CN2871880Y - Transmission for ram carburator of motorcycle - Google Patents
Transmission for ram carburator of motorcycle Download PDFInfo
- Publication number
- CN2871880Y CN2871880Y CN 200620030018 CN200620030018U CN2871880Y CN 2871880 Y CN2871880 Y CN 2871880Y CN 200620030018 CN200620030018 CN 200620030018 CN 200620030018 U CN200620030018 U CN 200620030018U CN 2871880 Y CN2871880 Y CN 2871880Y
- Authority
- CN
- China
- Prior art keywords
- throttle
- type carburetor
- drive link
- motorcycle
- plunger type
- 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.)
- Expired - Lifetime
Links
Images
Landscapes
- Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
Abstract
The utility model relates to a driving device of piston type carburetor for motorcycle, aiming at the current problem about the technique and application of the piston type carburetor and realizing the intellectualized control of the motorcycle. The utility model comprises a piston type carburetor body, the upper part of the piston type carburetor body is provided with an accelerograph actuating motor and a gear box, the gear box is provided with a driving rod and a driving gear, the lower end of the driving rod is connected with the throttle piston through the throttle piston cover, the driving gear is matched with the driving rod. The guy actuation and spring reset method of the piston type carburetor is canceled, and the accelerograph actuating motor is driven by the driving gear and the driving rod to make the driving rod perform up and down reciprocating motion to control the opening degree of the throttle. The utility model can realize the accurate, stable and available adjustment and control under the intellectualized control program of the motorcycle accelerograph.
Description
Technical field
The utility model relates to a kind of motorcycle carburetor control gear, particularly a kind of transmission device that is used for the motorcycle plunger type carburetor.
Background technique
At present, motorcycle adopts the backguy plunger type carburetor mostly, its Throttle Opening Control method is the throttle opening that drives acceleration cable control Carburetor by twist grip throttle control, and impel closure plunger return by the spring of plunger top, realize that the closure plunger pumps, adjust and enter the engine cylinder air-fuel mixture amount, thereby the motorcycle engine rotating speed is changed.
There is the following technical problem that still will overcome and solve in it:
1, the technological deficiency of acceleration cable.The pulling force guiding of acceleration cable plays a role along crooked radian, will reserve bigger space like this, along with increasing of acceleration cable radian, the resistance of acceleration cable also strengthens thereupon, the also corresponding increasing of the torque of twist grip throttle control, not only can not use freely, and because of often wearing and tearing and bigger alignment pulling force cause the acceleration cable fracture; The machine oil of will regularly annotating on acceleration cable during normal the use is lubricated, and it is too much that the machine oil on acceleration cable adheres to dust, also can cause twist grip throttle control to send out heavy, can not rotate flexibly; Because most of motorcycles are non-enclosed type, in carwash or sleet sky, the autobicycle gasoline throttle backguy contacts with water inevitably, reduces its working life thereby cause acceleration cable to get rusty; In winter, in a single day the acceleration cable of water inlet freezes, and can stop the acceleration cable return, makes throttle out of control; More seriously, when motorcycle turns, stuck phenomenon can appear in acceleration cable, and motor moment is run up, and the driver is uncontrollable and fall down.
2. the backguy plunger type carburetor affects acceleration cable to control the aperture of throttle and the process that relies on spring to reset by twist grip throttle control, depend on people's judgement and operation fully, and the main driver's experiences that relies on of this judgement and operation,, be difficult to accurately, trace, throttle controlled in good time.Therefore, drive saferly, be necessary autobicycle gasoline throttle is implemented intelligent control and cancellation acceleration cable control mode in order to reduce the dependence degree of driver's experience, to make.In order to realize the intellectuality control of throttle, must transform present plunger type carburetor structure, adapt to the needs of the intelligent control of motorcycle from structure.
The model utility content
The purpose of this utility model is at above-mentioned problems of the prior art with for adapting to a kind of transmission device that is used for the motorcycle plunger type carburetor that the intelligent needs of controlling of motorcycle provide, cancellation backguy unlatching and spring reset mode, on the basis of plunger type carburetor, install additional closure is carried out automatically controlled mechanical transmission, carry out structural transformation for adapting to the autobicycle gasoline throttle intelligent control.
For realizing described purpose, the utility model adopts following technological scheme: motorcycle plunger type carburetor transmission device, comprise the plunger type carburetor body, spindle bottom in the plunger type carburetor body cooperates with main jet, the top of spindle is connected with throttle piston, be provided with a throttle actuating motor and a speed reducing transmission case on plunger type carburetor body top, be provided with a drive link and drive wheel in the speed reducing transmission case, the lower end of drive link is connected with throttle piston by the throttle piston lid, and drive link cooperates with the drive wheel transmission; Drive link is provided with the bearing support that cooperates with its crest clearance.The throttle actuating motor cooperates with the drive link transmission by drive wheel.
