CN105083008B - A kind of gas brake Synchronization Control security system - Google Patents
A kind of gas brake Synchronization Control security system Download PDFInfo
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- CN105083008B CN105083008B CN201510519340.XA CN201510519340A CN105083008B CN 105083008 B CN105083008 B CN 105083008B CN 201510519340 A CN201510519340 A CN 201510519340A CN 105083008 B CN105083008 B CN 105083008B
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- throttle
- main pump
- clutch
- treadle
- hydraulic
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- Auxiliary Drives, Propulsion Controls, And Safety Devices (AREA)
- Fluid-Damping Devices (AREA)
Abstract
The present invention provides a kind of gas brake Synchronization Control security system, is related to gas brake synchronous control technique field, including cable quadrant, throttle treadle, throttle buffer unit, arrangement of clutch, touch switch composition；The cable quadrant is connected with throttle treadle by rotating shaft, and reduction torsion spring is cased with the rotating shaft and is connected with throttle treadle, and the throttle treadle front end connects gas pedal；The throttle buffer unit includes damping force hydraulic main pump and hydraulic shunt pump, is connected between damping force hydraulic main pump and hydraulic shunt pump by hydraulic tube.The present invention can realize Synchronization Control to the throttle of automobile and brake, during normal manipulation automobile, throttle size can be controlled by trampling throttle, in case of emergency, by mistake by throttle when in use, system will start throttle buffer unit, making cable quadrant be separated with clutch with brake, fuel cut-off simultaneously realizes self-actuating brake, so as to eliminate the serious consequence that maloperation is brought.
Description
Technical field
The present invention relates to gas brake synchronous control technique field, more particularly to a kind of synchronous control of gas brake
Security system processed.
Background technology
New hand driver especially new hand female driver, the tragedy that mistake steps on phenomenon of taking throttle as brake, its miserable degree makes each take charge of
Movement is throbbed with fear.Why throttle, which can be treated as brake again and again, is stepped onThis is relevant with the construction of automobile.How phenomenon of taking throttle as brake is avoided so
Rudimentary mistake is seemed, the problem of really current real need is solved.
The content of the invention
It is an object of the invention to provide a kind of gas brake Synchronization Control security system, asked with solving above-mentioned technology
Topic.
The technical problems to be solved by the invention are realized using following technical scheme：
A kind of gas brake Synchronization Control security system, it is characterised in that：Including cable quadrant, throttle treadle, throttle
Buffer unit, arrangement of clutch, touch switch composition；
The cable quadrant is connected with throttle treadle by rotating shaft, and reduction torsion spring is cased with the rotating shaft and is connected with throttle treadle
Connect, the throttle treadle front end connects gas pedal；The throttle buffer unit includes damping force hydraulic main pump and hydraulic shunt pump, resistance
Connected between Buddhist nun's hydraulic pressure main pump and hydraulic shunt pump by hydraulic tube, the damping force hydraulic main pump by main pump cylinder body, be arranged on main pump
Main pump piston, the main pump piston bar of connection main pump piston in cylinder body are constituted, and are provided with choke valve in the main pump piston, are passed through
The main pump piston chamber of choke valve connection main pump piston both sides, the main pump piston bar is connected with throttle treadle；
The hydraulic shunt pump is by wheel cylinder cylinder body, the wheelcylinder piston being arranged in wheel cylinder cylinder body, the wheel cylinder for connecting wheelcylinder piston
Piston rod is constituted, and the wheelcylinder piston bar is connected with arrangement of clutch；
The arrangement of clutch is made up of clutch arm, clutch, clutch hole, and the clutch hole is arranged on cable quadrant, it is described from
The one end for being arranged on clutch arm is closed, the other end of the clutch arm is connected with wheelcylinder piston bar, in the clutch insertion clutch hole
Coordinate, the midfoot support of the clutch arm is rotated with the strong point and is connected in throttle treadle end, and clutch arm；
The touch switch is arranged on throttle treadle end, and touch switch is connected positioned at clutch arm with wheelcylinder piston bar
One end inner side.If (throttle can then increase touch switch connection Throttle Opening Control power supply using automatically controlled), by even herein
Line connects braking mechanism power supply.
Valve plug of the choke valve by valve body, on valve body and the back-moving spring structure on the inside of Valve plug
Into.
The damping force hydraulic main pump is located at the lower section of throttle treadle, and main pump piston bar is longitudinally connected under throttle treadle
End.
During normal vehicle operation, trample gas pedal and exert oneself relatively gently, throttle treadle promotes the main pump of damping force hydraulic main pump to live
Stopper rod is moved, and the hydraulic oil that the pressure that choke valve is subject to is not up in locking pressure value, damping force hydraulic main pump can be passed through
Choke valve enters the opposite side of main pump piston, tramples the imperceptible resistance of gas pedal.
