CN107120391A - A kind of motor tricycle, transmission system and the multifunctional engine for increasing and turning round with slowing down - Google Patents
A kind of motor tricycle, transmission system and the multifunctional engine for increasing and turning round with slowing down Download PDFInfo
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- CN107120391A CN107120391A CN201710475546.6A CN201710475546A CN107120391A CN 107120391 A CN107120391 A CN 107120391A CN 201710475546 A CN201710475546 A CN 201710475546A CN 107120391 A CN107120391 A CN 107120391A
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- built
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- commutation
- increasing
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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
- F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
- F16H3/02—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion
- F16H3/08—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts
- F16H3/087—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts characterised by the disposition of the gears
- F16H3/089—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts characterised by the disposition of the gears all of the meshing gears being supported by a pair of parallel shafts, one being the input shaft and the other the output shaft, there being no countershaft involved
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62M—RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES; POWERED PROPULSION OF SLEDGES OR SINGLE-TRACK CYCLES; TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES
- B62M11/00—Transmissions characterised by the use of interengaging toothed wheels or frictionally-engaging wheels
- B62M11/04—Transmissions characterised by the use of interengaging toothed wheels or frictionally-engaging wheels of changeable ratio
- B62M11/06—Transmissions characterised by the use of interengaging toothed wheels or frictionally-engaging wheels of changeable ratio with spur gear wheels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62M—RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES; POWERED PROPULSION OF SLEDGES OR SINGLE-TRACK CYCLES; TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES
- B62M11/00—Transmissions characterised by the use of interengaging toothed wheels or frictionally-engaging wheels
- B62M11/04—Transmissions characterised by the use of interengaging toothed wheels or frictionally-engaging wheels of changeable ratio
- B62M11/10—Transmissions characterised by the use of interengaging toothed wheels or frictionally-engaging wheels of changeable ratio with bevel gear wheels
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B61/00—Adaptations of engines for driving vehicles or for driving propellers; Combinations of engines with gearing
- F02B61/06—Combinations of engines with mechanical gearing
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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
- F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
- F16H3/02—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion
- F16H3/08—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts
- F16H3/12—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts with means for synchronisation not incorporated in the clutches
-
- 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
- F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
- F16H3/02—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion
- F16H3/08—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts
- F16H3/14—Gearings for reversal only
- F16H3/145—Gearings for reversal only with a pair of coaxial bevel gears, rotatable in opposite directions
-
- 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
- F16H57/00—General details of gearing
- F16H57/02—Gearboxes; Mounting gearing therein
- F16H57/023—Mounting or installation of gears or shafts in the gearboxes, e.g. methods or means for assembly
-
- 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
- F16H57/00—General details of gearing
- F16H57/02—Gearboxes; Mounting gearing therein
- F16H57/038—Gearboxes for accommodating bevel gears
-
- 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
- F16H57/00—General details of gearing
- F16H57/02—Gearboxes; Mounting gearing therein
- F16H2057/0203—Gearboxes; Mounting gearing therein the gearbox is associated or combined with a crank case of an engine
-
- 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
- F16H57/00—General details of gearing
- F16H57/02—Gearboxes; Mounting gearing therein
- F16H2057/02039—Gearboxes for particular applications
- F16H2057/02043—Gearboxes for particular applications for vehicle transmissions
- F16H2057/02065—Gearboxes for particular applications for vehicle transmissions for motorcycles or squads
-
- 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
- F16H57/00—General details of gearing
- F16H57/02—Gearboxes; Mounting gearing therein
- F16H2057/02086—Measures for reducing size of gearbox, e.g. for creating a more compact transmission casing
Abstract
Slow down the multifunctional engine for increasing and turning round the invention discloses a kind of band, it is characterised in that：Including the heat engine being sequentially connected（1）, built-in variable speed mechanism（2）, built-in changement（3）And built-in deceleration Zeng Niu mechanisms（4）, wherein, the built-in deceleration Zeng Niu mechanisms（4）Including the input shaft be arrangeding in parallel（41）And output shaft（42）, in the input shaft（41）With the output shaft（42）Between be provided with least two sets slow down increase turn round gear pairs.Using the engine of the present invention, it is possible to increase performance, cost is reduced.
Description
Technical field：
The present invention relates to a kind of engine, a kind of transmission system and motor tricycle are further related to.
Background technology：
Engine on current motor tricycle, its main functional components include heat engine, gear and reverse gear mechanism.And portion
Engine in centimorgan motorcycle, its reverse gear mechanism is external, will arrive gear mechanism and be hung on outside engine housing.Rub part
Motorcycle engine by built in reverse gear mechanism with engine case body.
