently, farthest to utilize
The kinetic energy of high pressure gas reduces kinetic energy loss, improves the efficiency that motor externally exports.
Compared with prior art, the present invention being with advantageous effect：（1）Equipment is simple, at low cost；（2）It can be driven in wave
When dynamic floating ball moves up and down compressed air is provided to expansion box；（3）It is realized and is generated electricity using efficient aerodynamic motor, improve ocean wave
The utilization rate and energy conversion efficiency of energy.
Description of the drawings
Below by specific implementation mode combination attached drawing, invention is further described in detail.
Fig. 1 is the overall schematic of the present invention；
Fig. 2 is the structural schematic diagram of cylinder in Fig. 1；
Fig. 3 is a kind of Pneumatic motor structure schematic diagram in the present invention；
The air motor and expansion box connection diagram that Fig. 4 is Fig. 3.
Wherein, 1, power generator；2, floating ball；3, cylinder；4, air motor；5, generator；6, selector bar；7, telescopic rod；
8, connecting rod；9, appendix；10, threeway head；11, expansion box；12, holder；31, piston；32, piston rod；61, rack；81, tooth
Wheel；411, motor cylinder；4113, lower gas port；4114, upper gas port；4115, lower dead center；4116, top dead centre.
Specific implementation mode
Below by specific implementation mode combination attached drawing, invention is further described in detail.
As shown in Figure 1, a kind of wave pneumatic electric generator, includes fixing floating work across the sea by anchoring device to put down
Platform（Do not show in figure）And it is installed on the power generator 1 on the workbench, the power generator 1 includes floating on sea with wave
Floating ball 2 and cylinder 3, air motor 4, the generator 5 to rise and fall up and down, 31 lower end of piston in the cylinder 3 are connected with piston rod
32,32 lower end of the piston rod is fixedly connected with selector bar 6, and 6 lower end of the selector bar is fixedly connected with telescopic rod 7, the floating ball 2
It is flexibly connected selector bar 6 by connecting rod 8,8 one end of the connecting rod is fixedly connected with the floating ball 2, the other end is set by fixation
Connection is engaged with the rack 61 being correspondingly provided on the selector bar 6 in the gear 81 of 8 tail end of the connecting rod, the cylinder 3
Outlet side connects air motor 4 by appendix 9, and the air motor 4 connects generator 5.Wherein floating ball 2 preferably uses rubber
Material, the 2 resistance to sea beat of floating ball of rubber material and by seawater corrosion degree very little, easily maintenance and service life can be very long,
In addition can multiple floating balls 2 be set in conjunction with actual conditions so that the swing of connecting rod 8 moves back and forth pressure with piston 31 more easily
Contracting air, wherein 32 lower end of piston rod can be fixedly connected with selector bar 6 by crosshead or other modes, and 6 lower end of selector bar can lead to
Cross the modes such as bolt or welding connection expansion link 7, the fixed form of connecting rod 8 be opened up by 81 center of gear of tail end it is logical
Hole is equipped with the fixed link being fixed on workbench in through-hole（Do not show in figure）To realize.
As shown in Fig. 2, preferably, 3 upper end both sides of the cylinder are respectively equipped with breather check valve a33 and outgassing nonreturn valve
B34, lower end both sides are respectively equipped with breather check valve b35 and outgassing nonreturn valve a36, and the outgassing nonreturn valve a36, outlet are unidirectional
Valve b34 is connect by threeway head 10 with the appendix 9.When piston rod 32, which moves upwards, pushes piston 31,3 lower end of cylinder
Breather check valve b35 is opened, outgassing nonreturn valve a36 is closed, the breather check valve a33 closings of 3 upper end of cylinder, outgassing nonreturn valve
B34 is opened, and outside air enters from breather check valve b35 and after the compression of piston 31 by outgassing nonreturn valve b34 output compressions
Air；When piston rod 32, which moves downward, pulls piston 31, the breather check valve b35 closings of 3 lower end of cylinder, outgassing nonreturn valve
A36 is opened, and the breather check valve a33 of 3 upper end of cylinder is opened, outgassing nonreturn valve b34 is closed, and outside air is from breather check valve
A33 enters and exports compressed air by outgassing nonreturn valve a36 after the compression of piston 31；Either piston 31 is up in summary
Or move downward, there are compressed air output, production efficiency high.
