CN204947878U - Inertia energy storage electromagnetic conversion city underground train vibration absorber - Google Patents
Inertia energy storage electromagnetic conversion city underground train vibration absorber Download PDFInfo
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- CN204947878U CN204947878U CN201520679580.1U CN201520679580U CN204947878U CN 204947878 U CN204947878 U CN 204947878U CN 201520679580 U CN201520679580 U CN 201520679580U CN 204947878 U CN204947878 U CN 204947878U
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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
Abstract
A kind of inertia energy storage electromagnetic conversion city underground train vibration absorber, be made up of bearing plate, multiple main shock-absorbing spring and machinery inertial stored energy mechanism under bearing plate, a rectangle in a rectangular box, a rectangle, namely this device can realize the operating shock-absorbing function of subway train, electric energy can be provided for electric energy for railway car illumination by the vibrations kinetic transformation in train operation again, can be used to replace existing city underground train damping device.
Description
technical field:
The utility model relates to a kind of subway train vibration-damping power-generating application technology, particularly a kind of inertia energy storage electromagnetic conversion city underground train vibration absorber, mechanical energy in city underground train operation is converted to electric energy by resonance energy storage data-collection by this device, for city underground train carriage intraoral illumination provides electric energy, city underground train operation cost can be reduced, energy-conserving and environment-protective.
background technology:
City underground is infrastructure important in urban transportation, is the necessary basis that social economy normally runs, and is the important means alleviated traffic congestion, meet socio-economic development and resident trip demand.
Along with the fast development of national economy and the growing of Urban Residential Trip demand, each big city all accelerates the development speed of public transport.But because subway freight volume is large, its power consumption total amount is very huge, and electric power is the main energy that subway consumes, and subway power supply, usually from urban distribution network, realizes conversion and transmission by electric power supply system for subway.Electric energy two parts that its electric power energy consumption is mainly divided into train operation traction electric energy and carlighting equipment to consume.
Under the overall background that current China builds a conservation-minded society, Rail Transit System as energy-saving in He Jianshe has become an important subject in Rail Transit System planning and designing and implementation management.Also be the direction of industry development and the target of pursuit.
Because city underground runs in underground, the lighting apparatus in compartment needs 24 hours uninterrupted power supplies, if unnecessary kinetic energy is converted to electric energy in subway train being run, for the lighting apparatus in compartment provides electric energy, a large amount of electric energy is saved by for country, i.e. energy-conserving and environment-protective, can reduce city underground operation cost again.
utility model content:
In order to energy savings and reduction metro operation power consumption and operation cost, build energy-saving Rail Transit System, the deficiency that the utility model exists for the existing damping technology of city underground train, existing damping technology is improved, propose a kind of inertia energy storage electromagnetic conversion city underground train vibration absorber, namely it can realize the operating vibration-damping function of subway train, again can by the vibration kinetic transformation in train operation for electric energy provides electric energy for railway car throws light on.
The utility model solves the technical scheme that its technical problem adopts: in a rectangular box, installed multiple structure, machinery inertial stored energy mechanism that every size is identical with the course of work, each machinery inertial stored energy mechanism proper alignment is in rectangular box, bearing plate under bearing plate and a rectangle is had in a rectangle in the arranged outside of rectangular box, between upper bearing plate and lower bearing plate, multiple main shock-absorbing spring is installed
Each machinery inertial stored energy mechanism is all made up of a stroke mapping device, flying wheel stored energy mechanism and a data-collection mechanism, and stroke mapping device is arranged on the upper end of rectangular box, flying wheel stored energy mechanism and data-collection organization establishes in rectangular box,
The stroke mapping device of each machinery inertial stored energy mechanism is all made up of a main drive rod, auxiliary drive rod, driving connecting rod, long tooth bar, spring lever, spring lever joint pin, a swing spring and a spring base,
Spring lever is made up of an outer spring cap, inner spring cap, inner spring, outer cap connecting rod and an interior cap connecting rod, outer spring cap is buckled on inner spring cap, and inner spring is arranged in inner spring cap, and outer cap connecting rod is connected with outer spring cap, interior cap connecting rod is connected with inner spring cap
