CN104937331A - Roadside lamp that generates electricity using gravitational potential energy and suction force - Google Patents
Roadside lamp that generates electricity using gravitational potential energy and suction force Download PDFInfo
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- CN104937331A CN104937331A CN201480001570.0A CN201480001570A CN104937331A CN 104937331 A CN104937331 A CN 104937331A CN 201480001570 A CN201480001570 A CN 201480001570A CN 104937331 A CN104937331 A CN 104937331A
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- street lamp
- suction force
- speed changer
- potential energy
- friction cone
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S9/00—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply
- F21S9/04—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a generator
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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
- F03G—SPRING, WEIGHT, INERTIA OR LIKE MOTORS; MECHANICAL-POWER PRODUCING DEVICES OR MECHANISMS, NOT OTHERWISE PROVIDED FOR OR USING ENERGY SOURCES NOT OTHERWISE PROVIDED FOR
- F03G3/00—Other motors, e.g. gravity or inertia motors
- F03G3/06—Other motors, e.g. gravity or inertia motors using pendulums
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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
- F03G—SPRING, WEIGHT, INERTIA OR LIKE MOTORS; MECHANICAL-POWER PRODUCING DEVICES OR MECHANISMS, NOT OTHERWISE PROVIDED FOR OR USING ENERGY SOURCES NOT OTHERWISE PROVIDED FOR
- F03G7/00—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for
- F03G7/04—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for using pressure differences or thermal differences occurring in nature
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- G—PHYSICS
- G04—HOROLOGY
- G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
- G04C3/00—Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
- F21W2131/10—Outdoor lighting
- F21W2131/103—Outdoor lighting of streets or roads
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
A roadside lamp that generates electricity using gravitational potential energy and suction force, comprising a roadside lamp assembly, a suction force swing device, an electricity generation device using gravitational potential energy, and a time setting device. When a train passes, the suction force swing device obtains a suction force and swings. The swing force causes an electricity generating device that uses gravitational potential energy to accumulate gravitational potential energy. At night, the gravitational potential energy can be regulated by a mechanic time setting device and release the gravitational potential energy to drive an electricity generator to generate electricity for roadside lamps for illumination. The roadside lamp avoids the disadvantage of electricity instability of wind and solar powered roadside lamps. The electricity resources of the public grid are also conserved. The environmental pollution caused by chemical batteries is avoided, and maintenance is made more convenient.
Description
The street lamp technology field generated electricity using gravitional force and suction force
The invention belongs to lighting apparatus, more particularly, to a kind of street lamp of utilization generating electricity by natural energy.
Background technology
In order to save the energy, environmental protection has occurred in that the street lamp that electric power is provided using solar energy and wind energy at present.The street lamp of both natural energy resources, is particularly suitable for use in the illumination of Along Railway.Because the illumination of the railway line of long range will consume sizable electric power resource.However, both energy are all unstable.Such as, continuous overcast and rainy, the power supply of solar street light is just into problem.Continuous calm or gentle breeze weather, wind powered street lamp will be stopped.A kind of street lamp for the Along Railway powered using stable natural energy resources of research, as an important topic.
Another of existing solar energy and wind powered street lamp have the disadvantage that chemical cell need to be configured, and chemical cell wants periodic maintenance, and service life is limited, and waste battery can also be polluted to environment, and this state also has much room for improvement.
It is another noticeable phenomenon is that：The both sides of high-speed railway, generally has guardrail, for preventing passerby from blindly being injured close to track by the bullet train of moment i.e. extremely.Because bullet train quickly through when produced high velocity air, swabbing effect can be produced to the people of railway both sides or thing, if people or thing will be drawn to train too close to the train run at high speed by this suction force.This phenomenon can explain that flow velocity is faster according to bernoulli principle, and pressure is lower, therefore the people of close train or thing can be pushed to from higher-pressure region（It is drawn to）Low-pressure area.
The content of the invention
The purpose of the present invention is the weak point of the street lamp for above-mentioned generating electricity by natural energy, proposes a kind of street lamp of the natural energy resource power supply with stabilization, and the street lamp need not use chemical cell.Produced by the suction force of high velocity air formation when described natural energy resources are train motions；This natural energy resources and be stable, because the train order of classes or grades at school quantity per day operation is quite stable.
