CN103868005B - The self-power generation type railway street lamp generated electricity using torsion spring and swabbing effect - Google Patents
The self-power generation type railway street lamp generated electricity using torsion spring and swabbing effect Download PDFInfo
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- CN103868005B CN103868005B CN201210550989.4A CN201210550989A CN103868005B CN 103868005 B CN103868005 B CN 103868005B CN 201210550989 A CN201210550989 A CN 201210550989A CN 103868005 B CN103868005 B CN 103868005B
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- 230000005611 electricity Effects 0.000 title claims abstract description 23
- 230000000694 effects Effects 0.000 title claims abstract description 11
- 238000010248 power generation Methods 0.000 title claims abstract description 5
- 238000005381 potential energy Methods 0.000 claims abstract description 43
- 230000007246 mechanism Effects 0.000 claims abstract description 22
- 230000006641 stabilisation Effects 0.000 abstract description 6
- 239000000126 substance Substances 0.000 abstract description 6
- 238000005286 illumination Methods 0.000 abstract description 4
- 238000011105 stabilization Methods 0.000 abstract description 4
- 230000033228 biological regulation Effects 0.000 abstract description 3
- 230000007613 environmental effect Effects 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000003912 environmental pollution Methods 0.000 abstract description 2
- 230000003534 oscillatory effect Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 210000003464 cuspid Anatomy 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000008034 disappearance Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000010926 waste battery Substances 0.000 description 1
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
- 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
- F03G7/08—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for recovering energy derived from swinging, rolling, pitching or like movements, e.g. from the vibrations of a machine
- F03G7/081—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for recovering energy derived from swinging, rolling, pitching or like movements, e.g. from the vibrations of a machine recovering energy from moving road or rail vehicles, e.g. collecting vehicle vibrations in the vehicle tyres or shock absorbers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
- F21S8/08—Lighting devices intended for fixed installation with a standard
- F21S8/085—Lighting devices intended for fixed installation with a standard of high-built type, e.g. street light
- F21S8/086—Lighting devices intended for fixed installation with a standard of high-built type, e.g. street light with lighting device attached sideways of the standard, e.g. for roads and highways
-
- 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
- F03D—WIND MOTORS
- F03D5/00—Other wind motors
- F03D5/06—Other wind motors the wind-engaging parts swinging to-and-fro and not rotating
-
- 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
- F03G1/00—Spring motors
- F03G1/02—Spring motors characterised by shape or material of spring, e.g. helical, spiral, coil
-
- 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
- F03G7/08—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for recovering energy derived from swinging, rolling, pitching or like movements, e.g. from the vibrations of a machine
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
- F05B2240/00—Components
- F05B2240/90—Mounting on supporting structures or systems
- F05B2240/91—Mounting on supporting structures or systems on a stationary structure
- F05B2240/911—Mounting on supporting structures or systems on a stationary structure already existing for a prior purpose
- F05B2240/9113—Mounting on supporting structures or systems on a stationary structure already existing for a prior purpose which is a roadway, rail track, or the like for recovering energy from moving vehicles
-
- 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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- 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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/72—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps in street lighting
-
- 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
- Y02E10/70—Wind energy
-
- 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
- Y02E10/70—Wind energy
- Y02E10/728—Onshore wind turbines
Abstract
The present invention relates to a kind of self-power generation type railway street lamp generated electricity using torsion spring and swabbing effect, its feature is that the street lamp of Along Railway is additionally arranged pendulous device and torsion spring elastic potential energy TRT with suction force as power, when bullet train passes through, pendulous device obtains suction force and swings, oscillatory forces make a torsion spring elastic potential energy TRT savings elastic potential energy, elastic potential energy obtains the regulation and control of mechanical time-setting mechanism at night, and release energy driving electrical power generators, for street lighting.Beneficial effect is：Suction force produced when being travelled using bullet train is generated electricity, there is provided the stabilization of railway street lamp illumination and the electric power of environmental protection.Avoid the shortcoming of existing wind energy and solar street light unstable power.Also save the electric power resource of public electric wire net.The energy for generating electricity is stored using the elastic potential energy for accumulating torsion spring, electric power is stored instead of battery, it is to avoid the environmental pollution of chemical cell, chemical cell short life is it also avoid, the shortcoming that must often safeguard.
Description
Technical field
The invention belongs to lighting apparatus, more particularly, to a kind of street lamp of utilization generating electricity by natural energy.
