CN106151350A - Vibration-damping bicycle TRT - Google Patents
Vibration-damping bicycle TRT Download PDFInfo
- Publication number
- CN106151350A CN106151350A CN201610830713.XA CN201610830713A CN106151350A CN 106151350 A CN106151350 A CN 106151350A CN 201610830713 A CN201610830713 A CN 201610830713A CN 106151350 A CN106151350 A CN 106151350A
- Authority
- CN
- China
- Prior art keywords
- cavity volume
- liquid
- vibration
- damper
- generator
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
- F16F9/06—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using both gas and liquid
- F16F9/064—Units characterised by the location or shape of the expansion chamber
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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
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
- F16F9/32—Details
- F16F9/3207—Constructional features
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
- F16F9/32—Details
- F16F9/34—Special valve constructions; Shape or construction of throttling passages
Abstract
The open a kind of vibration-damping bicycle TRT of the present invention, including the damper of compression cylinder, piston rod and reset components, this shock-absorbing generation device also includes the first cavity volume and the second cavity volume sealing cavity and sealing cavity being divided into the liquid driving generator, this first cavity volume is provided with liquid, compression cylinder connects with two conduits one end, wherein a conduit and the connection of the first cavity volume, another conduit and the connection of the second cavity volume, be equipped with check valve on two conduits.When damper pressurized moves down, liquid is pressed to the first cavity volume inner high voltage and is clamp-oned, and gas is compressed energy storage, simultaneously the liquid-driving generator operation in the first cavity volume；Liquid refluxed compression cylinder by conduit and check valve effect when damper resets, complete a generating cycle.When riding, damper there will be continuously compression, use generator exports electric energy continuously, it is to avoid during outdoor use, electricity is not enough, cannot change again battery in time or charge battery, improving the continuity of data acquisition of riding.
Description
Technical field
The present invention relates to bicycle device technical field, particularly relate to a kind of generating utilizing saddle to generate electricity
Device.
Background technology
Bicycle, not only as a kind of vehicles, is increasingly becoming the instrument of people's exercise motion, in order to more when riding
Understand well physiological data, bicycle is provided with the electronic equipment of multiple micropower, such as heart rate sensor, steps on video sensor etc..
Micropower electronic equipment on current bicycle is all to use battery to be powered, although so micropower electronic device power leads to
Often smaller, typically about several milliwatts, have is even lower, and the long period can be kept to power, but when occurring that battery is long
Between use when forgetting charging or change in the case of electricity shortage, user is generally not easy discovery, thus easily occurs in open air and makes
Used time can not work, and cannot change in time again or charge battery, affects data acquisition analysis continuity of riding.
Content of the invention
The technical problem that present invention mainly solves is to provide a kind of vibration-damping bicycle TRT, and this vibration-damping bicycle generates electricity
Device can be micro-work(electronic equipment continued power when motion state in real time, it is to avoid affects number because electricity carries battery electric quantity deficiency
According to collection, improve the reliability of micropower power electronic equipment on bicycle.
In order to solve above-mentioned technical problem, the present invention provides a kind of vibration-damping bicycle TRT, and this vibration-damping bicycle is sent out
Electric installation includes: be installed on the damper of car body, and this damper includes piston rod, reset components and the compressed oil being provided with liquid
Cylinder, described shock-absorbing generation device also includes sealing cavity and generator, and sealing cavity is divided into driving generator by this generator
The first cavity volume of liquid and the second cavity volume, be provided with the liquid driving generator operation, described first cavity volume in this second cavity volume
The liquid that interior storage is flowed out from generator, connects with two conduits one end at compression cylinder, and wherein a conduit and the first cavity volume are even
Logical, another conduit connects with the second cavity volume, is equipped with in making compression cylinder liquid through the first cavity volume, the second cavity volume on two conduits
Form the check valve of closed circuit.
Say further, in described first cavity volume, be provided with gas.