Main thought of the present invention is：The street lamp of Along Railway is additionally arranged pendulous device and gravitational potential energy electric generating apparatus using suction force as power, when bullet train by when, the pendulous device obtains suction force and swung, oscillatory forces make gravitational potential energy electric generating apparatus put aside gravitional force, gravitional force obtains the regulation and control of mechanical time-setting mechanism at night, gravitional force driving electrical power generators are discharged, for street lighting.
What concrete technical scheme of the present invention was realized in：The street lamp includes：
Suction force pendulous device, it includes being located at the anterior suction plate of street lamp column and support, two chains on street lamp column top, two sprocket wheels, counterweight block, the first speed changer, non-return ratchet mechanism, splined shaft, top plate, compression spring and active friction cone, the second speed changer, two pieces of support plates；Support one end is connected with suction plate, the other end and street lamp column lower hinge；First speed changer and the second speed changer are fixed on street lamp column both sides by two pieces of support plates respectively, and the input shaft of the first transmission input shaft and the second speed changer is connected respectively is provided with ratchet in sprocket wheel, sprocket wheel；A chain is engaged on each sprocket wheel, one end of every chain is connected to suction plate top, and the other end is connected to counterweight block；The output shaft connection non-return ratchet mechanism and splined shaft of first speed changer；Splined shaft is hinged by top plate with street lamp column；One end connection active friction cone of splined shaft, the splined shaft other end enters in the splined hole in the output shaft of speed changer, and can be moved axially in splined hole；Compression spring is set between active friction cone and top plate；The suction force pendulous device is mainly that the pouring weight lifting of gravitational potential energy electric generating apparatus provides power, while also tightening offer power for the clockwork spring in time-setting mechanism；
Gravitational potential energy electric generating apparatus, it is located in street lamp column, and it includes drive sprocket and supporting plate, hoisting chain, upper locating rod, pouring weight, driven sprocket and bearing, the 3rd speed changer, speed regulator, dc generator provided with bellmouth；The two ends of hoisting chain are linked together by pouring weight, make hoisting chain formation ring-type；The top of hoisting chain is engaged with drive sprocket, and the bottom of hoisting chain is engaged with driven sprocket；Upper locating rod is fixed on street lamp column top；Drive sprocket is hinged by supporting plate with street lamp column, and driven sprocket passes through bearing and street lamp column lower hinge；3rd speed changer is fixed on bearing；Driven sprocket is linked in sequence with the 3rd speed changer, speed regulator, dc generator；Active friction cone discontinuity frictional drive connection on bellmouth and splined shaft in drive sprocket；Ratchet is equipped with drive sprocket and driven sprocket；Dc generator is electrically connected with street lamp illuminating part by wire；The gravitational potential energy electric generating apparatus provides electric power for the illuminating part of street lamp；Time-setting mechanism, it is located in street lamp column top, it includes the first friction cone, and the second friction cone, first gear axle, the first plate gear, the second plate gear, clockwork spring tighten axle, clock support, clock, hour hand axle, cam and push rod；First friction cone is connected with the output shaft of the second speed changer；First friction cone is also connected with the second friction cone frictional drive, the second friction cone and the first plate gear is concentric is arranged on first gear axle；First plate gear is engaged with the second plate gear；Second plate gear, clockwork spring tighten axle, clock, hour hand axle and cam and are linked in sequence；Clock is fixed on inside street lamp column by clock support, and first gear axle and clockwork spring tighten axle and be hinged respectively with clock support, and hour hand axle turned around as 24 hours；One end of push rod and cam contact, the other end are contacted through drive sprocket with active friction cone；Should
Time-setting mechanism timing controlled starts gravitational potential energy electric generating apparatus and generated electricity；
