CN106143655A - A kind of hydraulic pressure gyratory stabilizing system and method for work thereof - Google Patents
A kind of hydraulic pressure gyratory stabilizing system and method for work thereof Download PDFInfo
- Publication number
- CN106143655A CN106143655A CN201610508617.3A CN201610508617A CN106143655A CN 106143655 A CN106143655 A CN 106143655A CN 201610508617 A CN201610508617 A CN 201610508617A CN 106143655 A CN106143655 A CN 106143655A
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- rotor
- pedestal
- hydraulic
- cylinder
- vehicle body
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D37/00—Stabilising vehicle bodies without controlling suspension arrangements
- B62D37/04—Stabilising vehicle bodies without controlling suspension arrangements by means of movable masses
- B62D37/06—Stabilising vehicle bodies without controlling suspension arrangements by means of movable masses using gyroscopes
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Vehicle Body Suspensions (AREA)
Abstract
The invention discloses a kind of hydraulic pressure gyratory stabilizing system and method for work thereof.It includes rotor electric machine, pedestal, precession motor, rotor, hydraulic cylinder, check valve, three-position four-way valve, oil return cylinder, slide rail, rotor frame.In the case that the present invention is applicable to vehicle body disequilibrium during the turning of three-wheeled electric vehicle and motor vehicle, the signal gathering according to angular acceleration transducer, process signal by control system, send instruction to rotor electric machine and precession motor and three position four-way electromagnetic valve, corresponding response is made by each executing agency, completes the balanced action of vehicle body.This inventive structure is simple, it is simple and clear, practical to use, hydraulic system good stability, considers from traffic safety, it is possible to reduce avoid even to a certain extent due to the accident occurring of overturning of turning.Meanwhile, when three-wheeled motor vehicle is tended to overturning by external force effect, this invention also can balance vehicle body.
Description
Technical field
The present invention relates to a kind of hydraulic pressure-gyratory stabilizing system, especially for electronic with motor tricycle vehicle body excessively curved
Balance during road.
Background technology
All can there is the hidden danger of overturning in electronic and motor tricycle in the market during flipper turn, especially
Being motor tricycle, its speed compared with electro-tricycle faster, is more easy to the chance occurring overturning.Tricycle balance is poor, braking
Poor performance, gradually increasing recently as tricycle, traffic accident is frequent all the more.Part tricycle driver's traffic safety is anticipated
Know not high, exist in driving procedure make a dash across the red light, reverse driving, the behavior such as drive over the speed limit, thus easily there is traffic accident.
The tricycle frame of a kind of variable balance, including front frame, Rear frame, front frame includes by longeron, crossbeam, stands
The framework that beam, herringbone beam are constituted, frame front is provided with the front-wheel support being connected on front-wheel, and the rear portion of framework is provided with middle vertical
Beam, middle vertical beam is hinged with the Rear frame being made up of parallel-crank mechanism, the top of middle vertical beam be provided be fixed on parallel
Automatic lock on quadrangular mechanism, the semiaxis being symmetrically arranged on two with installation trailing wheel of parallel-crank mechanism, front/rear frame passes through
Jointed shaft connects, and each limit of parallel-crank mechanism of Rear frame connects also by jointed shaft.Balance by changing tricycle is special
Property, may be implemented in the case of installing compartment additional, the high low speed of tricycle can be taken into account, thus ensure car load comfortableness and traffic safety
Property, reach to realize under any speed and angle of turn the purpose that safety turning travels.
Content of the invention
It is an object of the invention to overcome the deficiencies in the prior art, a kind of hydraulic pressure-gyratory stabilizing system and work side thereof are provided
Method.
A kind of hydraulic pressure-gyratory stabilizing system include rotor electric machine, pedestal, precession motor, rotor, hydraulic cylinder, check valve, three
Position four-way solenoid valve, oil return cylinder, slide rail, rotor frame；Rotor electric machine is fixed on bottom rotor frame, and passes through bearing with rotor
Connecting, precession motor is fixed on pedestal, and is connected with rotor frame by bearing, and pedestal is placed on slide rail, the two of hydraulic cylinder
Individual outlet is connected with two check valves respectively, and the oil inlet end of two check valves is connected with A mouth, the B mouth of three position four-way electromagnetic valve, and two
Individual check valve casing communicates with two oil circuits respectively, and the T mouth of three position four-way electromagnetic valve is connected with oil return cylinder, and hydraulic cylinder is fixed on car body
Go up motionless and be in pedestal.