As shown in Fig. 2, preferably, the inlet end of the breather check valve a33, breather check valve b35 are also associated with
Drier 13.By the inlet end in breather check valve a33, breather check valve b35, drier 13 is set, it can be to sucking cylinder 3
Interior air is first dried, and the moisture in air is sponged, and the air on the one hand providing clean dry improves cylinder 3
On the other hand working efficiency protects equipment in order to avoid humidity is got rusty.
As shown in figure 3, preferably, the air motor 4 includes at least one set of Power Component 41 and output shaft 42, it is described
Power Component 41 includes motor cylinder 411, the piston 4111 in the motor cylinder 411, connecting rod 4112, bent axle 43, institute
State that 4112 one end of connecting rod connects the piston 4111, the other end is rotatablely connected the crank 44 being flexibly connected with the bent axle 43,
The bent axle 43 is arranged with the crankshaft toothed wheel 45 of one-directional rotation, and the output shaft 42 is arranged with output shaft gear 421, the bent axle
Gear 45 engages connection with output shaft gear 421, and the output shaft 42 passes through shaft coupling（Do not show in figure）It is connect with generator 5,
The piston 4111 moves back and forth between the top dead centre 4116 and lower dead center 4115 of motor cylinder 411.The bent axle 43 is equipped with
Freewheel clutch for limiting 45 rotation direction of crankshaft toothed wheel（Do not show in figure）So that crankshaft toothed wheel 45 can only be along single direction
Rotation, wherein freewheel clutch are a kind of basic part of known technology, are between prime mover and working machine or in machine
Power transmits the important component with separation function between portion's driving shaft and driven shaft, it can be understood as and it is an one-way clutch,
It can make two component engagements when turning to a direction, be idle running when turning to another direction, i.e., when 44 up time of crank
When needle or counter-clockwise swing, crankshaft toothed wheel 45 engages driving output shaft 42 with output shaft gear 421 and rotates, but accordingly works as song
After handle 44 becomes counterclockwise or clockwise oscillation, crankshaft toothed wheel 45 is detached with output shaft gear 421 causes output shaft 42 not rotate.
Preferably, the crank 44 is that 0 ° of -90 ° of inner periphery is swung in drive line angle, when the piston 4111 is located at motor
When the top dead centre 4116 of cylinder 411, the crank 44 is located at peak, and the drive line angle of the crank 44 is 0 ° -10 °, when described
When piston 4111 is located at the lower dead center 4115 of motor cylinder 411, the crank 44 is located at minimum point, the drive line angle of the crank 44
It is 45 ° -90 °.If the influence of the frictional force and component gravity and inertia force in each kinematic pair, machine are not considered in existing known technology
The angle between the direction line of driving force and the directional velocity line of point of force application when structure moves suffered by driven member is known as pressure
Angle, and drive line angle is the complementary angle of pressure angle, drive line angle is bigger, and transmission effect is better.
As shown in Figure 1, preferably, further including being set to the cylinder 3 to the gas storage between air motor 4 on appendix 9
The outlet side of case 11, the expansion box 11 is equipped with voltage stabilizing control valve（Do not show in figure）.It, can be to through cylinder by the way that expansion box 11 is arranged
3 compressed air are stored, and are especially stored to compressed air when generator 5 leaves unused or power generation needs are not high,
Compressed air is conveyed to air motor 4 by the pressure stabilization function of voltage stabilizing control valve again in expansion box 11 so that compressed air is with steady
Fixed flow velocity drives air motor 4, the final voltage stabilizing output for realizing generator 5.
As shown in figure 3, the Power Component 41 is three groups, Power Component 41 described in three groups is around the output shaft gear
It 421 and is distributed in the same circumferential plane.The output kinetic energy of three groups of Power Components 41 all uniformly acts on output shaft 42,
So that continuously efficiently output kinetic energy, corresponding drive generator 5 continue efficiently to generate electricity output shaft 42 outward.