Street lamp component, it includes street lamp illuminating part and street lamp column, and street lamp illuminating part is arranged on street lamp column top, and is electrically connected with dc generator by wire, the electric energy luminous lighting that the street lamp illuminating part is produced at night by the gravitational potential energy electric generating apparatus；
Use the method for said apparatus：On daytime, when train passes through street lamp, the air-flow between train and suction plate is accelerated, and pressure reduction, so as to produce suction force to suction plate, makes suction plate and support be moved to train；Suction plate top pulls two chains, drives two sprocket wheels, the first speed changer and the second speed changer to operate together with this；
First transmission output shaft drives drive sprocket to rotate by splined shaft and active friction cone, hoisting chain is lifted up pouring weight, stores gravitional force；
Second transmission output shaft drives the engaged transmission of the first plate gear and the second plate gear by the frictional drive of the first friction pulley and the second friction pulley, clockwork spring is tightened the clockwork spring that axle twists clock, to clock hour hand axle and cam rotation with power；
When train by after, suction force disappears, and the gravity of counterweight block pulls hoisting chain, suction plate is returned to original state；Multiple train passes through, and sprocket wheel is repeatedly rotated, and pouring weight is constantly lifted up accumulating gravitional force, meanwhile, the clockwork spring of clock is also constantly tightened；
After pouring weight is blocked by upper locating rod upwards, active friction cone is skidded rotation due to overload, plays safeguard protection；
On the other hand, when tightening the moment of torsion of clockwork spring more than the first friction cone and the driving torque of the second friction cone, the first friction cone, which skids, to be rotated, so as to play safeguard protection；
To night, push rod is promoted with the chimb of the cam in time axis of rotation, push rod then pushes away active friction cone the bellmouth of drive sprocket, drive sprocket idle running, pouring weight starts Slow On The Drug Release gravitional force, moved downward by gravity, the hoisting chain that dragging forms ring-type is rotated, driven sprocket concomitant rotation, rotating speed is improved through the 3rd speed changer, through speed regulator stabilized (steady-state) speed, driving dc generator, which is rotated, to generate electricity, for street lamp illuminating part luminous lighting；
To daytime, the push rod promoted by compression spring, fall on the concave edge for the cam being rotating, active friction cone and drive sprocket couple drive moment of torsion, pouring weight is lifted up accumulating gravitional force by drive sprocket by hoisting chain, and driven sprocket idle running, dc generator stops operating, no longer generate electricity, street lamp illuminating part extinguishes；
So go round and begin again, street lamp illuminating part relies on the suction force that train is produced, in noctilucence, on daytime
Extinguish.
The features of the present invention and beneficial effect are：
Produced suction force generates electricity when the first, being travelled using bullet train, and there is provided the stabilization of railway street lamp illumination and environmentally friendly electric power.Avoid the shortcoming of existing wind energy and solar street light unstable power.Also save the electric power resource of public electric wire net.
2nd, using the energy that gravitional force storage generates electricity is accumulated, store electric power instead of battery, it is to avoid the environmental pollution of chemical cell, it also avoid chemical cell short life, the shortcoming that must often safeguard.3rd, the switch of mechanical watch mechanism controls street lamp is utilized, it is to avoid electronic control circuit must maintain the defect of electric power with battery.
Brief description of the drawings
Fig. 1 is the use state schematic diagram of the embodiment of the present invention 1.
Fig. 2 is Fig. 1 motion state schematic diagram.
Fig. 3 is the schematic perspective view of the embodiment of the present invention 1.
Fig. 4 is the A portions enlarged drawing in Fig. 3.
Fig. 5 is the front view in Fig. 3.
Fig. 6 is the B portions enlarged drawing in Fig. 5.
Fig. 7 is the three-dimensional view of mechanism in street lamp column.
Fig. 8 is the C portions enlarged drawing in Fig. 7.
Fig. 9 is the F portions enlarged drawing in Fig. 1.
Fig. 10 is the D-D sectional views in Fig. 6.
Ratchet structure schematic diagram in Figure 11 sprocket wheels.
Figure 12 is the schematic diagram of embodiment 2.
Figure 13 is the K portions enlarged drawing in Figure 12.