Saying further, described air under pressure includes inert gas.
Saying further, described generator includes turbogenerator.
Saying further, described reset components includes the spring being enclosed within piston rod.
Saying further, described liquid includes hydraulic oil.
Vibration-damping bicycle TRT of the present invention, including be installed on the damper of car body, this damper includes the pressure being provided with liquid
Contracting oil cylinder and piston rod, this upper cover of piston rod has compression spring, and described shock-absorbing generation device also includes sealing cavity and generator,
This generator is divided into the first cavity volume and second cavity volume of the liquid driving generator by sealing cavity, receives in described first cavity volume
Receiving the liquid flowing out from generator, connecting with two conduits one end at compression cylinder, wherein a conduit and the first cavity volume connect, separately
One conduit and the connection of the second cavity volume, be equipped with liquid in making compression cylinder on two conduits and formed through the first cavity volume, the second cavity volume
The check valve of closed circuit.When damper pressurized moves down the liquid in damper pressed to the first cavity volume inner high voltage squeeze
Enter so that its interior gas is compressed energy storage so that liquid slowly discharges pushing generator work, and the liquid after slowly discharging is simultaneously
Enter the second cavity volume；Liquid refluxed compression cylinder by conduit and check valve effect when damper resets, complete one and fill
The electricity cycle.When riding, damper there will be continuously compression, use generator exports electric energy continuously, it is to avoid electricity during outdoor use
Deficiency, cannot change again battery in time or charge battery, improving the continuity of data acquisition of riding.
Brief description
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
In having technology to describe, the accompanying drawing of required use is briefly described, it should be apparent that, and the accompanying drawing in describing is the one of the present invention
A little embodiments, to those skilled in the art, on the premise of also paying creative work, can also be according to these
Accompanying drawing obtains other accompanying drawings.
Fig. 1 is vibration-damping bicycle TRT first embodiment original state structural representation.
Fig. 2 is vibration-damping bicycle TRT first embodiment pressured state schematic diagram.
Fig. 3 is vibration-damping bicycle TRT the second example structure schematic diagram.
Fig. 4 is vibration-damping bicycle TRT the 3rd example structure schematic diagram.
Below in conjunction with embodiment, and referring to the drawings, the realization of the object of the invention, functional characteristics and advantage are described further.
Detailed description of the invention
In order to the purpose, technical scheme and the advantage that make invention are clearer, attached below in conjunction with in the embodiment of the present invention
Figure, is clearly and completely described to the technical scheme in the embodiment of the present invention, it is clear that described embodiment is invention one
Section Example, and or whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art are not doing
The every other embodiment being obtained on the premise of going out creative work, broadly falls into the scope of protection of the invention.
As depicted in figs. 1 and 2, the present invention provides a kind of vibration-damping bicycle TRT first embodiment.
This vibration-damping bicycle TRT includes: be installed on the damper of car body, and this damper includes that the 2nd, piston rod resets
Parts 3 and the compression cylinder 1 being provided with liquid 9, described shock-absorbing generation device also includes sealing cavity and generator 4, this generator 4
Sealing cavity is divided into the first cavity volume 5 and second cavity volume 10 of the liquid driving generator 4, compression cylinder 1 and two conduits 6
One end connects, and wherein a conduit 6 connects with the first cavity volume 5, and another conduit 6 connects with the second cavity volume 10, is all provided with on two conduits 6
There is the check valve 8 making liquid 9 in compression cylinder 1 form closed circuit through the first cavity volume the 5th, the second cavity volume 10.
Specifically, described reset components 3 is not that technology changes main points, thus is not particularly limited, can according to cost,
The factor such as reset effect select existing can make that piston rod 2 faster resets appoint can parts or structure, use and be enclosed within piston
The spring of bar as one preferred embodiment, is not intended that and limits reset components 3.