Background technology
For energy saving, environmental protection has occurred in that the street lamp that electric power is provided using solar energy and wind energy at present.This
Two kinds of street lamps of natural energy resources, are particularly well-suited to the illumination of Along Railway.Because the illumination of the railway line of long range will consume phase
When big electric power resource.However, both energy are all unstable.Such as, continuous overcast and rainy, the power supply of solar street light
Just into problem.Continuous calm or gentle breeze weather, wind powered street lamp will be stopped.A kind of natural energy using stabilization of research
The street lamp of the Along Railway that source powers, 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 will be tieed up periodically
Shield, and service life is limited, 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 blindly close
Track and moment are that bullet train extremely is injured.Because bullet train quickly through when produced high velocity air, can be right
The people of railway both sides or thing produce swabbing effect, if people or thing are too close to the train run at high speed, will be by this suction
Power is drawn to train.This phenomenon can explain that flow velocity is faster according to bernoulli principle, and pressure is lower, therefore near the people of 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 directed to the weak point of the street lamp of above-mentioned generating electricity by natural energy, proposes a kind of with stabilization
The street lamp of natural energy resource power supply, the street lamp need not use chemical cell.Described natural energy resources are height when train is moved
Produced by the suction force that fast air-flow is formed；This natural energy resources and be stable, because the train order of classes or grades at school quantity per day operation
It is quite stable.
Main thought of the present invention is：The street lamp of Along Railway is additionally arranged pendulous device and torsion spring bullet with suction force as power
Property potential energy electric generating apparatus, when bullet train passes through, pendulous device obtains suction force and swings, and oscillatory forces make a torsion spring elasticity
Potential energy electric generating apparatus put aside elastic potential energy, and elastic potential energy obtains the regulation and control of mechanical time-setting mechanism at night, releases energy
Electrical power generators are driven, 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, the two of street lamp column top
Root chain, two sprocket wheels, counterweight block, transverse axis, the first bevel gear, the second bevel gear, the longitudinal axis and longitudinal axis support plates；Support one end with
Suction plate is connected, the other end and street lamp column lower hinge；Transverse axis stretches out in street lamp column through street lamp column top, transverse axis
Outer both ends are respectively equipped with a sprocket wheel, and ratchet is provided with sprocket wheel；Engage a chain on each sprocket wheel, every chain
One end is connected to suction plate top, and the other end is connected to counterweight block；First umbrella tooth is set on the transverse axis in street lamp column
Wheel, sets the second bevel gear on the longitudinal axis in street lamp column, and the first bevel gear is engaged with the second bevel gear, and the longitudinal axis is by vertical
Axle support plate is articulated with street lamp column；The suction force pendulous device be mainly elastic potential energy TRT torsion spring provide tighten it is dynamic
Power, while also tightening power for the clockwork spring in time-setting mechanism is provided；
Torsion spring elastic potential energy TRT, it is located in street lamp column, it include the first overload-release clutch, upper torsion spring set,
Torsion spring, lower torsion spring set, gear wheel, little gear, supporting plate, speed changer, speed regulator, dc generator and its arresting disc；Suction force
The longitudinal axis in pendulous device connects the first overload-release clutch, the first overload-release clutch, upper torsion spring set, torsion spring, lower torsion spring set, canine tooth
Wheel is linked in sequence；Gear wheel is connected to the bottom of lower torsion spring set；Lower torsion spring set is hinged by lower supporting plate with street lamp column, under it
End is connected with the bearing positioned at street lamp column bottom；Speed changer is fixed on inside street lamp column by supporting plate, its output end
It is connected with speed regulator, speed regulator is connected with dc generator, the output end of dc generator sets arresting disc；The input of speed changer
End sets little gear, and little gear is engaged with gear wheel；The torsion spring elastic potential energy TRT provides electric power for the illuminating part of street lamp；
Time-setting mechanism, it is located in street lamp column, and it is mainly made up of clockwork and control linkage, clock machine
Structure includes the first plate gear, the second plate gear, time rotating shaft, rotating shaft support plate, the second overload-release clutch, clock support, hour hand axle
Turn around as the clock and cam of 24 hours；First plate gear is arranged on the longitudinal axis of suction force pendulous device, its be arranged on
The second plate gear engagement in time rotating shaft；Time rotating shaft is articulated with inside street lamp column by rotating shaft support plate, and is pacified with second
Full clutch connection, the second overload-release clutch tightens axle and is connected with the clockwork spring of clock；Clock is fixed on street lamp by clock support
Inside column, wherein the coaxially connected cam of the hour hand axle；Control linkage include control-rod support, controller perturbation bar,
Two stand spring；Control-rod support is fixed on inside street lamp column, and controller perturbation bar is located in the square hole of control-rod support；Two