Embodiment
The invention will be further described with reference to the accompanying drawings and detailed description：
Embodiment 1, refering to Fig. 1 to Fig. 4, the invention mainly comprises suction force pendulous device, gravitational potential energy electric generating apparatus, time-setting mechanism and street lamp component.
Suction force pendulous device, its critical piece suction plate 11 is located at the position close to train and railway, and the suction force that each column train is produced when passing through makes suction plate 11 be swung once towards train directions, its power lifts pouring weight 24 from bottom to top, progressively accumulates gravitional force；Meanwhile, also provide fortune for the mechanism in time-setting mechanism
Action edge.
Referring to Fig. 3, Fig. 4, suction force pendulous device includes being located at the anterior suction plate 11 of street lamp column 41 and support 12, two chains 13 on street lamp column top, two sprocket wheels 14, counterweight block 15, the first speed changer 16, non-return ratchet mechanism 5, splined shaft 18, top plate 19, compression spring 182 and active friction cone 181, the second speed changer 39, two pieces of support plates 17;
Support 12-end is connected with suction plate 11, the other end and the lower hinge of street lamp column 41.When train passes through, suction plate 11 obtains suction force, and the two parts being fixed together can be swung around the hinged place towards train directions.The amplitude of swing, is controlled by the upper limit bar 91 and lower limit bar 92 that are located on street lamp column.The size of suction force is substantially directly proportional to the area of suction plate 11, that is to say, that suction plate 11 is bigger, and the suction force of acquisition is also bigger.When train by after, suction force disappear, suction plate 11 is returned to initial position by the weight of counterweight block 15 by chain 13, in case swing next time.
First speed changer 16 and the second speed changer 39 are fixed on the both sides of street lamp column 41 by two pieces of support plates 17 respectively, the input shaft of the input shaft of first speed changer 16 and the second speed changer 39 connects sprocket wheel 14 respectively, ratchet is provided with sprocket wheel 14, the sprocket wheel is similar to the sprocket wheel containing ratchet in bicycle rear（See Figure 11);A chain 13 is engaged on each sprocket wheel, one end of every chain 13 is connected to the top of suction plate 11, and the other end is connected to counterweight block 15;Referring to Fig. 3, when chain 13 is rotated in an anti-clockwise direction with movable sprocket 14, the first speed changer 16 and the second speed changer 39 are rotated with sprocket wheel 14；When sprocket wheel 14 rotationally clockwise when, due to the anti-reverse function of ratchet, the first speed changer 16 and the second speed changer 39 are not rotated with sprocket wheel 14.As shown in Figure 4, the input shaft of the first speed changer 16 and the rotation direction of output shaft are on the contrary, because the reason for pouring weight 24 is located at the front portion of street lamp column 41.If the input shaft of the first speed changer 16 is identical with the rotation direction of output shaft, pouring weight 24 should be located at the rear portion of street lamp column 41.
The connection non-return of output shaft 1 61 ratchet mechanism 5 and splined shaft 18 of first speed changer 16;Splined shaft 18 is hinged by top plate 19 with street lamp column 41；One end connection active friction cone 181 of splined shaft 18, the splined hole that the other end of splined shaft 18 enters in the output shaft 1 61 of speed changer（It is not drawn into）In, and can be moved axially in splined hole；Compression spring 182 is set between active friction cone 181 and top plate 19, active friction cone 181 and the couple drive moment of torsion of drive sprocket 21 are oppressed by compression spring 182；
To prevent pouring weight free fall, there is provided non-return ratchet mechanism 5 (referring to Fig. 4, Fig. 6 and Fig. 8).The non-return ratchet mechanism 5 is by the ratchet 51 being located on the output shaft 1 61 of the first speed changer, and the ratchet 52 being located on support plate 17, detent pin 53 and ratchet torsion spring 54 are constituted；Ratchet torsion spring 54 forces ratchet 52 to be engaged all the time with ratchet 51.When active friction cone not driving torque, pouring weight meeting free fall, but its gravity is logical
The output shaft 161 and ratchet 51 of hoisting chain 23, drive sprocket 21, active friction cone 181, splined shaft 18, the first speed changer are crossed, ratchet 52 is passed to, ratchet 52 prevents ratchet 51 from rotating, so as to prevent pouring weight free fall.
