CN2504124Y - Four-wheel motorcycle axle driver - Google Patents
Four-wheel motorcycle axle driver Download PDFInfo
- Publication number
- CN2504124Y CN2504124Y CN 01247798 CN01247798U CN2504124Y CN 2504124 Y CN2504124 Y CN 2504124Y CN 01247798 CN01247798 CN 01247798 CN 01247798 U CN01247798 U CN 01247798U CN 2504124 Y CN2504124 Y CN 2504124Y
- Authority
- CN
- China
- Prior art keywords
- conical gear
- gear
- spline
- shaft
- axle
- 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 - Fee Related
Links
Images
Abstract
The utility model relates to an axle driver which is suitable for a four-wheel motorcycle, and comprises an axle sleeve of a driving splined key1 which is directly connected with an engine output axle. The other end of the axle sleeve of the driving splined key1 is connected with an active splined key conical gear 2 of a front driving box. A driving splined key axle type conical gear 3 of a front gear box is connected with a splined key axle type conical gear 6 of a back gear box via a driving axle 5 provided with gimbal assemblies 4 at the two ends. The back gear box is connected with a brake disk 8 via a half axle 7. The utility model has the advantages of reasonable structure, convenient installation and maintenance, smooth operation, long service life, little noises when in operation and safe and reliable driving. The utility model is suitable for the installation of various vehicle types and various machine types. Fire caused by the short circuit of the circuit or oil leakage can not happen.
Description
Technical field
The utility model relates to a kind of motorcycles drives device, particularly a kind of four-wheel motor axletree actuator that is applicable to.
Background technology
At present, four-wheel motor cycle does not also have special-purpose axle actuator, the axle of often using motor-tricycle drives reverse gear, its solution is that driving engine is contained under the fuel tank of big frame in the car, the axle driving reverse gear and the driving engine of motor-tricycle are connected together, implement to rear-axle differential through transmission shaft.This actuating device is all right to tritruck, is used on the four-wheel motor cycle, and is particularly just inadvisable on the totally-enclosed motor bike of four-wheel.Its weak point is: 1, driving engine and axle driving reverse gear are installed under the fuel tank, and it is in the chaufeur underfooting, if fuel tank leaks gasoline, wire short-circuiting, high tension ignition oil-feed, can cause fire, directly threatens chaufeur and occupant's safety; 2, driving engine drives a reverse gear with axle and becomes 90 degree to install, and installs inconveniently, and the distance of magneto generator and driving tooth output shaft is short, and reverse gear can only support with miniature bearing, and driving tooth and bearing will often be changed like this, and keep in repair inconvenience; 3, adopt the axle of motor-tricycle to drive reverse gear, can only be in operator's compartment engine installation, the passenger in the safety of operation of the influence of noise chaufeur of driving engine, car does not have comfort yet.
Summary of the invention
The purpose of this utility model is to provide a kind of axle actuator that is suitable for four-wheel motor cycle rational in infrastructure.
The utility model is achieved in that a kind of four-wheel motor axletree actuator, it is characterized in that: it comprises the drive splines axle sleeve that directly links to each other with engine output shaft, the other end of drive splines axle sleeve is connected with the active spline conical gear of before driving case, the drive splines shaft type conical gear of front gear box has universal joint assembly through two ends transmission shaft is connected with the spline shaft type conical gear of rear gear box, and rear gear box is connected with brake disc through semiaxis.
Active spline conical gear, the driven no key conical gear of recessed embedding formula are arranged in the above-mentioned front gear box, support fixing castellated shaft, castellated splined clutch, spline conical gear, drive splines shaft type conical gear through bearing; Wherein through bearing supporting fixing active spline conical gear and the driven no key conical gear engagement of two recessed embedding formulas that is sleeved on the castellated shaft, between two on the castellated shaft driven no key conical gears of recessed embedding formula, castellated splined clutch is arranged, the spline conical gear also is installed on castellated shaft, spline conical gear and the engagement of drive splines shaft type conical gear, drive splines shaft type conical gear is fixing through the bearing supporting.