Individual stand spring is respectively provided in the spring eye of control-rod support, and its one end is withstood in spring eye, and the other end withstands on controller perturbation
On bar；Disconnecting between controller perturbation bar afterbody and cam contact, the arresting disc on controller perturbation club head and the dc generator
Touch；By clockwork, timing controlled starts torsion spring elastic potential energy TRT and generates electricity the time-setting mechanism；
Street lamp illuminating part, it is mounted in street lamp column top, and with DC generation mechatronics, the street lamp illuminating part is at night
The electric energy luminous lighting produced by the torsion spring elastic potential energy TRT；
Use the method for said apparatus：On daytime, the chimb of the cam being rotating always is all the time by controller perturbation bar top to only
Moving plate, arresting disc is stuck, and dc generator can not rotate generating, and street lamp illuminating part does not light；When train is by street lamp, row
Air-flow between car and suction plate is accelerated, pressure reduction, so as to produce suction force to suction plate, makes suction plate and support to train
Motion；Suction plate top pull chain, with this band movable sprocket, the first bevel gear, the second bevel gear, the longitudinal axis, the first safety clutch,
The upper end of upper torsion spring set and torsion spring rotates, and stores the elastic potential energy of torsion spring；Meanwhile, it is located at the first piece gear driven on the longitudinal axis
Drive the second plate gear, time rotating shaft, the second overload-release clutch, by the second overload-release clutch twist clock clockwork spring, to when
The rotation of the hour hand axle and cam of clock is with power；After train passes through, suction force disappears, and the gravity of counterweight block pulls chain,
Suction plate is set to be returned to original state；Multiple train passes through, and sprocket wheel is repeatedly rotated, and torsion spring constantly accumulates elastic potential energy, together
When, the clockwork spring of clock is also constantly tightened；When braking moment of the moment of torsion more than the first overload-release clutch for tightening torsion spring, the first peace
Full slipping of clutch, damages so as to avoid torsion spring elastic potential energy TRT from overloading；On the other hand, when the moment of torsion for tightening clockwork spring
More than the braking moment of the second overload-release clutch, the second overload-release clutch skids, and is damaged so as to avoid clockwork from overloading；
On the concave edge of the cam fallen in rotation to night, controller perturbation bar afterbody, the arresting disc on dc generator
It is released, dc generator is rotated, torsion spring slowly discharges elastic potential energy, the elastic force of torsion spring passes through the bottom of torsion spring and lower torsion
Spring set is rotated, and drives the engaged transmission of gear wheel and little gear, and rotating speed is improved through speed changer, through speed regulator automatic stabilisation rotating speed,
Drive dc generator to rotate to generate electricity, for street lamp illuminating part luminous lighting.
To arresting disc, arresting disc is stuck, direct current on the chimb top of the cam being rotated again to daytime, controller perturbation bar
Generator stops operating, and no longer generates electricity, and street lamp illuminating part extinguishes；
So go round and begin again, the suction force that street lamp illuminating part is produced by train, in noctilucence, is extinguished on daytime.
The features of the present invention and beneficial effect are：
Suction force produced when the first, being travelled using bullet train is generated electricity, there is provided the stabilization of railway street lamp illumination and environmental protection
Electric power.Avoid the shortcoming of existing wind energy and solar street light unstable power.Also save the electric power money of public electric wire net
Source.
2nd, the energy for generating electricity is stored using the elastic potential energy for accumulating torsion spring, electric power is stored instead of battery, it is to avoid chemistry
The environmental pollution of battery, it also avoid chemical cell short life, the shortcoming that must often safeguard.
3rd, using the switch of mechanical watch mechanism controls street lamp, it is to avoid electronic control circuit must use battery to maintain electric power
Defect.
Brief description of the drawings
Fig. 1 is the use state schematic diagram of the embodiment of the present invention 1.
Fig. 2 is the motion state schematic diagram of Fig. 1.
Fig. 3 is the schematic perspective view of the embodiment of the present invention 1.
Fig. 4 is the partial sectional view of the embodiment of the present invention 1.
Fig. 5 is the A portions enlarged drawing in Fig. 4.
Fig. 6 is the C-C sectional views in Fig. 5.
Fig. 7 is the B portions enlarged drawing in Fig. 4.
Fig. 8 is the D-D sectional views in Fig. 7.
Fig. 9 is the F-F partial sectional views in Fig. 8.
Figure 10 is the E-E partial sectional views in Fig. 7.
Figure 11 is the three-dimensional view of mechanism in street lamp column.
Figure 12 is the G portions zoomed-in view in Figure 11.
Figure 13 is the H portions zoomed-in view in Figure 11.
Figure 14 is the cut-away view of castellated overload-release clutch.
Figure 15 is the main parts size annexation frame diagram of the embodiment of the present invention 1.
Figure 16 is the J portions zoomed-in view in Fig. 3.
Figure 17 is the schematic diagram of embodiment 2.
Figure 18 is the K portions enlarged drawing in Figure 17.
Specific embodiment
The invention will be further described with reference to the accompanying drawings and detailed description：
Embodiment 1, refering to Fig. 4 and Figure 10, generates electricity the invention mainly comprises suction force pendulous device 1, torsion spring elastic potential energy
Device 2, time-setting mechanism 3 and street lamp illuminating part 4.