Described generator 4 is not that technology changes main points, thus is not particularly limited, can according to space size, cost, send out
The factors such as electrical efficiency select the existing any generator can invented under highly pressurised liquid effect, use turbogenerator
As one preferred embodiment, generator is not construed as limiting.
Described first cavity volume 5 is connected with compression cylinder 1 by conduit 6, and described second cavity volume 10 passes through conduit 6 and compressed oil
Cylinder 1 connects, and is respectively equipped with check valve 8 on two conduits 6, in compression cylinder 1 during hydraulic oil pressurized, connects with the first cavity volume 5
Conduit 7 on check valve 8 open, another check valve 8 is closed, can make hydraulic oil high pressure enter the first cavity volume 5, the first cavity volume
High pressure liquid force feed in 5 drives turbogenerator 4 to rotate, it is achieved generating.The liquid 9 carrying out pressure release through generator 4 enters
Enter in the second cavity volume 10.When compression cylinder 1 resets, the conduit 6 and the check valve 8 that connect with the second cavity volume 10 are in the conduction state,
Another check valve 8 is then closed, and forms negative pressure so that the hydraulic oil 9 in the second cavity volume 10 in the second cavity volume 10
Return in compression cylinder 1
During work, when damper pressurized moves down, the liquid in damper is pressed to the first cavity volume inner high voltage and is clamp-oned so that
Its interior gas is compressed energy storage so that liquid slowly discharges pushing generator work, and the liquid after slowly discharging simultaneously enters the
Two cavity volumes；Liquid refluxed compression cylinder by conduit and check valve effect when damper resets, complete a charge cycle.
When riding, damper there will be continuously compression, use generator exports electric energy continuously, it is to avoid during outdoor use, electricity is not enough, again
Battery cannot be changed in time or battery is charged, improving the continuity of data acquisition of riding.
Said structure may be mounted at the front fork of bicycle, or with front fork sharing structure, present front fork is changed little, also
It is not take up larger space.
On the basis of above-described embodiment, the present invention also provides a kind of vibration-damping bicycle TRT the second embodiment
Being provided with gas 7 in described first cavity volume 5, other structures are constant, owing to gas has compressibility, hold when entering first
When in chamber 5, fluid pressure is big, by this gas compression storage part energy, when compression cylinder 1 resets, moreover it is possible to pass through compressed gas
The energy of body storage makes generating function continue generating, and in the case of can compressing reset continuously with compression cylinder 1, generating function continues
Rotate, it is to avoid after a pressurized, the generator maintenance work time is short, and needs when again working again to make its rotating speed open from zero
The resistance beginning is big, affects generating efficiency, and the electric energy of output is also more mild.Other the course of work or action and above-described embodiment
Identical, repeat no more.
This gas 7 is not construed as limiting, as long as can realize being compressed, and does not dissolves in aforesaid liquid, and the first cavity volume 5 can be made slow
Release pressure gas can, can select as required, for making preferred embodiment, stability can be selected relatively
Good, and the inert gas insoluble in liquid, as shown in Figure 3.
Described liquid 9 is not construed as limiting, and can carry out as required selecting stress-bearing capability strong, and during stress, Volume Changes is little waits liquid
Body, as making preferred embodiment, this liquid 9 can first hydraulic oil.
Sealing cavity and damper in above-described embodiment is integrative-structure, it is also possible to above-mentioned execute example on the basis of, by annular seal space
Body separates with damper as two individual components, and other are constant, therefore also proposes another kind of vibration-damping bicycle TRT the
Three embodiments, as shown in Figure 4.Its operation principle and process are same as the previously described embodiments, repeat no more.
The present embodiment isolating construction can be provided with on the bicycle of damper with vehicle frame, has both been not take up larger space, again side
Convinent car frame is provided with the installation of damper.
Above example only in order to technical scheme to be described, is not intended to limit；Although with reference to previous embodiment to this
Invention has been described in detail, and it will be understood by those within the art that: it still can be to foregoing embodiments institute
The technical scheme recorded is modified, or carries out equivalent to wherein portion of techniques feature, and these modifications or replacement, and
The essence also making appropriate technical solution departs from the spirit and scope of various embodiments of the present invention technical scheme.