The first friction cone 31 in the output shaft Connection Time setting device of second speed changer 39；The suction force pendulous device is mainly that the pouring weight lifting of gravitational potential energy electric generating apparatus provides power, while also tightening offer power for the clockwork spring in time-setting mechanism；
Gravitational potential energy electric generating apparatus, referring to Fig. 7 and Fig. 8, it is located in street lamp column 41, and it includes drive sprocket 21 and supporting plate 22, hoisting chain 23, pouring weight 24, driven sprocket 25 and bearing 26, the 3rd speed changer 27, speed regulator 28, dc generator 29 provided with bellmouth 211;The two ends of hoisting chain 23 are linked together by pouring weight 24, make the formation ring-type of hoisting chain 23, and the top of hoisting chain 23 is engaged with drive sprocket 21, and the bottom of hoisting chain 23 is engaged with driven sprocket 25；Drive sprocket 21 and driven sprocket 25 are as sprocket wheel 14, wherein being equipped with ratchet；When pouring weight 24 is lifted up by drive sprocket 21 by hoisting chain 23, driven sprocket 25 dallies；When pouring weight 24 is moved downward, drive sprocket 21 dallies, and the gravity of pouring weight 24 drives driven sprocket 25 to rotate by hoisting chain 23, then improves speed by the 3rd speed changer 27 again, by the stabilized (steady-state) speed of speed regulator 28, driving dc generator 29, which is rotated, to generate electricity.The speed regulator 28 can be known mechanical centrifugal formula speed regulator.Drive sprocket 21 is hinged by supporting plate 22 with street lamp column 41, and driven sprocket 25 passes through bearing 26 and the lower hinge of street lamp column 41；3rd speed changer 27 is fixed on bearing 26；Driven sprocket 25 is linked in sequence with the 3rd speed changer 27, speed regulator 28, dc generator 29；Bellmouth 211 in drive sprocket 21 is connected with the discontinuity frictional drive of active friction cone 181 on splined shaft 18, specifically, when namely active friction cone 181 is pushed into bellmouth 211 by compression spring 182, double persons carry out frictional drive, when active friction cone 181 is pushed away bellmouth 211 by the push rod 39 in time-setting mechanism, both no longer contact transmission power；Dc generator 28 is electrically connected with street lamp illuminating part 4 by wire；The gravitational potential energy electric generating apparatus provides electric power for the illuminating part 4 of street lamp；
Time-setting mechanism, it is located in the top of street lamp column 41, it includes the first friction cone 31, and the second friction cone 32, first gear axle 321, the first plate gear 33, the second plate gear 34, clockwork spring tighten axle 35, clock support 36, clock 37, hour hand axle 371, cam 38 and push rod 39;First friction cone 31 is connected with the output shaft of the second speed changer 39；First friction cone 31 is also connected with the frictional drive of the second friction cone 32, the second friction cone 32 and the first plate gear 33 is concentric is arranged on first gear axle 321；First plate gear 33 is engaged with the second plate gear 34；Second plate gear 34, clockwork spring
Axle 35, clock 37, hour hand axle 371 and cam 38 is tightened to be linked in sequence；Clock 37 is fixed on inside street lamp column 41 by clock support 36, and first gear axle 321 and clockwork spring tighten axle 35 and be hinged respectively with clock support 36.
The coaxially connected cam 38 of wherein described hour hand axle 371;Clock 37 can use known hour hand axle to turn around for the timing topology of 24 hours.So, it is also 24 hours that cam 38, which turns around,.The arc length on the side of cam 38 is the time that daytime, street lamp extinguished, and the arc length of the chimb of cam 38 is the time that night street lamp is lighted.First friction cone 31 and the first friction cone 32 are with friction type driving torque, and it, which is acted on, prevents clock clockwork spring and associated mechanisms from being damaged and set by overload.The time-setting mechanism timing controlled starts gravitational potential energy electric generating apparatus and generated electricity.
