CN203532154U - Fluid energy collection and conversion device and energy transfer and output device and generating equipment - Google Patents
Fluid energy collection and conversion device and energy transfer and output device and generating equipment Download PDFInfo
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- CN203532154U CN203532154U CN201320609453.5U CN201320609453U CN203532154U CN 203532154 U CN203532154 U CN 203532154U CN 201320609453 U CN201320609453 U CN 201320609453U CN 203532154 U CN203532154 U CN 203532154U
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Abstract
The utility model provides a fluid energy collection and conversion device. One end of a universal mechanism is fixed at the lower end of a first rotary shaft in a second bearing on a circular table, and the other end is connected with the center of the upper end surface of a swing member capable of swinging; when the swing member swings up and down in the peripheral direction around the universal mechanism under the effect of water flow or wind power, the end surface of the swing member pushes a pitch to linearly reciprocate upward so as to drive a ratchet wheel to rotate; the ratchet wheel drives a coaxial bevel pinion to rotate; more than one bevel pinion synchronously drives the meshed bevel gear wheel to rotate; the generator can be driven to generate power if a coupling is connected with the generator. The device can convert the kinetic energy of the fluid in any direction into directional rotation output around the rotary shaft. The device is convenient to manufacture and simple in structure, requires low manufacturing cost, realizes high energy conversion and is particularly suitable for power generation using the tidal energy, wave energy, ocean current and wind energy of ocean.
Description
Technical field
The utility model belongs to energy conversion technique field, be specifically related to a kind ofly the fluid dynamic energy of any direction to be converted to the fluid energy collection and conversion device of doing around the shaft directional-rotation, and the device that the energy of this fluid energy collection and conversion device is passed, finally use the energy of this fluid energy collection and conversion device to drive generator generating.
Background technique
At present, people obtain energy by solar energy, atomic power, water energy and wind energy, and atomic power exists certain pollution and harm, solar energy is subject to time, regional impact larger, water can, because being subject to the impact of water (flow) direction and flow velocity, need to being set up large-scale dam and improve energy density, through overflow dam or reservoir high potential difference conventionally, water is acted on to water turbine by pipeline and drive engine power generation, this project is complicated, and investment is large, long in time limit, cost is high, requires high to water turbine simultaneously.Utilization for wind energy is normally obtained energy at the larger area construction of wind speed a large amount of pylon and large-area fan blade, is subject to regional impact larger, and the efficiency of the wind-driven generator of existing vertical shaft and horizontal axis is lower.Visible when the lower or wind speed of water velocity hour, will affect generating efficiency, the more important thing is, when current or wind-force constantly change direction, obtain electric energy and will become very difficult.
Obviously, also containing many huge ocean currents in ocean, these ocean currents are under the promotion of wind-force and other power, and that along certain route, goes round and begins again is moving.Current, mainly, by the area of flowing through at ocean current, water turbine and generator are installed, by ocean current, promoting water turbine rotates, by water turbine, drive generator to generate electricity again, its difficult point is that the installation of water turbine and generator fixes, conventionally need to after the piling of seabed, column be installed, then water turbine and generator are arranged on column, difficulty of construction is larger.Also have water turbine and generator are arranged on water floated platform, during use, water floated platform is dragged to ocean current center, by ocean current, promoting water turbine drives generator to realize generating, but under normal conditions, ocean current flow velocity is below 1 meter per second, and specific power is less, in order to improve generated energy, the blade of water turbine need to be done very large or improve the flow velocity of ocean current by conflux bucket.Even if passed through to increase blade, improve stressed or adopted conflux bucket to improve the flow velocity of ocean current, but the efficiency of its transformation of energy is still not high, be further improved.