One end of main drive rod is connected with upper bearing plate, the middle part of main drive rod is connected with the first support column being arranged on rectangular box top by the first connecting axle, the other end of main drive rod is connected with driving the upper end of connecting rod by the second connecting axle, the lower end of connecting rod is driven to be connected with one end of auxiliary drive rod by the 3rd connecting axle, the middle part of auxiliary drive rod is connected with the second support column being arranged on rectangular box top by the 4th connecting axle, the other end of auxiliary drive rod is connected with the upper end of long tooth bar by the 5th connecting axle, the lower end of long tooth bar is connected with the upper end of spring lever by the 6th connecting axle, the lower end of spring lever is connected with spring lever joint pin by the 7th connecting axle, spring lever joint pin is arranged on below rectangular box, spring base is arranged on below auxiliary drive rod, swing spring is arranged between long tooth bar upper end and spring base,
The flying wheel stored energy mechanism of each machinery inertial stored energy mechanism is all made up of a main driven wheel, flying wheel, an auxiliary driven wheel,
What the first driving shaft, the second driving shaft and the 3rd driving shaft were parallel to each other is fixedly mounted in rectangular box,
Main driven wheel is rotating to be arranged on the first driving shaft, and flying wheel is rotating to be arranged on the second driving shaft, and auxiliary driven wheel is rotating to be arranged on the 3rd driving shaft,
Main driven wheel is meshed with the pinion of flying wheel, and the gear wheel of flying wheel is meshed with the pinion of auxiliary driven wheel, and 4 wheel driven moving axis is fixedly mounted on the edge of the gear wheel of auxiliary driven wheel, and 4 wheel driven moving axis is vertical with auxiliary driven wheel,
The middle part of long tooth bar is meshed with main driven wheel is flexible by spring lever, the middle part that long tooth bar moves downward duration tooth bar can be meshed with main driven wheel is flexible under spring lever promotes, the move upward middle part of duration tooth bar of long tooth bar can be thrown off with main driven wheel under the promotion of swing spring
The data-collection mechanism of each machinery inertial stored energy mechanism is all made up of a reciprocating motion drive rod, driving slide block, the first magnet, the second magnet, the first coil, the second coil, a bracing frame,
Bracing frame is fixedly mounted in rectangular box, first coil and the second coil are fixed on the both sides of bracing frame, a slide opening is had above bracing frame, one end of reciprocating motion drive rod is rotating to be arranged on 4 wheel driven moving axis, the other end of reciprocating motion drive rod is arranged on by the 5th driving shaft is rotating the lower end driving slide block, upper end slide opening of opening above bracing frame of slide block is driven to stretch out, first magnet and the second magnet are arranged on the middle part driving slide block, the S pole of the first magnet is pointed to the first coil N pole and is pointed to the second coil, the N pole of the second magnet is pointed to the first coil S pole and is pointed to the second coil,
When the vibration of subway train is applied to upper bearing plate, a part of pressure of train is delivered on main shock-absorbing spring by upper bearing plate, another part pressure of train passes through the main drive rod of the stroke mapping device of each machinery inertial stored energy mechanism, drive connecting rod, auxiliary drive rod, long tooth bar is delivered on the main driven wheel of each flying wheel stored energy mechanism, the up-down vibration amplitude of upper bearing plate is amplified by the stroke amplitude of stroke mapping device, drive long tooth bar significantly up-down vibration, and by long tooth bar, spring lever and swing spring drive main driven wheel one-directional rotation, flying wheel high speed rotating is driven by main driven wheel one-directional rotation, the rotational kinetic energy being flying wheel by vibration kinetic transformation is stored in the flying wheel of high speed rotating,
The auxiliary driven wheel of rotating drive of flying wheel rotates, and by reciprocating motion drive rod with drive slide block to drive the first magnet and the second magnet significantly up-down vibration between the first coil and the second coil, above-mentioned vibration constantly goes on, under the action of alternating magnetic field that the first magnet and the second magnet cause, the first coil and the second coil constantly export alternating current, are electric energy by said process by the vibration kinetic transformation of subway train.
The beneficial effects of the utility model are: the damper mechanism being constituted subway train by main shock-absorbing spring, constituted the self-generating system of subway train simultaneously by stroke mapping device, data-collection mechanism and machinery inertial stored energy mechanism, namely saved the energy and again reduced metro operation cost.
accompanying drawing illustrates:
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is overall structure vertical view of the present utility model.