In emergency circumstances, when driver by throttle when with brake in use, driver typically can accelerator pedal too hard,
At this moment the pressure that choke valve is subject to meets or exceeds locking pressure value, and choke valve is closed, and gas pedal is felt to step on motionless, now,
The pressure trampled is by hydraulic tube by hydraulic pressure transfer to hydraulic shunt pump, and hydraulic oil promotes the wheelcylinder piston bar of hydraulic shunt pump to overhanging
Go out, prize clutch arm, one end of clutch arm is by wheelcylinder piston bar to internal pressure, then the other end of clutch arm is tilted, make clutch from from
Close and exited in hole.Throttle patchboard returns to original state, not fuel feeding.One end that clutch arm is pressed inwardly simultaneously touches touch-control and opened
Close, touch switch starts braking mechanism power supply, self-actuating brake.
The beneficial effects of the invention are as follows：
The present invention can realize Synchronization Control to the throttle of automobile and brake, during normal manipulation automobile, and trampling throttle can be with
Throttle size is controlled, in case of emergency, by mistake in use, system will start throttle buffer unit, is made throttle when with brake
Cable quadrant is separated with clutch, and fuel cut-off simultaneously realizes self-actuating brake, so as to eliminate the serious consequence that maloperation is brought.
Brief description of the drawings
Fig. 1 is structural representation of the invention；
Fig. 2 is throttle treadle and cable quadrant connection status schematic diagram；
Fig. 3 is throttle treadle and cable quadrant off-state schematic diagram；
Fig. 4 is the structural representation of throttle buffer unit；
Fig. 5 is the scheme of installation that cable quadrant passes through rotating shaft with throttle treadle；
Fig. 6 is the structural representation of choke valve.
Embodiment
In order that technological means, creation characteristic, reached purpose and effect that the present invention is realized are easy to understand, tie below
Specific embodiments and the drawings are closed, the present invention is expanded on further, but following embodiments are only the preferred embodiments of the present invention, not
All.Based on the embodiment in embodiment, those skilled in the art are obtained on the premise of creative work is not made
Other embodiments, belong to protection scope of the present invention.
As shown in figures 1 to 6,
A kind of gas brakes Synchronization Control security system, including cable quadrant 8, throttle treadle 3, throttle buffer unit,
Arrangement of clutch, touch switch 9 are constituted；
Cable quadrant 8 is connected with throttle treadle 3 by rotating shaft 11, and reduction torsion spring 12 is cased with rotating shaft 11 and is connected with throttle treadle 3
Connect, the front end of throttle treadle 3 connection gas pedal 1；Throttle buffer unit includes damping force hydraulic main pump 2 and hydraulic shunt pump 5, damping fluid
Pressure main pump 2 and hydraulic shunt pump 5 between connected by hydraulic tube 4, damping force hydraulic main pump 2 by main pump cylinder body 21, be arranged on main pump cylinder
Main pump piston 23, the main pump piston bar 22 of connection main pump piston 23 in body 21 are constituted, and choke valve is provided with main pump piston 23
24, the main pump piston chamber of the both sides of main pump piston 23 is connected by choke valve 24, main pump piston bar 22 is connected with throttle treadle 3, it is main
Main pump oil sealing 25 is additionally provided with pump piston 23；
Hydraulic shunt pump 5 is by wheel cylinder cylinder body 55, the wheelcylinder piston being arranged in wheel cylinder cylinder body 55 53, connection wheelcylinder piston 53
Wheelcylinder piston bar 51 is constituted, and wheelcylinder piston bar 51 is connected with arrangement of clutch, on the wheelcylinder piston bar 51 in wheel cylinder cylinder body 55
It is cased with return spring 52, wheelcylinder piston 53 that wheel cylinder oil sealing 54 is housed；
Arrangement of clutch is made up of clutch arm 6, clutch 7, clutch hole 11, and clutch hole 11 is arranged on cable quadrant 8, and clutch 7 is set
Put in one end of clutch arm 6, the other end of clutch arm 6 is connected with wheelcylinder piston bar 51, coordinate in the insertion clutch of clutch 7 hole 11,
The midfoot support of clutch arm 6 is rotated with the strong point and is connected in the end of throttle treadle 3, and clutch arm 6；
Touch switch 9 is arranged on the end of throttle treadle 3, and touch switch 9 connects positioned at clutch arm 6 with wheelcylinder piston bar 51
The inner side of the one end connect；
Valve plug 243 of the choke valve 24 by valve body 241, on valve body 241 and answering installed in the inner side of Valve plug 243
Position spring 242 is constituted.
