CN106949207A - A kind of mixed dynamic stepless speed change device of oil electricity - Google Patents
A kind of mixed dynamic stepless speed change device of oil electricity Download PDFInfo
- Publication number
- CN106949207A CN106949207A CN201710249750.6A CN201710249750A CN106949207A CN 106949207 A CN106949207 A CN 106949207A CN 201710249750 A CN201710249750 A CN 201710249750A CN 106949207 A CN106949207 A CN 106949207A
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- gear
- shaft
- pulley
- speed change
- wheel
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- 230000008859 change Effects 0.000 title claims abstract description 26
- 230000005611 electricity Effects 0.000 title claims abstract description 16
- 230000005540 biological transmission Effects 0.000 claims abstract description 24
- 230000007246 mechanism Effects 0.000 claims abstract description 18
- 238000001125 extrusion Methods 0.000 claims description 15
- 238000010276 construction Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 4
- 230000008569 process Effects 0.000 abstract description 2
- 239000002184 metal Substances 0.000 description 4
- 230000009471 action Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000003292 diminished effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 230000033764 rhythmic process Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
-
- 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
- F16H9/00—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members
- F16H9/02—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members without members having orbital motion
- F16H9/04—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members without members having orbital motion using belts, V-belts, or ropes
- F16H9/12—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members without members having orbital motion using belts, V-belts, or ropes engaging a pulley built-up out of relatively axially-adjustable parts in which the belt engages the opposite flanges of the pulley directly without interposed belt-supporting members
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transmissions By Endless Flexible Members (AREA)
Abstract
The mixed dynamic stepless speed change device of one kind oil electricity that the present invention is provided, including the gear being connected with engine；The transmission mechanism being connected with executing agency, is engaged between the transmission mechanism and gear by gear, and the belt pulley of adjustable race size is provided with the drive sprocket axle and Pulley shaft that the gear is included.The output end of driving wheel is sequentially installed with generator and motor.The present invention adjusts output speed by adjusting belt pulley size, reaches the purpose of electrodeless variable-speed, make automobile in speed-change process will not interim card, speed change is steady, and motor directly be connected with drive sprocket axle, automobile is realized that oil electricity is mixed by motor driving and is moved.
Description
Technical field
The present invention relates to a kind of mixed dynamic stepless speed change device of oil electricity.
Background technology
Buncher, it is engaged to transmit power using the variable driven wheel of transmission belt and working diameter, can be with
The continuous change of gearratio is realized, so as to obtain the best match of power train and engine operating condition.Electrodeless change in correlation technique
Fast device, including two pulleys and a metal tape, metal tape are set on two pulleys.Pulley four is made up of two pieces of wheel discs, this
Groove one V-arrangement of formation in the middle of two panels wheel disc, wherein one side wheel disc is manipulated by hydraulic control, visual different engine
Rotating speed, is carried out separating the action with furthering, v-depression also broadens or narrowed therewith, and metal tape is raised or reduced, so that
Change the diameter of metal tape and pulley contact.Two pulleys are adjusted in reverse, i.e., when one of pulley groove gradually broadens, separately
One pulley groove will become narrow gradually, so as to increase the change of gearratio in proper order.But, the electrodeless variable-speed in correlation technique
Device, because its pulley is made up of two panels wheel disc, and the groove type forming V-shape in the middle of two panels wheel disc, utilize hydraulic control
Wherein a piece of wheel disc movement is promoted, so as to change the width of v-depression, hydraulic pressure has necessarily in the wheel disc moving process of driving
Hysteresis quality, it is impossible to reach speed change in time.
The content of the invention
In order to solve the above technical problems, the invention provides a kind of mixed dynamic stepless speed change device of oil electricity.
The present invention is achieved by the following technical programs.
The mixed dynamic stepless speed change device of one kind oil electricity that the present invention is provided, including the gear being connected with engine；With holding
The transmission mechanism of row mechanism connection, is engaged, the gear is wrapped between the transmission mechanism and gear by gear
The belt pulley of adjustable race size is installed on the drive sprocket axle and Pulley shaft contained., the output end of driving wheel installs successively
There are generator and motor.
The gear includes drive sprocket axle and Pulley shaft, and the drive sprocket axle is connected with engine, the belt
Wheel shaft is connected with transmission mechanism, is provided with the drive sprocket axle on driving wheel, the Pulley shaft and is provided with driven pulley, actively
Connected between wheel and driven pulley by belt.