A kind of engine for motorcycle is disclosed in Chinese patent CN202023629U, it includes reverse gear embedded machine
Structure, the output shaft axis of its reverse gear embedded mechanism is parallel with layshaft axis, and output driving gear is set with countershaft with reversing gear
Gear, reverse gear is engaged with carrier gear, provided with the sliding sleeve that reverses gear between reverse gear and output driving gear, same on output shaft
Axle is fixedly connected with output driven tooth and driven tooth of reversing gear, and the sliding sleeve that reverses gear is connected with the control of reversing gear for being exclusively used in reversing gear control and filled
Put, the input of the control device that reverses gear stretches out engine body.
Existing motorcycle engine, its functional structure cross with it is single, and be limited to frame of motorcycle space limitation, nothing
Method improves its feature.The function of increasing engine by plug-in mode easily influences the performance of engine, and fragile starts
Box body, its anti-leakage of external hanging type is poor in addition, and greasy property is poor.
And the engine for motorcycle in above-mentioned patent, its performance is it is impossible to meet existing demand, and its manufacturing cost
It is too high, do not have economy.
The content of the invention：
It is an object of the invention to provide it is a kind of on the basis of performance is good and cost reduction band slow down increase turn round multi-functional hair
Motivation.
In order to achieve the above object, the present invention is realized in：A kind of band, which slows down, increases the multifunctional engine of torsion, and it is special
Levy and be：Including the heat engine being sequentially connected, built-in variable speed mechanism, built-in changement and built-in deceleration Zeng Niu mechanisms, wherein, institute
Input shaft and output shaft that built-in deceleration Zeng Niu mechanisms include be arrangeding in parallel are stated, is set between the input shaft and the output shaft
It is equipped with least two sets increasings of slowing down and turns round gear pair.The band set using aforesaid way, which is slowed down, increases the multifunctional engine of torsion, by power
Generation, speed change, commutation increase torsion function and are integrated in one with slowing down, and its simple in construction occupies little space, it is adaptable to existing three
Wheeled motorcycle vehicle frame.The multifunctional engine for increasing and turning round, its each functional entity in addition, the band set using aforesaid way is slowed down
Can be good, the overall performance of engine is further increased, most importantly, is started optimizing engine performance and adding
On the basis of machine function, the cost of engine is also reduced.
In order to further reduce cost, simplify structure, the deceleration, which increases, turns round gear pair for two sets, is respectively arranged on described
High speed driving gear Z6 on input shaft and engage transmission and the high speed driven gear Z7 that is arranged on the output shaft,
The low-speed active gear Z8 being arranged on the input shaft and engage transmission and the low speed that is arranged on the output shaft
Driven gear Z9, and between the high speed driving gear Z6 and the low-speed active gear Z8 or in the high speed driven tooth
Synchronizer is provided between the wheel Z7 and low speed driven gear Z9.
Simplify structure in order to further, the main shaft and countershaft of the built-in variable speed mechanism are parallel with the bent axle of the heat engine
Set, the commutation driving shaft of the built-in changement is coaxially set with the countershaft, the built-in deceleration Zeng Niu mechanisms
The commutation output shaft of input shaft and the built-in changement is coaxially set.
In order to further save cost, the countershaft is connected with the commutation driving shaft by being connected bearing coaxial line, institute
It is same axis that commutation output shaft, which is stated, with the input shaft.Assembling can also be easily achieved using such set-up mode, just
In maintenance with changing.
Preferably, set is provided with the relative rotating forward drive bevel gear Z41 of the flank of tooth and reversion master on the commutation driving shaft
Dynamic bevel gear Z51, is provided with and the rotating forward drive bevel gear Z41 and the reversion drive bevel gear on the commutation output shaft
The driven wheel of differential Z31 that Z51 is meshed, between the rotating forward drive bevel gear Z41 and the reversion drive bevel gear Z51
It is provided with changement.
In order to further reduce cost, the main shaft and countershaft of the built-in variable speed mechanism are parallel with the bent axle of the heat engine
Set, the commutation driving shaft of the built-in changement is vertically arranged with the countershaft, and the built-in deceleration Zeng Niu mechanisms
Input shaft is set with the commutation driving shaft coaxial line.
In order to further reduce cost, the output end of the countershaft is inputted directly as the power of the built-in changement
End, the commutation driving shaft as clutch end and is same axis with the input shaft.Using such set-up mode also
The transmission efficiency of engine can be improved.
Preferably, drive bevel gear Z32 is installed with the output end of the countershaft, is arranged with the commutation driving shaft
The rotating forward driven wheel of differential Z42 being meshed with the drive bevel gear Z32 and counter driven bevel gear Z52, is rotated forward described
Changement is provided between driven wheel of differential Z42 and the counter driven bevel gear Z52.
Further, the changement includes commutation combination that is circumferentially fixed and being slidably installed on the commutation driving shaft
Set, and drive the shifting fork mechanism of the commutation combined cover.
A kind of transmission system, including band deceleration described above increase the multifunctional engine turned round.
A kind of motor tricycle, including band deceleration described above increase the multifunctional engine turned round.