Described drive link is a drive screw, the outer ring of drive wheel be gear and with the gear engagement that is fixed on the throttle actuating motor output shaft, drive wheel cooperates with the transmission of drive link screw thread by the motion thread hole at self center.
Described drive link is a driving rack, drive wheel directly be fixed on the throttle actuating motor output shaft and with drive link on the driving cog engagement.
In actual applications, install additional in the utility model position transducer, in twist grip throttle control, install the twist grip throttle control sensor additional and control the aperture of throttle by lead and autobicycle gasoline throttle intelligent control program.The utility model is in order to solve existing above-mentioned technology of backguy plunger type carburetor and use problem, with the structural design of carrying out in order to realize the intelligent control of motorcycle, it has cancelled backguy unlatching and spring reset mode, closure in the plunger type carburetor under cooperating, is driven by the throttle actuating motor in the transmission of drive wheel and drive link, not only avoided acceleration cable technology and use problem, and under the autobicycle gasoline throttle intelligent control program, can realize stablizing, accurately, effective adjustment control of trace.
Description of drawings
Fig. 1 is embodiment's 1 sectional view of the present utility model.
Fig. 2 is embodiment's 2 sectional views of the present utility model.
5 times end plates of reference character 1 throttle actuating motor, 2 speed reducing transmission case 3 drive links, 4 drive wheels, 6 plunger type carburetor bodies, 7 bearing supports, 8 throttle piston are covered on 9 gears 10 radially limit stoper of end plate 11 spindles 12 main jets 13 throttle piston 14 upper limit devices 15
Embodiment
As shown in Figure 1.The transmission device that is used for the motorcycle plunger type carburetor comprises plunger type carburetor body 6, and spindle 11 bottoms in the plunger type carburetor body cooperate with main jet 12, and the top of spindle is connected with throttle piston 13.Be provided with a throttle actuating motor 1 and a speed reducing transmission case 2 on plunger type carburetor body 6 tops.Be provided with a drive link 3 and drive wheel 4 in the speed reducing transmission case.The lower end of drive link is connected with throttle piston 13 by throttle piston lid 8.The lower end of drive link is connected with the throttle piston bonnet bolt, and throttle piston lid 8 connects with throttle piston by screw thread.Drive link cooperates with the drive wheel transmission.Drive link is provided with the bearing support 7 that cooperates with its crest clearance, and bearing support is fixedly mounted on the upper end of speed reducing transmission case or plunger type carburetor body.Stud with axle sleeve in the bearing support, drive link and axle sleeve endoporus are slidingly matched.The throttle actuating motor cooperates with the drive link transmission by drive wheel.Described drive link 3 is a drive screw, the outer ring of drive wheel 4 be gear and with gear 9 engagement that is fixed on the throttle actuating motor output shaft, drive wheel cooperates with the transmission of drive link screw thread by the motion thread hole at self center.In order to prevent drive wheel 4 axial floats, be provided with upper limit device 14 in the top position of drive wheel 4, below drive wheel 4 with bearing support 7 double as lower caging devices.Thrust-bearing all is housed on upper limit device and lower caging device.The following end plate 5 that speed reducing transmission case passes through is fixedly connected with the last end plate 10 of plunger type carburetor body.
As shown in Figure 2.Described drive link 3 is a driving rack, drive wheel 4 directly be fixed on throttle actuating motor 1 output shaft and with drive link on the driving cog engagement.Driving rack is to process the profile of tooth that meshes with drive wheel on circular shaft, or drive link and bearing support 7 sections of being slidingly matched are processed into circular shaft, are processed into driving rack with the drive wheel engaged section.In order to limit the radially degrees of freedom of drive link, the axial motion that guarantees drive link is deflection not, is provided with radially limit stoper 15 at the epimere of drive link, promptly is bearing support 7 at the radially limit stoper of the hypomere of drive link.On radially limit stoper 15 and bearing support 7, stud with axle sleeve and be slidingly matched with drive link.
Claims (3)
1. transmission device that is used for the motorcycle plunger type carburetor, it comprises plunger type carburetor body (6), spindle in the plunger type carburetor body (11) bottom cooperates with main jet (12), the top of spindle is connected with throttle piston (13), it is characterized in that: be provided with a throttle actuating motor (1) and a speed reducing transmission case (2) on plunger type carburetor body (6) top, be provided with a drive link (3) and drive wheel (4) in the speed reducing transmission case, the lower end of drive link is connected with throttle piston (13) by throttle piston lid (8), and drive link cooperates with the drive wheel transmission; Drive link is provided with the bearing support (7) that cooperates with its crest clearance; The throttle actuating motor cooperates with the drive link transmission by drive wheel.
2. the transmission device that is used for the motorcycle plunger type carburetor according to claim 1, it is characterized in that:. described drive link (3) is a drive screw, the outer ring of drive wheel (4) be gear and with gear (9) engagement that is fixed on the throttle actuating motor output shaft, drive wheel cooperates with the transmission of drive link screw thread by the motion thread hole at self center.