The critical piece suction plate 11 of suction force pendulous device 1 is located at the position near train and railway（Referring to Fig. 1 to figure
4）, the suction force that each column train is produced when passing through, make suction plate 11 towards train directions swing, its power be torsion spring elastic potential energy hair
Electric installation 2 accumulates elastic potential energy, and by the regulation and control of time-setting mechanism 3, torsion spring is slowly discharged elastic potential energy, drives direct current
Electrical power generators.
Referring to Fig. 3, Fig. 4 and Fig. 5, suction force pendulous device 1 includes being located at the suction plate 11 and branch of the front portion of street lamp column 41
Frame 12, two chains, 13, two sprocket wheels 14 on street lamp column top, counterweight block 15, transverse axis 16, the first bevel gear 17, second
Bevel gear 18, the longitudinal axis 19 and longitudinal axis support plate 191；The one end of support 12 and suction plate 11 are connected, the other end and the bottom of street lamp column 41
It is hinged.When train passes through, suction plate 11 obtains suction force, and the parts that the two are fixed together can be around the hinged place
Swung 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.Suction force
Size be 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.Work as train
By rear, suction force disappearance, suction plate 11 is returned to initial position by the weight of counterweight block 15 by chain 13, in case under
Swing once.Transverse axis 16 sets respectively through the top of street lamp column 41, the both ends that transverse axis 16 is stretched out in outside street lamp column 41
There is a sprocket wheel 14.A chain 13 is engaged on each sprocket wheel 14, one end of every chain 13 is connected to the top of suction plate 11,
The other end is connected to counterweight block 15；Be provided with ratchet in sprocket wheel 14, the sprocket wheel similar to bicycle rear in containing ratchet
Sprocket wheel.Referring to Fig. 3, when chain 13 is rotated in an anti-clockwise direction with movable sprocket 14, transverse axis 16 is rotated together；When sprocket wheel 14 is clockwise
When direction rotates, due to the anti-reverse function of ratchet, transverse axis 16 is not rotated with sprocket wheel 14.So as to ensure that torsion spring 23 is only tightened, no
Can be back-outed.But if torsion spring 23 is tightened excessively, it is possible to which the elastic force of the release of 23 upper end of torsion spring 232 occurs makes second
Bevel gear 18 is rotated backward, and causes transverse axis 16 to rotate clockwise, and the result of torsion spring 23 is tightened so as to not reach.So, there is provided
Non-return ratchet mechanism 5（Referring to Fig. 3, Fig. 5, Figure 12 and Figure 16）.The non-return ratchet mechanism 5 by the ratchet 51 that is located on transverse axis 16,
Ratchet 52, detent pin 53 and the ratchet torsion spring 54 being located on street lamp column 41 are constituted；Ratchet torsion spring 54 force ratchet 52 all the time with
Ratchet 51 is engaged, and is rotated clockwise such that it is able to prevent transverse axis 16.First umbrella is set on the transverse axis 16 in street lamp column 41
Gear 17, sets the second bevel gear 18, the first bevel gear 17 and the second bevel gear 18 on the longitudinal axis 19 in street lamp column 41
Engagement, the longitudinal axis 19 is articulated with street lamp column 41 by longitudinal axis support plate 191；When transverse axis 16 is rotated, on transverse axis 16 is connected to
One bevel gear 17 drives the second bevel gear 18, the longitudinal axis 19 to rotate together, and then the longitudinal axis 19 is the torsion in elastic potential energy TRT 2
Spring is provided and tightens power, while also tightening power for the clockwork spring in time-setting mechanism 3 is provided.The number of turns that torsion spring is tightened is got over
Many, the elastic force of release is also bigger.The quantity of the number of turns that torsion spring is tightened, can be with the first bevel gear 17 and the second bevel gear 18
Gear ratio determines.Furthermore it is also possible to speed changer is set between the bevel gear 17 of sprocket wheel 14 and first, to improve the first bevel gear
17 rotating speed, this is also that a kind of torsion spring is tightened the method that the number of turns increases.