Street lamp component, it includes street lamp illuminating part 4 and street lamp column 41, street lamp illuminating part 4 is arranged on the top of street lamp column 41, and is electrically connected with dc generator 28 by wire, the electric energy luminous lighting that the street lamp illuminating part 4 is produced at night by the gravitational potential energy electric generating apparatus；
In summary, using the method for said apparatus：On daytime, when train passes through street lamp, the air-flow between train and suction plate 11 is accelerated, and pressure reduction, so as to produce suction force to suction plate 11, makes suction plate 11 and support 12 be swung to train；The top of suction plate 11 pulls two chains 13, and two sprocket wheels 14, the first speed changer 16 and a second 39-operating of speed changer are driven with this；
The output shaft 161 of first speed changer 16 drives drive sprocket 21 to rotate by splined shaft 18 and active friction cone 181, hoisting chain 23 is lifted up pouring weight 24, stores gravitional force；
The frictional drive that the output shaft of second speed changer 39 passes through the first friction pulley 31 and the second friction pulley 32, drive the engaged transmission of the first plate gear 33 and the second plate gear 34, make clockwork spring tighten axle 35 twist clock 37 clockwork spring, to clock 37 hour hand axle 371 and cam 38 rotation with power；
When train by after, suction force disappears, and the gravity of counterweight block 15 pulls chain 13, suction plate is returned to original state；Multiple train passes through, and makes more than 14 rotation of sprocket wheel, and pouring weight 24 is constantly lifted up accumulating gravitional force, meanwhile, the clockwork spring of clock 37 is also constantly tightened；
After pouring weight 24 is blocked by upper locating rod 231 upwards, active friction cone 181 is skidded rotation due to overload, plays safeguard protection；
On the other hand, when tightening the moment of torsion of clockwork spring more than the first friction cone 31 and the driving torque of the second friction cone 32, the first friction cone 31, which skids, to be rotated, so as to play safeguard protection；
To night, the chimb of the cam 38 in being rotated with time rotating shaft 371 has promoted push rod 39, and push rod 39 then pushes away active friction cone 181 bellmouth 211 of drive sprocket, and drive sprocket 21 dallies,
Pouring weight 24 starts Slow On The Drug Release gravitional force, moved downward by gravity, the hoisting chain 23 that dragging forms ring-type is rotated, the concomitant rotation of driven sprocket 25, rotating speed is improved through the 3rd speed changer 27, through the stabilized (steady-state) speed of speed regulator 28, driving dc generator 29, which is rotated, to generate electricity, for the luminous lighting of street lamp illuminating part 4；
To daytime, the push rod 39 promoted by compression spring 182, fall on the concave edge for the cam 38 being rotating, active friction cone 181 and the couple drive moment of torsion of drive sprocket 21, pouring weight 24 is lifted up accumulating gravitional force by drive sprocket 21 by hoisting chain 23, and driven sprocket 25 dallies, and dc generator 28 stops operating, no longer generate electricity, street lamp illuminating part 4 extinguishes；
So go round and begin again, the suction force that street lamp illuminating part 4 is produced by train, in noctilucence, is extinguished on daytime.
Embodiment 2:Referring to Figure 12 and Figure 13, replaced with suction force translation device described suction force pendulous device can also drive sprocket 14 rotation, reach the purpose of generating.
The parts of the suction force translation device are substantially identical with suction force pendulous device, it includes being located at the anterior suction plate 11 of street lamp column 41 and support 12, two chains 13 on street lamp column top, two sprocket wheels 14, counterweight block 15, the first speed changer 16, non-return ratchet mechanism 5, splined shaft 18, top plate 19, compression spring 182 and active friction cone 181, the second speed changer 39, two pieces of support plates 17;
Unlike：Support 12-end is connected with suction plate 11, the bottom of support 12 is provided with many rollers 101, a underframe 103 for being provided with chute 102 is fixed in the bottom of street lamp column 41, when suction plate 11 is by suction force, roller 101 carries support 12 and suction plate 11 rolls forward in chute 102, drives chain 13 and sprocket wheel 14 to move with this.