Further, described precession motor is positioned at the two side of pedestal, two rotor frame of distribution before and after driving respectively
Frame.Described slide rail uses steel ball and dovetail groove slide rail, and pedestal is fixed on the upper surface on slide rail.Described hydraulic cylinder is positioned at base
Dig in rectangular parallelepiped space in Zuo.
The method of work of the hydraulic pressure-gyratory stabilizing system of described system comprises the following steps:
1) when vehicle body is tilted to the left, the A mouth of three position four-way electromagnetic valve is opened, the check valve by left side for the fluid, hydraulic pressure
Atrial pressure airtight on the left of cylinder increases, and promotes hydraulic stem to move right, and the pedestal that hydraulic stem connects will slide on slide rail
Move right；
2) while hydraulic system is reacted, the precession driven by motor rotor frame of side rotates, the rotation of opposite side
Enter motor direction of rotation contrary；Meanwhile, rotor electric machine drives rotor to make System of Rotating about Fixed Axis motion；
3) moment that the moment opposing vehicle body that rotor, rotor frame and base motion produce is tilted to the left；
4) when vehicle body is tilted to the right, the B mouth of three position four-way electromagnetic valve is opened, the check valve by right side for the fluid, hydraulic pressure
Atrial pressure airtight on the right side of cylinder increases, and promotes hydraulic stem will slide on slide rail to left movement, the pedestal that hydraulic stem connects
To left movement；
5) while hydraulic system is reacted, the precession driven by motor rotor frame of side rotates, the rotation of opposite side
Entering motor direction of rotation contrary, meanwhile, rotor electric machine drives rotor to make System of Rotating about Fixed Axis motion；
6) moment that the moment opposing vehicle body that rotor, rotor frame and base motion produce is tilted to the right.
The balance field that the present invention has filled up tricycle is in the primary even blank stage.Use the present invention, can avoid
There is the danger overturned in tricycle during flipper turn, reduces the generation of traffic accident.Present configuration is simple, use
Concisely, practical, have employed good stability, the little hydraulic system of noise.Meanwhile, when three-wheeled motor vehicle is tended to turning over by external force effect
Che Shi, this invention also can balance vehicle body, thus protect the safety of driver and passengers inside the car.
Brief description
Fig. 1 is the structural representation of a kind of hydraulic pressure-gyratory stabilizing system of the present invention；
Fig. 2 is gyroscope structure (the not containing motor) schematic diagram of a kind of hydraulic pressure-gyratory stabilizing system of the present invention；
Fig. 3 is the rail structure schematic diagram of a kind of hydraulic pressure-gyratory stabilizing system of the present invention；
In figure, rotor electric machine the 1st, pedestal the 2nd, precession motor the 3rd, rotor the 4th, hydraulic cylinder the 5th, check valve the 6th, three position four-way electromagnetic valve is the 7th,
Oil return cylinder the 8th, slide rail the 9th, rotor frame 10.
Detailed description of the invention
As it is shown in figure 1, a kind of hydraulic pressure-gyratory stabilizing system includes rotor electric machine the 1st, pedestal the 2nd, precession motor the 3rd, rotor the 4th, liquid
Cylinder pressure the 5th, check valve the 6th, three position four-way electromagnetic valve the 7th, oil return cylinder the 8th, slide rail the 9th, rotor frame 10；Rotor electric machine 1 is fixed on rotor frame
Bottom frame 10, and being connected by bearing with rotor 4, precession motor 3 is fixing on the base 2, and by bearing and rotor frame 10
Connecting, pedestal 2 is placed on slide rail 9, and two outlets of hydraulic cylinder 5 are connected with two check valves 6 respectively, entering of two check valves 6
Oil end is connected with A mouth, the B mouth of three position four-way electromagnetic valve 7, and two check valve 6 casings communicate with two oil circuits respectively, 3-position 4-way electricity
The T mouth of magnet valve 7 is connected with oil return cylinder 8, and hydraulic cylinder 5 is fixed on motionless on car body and is in pedestal 2.
A specific embodiment according to the present invention, described precession motor 3 is positioned at the two side of pedestal 2, drives respectively
Two rotor frames 10 being front and back distributed.Described hydraulic cylinder 5 is positioned at pedestal 2 and digs rectangular parallelepiped space.