More firm in order to turn round, the driven no key conical gear of one of them recessed embedding formula embeds supporting fixedly in the bearing of castellated shaft.
The castellated splined clutch in the above-mentioned front gear box and the shift fork of operating mechanism slide and clamp, shift fork is fixed on the shift fork adapter shaft, the shift fork adapter shaft is connected with operating handle through motion arm, and motion arm and operating handle are connected with operation support on being fixed on front gear box through spring.
Above-mentioned universal joint assembly is made up of a spline joint yoke and the universal fork of no key, in the junction of spline joint yoke and the universal fork of no key universal joint cross is installed.
Spline shaft type conical gear through the bearing supporting is arranged in the above-mentioned rear gear box, the benzvalene form conical gear, rear-axle differential, wherein be fixed on the rear-axle differential housing with spline shaft type conical gear ingear benzvalene form conical gear, be fixed with the differential gear bearing pin on the rear-axle differential housing, two no key differential gears on the differential gear bearing pin are meshing with each other with two spline differential gears that are supported on the rear gear box casing through bearing, a spline differential gear is set in the benzvalene form conical gear, and with the engagement of the castellated shaft of semiaxis, another spline differential gear is set on the rear-axle differential housing, and is connected with a joggle with the castellated shaft of semiaxis.
In order to prevent leakage of oil, the power intake and the clutch end of above-mentioned front gear box are provided with oil sealing; The power intake and the clutch end of above-mentioned rear gear box are provided with oil sealing.
The utlity model has following advantage: the utility model has adopted with the drive splines axle sleeve and directly operating mechanism before engine output shaft and the actuator has been connected as one, overcome the sort of shortcoming that complexity is installed of motor-tricycle, be easy for installation and maintenance, adapt to various vehicles and various type adapted is installed, running simultaneously steadily; The utility model is owing to adopt branch axon bonded assembly Rational structure, courageously use heavy bearing and parts, holding capacity is big, impact resistance, firm safe and reliable, long service life not only is applicable to totally-enclosed four-wheel motor cycle, also is applicable to field machine, agricultural four-wheeled, trac. and small-sized Transport Machinery etc.; The utility model adopts driving engine to separate installation with the fuel tank operator's compartment, and when operation, noise is little, and driving safety is reliable, can not cause fire etc. because of leakage of oil or short circuit.
Description of drawings
The structural representation of Fig. 1, the utility model embodiment;
Fig. 2, be the structural representation of front gear box among Fig. 1;
Fig. 3, be the partial enlarged drawing of Fig. 1.
The specific embodiment
The utility model is described in further detail below in conjunction with drawings and Examples:
Embodiment: a kind of four-wheel motor axletree actuator, it is characterized in that: it comprises the drive splines axle sleeve 1 that directly links to each other with engine output shaft, the other end of drive splines axle sleeve 1 is connected with the active spline conical gear 2 of before driving case, the drive splines shaft type conical gear 3 of front gear box has universal joint assembly 4 through two ends transmission shaft 5 is connected with the spline shaft type conical gear 6 of rear gear box, and rear gear box is connected with brake disc 8 through semiaxis 7.
Having initiatively in the above-mentioned front gear box, spline conical gear 2, the driven no key conical gear 9,13 of recessed embedding formula support fixing castellated shaft 10, castellated splined clutch 11, spline conical gear 12, drive splines shaft type conical gear 3 through bearing; Wherein through bearing supporting fixing active spline conical gear 2 and driven no key conical gear 9,13 engagements of two recessed embedding formulas that are sleeved on the castellated shaft 10, between two on the castellated shaft 10 driven no key conical gears 9,13 of recessed embedding formula, castellated splined clutch 11 is arranged, spline conical gear 12 also is installed on castellated shaft 10, spline conical gear 12 and 3 engagements of drive splines shaft type conical gear, drive splines shaft type conical gear 3 is fixing through the bearing supporting.
