CN2806203Y - Disconnected driving axle - Google Patents
Disconnected driving axle Download PDFInfo
- Publication number
- CN2806203Y CN2806203Y CN 200520114224 CN200520114224U CN2806203Y CN 2806203 Y CN2806203 Y CN 2806203Y CN 200520114224 CN200520114224 CN 200520114224 CN 200520114224 U CN200520114224 U CN 200520114224U CN 2806203 Y CN2806203 Y CN 2806203Y
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- CN
- China
- Prior art keywords
- assembly
- wheel
- axle
- belt wheel
- reduction gear
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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Abstract
The utility model relates to a disconnected driving axle, which is provided with a wheel reductor assembly with a wheel brake. The wheel reductor assembly with a wheel brake is connected with a longitudinal beam assembly through a steering knuckle connected with the wheel reductor assembly and an upper and a lower cross arms which belong to hanging components and are provided with a sphere pin to form a four bar linkage mechanism. The main reductor assembly of the axle is fixed on the longitudinal beam assembly of the automobile, and the power output of the main reductor assembly of the axle is input to the wheel reductor assembly with a wheel brake through output flanges on both sides and a repave constant velocity joint transmission shaft assembly connected with the output flanges. After adopting the disconnected driving axle of the utility model, each side wheel can swing or rotate independently relatively to the ground and the ride comfort and the passing ability are improved greatly.
Description
Technical field
The utility model relates to the drive axle of cross country car, relates in particular to broken drive bridge.
Background technology
The Steyr automobile is to adopt the rigidity drive axle, and its ride comfort and crossing ability are all relatively poor, so can not adapt to the requirement of high maneuverability cross-country car.
Visitor in the utility model
General purpose of the present utility model is to make important improvement on the basis of Steyr automobile rigidity drive axle, has proposed the scheme of broken drive bridge, improves the ride comfort and the crossing ability of automobile, with the requirement of travelling of Full foot manoevreability cross-country car.
General purpose of the present utility model is to provide a kind of ride comfort of automobile and broken drive bridge of crossing ability of improving.
A purpose of the present utility model is to provide a kind of ride comfort of automobile and breakaway-element front driving axle of crossing ability of improving.
A purpose of the present utility model is to provide drive axle in the breakaway-element of a kind of ride comfort that improves automobile and crossing ability.
A purpose of the present utility model is to provide a kind of ride comfort of automobile and breakaway-element rear driving axle of crossing ability of improving.
The purpose of this utility model is achieved like this: a kind of breakaway-element front driving axle is provided, it is characterized in that, it has the wheel reduction gear assembly of belt wheel edge trig device, the wheel reduction gear assembly of belt wheel edge trig device is by being connected with the longeron assembly with its steering swivel that links together, the last lower cross arm that belongs to the dribbling pin of sprung parts, form a four-bar linkage, cincture can be swung up and down and can satisfy to turn to needs; The propons main gearbox assembly is fixed on the longeron assembly of automobile, and the takeoff output of propons main gearbox assembly is input to the wheel reduction gear assembly of belt wheel edge trig device by both sides output flange and connected Rzeppa universal joint driving-shaft assembly.
The applicant also provides drive axle in a kind of breakaway-element, it is characterized in that, it has the wheel reduction gear assembly of belt wheel edge trig device, assembly is by being connected with the longeron assembly with its plunging joint that links together, the last lower cross arm that belongs to the band straight pin of sprung parts, form a four-bar linkage, cincture on one side can be swung up and down with Uneven road; The jackshaft main gearbox assembly is fixed on the longeron assembly, it is by output flange and Rzeppa universal joint driving-shaft assembly, transmit power to the wheel reduction gear assembly of belt wheel edge trig device, and 1/2 of its imput power is exported to back axle by thru shaft and back axle output flange.
The applicant also provides a kind of breakaway-element rear driving axle, it is characterized in that it has the wheel limit main gearbox assembly of belt wheel edge trig device, assembly is by being connected with the longeron assembly with the last lower cross arm of the band straight pin of its plunging joint that links together, sprung parts, form a four-bar linkage, cincture on one side can be swung up and down with Uneven road; The rear-end gear reduction assembly is fixed on the longeron assembly, and it transmits power by output flange and Rzeppa universal joint driving-shaft assembly to the wheel reduction gear assembly of belt wheel edge trig device.
Description of drawings
Fig. 1 is the structural representation of breakaway-element front driving axle;
Fig. 2 is the structural representation of breakaway-element front driving axle main gearbox assembly;
Fig. 3 is the structural representation of drive axle in the breakaway-element;
Fig. 4 is the structural representation of drive axle main gearbox assembly in the breakaway-element;
Fig. 5 is the structural representation of breakaway-element rear driving axle;
Fig. 6 is the structural representation of breakaway-element rear driving axle main gearbox assembly.
The specific embodiment
After introducing several embodiment of the present utility model below, to advantage of the present utility model Solution more specifically.
Referring to Fig. 1.Fig. 1 shows the structural representation of a kind of breakaway-element front driving axle embodiment, it has the wheel reduction gear assembly 1 of belt wheel edge trig device, the last lower cross arm of the steering swivel 2 of assembly 1 by linking together with it, dribbling pin is (because of it belongs to sprung parts, on accompanying drawing, indicate with long and two-short dash line) be connected with longeron assembly 4, form a four-bar linkage, make cincture on one side swing up and down and the cincture of opposite side is not caused too big influence with Uneven road, but and assembly 1 is swung up and down and left-right rotation Er Full foot turns to needs around the ball pin; Propons main gearbox assembly 5 is fixed on the longeron assembly 4 of automobile, and the takeoff output of assembly 5 is input to the wheel reduction gear assembly 1 of belt wheel edge trig device by the connected Rzeppa universal joint driving-shaft assembly 3 in both sides.