Claims (7)
1. vibration-damping bicycle TRT, including be installed on the damper of car body, this damper include piston rod, reset components and
It is provided with the compression cylinder of liquid, it is characterised in that described shock-absorbing generation device also includes sealing cavity and generator, this generator
Sealing cavity is divided into the first cavity volume and second cavity volume of the liquid driving generator, and this first cavity volume is provided with liquid, compression
Oil cylinder connects with two conduits one end, and wherein a conduit and the connection of the first cavity volume, another conduit and the connection of the second cavity volume, lead two
It is equipped with the check valve making liquid in compression cylinder form closed circuit through the first cavity volume, the second cavity volume on pipe.
2. vibration-damping bicycle TRT according to claim 1, it is characterised in that: said two check valve conducting direction
Identical.
3. vibration-damping bicycle TRT according to claim 1, it is characterised in that be provided with gas in described first cavity volume.
4. vibration-damping bicycle TRT according to claim 3, it is characterised in that: described air under pressure includes indifferent gas
Body.
5. vibration-damping bicycle TRT according to claim 1, it is characterised in that: described generator is turbine generation
Machine.
6. vibration-damping bicycle TRT according to claim 1, it is characterised in that: described reset components includes being enclosed within work
The spring of stopper rod.
7. vibration-damping bicycle TRT according to claim 1, it is characterised in that: described liquid includes hydraulic oil.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610667454 | 2016-08-15 | ||
| CN2016106674543 | 2016-08-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106151350A true CN106151350A (en) | 2016-11-23 |
Family
ID=57340736
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610830713.XA Pending CN106151350A (en) | 2016-08-15 | 2016-09-19 | Vibration-damping bicycle TRT |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106151350A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108591338A (en) * | 2018-06-27 | 2018-09-28 | 江苏大洋环保工程有限公司 | A kind of mixed dynamic formula buffer of gas/liquid |
| CN110630670A (en) * | 2018-06-25 | 2019-12-31 | 保时捷股份公司 | Valve block for an active chassis damping system and method for mounting a damper for an active chassis damping system |
| CN112267375A (en) * | 2020-11-29 | 2021-01-26 | 温州因非科技有限公司 | Special damping shock-absorbing support for bridge and use method thereof |
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| CN203580550U (en) * | 2013-11-29 | 2014-05-07 | 华南理工大学 | Active control shock absorber with energy supplying function |
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| WO2015117778A1 (en) * | 2014-02-04 | 2015-08-13 | Zf Friedrichshafen Ag | Vibration damper comprising a generator connection |
| CN104895992A (en) * | 2015-04-28 | 2015-09-09 | 江苏大学 | Piezoelectric ceramics-based energy feeding damper system |
| CN206329665U (en) * | 2016-08-15 | 2017-07-14 | 深圳前海零距物联网科技有限公司 | Vibration-damping bicycle TRT |
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| CN201300689Y (en) * | 2008-09-02 | 2009-09-02 | 陈小明 | Device using automobile hydraulic shock absorber to do work |
| CN101590811A (en) * | 2009-07-01 | 2009-12-02 | 锦州汉拿电机有限公司 | The drive configuration that is used for alternator generation on the powered vehicle |
| WO2011064483A1 (en) * | 2009-11-26 | 2011-06-03 | Pkm Consulting | Hydraulic shock absorber having power recovery |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110630670A (en) * | 2018-06-25 | 2019-12-31 | 保时捷股份公司 | Valve block for an active chassis damping system and method for mounting a damper for an active chassis damping system |
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| CN112267375A (en) * | 2020-11-29 | 2021-01-26 | 温州因非科技有限公司 | Special damping shock-absorbing support for bridge and use method thereof |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161123 |