The driving wheel includes multiple wheel hubs, and each wheel hub is to be provided with multiple speed troughs on absolute construction, wheel hub, is adjusted
Fast groove is uniformly arranged on the circumferencial direction of wheel hub, and the upper end of speed trough is tilted toward belt direction, and slip is provided with speed trough
Block, the two ends of the driving wheel are also equipped with extrusion spring, extrusion spring be arranged on drive sprocket axle and extrusion spring end with
It is arranged on the back-up ring contact on drive sprocket axle.
The driven pulley includes quantity and wheel hub identical wheel hub B, and the side two ends of driven pulley are provided with extrusion spring, squeezes
The end of pressing spring is contacted with the back-up ring being arranged on Pulley shaft.
The transmission mechanism includes being provided with power transmission shaft actively on final drive shaft, output shaft, jackshaft, the final drive shaft
Forward gear, reverse gear, the centre are installed on gear, advance travelling gear, reverse gear gear, the output shaft
Idler gear is installed on axle, tells that propeller shaft pinion is engaged with the belt shaft transmission gear on Pulley shaft,
Advance travelling gear is engaged with forward gear, and reverse gear gear is engaged with idler gear, and the other end of idler gear is with reversing gear
Gear is engaged.
It is also equipped with center tooth wheel rim, center tooth wheel rim that matched sliding sleeve, institute are installed on the final drive shaft
The sides adjacent for stating advance travelling gear and reverse gear gear is connected with gearshift boss, specification and the centre of the gearshift boss
Gear ring is identical.
Ball bearing is provided between the advance travelling gear and reverse gear gear and final drive shaft.
The beneficial effects of the present invention are：Speed change is carried out to vehicle by motor lines, wheel disc passes through V-arrangement under centrifugal action
Motor stops again after groove conversion, and speed change is steady, quick, does not have pause and transition in rhythm or melody sense, motor is directly connected with drive sprocket axle, makes the automobile can be with
Realize that oil electricity is mixed dynamic by motor driving.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the main transmission shaft structure schematic diagram of the present invention；
Fig. 3 is the partial structurtes top view of the present invention；
Fig. 4 is the driving wheel profile of the present invention；
Fig. 5 is the driven pulley profile of the present invention；
In figure：9- transmission mechanisms, 91- final drive shafts, 911- propeller shaft pinions, 912- advance travelling gears, 913-
Reverse gear gear, 914- sliding sleeves, 915- center tooth wheel rims, 916- gearshift boss, 917- ball bearings, 92- output shafts, 921-
Forward gear, 922- reverse gears, 93- spring bearings, 94- jackshafts, 941- idler gears, 95- belt shaft transmission gears,
10- gears, 101- driving wheels, 1012- speed troughs, 1013- sliding shoes, 1014- extrusion springs, 1015- back-up rings, 1016-
Wheel hub, 102- driven pulleys, 1021- return springs B, 1022- wheel hub B, 103- belt, 104- Pulley shafts, 105- drive sprocket axles,
106- generators, 107- motors.
Embodiment
Be described further below technical scheme, but claimed scope be not limited to it is described.
A kind of mixed dynamic stepless speed change device of oil electricity, including the gear 10 being connected with engine；It is connected with executing agency
Transmission mechanism 9, engaged between the transmission mechanism 9 and gear 10 by gear, what the gear 10 was included
The belt pulley of adjustable race size is installed on drive sprocket axle 105 and Pulley shaft 104., the output end of driving wheel 101 is successively
Generator 106 and motor 107 are installed.The present invention enables belt pulley to change under different rotating speeds by setting Combination leather belt wheel
Become the size of race, change the purpose that the gearratio between two belt pulleys realizes adjustment output rotating speed.
Further, in order to obtain bigger gearratio variable, the gear 10 includes drive sprocket axle 105
With Pulley shaft 104, the drive sprocket axle 105 is connected with engine, and the Pulley shaft 104 is connected with transmission mechanism 9, described
It is provided with drive sprocket axle 105 on driving wheel 101, the Pulley shaft 104 and driven pulley 102 is installed, driving wheel 101 and driven
Connected between wheel 102 by belt 103, make the change of gearratio by changing the race of driving wheel 101 and the race of driven pulley 102 simultaneously
Scope is bigger.