Summary of the invention
In view of this, that the utility model provides a kind of simple in structure, high-energy conversion and the fluid dynamic energy of any direction can be converted to fluid energy collection and conversion device and the energy of doing around the shaft directional-rotation and transmit output unit, this device is easy to make, cheap, need only there is the fluid of certain flow rate just can realize high-octane conversion output, tidal energy, wave energy, ocean current and the wind energy power of this device particularly suitable Yu Haiyang.Model utility
For achieving the above object, the utility model by the following technical solutions: a kind of fluid energy collection and conversion device, this device comprises frame, rotating machinery, omnidirectional mechanism and swing part, described rotating machinery comprises round platform, clutch shaft bearing seat and central shaft;
Described round platform is arranged in frame, described clutch shaft bearing seat is arranged on round platform upper-end surface, described central shaft rotating sleeve is located on clutch shaft bearing seat inner ring, described central shaft lower end is extended round platform end face downwards, described central shaft lower end is connected by omnidirectional mechanism with swing part upper-end surface, swing part swings around omnidirectional mechanism under the fluid effect of current or wind-force, on round platform, vertical round platform direction is equipped with the tooth bar that one or more slides up and down, tooth bar lower end is pressed on swing part upper-end surface, and the oscillatory forces under the fluid effect of current or wind-force is converted to the upwards power of vertical round platform direction by swing part.
Round platform center in the utility model device is provided with center hole, and clutch shaft bearing seat operated by rotary motion is in round platform center hole upper-end surface; Described central shaft lower end is generally connected by omnidirectional mechanism with center, swing part upper-end surface.
Between described central shaft lower end and omnidirectional mechanism, be also provided with shaft coupling, described central shaft lower end is connected with omnidirectional mechanism by shaft coupling.
Described rotating machinery also comprises the second bearing support, and described the second bearing support is arranged in frame, and described round platform is connected with frame by the second bearing support, and described round platform rotating sleeve is located on the second bearing support inner ring.In the utility model device, in order to allow round platform rotate, round platform rotating sleeve is located on the second bearing support inner ring.
The fluid energy collection and conversion device that the utility model provides also comprises driving rotating machinery, described driving rotating machinery drives round platform rotation, described driving rotating machinery comprises external drive motor, described round platform outer surface is provided with the groove of a circle opening or described round platform outer surface fixed cover is provided with sprocket wheel, is connected or described drive motor output shaft is connected by chain with the sprocket wheel of round platform outer surface fixed cover between described drive motor output shaft and groove by belt.Under working state, external drive motor drives round platform to rotate by belt or chain or other kind of drive.
Swing part outer surface described in the utility model device is provided with blend stop or blade, and described blend stop and swing part axial direction be arranged in parallel or described blend stop is looped around the outer surface of swing part in the shape of a spiral, and described blade and swing part axial direction be arranged in parallel.The blend stop being provided with in the utility model or blade can improve the fluid resistance coefficient of swing part, are conducive to improve the absorption to flowing water or wind energy.
Tooth bar described in the fluid energy collection and conversion device that the utility model provides is more than two, described two above tooth bars along the circumferential direction all should arrange in described clutch shaft bearing seat outside, described two above tooth bar lower ends are all pressed on swing part upper-end surface, swing part is at the fluid effect lower swing of current or wind-force, promotion tooth bar moves upward, article two, above tooth bar lower end round platform rotate drive under on swing part end face sliding movement produce force of sliding friction, described force of sliding friction drives swing part and round platform rotating Vortex;
Force of sliding friction formula f=μ N, wherein,
N is that swing part is converted to oscillatory forces tooth bar Driving force upwards under the fluid effect of current or wind-force;
μ is the coefficient of sliding friction of tooth bar lower end and swing part end face;
The force of sliding friction of f for producing, the i.e. rotating power of swing part.
