CN103758992B - The car hands row variable-speed manipulator of energy shock-absorbing - Google Patents
The car hands row variable-speed manipulator of energy shock-absorbing Download PDFInfo
- Publication number
- CN103758992B CN103758992B CN201410054431.6A CN201410054431A CN103758992B CN 103758992 B CN103758992 B CN 103758992B CN 201410054431 A CN201410054431 A CN 201410054431A CN 103758992 B CN103758992 B CN 103758992B
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- Prior art keywords
- swing arm
- secondary swing
- arm
- master pendulum
- absorbing
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Classifications
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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
- F16H—GEARING
- F16H59/00—Control inputs to control units of change-speed-, or reversing-gearings for conveying rotary motion
- F16H59/02—Selector apparatus
- F16H59/0208—Selector apparatus with means for suppression of vibrations or reduction of noise
Abstract
The present invention is the car hands row variable-speed manipulator of a kind of energy shock-absorbing, it is characterized in that: the combined type swing arm that described hand row variable-speed manipulator is made up of master pendulum arm and secondary swing arm, in disc-shaped base, in the heart master pendulum arm is installed, in master pendulum arm lower end, secondary swing arm is installed, described master pendulum arm comprises operating handle, clutch shaft bearing holder second bearing holder, clutch shaft bearing inner sleeve, second bearing inner sleeve, spring, steel ball with holes and bearing gasket, bearing gasket upper end is vertically fixed in disc-shaped base center after setting up buffer substrate tablet, operating handle lower end is connected by link with secondary swing arm, the first installation setting sleeve and the second installation setting sleeve of being located at secondary swing arm both sides make the shaking volume of secondary swing arm become quantitative, during shifting motion, swing transmission kinetic energy by master pendulum arm and move to realize shifting to secondary swing arm, rocked by the front and back of secondary swing arm and realize vibration-absorbing function.The invention solves the problem that naturally not out of supply and manipulating handgrip that hand row vehicle easily occurs when travelling on ladder road sharply rocks.
Description
Technical field
The present invention relates to a kind of car hands row shift control system, a kind of car hands row variable-speed manipulator with vibration-absorbing function is particularly disclosed, be applicable to the hand row shift control system of heavy-duty car, various and high-performance air bag shock-absorbing operator cabin can be adapted to, flexible operation, sturdy and durable.
Background technique
Hyundai Motor technology is to the requirement of heavy-duty car: 1, wheelhouse tipping; 2, operator cabin adopts four gasbags shock-absorbing.And the shock-absorbing performance quality of operator cabin directly has influence on the stability of manipulator assembly, manipulating handgrip is caused to occur rocking and technological deficiency out of supply.This technological deficiency causes automobile manufacturing enterprise to abandon stiff rod transmission gear shift, uses soft axle transmission speed change instead.But the temperature impact that soft axle transmission speed change is subject to motor due to flexible axle obviously causes reduction of service life, adds the user cost of vehicle.
Summary of the invention
The object of the invention is to address the deficiencies of the prior art, design the car hands row variable-speed manipulator of a kind of energy shock-absorbing, manipulator has vibration-absorbing function, can adapt to various and high-performance air bag shock-absorbing operator cabin.
The present invention is achieved in that the car hands row variable-speed manipulator of a kind of energy shock-absorbing, it is characterized in that: the combined type swing arm that described hand row variable-speed manipulator is made up of master pendulum arm and secondary swing arm, in disc-shaped base 10, in the heart master pendulum arm is installed, in master pendulum arm lower end, secondary swing arm is installed, described master pendulum arm comprises operating handle 1, clutch shaft bearing holder 2, second bearing holder 3, clutch shaft bearing inner sleeve 4, second bearing inner sleeve 5, spring 6, steel ball 7 with holes and bearing gasket 8, disc-shaped base 10 center is vertically fixed in after buffer substrate tablet 9 is set up in bearing gasket 8 upper end, operating handle 1 lower end is connected by link 11 with secondary swing arm 12, the first installation setting sleeve 13 and the second installation setting sleeve 14 of being located at secondary swing arm 12 both sides make the shaking volume of secondary swing arm 12 become quantitative, during shifting motion, swing transmission kinetic energy by master pendulum arm and move to realize shifting to secondary swing arm, rocked by the front and back of secondary swing arm 12 and realize vibration-absorbing function.The arm distance of the described combined type swing arm be made up of master pendulum arm and secondary swing arm is 70mm ~ 150mm.It is 3 ° ~ 20 ° that described secondary swing arm 12 rocks by front and back the angle of rocking realizing vibration-absorbing function.
Described hand row variable-speed manipulator can make 360 ° of all-directional rotations, and each point can realize location, not automatic shift.
When described hand row variable-speed manipulator seesaws, namely master pendulum arm seesaws, secondary swing arm is driven to seesaw after meeting two installation setting sleeves, gearing movement is realized with this, the shaking volume of secondary swing arm can increase gearshift stroke, and setting sleeves are installed the shaking volume of secondary swing arm is become quantitatively due to two, the gearshift path increment increased can not affect manipulation comfort level.