Further, in order that output shaft can obtain bigger speed during high speed, the driving wheel 101 includes multiple wheel hubs
1016, each wheel hub 1016 is absolute construction, is combined as setting on a belt pulley, wheel hub 1016 by each single wheel hub
Multiple speed troughs 1012 are equipped with, speed trough 1012 is uniformly arranged on the circumferencial direction of wheel hub 1016, the upper end of speed trough 1012
Tilted toward belt direction, sliding shoe 1013 is installed in speed trough 1012, sliding block can have more the size of pulley speed and obtain
Different centrifugal force, sliding block can make wheel hub in axle while slip by centrifugal force along speed trough to one axial thrust of wheel hub
It is upper slip and the spacing between wheel hub is diminished, belt squeeze to race outer end makes between driving wheel 101 and driven pulley 102
Gearratio becomes big and then provides higher rotating speed to output shaft, and the two ends of the driving wheel 101 are also equipped with extrusion spring A1014,
Extrusion spring 1014 is arranged on the drive sprocket axle 105 and end of extrusion spring 1014 and the back-up ring being arranged on drive sprocket axle 105
The centrifugal force pulls wheel hub that 1015 contact squeeze springs auxiliary sliding shoe is produced, the pressure with belt to wheel hub is kept in low speed
Power, preventing that driving wheel is too small makes the reduction of output rotating speed.
When belt is many, the wheel hub between belt and belt is set to the structure of no speed trough 1012, belt is existed
Further, in order to driving wheel 101 high speed time-varying it is big and make belt tension too big but belt fracture or
The normal operation of vehicle is influenceed, the driven pulley 102 includes quantity and the identical wheel hub B1022 of wheel hub 1016, in driving wheel 101
Wheel hub B1022 can be extruded by belt when becoming big makes the spacing between wheel hub become big, while have adjusted belt tension
It is that gearratio between driving wheel 101 and driven pulley 102 is bigger, preferably improves the speed of output shaft, the side of driven pulley 102
Face two ends are provided with extrusion spring 1014, and the end of extrusion spring 1014 connects with the back-up ring 1015 being arranged on Pulley shaft 104
Touch, extrusion spring 104 gives wheel hub 1,016 1 thrusts in vehicle low cruise, is larger than the tensile force of belt, have adjusted
The tensile force of belt prevents belt slippage, while adjusting gearratio makes output shaft reduction of speed.Pass through wheel hub 1016 and wheel hub B1022
Mutually adjust, make the tensile force of belt all the time in OK range, enable driving wheel 101 and the reliability service of driven pulley 102.
It is preferred that, when belt is many, the wheel hub between the belt of wheel hub 1016 and belt is set to no speed trough 1012
Structure, the belt of its both sides is drawn close when by sliding shoe thrust to it.
The transmission mechanism 9 includes being provided with final drive shaft 91, output shaft 92, jackshaft 94, the final drive shaft 91
Advance tooth is installed on propeller shaft pinion 911, advance travelling gear 912, reverse gear gear 913., the output shaft 92
Idler gear 941 is installed on wheel 921, reverse gear 922, the jackshaft 94, propeller shaft pinion 911 and installation is told
Belt shaft transmission gear 95 on Pulley shaft 104 is engaged, and the power of transmission 95 is on final drive shaft 91, advance travelling gear
912 engage with forward gear 921, output shaft 92 is obtained the power of final drive shaft 91, reverse gear gear 913 and centre
Gear 941 is engaged, and the other end of idler gear 941 is engaged with reverse gear 922, and reverse gear gear 913 passes through idler gear
941 engage opposite turn with forward gear 921 with after the engagement of gear 922 output shaft 92 can obtain with advance travelling gear 912
To making the different steerings of output shaft output provide the power that move forward and backward for vehicle.
Further, it is also equipped with being provided with center tooth wheel rim 915, center tooth wheel rim 915 on the final drive shaft 91
Matched sliding sleeve 914, it is convex that the sides adjacent of the advance travelling gear 912 and reverse gear gear 913 is connected with gearshift
Platform 916, the specification of the gearshift boss 916 is identical with center tooth wheel rim 915, and sliding sleeve 914 can on center tooth wheel rim 915
To slide, make sliding sleeve 914 convex by the gearshift that can be enclosed within after slip on advance travelling gear 912 or reverse gear gear 913
On platform 916, center tooth wheel rim 915 is set to be connected with gearshift boss 916, when sliding sleeve 914 is enclosed within the gearshift on advance travelling gear 912
It is forward when on boss 916, is reverse drive gear when on the gearshift boss 916 that sliding sleeve 914 is enclosed within reverse gear gear 913
Position, sliding sleeve 914 is neutral when not contacted with gearshift boss 916.