Two above tooth bar lower ends in the utility model device are all pressed on swing part upper-end surface, article two, above tooth bar lower end round platform rotate drive under on swing part end face sliding movement, interaction relationship due to power between swing part, tooth bar and driving mechanism three, make roller and the swing part end of tooth bar lower end produce certain pressure, the frictional force producing during sliding movement drives swing part with round platform rotating in same direction.In the process of swing part rotation, be subject to again the double action of the Driving force of fluid simultaneously, can do circumferentially to rotate and swing around omnidirectional mechanism, because swing part rotates and swings, can to tooth bar, do work in turn.As long as there are two conditions, one in visible device: the Driving force of fluid makes swing part tilt its end face is pressed on tooth bar lower end surface; They are two years old; By rotating machinery, round platform is rotated, the fluid energy collection and conversion device running that just can make the utility model provide, thus continuously fluid energy is changed to output.
The utility model adopts above technological scheme, by omnidirectional mechanism one end being fixed on to the central shaft lower end in the second bearing on round platform, the other end of omnidirectional mechanism is connected to swingable center, swing part upper-end surface again, on round platform, vertical round platform direction is provided with a tooth bar sliding up and down above, tooth bar lower end roller is pressed on swing part upper-end surface, and the oscillatory forces under the fluid effect of current or wind-force is converted to the upwards power of vertical round platform direction by swing part.Be that swing part circumferentially swings up and down around omnidirectional mechanism under the effect of current or wind-force, swing part upper-end surface promotes tooth bar and does linear reciprocating motion upwards.
Compare with traditional blade homenergic gathering-device, one of improvement of the proposition maximum of the utility model device is to break through Traditional Thinking, particularly, when swing part is designed to cylindrical body, the impact that not changed by flow direction, can be by the fluid dynamic energy conversion of any direction; Two of improvement, increases stress surface by increasing axial dimension or the radial dimension of swing part, improves oscillatory forces; Omnidirectional mechanism, swing part and roller compress and between three, use cleverly lever principle, swing part in the utility model (cylindrical body) can adopt lightweight material moulding, it is long that axial dimension can add to hundreds of rice, can provide decades of times, hundreds of times and act on Driving force on tooth bar, swing part can circumferentially rotate and swing and more be conducive to the collection of convection cell energy and promote in turn tooth bar acting huge fluid energy is changed endlessly and transmitted output and use in addition.
The utility model also provides a kind of energy of collection of energy conversion equipment middle rack Driving force to transmit output unit, it adopts following technological scheme: a kind of energy transmits output unit, this energy transmits output unit and comprises driving mechanism and rotate output gear, described driving mechanism and tooth bar corresponding setting one by one; Described driving mechanism is located at round platform upper-end surface, it is single-direction transmission, tooth bar and the engagement of driving mechanism one end, and described rotation output gear rotates and is located at round platform upper-end surface, and its center of rotation and clutch shaft bearing seat centres, rotate output gear and the engagement of the driving mechanism the other end; Described swing part upwards swings band carry-over bar and moves upward, and tooth bar drives rotation output gear to rotate by the driving mechanism of single-direction transmission; Described swing part is to lower swing, and tooth bar is downward return thereupon, and the driving mechanism of single-direction transmission is not with rack-driving.
Described rotation output gear is arranged on round platform upper-end surface and is solidly set on central shaft.
On described round platform end face, be also provided with rack tube, described tooth bar is located in rack tube, and described rack tube is provided with opening at tooth bar and engagement place, driving mechanism one end.
Described tooth bar upper-end surface is provided with return spring; Lower end surface at described tooth bar is provided with roller, and described roller acts on swing part upper-end surface.Generally, after tooth bar has moved upward, tooth bar can self-return under self gravitation effect, also can be by the return spring being provided with timely return.
Described driving mechanism comprises interconnective ratchet, rotating shaft, umbrella, and ratchet and bevel gear are fixed on round platform by bearing, the 3rd, the 4th bearing support respectively.When driving mechanism is while being more than two, described driving mechanism more than two along the circumferential direction all should arrange in described rotation output gear outside.