Referring to Fig. 4, Fig. 5, Fig. 7, Figure 11, Figure 13 and Figure 14, torsion spring elastic potential energy TRT 2 is located at street lamp column 41
Interior, it includes the first overload-release clutch 21, upper torsion spring set 22, torsion spring 23, lower torsion spring set 24, gear wheel 25, little gear 26, support
Plate 20, speed changer 27, speed regulator 28, dc generator 29 and its prevention disk 291；The longitudinal axis 19 in suction force pendulous device 1 connects
Connect the first overload-release clutch 21, the first overload-release clutch 21, upper torsion spring set 22, torsion spring 23, lower torsion spring set 24, the order of gear wheel 25
Connection；Gear wheel 25 is connected to the bottom of lower torsion spring set 24, and lower torsion spring set 24 is cut with scissors by lower supporting plate 241 with street lamp column 41
Connect, its bottom is connected with the bearing 43 positioned at the bottom of street lamp column 41；Speed changer 27 is fixed on street lamp and stands by supporting plate 20
Inside post 41, its output end is connected with speed regulator 28, and speed regulator 28 is connected with dc generator 29, the output of dc generator 29
End sets arresting disc 291；The input of speed changer 27 sets little gear 26, and little gear 26 is engaged with gear wheel 25；Work as arresting disc
In the case that 291 are stuck, dc generator 29, speed regulator 28, speed changer 27, little gear 26, gear wheel 25, lower torsion spring set 24
All it is stopped.Linked together due to bottom 231 and the lower torsion spring set 24 of torsion spring 23, therefore the bottom of torsion spring 23 is also quiet
It is only motionless.And the upper overload-release clutch 21 of torsion spring set 22 and first is rotated together with the longitudinal axis 19, due to the upper end 232 of torsion spring 23
It is connected together with upper torsion spring set 22, therefore the upper end 232 of torsion spring 23 also concomitant rotation, so, torsion spring 23 is constantly turned round
Tightly, elastic potential energy is accumulated.But when torsion spring 23 is turned round to obtain tension, the damage of related components may be caused, so employing safety
The overload protection function of clutch（Referring to Figure 14）.When namely the first overload-release clutch 21 has exceeded its braking moment, first
Overload-release clutch 21 skids and rotates, so as to no longer tighten torsion spring 23.The overload-release clutch can be using known overload-release clutch, example
Such as, castellated overload-release clutch as shown in figure 14.After arresting disc 291 is released, torsion spring 23 starts slow release accumulation
Elastic potential energy, the bottom 231 of torsion spring 23 starts to rotate, and drives gear wheel 25, little gear 26, speed changer 27, the and of speed regulator 28
Dc generator 29 is rotated and generated electricity.The effect of speed changer 27 is that the rotating speed that little gear 24 is obtained is further increased into direct current hair
The rated speed that motor 29 generates electricity.The speed changer can be using known speed changer.The effect of speed regulator 28 is to stablize speed changer 27
The rotating speed of output, because the elastic potential energy of torsion spring release is typically first strong rear weak, can cause speed changer 27 to export first quick and back slow
Rotating speed, be unfavorable for the normal work of dc generator.The speed regulator can be using known mechanical centrifugal formula speed regulator.It is described to stop
Moving plate 291 blocks and unclamps to regulate and control by time-setting mechanism 3.The torsion spring elastic potential energy TRT is street lamp illuminating part 4
Electric power is provided.
Referring to Fig. 8 to Figure 13, time-setting mechanism 3 is located in street lamp column 41, and it is mainly by clockwork 7 and control
Linkage 8 is constituted（Referring to Fig. 8, Fig. 9）.Control linkage 8 is mainly used for blocking turning for the arresting disc 291 on dc generator
It is dynamic, and clockwork 7 is responsible for determining when control linkage 8 blocks arresting disc 291.Control linkage 8 mainly includes control-rod
Support 81,82, two stand spring 83 of controller perturbation bar；Control-rod support 81 is fixed on inside street lamp column 41.Controller perturbation
Bar 82 is located in the square hole 811 of control-rod support, can be slided in square hole 811；Two stand spring 83 are respectively provided at control
In the spring eye 812 of bar support, its one end is withstood in spring eye, and the other end is withstood on controller perturbation bar 82, and its effect is to force
Controller perturbation bar afterbody 821 is contacted with cam 74, the arresting disc 291 on controller perturbation club head 822 and the dc generator
Discontinuous connection；It is, when the chimb of cam 74 withstands controller perturbation bar afterbody 821, by control-rod spring 823, forcing bullet
Property control club head 822 snap in arresting disc 291, by stall, dc generator 29 just stops generating electricity arresting disc 291；Conversely, cam
74 concave edge is contacted with controller perturbation bar afterbody 821, and controller perturbation club head 822 just leaves arresting disc 291, dc generator 29
Begin to generate electricity.The elastic force of control-rod spring 823 should be greater than two sums of stand spring 83, and should effectively block arresting disc
291.The effect of control-rod spring 823 is the wear extent of compensation controller perturbation club head 822 and arresting disc 291 at any time, makes it
Use life.（Referring to Figure 11 to Figure 13）Clockwork 7 mainly includes the first plate gear 79, and the second plate gear 78, time turns
Axle 77, the second overload-release clutch 71, clock support 72, hour hand axle turn around as the clock 73 and cam 74 of 24 hours；First piece
Gear is arranged on the longitudinal axis 19 of suction force pendulous device, and it is engaged with the second plate gear 78 being arranged in time rotating shaft 77；
Time rotating shaft 77 is articulated with inside street lamp column 41 by rotating shaft support plate 771, and is connected with the second overload-release clutch 71, the second peace
Full clutch 71 tightens axle with the clockwork spring of clock 73（It is not drawn into）Connection；Clock 73 is fixed on the street lamp by clock support 72
Inside column 41, wherein the coaxially connected cam 74 of described hour hand axle 75；Clock 73 can turn one using known hour hand axle
Enclose the timing topology for 24 hours.So, it is also 24 hours that cam 74 turns around.The arc length of the chimb of cam 74 is street lamp on daytime
The time of extinguishing, the arc length of the concave edge of cam 74 is the time that night street lamp is lighted.The effect of the second overload-release clutch 71, is anti-
Only clock clockwork spring and associated mechanisms are damaged and set by overloads, and its internal structure is also identical with the first overload-release clutch, also may be used
With using known overload-release clutch.The time-setting mechanism timing controlled starts torsion spring elastic potential energy TRT 2 and starts hair
Electricity.