When described hand row variable-speed manipulator does side-to-side movement, i.e. master pendulum arm side-to-side movement, directly drives secondary swing arm, to realize gear selecting motion.
The invention has the beneficial effects as follows: the car hands row variable-speed manipulator of energy shock-absorbing of the present invention has vibration-absorbing function, the operator cabin being equipped with four gasbags (momentum 80mm) can be adapted to, automobile running in ladder section time, no longer there is the problem that the out of supply and manipulating handgrip of nature sharply rocks.The present invention can adapt to various, and flexible operation, sturdy and durable, good and cheap.
Accompanying drawing explanation
Fig. 1 is hand of the present invention row variable-speed manipulator overall structure schematic diagram.
Fig. 2 is hand of the present invention row variable-speed manipulator sectional structure schematic diagram.
Fig. 3 is hand of the present invention row's variable-speed manipulator master pendulum arm and secondary swing arm linkage structure schematic diagram.
In figure: 1, operating handle; 2, clutch shaft bearing holder; 3, the second bearing holder; 4, clutch shaft bearing inner sleeve; 5, the second bearing inner sleeve; 6, spring; 7, steel ball with holes; 8, bearing gasket; 9, buffer substrate tablet; 10, disc-shaped base; 11, link; 12, secondary swing arm; 13, first setting sleeve is installed; 14, second setting sleeve is installed; L, arm distance; α, rock angle.
Embodiment
With reference to the accompanying drawings 1 ~ 3, the present invention is a kind of can the combined type swing arm that is made up of master pendulum arm and secondary swing arm of the car hands row variable-speed manipulator of shock-absorbing, installs master pendulum arm in the heart, install secondary swing arm in master pendulum arm lower end in disc-shaped base 10.Master pendulum arm comprises operating handle 1, clutch shaft bearing holder 2, second bearing holder 3, clutch shaft bearing inner sleeve 4, second bearing inner sleeve 5, spring 6, steel ball with holes 7 and bearing gasket 8, is vertically fixed in disc-shaped base 10 center after buffer substrate tablet 9 is set up in bearing gasket 8 upper end.Operating handle 1 lower end is connected by link 11 with secondary swing arm 12, and the first installation setting sleeve 13 and the second installation setting sleeve 14 of being located at secondary swing arm 12 both sides make the shaking volume of secondary swing arm 12 become quantitative.During shifting motion, swing transmission kinetic energy by master pendulum arm and move to realize shifting to secondary swing arm, rocked by the front and back of secondary swing arm 12 and realize vibration-absorbing function.The arm of the combined type swing arm be made up of master pendulum arm and secondary swing arm is 70mm ~ 150mm apart from L.It is 3 ° ~ 20 ° that secondary swing arm 12 rocks by front and back the angle [alpha] of rocking realizing vibration-absorbing function.
Working principle of the present invention is as follows:
1, the balleting of operator cabin causes the length quantitative change of manipulator and speed changer space length and the constant kinematic relation of connecting rod fixed length to cause connecting rod freely multi-direction play, and the consequence of reaction is that manipulator hand causes nature out of supply sharply rocking.And hand row variable-speed manipulator of the present invention has output terminal chattering variable compensation characteristic, reach vibration-absorbing function.
2, the method that length variable of the present invention compensates is: manipulator output terminal sets a master variable mechanism, stiff rod output terminal sets a secondary stroking mechanism, two compensation mechanisms realize interactive compensation, and operator cabin is only limited to stiff rod deadweight play and does not involve operating handle and speed changer sharply rocking this stroking mechanism in process.
3, the manipulator of prior art is that gear shift campaign is selected in an overall swing arm implementation, hand row variable-speed manipulator of the present invention adopts combined type swing arm design, formed by a master pendulum arm and a secondary swing arm combination, by master pendulum arm, kinetic energy is passed to secondary swing arm, carried out by secondary swing arm and select gear shift campaign.
Claims (2)
1. the car hands row variable-speed manipulator of an energy shock-absorbing, it is characterized in that: the combined type swing arm that described hand row variable-speed manipulator is made up of master pendulum arm and secondary swing arm, in disc-shaped base (10), in the heart master pendulum arm is installed, in master pendulum arm lower end, secondary swing arm is installed, described master pendulum arm comprises operating handle (1), clutch shaft bearing holder (2), second bearing holder (3), clutch shaft bearing inner sleeve (4), second bearing inner sleeve (5), spring (6), steel ball with holes (7) and bearing gasket (8), bearing gasket (8) upper end is set up buffer substrate tablet (9) and is vertically fixed in disc-shaped base (10) center afterwards, operating handle (1) lower end is connected by link (11) with secondary swing arm (12), the first installation setting sleeve (13) and the second installation setting sleeve (14) of being located at secondary swing arm (12) both sides make the shaking volume of secondary swing arm (12) become quantitative, when shifting is moved, swung by master pendulum arm and transmit kinetic energy to secondary swing arm to realize shifting motion, rocked by the front and back of secondary swing arm (12) and realize vibration-absorbing function, the arm distance of the described combined type swing arm be made up of master pendulum arm and secondary swing arm is 70mm ~ 150mm.