Ratchet one-way transmission in the utility model device, on described tooth bar, use straight-tooth joint, described sour jujube wheel and rack engagement, tooth bar is moved upward by Driving force to drive ratchet to rotate, by rotating shaft, drive bevel gear to rotate, and then the rotation output gear rotation of drive and bevel gear engagement, on described rotation output gear, shaft coupling is set, can energy be outputed to generator by shaft coupling and use.Because swing part is done circumferentially to rotate and to swing and fluid energy is changed endlessly output to generator.
The energy that the utility model provides transmits in output unit, between bevel gear and rotation output gear, also other energy delivery mechanisms can be set, rotate output gear and also not must be arranged on round platform, as long as energy is transmitted to the final shaft coupling being connected with generator that drives of output, rotate.
The utility model also provides a kind of power generating equipment that adopts described energy to transmit output unit, it adopts following technological scheme: a kind of power generating equipment, the rotation output gear that described energy transmits output unit is provided with shaft coupling, described shaft coupling is connected with generator, and described energy transmits output unit and drives generator to generate electricity by shaft coupling.Described power generating equipment comprises that more than one group energy transmits output unit.The power generating equipment that the utility model provides, the fluid energy collector that it adopts the utility model to provide, be particularly suitable for being applied in tidal energy, wave energy, ocean current, middle and small river and the wind energy power of ocean, as adopt ocean current power generation, this power generating equipment can be fixed on and on water floated platform, carry out operation.
The utility model adopts above technological scheme, by omnidirectional mechanism one end being fixed on to the first rotating shaft lower end in the second bearing on round platform, the other end of omnidirectional mechanism is connected to swingable center, swing part upper-end surface again, swing part is done circumferentially to rotate and swing around omnidirectional mechanism under the effect of current or wind-force, swing part upper-end surface promotes tooth bar and does linear reciprocating motion upwards, fluid energy is changed to output, by driving mechanism, energy is spread out of, and drive rotation output gear to rotate, rotate output gear and be provided with shaft coupling, described shaft coupling is connected with generator and can drives generator generating, thereby generator use is changed and exported to current or wind energy.
The beneficial effects of the utility model are:
1. the fluid energy collection and conversion device that the utility model provides is changed output by energy, the source of its power is the inexhaustible fluid energy of nature, as current or wind energy, do not exist the pollution of environment and harm, meeting is not damaged marine organisms and flying bird yet.
2. do not need to build large-scale dam, can use fixedly the utility model device of the mechanisms such as water floated platform, the complexity that can reduce engineering is used in proposition of the present utility model, reduces investment, the reduction of erection time, reduces cost etc.
3. existing electricity generating device has generally adopted water turbine, when water velocity is lower, will affect generating efficiency, the more important thing is, when current or wind-force constantly change direction, obtains electric energy and will become very difficult.And the fluid energy collection and conversion device that the utility model provides, be not subject to current or wind-force constantly to change nyctitropic impact, even if lower or wind speed hour in water velocity, can, by lengthening swing part axial dimension, by lever principle, also can provide certain upwards Driving force to the tooth bar that acts on swing part upper-end surface.
4. the utility model device is not subject to current or wind-force constantly to change nyctitropic impact, the fluid dynamic energy of any direction can be converted to and do around the shaft directional-rotation output, effectively overcomes when flowing water or wind-force change direction the defect that generating efficiency reduces.
5. the utility model device does not adopt the devices such as water turbine, utilizes fluid energy collection and conversion device convection cell energy to change outputting power, and energy is passed to generator by transfer mechanism uses, and has broken through hydroturbine, wind turbine Design Thinking.
Accompanying drawing explanation
Now by reference to the accompanying drawings the utility model is further described:
Fig. 1 is the utility model fluid energy collection and conversion device structural front view;
Fig. 2 is the utility model fluid energy collection and conversion device structure plan view;
Fig. 3 is that the utility model energy transmits output unit structural front view;
Fig. 4 is that the utility model energy transmits output unit structure plan view.