Beneficial effect：
1st, can be in the space of existing Trimotorcycle frame by power generation, speed change, commutation using the engine of the present invention
And increasing of slowing down is turned round four functions and is integrated in engine, and its performance of each functional entity is good, and mutually coordinated property is good, improves hair
The overall performance of motivation.
2nd, motor simpler of the invention drive path and drive mechanism, make its structure more rationally, it is compacter, and
It is high using reliability, it is not susceptible to failure.And it is simple to operate, for vast user, simple to operate can be him
Save more times.
The advantage such as the 3rd, engine of the invention also has transmission efficiency, greasy property is good, anti-leakage is good.The hair of the present invention
Motivation improves at least 5% transmission efficiency for existing engine, reduces the loss of energy, reduces oil
Consumption, reduce further use cost, and in use, can more be adapted to for complex road condition.
4th, engine of the invention is not only able to set in the space of existing Trimotorcycle frame, and in this base
The arrangement of each functional part of motor tricycle transmission system can also be optimized on plinth so that the overall performance of transmission system is more
Good, reliability is high, and cost is lower.
5th, engine of the invention contrasts existing engine and not only adds function, improves performance, mostly important
It is：Cost is also reduced, compared with available engine, engine of the invention reduces cost on the basis of available engine
More than 10%, equivalent to reducing 200-300 members/platform, this rubs for selling up to a million engines or three-wheel with engine year
It is high profit margin for motorcycle enterprise, is great economic value.
Brief description of the drawings：
Fig. 1 is the structure chart 1 for increasing the multifunctional engine turned round with slowing down；
Fig. 2 is the structure chart 2 for increasing the multifunctional engine turned round with slowing down.
Embodiment：
The embodiment to the present invention is described in further detail below in conjunction with the accompanying drawings, but the invention is not limited in this
A little embodiments, any improvement or replacement on the present embodiment essence spirit still falls within the required guarantor of the claims in the present invention
The scope of shield.
Embodiment 1：As depicted in figs. 1 and 2, a kind of band, which slows down, increases the multifunctional engine of torsion, including the heat being sequentially connected
Machine 1, built-in variable speed mechanism 2, built-in changement 3 and built-in deceleration Zeng Niu mechanisms 4, i.e., the output end of described heat engine 1 with it is described
The input connection of built-in variable speed mechanism 2, the output end of the built-in variable speed mechanism 2 and the input of the built-in changement 3
End connection, the input that the output end of the built-in changement 3 turns round 4 with the increasing of slowing down is connected.
Wherein, the built-in deceleration Zeng Niu mechanisms 4 include the input shaft 41 and output shaft 42 be arrangeding in parallel, in the input
At least two sets increasings of slowing down are provided between axle 41 and the output shaft 42 and turn round gear pair.
In the present embodiment, described slow down increases torsion gear pair for two sets, is respectively arranged on the height on the input shaft 41
Fast driving gear Z6 and engage transmission and the high speed driven gear Z7 that is arranged on the output shaft 42, be arranged on described
Low-speed active gear Z8 on input shaft 41 and engage transmission and the low speed driven tooth that is arranged on the output shaft 42
Z9 is taken turns, and synchronizer 5 is provided between the high speed driving gear Z6 and the low-speed active gear Z8.Wherein, the height
Fast driving gear Z6 and the low-speed active gear Z8 be axial restraint and empty set on the input shaft 41, and by with it is synchronous
The combination of device 5 is fixedly connected with the input shaft 41, and the high speed driven gear Z7 and low speed driven gear Z9 is fixation
It is arranged on the output shaft 42.
Slowed down the multifunctional engine for increasing and turning round using the band of the present embodiment, and the output power of heat engine 1 is simultaneously delivered to built-in variable speed
Mechanism, by being delivered to built-in changement 3 after the speed change of built-in variable speed mechanism 2, is delivered to after being commutated by built-in changement 3
Built-in deceleration Zeng Niu mechanisms 4.When needing high speed low torque to export, synchronizer 5 is set to be combined with high speed driving gear Z6, power leads to
Cross engaging for high speed driving gear Z6 and high speed driven gear Z7 to be delivered to output shaft 42 and export, now, the low speed is actively
Gear Z8 dallies under low speed driven gear Z9 drive；When needing low speed and large torque to export, make synchronizer 5 and low speed active
Gear Z8 is combined, and power is delivered to output shaft 42 and exported by engaging for low-speed active gear Z8 and low speed driven gear Z9,
Now, the high speed driving gear Z6 dallies under high speed driven gear Z7 drive.
Finally, multi-functional output engagement can be also arranged in the output end of the output shaft 41 of the built-in deceleration Zeng Niu mechanisms 4
Device covers with multi-functional output, and the multi-functional output puts and is provided with spline, can other external functional entities, it is described multi-functional defeated
Going out connector can combine with multi-functional output set, it is connected with output shaft 41 and drive other functional entities to run.