More firm in order to turn round, the driven no key conical gear 13 of one of them recessed embedding formula embeds supporting fixedly in the bearing of castellated shaft 10.
Castellated splined clutch 11 in the above-mentioned front gear box slides with the shift fork of operating mechanism 14 and clamps, shift fork 14 is fixed on the shift fork adapter shaft 15, shift fork adapter shaft 15 is connected with operating handle 17 through motion arm 16, and motion arm 16 and operating handle 17 are connected with operation support 19 on being fixed on front gear box through spring 18.
Above-mentioned universal joint assembly 4 is made up of a spline joint yoke and the universal fork of no key, in the junction of spline joint yoke and the universal fork of no key universal joint cross is installed.
Spline shaft type conical gear 6 through the bearing supporting is arranged in the above-mentioned rear gear box, benzvalene form conical gear 21, rear-axle differential, wherein be fixed on the rear-axle differential housing 22 with spline shaft type conical gear 20 ingear benzvalene form conical gears 21, be fixed with differential gear bearing pin 23 on the rear-axle differential housing 22, the no key differential gear 24 of on the differential gear bearing pin 23 two and two spline differential gears 20 that are supported on through bearing on the rear gear box casing 25,26 are meshing with each other, a spline differential gear 20 is set in the benzvalene form conical gear 21, and with the engagement of the castellated shaft of semiaxis 7, another spline differential gear 26 is set on the rear-axle differential housing 22, and is connected with a joggle with the castellated shaft of semiaxis 7.
In order to prevent leakage of oil, the power intake of above-mentioned front gear box and clutch end are provided with oil sealing 27; The power intake of above-mentioned rear gear box and clutch end are provided with oil sealing 28.
Claims (7)
1, a kind of four-wheel motor axletree actuator, it is characterized in that: it comprises the drive splines axle sleeve (1) that directly links to each other with engine output shaft, the other end of drive splines axle sleeve (1) is connected with the active spline conical gear (2) of before driving case, the drive splines shaft type conical gear (3) of front gear box has universal joint assembly (4) through two ends transmission shaft (5) is connected with the spline shaft type conical gear (6) of rear gear box, and rear gear box is connected with brake disc (8) through semiaxis (7).
2, four-wheel motor axletree actuator as claimed in claim 1 is characterized in that: active spline conical gear (2), the driven no key conical gear of recessed embedding formula (9,13) are arranged in the described front gear box, support fixing castellated shaft (10), castellated splined clutch (11), spline conical gear (12), drive splines shaft type conical gear (3) through bearing; Wherein through bearing supporting fixing active spline conical gear (2) and the driven no key conical gears of two recessed embedding formulas (9, the 13) engagement that is sleeved on the castellated shaft (10), between two on the castellated shaft (10) the driven no key conical gears of recessed embedding formula (9,13), castellated splined clutch (11) is arranged, spline conical gear (12) also is installed on castellated shaft (10), spline conical gear (12) and drive splines shaft type conical gear (3) engagement, drive splines shaft type conical gear (3) is fixing through the bearing supporting.
3, four-wheel motor axletree actuator as claimed in claim 2 is characterized in that: one of them driven no key conical gear of recessed embedding formula (13) embeds supporting fixedly in the bearing of castellated shaft (10).
4, four-wheel motor axletree actuator as claimed in claim 2, it is characterized in that: the castellated splined clutch (11) in the described front gear box slides with the shift fork (14) of operating mechanism and clamps, shift fork (14) is fixed on the shift fork adapter shaft (15), shift fork adapter shaft (15) is connected with operating handle (17) through motion arm (16), and motion arm (16) and operating handle (17) are connected with operation support (19) on being fixed on front gear box through spring (18).