Embodiment
Refer to shown in Fig. 1 and Fig. 2, a kind of fluid energy collection and conversion device that the utility model provides, this device comprises frame 1, rotating machinery 2, omnidirectional mechanism 3 and swing part 4, described rotating machinery comprises round platform 21, clutch shaft bearing seat 22 and central shaft 23;
Described round platform 21 is arranged in frame 1, described clutch shaft bearing seat 22 is arranged on round platform 21 upper-end surfaces, described central shaft 23 rotating sleeves are located on clutch shaft bearing seat 22 inner rings, described central shaft 23 lower ends are extended round platform 21 end faces downwards, described central shaft 23 lower ends are connected by omnidirectional mechanism 3 with swing part 4 upper-end surfaces, swing part 4 is done to swing in week around omnidirectional mechanism 3 under the fluid effect of current or wind-force, on round platform 21, vertical round platform 21 directions are equipped with one or more tooth bar sliding up and down 5, tooth bar 5 lower ends are pressed on swing part 4 upper-end surfaces, and the oscillatory forces under the fluid effect of current or wind-force is converted to the upwards power of vertical round platform 21 directions by swing part 4.
Between central shaft 23 lower ends described in model utility and omnidirectional mechanism 3, be also provided with shaft coupling 6, described central shaft 23 lower ends are connected with omnidirectional mechanism 3 by shaft coupling 6.
Described rotating machinery 2 also comprises the second bearing support 7, and described the second bearing support 7 is arranged in frame 1, and described round platform 21 is connected with frame 1 by the second bearing support 7, and described round platform 21 rotating sleeves are located on the second bearing support 7 inner rings.In the utility model device, in order to allow round platform 21 rotations, round platform 21 rotating sleeves are located on the second bearing support 7 inner rings.
The fluid energy collection and conversion device that the present embodiment provides also comprises driving rotating machinery, described driving rotating machinery drives round platform 21 rotations, described driving rotating machinery comprises external drive motor 8, described round platform 21 outer surfaces are provided with the groove 10 of a circle opening, between described drive motor 8 output shafts and groove 10, by belt 9, are connected.Under working state, external drive motor 8 drives round platform 21 rotations by belt 9.
Swing part outer surface described in the present embodiment is provided with blend stop or blade (not indicating in figure), described blend stop and swing part 4 axial directions be arranged in parallel or described blend stop is looped around the outer surface of swing part 4 in the shape of a spiral, and described blade and swing part axial direction be arranged in parallel.The blend stop being provided with in the utility model or blade can increase the rotation dynamics that swing part friction factor improves self by the thrust of flowing water or wind-force, are conducive to improve the absorption to flowing water or wind energy.
Force of sliding friction formula f=μ N, wherein,
N is that swing part 4 is converted to oscillatory forces 4 tooth bar 5 Driving forces upwards under the fluid effect of current or wind-force;
μ is the coefficient of sliding friction of tooth bar 5 lower ends and swing part 4 end faces;
The force of sliding friction of f for producing, the i.e. rotating power of swing part 4.
Two above tooth bar 5 lower ends in the present embodiment device are all pressed on swing part 4 upper-end surfaces, article two, above tooth bar lower end round platform 21 rotate drive under on swing part 4 end faces sliding movement, due to swing part 4, tooth bar 5 and driving mechanism, (described driving mechanism is the power-transmitting unit of tooth bar 5 engagements, in Fig. 1, do not indicate) interaction relationship of power between three, make tooth bar 5 lower ends and swing part 4 ends produce certain pressure, the frictional force producing during sliding movement drives swing part 4 with round platform 21 rotating in same directions.In the process of swing part 4 rotations, be subject to again the double action of the Driving force of fluid simultaneously, can do circumferentially to rotate and swing around omnidirectional mechanism 3, because swing part 4 rotates and swings, can to 5, tooth, do work in turn.As long as there are two conditions, one in visible device: the Driving force of fluid makes swing part 4 tilt its end face is pressed on tooth bar 5 lower end surfaces; They are two years old; By rotating machinery, make round platform 21 rotations, the fluid energy collection and conversion device running that just can make the utility model provide, thus fluid energy is changed to output.