Using the engine of the present embodiment, can in the space of existing Trimotorcycle frame by power generation, speed change,
Commutation and increasing of slowing down are turned round four functions and are integrated in engine, and its performance of each functional entity is good, and mutually coordinated property is good, improves
The overall performance of engine.And the motor simpler of the present embodiment drive path and drive mechanism, make its structure more
Rationally, it is compacter and high using reliability, it is not susceptible to failure.And it is simple to operate, for vast user,
It is simple to operate that more times can be saved for them.
In addition, the engine of the present embodiment is not only able to set in the space of existing Trimotorcycle frame, and
The arrangement of each functional part of motor tricycle transmission system can also be optimized on this basis so that the globality of transmission system
Can more preferably, reliability is high, and cost is lower.
Finally, the engine of the present embodiment also has transmission efficiency, the advantage such as greasy property is good, anti-leakage is good.In existing
There is engine to compare, the driving engine efficiency of the present embodiment improves 5%.
The engine of the present embodiment contrasts existing engine and not only adds function, improves performance, mostly important
It is：Cost is also reduced, compared with available engine, engine of the invention reduces cost on the basis of available engine
10%, equivalent to reducing 200 yuan/platform.
A kind of transmission system, includes the multifunctional engine of the band deceleration increasing torsion described in the present embodiment.
A kind of motor tricycle, includes the multifunctional engine of the band deceleration increasing torsion described in the present embodiment.
Embodiment 2：The multifunctional engine for increasing and turning round as shown in figure 1, a kind of band slows down, including the heat engine 1, interior being sequentially connected
Put gear 2, built-in changement 3 and built-in deceleration Zeng Niu mechanisms 4, i.e., the output end of described heat engine 1 and the built-in change
The input connection of fast mechanism 2, the output end of the built-in variable speed mechanism 2 is connected with the input of the built-in changement 3,
The input that the output end of the built-in changement 3 turns round 4 with the increasing of slowing down is connected.
Specially：The heat engine 1 and the built-in variable speed mechanism 2 are longitudinally disposed, and the master of the built-in variable speed mechanism 2
Axle 21 and countershaft 22 are parallel with the bent axle 11 of the heat engine 1, and the input of the main shaft 21 is provided with clutch assembly 9.
Primary drive gear Z1 is installed with the output end of the bent axle 11, is installed with the clutch assembly 9 and the primary
The primary driven gear Z2 of driving gear Z1 engaged transmissions, the power of the heat engine 1 by primary drive gear Z1 with it is primary from
Moving gear Z2 engagement is delivered on the main shaft 21 of built-in variable speed mechanism 2.Set between the main shaft 21 and the countershaft 22
There is multipair gear pair, and rotating speed is adjusted by the gear pair and power is delivered to the countershaft from the main shaft 21.In this reality
Apply in example, the gear pair being arranged between the main shaft 21 and the countershaft 22 is six pairs.
The built-in changement 3 is set with the built-in variable speed mechanism 2 to be horizontal, and the built-in changement 3
Commutation driving shaft 31 is coaxially set with the countershaft 22.In the present embodiment, the commutation driving shaft 31 passes through with countershaft 22
Connection bearing 6 is connected and can transmit power and moment of torsion, and the power of the built-in variable speed mechanism 2 is delivered in described by countershaft 22
Put the commutation driving shaft 31 of changement 3.Wherein, set is provided with the relative rotating forward master of the flank of tooth on the commutation driving shaft 31
Dynamic bevel gear Z41 with reversion drive bevel gear Z51, on the commutation output shaft 32 of the built-in changement 3 be provided with it is described
The driven wheel of differential Z31 that the drive bevel gear Z41 and reversion drive bevel gear Z51 is meshed is rotated forward, master is rotated forward described
Changement is provided between dynamic bevel gear Z41 and the reversion drive bevel gear Z51.Power is by rotating forward drive bevel gear
Z41 and the driven wheel of differential Z31's engages or by inverting engaging for drive bevel gear Z51 and the driven wheel of differential Z31
The commutation output shaft 32 is delivered to from the commutation driving shaft 31 and is exported.Wherein, the rotating forward drive bevel gear Z41 and institute
It is that axial restraint empty set commutates on driving shaft 31 described to state reversion drive bevel gear Z51.The changement includes circumferential solid
Commutation combined cover 7 that is fixed and being slidably installed on the commutation driving shaft 31, includes the shifting fork mechanism of the driving commutation combined cover 7
8, the shifting fork mechanism 8 drives the commutation combined cover 7 and the rotating forward drive bevel gear Z41 or described reversion drive bevel gears
Z51 is combined and then the connected of driving shaft 31 of realizing and commutate, and then realizes that power is delivered to commutation from the commutation driving shaft 31
Output shaft 32.
The built-in deceleration Zeng Niu mechanisms 4 are longitudinally disposed, and the output shaft 32 that commutates with the built-in changement 3
With the input shafts 41 of the built-in deceleration Zeng Niu mechanisms to be coaxially set, in the present embodiment, the commutation output shaft 32 with
The input shaft 41 is same axis.