3. the transmission device that is used for the motorcycle plunger type carburetor according to claim 1 is characterized in that: described drive link (3) is a driving rack, drive wheel (4) directly be fixed on the throttle actuating motor output shaft and with drive link on the driving cog engagement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620030018 CN2871880Y (en) | 2006-02-15 | 2006-02-15 | Transmission for ram carburator of motorcycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620030018 CN2871880Y (en) | 2006-02-15 | 2006-02-15 | Transmission for ram carburator of motorcycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2871880Y true CN2871880Y (en) | 2007-02-21 |
Family
ID=37740227
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620030018 Expired - Lifetime CN2871880Y (en) | 2006-02-15 | 2006-02-15 | Transmission for ram carburator of motorcycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2871880Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101968014A (en) * | 2010-10-28 | 2011-02-09 | 西南大学 | Separate-controlled carburetor applicable to intelligent control |
| CN102486138A (en) * | 2010-12-03 | 2012-06-06 | 上海坤孚企业(集团)有限公司 | Sub-control type intelligent carburetor |
| CN102852671A (en) * | 2012-09-28 | 2013-01-02 | 庄景阳 | Multi-mode carburetor oil supply device |
| CN103133184A (en) * | 2011-11-30 | 2013-06-05 | 上海坤孚企业(集团)有限公司 | Separation-control type intelligent carburetor |
-
2006
- 2006-02-15 CN CN 200620030018 patent/CN2871880Y/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101968014A (en) * | 2010-10-28 | 2011-02-09 | 西南大学 | Separate-controlled carburetor applicable to intelligent control |
| CN101968014B (en) * | 2010-10-28 | 2012-04-18 | 西南大学 | Separate-controlled carburetor applicable to intelligent control |
| CN102486138A (en) * | 2010-12-03 | 2012-06-06 | 上海坤孚企业(集团)有限公司 | Sub-control type intelligent carburetor |
| CN103133184A (en) * | 2011-11-30 | 2013-06-05 | 上海坤孚企业(集团)有限公司 | Separation-control type intelligent carburetor |
| CN102852671A (en) * | 2012-09-28 | 2013-01-02 | 庄景阳 | Multi-mode carburetor oil supply device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2871880Y (en) | Transmission for ram carburator of motorcycle | |
| CN2782316Y (en) | Torque control and driving gear of sleeper bolt power spanner | |
| CN200943531Y (en) | Intelligent control device for motorcycle throttle | |
| CN101042078A (en) | Control device of carburettor for motorcycle gasoline throttle and intelligence control method thereof | |
| CN1948697A (en) | Multifunction rotary disc speed reducing box | |
| CN1818363A (en) | Controller of throttle of motorcycle and its intelligent controlling method thereof | |
| CN2834138Y (en) | Road shoulder lawn trimming machine | |
| CN2184787Y (en) | Screw rod type piston engine | |
| CN2876430Y (en) | Control device of motorcycle clutch | |
| CN2706593Y (en) | Oil saver for single cylinder diesel engine | |
| CN200945924Y (en) | Motorcycle clutch control device | |
| CN2898328Y (en) | Motor transmission of economical air valve of carburator for automobile | |
| CN201155107Y (en) | Threaded shaft type pile driver | |
| CN2789502Y (en) | Motorcycle clutch operating mechanism | |
| CN2886196Y (en) | Motorcycle clutch control device | |
| CN2855876Y (en) | Lubricating device for bicycle chain | |
| CN2854291Y (en) | Automatic oiling device for lubricating oil | |
| CN213442093U (en) | Vehicle clutch actuating mechanism for intelligent control | |
| CN104179958B (en) | Power assisted gearshift mechanism and autocrane | |
| CN2876428Y (en) | Control device of motorcycle clutch | |
| CN211476889U (en) | Automatic stick whip machine drive clutch | |
| CN2849347Y (en) | Self-tripping worm type electric machine valve | |
| CN215566274U (en) | Electronic throttle valve body with fan-shaped gear connected with throttle valve shaft | |
| CN2895236Y (en) | Automatic gear shift control device for motorcycle | |
| CN213117386U (en) | All-in-one mechanical platform |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Pingdingshan Locin Motorcycle Co., Ltd. Assignor: Han Qunshan Contract fulfillment period: 2009.5.8 to 2015.5.8 Contract record no.: 2009410000134 Denomination of utility model: Transmission for ram carburator of motorcycle Granted publication date: 20070221 License type: Exclusive license Record date: 20090518 |
|
| LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2009.5.8 TO 2015.5.8; CHANGE OF CONTRACT Name of requester: PINGDINGSHAN LONCIN THTEE-WHEELED MOTOR VEHICLE CO Effective date: 20090518 |
|
| CX01 | Expiry of patent term |
Granted publication date: 20070221 |
|
| EXPY | Termination of patent right or utility model |