As shown in figure 4, preferably, the upper and lower end of each motor cylinder 411 is set respectively in Power Component 41 described in three groups
There are upper gas port 4114, lower gas port 4113, the upper gas port 4114, lower gas port 4113 to connect after being connected in parallel respectively by four-way head 14
Threeway scavenging air valve 15 is connect, the inlet end connection expansion box 11 of the scavenging air valve 15, another two outlet side are separately connected described
The four-way head 14 of upper gas port 4114, lower gas port 4113.Distinguish in upper gas port 4114, the lower gas port 4113 of each motor cylinder 411
Motor cylinder 411 is inflated and is vented, it is upper in 411 upper end of motor cylinder when motor cylinder 411 will externally do work
Gas port 4114 is inflated motor cylinder 411 by scavenging air valve 15, and the lower gas port 4113 in 411 lower end of motor cylinder is same
When be exhausted, when piston 4111 is pushed to lower dead center 4115 from top dead centre 4116, passes through scavenging air valve 15 and make gas port
4114 start to be vented, and lower gas port 4113 proceeds by inflation, and the kinetic energy of high pressure gas is efficiently converted to by operation reciprocal in this way
Mechanical energy exports.
As shown in Figure 1, preferably, the telescopic rod 7 is movably fixed on the holder 12 being connect with the workbench,
12 upper and lower end of the holder is respectively equipped with cross tube 121, sheer pole 122, is set respectively on the cross tube 121, sheer pole 122
There are upper casing 123, setting of casing 124 in same vertical direction, the telescopic rod 7 to be arranged in casing 123, setting of casing 124
In and both ends stretch out, compressed spring 125 is arranged on the telescopic rod 7 between the upper casing 123, setting of casing 124, in the compression
It is fixed with limited block 126 on telescopic rod 7 above 125 lower section of spring, setting of casing 124.Pass through what is be rationally arranged on holder 12
Cross tube 121, sheer pole 122, compressed spring 125 and limited block 126, telescopic rod 7 can support cylinder 3 and keep about 31 piston past
Compound compression air.
Preferably, 7 length of telescopic rod between the upper casing 123, setting of casing 124 is more than the row of piston 31 in cylinder 3
Cheng Changdu.7 length of telescopic rod between upper casing 123, setting of casing 124 is more than the stroke length of piston 31 in cylinder 3, ensure that gas
Piston 31 in cylinder 3 can completely complete air inlet, compression, acting, exhaust four stroke with range.
A kind of specific implementation mode of the present invention is as follows：
Rubber floating ball 2 also moves up and down therewith under wave effect, drives connecting rod 8 to swing up and down, connecting rod 8 is set by tail end
Rack 61 on the engagement connection selector bar 6 of some gears 81 drives selector bar 6 to move up and down, and is connected by crosshead with selector bar 6
The piston rod 32 connect correspondingly drive piston 31 pump compression sucking cylinder 3 in air, wherein when piston rod 32
When moving upwards promotion piston 31, the breather check valve b35 of 3 lower end of cylinder is opened, outgassing nonreturn valve a36 is closed, 3 upper end of cylinder
Breather check valve a33 close, outgassing nonreturn valve b34 is opened, outside air dried by drier 13 after from breather check valve
B35 enters and exports compressed air by outgassing nonreturn valve b34 after the compression of piston 31；It lives when piston rod 32 moves downward pulling
When filling in 31, the breather check valve b35 of 3 lower end of cylinder is closed, outgassing nonreturn valve a36 is opened, the breather check valve of 3 upper end of cylinder
A33 is opened, outgassing nonreturn valve b34 is closed, and outside air enters from breather check valve a33 after being dried by drier 13 and through work
Compressed air is exported by outgassing nonreturn valve a36 after 31 compression of plug；Compressed compressed air is stored extremely by threeway head 10
In expansion box 11, the compressed gas in expansion box 11 passes through appendix 9 after voltage stabilizing control valve voltage stabilizing suitably to stablize flow velocity
Air motor 4 is driven to rotate, air motor 4 drives the rotation power generation of generator 5 by shaft coupling.