Wherein, the built-in deceleration Zeng Niu mechanisms 4 include the input shaft 41 and output shaft 42 be arrangeding in parallel, in the input
At least two sets increasings of slowing down are provided between axle 41 and the output shaft 42 and turn round gear pair.
In the present embodiment, described slow down increases torsion gear pair for two sets, is respectively arranged on the height on the input shaft 41
Fast driving gear Z6 and engage transmission and the high speed driven gear Z7 that is arranged on the output shaft 42, be arranged on described
Low-speed active gear Z8 on input shaft 41 and engage transmission and the low speed driven tooth that is arranged on the output shaft 42
Z9 is taken turns, and synchronizer 5 is provided between the high speed driving gear Z6 and the low-speed active gear Z8.Wherein, the height
Fast driving gear Z6 and the low-speed active gear Z8 be axial restraint and empty set on the input shaft 41, and by with it is synchronous
The combination of device 5 is fixedly connected with the input shaft 41, and the high speed driven gear Z7 and low speed driven gear Z9 is fixation
It is arranged on the output shaft 42.
Slowed down the multifunctional engine for increasing and turning round using the band of the present embodiment, and the bent axle 11 of heat engine 1 exports power and through clutch
Device assembly 9 is delivered on the main shaft 21 of built-in variable speed mechanism 2, is led to after the gear pair speed change between main shaft 21 and countershaft 22
Cross countershaft 21 and pass out power, the power of countershaft 22 is delivered to commutation driving shaft 31 through connecting bearing 6.When needing to rotate forward, lead to
Cross shifting fork mechanism 8 and drive the commutation combined cover 7, it is combined with rotating forward drive bevel gear Z41, power is by rotating forward initiative taper
Engaging for gear Z41 and driven wheel of differential Z31 is delivered to commutation output shaft 32 and exported, and now inverts drive bevel gear Z51 and is
Idle running；When needing reversion, the commutation combined cover 7 is driven by shifting fork mechanism 8, makes itself and reversion drive bevel gear Z51 knots
Close, power by inverting engaging to be delivered to commutate and output shaft 32 and exporting for drive bevel gear Z51 and driven wheel of differential Z31, this
Shi Zhengzhuan drive bevel gears Z41 is idle running.Commutation output shaft 32 in the present embodiment is the input shaft of built-in deceleration Zeng Niu mechanisms 4
41, when needing high speed low torque to export, synchronizer 5 is combined with high speed driving gear Z6, power passes through high speed driving gear
Engaging for Z6 and high speed driven gear Z7 is delivered to output shaft 42 and exported, now, the low-speed active gear Z8 low speed from
Dallied under moving gear Z9 drive；When needing low speed and large torque to export, synchronizer 5 is combined with low-speed active gear Z8, move
Power is delivered to output shaft 42 and exported by engaging for low-speed active gear Z8 and low speed driven gear Z9, now, the high speed
Driving gear Z6 dallies under high speed driven gear Z7 drive.
And in the present embodiment, the longitudinal direction refers to vehicle headstock to the direction of the tailstock, laterally refer to perpendicular with longitudinal direction
Direction.
Using the engine of the present embodiment, can in the space of existing Trimotorcycle frame by power generation, speed change,
Commutation and increasing of slowing down are turned round four functions and are integrated in engine, and its performance of each functional entity is good, and mutually coordinated property is good, improves
The overall performance of engine.And the motor simpler of the present embodiment drive path and drive mechanism, make its structure more
Rationally, it is compacter and high using reliability, it is not susceptible to failure.And it is simple to operate, for vast user,
It is simple to operate that more times can be saved for them.
In addition, the engine of the present embodiment is not only able to set in the space of existing Trimotorcycle frame, and
The arrangement of each functional part of motor tricycle transmission system can also be optimized on this basis so that the globality of transmission system
Can more preferably, reliability is high, and cost is lower.
Finally, the engine of the present embodiment also has transmission efficiency, the advantage such as greasy property is good, anti-leakage is good.In existing
There is engine to compare, the driving engine efficiency of the present embodiment improves 7%.
The engine of the present embodiment contrasts existing engine and not only adds function, improves performance, mostly important
It is：Cost is also reduced, compared with available engine, engine of the invention reduces cost on the basis of available engine
15%, equivalent to reducing 250 yuan/platform.
The engine of the present embodiment also has transmission efficiency, the advantage such as greasy property is good, anti-leakage is good.
A kind of transmission system, includes the multifunctional engine of the band deceleration increasing torsion described in the present embodiment.
A kind of motor tricycle, includes the multifunctional engine of the band deceleration increasing torsion described in the present embodiment.
Embodiment 3：The multifunctional engine for increasing and turning round as shown in Fig. 2 a kind of band slows down, including the heat engine 1, interior being sequentially connected
Put gear 2, built-in changement 3 and built-in deceleration Zeng Niu mechanisms 4, i.e., the output end of described heat engine 1 and the built-in change
The input connection of fast mechanism 2, the output end of the built-in variable speed mechanism 2 is connected with the input of the built-in changement 3,
The input that the output end of the built-in changement 3 turns round 4 with the increasing of slowing down is connected.
Specially：The heat engine 1 and the built-in variable speed mechanism 2 are longitudinally disposed, and the master of the built-in variable speed mechanism 2
Axle 21 and countershaft 22 are parallel with the bent axle 11 of the heat engine 1, and the input of the main shaft 21 is provided with clutch assembly 9.
Primary drive gear Z1 is installed with the output end of the bent axle 11, is installed with the clutch assembly 9 and the primary
The primary driven gear Z2 of driving gear Z1 engaged transmissions, the power of the heat engine 1 by primary drive gear Z1 with it is primary from
Moving gear Z2 engagement is delivered on the main shaft 21 of built-in variable speed mechanism 2.Set between the main shaft 21 and the countershaft 22
There is multipair gear pair, and rotating speed is adjusted by the gear pair and power is delivered to the countershaft from the main shaft 21.In this reality
Apply in example, the gear pair being arranged between the main shaft 21 and the countershaft 22 is six pairs.
The built-in changement 3 is set with the built-in variable speed mechanism 2 to be horizontal, and the built-in changement 3
Commutation driving shaft 31 is vertically arranged with the countershaft 22, and the output end of the countershaft 22 is directly as the built-in changement 3
Power intake, the commutation driving shaft 31 as clutch end and with the input shaft 41 be same axis.
Wherein, drive bevel gear Z32 is installed with the output end of the countershaft 22, is arranged on the commutation driving shaft 31
Have the equal rotating forward driven wheel of differential Z42 being meshed with the drive bevel gear Z32 and counter driven bevel gear Z52, it is described just
Turn to be provided with changement between driven wheel of differential Z42 and the counter driven bevel gear Z52.Wherein, it is described to rotate forward from mantle
The gear Z42 and Z52 of driven wheel of differential anyway is axial restraint empty set on the commutation driving shaft 31.The changement
Including commutation combined cover 7 that is circumferentially fixed and being slidably installed on the commutation driving shaft 31, in addition to drive the commutation combined cover 7
Shifting fork mechanism 8, the shifting fork mechanism 8 drives commutation combined cover 7 and the rotating forward driven wheel of differential Z42 or described reversions
Driven wheel of differential Z52 combine so that realize with commutation driving shaft 31 be connected, and then realize the transfer route of power commutation and
The commutation of hand engine rotation.
The built-in deceleration Zeng Niu mechanisms 4 are longitudinally disposed, and the driving shaft 31 that commutates with the built-in changement 3
Input shaft 41 with the built-in deceleration Zeng Niu mechanisms 4 is same axis.
Wherein, the built-in deceleration Zeng Niu mechanisms 4 include the input shaft 41 and output shaft 42 be arrangeding in parallel, in the input
At least two sets increasings of slowing down are provided between axle 41 and the output shaft 42 and turn round gear pair.
In the present embodiment, described slow down increases torsion gear pair for two sets, is respectively arranged on the height on the input shaft 41
Fast driving gear Z6 and engage transmission and the high speed driven gear Z7 that is arranged on the output shaft 42, be arranged on described
Low-speed active gear Z8 on input shaft 41 and engage transmission and the low speed driven tooth that is arranged on the output shaft 42
Z9 is taken turns, and synchronizer 5 is provided between the high speed driving gear Z6 and the low-speed active gear Z8.Wherein, the height
Fast driving gear Z6 and the low-speed active gear Z8 be axial restraint and empty set on the input shaft 41, and by with it is synchronous
The combination of device 5 is fixedly connected with the input shaft 41, and the high speed driven gear Z7 and low speed driven gear Z9 is fixation
It is arranged on the output shaft 42.
Slowed down the multifunctional engine for increasing and turning round using the band of the present embodiment, and the bent axle 11 of heat engine 1 exports power and through clutch
Device assembly 9 is delivered on the main shaft 21 of built-in variable speed mechanism 2, is led to after the gear pair speed change between main shaft 21 and countershaft 22
Cross countershaft 21 and pass out power, the power of countershaft 22 is delivered to commutation driving shaft 31 through bevel gear pair.When needing to rotate forward, pass through
Shifting fork mechanism 8 drives the commutation combined cover 7, it is combined with rotating forward driven wheel of differential Z42, power is by rotating forward from mantle tooth
Engaging for drive bevel gear Z32 fixed with the output end of countershaft 22 wheel Z42 is delivered to commutation driving shaft 31 and exported, and realizes
The commutation of power transmission, now counter driven bevel gear Z52 is idle running；When needing reversion, driven by shifting fork mechanism 8 described
Commutate combined cover 7, it is combined with counter driven bevel gear Z52, power is exported by counter driven bevel gear Z52 with countershaft 22
The fixed drive bevel gear Z31 in end engagement is delivered to commutation driving shaft 31 and exported, and realizes the commutation of power transmission, this
Shi Zhengzhuan drive bevel gears Z41 is idle running.Commutation driving shaft 31 in the present embodiment is the input shaft of built-in deceleration Zeng Niu mechanisms 4
41, when needing high speed low torque to export, synchronizer 5 is combined with high speed driving gear Z6, power passes through high speed driving gear
Engaging for Z6 and high speed driven gear Z7 is delivered to output shaft 42 and exported, now, the low-speed active gear Z8 low speed from
Dallied under moving gear Z9 drive；When needing low speed and large torque to export, synchronizer 5 is combined with low-speed active gear Z8, move
Power is delivered to output shaft 42 and exported by engaging for low-speed active gear Z8 and low speed driven gear Z9, now, the high speed
Driving gear Z6 dallies under high speed driven gear Z7 drive.
Finally, multi-functional output engagement can be also arranged in the output end of the output shaft 41 of the built-in deceleration Zeng Niu mechanisms 4
Device covers with multi-functional output, and the multi-functional output puts and is provided with spline, can other external functional entities, it is described multi-functional defeated
Going out connector can combine with multi-functional output set, it is connected with output shaft 41 and drive other functional entities to run.
And in the present embodiment, the longitudinal direction refers to vehicle headstock to the direction of the tailstock, laterally refer to perpendicular with longitudinal direction
Direction.
Using the engine of the present embodiment, can in the space of existing Trimotorcycle frame by power generation, speed change,
Commutation and increasing of slowing down are turned round four functions and are integrated in engine, and its performance of each functional entity is good, and mutually coordinated property is good, improves
The overall performance of engine.And the motor simpler of the present embodiment drive path and drive mechanism, make its structure more
Rationally, it is compacter and high using reliability, it is not susceptible to failure.And it is simple to operate, for vast user,
It is simple to operate that more times can be saved for them.
In addition, the engine of the present embodiment is not only able to set in the space of existing Trimotorcycle frame, and
The arrangement of each functional part of motor tricycle transmission system can also be optimized on this basis so that the globality of transmission system
Can more preferably, reliability is high, and cost is lower.
Finally, the engine of the present embodiment also has transmission efficiency, the advantage such as greasy property is good, anti-leakage is good.In existing
There is engine to compare, the driving engine efficiency of the present embodiment improves 8%.
The engine of the present embodiment contrasts existing engine and not only adds function, improves performance, mostly important
It is：Cost is also reduced, compared with available engine, engine of the invention reduces cost on the basis of available engine
20%, equivalent to reducing 300 yuan/platform.
A kind of transmission system, includes the multifunctional engine of the band deceleration increasing torsion described in the present embodiment.
A kind of motor tricycle, includes the multifunctional engine of the band deceleration increasing torsion described in the present embodiment.
Claims (11)
- The multifunctional engine for increasing and turning round 1. a kind of band slows down, it is characterised in that：Including the heat engine being sequentially connected（1）, built-in variable speed Mechanism（2）, built-in changement（3）And built-in deceleration Zeng Niu mechanisms（4）, wherein, the built-in deceleration Zeng Niu mechanisms（4）Including The input shaft be arrangeding in parallel（41）And output shaft（42）, in the input shaft（41）With the output shaft（42）Between be provided with to Gear pair is turned round in few two sets increasings of slowing down.
- 2. the multifunctional engine as claimed in claim 1 for increasing and turning round with slowing down, it is characterised in that：Described slow down increases torsion gear pair For two sets, the input shaft is respectively arranged on（41）On high speed driving gear Z6 and engage transmission and be arranged on institute State output shaft（42）On high speed driven gear Z7, be arranged on the input shaft（41）On low-speed active gear Z8 and nibbled with it Close transmission and it is arranged on the output shaft（42）On low speed driven gear Z9, and the high speed driving gear Z6 with it is described It is provided between low-speed active gear Z8 or between the high speed driven gear Z7 and the low speed driven gear Z9 synchronous Device（5）.
- 3. the multifunctional engine as claimed in claim 1 or 2 for increasing and turning round with slowing down, it is characterised in that：The built-in variable speed machine Structure（2）Main shaft（21）And countershaft（22）With the heat engine（1）Bent axle（11）It is arranged in parallel, the built-in changement （3）Commutation driving shaft（31）With the countershaft（22）It is coaxially set, the built-in deceleration Zeng Niu mechanisms（4）Input shaft （41）With the built-in changement（3）Commutation output shaft（32）It is coaxially set.
- 4. the multifunctional engine as claimed in claim 3 for increasing and turning round with slowing down, it is characterised in that：The countershaft（22）With it is described Commutate driving shaft（31）By connecting bearing（6）Coaxial line is connected, the commutation output shaft（32）With the input shaft（41）For Same axis.
- The multifunctional engine for increasing and the turning round 5. band as described in claim 3 or 4 slows down, it is characterised in that：In the commutation actively Axle（31）Upper set is provided with the relative rotating forward drive bevel gear Z41 of the flank of tooth and reversion drive bevel gear Z51, in the commutation output Axle（32）Be provided with the rotating forward drive bevel gear Z41 and the reversion drive bevel gear Z51 be meshed from mantle tooth Z31 is taken turns, changement is provided between the rotating forward drive bevel gear Z41 and the reversion drive bevel gear Z51.
- 6. the multifunctional engine as claimed in claim 1 or 2 for increasing and turning round with slowing down, it is characterised in that：The built-in variable speed machine Structure（2）Main shaft（21）And countershaft（22）With the heat engine（1）Bent axle（11）It is arranged in parallel, the built-in changement （3）Commutation driving shaft（31）With the countershaft（22）It is vertically arranged, and the built-in deceleration Zeng Niu mechanisms（4）Input shaft （41）With the commutation driving shaft（31）It is coaxially set.
- 7. the multifunctional engine as claimed in claim 6 for increasing and turning round with slowing down, it is characterised in that：The countershaft（22）Output End is directly as the built-in changement（3）Power intake, the commutation driving shaft（31）As clutch end and With the input shaft（41）For same axis.
- 8. the multifunctional engine as claimed in claim 7 for increasing and turning round with slowing down, it is characterised in that：In the countershaft（22）It is defeated Go out end and be installed with drive bevel gear Z32, in the commutation driving shaft（31）On be arranged with and equal nibbled with the drive bevel gear Z32 phases The rotating forward driven wheel of differential Z42 and counter driven bevel gear Z52 of conjunction, the rotating forward driven wheel of differential Z42 with it is described reversion from Changement is provided between dynamic bevel gear Z52.
- The multifunctional engine for increasing and the turning round 9. band as described in claim 5 and claim 8 slows down, it is characterised in that：It is described to change Include circumferentially fixed to mechanism and be slidably installed in the commutation driving shaft（31）On commutation combined cover（7）, and driving described in change To combined cover（7）Shifting fork mechanism（8）.
- 10. a kind of transmission system, includes the multifunctional engine of the band deceleration increasing torsion described in any of the above-described claim.
- 11. a kind of motor tricycle, includes the multifunctional engine of the band deceleration increasing torsion any one of claim 1-19.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710475546.6A CN107120391A (en) | 2017-06-21 | 2017-06-21 | A kind of motor tricycle, transmission system and the multifunctional engine for increasing and turning round with slowing down |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710475546.6A CN107120391A (en) | 2017-06-21 | 2017-06-21 | A kind of motor tricycle, transmission system and the multifunctional engine for increasing and turning round with slowing down |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107120391A true CN107120391A (en) | 2017-09-01 |
Family
ID=59719230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710475546.6A Pending CN107120391A (en) | 2017-06-21 | 2017-06-21 | A kind of motor tricycle, transmission system and the multifunctional engine for increasing and turning round with slowing down |
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| Country | Link |
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| CN (1) | CN107120391A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01283450A (en) * | 1988-05-10 | 1989-11-15 | Yamaha Motor Co Ltd | Transmission for vehicle |
| JPH03148391A (en) * | 1990-04-30 | 1991-06-25 | Honda Motor Co Ltd | Saddle type vehicle |
| CN2603215Y (en) * | 2003-01-29 | 2004-02-11 | 王朝阳 | Engine for normal motor tricycle with reversing function |
| CN2797192Y (en) * | 2005-04-30 | 2006-07-19 | 罗松 | Reverse gear speed change box of three wheel motorcycle |
| CN201385570Y (en) * | 2009-04-22 | 2010-01-20 | 安徽中鼎飞彩车辆有限公司 | Gearshift assembly for single-cylinder tri-wheeled vehicle |
| CN207514161U (en) * | 2017-06-21 | 2018-06-19 | 重庆万虎机电有限责任公司 | A kind of motor tricycle, transmission system and the multifunctional engine with deceleration torque |
-
2017
- 2017-06-21 CN CN201710475546.6A patent/CN107120391A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01283450A (en) * | 1988-05-10 | 1989-11-15 | Yamaha Motor Co Ltd | Transmission for vehicle |
| JPH03148391A (en) * | 1990-04-30 | 1991-06-25 | Honda Motor Co Ltd | Saddle type vehicle |
| CN2603215Y (en) * | 2003-01-29 | 2004-02-11 | 王朝阳 | Engine for normal motor tricycle with reversing function |
| CN2797192Y (en) * | 2005-04-30 | 2006-07-19 | 罗松 | Reverse gear speed change box of three wheel motorcycle |
| CN201385570Y (en) * | 2009-04-22 | 2010-01-20 | 安徽中鼎飞彩车辆有限公司 | Gearshift assembly for single-cylinder tri-wheeled vehicle |
| CN207514161U (en) * | 2017-06-21 | 2018-06-19 | 重庆万虎机电有限责任公司 | A kind of motor tricycle, transmission system and the multifunctional engine with deceleration torque |
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Application publication date: 20170901 |