Please on the basis of Fig. 1 and Fig. 2, consult shown in Fig. 3 and Fig. 4, the energy that provides a kind of fluid energy collection and conversion device middle rack 5 Driving forces transmits output unit, it comprises driving mechanism 11 and rotates output gear 12, described driving mechanism 11 and tooth bar 5 corresponding setting one by one; Described driving mechanism 11 is located at round platform 21 upper-end surfaces, it is single-direction transmission, tooth bar 5 and driving mechanism 11 one end engagements (in Fig. 3, meshing with ratchet 111), described rotation output gear 12 rotates and is located at round platform 21 upper-end surfaces, and its center of rotation and clutch shaft bearing seat 22 centres, rotate output gear 12 and driving mechanism 11 the other end engagements (in Fig. 3, meshing with bevel gear 115); Described swing part 4 upwards swings band carry-over bar 5 and moves upward, and tooth bar 5 rotates output gear 12 by driving mechanism 11 drives of single-direction transmission and rotates; Described swing part 4 is to lower swing, and tooth bar 5 is downward return thereupon, and the driving mechanism 11 of single-direction transmission is not with rack-driving.
Described rotation output gear 12 is arranged on round platform 21 upper-end surfaces and is solidly set on central shaft 23.
On described round platform 21 end faces, be also provided with rack tube 13, described tooth bar 5 is located in rack tube 13, and described rack tube 13 is provided with opening 14 in tooth bar 5 and driving mechanism 11 engagement places, one end.
Described tooth bar 5 upper-end surfaces are provided with return spring 15; In the lower end surface of described tooth bar 5, be provided with roller 16, described roller 16 acts on swing part 4 upper-end surfaces.Generally, after tooth bar 5 has moved upward, tooth bar 5 can self-return under self gravitation effect, also can be by the timely return of return spring 15 being provided with.
Described driving mechanism 11 comprises interconnective ratchet 111, rotating shaft 113, bevel gear 115, and ratchet 111 and bevel gear 115 are fixed on round platform 21 by rotating shaft 113, the 3rd bearing support 112, the 4th bearing support 114 respectively.When driving mechanism 11 is while being more than two, described driving mechanism more than two 11 along the circumferential direction all should arrange in described rotation output gear 12 outsides.
On described tooth bar 5, use straight-tooth joint, described ratchet 111 and tooth bar 5 engagements, tooth bar 5 is moved upward by Driving force to drive ratchet to rotate, drive by rotating shaft 113 and drive bevel gear 115, and then rotation output gear 12 rotations of drive and bevel gear rotation engagement, on described rotation output gear 12, shaft coupling 17 is set, can energy be outputed to generator 18 by shaft coupling 17 and use.Certainly, between shaft coupling 17 and generator 18, be also provided with gearbox (not indicating in figure), because swing part 4 is done circumferentially to rotate and swing to make fluid energy be outputed to generator 18 by conversion endlessly.
This energy transmits in output unit, between bevel gear 115 and rotation output gear 12, also other energy delivery mechanisms can be set, rotate output gear 12 and also not must be arranged on round platform, as long as energy is transmitted to the final shaft coupling 17 being connected with generator 18 that drives of output, rotate.
As shown in Figure 3 and Figure 4, nine groups of driving mechanisms 11 are provided in the present embodiment, described nine groups of driving mechanisms 11 along the circumferential direction evenly arrange in described rotation output gear 12 outsides, ratchet 111 is one-way transmission gear, the 3rd described bearing support 112, the 4th bearing support 114 is oppositely arranged to be fixed on round platform 21 tops and to be positioned at and rotates output gear 12 outsides, on the 3rd described bearing support 112 and the 4th bearing support 114, be rotatably connected to rotating shaft 113, described rotating shaft 113 is extended to two ends respectively, in one end of rotating shaft 113, be fixedly connected with bevel gear 115, described bevel gear 115 rotates output gear 12 for umbrella shape gearwheel with described in rotation output gear 12() engagement, the other end of rotating shaft 113 is fixedly connected with ratchet 111, described ratchet 111 and tooth bar engagement,
When swing part 4 is done while circumferentially swinging up and down around omnidirectional mechanism 3, swing part 4 promotes tooth bar 5 near the end face of omnidirectional mechanism 3 and moves upward and drive ratchet 111 rotations, described ratchet 111 drives 115 rotations of coaxial bevel gear, and more than one group bevel gear 115 drives rotation output gear 12 rotations of engagement simultaneously.