Following parts are identical with suction force pendulous device：First speed changer 16 and the second speed changer 39 are fixed on the both sides of street lamp column 41 by two pieces of support plates 17 respectively, and the input shaft of the input shaft of the first speed changer 16 and the second speed changer 39 is connected respectively is provided with ratchet in sprocket wheel 14, sprocket wheel；A chain 13 is engaged on each sprocket wheel, one end of every chain is connected to the top of suction plate 11, and the other end is connected to counterweight block 15;The connection non-return of output shaft 1 61 ratchet mechanism 5 and splined shaft 18 of first speed changer 16;Splined shaft 18 is hinged by top plate 19 with street lamp column 41；One end connection active friction cone 181 of splined shaft 18, the other end of splined shaft 18 enters in the splined hole in the output shaft 1 61 of speed changer, and can be moved axially in splined hole；Compression spring 182 is set between active friction cone 181 and top plate 19;
The suction force translation device is mainly that the pouring weight lifting of gravitational potential energy electric generating apparatus provides power, while also tightening offer power for the clockwork spring in time-setting mechanism.
Remaining associated gravitational potential energy electric generating apparatus, time-setting mechanism, street lamp component, with embodiment 1
S90l.0/M0ZN3/X3d 6·91?60/ 0Ζ OAV
5t
Claims (1)
- ClaimsWO 2014/094679 PCT/CN2014/0710651st, a kind of street lamp generated electricity using gravitional force and suction force, it is characterised in that the street lamp includes：Street lamp component, including street lamp illuminating part and street lamp column, the street lamp illuminating part are arranged on the top of the street lamp column；Suction force pendulous device, including being located at the anterior suction plate of the street lamp column and support, and it is arranged on two chains on the street lamp column top, two sprocket wheels, counterweight block, the first speed changer, non-return ratchet mechanism, splined shaft, top plate, compression spring and active friction cone, the second speed changer, two pieces of support plates；Gravitational potential energy electric generating apparatus, it is located in the street lamp column, the gravitational potential energy electric generating apparatus includes drive sprocket and supporting plate, hoisting chain, upper locating rod, pouring weight, driven sprocket and bearing, the 3rd speed changer, speed regulator, dc generator provided with bellmouth；Time-setting mechanism, in the top for being located at street lamp column, the time-setting mechanism includes the first friction cone, and the second friction cone, first gear axle, the first plate gear, the second plate gear, clockwork spring tighten axle, clock support, clock, hour hand axle, cam and push rod；Wherein, the street lamp illuminating part is electrically connected with the dc generator by wire, and the street lamp illuminating part is used for using the electric energy luminous lighting produced by the gravitational potential energy electric generating apparatus.2nd, the street lamp as claimed in claim 1 generated electricity using gravitional force and suction force, it is characterised in that one end of the support is fixedly connected with the suction plate, the lower hinge of the other end of the support and the street lamp column；First speed changer and second speed changer are fixed on the street lamp column both sides by two pieces of support plates respectively, and the input shaft of the input shaft of first speed changer and second speed changer is connected respectively is provided with ratchet in the sprocket wheel, the sprocket wheel；A chain is engaged with the sprocket wheel, one end of the every chain is connected to the top of the suction plate, and the other end of the chain is connected to the counterweight block.3rd, the street lamp as claimed in claim 2 generated electricity using gravitional force and suction force, it is characterised in that the output shaft of first speed changer connects the non-return ratchet mechanism and the splined shaft；The splined shaft is hinged by the top plate with the street lamp column；One end of the splined shaft connects the active friction cone.4th, the street lamp as claimed in claim 3 generated electricity using gravitional force and suction force, it is characterised in that be provided with compression spring between the active friction cone and the top plate；The lifting that the suction force pendulous device is used for the pouring weight for the gravitational potential energy electric generating apparatus provides dynamic ClaimsThe PCT/CN2014/071065 power of WO 2014/094679, and provide power for tightening axle for the clockwork spring in the time-setting mechanism.5th, the street lamp as claimed in claim 4 generated electricity using gravitional force and suction force, it is characterised in that the two ends of the hoisting