Fig. 2 is A-A cutaway view of the present utility model.
Fig. 3 is B-B cutaway view of the present utility model.
Fig. 4 is C-C cutaway view of the present utility model.
Fig. 5 is D-D cutaway view of the present utility model.
Fig. 6 is E-E cutaway view of the present utility model.
Embodiment:
In Fig. 1, Fig. 2 and Fig. 3,7 structures, machinery inertial stored energy mechanism that every size is identical with the course of work have been installed on the top of rectangular box 9, each machinery inertial stored energy mechanism proper alignment is in rectangular box 9, bearing plate 11 under bearing plate 10 and rectangle is had in rectangle in the arranged outside of rectangular box 9, main shock-absorbing spring 8-1, main shock-absorbing spring 8-2, main shock-absorbing spring 8-3 and main shock-absorbing spring 8-4 are installed between upper bearing plate 10 and lower bearing plate 11
In fig. 1 and 2, first machinery inertial stored energy mechanism is made up of a stroke mapping device, an elastic energy storage mechanism and a data-collection mechanism, stroke mapping device is arranged on the top of rectangular box 9, and elastic energy storage mechanism and data-collection organization establishes are in rectangular box 9
The stroke mapping device of first machinery inertial stored energy mechanism is made up of main drive rod 1-1, driving connecting rod 1-5, auxiliary drive rod 1-7, long tooth bar 1-11, spring lever 1-13, spring lever joint pin 5, swing spring 1-16 and spring base 1-15,
In figure 6, spring lever 1-13 is made up of an outer spring cap 1-13-1, inner spring cap 1-13-2, inner spring 1-13-3, an outer cap connecting rod 1-13-5 and an interior cap connecting rod 1-13-4, outer spring cap 1-13-1 is buckled on inner spring cap 1-13-2, inner spring 1-13-3 is arranged in inner spring cap 1-13-2, outer cap connecting rod 1-13-5 is connected with outer spring cap 1-13-1, interior cap connecting rod 1-13-4 is connected with inner spring cap 1-13-2
One end of main drive rod 1-1 is connected with upper bearing plate 10, the middle part of main drive rod 1-1 is connected with the first support column 1-3 being arranged on rectangular box 9 top by the first connecting axle 1-2, the other end of main drive rod 1-1 is connected with driving the upper end of connecting rod 1-5 by the second connecting axle 1-4, the lower end of connecting rod 1-5 is driven to be connected with one end of auxiliary drive rod 1-7 by the 3rd connecting axle 1-6, the middle part of auxiliary drive rod 1-7 is connected with the second support column 1-9 being arranged on rectangular box 9 top by the 4th connecting axle 1-8, the other end of auxiliary drive rod 1-7 is connected with the upper end of long tooth bar 1-11 by the 5th connecting axle 1-10,
The lower end of long tooth bar 1-11 is connected with the upper end of spring lever 1-13 by the 6th connecting axle 1-12, the lower end of spring lever 1-13 is connected with spring lever joint pin 5 by the 7th connecting axle 1-14, spring lever joint pin 5 is arranged on below rectangular box 9, spring base 1-15 is arranged on below auxiliary drive rod 1-7, swing spring 1-16 is arranged between long tooth bar 1-11 upper end and spring base 1-15
In Fig. 2 and Fig. 4, the elastic energy storage mechanism of first machinery inertial stored energy mechanism is made up of main driven wheel 2-1, flying wheel 2-6 and auxiliary driven wheel 2-9,
What the first driving shaft 2-2, the second driving shaft 2-4 and the 3rd driving shaft 2-7 were parallel to each other is fixedly mounted in rectangular box 9,
Main driven wheel 2-1 is rotating to be arranged on the first driving shaft 2-2, and flying wheel 2-6 is rotating to be arranged on the second driving shaft 2-4, and auxiliary driven wheel 2-9 is rotating to be arranged on the 3rd driving shaft 2-7,