Street lamp illuminating part 4, it is mounted in the top of street lamp column 41, and is electrically connected with dc generator 29, the street lamp illuminating part 4
In the electric energy luminous lighting that night is produced by the torsion spring elastic potential energy TRT 2；
In sum, it is using the method for said apparatus：On daytime, the chimb of the cam 74 being rotating always is all the time by elasticity
Control-rod 8 is pushed up to arresting disc 291, and arresting disc 291 is stuck, and dc generator 29 can not rotate generating, and street lamp illuminating part 4 is not sent out
Light；When train is by street lamp, the air-flow between train and suction plate 11 is accelerated, pressure reduction, so as to be produced to suction plate 11
Suction force, makes suction plate 11, support 12 be swung to train；The top of suction plate 11 pulls chain 13, with this band movable sprocket 14, first
The upper end 232 of bevel gear 17, the second bevel gear 18, the longitudinal axis 19, the first safety clutch 21, upper torsion spring set 22 and torsion spring rotates,
Store the elastic potential energy of torsion spring；Meanwhile, the first plate gear 79 being located on the longitudinal axis 19 drives the second plate gear 78, time rotating shaft
77th, the second overload-release clutch 71, the clockwork spring of clock 73 is twisted by the second overload-release clutch 71, to the He of hour hand axle 75 of clock 73
The rotation of cam 74 is with power；
After train passes through, suction force disappears, and the gravity of counterweight block 15 pulls chain 13, suction plate 11 is returned to original
The state come；Multiple train passes through, and makes more than 14 rotation of sprocket wheel, and torsion spring 23 constantly accumulates elastic potential energy, meanwhile, the hair of clock 73
Bar is also constantly tightened；When braking moment of the moment of torsion more than the first overload-release clutch 21 for tightening torsion spring 23, the first safety clutch
Device 21 skids, and is damaged so as to avoid torsion spring elastic potential energy TRT 2 from overloading；On the other hand, when the moment of torsion for tightening clockwork spring surpasses
The braking moment of the second overload-release clutch 71 is crossed, the second overload-release clutch 71 skids, damaged so as to avoid clockwork from overloading；
To night, controller perturbation bar afterbody 821 fall the cam 74 in rotation concave edge on, on dc generator 29
Arresting disc 291 is released, and dc generator 29 is rotated, and torsion spring 23 slowly discharges elastic potential energy, and the elastic force of torsion spring 23 is by big
The engaged transmission of gear 25 and little gear 24, rotating speed is improved through speed changer 27, through the automatic stabilisation rotating speed of speed regulator 28, drives direct current
Generator 29 is rotated and generated electricity, for the luminous lighting of street lamp illuminating part 4.
The chimb top of the cam 74 being rotated again to daytime, controller perturbation bar 82 is to arresting disc 291, arresting disc 291
It is stuck, dc generator 29 stops operating, and no longer generates 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 17 and Figure 18, replace the described suction force pendulous device can also with suction force translation device
The rotation of drive sprocket 14.
The parts of the suction force translation device are substantially identical with suction force pendulous device, and it includes that being located at street lamp stands
The suction plate 11 and support 12 of the front portion of post 41, two chains, 13, two sprocket wheels 14 on street lamp column top, counterweight block 15, horizontal stroke
Axle 16, the first bevel gear 17, the second bevel gear 18, the longitudinal axis 19 and longitudinal axis support plate 191；Unlike：The one end of support 12 and suction
Plate 11 is connected, and the bottom of support 12 is provided with many rollers 101, and a underframe 103 for being provided with chute 102 is fixed in the bottom of street lamp column 41,
When suction plate 11 is subject to suction force, roller 101 carries support 12 and suction plate 11 rolls forward in chute 102, with this
Chain 13 and sprocket wheel 14 is driven to move.
