CN110107470A - A kind of movable power generator of cylinder barrel based on deceleration driven - Google Patents
A kind of movable power generator of cylinder barrel based on deceleration driven Download PDFInfo
- Publication number
- CN110107470A CN110107470A CN201910525551.2A CN201910525551A CN110107470A CN 110107470 A CN110107470 A CN 110107470A CN 201910525551 A CN201910525551 A CN 201910525551A CN 110107470 A CN110107470 A CN 110107470A
- Authority
- CN
- China
- Prior art keywords
- cylinder barrel
- plunger
- plunger case
- power generator
- deceleration
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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Classifications
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F9/00—Arrangement of road signs or traffic signals; Arrangements for enforcing caution
- E01F9/50—Road surface markings; Kerbs or road edgings, specially adapted for alerting road users
- E01F9/529—Road surface markings; Kerbs or road edgings, specially adapted for alerting road users specially adapted for signalling by sound or vibrations, e.g. rumble strips; specially adapted for enforcing reduced speed, e.g. speed bumps
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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
- F03C—POSITIVE-DISPLACEMENT ENGINES DRIVEN BY LIQUIDS
- F03C1/00—Reciprocating-piston liquid engines
- F03C1/02—Reciprocating-piston liquid engines with multiple-cylinders, characterised by the number or arrangement of cylinders
- F03C1/04—Reciprocating-piston liquid engines with multiple-cylinders, characterised by the number or arrangement of cylinders with cylinders in star or fan arrangement
- F03C1/0403—Details, component parts specially adapted of such engines
- F03C1/0435—Particularities relating to the distribution members
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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
- F03C—POSITIVE-DISPLACEMENT ENGINES DRIVEN BY LIQUIDS
- F03C1/00—Reciprocating-piston liquid engines
- F03C1/02—Reciprocating-piston liquid engines with multiple-cylinders, characterised by the number or arrangement of cylinders
- F03C1/04—Reciprocating-piston liquid engines with multiple-cylinders, characterised by the number or arrangement of cylinders with cylinders in star or fan arrangement
- F03C1/047—Reciprocating-piston liquid engines with multiple-cylinders, characterised by the number or arrangement of cylinders with cylinders in star or fan arrangement the pistons co-operating with an actuated element at the outer ends of the cylinders
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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
- F03C—POSITIVE-DISPLACEMENT ENGINES DRIVEN BY LIQUIDS
- F03C1/00—Reciprocating-piston liquid engines
- F03C1/26—Reciprocating-piston liquid engines adapted for special use or combined with apparatus driven thereby
-
- 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
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
The invention discloses a kind of movable power generator of the cylinder barrel based on deceleration driven, including energy conversion system and hydraulic pressure generating system, energy conversion system includes deceleration strip, fixed block, plunger case and piston shoes, several piston shoes are provided on fixed block, the connection of the plunger of piston shoes and plunger case, plunger case are sheathed in the cylinder barrel in deceleration strip, and elastomeric element is provided on plunger, plunger case automatically resets under the action of the spring with deceleration strip, completes the oil suction and oil extraction of plunger case.The cylinder body of plunger case is connect by oil circuit with hydraulic pressure generating system, and hydraulic pressure generating system accesses power grid.The present invention, which designs, uses modular mounting means, and the vibrational energy generated when by the way that vehicle being passed through deceleration strip converts hydraulic energy, and then is converted into electric energy and reasonable utilization；By installing plunger case inside deceleration strip, keep entire energy conversion system module more compact, system can be improved in unit time self-energy conversion ratio in multiple plunger cases, keeps energy recovery efficiency high, highly reliable.
Description
Technical field
The present invention relates to the technical fields of hydraulic electricity generation, movable more particularly to a kind of cylinder barrel based on deceleration driven
Power generator.
Background technique
With the fast development of Chinese economy, the raising of living standards of the people, the private car quantity that people possess is increasingly
More, go at express speed various automobiles on highway.In order to control the speed of the automobile darted on highway, the generation of disaster is reduced,
Deceleration strip is provided on highway.When automobile passes through deceleration strip, automobile can jolt, and then generate vibrational energy.One side
Face can generate more energy since the traffic volume in certain sections is larger, and these energy be not utilized will will cause it is huge
Big waste；On the other hand, the energy problem in China gets worse, the vibrational energy generated when if automobile can be passed through deceleration strip
Amount uses, it will generates considerable economic and social profit.
To solve the above-mentioned problems, all it is fixed deceleration strip based on traditional deceleration strip, deceleration strip can be closed
Reason is improved, and is sufficiently used the superiority of hydraulic transmission technology, is built hydraulic system power generator based on deceleration strip, vehicle is passed through
The vibrational energy generated when deceleration strip is converted into electric energy, so that communal facility uses or is connected to the grid, alleviates to a certain extent
The problem of electric energy energy shortage.