As a kind of optimal way, the swing part 1 in the utility model can adopt cylindrical body, and omnidirectional mechanism 17 can be universal joint.
The utility model also provides a kind of power generating equipment that adopts described energy to transmit output unit, it adopts following technological scheme: a kind of power generating equipment, the rotation output gear 12 that described energy transmits output unit is provided with shaft coupling 17, described shaft coupling 17 is connected with generator 18, and described energy transmits output unit and drives generator 18 generatings by shaft coupling 17.Described power generating equipment comprises that more than one group energy transmits output unit.The power generating equipment that the utility model provides, the fluid energy collector that it adopts the utility model to provide, be particularly suitable for being applied in tidal energy, wave energy, ocean current, middle and small river and wind energy power as ocean, as adopt ocean current power generation, this power generating equipment can be fixed on and on water floated platform, carry out operation.
Although specifically show and introduced this patent in conjunction with preferred embodiment; but those skilled in the art should be understood that; within not departing from the spirit and scope of the present utility model that appended claims limits; can make a variety of changes the utility model in the form and details, be protection domain of the present utility model.
Claims (10)
1. a fluid energy collection and conversion device, is characterized in that: this device comprises frame, rotating machinery, omnidirectional mechanism and swing part, and described rotating machinery comprises round platform, clutch shaft bearing seat and central shaft;
Described round platform is arranged in frame, described clutch shaft bearing seat is arranged on round platform upper-end surface, described central shaft rotating sleeve is located on clutch shaft bearing seat inner ring, described central shaft lower end is extended round platform end face downwards, described central shaft lower end is connected by omnidirectional mechanism with swing part upper-end surface, swing part swings around omnidirectional mechanism under the fluid effect of current or wind-force, on round platform, vertical round platform direction is equipped with the tooth bar that one or more slides up and down, tooth bar lower end is pressed on swing part upper-end surface, and the oscillatory forces under the fluid effect of current or wind-force is converted to the upwards power of vertical round platform direction by swing part.
2. fluid energy collection and conversion device according to claim 1, is characterized in that: between described central shaft lower end and omnidirectional mechanism, be also provided with shaft coupling, described central shaft lower end is connected with omnidirectional mechanism by shaft coupling.
3. fluid energy collection and conversion device according to claim 1, it is characterized in that: described rotating machinery also comprises the second bearing support, described the second bearing support is arranged in frame, described round platform is connected with frame by the second bearing support, and described round platform rotating sleeve is located on the second bearing support inner ring.
4. fluid energy collection and conversion device according to claim 3, it is characterized in that: this device also comprises driving rotating machinery, described driving rotating machinery drives round platform rotation, described driving rotating machinery comprises external drive motor, described round platform outer surface is provided with the groove of a circle opening or described round platform outer surface is arranged with sprocket wheel, is connected or the described drive motor output shaft sprocket wheel sheathed with round platform outer surface is connected by chain between described drive motor output shaft and groove by belt.