Following parts are identical with suction force pendulous device：Transverse axis 16 stretches out through the top of street lamp column 41, transverse axis 16
A sprocket wheel 14 is respectively equipped with the both ends outside street lamp column, ratchet is provided with sprocket wheel 14；One is engaged on each sprocket wheel 14
Root chain 13, 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；It is vertical positioned at street lamp
First bevel gear 17 is set on the transverse axis 16 in post, the second bevel gear 18, first are set on the longitudinal axis 19 in street lamp column
Bevel gear 17 is engaged with the second bevel gear 18, and the longitudinal axis 19 is articulated with street lamp column 41 by longitudinal axis support plate 191；The suction force translation
The torsion spring offer that device is mainly elastic potential energy TRT tightens power, while also for the clockwork spring in time-setting mechanism is provided
Tighten power.
Remaining torsion spring elastic potential energy TRT, time-setting mechanism, street lamp illuminating part, it is same as Example 1.
Claims (2)
1. a kind of self-power generation type railway street lamp generated electricity using torsion spring and swabbing effect, it is characterised in that 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
Bar, two sprocket wheels, counterweight block, transverse axis, the first bevel gear, the second bevel gear, the longitudinal axis and longitudinal axis support plates；Support one end and suction
Plate is connected, the other end and street lamp column lower hinge；Transverse axis is stretched out in outside street lamp column through street lamp column top, transverse axis
Both ends are respectively equipped with a sprocket wheel, and ratchet is provided with sprocket wheel；A chain, every one end of chain are engaged on each sprocket wheel
Suction plate top is connected to, the other end is connected to counterweight block；The first bevel gear, position are set on the transverse axis in street lamp column
In the second bevel gear is set on the longitudinal axis in street lamp column, the first bevel gear is engaged with the second bevel gear, and the longitudinal axis is by longitudinal axis branch
Plate is articulated with street lamp column；The torsion spring offer that the suction force pendulous device is mainly elastic potential energy TRT tightens power, together
When also tighten power for the clockwork spring in time-setting mechanism is provided；
Torsion spring elastic potential energy TRT, it is located in street lamp column, it include the first overload-release clutch, upper torsion spring set, torsion spring,
Lower torsion spring set, gear wheel, little gear, supporting plate, speed changer, speed regulator, dc generator and its arresting disc；Suction force swings dress
The longitudinal axis in putting connects the first overload-release clutch, and the first overload-release clutch, upper torsion spring set, torsion spring, lower torsion spring set, gear wheel are sequentially
Connection；Gear wheel is connected to the bottom of lower torsion spring set；Lower torsion spring set is hinged by lower supporting plate with street lamp column, its bottom with
Bearing positioned at street lamp column bottom is connected；Speed changer is fixed on inside street lamp column by supporting plate, its output end and speed governing
Device is connected, and speed regulator is connected with dc generator, and the output end of dc generator sets arresting disc；The input of speed changer is set
Little gear, little gear is engaged with gear wheel；The torsion spring elastic potential energy TRT provides electric power for the illuminating part of street lamp；
Time-setting mechanism, it is located in street lamp column, and it is mainly made up of clockwork and control linkage, clockwork bag
The first plate gear is included, the second plate gear, time rotating shaft, rotating shaft support plate, the second overload-release clutch, clock support, hour hand axle turn one
Enclose the clock and cam for 24 hours；First plate gear is arranged on the longitudinal axis of suction force pendulous device, its be arranged on the time
The second plate gear engagement in rotating shaft；Time rotating shaft is articulated with inside street lamp column by rotating shaft support plate, and with second safety from
Clutch is connected, and the second overload-release clutch tightens axle and is connected with the clockwork spring of clock；Clock is fixed on street lamp column by clock support
Inside, wherein the coaxially connected cam of the hour hand axle；Control linkage include control-rod support, controller perturbation bar, two
Stand spring；Control-rod support is fixed on inside street lamp column, and controller perturbation bar is located in the square hole of control-rod support；Two branch
Frame spring is respectively provided in the spring eye of control-rod support, and its one end is withstood in spring eye, and the other end is withstood on controller perturbation bar；
Arresting disc discontinuous connection on controller perturbation bar afterbody and cam contact, controller perturbation club head and the dc generator；Should
By clockwork, timing controlled starts torsion spring elastic potential energy TRT and generates electricity time-setting mechanism；
Street lamp illuminating part, it is mounted in street lamp column top, and with DC generation mechatronics, the street lamp illuminating part is at night by institute
State the electric energy luminous lighting of torsion spring elastic potential energy TRT generation.