Wherein the internal structure of air motor 4 is described dynamic as shown in figure 3, include three groups of Power Components 41 and output shaft 42
Power component 41 includes motor cylinder 411, the piston 4111 in the motor cylinder 411, connecting rod 4112, bent axle 43, described
4112 one end of connecting rod connects the piston 4111, the other end is rotatablely connected the crank 44 being flexibly connected with the bent axle 43, institute
The crankshaft toothed wheel 45 that bent axle 43 is arranged with one-directional rotation is stated, the output shaft 42 is arranged with output shaft gear 421, the crank teeth
Wheel 45 engages connection with output shaft gear 421, and the output shaft 42 is connect by shaft coupling with generator 5, as shown in figure 4, three
The upper and lower end of each motor cylinder 41 is respectively equipped with gas port 4114, lower gas port 4113 in the group Power Component 41, it is described on
Connection threeway scavenging air valve 15 after gas port 4114, lower gas port 4113 are connected in parallel by four-way head 14 respectively, the scavenging air valve 15
Inlet end connects the expansion box 11, another two outlet side is separately connected the four-way head of the upper gas port 4114, lower gas port 4113
14, when the piston 4111 of motor cylinder 411 is in the top dead centre 4116 of the motor cylinder 411, corresponding crank 44 is located at most
High point, the drive line angle of the crank 44 is 5 ° at this time, and the compressed gas in expansion box 11 passes sequentially through scavenging air valve 15, four-way head at this time
14, upper gas port 4114 starts to inflate into the motor cylinder 411, and lower gas port 4113 is in exhaust condition accordingly, so that
Pressure-air pushes piston 4111 to the movement of lower dead center 4115 until lower dead center 4115, although during this throw crank 44 power
It is gradually reduced, but the arm of force of crank 44 becomes larger so that final output torque does not reduce；When motor cylinder 411
Piston 4111 when being in the lower dead center 4115 of the motor cylinder 411, corresponding crank 44 is located at minimum point, at this time the crank 44
Drive line angle be 90 °, piston 4111 be in backhaul state at this time, and lower gas port 4113 is changed to be filled with by the effect of scavenging air valve 15 to be lacked
Measure pressure-air, upper gas port 4114 is in exhaust condition, piston 4111 under the promotion of pressure-air to 4116 return of top dead centre,
And crank 44 also returns to peak under the drive of connecting rod 4112, operation reciprocal so efficiently converts the kinetic energy of high pressure gas
It generates electricity for mechanical energy output driving generator 5；In addition air motor 4 or four groups of Power Components 41 and output shaft 42, or
Other reasonable group number power packages, 41 and output shaft 42.
Use above specific case is illustrated the present invention, is merely used to help understand the present invention, not limiting
The system present invention.For those skilled in the art, according to the thought of the present invention, can also make several simple
It deduces, deform or replaces.
Claims (10)
1. a kind of wave pneumatic electric generator, which is characterized in that include fixing floating work across the sea by anchoring device to put down
Platform and the power generator being installed on the workbench, the power generator include floating on sea to float with what wave rose and fell up and down
Ball and cylinder, air motor, generator, the piston in the cylinder are connected with piston rod, and the piston-rod lower end is fixed
It is connected with selector bar, the selector bar lower end is fixedly connected with telescopic rod, and the floating ball is flexibly connected selector bar, institute by connecting rod
State that connecting rod one end is fixedly connected with the floating ball, the other end passes through and is fixed at the gear of the connecting rod tail end and the conversion
The rack engagement connection being correspondingly provided on bar, the outlet side of the cylinder connects air motor, the pneumatic horse by appendix
Up to connection generator.
2. a kind of wave pneumatic electric generator as described in claim 1, which is characterized in that cylinder upper end both sides are set respectively
There are breather check valve a and outgassing nonreturn valve b, lower end both sides to be respectively equipped with breather check valve b and outgassing nonreturn valve a, described goes out
Gas check valve a, outgassing nonreturn valve b are connect by threeway head with the appendix.
3. a kind of wave pneumatic electric generator as claimed in claim 2, which is characterized in that the breather check valve a, air inlet
The inlet end of check valve b is also associated with drier.
4. a kind of wave pneumatic electric generator as described in claim 1, which is characterized in that the air motor includes at least one
Group Power Component and output shaft, the Power Component include motor cylinder, the piston in the motor cylinder, connecting rod, song
Axis, described connecting rod one end connects the piston, the other end is rotatablely connected the crank being connect with the crankshaft mobility, the bent axle
It is arranged with the crankshaft toothed wheel of one-directional rotation, the output sleeve is equipped with output shaft gear, the crankshaft toothed wheel and output shaft gear
Engagement connection, the output shaft are connect by shaft coupling with generator, top dead centre and lower dead center of the piston in motor cylinder
Between move back and forth.
5. a kind of wave pneumatic electric generator as claimed in claim 4, which is characterized in that the crank drive line angle be 0 °-
90 ° of inner peripherys are swung, and when the piston is located at the top dead centre of motor cylinder, the crank is located at peak, the crank
Drive line angle is 0 ° -10 °, and when the piston is located at the lower dead center of motor cylinder, the crank is located at minimum point, the crank
Drive line angle is 45 ° -90 °.