5. fluid energy collection and conversion device according to claim 4, it is characterized in that: described tooth bar is more than two, described two above tooth bars along the circumferential direction all should arrange in described clutch shaft bearing seat outside, described two above tooth bar lower ends are all pressed on swing part upper-end surface, swing part is at the fluid effect lower swing of current or wind-force, promotion tooth bar moves upward, article two, above tooth bar lower end round platform rotate drive under on swing part end face sliding movement produce force of sliding friction, described force of sliding friction drives swing part and round platform rotating Vortex;
Force of sliding friction formula f=μ N, wherein,
N is that swing part is converted to oscillatory forces tooth bar Driving force upwards under the fluid effect of current or wind-force;
μ is the coefficient of sliding friction of tooth bar lower end and swing part end face;
The force of sliding friction of f for producing, the i.e. rotating power of swing part, described rotating power and driving fluid collection of energy conversion equipment.
6. a fluid energy transmits output unit, it is characterized in that: comprise the fluid energy collection and conversion device as described in claim 1 to 5 any one, described fluid energy transmits output unit and also comprises driving mechanism and rotate output gear, described driving mechanism and tooth bar corresponding setting one by one; Described driving mechanism is located at round platform upper-end surface, it is single-direction transmission, tooth bar and the engagement of driving mechanism one end, and described rotation output gear rotates and is located at round platform upper-end surface, and its center of rotation and clutch shaft bearing seat centres, rotate output gear and the engagement of the driving mechanism the other end; Described swing part upwards swings band carry-over bar and moves upward, and tooth bar drives rotation output gear to rotate by the driving mechanism of single-direction transmission; Described swing part is to lower swing, and tooth bar is downward return thereupon, and the driving mechanism of single-direction transmission is not with rack-driving.
7. energy according to claim 6 transmits output unit, it is characterized in that: on described round platform end face, be also provided with rack tube, described tooth bar is located in rack tube, and described rack tube is provided with opening at tooth bar and engagement place, driving mechanism one end.
8. energy according to claim 6 transmits output unit, it is characterized in that: described tooth bar upper-end surface is provided with return spring; Lower end surface at described tooth bar is provided with roller, and described roller acts on swing part upper-end surface.
9. energy according to claim 6 transmits output unit, it is characterized in that: described driving mechanism comprises interconnective ratchet, rotating shaft, bevel gear, and ratchet and bevel gear are fixed on round platform by bearing, the 3rd, the 4th bearing support respectively.
10. a power generating equipment, it is characterized in that: comprise that the fluid energy as described in claim 6 to 9 any one transmits output unit, the rotation output gear that described energy transmits output unit is provided with shaft coupling, described shaft coupling is connected with generator, and described energy transmits output unit and drives generator to generate electricity by shaft coupling.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320609453.5U CN203532154U (en) | 2013-09-29 | 2013-09-29 | Fluid energy collection and conversion device and energy transfer and output device and generating equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320609453.5U CN203532154U (en) | 2013-09-29 | 2013-09-29 | Fluid energy collection and conversion device and energy transfer and output device and generating equipment |
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| CN203532154U true CN203532154U (en) | 2014-04-09 |
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| CN201320609453.5U Expired - Lifetime CN203532154U (en) | 2013-09-29 | 2013-09-29 | Fluid energy collection and conversion device and energy transfer and output device and generating equipment |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103470437A (en) * | 2013-09-29 | 2013-12-25 | 郑文连 | Fluid energy collection and conversion device, energy transfer output device and generating equipment |
| CN112610405A (en) * | 2020-12-14 | 2021-04-06 | 湖南工程学院 | U-shaped spoiler wind energy collection system |
-
2013
- 2013-09-29 CN CN201320609453.5U patent/CN203532154U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103470437A (en) * | 2013-09-29 | 2013-12-25 | 郑文连 | Fluid energy collection and conversion device, energy transfer output device and generating equipment |
| CN103470437B (en) * | 2013-09-29 | 2016-05-18 | 郑文连 | A kind of fluid energy collection and conversion device and energy transmit output device and generating equipment |
| CN112610405A (en) * | 2020-12-14 | 2021-04-06 | 湖南工程学院 | U-shaped spoiler wind energy collection system |
| CN112610405B (en) * | 2020-12-14 | 2022-05-31 | 湖南工程学院 | A U-shaped spoiler wind energy collection system |
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