It is preferred that, the length of sliding sleeve 914 is not more than the length of center tooth wheel rim 915, but not less than the 2 of gearshift boss 916
Times.
Further, it is provided between the advance travelling gear 912 and reverse gear gear 913 and final drive shaft 91
Ball bearing 917, ball bearing 917 separates advance travelling gear 912 and reverse gear gear 913 and final drive shaft 91, leads to
Cross and final drive shaft 91 and propeller shaft pinion 911 are set to after normal engagement, final drive shaft 91 will not be straight when rotating
Tape splicing moves advance travelling gear 912 and reverse gear gear 913 rotates, and is only completed when sliding sleeve 914 coordinates with gearshift boss 916
When, final drive shaft 91 can just drive advance travelling gear 912 and reverse gear gear 913 in the presence of center tooth wheel rim 915
Rotate.
Claims (7)
1. a kind of mixed dynamic stepless speed change device of oil electricity, including the gear (10) being connected with engine, it is characterised in that：With holding
The transmission mechanism (9) of row mechanism connection, is engaged between the transmission mechanism (9) and gear (10) by gear, described to become
The belt pulley of adjustable race size is installed on the drive sprocket axle (105) and Pulley shaft (104) that fast mechanism (10) is included,
The output end of driving wheel (101) is sequentially installed with generator (106) and motor (107).
2. the mixed dynamic stepless speed change device of oil electricity as claimed in claim 1, it is characterised in that：The gear (10) includes master
The axis of a movable block (105) and Pulley shaft (104), the drive sprocket axle (105) are connected with engine, the Pulley shaft (104) with
Transmission mechanism (9) is connected, and is provided with driving wheel (101), the Pulley shaft (104) and is installed on the drive sprocket axle (105)
There is driven pulley (102), connected between driving wheel (101) and driven pulley (102) by belt (103).
3. the mixed dynamic stepless speed change device of oil electricity as claimed in claim 2, it is characterised in that：The driving wheel (101) includes many
Individual wheel hub (1016), each wheel hub (1016) is to be provided with multiple speed troughs (1012) on absolute construction, wheel hub (1016), is adjusted
Fast groove (1012) is uniformly arranged on the circumferencial direction of wheel hub (1016), and the upper end of speed trough (1012) is tilted toward belt direction,
Sliding shoe (1013) is installed in speed trough (1012), the two ends of the driving wheel (101) are also equipped with extrusion spring (1014),
Extrusion spring (1014) is arranged on drive sprocket axle (105) and extrusion spring (1014) end is with being arranged on drive sprocket axle (105)
On back-up ring (1015) contact.
4. the mixed dynamic stepless speed change device of oil electricity as claimed in claim 2, it is characterised in that：The driven pulley (102) includes number
Amount and wheel hub (1016) identical wheel hub B (1022), the side two ends of driven pulley (102) are provided with extrusion spring (1014), squeeze
The end of pressing spring (1014) is contacted with the back-up ring (1015) being arranged on Pulley shaft (104).
5. the mixed dynamic stepless speed change device of oil electricity as claimed in claim 1, it is characterised in that：The transmission mechanism (9) includes master
Be provided with power transmission shaft (91), output shaft (92), jackshaft (94), the final drive shaft (91) propeller shaft pinion (911),
Forward gear (921) is installed on advance travelling gear (912), reverse gear gear (913), the output shaft (92), reversed gear
Idler gear (941) is installed on gear (922), the jackshaft (94), tells propeller shaft pinion (911) with being arranged on
Belt shaft transmission gear (95) engagement on Pulley shaft (104), advance travelling gear (912) is engaged with forward gear (921),
Reverse gear gear (913) is engaged with idler gear (941), and the other end and the reverse gear (922) of idler gear (941) are nibbled
Close.
6. the mixed dynamic stepless speed change device of oil electricity as claimed in claim 5, it is characterised in that：Also pacify on the final drive shaft (91)
Equipped with center tooth wheel rim (915), matched sliding sleeve (914), the advance driving cog are installed on center tooth wheel rim (915)
The sides adjacent of wheel (912) and reverse gear gear (913) is connected with gearshift boss (916), the rule of the gearshift boss (916)
Lattice are identical with center tooth wheel rim (915).