2. the car hands row variable-speed manipulator of energy according to claim 1 shock-absorbing, is characterized in that: it is 3 ° ~ 20 ° that described secondary swing arm (12) rocks by front and back the angle of rocking realizing vibration-absorbing function.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410054431.6A CN103758992B (en) | 2014-02-18 | 2014-02-18 | The car hands row variable-speed manipulator of energy shock-absorbing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410054431.6A CN103758992B (en) | 2014-02-18 | 2014-02-18 | The car hands row variable-speed manipulator of energy shock-absorbing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103758992A CN103758992A (en) | 2014-04-30 |
| CN103758992B true CN103758992B (en) | 2016-03-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410054431.6A Active CN103758992B (en) | 2014-02-18 | 2014-02-18 | The car hands row variable-speed manipulator of energy shock-absorbing |
Country Status (1)
| Country | Link |
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| CN (1) | CN103758992B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106609838B (en) * | 2015-10-23 | 2019-04-19 | 上海汽车集团股份有限公司 | Stiff rod linking manual gear shift mechanism |
| CN108757915A (en) * | 2018-07-17 | 2018-11-06 | 汽解放汽车有限公司 | A kind of variable-speed manipulator assembly |
| CN111379848A (en) * | 2018-12-27 | 2020-07-07 | 北汽福田汽车股份有限公司 | Cab operating mechanism, speed change operating mechanism and vehicle |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2743875A1 (en) * | 1976-09-29 | 1978-04-06 | Manno Kogyo K K | DEVICE FOR SHIFTING A MOTOR VEHICLE GEARBOX |
| DE3341878A1 (en) * | 1983-11-19 | 1985-05-30 | Klöckner-Humboldt-Deutz AG, 5000 Köln | Bearing for the joint ball on the shift lever of a motor vehicle |
| US4565107A (en) * | 1983-02-17 | 1986-01-21 | Dr. Ing. H.C.F. Porsche A.G. | Ball through-passage for the gearshifting lever of a motor vehicle |
| US4646585A (en) * | 1984-12-18 | 1987-03-03 | Fhs Stahlverformung Gmbh | Pivot housing for a shift lever having a reverse lock |
| US4662772A (en) * | 1985-11-08 | 1987-05-05 | Dana Corporation | Shift lever tower assembly |
| CN103161927A (en) * | 2011-12-08 | 2013-06-19 | 通用汽车环球科技运作有限责任公司 | Vibration isolated manual transmission shifter with precise shifting feel |
| CN203756957U (en) * | 2014-02-18 | 2014-08-06 | 上海南慧电缆有限公司 | Automotive manual speed changing operator with shock absorption function |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61234414A (en) * | 1985-04-10 | 1986-10-18 | Isuzu Motors Ltd | Remote control device for transmission or the like |
| JP2000016108A (en) * | 1998-06-29 | 2000-01-18 | Aisin Ai Co Ltd | Locating mechanism of shift lever |
| US20070137367A1 (en) * | 2005-11-29 | 2007-06-21 | Teleflex Automotive Germany Gmbh | Cushioned bearing shell for manual gearshift lever |
-
2014
- 2014-02-18 CN CN201410054431.6A patent/CN103758992B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2743875A1 (en) * | 1976-09-29 | 1978-04-06 | Manno Kogyo K K | DEVICE FOR SHIFTING A MOTOR VEHICLE GEARBOX |
| US4565107A (en) * | 1983-02-17 | 1986-01-21 | Dr. Ing. H.C.F. Porsche A.G. | Ball through-passage for the gearshifting lever of a motor vehicle |
| DE3341878A1 (en) * | 1983-11-19 | 1985-05-30 | Klöckner-Humboldt-Deutz AG, 5000 Köln | Bearing for the joint ball on the shift lever of a motor vehicle |
| US4646585A (en) * | 1984-12-18 | 1987-03-03 | Fhs Stahlverformung Gmbh | Pivot housing for a shift lever having a reverse lock |
| US4662772A (en) * | 1985-11-08 | 1987-05-05 | Dana Corporation | Shift lever tower assembly |
| CN103161927A (en) * | 2011-12-08 | 2013-06-19 | 通用汽车环球科技运作有限责任公司 | Vibration isolated manual transmission shifter with precise shifting feel |
| CN203756957U (en) * | 2014-02-18 | 2014-08-06 | 上海南慧电缆有限公司 | Automotive manual speed changing operator with shock absorption function |
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| Publication number | Publication date |
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| CN103758992A (en) | 2014-04-30 |
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