Summary of the invention
It is above-mentioned existing to solve the object of the present invention is to provide a kind of movable power generator of the cylinder barrel based on deceleration driven
The problem of with the presence of technology, keeps energy conversion system structure more compact, and vibrational energy converts the energy regenerating of hydraulic energy, electric energy
It is high-efficient, it is highly reliable.
To achieve the above object, the present invention provides following schemes:
The present invention provides a kind of movable power generator of the cylinder barrel based on deceleration driven, including energy conversion system and
Hydraulic pressure generating system, the energy conversion system include deceleration strip, fixed block, plunger case and piston shoes, are arranged on the fixed block
There are several piston shoes, the piston shoes are connect with the plunger of the plunger case, and the plunger case is sheathed on the cylinder in the deceleration strip
In cylinder, it is provided with elastomeric element on the plunger, is connect by oil circuit with the hydraulic pressure generating system after the plunger case is in parallel,
The hydraulic pressure generating system accesses power grid.
Preferably, the deceleration strip is arch, and the outer surface of the fixed block is cambered surface, the width direction of the deceleration strip
On be provided with plunger case group, the plunger case group includes several described plunger cases, and the length direction of the deceleration strip is provided with
Plunger case group described in several rows.
Preferably, oil inlet pipe and oil outlet pipe, the oil inlet are provided on the oil circuit of the cylinder body connection of the plunger case
Pipeline and the oil outlet pipe are in parallel and are respectively arranged with a check valve, and the oil inlet pipe is connect with fuel tank, the flowline
Road is connect with the hydraulic pressure generating system.
Preferably, the hydraulic pressure generating system includes the first solenoid valve, accumulator, second solenoid valve, hydraulic motor and hair
Motor is provided with first solenoid valve, the oil outlet pipe and the storage on the oil circuit between the oil outlet pipe and fuel tank
It is provided with the second solenoid valve on oil circuit between energy device, the accumulator can pass through the second solenoid valve and the liquid
Pressure motor connection, the hydraulic motor are connect with the generator, and the generator is connect with the power grid.
Preferably, relief valve is provided between the oil outlet pipe and first solenoid valve.
Preferably, speed governing valve is provided between the second solenoid valve and the hydraulic motor.
Preferably, the hydraulic motor is connected to by cooler and filter with the fuel tank.
Preferably, shaft coupling is provided between the hydraulic motor and the generator.
Preferably, the elastomeric element is spring.
The present invention achieves following technical effect compared with the existing technology:
The present invention, which designs, uses modular mounting means, and the vibrational energy generated when by the way that vehicle being passed through deceleration strip turns
Change hydraulic energy, and then is converted into electric energy and reasonable utilization；By installing plunger case inside deceleration strip, make entire energy conversion system
Module of uniting is more compact, and system can be improved in unit time self-energy conversion ratio in multiple plunger cases, keeps energy recovery efficiency high,
It is highly reliable.
Detailed description of the invention
It in order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, below will be to institute in embodiment
Attached drawing to be used is needed to be briefly described, it should be apparent that, the accompanying drawings in the following description is only some implementations of the invention
Example, for those of ordinary skill in the art, without creative efforts, can also obtain according to these attached drawings
Obtain other attached drawings.
Fig. 1 is that the present invention is based on the structural representations of energy conversion system in the movable power generator of the cylinder barrel of deceleration driven
Figure；
Fig. 2 is that the present invention is based on the principle schematic diagrams of the movable power generator of the cylinder barrel of deceleration driven；
Wherein: 1- deceleration strip, 2- plunger case, 3- spring, 4- fixed block, 5- piston shoes, 6- check valve, 7- fuel tank, 8- first
Solenoid valve, 9- relief valve, 10- accumulator, 11- second solenoid valve, 12- speed governing valve, 13- hydraulic motor, 14- cooler, 15- mistake
Filter, 16- shaft coupling, 17- generator.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art under the premise of not making the creative labor it is obtained it is all its
His embodiment, shall fall within the protection scope of the present invention.
The object of the present invention is to provide a kind of movable power generator of the cylinder barrel based on deceleration driven, to solve existing skill
Art there are the problem of, keep energy conversion system structure more compact, vibrational energy convert hydraulic energy, electric energy energy recovery efficiency
Height, it is highly reliable.
In order to make the foregoing objectives, features and advantages of the present invention clearer and more comprehensible, with reference to the accompanying drawing and specific real
Applying mode, the present invention is described in further detail.