Main driven wheel 2-1 is meshed with the pinion of flying wheel 2-6, the gear wheel of flying wheel 2-6 is meshed with the pinion of auxiliary driven wheel 2-9,4 wheel driven moving axis 2-10 is fixedly mounted on the edge of the gear wheel of auxiliary driven wheel 2-9, and 4 wheel driven moving axis 2-10 is vertical with auxiliary driven wheel 2-9
The middle part of long tooth bar 1-11 is meshed with main driven wheel 2-1 is flexible by spring lever 1-13, the middle part that long tooth bar 1-11 moves downward duration tooth bar 1-11 can be meshed with main driven wheel 2-1 is flexible under spring lever 1-13 promotes, long tooth bar 1-11 can throw off with main driven wheel 2-1 at the move upward middle part of duration tooth bar 1-11 under the promotion of swing spring 1-15
In Fig. 2 and Fig. 5, the data-collection mechanism of first machinery inertial stored energy mechanism is made up of reciprocating motion drive rod 2-11, driving slide block 2-13, the first coil 2-14-1, the second coil 2-14-2, the first magnet 2-14-3, the second magnet 2-14-4, bracing frame 2-15
Bracing frame 2-15 is fixedly mounted in rectangular box 9, first coil 2-14-1 and the second coil 2-14-2 is fixed on the both sides of bracing frame 2-15, bracing frame 2-15 has a slide opening above, one end of reciprocating motion drive rod 2-11 is rotating to be arranged on 4 wheel driven moving axis 2-10, the other end of reciprocating motion drive rod 2-11 is arranged on by the 5th driving shaft 2-12 is rotating the lower end driving slide block 2-13, the upper end of slide block 2-13 is driven to stretch out from slide opening of opening above bracing frame 2-15, first magnet 2-14-3 and the second magnet 2-14-4 is arranged on the middle part driving slide block 2-13, the S pole of the first magnet 2-14-3 is pointed to the first coil 2-14-1N pole and is pointed to the second coil 2-14-2, the N pole of the second magnet 2-14-4 is pointed to the first coil 2-14-1S pole and is pointed to the second coil 2-14-2,
When the vibration of subway train is applied to upper bearing plate 10, a part of pressure of train is delivered to main damping spring 8-1 by upper bearing plate 10, main damping spring 8-2, on main damping spring 8-3 and main damping spring 8-4, another part pressure of train passes through by main drive rod 1-1, drive connecting rod 1-5, auxiliary drive rod 1-7, the stroke mapping device that long tooth bar 1-11 etc. are formed transmits on main driven wheel 2-1, the amplitude that moves up and down of upper bearing plate 10 is amplified by the stroke amplitude of stroke mapping device, drive long tooth bar 1-11 significantly up-down vibration, and by long tooth bar 1-11, spring lever 1-13 and swing spring 1-16 drives main driven wheel 2-1 one-directional rotation, flying wheel 2-6 high speed rotating is driven by the one-directional rotation of main driven wheel 2-1, the rotational kinetic energy being flying wheel 2-6 by vibration kinetic transformation is stored in the flying wheel 2-6 of high speed rotating,
The auxiliary driven wheel 2-9 of rotating drive of flying wheel 2-6 rotates, and by reciprocating motion drive rod 2-11 with drive slide block 2-13 to drive the first magnet 2-14-3 and the second magnet 2-14-4 significantly up-down vibration between the first coil 2-14-1 and the second coil 2-14-2, above-mentioned vibration constantly goes on, under the action of alternating magnetic field that the first magnet 2-14-3 and the second magnet 2-14-4 causes, the first coil 2-14-1 and the second coil 2-14-2 constantly exports alternating current, is electric energy by said process by the vibration kinetic transformation of subway train.