chain are linked together by the pouring weight, so that hoisting chain formation ring-type；The top of the hoisting chain is engaged with the drive sprocket, and the bottom of the hoisting chain is engaged with the driven sprocket.6th, the street lamp as claimed in claim 5 generated electricity using gravitional force and suction force, it is characterised in that the upper locating rod is fixed on the top of the street lamp column；The drive sprocket is hinged by the supporting plate with the street lamp column, the driven sprocket by the bearing and be street lamp column lower hinge；3rd speed changer is fixed on the bearing.7th, the street lamp as claimed in claim 6 generated electricity using gravitional force and suction force, it is characterised in that the driven sprocket is linked in sequence with the 3rd speed changer, the speed regulator, the dc generator；Bellmouth in the drive sprocket is connected with the active friction cone discontinuity frictional drive on the splined shaft；The ratchet is equipped with the drive sprocket and the driven sprocket.8th, the street lamp as claimed in claim 7 generated electricity using gravitional force and suction force, it is characterised in that the dc generator is electrically connected with the street lamp illuminating part by wire；The gravitational potential energy electric generating apparatus is used to provide electric power for the illuminating part of street lamp；First friction cone is connected with the output shaft of second speed changer；First friction cone is also connected with the second friction cone frictional drive, second friction cone with first plate gear is concentric is arranged on the first gear axle.9th, the street lamp as claimed in claim 8 generated electricity using gravitional force and suction force, it is characterised in that first plate gear is engaged with second plate gear；Second plate gear, the clockwork spring tighten axle, the clock, the hour hand axle and the cam and are linked in sequence；The clock is fixed on the inside of the street lamp column by the clock support, and the first gear axle and the clockwork spring tighten axle and be hinged respectively with the clock support.10th, the street lamp as claimed in claim 9 generated electricity using gravitional force and suction force, it is characterised in that one end of the push rod and the cam contact, the other end of the push rod pass through the drive sprocket ClaimsThe PCT/CN2014/071065 of WO 2014/094679 are contacted with the active friction cone；The time-setting mechanism is used for timing controlled and starts the gravitational potential energy electric generating apparatus generating.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2014/071065 WO2014094679A1 (en) | 2012-12-18 | 2014-01-22 | Roadside lamp that generates electricity using gravitational potential energy and suction force |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104937331A true CN104937331A (en) | 2015-09-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201480001570.0A Pending CN104937331A (en) | 2014-01-22 | 2014-01-22 | Roadside lamp that generates electricity using gravitational potential energy and suction force |
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| Country | Link |
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| CN (1) | CN104937331A (en) |
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| DE19835117A1 (en) * | 1998-08-04 | 2000-03-30 | Hermann Wenninger | Store for wind energy has incoming wind energy transmitted via cam star to lifting lever connected by freewheel to transport shaft turning spring store. |
| CN101818881A (en) * | 2010-03-08 | 2010-09-01 | 深圳市红门科技股份有限公司 | Self-power generation type street lamp utilizing potential energy for power generation |
| CN103032807A (en) * | 2012-12-18 | 2013-04-10 | 冯静 | Railway lamp for generating power by utilizing gravitational potential energy and suction force and use method thereof |
| CN202955610U (en) * | 2012-12-18 | 2013-05-29 | 冯静 | Railway street lamp utilizing gravitational potential energy and suction force to generate power |
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2014
- 2014-01-22 CN CN201480001570.0A patent/CN104937331A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19835117A1 (en) * | 1998-08-04 | 2000-03-30 | Hermann Wenninger | Store for wind energy has incoming wind energy transmitted via cam star to lifting lever connected by freewheel to transport shaft turning spring store. |
| CN101818881A (en) * | 2010-03-08 | 2010-09-01 | 深圳市红门科技股份有限公司 | Self-power generation type street lamp utilizing potential energy for power generation |
| CN103032807A (en) * | 2012-12-18 | 2013-04-10 | 冯静 | Railway lamp for generating power by utilizing gravitational potential energy and suction force and use method thereof |
| CN202955610U (en) * | 2012-12-18 | 2013-05-29 | 冯静 | Railway street lamp utilizing gravitational potential energy and suction force to generate power |
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Application publication date: 20150923 |