It is as shown in Figure 1 to Figure 2: a kind of movable power generator of the cylinder barrel based on deceleration driven is present embodiments provided,
Including energy conversion system and hydraulic pressure generating system, energy conversion system includes deceleration strip 1, fixed block 4, plunger case 2 and piston shoes
5, several piston shoes 5 are provided on fixed block 4, and piston shoes 5 are connect with the plunger of plunger case 2, and plunger case 2 is sheathed in deceleration strip 1
Cylinder barrel in, be provided with elastomeric element on plunger, elastomeric element is spring 3.When vehicle sails out of deceleration strip 1,2 cylinder barrel of plunger case
It automatically resets under the action of spring 3 with deceleration strip 1, completes the oil suction and oil extraction of plunger case 2.Wherein, deceleration strip 1 is arch,
The outer surface of fixed block 4 is cambered surface, and deceleration strip 1 and 4 shape of fixed block match, and is provided with column in the width direction of deceleration strip 1
Plug cylinder group, plunger case group include several plunger cases 2, and the length direction of deceleration strip 1 is provided with several organ timbering plug cylinder groups, are made entire
Energy conversion system module is more compact.It is provided with oil inlet pipe and oil outlet pipe on the oil circuit of the cylinder body connection of plunger case 2, into
Oil pipe line and oil outlet pipe are in parallel and are respectively arranged with a check valve 6, and oil inlet pipe is connect with fuel tank 7, oil outlet pipe with it is hydraulic
Electricity generation system connection.The check valve 6 of each oil inlet pipe connects fuel tank 7, and the check valve 6 of each flowline is connected to electricity generation system
Module.The type of attachment in parallel of three plunger cases 2 is arranged in each plunger case group in the present embodiment, and wherein the quantity of plunger case 2 can
Suitably to increase and decrease on the length direction of deceleration strip 1 as needed, can be improved system in unit time self-energy conversion ratio and
Energy recovery efficiency, it is highly reliable.
It is connect by oil circuit with hydraulic pressure generating system after several 2 parallel connections of plunger case, hydraulic pressure generating system accesses power grid.Tool
Body, hydraulic pressure generating system includes the first solenoid valve 8, accumulator 10, second solenoid valve 11, hydraulic motor 13 and generator 17,
It is provided with the first solenoid valve 8 on oil circuit between oil outlet pipe and fuel tank 7, is set on the oil circuit between oil outlet pipe and accumulator 10
It is equipped with second solenoid valve 11, accumulator 10 can be connected to by second solenoid valve 11 with hydraulic motor 13, hydraulic motor 13 and hair
Motor 17 connects, and generator 17 is connect with power grid.Wherein, it is provided between oil outlet pipe and the first solenoid valve 8 in the present embodiment
Relief valve 9, the first solenoid valve 8 are two position two-way valve, and pressure release is carried out when oil circuit pressure is excessive, to ensure oil circuit safety.Second
Solenoid valve 11 is two position three-way valve, and normality is connected to accumulator 10.It is provided between second solenoid valve 11 and hydraulic motor 13
Speed governing valve 12, hydraulic motor 13 is connected to by cooler 14 and filter 15 with fuel tank 7, between hydraulic motor 13 and generator 17
It is provided with shaft coupling 16.
The movable power generator specific work process of the cylinder barrel based on deceleration driven of the present embodiment is as follows:
When vehicle passes through deceleration strip 1, the gravity of vehicle moves down deceleration strip 1, while driving the 1 each column in inside of deceleration strip
2 cylinder barrel of plug cylinder moves down, and plunger case 2 thinks oil extraction in accumulator 10 by check valve 6, frequently after vehicle, can pass through pressure
Force snesor detects the pressure in accumulator 10, and when the pressure in accumulator 10 reaches setting value, accumulator 10 passes through second
The conversion of solenoid valve 11 is connected to hydraulic motor 13, hydraulic motor 13 drive generator 17 generate electricity, and by electricity access power grid with
For using.When vehicle sails out of deceleration strip 1, plunger case 2 automatically resets under the action of spring 3 with deceleration strip 1, because of pressure action
The oil suction of plunger case 2 is completed by check valve 6.When vehicle travels frequently over, energy conversion can be carried out constantly, recycles vehicle
The vibrational energy of generation promotes the high efficiente callback of energy.
Apply that a specific example illustrates the principle and implementation of the invention in this specification, above embodiments
Explanation be merely used to help understand method and its core concept of the invention；At the same time, for those skilled in the art,
According to the thought of the present invention, there will be changes in the specific implementation manner and application range.In conclusion in this specification
Appearance should not be construed as limiting the invention.
Claims (9)
1. a kind of movable power generator of cylinder barrel based on deceleration driven, it is characterised in that: including energy conversion system and liquid
Pressure electric system, the energy conversion system include deceleration strip, fixed block, plunger case and piston shoes, are provided on the fixed block
Several piston shoes, the piston shoes are connect with the plunger of the plunger case, and the plunger case is sheathed on the cylinder barrel in the deceleration strip
It is interior, it is provided with elastomeric element on the plunger, is connect by oil circuit with the hydraulic pressure generating system after the plunger case is in parallel, institute
State hydraulic pressure generating system access power grid.