6. a kind of wave pneumatic electric generator as claimed in claim 4, which is characterized in that the Power Component is three groups, three
The group Power Component is around the output shaft gear and is distributed in the same circumferential plane.
7. such as a kind of wave pneumatic electric generator of claim 1 to 6 any one of them, which is characterized in that further include being set to institute
Cylinder is stated to the expansion box between air motor on appendix, the outlet side of the expansion box is equipped with voltage stabilizing control valve.
8. a kind of wave pneumatic electric generator as claimed in claim 7, which is characterized in that each in Power Component described in three groups
The upper and lower end of motor cylinder is respectively equipped with upper and lower gas port, and the upper and lower gas port connects after being connected in parallel respectively by four-way head
Threeway scavenging air valve, the inlet end of the scavenging air valve connects the expansion box, another two outlet side is separately connected the upper and lower gas port
Four-way head.
9. a kind of wave pneumatic electric generator as described in claim 1, which is characterized in that the telescopic rod be movably fixed to
On the holder of the workbench connection, the holder upper and lower end is respectively equipped with upper and lower cross bar, distinguishes on the upper and lower cross bar
Equipped with the upper and lower casing in same vertical direction, the telescopic rod is arranged in upper and lower casing and both ends are stretched out, it is described it is upper,
It is arranged with compressed spring on telescopic rod between setting of casing, is fixed below the compressed spring, on the telescopic rod above setting of casing
Equipped with limited block.
10. a kind of wave pneumatic electric generator as claimed in claim 9, which is characterized in that flexible between the upper and lower casing
Pole length is more than the stroke length of piston in cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710146899.1A CN108571419A (en) | 2017-03-13 | 2017-03-13 | A kind of wave pneumatic electric generator |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710146899.1A CN108571419A (en) | 2017-03-13 | 2017-03-13 | A kind of wave pneumatic electric generator |
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| CN108571419A true CN108571419A (en) | 2018-09-25 |
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| CN201710146899.1A Pending CN108571419A (en) | 2017-03-13 | 2017-03-13 | A kind of wave pneumatic electric generator |
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| CN111890609A (en) * | 2020-07-31 | 2020-11-06 | 宁波泰科威汽车技术有限公司 | A kind of rubber product punching equipment |
| CN111997693A (en) * | 2020-08-28 | 2020-11-27 | 东风汽车集团有限公司 | A compressed air power generator |
| CN113847187A (en) * | 2021-09-02 | 2021-12-28 | 河北工程大学 | Ocean wave energy power generation device utilizing high-pressure airflow to transfer energy |
| CN113864104A (en) * | 2021-09-13 | 2021-12-31 | 卿山德 | Floating ball sea wave power generation |
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| CN109944732A (en) * | 2019-04-01 | 2019-06-28 | 陈伟晓 | A kind of energy-storage type sea wave generator station |
| CN109944732B (en) * | 2019-04-01 | 2020-06-26 | 陈伟晓 | Energy storage type sea wave power station |
| CN111022244A (en) * | 2020-01-10 | 2020-04-17 | 广州市思童电子科技有限公司 | Power supply device for marine meteorological lighthouse |
| CN111022244B (en) * | 2020-01-10 | 2020-10-13 | 山东东盛澜渔业有限公司 | Power supply device for marine meteorological lighthouse |
| CN111890609A (en) * | 2020-07-31 | 2020-11-06 | 宁波泰科威汽车技术有限公司 | A kind of rubber product punching equipment |
| CN111997693A (en) * | 2020-08-28 | 2020-11-27 | 东风汽车集团有限公司 | A compressed air power generator |
| CN113847187A (en) * | 2021-09-02 | 2021-12-28 | 河北工程大学 | Ocean wave energy power generation device utilizing high-pressure airflow to transfer energy |
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| CN114379723A (en) * | 2022-01-12 | 2022-04-22 | 陈建元 | Wave energy power generation device and method |
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| WO2024228679A1 (en) * | 2023-05-02 | 2024-11-07 | SAE-SENG, Visit | The water pressure cylinder set |
| CN118232618A (en) * | 2024-05-23 | 2024-06-21 | 哈尔滨潜能生物质技术研发有限公司 | Generating set driven by multiple groups of hydraulic cylinders |
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