As in figure 2 it is shown, according to a specific embodiment of the present invention, two described rotors 4 are in being front and back distributed.
As it is shown on figure 3, according to a specific embodiment of the present invention, described slide rail 9 uses steel ball and dovetail groove slide rail,
Pedestal 2 is fixed on the upper surface on slide rail 9.
The method of work of the hydraulic pressure-gyratory stabilizing system of described system comprises the following steps:
1) when vehicle body is tilted to the left, the A mouth of three position four-way electromagnetic valve 7 is opened, the check valve 6 by left side for the fluid, liquid
Atrial pressure airtight on the left of cylinder pressure 5 increases, and promotes hydraulic stem to move right, and the pedestal 2 that hydraulic stem connects will be on slide rail 9
Slip moves right；
2) while hydraulic system is reacted, the precession motor 3 rotor driven framework 10 of side rotates, opposite side
Precession motor direction of rotation is contrary；Meanwhile, rotor electric machine 1 drives rotor 4 to make System of Rotating about Fixed Axis motion；
3) moment that the moment opposing vehicle body that rotor the 4th, rotor frame 10 and pedestal 2 motion produce is tilted to the left；
4) when vehicle body is tilted to the right, the B mouth of three position four-way electromagnetic valve 7 is opened, the check valve 6 by right side for the fluid, liquid
Atrial pressure airtight on the right side of cylinder pressure 5 increases, and promotes hydraulic stem to left movement, and the pedestal 2 that hydraulic stem connects will be on slide rail 9
Slide to left movement；
5) while hydraulic system is reacted, the precession motor 3 rotor driven framework 10 of side rotates, opposite side
Precession motor direction of rotation is contrary, and meanwhile, rotor electric machine 1 drives rotor 4 to make System of Rotating about Fixed Axis motion；
6) moment that the moment opposing vehicle body that rotor the 4th, rotor frame 10 and pedestal 2 motion produce is tilted to the right.
Claims (5)
1. hydraulic pressure-gyratory stabilizing system, it is characterised in that include rotor electric machine (1), pedestal (2), precession motor (3), turn
Son (4), hydraulic cylinder (5), check valve (6), three position four-way electromagnetic valve (7), oil return cylinder (8), slide rail (9), rotor frame (10)；Turn
Sub-motor (1) is fixed on rotor frame (10) bottom, and is connected by bearing with rotor (4), and precession motor (3) is fixed on pedestal
(2) on, and being connected with rotor frame (10) by bearing, pedestal (2) is placed on slide rail (9), two outlets point of hydraulic cylinder (5)
Not being connected with two check valves (6), the oil inlet end of two check valves (6) is connected with A mouth, the B mouth of three position four-way electromagnetic valve (7),
Two check valve (6) casings communicate with two oil circuits respectively, and the T mouth of three position four-way electromagnetic valve (7) is connected with oil return cylinder (8), hydraulic pressure
Cylinder (5) is fixed on motionless on car body and is in pedestal (2).
2. a kind of hydraulic pressure-gyratory stabilizing system according to claim 1, it is characterised in that described precession motor (3) position
In the two side of pedestal (2), two rotor frames (10) of distribution before and after driving respectively.
3. a kind of hydraulic pressure-gyratory stabilizing system according to claim 1, it is characterised in that described slide rail (9) uses steel
Pearl and dovetail groove slide rail, pedestal (2) is fixed on the upper surface on slide rail (9).
4. a kind of hydraulic pressure-gyratory stabilizing system according to claim 1, it is characterised in that described hydraulic cylinder (5) is positioned at
Pedestal digs in rectangular parallelepiped space in (2).