Claims (1)
1. an inertia energy storage electromagnetic conversion city underground train vibration absorber, is made up of bearing plate, multiple main shock-absorbing spring and multiple machinery inertial stored energy mechanism under bearing plate, a rectangle in a rectangular box, a rectangle,
it is characterized in that:structure, every size of each machinery inertial stored energy mechanism are identical with the course of work, each machinery inertial stored energy mechanism is all made up of a stroke mapping device, flying wheel stored energy mechanism and a data-collection mechanism, stroke mapping device is arranged on the upper end of rectangular box, flying wheel stored energy mechanism and data-collection organization establishes are in rectangular box
The stroke mapping device of each machinery inertial stored energy mechanism is all made up of a main drive rod, auxiliary drive rod, driving connecting rod, long tooth bar, spring lever, spring lever joint pin, a swing spring and a spring base,
Spring lever is made up of an outer spring cap, inner spring cap, inner spring, outer cap connecting rod and an interior cap connecting rod, outer spring cap is buckled on inner spring cap, and inner spring is arranged in inner spring cap, and outer cap connecting rod is connected with outer spring cap, interior cap connecting rod is connected with inner spring cap
One end of main drive rod is connected with upper bearing plate, the middle part of main drive rod is connected with the first support column being arranged on rectangular box top by the first connecting axle, the other end of main drive rod is connected with driving the upper end of connecting rod by the second connecting axle, the lower end of connecting rod is driven to be connected with one end of auxiliary drive rod by the 3rd connecting axle, the middle part of auxiliary drive rod is connected with the second support column being arranged on rectangular box top by the 4th connecting axle, the other end of auxiliary drive rod is connected with the upper end of long tooth bar by the 5th connecting axle, the lower end of long tooth bar is connected with the upper end of spring lever by the 6th connecting axle, the lower end of spring lever is connected with spring lever joint pin by the 7th connecting axle, spring lever joint pin is arranged on below rectangular box, spring base is arranged on below auxiliary drive rod, swing spring is arranged between long tooth bar upper end and spring base,
The flying wheel stored energy mechanism of each machinery inertial stored energy mechanism is all made up of a main driven wheel, flying wheel, an auxiliary driven wheel,
What the first driving shaft, the second driving shaft and the 3rd driving shaft were parallel to each other is fixedly mounted in rectangular box,
Main driven wheel is rotating to be arranged on the first driving shaft, and flying wheel is rotating to be arranged on the second driving shaft, and auxiliary driven wheel is rotating to be arranged on the 3rd driving shaft,
Main driven wheel is meshed with the pinion of flying wheel, and the gear wheel of flying wheel is meshed with the pinion of auxiliary driven wheel, and 4 wheel driven moving axis is fixedly mounted on the edge of the gear wheel of auxiliary driven wheel, and 4 wheel driven moving axis is vertical with auxiliary driven wheel,
The middle part of long tooth bar is meshed with main driven wheel is flexible by spring lever, the middle part that long tooth bar moves downward duration tooth bar can be meshed with main driven wheel is flexible under spring lever promotes, the move upward middle part of duration tooth bar of long tooth bar can be thrown off with main driven wheel under the promotion of swing spring
The data-collection mechanism of each machinery inertial stored energy mechanism is all made up of a reciprocating motion drive rod, driving slide block, the first magnet, the second magnet, the first coil, the second coil, a bracing frame,
Bracing frame is fixedly mounted in rectangular box, first coil and the second coil are fixed on the both sides of bracing frame, a slide opening is had above bracing frame, one end of reciprocating motion drive rod is rotating to be arranged on 4 wheel driven moving axis, the other end of reciprocating motion drive rod is arranged on by the 5th driving shaft is rotating the lower end driving slide block, upper end slide opening of opening above bracing frame of slide block is driven to stretch out, first magnet and the second magnet are arranged on the middle part driving slide block, the S pole of the first magnet is pointed to the first coil N pole and is pointed to the second coil, the N pole of the second magnet is pointed to the first coil S pole and is pointed to the second coil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520679580.1U CN204947878U (en) | 2015-09-02 | 2015-09-02 | Inertia energy storage electromagnetic conversion city underground train vibration absorber |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201520679580.1U CN204947878U (en) | 2015-09-02 | 2015-09-02 | Inertia energy storage electromagnetic conversion city underground train vibration absorber |
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| CN204947878U true CN204947878U (en) | 2016-01-06 |
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| CN201520679580.1U Expired - Fee Related CN204947878U (en) | 2015-09-02 | 2015-09-02 | Inertia energy storage electromagnetic conversion city underground train vibration absorber |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105141103A (en) * | 2015-09-02 | 2015-12-09 | 北京印刷学院 | Inertial energy storage electromagnetic conversion city subway train damping power generating apparatus |
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2015
- 2015-09-02 CN CN201520679580.1U patent/CN204947878U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105141103A (en) * | 2015-09-02 | 2015-12-09 | 北京印刷学院 | Inertial energy storage electromagnetic conversion city subway train damping power generating apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160106 Termination date: 20160902 |
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| CF01 | Termination of patent right due to non-payment of annual fee |