General principle, principal character and the advantages of the present invention of the present invention has been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and that described in above-described embodiment and specification is only the present invention
Preference, be not intended to limit the present invention, without departing from the spirit and scope of the present invention, the present invention also have it is various
Changes and improvements, these changes and improvements all fall within the protetion scope of the claimed invention.The claimed scope of the invention is by institute
Attached claims and its equivalent thereof.
Claims (3)
- The Synchronization Control security system 1. a kind of gas brakes, it is characterised in that：Delay including cable quadrant, throttle treadle, throttle Flushing device, arrangement of clutch, touch switch composition；The cable quadrant is connected with throttle treadle by rotating shaft, and reduction torsion spring is cased with the rotating shaft and is connected with throttle treadle, institute State throttle treadle front end connection gas pedal；The throttle buffer unit includes damping force hydraulic main pump and hydraulic shunt pump, damping fluid Pressure main pump and hydraulic shunt pump between connected by hydraulic tube, the damping force hydraulic main pump by main pump cylinder body, be arranged on main pump cylinder body Interior main pump piston, the main pump piston bar for connecting main pump piston are constituted, and are provided with choke valve in the main pump piston, are passed through throttling The main pump piston chamber of valve connection main pump piston both sides, the main pump piston bar is connected with throttle treadle；The hydraulic shunt pump is by wheel cylinder cylinder body, the wheelcylinder piston being arranged in wheel cylinder cylinder body, the wheelcylinder piston for connecting wheelcylinder piston Bar is constituted, and the wheelcylinder piston bar is connected with arrangement of clutch；The arrangement of clutch is made up of clutch arm, clutch, clutch hole, and the clutch hole is arranged on cable quadrant, and the clutch is set Put in one end of clutch arm, the other end of the clutch arm is connected with wheelcylinder piston bar, coordinate in the clutch insertion clutch hole, The midfoot support of the clutch arm is rotated with the strong point and is connected in throttle treadle end, and clutch arm；The touch switch is arranged on throttle treadle end, and touch switch be located at that clutch arm is connected with wheelcylinder piston bar one The inner side at end.
- The Synchronization Control security system 2. gas according to claim 1 brakes, it is characterised in that：The choke valve by Valve body, the Valve plug on valve body and the back-moving spring on the inside of Valve plug are constituted.
- The Synchronization Control security system 3. gas according to claim 1 brakes, it is characterised in that：The damping force hydraulic Main pump is located at the lower section of throttle treadle, the longitudinally connected lower end in throttle treadle of main pump piston bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510519340.XA CN105083008B (en) | 2015-08-20 | 2015-08-20 | A kind of gas brake Synchronization Control security system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510519340.XA CN105083008B (en) | 2015-08-20 | 2015-08-20 | A kind of gas brake Synchronization Control security system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105083008A CN105083008A (en) | 2015-11-25 |
| CN105083008B true CN105083008B (en) | 2017-07-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510519340.XA Active CN105083008B (en) | 2015-08-20 | 2015-08-20 | A kind of gas brake Synchronization Control security system |
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| Country | Link |
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| CN (1) | CN105083008B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2794916Y (en) * | 2005-05-25 | 2006-07-12 | 中国人民解放军73909部队 | Acceleration braking overlapped pedal device |
| CN201136440Y (en) * | 2008-01-04 | 2008-10-22 | 范伟光 | Hydraulic cylinder and drive apparatus for accelerating and braking for automobile |
| CN103419633A (en) * | 2013-08-30 | 2013-12-04 | 邓志 | Reverse pedal mechanism |
| CN204936828U (en) * | 2015-08-20 | 2016-01-06 | 王思远 | A kind of gas brake synchro control safety system |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006240324A (en) * | 2005-02-28 | 2006-09-14 | Iseki & Co Ltd | Working vehicle |
-
2015
- 2015-08-20 CN CN201510519340.XA patent/CN105083008B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2794916Y (en) * | 2005-05-25 | 2006-07-12 | 中国人民解放军73909部队 | Acceleration braking overlapped pedal device |
| CN201136440Y (en) * | 2008-01-04 | 2008-10-22 | 范伟光 | Hydraulic cylinder and drive apparatus for accelerating and braking for automobile |
| CN103419633A (en) * | 2013-08-30 | 2013-12-04 | 邓志 | Reverse pedal mechanism |
| CN204936828U (en) * | 2015-08-20 | 2016-01-06 | 王思远 | A kind of gas brake synchro control safety system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105083008A (en) | 2015-11-25 |
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