5, four-wheel motor axletree actuator as claimed in claim 1, it is characterized in that: described universal joint assembly (4) is made up of a spline joint yoke and the universal fork of no key, in the junction of spline joint yoke and the universal fork of no key universal joint cross is installed.
6, four-wheel motor axletree actuator as claimed in claim 1, it is characterized in that: the spline shaft type conical gear (6) through the bearing supporting is arranged in the described rear gear box, benzvalene form conical gear (21), rear-axle differential, wherein be fixed on the rear-axle differential housing (22) with spline shaft type conical gear (6) ingear benzvalene form conical gear (21), be fixed with differential gear bearing pin (23) on the rear-axle differential housing (22), two no key differential gears (24) on the differential gear bearing pin (23) and two spline differential gears (20 that are supported on through bearing on the rear gear box casing (25), 26) be meshing with each other, a spline differential gear (20) is set in the benzvalene form conical gear (21), and with the engagement of the castellated shaft of semiaxis (7), another spline differential gear (26) is set on the rear-axle differential housing (22), and is connected with a joggle with the castellated shaft of semiaxis (7).
7, four-wheel motor axletree actuator as claimed in claim 1, it is characterized in that: the power intake of described front gear box and clutch end are provided with oil sealing (27); The power intake of described rear gear box and clutch end are provided with oil sealing (28).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01247798 CN2504124Y (en) | 2001-09-30 | 2001-09-30 | Four-wheel motorcycle axle driver |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01247798 CN2504124Y (en) | 2001-09-30 | 2001-09-30 | Four-wheel motorcycle axle driver |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2504124Y true CN2504124Y (en) | 2002-08-07 |
Family
ID=33658580
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01247798 Expired - Fee Related CN2504124Y (en) | 2001-09-30 | 2001-09-30 | Four-wheel motorcycle axle driver |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2504124Y (en) |
-
2001
- 2001-09-30 CN CN 01247798 patent/CN2504124Y/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| AU741386B2 (en) | Motorcycle with hybrid drive system | |
| CA1118234A (en) | Driving device for automobiles | |
| CN101249795A (en) | Drivetrain for hybrid electric vehicle | |
| US6109383A (en) | Power unit for motorcycle | |
| CN2570542Y (en) | Separate 4 wheel driven differential transfer apparatus | |
| US7717211B2 (en) | Swing arm structure with shaft drive and spacer | |
| CN113602086A (en) | Electric drive axle with power takeoff and working method thereof | |
| CN2504124Y (en) | Four-wheel motorcycle axle driver | |
| CN2846205Y (en) | Power takeoff for special vehicle | |
| CN2787491Y (en) | Connection structure of hybrid electric vehicle motor and transmission gear | |
| CN2463224Y (en) | Vehicle runner | |
| KR101458949B1 (en) | In-wheel driving device | |
| CN101254749A (en) | Automobile fuel-economizing inertia gliding apparatus | |
| KR100304130B1 (en) | Drive systems for engine-driven cars, especially passenger cars and transmission systems for engine-driven cars, especially passenger cars | |
| CN2688530Y (en) | Gear transmitting assembly of motor-driven tricycle | |
| CN2431147Y (en) | Small horsepower booster for high-speed driving of big vehicle | |
| CN212828919U (en) | External drive electric mechanism of bicycle or locomotive | |
| CN108612816A (en) | Two-speed gear component | |
| CN2422179Y (en) | Power takeoff for special vehicle | |
| CN219789800U (en) | Transmission middle axle | |
| CN214118931U (en) | Gear shifting mechanism of gear box for time-sharing four-wheel-drive all-terrain vehicle | |
| CN110341465B (en) | Two-gear speed change integrated electric wheel driving unit for automobile and automobile | |
| CN2685226Y (en) | Reverse gear device for motorcycle | |
| EP2366577A2 (en) | Transmission and control system for vehicles | |
| CN2517601Y (en) | Detacher for automobile tyre and U-nut |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |