CN105781754A - Engine throttle control assembly - Google Patents
Engine throttle control assembly Download PDFInfo
- Publication number
- CN105781754A CN105781754A CN201610280915.1A CN201610280915A CN105781754A CN 105781754 A CN105781754 A CN 105781754A CN 201610280915 A CN201610280915 A CN 201610280915A CN 105781754 A CN105781754 A CN 105781754A
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- CN
- China
- Prior art keywords
- handle
- driving
- speed regulating
- arm
- choke
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D11/00—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated
- F02D11/04—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated characterised by mechanical control linkages
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
Abstract
The invention discloses an engine throttle control assembly. The engine throttle control assembly comprises a base and a speed regulation assembly, wherein the speed regulation assembly is arranged on the base and comprises a speed regulation handle, a short-range control driving piece and a long-range control driving piece; the speed regulation handle capable of performing single-degree-of-freedom swinging around an axis in a reciprocating manner is arranged on the base; and the short-range control driving piece and the long-range control driving piece can be matched with the speed regulation handle in an independent driving manner and the long-range driving piece is in transmission fit with a long-range control terminal. On the premise of guaranteeing the performance of an engine and meeting using requirements of different terminals, a series of auxiliary devices are combined integrally by the speed regulation structure, requirements of the different terminals can be met, multiple functions of a speed regulation supporting plate are fulfilled indeed, the structure is simplified and the manufacturing cost is minimized on the premise of meeting requirements of the terminals, and meanwhile, assembling steps are simplified.
Description
Technical field
The present invention relates to engine components, particularly to a kind of engine oil gate control assembly.
Background technology
Existing general gasoline engines speed adjusting gear generally includes the compositions such as speed governing gripper shoe, speed-regulating rack, speed-regulating arm, and speed governing gripper shoe is in order to meet different terminals demand, the extra such as long-range choke that increases is needed to control the auxiliary device such as support, long-range Throttle Opening Control support, position and state for different these auxiliary device of terminal are different again, thus cause whole speed control system structure complicated, not only manufacturing cost increase and also installation step also becomes loaded down with trivial details, bring certain impact to engine maintenance and reliability.
Accordingly, it would be desirable to a kind of engine oil gate control assembly, under ensureing the premise of engine performance and different terminals machine instructions for use, it is possible to a series of auxiliary device are integrated, simplify the structure, low cost of manufacture, reduces installation step simultaneously, improves production efficiency.
Summary of the invention
In view of this, it is an object of the invention to provide a kind of engine oil gate control assembly, under ensureing the premise of engine performance and different terminals machine instructions for use, a series of auxiliary device can be integrated, simplify the structure, low cost of manufacture, reduce installation step simultaneously, improve efficiency of assembling.
The engine oil gate control assembly of the present invention, including pedestal and the regulating module being arranged at pedestal, described regulating module includes speed regulating handle, local control actuator and remotely controls actuator, described speed regulating handle can be arranged at pedestal in the way of an axis I single-degree-of-freedom reciprocally swinging, and described local control actuator and remotely control actuator all can independently drive and be matched with speed regulating handle；Under ensureing the premise of engine performance and different terminals machine instructions for use, it is possible to be integrated by a series of auxiliary device, simplify the structure, reduce installation step simultaneously, improve production efficiency, low cost of manufacture.
Further, described long-range control actuator is the driving handle that can be arranged at pedestal around the mode of an axis II single-degree-of-freedom reciprocally swinging, and described driving handle rotates under remote control terminal control and drives speed regulating handle to rotate；Described driving handle directly contacts with speed regulating handle and promotes speed regulating handle to rotate, simultaneously when local control actuator drives speed regulating handle, it is to avoid the interference remotely controlling actuator not worked, it is ensured that remotely control actuator and local control actuator independently drives speed regulating handle.
Further, described driving handle so that setting can be rotated in the way of circumferentially fixed, described local control actuator be arranged at speed regulating handle or driving handle and when driving handle by circumferentially fixed time for driving speed regulating handle to rotate；By by after circumferentially fixed for driving handle, reality remotely controls the transformation to local control, is arranged at by local control actuator on speed regulating handle or driving handle, simplifies structure, low cost of manufacture.
Further, described local control actuator is the driving screw with speed regulating handle or driving handle threaded engagement, and the front end of described driving screw acts on driving handle or speed regulating handle, when driving handle by circumferentially fixed time, by rotate drive screw-driven speed regulating handle rotate；Can drive screw that the stroke and transmission efficiency that remotely control actuator are adjusted by rotation, be beneficial to remote control terminal and reach accurate control；Simple in construction, and control accuracy is high.
Further, described driving handle is by driving arm and the L-shaped being made up of the control arm driving arm to be bent to form or V-arrangement, described driving arm drives with speed regulating handle and coordinates, being provided with the drag-line installing hole for installing drag-line and the spacing hole for circumferentially fixed driving handle on described control arm, described driving handle through spacing hole and cooperatively forms circumferentially fixed with base thread by a bolt；It is beneficial to driving arm and speed regulating handle reasonable coordination and guarantee compact conformation, simultaneously by arranging spacing hole on control arm, and is fixed by the solid timing controlled arm of bolt and pedestal, simple in construction, mounting or dismounting are convenient, and drive arm fixing-stable, it is to avoid structure is complicated and causes assembling difficulty.
Further, described speed regulating handle and driving handle are rotated by same rotating shaft I and are arranged at pedestal, described driving handle is positioned at above speed regulating handle and by the nut axial restraint with rotating shaft I threaded engagement, and described speed regulating handle horizontal expansion is also bent to form the installation journal stirrup screwing in driving screw for threaded engagement；The longitudinally intermediate portion position bending of described driving arm makes driving arm be the outer section of zigzag configuration higher than inner segment, drives the outer section horizontal expansion of arm and is bent to form downwards and the bending protuberance driving screw front end to coordinate；Speed regulating handle and driving handle corotation axle are arranged, simple and compact for structure, it is ensured that driving speed regulating handle more smooth and easy, the setting installing journal stirrup makes easy to make, and compact conformation；By driving the setting of the outer section of arm and bending protuberance, it is ensured that the anti-side driving arm is strong to moment of flexure ability, simultaneously light weight, it is ensured that driving handle rotates smooth and easy, not easily deformation simultaneously, stable with driving screw fit, it is ensured that to drive precision；.
Further, described installation journal stirrup transverse sides stretches out and is formed for increasing the reinforcing strip installing support lug structure intensity, and described reinforcing strip is arranged in the bending of its width；Described reinforcing strip bends at its width, the concave surface after bending to install journal stirrup side, further function as reinforcement effect, it is ensured that install journal stirrup structural strength, it is to avoid journal stirrup deformation and affect control accuracy.
Further, also including the choke adjusting tap coordinated with choke transmission, described choke adjusting tap is rotated by a rotating shaft II and is arranged at pedestal and is provided with the remote control input coordinated with remote control terminal transmission；By arranging process control input on choke adjusting tap, it is achieved choke remotely controls, can meeting different needs, convenient and practical, described choke adjusting tap is coordinated by pull bar transmission with choke, belongs to prior art, does not repeat them here.
Further, described choke adjusting tap is driven arm by choke and driven the choke control arm that arm bending is formed to form L-shaped or V-arrangement by choke, described choke is driven and is provided with pull bar installing hole on arm and is coordinated with choke transmission by pull bar installing hole and a pull bar, and described remote control input is the drag-line installing hole being arranged at choke control arm；Rational in infrastructure, transmission efficiency is high, and simple in construction.
Further, described choke adjusting tap by a nut by being installed on pedestal in the way of axial limiting with rotating shaft II threaded engagement；Described choke adjusting tap and regulating module are positioned at the same side of pedestal；Easy to assembly, fixing-stable, and choke adjusting tap and regulating module are positioned at the same side of pedestal, facilitate other parts installation settings.
Beneficial effects of the present invention: the engine oil gate control assembly of the present invention, by arranging Process flowchart actuator and remotely controlling actuator, and local control actuator and long-range control actuator all can independently drive and be matched with speed regulating handle, under ensureing the premise of engine performance and different terminals machine instructions for use, a series of auxiliary device can be integrated, simplify the structure, reduce installation step simultaneously, improve production efficiency, low cost of manufacture.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the invention will be further described.
Fig. 1 is present configuration schematic diagram；
Fig. 2 is structural representation after the present invention assembles.
Detailed description of the invention
Fig. 1 is present configuration schematic diagram, Fig. 2 is structural representation after the present invention assembles, as shown in the figure: the engine oil gate control assembly of the present embodiment, including pedestal 1 and the regulating module being arranged at pedestal 1, described regulating module includes speed regulating handle 2, local control actuator 3 and remotely controls actuator 4, described speed regulating handle 2 can be arranged at pedestal 1 in the way of an axis I single-degree-of-freedom reciprocally swinging, and described local control actuator 3 and remotely control actuator 4 all can independently drive and be matched with speed regulating handle 2；Described pedestal 1 for platy structure and is bent to form installation portion, the installation connecting hole joint bolt fixed installation by arranging of the described installation portion, described speed regulating handle 2 is coordinated with air throttle transmission by extension spring, and the attachment structure of speed regulating handle 2 and air throttle is that prior art does not repeat them here；Remotely control actuator 4 to be coordinated with remote control terminal transmission by drag-line, by arranging Process flowchart actuator and remotely controlling actuator 4, and local control actuator 3 and long-range control actuator 4 all can independently drive and be matched with speed regulating handle 2, under ensureing the premise of engine performance and different terminals machine instructions for use, a series of auxiliary device can be integrated, simplify the structure, reduce installation step simultaneously, improve production efficiency, low cost of manufacture, described local control actuator 3 is prior art, does not repeat them here.
In the present embodiment, described long-range control actuator 4 is the driving handle that can be arranged at pedestal 1 around the mode of an axis II single-degree-of-freedom reciprocally swinging, and described driving handle rotates under remote control terminal control and drives speed regulating handle 2 to rotate；By being set to driving handle by remotely controlling actuator 4, described driving handle directly contacts with speed regulating handle 2 and promotes speed regulating handle 2 to rotate, simultaneously when local control actuator 3 drives speed regulating handle 2, avoid the interference remotely controlling actuator 4 not worked, it is ensured that remotely control actuator 4 and local control actuator 3 independently drives speed regulating handle 2.
In the present embodiment, described driving handle so that setting can be rotated in the way of circumferentially fixed, described local control actuator 3 be arranged at speed regulating handle 2 or driving handle and when driving handle by circumferentially fixed time for driving speed regulating handle 2 to rotate；The circumferentially fixed mode of driving handle can adopt bayonet lock of the prior art or lock sleeve etc. fixing, by by after circumferentially fixed for driving handle, reality remotely controls the transformation to local control, local control actuator 3 is arranged on speed regulating handle 2 or driving handle, the present embodiment local control drives assembly to be arranged on speed regulating handle 2 so that compact conformation, and utilizes fixing driving handle as fulcrum, simplify structure, low cost of manufacture.
In the present embodiment, described local control actuator 3 is the driving screw with speed regulating handle 2 or driving handle threaded engagement, the front end of described driving screw acts on driving handle or speed regulating handle 2, when driving handle by circumferentially fixed time, by rotate drive screw-driven speed regulating handle 2 rotate；By driving screw as local control actuator 3, screw-driven speed regulating handle 2 is driven to rotate by rotating, ensure that control progress is high, speed governing rear stability is good, meanwhile, when remotely controlling, owing to driving the self-locking performance of screw, can drive screw that the stroke and transmission efficiency that remotely control actuator 4 are adjusted by rotation, be beneficial to remote control terminal and reach accurate control；Simple in construction, and control accuracy is high.
In the present embodiment, described driving handle is by driving arm 5 and the L-shaped being made up of the control arm 6 driving arm 5 to be bent to form or V-arrangement, described driving arm 5 drives with speed regulating handle 2 and coordinates, being provided with the drag-line installing hole for installing drag-line and the spacing hole 7 for circumferentially fixed driving handle on described control arm 6, described driving handle through spacing hole 7 and is formed circumferentially fixed with pedestal 1 threaded engagement by a bolt；By driving handle being set to L-shaped or V-arrangement, it is beneficial to drag-line install and drive, it is beneficial to driving arm 5 reason 2-in-1 with speed regulating handle coordinate and ensure compact conformation, simultaneously by arranging spacing hole 7 on control arm 6, and it is screwed by bolt 7a and the screwed hole 7b being arranged at pedestal 1, makes control arm 6 fix, simple in construction, mounting or dismounting are convenient, and drive arm 5 fixing-stable, it is to avoid structure is complicated and causes assembling difficulty.
In the present embodiment, described speed regulating handle 2 and driving handle are rotated by same rotating shaft I8 and are arranged at pedestal 1, described driving handle is positioned at above speed regulating handle 2 and by the nut axial restraint with rotating shaft I8 threaded engagement, and the horizontal expansion of described speed regulating handle 2 is also bent to form the installation journal stirrup 9 screwing in driving screw for threaded engagement；Being coated at driving screw between described driving tail end and installation journal stirrup 9 and arrange helical spring, helical spring two ends are suppressed in installing journal stirrup 9 and driving screw tail end, it is ensured that driving screw control accuracy is high；The longitudinally intermediate portion position bending of described driving arm 5 makes driving arm 5 be the outer section of zigzag configuration higher than inner segment, drives the outer section horizontal expansion of arm 5 and is bent to form downwards and the bending protuberance 10 driving screw front end to coordinate；As shown in the figure, the length of driving arm 5 is square is longitudinally, it is parallel to pedestal 1 and with longitudinally perpendicular direction for laterally, outwards represent the radially outward direction along rotating shaft I8, arranged by speed regulating handle 2 and driving handle corotation axle, simple and compact for structure, it is ensured that to drive speed regulating handle 2 more smooth and easy, the setting installing journal stirrup 9 makes easy to make, and compact conformation；By driving the setting of the outer section of arm 5 and bending protuberance 10, it is ensured that the anti-side driving arm 5 is strong to moment of flexure ability, simultaneously light weight, it is ensured that driving handle rotates smooth and easy, not easily deformation simultaneously, stable with driving screw fit, it is ensured that to drive precision.
In the present embodiment, described installation journal stirrup 9 transverse sides stretches out and is formed for increasing the reinforcing strip 11 installing journal stirrup 9 structural strength, and described reinforcing strip 11 is arranged in the bending of its width；Described reinforcing strip 11 bends at its width, the concave surface after bending to install journal stirrup 9 side, further function as reinforcement effect, it is ensured that install journal stirrup 9 structural strength, it is to avoid journal stirrup deformation and affect control accuracy.
In the present embodiment, also including the choke adjusting tap 12 coordinated with choke transmission, described choke adjusting tap 12 is rotated by a rotating shaft II8 and is arranged at pedestal 1 and is provided with the remote control input coordinated with remote control terminal transmission；By choke adjusting tap 12 arranges process control input, it is achieved choke remotely controls, different demand can be met, namely remotely controlling or local control choke, convenient and practical, described choke adjusting tap 12 is coordinated by pull bar transmission with choke, belong to prior art, do not repeat them here.
In the present embodiment, described choke adjusting tap 12 is driven arm 13 by choke and driven the choke control arm 14 that arm 13 bending is formed to form L-shaped or V-arrangement by choke, described choke is driven and is provided with pull bar installing hole 15 on arm 13 and is coordinated with choke transmission by pull bar installing hole 15 and a pull bar, and described remote control input is the drag-line installing hole 16 being arranged at choke control arm 14；Rational in infrastructure, transmission efficiency is high, and simple in construction.
In the present embodiment, described choke adjusting tap 12 by a nut by being installed on pedestal 1 in the way of axial limiting with rotating shaft II17 threaded engagement；Described choke adjusting tap 12 and regulating module are positioned at the same side of pedestal 1；Fixed by nut, easy to assembly, fixing-stable, and choke adjusting tap 12 and regulating module are positioned at the same side of pedestal 1, facilitate other parts installation settings, it is ensured that remote control operation is smooth and easy.
What finally illustrate is, above example is only in order to illustrate technical scheme and unrestricted, although the present invention being described in detail with reference to preferred embodiment, it will be understood by those within the art that, technical scheme can be modified or equivalent replacement, without deviating from objective and the scope of technical solution of the present invention, it all should be encompassed in the middle of scope of the presently claimed invention.
Claims (10)
1. an engine oil gate control assembly, it is characterized in that: include pedestal and be arranged at the regulating module of pedestal, described regulating module includes speed regulating handle, local control actuator and remotely controls actuator, described speed regulating handle can be arranged at pedestal in the way of an axis I single-degree-of-freedom reciprocally swinging, and described local control actuator and remotely control actuator all can independently drive and be matched with speed regulating handle.
2. engine oil gate control assembly according to claim 1, it is characterized in that: described long-range control actuator is the driving handle that can be arranged at pedestal around the mode of an axis II single-degree-of-freedom reciprocally swinging, and described driving handle rotates under remote control terminal control and drives speed regulating handle to rotate.
3. engine oil gate control assembly according to claim 2, it is characterized in that: described driving handle so that setting can be rotated in the way of circumferentially fixed, described local control actuator be arranged at speed regulating handle or driving handle and when driving handle by circumferentially fixed time for driving speed regulating handle to rotate.
4. engine oil gate control assembly according to claim 3, it is characterized in that: described local control actuator is the driving screw with speed regulating handle or driving handle threaded engagement, the front end of described driving screw acts on driving handle or speed regulating handle, when driving handle by circumferentially fixed time, by rotate drive screw-driven speed regulating handle rotate.
5. engine oil gate control assembly according to claim 4, it is characterized in that: described driving handle is by driving arm and the L-shaped being made up of the control arm driving arm to be bent to form or V-arrangement, described driving arm drives with speed regulating handle and coordinates, being provided with the drag-line installing hole for installing drag-line and the spacing hole for circumferentially fixed driving handle on described control arm, described driving handle through spacing hole and cooperatively forms circumferentially fixed with base thread by a bolt.
6. engine oil gate control assembly according to claim 5, it is characterized in that: described speed regulating handle and driving handle are rotated by same rotating shaft I and be arranged at pedestal, described driving handle is positioned at above speed regulating handle and by the nut axial restraint with rotating shaft I threaded engagement, and described speed regulating handle horizontal expansion is also bent to form the installation journal stirrup screwing in driving screw for threaded engagement；The longitudinally intermediate portion position bending of described driving arm makes driving arm be the outer section of zigzag configuration higher than inner segment, drives the outer section horizontal expansion of arm and is bent to form downwards and the bending protuberance driving screw front end to coordinate.
7. engine oil gate control assembly according to claim 6, it is characterised in that: described installation journal stirrup transverse sides stretches out and is formed for increasing the reinforcing strip installing support lug structure intensity, and described reinforcing strip is arranged in the bending of its width.
8. engine oil gate control assembly according to claim 1, it is characterized in that: also include the choke adjusting tap coordinated with choke transmission, described choke adjusting tap is rotated by a rotating shaft II and is arranged at pedestal and is provided with the remote control input coordinated with remote control terminal transmission.
9. engine oil gate control assembly according to claim 8, it is characterized in that: described choke adjusting tap is driven arm by choke and driven the choke control arm that arm bending is formed to form L-shaped or V-arrangement by choke, described choke is driven and is provided with pull bar installing hole on arm and is coordinated with choke transmission by pull bar installing hole and a pull bar, and described remote control input is the drag-line installing hole being arranged at choke control arm.
10. engine oil gate control assembly according to claim 8, it is characterised in that: described choke adjusting tap by a nut by being installed on pedestal in the way of axial limiting with rotating shaft II threaded engagement；Described choke adjusting tap and regulating module are positioned at the same side of pedestal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610280915.1A CN105781754B (en) | 2016-04-29 | 2016-04-29 | Engine throttle controls assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610280915.1A CN105781754B (en) | 2016-04-29 | 2016-04-29 | Engine throttle controls assembly |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105781754A true CN105781754A (en) | 2016-07-20 |
| CN105781754B CN105781754B (en) | 2019-04-23 |
Family
ID=56400213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610280915.1A Active CN105781754B (en) | 2016-04-29 | 2016-04-29 | Engine throttle controls assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105781754B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113847148A (en) * | 2021-10-14 | 2021-12-28 | 隆鑫通用动力股份有限公司 | Multifunctional accelerator combination and engine |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN86102278A (en) * | 1985-04-02 | 1986-10-01 | 富士重工业株式会社 | Change the device of dynamo engine frequency |
| CN2743558Y (en) * | 2004-11-21 | 2005-11-30 | 重庆宗申技术开发研究有限公司 | Oil valve control mechanism of universal gasoline engine |
| EP1854977B1 (en) * | 2006-05-11 | 2010-08-25 | Keihin Corporation | Intake air control apparatus for motor cycle |
| CN201661382U (en) * | 2010-02-03 | 2010-12-01 | 重庆宗申通用动力机械有限公司 | Combined gasoline engine accelerator operating control device |
| CN205559082U (en) * | 2016-04-29 | 2016-09-07 | 隆鑫通用动力股份有限公司 | Engine speed regulation controls assembly |
-
2016
- 2016-04-29 CN CN201610280915.1A patent/CN105781754B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN86102278A (en) * | 1985-04-02 | 1986-10-01 | 富士重工业株式会社 | Change the device of dynamo engine frequency |
| CN2743558Y (en) * | 2004-11-21 | 2005-11-30 | 重庆宗申技术开发研究有限公司 | Oil valve control mechanism of universal gasoline engine |
| EP1854977B1 (en) * | 2006-05-11 | 2010-08-25 | Keihin Corporation | Intake air control apparatus for motor cycle |
| CN201661382U (en) * | 2010-02-03 | 2010-12-01 | 重庆宗申通用动力机械有限公司 | Combined gasoline engine accelerator operating control device |
| CN205559082U (en) * | 2016-04-29 | 2016-09-07 | 隆鑫通用动力股份有限公司 | Engine speed regulation controls assembly |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113847148A (en) * | 2021-10-14 | 2021-12-28 | 隆鑫通用动力股份有限公司 | Multifunctional accelerator combination and engine |
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| Publication number | Publication date |
|---|---|
| CN105781754B (en) | 2019-04-23 |
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