5. the method for work of the hydraulic pressure-gyratory stabilizing system of a system as claimed in claim 1, it is characterised in that include following
Step:
1) when vehicle body is tilted to the left, the A mouth of three position four-way electromagnetic valve (7) is opened, the check valve (6) by left side for the fluid, liquid
The airtight atrial pressure in cylinder pressure (5) left side increases, and promotes hydraulic stem to move right, and the pedestal (2) that hydraulic stem connects will slided
The upper slip of rail (9) moves right；
2) while hydraulic system is reacted, precession motor (3) the rotor driven framework (10) of side rotates, opposite side
Precession motor direction of rotation is contrary；Meanwhile, rotor electric machine (1) drives rotor (4) to make System of Rotating about Fixed Axis motion；
3) moment that the moment opposing vehicle body that rotor (4), rotor frame (10) and pedestal (2) motion produce is tilted to the left；
4) when vehicle body is tilted to the right, the B mouth of three position four-way electromagnetic valve (7) is opened, the check valve (6) by right side for the fluid, liquid
The airtight atrial pressure in cylinder pressure (5) right side increases, and promotes hydraulic stem will slide to left movement, the pedestal (2) that hydraulic stem connects
Rail (9) is upper to slide to left movement；
5) while hydraulic system is reacted, precession motor (3) the rotor driven framework (10) of side rotates, opposite side
Precession motor direction of rotation is contrary, and meanwhile, rotor electric machine (1) drives rotor (4) to make System of Rotating about Fixed Axis motion；
6) moment that the moment opposing vehicle body that rotor (4), rotor frame (10) and pedestal (2) motion produce is tilted to the right.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610508617.3A CN106143655B (en) | 2016-06-27 | 2016-06-27 | A kind of hydraulic pressure-gyratory stabilizing system and its working method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610508617.3A CN106143655B (en) | 2016-06-27 | 2016-06-27 | A kind of hydraulic pressure-gyratory stabilizing system and its working method |
Publications (2)
| Publication Number | Publication Date |
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| CN106143655A true CN106143655A (en) | 2016-11-23 |
| CN106143655B CN106143655B (en) | 2018-08-14 |
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| CN201610508617.3A Active CN106143655B (en) | 2016-06-27 | 2016-06-27 | A kind of hydraulic pressure-gyratory stabilizing system and its working method |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110529441A (en) * | 2019-08-14 | 2019-12-03 | 衢州职业技术学院 | A kind of continuous automatic pressure unit of super-pressure double acting |
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| DE102012202596A1 (en) * | 2012-02-21 | 2013-08-22 | Robert Bosch Gmbh | Device for operating vehicle e.g. motor car, has bearing that is pivoted against rotation axis in one direction, to increase wheel contact force of wheels |
| CN104648497A (en) * | 2014-12-24 | 2015-05-27 | 江苏科技大学 | Gyroscopic-effect-based transverse self-balancing device and method |
| CN204548257U (en) * | 2015-04-03 | 2015-08-12 | 陈京垚 | A kind of installation of car for guarding against side turned over |
| CN105365914A (en) * | 2014-08-19 | 2016-03-02 | 北京凌云智能科技有限公司 | Electric two-wheel automobile |
| CN105480312A (en) * | 2015-11-30 | 2016-04-13 | 四川诚品电子商务有限公司 | Method for maintaining balance by gyroscopes in vehicle-mounted system |
| CN205737763U (en) * | 2016-06-27 | 2016-11-30 | 衢州职业技术学院 | A kind of hydraulic pressure gyratory stabilizing system |
-
2016
- 2016-06-27 CN CN201610508617.3A patent/CN106143655B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080234877A1 (en) * | 2007-03-22 | 2008-09-25 | Toyota Jidosha Kabushiki Kaisha | Vehicle behavior control apparatus and vehicle behavior control method |
| DE102012202596A1 (en) * | 2012-02-21 | 2013-08-22 | Robert Bosch Gmbh | Device for operating vehicle e.g. motor car, has bearing that is pivoted against rotation axis in one direction, to increase wheel contact force of wheels |
| CN105365914A (en) * | 2014-08-19 | 2016-03-02 | 北京凌云智能科技有限公司 | Electric two-wheel automobile |
| CN104648497A (en) * | 2014-12-24 | 2015-05-27 | 江苏科技大学 | Gyroscopic-effect-based transverse self-balancing device and method |
| CN204548257U (en) * | 2015-04-03 | 2015-08-12 | 陈京垚 | A kind of installation of car for guarding against side turned over |
| CN105480312A (en) * | 2015-11-30 | 2016-04-13 | 四川诚品电子商务有限公司 | Method for maintaining balance by gyroscopes in vehicle-mounted system |
| CN205737763U (en) * | 2016-06-27 | 2016-11-30 | 衢州职业技术学院 | A kind of hydraulic pressure gyratory stabilizing system |
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| CN110529441A (en) * | 2019-08-14 | 2019-12-03 | 衢州职业技术学院 | A kind of continuous automatic pressure unit of super-pressure double acting |
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| CN106143655B (en) | 2018-08-14 |
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