7. the mixed dynamic stepless speed change device of oil electricity as claimed in claim 1, it is characterised in that：The advance travelling gear (912)
Ball bearing (917) is provided between reverse gear gear (913) and final drive shaft (91).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710249750.6A CN106949207A (en) | 2017-04-17 | 2017-04-17 | A kind of mixed dynamic stepless speed change device of oil electricity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710249750.6A CN106949207A (en) | 2017-04-17 | 2017-04-17 | A kind of mixed dynamic stepless speed change device of oil electricity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106949207A true CN106949207A (en) | 2017-07-14 |
Family
ID=59477629
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710249750.6A Pending CN106949207A (en) | 2017-04-17 | 2017-04-17 | A kind of mixed dynamic stepless speed change device of oil electricity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106949207A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110366960A (en) * | 2019-07-23 | 2019-10-25 | 辽宁宁越农机装备有限公司 | Self-propelled type straw compressor |
| CN114406791A (en) * | 2022-02-28 | 2022-04-29 | 陈建华 | Energy-saving inclined chip removal device for numerical control machine tool |
| US11505063B2 (en) | 2018-05-30 | 2022-11-22 | Carrier Corporation | Energy management systems (EMS) for transportation refrigeration units (TRU) |
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| CN1415870A (en) * | 2002-07-29 | 2003-05-07 | 张宝玉 | High performance belt pulley of stepless speed changing |
| CN1726141A (en) * | 2002-12-16 | 2006-01-25 | 比萨大学 | Hybrid drive assembly for a vehicle, in particular a scooter |
| CN101380988A (en) * | 2008-10-13 | 2009-03-11 | 林伯祥 | Engine of electric motor cycle with double power driving |
| CN201580525U (en) * | 2009-09-08 | 2010-09-15 | 尼波尼亚贸易（上海）有限公司 | Hybrid plant for motorcycle |
| CN102421619A (en) * | 2009-05-14 | 2012-04-18 | 马来西亚国家石油公司 | Transmission system |
| WO2012125074A1 (en) * | 2011-03-16 | 2012-09-20 | Artamonov Mikhail Urievich | V-belt continuously variable transmission |
| CN104265845A (en) * | 2014-09-12 | 2015-01-07 | 重庆渝南科技股份有限公司 | Tricycle reverse gear force boosting variator |
| CN106438997A (en) * | 2016-09-27 | 2017-02-22 | 张道勤 | Continuous assistance hydraulic control gear shifting transmission |
| CN207049269U (en) * | 2017-04-17 | 2018-02-27 | 张道勤 | A kind of mixed dynamic stepless speed change device of oil electricity |
-
2017
- 2017-04-17 CN CN201710249750.6A patent/CN106949207A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1415870A (en) * | 2002-07-29 | 2003-05-07 | 张宝玉 | High performance belt pulley of stepless speed changing |
| CN1726141A (en) * | 2002-12-16 | 2006-01-25 | 比萨大学 | Hybrid drive assembly for a vehicle, in particular a scooter |
| CN101380988A (en) * | 2008-10-13 | 2009-03-11 | 林伯祥 | Engine of electric motor cycle with double power driving |
| CN102421619A (en) * | 2009-05-14 | 2012-04-18 | 马来西亚国家石油公司 | Transmission system |
| CN201580525U (en) * | 2009-09-08 | 2010-09-15 | 尼波尼亚贸易（上海）有限公司 | Hybrid plant for motorcycle |
| WO2012125074A1 (en) * | 2011-03-16 | 2012-09-20 | Artamonov Mikhail Urievich | V-belt continuously variable transmission |
| CN104265845A (en) * | 2014-09-12 | 2015-01-07 | 重庆渝南科技股份有限公司 | Tricycle reverse gear force boosting variator |
| CN106438997A (en) * | 2016-09-27 | 2017-02-22 | 张道勤 | Continuous assistance hydraulic control gear shifting transmission |
| CN207049269U (en) * | 2017-04-17 | 2018-02-27 | 张道勤 | A kind of mixed dynamic stepless speed change device of oil electricity |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11505063B2 (en) | 2018-05-30 | 2022-11-22 | Carrier Corporation | Energy management systems (EMS) for transportation refrigeration units (TRU) |
| CN110366960A (en) * | 2019-07-23 | 2019-10-25 | 辽宁宁越农机装备有限公司 | Self-propelled type straw compressor |
| CN114406791A (en) * | 2022-02-28 | 2022-04-29 | 陈建华 | Energy-saving inclined chip removal device for numerical control machine tool |
| CN114406791B (en) * | 2022-02-28 | 2023-12-22 | 杭州开兰重工机械有限公司 | Energy-saving inclined numerical control machine tool chip removal device |
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Application publication date: 20170714 |