2. the movable power generator of the cylinder barrel according to claim 1 based on deceleration driven, it is characterised in that: described to subtract
Speed belt is arch, and the outer surface of the fixed block is cambered surface, is provided with plunger case group in the width direction of the deceleration strip, described
Plunger case group includes several described plunger cases, and the length direction of the deceleration strip is provided with plunger case group described in several rows.
3. the movable power generator of the cylinder barrel according to claim 1 based on deceleration driven, it is characterised in that: the column
Oil inlet pipe and oil outlet pipe are provided on the oil circuit of the cylinder body connection of plug cylinder, the oil inlet pipe and the oil outlet pipe are in parallel
And it is respectively arranged with a check valve, the oil inlet pipe is connect with fuel tank, and the oil outlet pipe and the hydraulic pressure generating system connect
It connects.
4. the movable power generator of the cylinder barrel according to claim 3 based on deceleration driven, it is characterised in that: the liquid
Pressure electric system includes the first solenoid valve, accumulator, second solenoid valve, hydraulic motor and generator, the oil outlet pipe and oil
It is provided with first solenoid valve on oil circuit between case, is provided on the oil circuit between the oil outlet pipe and the accumulator
The second solenoid valve, the accumulator can be connected to by the second solenoid valve with the hydraulic motor, the hydraulic horse
It is connect up to the generator, the generator is connect with the power grid.
5. the movable power generator of the cylinder barrel according to claim 4 based on deceleration driven, it is characterised in that: it is described go out
Relief valve is provided between oil pipe line and first solenoid valve.
6. the movable power generator of the cylinder barrel according to claim 4 based on deceleration driven, it is characterised in that: described
Speed governing valve is provided between two solenoid valves and the hydraulic motor.
7. the movable power generator of the cylinder barrel according to claim 4 based on deceleration driven, it is characterised in that: the liquid
Pressure motor is connected to by cooler and filter with the fuel tank.
8. the movable power generator of the cylinder barrel according to claim 4 based on deceleration driven, it is characterised in that: the liquid
Shaft coupling is provided between pressure motor and the generator.
9. the movable power generator of the cylinder barrel according to claim 1 based on deceleration driven, it is characterised in that: the bullet
Property component be spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910525551.2A CN110107470B (en) | 2019-06-18 | 2019-06-18 | Movable power generation facility of cylinder based on road deceleration strip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910525551.2A CN110107470B (en) | 2019-06-18 | 2019-06-18 | Movable power generation facility of cylinder based on road deceleration strip |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110107470A true CN110107470A (en) | 2019-08-09 |
| CN110107470B CN110107470B (en) | 2020-12-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910525551.2A Active CN110107470B (en) | 2019-06-18 | 2019-06-18 | Movable power generation facility of cylinder based on road deceleration strip |
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| Country | Link |
|---|---|
| CN (1) | CN110107470B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110593149A (en) * | 2019-08-27 | 2019-12-20 | 朱建华 | Novel energy conversion and storage device based on space compression |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202100401U (en) * | 2011-05-26 | 2012-01-04 | 燕山大学 | Oil pressure driving power generation device of road deceleration strip |
| CN203867789U (en) * | 2014-05-22 | 2014-10-08 | 华南理工大学广州学院 | Decelerating belt energy recycling generating device |
| CN107387346A (en) * | 2017-07-21 | 2017-11-24 | 江苏大学 | The pavement deceleration strip generating device that a kind of collection fraction and continous way generating are combined |
| CN109098943A (en) * | 2018-10-09 | 2018-12-28 | 燕山大学 | A kind of self-action hydraulic electricity generation deceleration strip device |
-
2019
- 2019-06-18 CN CN201910525551.2A patent/CN110107470B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202100401U (en) * | 2011-05-26 | 2012-01-04 | 燕山大学 | Oil pressure driving power generation device of road deceleration strip |
| CN203867789U (en) * | 2014-05-22 | 2014-10-08 | 华南理工大学广州学院 | Decelerating belt energy recycling generating device |
| CN107387346A (en) * | 2017-07-21 | 2017-11-24 | 江苏大学 | The pavement deceleration strip generating device that a kind of collection fraction and continous way generating are combined |
| CN109098943A (en) * | 2018-10-09 | 2018-12-28 | 燕山大学 | A kind of self-action hydraulic electricity generation deceleration strip device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110593149A (en) * | 2019-08-27 | 2019-12-20 | 朱建华 | Novel energy conversion and storage device based on space compression |
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| Publication number | Publication date |
|---|---|
| CN110107470B (en) | 2020-12-11 |
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