2. the self-power generation type railway street lamp for being generated electricity using torsion spring and swabbing effect as claimed in claim 1, it is characterized in that
Replace described suction force pendulous device with suction force translation device；
The suction force translation device includes being located at the anterior suction plate of street lamp column and support, two chains on street lamp column top
Bar, two sprocket wheels, counterweight block, transverse axis, the first bevel gear, the second bevel gear, the longitudinal axis and longitudinal axis support plates；Support one end and suction
Plate is connected, and support bottom is provided with many rollers；A underframe is fixed in street lamp column bottom, is provided with underframe for the roller motion
Chute；
Through street lamp column top, the both ends that transverse axis is stretched out in outside street lamp column are respectively equipped with a sprocket wheel, sprocket wheel to transverse axis
In be provided with ratchet；A chain is engaged on each sprocket wheel, one end of every chain is connected to suction plate top, other end connection
In counterweight block；The first bevel gear is set on the transverse axis in street lamp column, is set on the longitudinal axis in street lamp column
Two bevel gears, the first bevel gear is engaged with the second bevel gear, and the longitudinal axis is articulated with street lamp column by longitudinal axis support plate；The suction force is put down
The torsion spring offer that dynamic device is mainly elastic potential energy TRT tightens power, while also for the clockwork spring in time-setting mechanism is carried
For tightening power.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210550989.4A CN103868005B (en) | 2012-12-18 | 2012-12-18 | The self-power generation type railway street lamp generated electricity using torsion spring and swabbing effect |
| PCT/CN2014/070894 WO2014094669A2 (en) | 2012-12-18 | 2014-01-20 | Self-powered railroad lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210550989.4A CN103868005B (en) | 2012-12-18 | 2012-12-18 | The self-power generation type railway street lamp generated electricity using torsion spring and swabbing effect |
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| CN103868005B true CN103868005B (en) | 2017-05-31 |
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| WO (1) | WO2014094669A2 (en) |
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| GB2530517B (en) * | 2014-09-24 | 2020-09-30 | Simmill Anthony | Energy Harvesting System |
Citations (2)
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|---|---|---|---|---|
| CN201149195Y (en) * | 2007-12-06 | 2008-11-12 | 马钢(集团)控股有限公司 | Surface mine railway self-overturning illuminating apparatus |
| TW201104158A (en) * | 2009-07-31 | 2011-02-01 | Foxsemicon Integrated Tech Inc | Illuminating device |
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| 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. |
| DE10009468A1 (en) * | 2000-02-28 | 2001-09-13 | Guenter Freudenau | Wind power machine has at least one aero-dynamic profile connected to at least one crank and at least guide and with at least one complete revolution of crank, profile is movable into different wind attack angles |
| WO2005071307A1 (en) * | 2004-01-13 | 2005-08-04 | Jianping Cai | Portable table lamp |
| CN200982275Y (en) * | 2006-11-02 | 2007-11-28 | 田文胜 | Mechanical energy-storing device |
| WO2011046676A2 (en) * | 2009-10-13 | 2011-04-21 | Aerodynenergy, Inc. | Wind energy systems and methods of use |
| CN101818881B (en) * | 2010-03-08 | 2012-01-04 | 红门智能科技股份有限公司 | Self-power generation type street lamp utilizing potential energy for power generation |
| CN101893197A (en) * | 2010-07-07 | 2010-11-24 | 中国农业大学 | Wind power generation lamp for railway |
| CN203010482U (en) * | 2012-12-18 | 2013-06-19 | 冯静 | Railway street lamp utilizing torsional spring and suction effect to generate electricity |
| CN103017075B (en) * | 2012-12-18 | 2016-05-18 | 冯静 | Utilize the using method of the railway street lamp that torsion spring and swabbing effect generate electricity |
-
2012
- 2012-12-18 CN CN201210550989.4A patent/CN103868005B/en active Active
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- 2014-01-20 WO PCT/CN2014/070894 patent/WO2014094669A2/en active Application Filing
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201149195Y (en) * | 2007-12-06 | 2008-11-12 | 马钢(集团)控股有限公司 | Surface mine railway self-overturning illuminating apparatus |
| TW201104158A (en) * | 2009-07-31 | 2011-02-01 | Foxsemicon Integrated Tech Inc | Illuminating device |
Also Published As
| Publication number | Publication date |
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| CN103868005A (en) | 2014-06-18 |
| WO2014094669A3 (en) | 2014-12-04 |
| WO2014094669A2 (en) | 2014-06-26 |
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Address after: No.38, innovation Avenue, Gaogang District, Taizhou City, Jiangsu Province Patentee after: Feng Jing Address before: 202, room 3, unit 46, tide Road, Shangcheng, 310016, Zhejiang, Hangzhou Patentee before: Feng Jing |
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Effective date of registration: 20201012 Address after: Room 13, building A1309, A Zoomlion Plaza No. 109 Suzhou 215600 Jiangsu province Zhangjiagang city Sha Chau Road Patentee after: LINGAN (SUZHOU) NETWORK TECHNOLOGY Co.,Ltd. Address before: No.38, innovation Avenue, Gaogang District, Taizhou City, Jiangsu Province Patentee before: Feng Jing |