Propons main gearbox assembly 5 structures are seen Fig. 2, and power is from input flange dish 18a input, by active conical gear 14a, driven bevel gear 12a, differential gear box 8a, axle side gear 9a, semiaxis 4a and output flange 1a output.
Referring to Fig. 3.Fig. 3 shows the structural representation of drive axle embodiment in a kind of breakaway-element, it has the wheel reduction gear assembly 1B of belt wheel edge trig device, the last lower cross arm of the plunging joint 2B of assembly 1B by linking together with it, band straight pin is (because of it belongs to sprung parts, on accompanying drawing, indicate with long and two-short dash line) be connected with longeron assembly 4, form a four-bar linkage, cincture on one side can be swung up and down with Uneven road.Jackshaft main gearbox assembly 5B is fixed on the longeron assembly 4, and it transmits power by output flange 13b and Rzeppa universal joint driving-shaft assembly 3B to the wheel reduction gear assembly 1B of belt wheel edge trig device.
Jackshaft main gearbox assembly 5B structure is seen Fig. 4, power is from input flange dish 1b input, by interaxle differential 5b, initiatively cylindrical wheel 8b, driven cylindrical gear 26b, initiatively conical gear 24b, driven bevel gear 23b, differential gear box 18b, axle side gear 19b, semiaxis 12b and output flange 13b output.1/2 of imput power is exported to back axle by thru shaft 16b and back axle output flange 12b.
Referring to Fig. 5.Fig. 5 shows the structural representation of a kind of breakaway-element rear driving axle embodiment, it has the wheel limit main gearbox assembly 1C of belt wheel edge trig device, the last lower cross arm of the plunging joint 2C of assembly 1C by linking together with it, band straight pin is (because of it belongs to sprung parts, on accompanying drawing, indicate with long and two-short dash line) be connected with longeron assembly 4, form a four-bar linkage, cincture on one side can be swung up and down with Uneven road.Rear axle reductor assembly 5C is fixed on the longeron assembly 4, and it transmits power by output flange 11c and Rzeppa universal joint driving-shaft assembly 3C to the wheel reduction gear assembly 1C of belt wheel edge trig device.
Rear-end gear reduction assembly 5C structure is seen Fig. 6, and power is from input flange dish 1c input, by active conical gear 4c, driven bevel gear 17c, differential gear box 15c, axle side gear 14c, semiaxis 10c and output flange 11c output.
After having adopted each drive axle of breakaway-element of the present utility model, each cincture can independently be swung or rotate relative to ground, and its ride comfort and crossing ability improve a lot, and can satisfy the requirement of travelling of high maneuverability cross-country car preferably.
Claims (3)
1. breakaway-element front driving axle, it is characterized in that, it has the wheel reduction gear assembly of belt wheel edge trig device, the wheel reduction gear assembly of belt wheel edge trig device forms a four-bar linkage by being connected with the longeron assembly with its steering swivel that links together, the last lower cross arm that belongs to the dribbling pin of sprung parts; The propons main gearbox assembly is fixed on the longeron assembly of automobile, and the takeoff output of propons main gearbox assembly is input to the wheel reduction gear assembly of belt wheel edge trig device by both sides output flange and connected Rzeppa universal joint driving-shaft assembly.
2. drive axle in the breakaway-element, it is characterized in that, it has the wheel reduction gear assembly of belt wheel edge trig device, assembly is by being connected with the longeron assembly with its plunging joint that links together, the last lower cross arm that belongs to the band straight pin of sprung parts, form a four-bar linkage, cincture on one side can be swung up and down with Uneven road; The jackshaft main gearbox assembly is fixed on the longeron assembly, it is by output flange and Rzeppa universal joint driving-shaft assembly, transmit power to the wheel reduction gear assembly of belt wheel edge trig device, and 1/2 of its imput power is exported to back axle by thru shaft and back axle output flange.
3. breakaway-element rear driving axle, it is characterized in that, it has the wheel limit main gearbox assembly of belt wheel edge trig device, assembly is by being connected with the longeron assembly with its plunging joint that links together, the last lower cross arm that belongs to the band straight pin of sprung parts, form a four-bar linkage, cincture on one side can be swung up and down with Uneven road; The rear-end gear reduction assembly is fixed on the longeron assembly, and it transmits power by output flange and Rzeppa universal joint driving-shaft assembly to the wheel reduction gear assembly of belt wheel edge trig device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520114224 CN2806203Y (en) | 2005-07-21 | 2005-07-21 | Disconnected driving axle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520114224 CN2806203Y (en) | 2005-07-21 | 2005-07-21 | Disconnected driving axle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2806203Y true CN2806203Y (en) | 2006-08-16 |
Family
ID=36920506
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520114224 Expired - Lifetime CN2806203Y (en) | 2005-07-21 | 2005-07-21 | Disconnected driving axle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2806203Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101934682A (en) * | 2010-09-21 | 2011-01-05 | 浙江鼎力机械有限公司 | Self-propelled platform base |
| CN101985266A (en) * | 2010-10-11 | 2011-03-16 | 辽东学院 | Spherical gear decelerating semi-axis |
| CN102717675A (en) * | 2012-04-07 | 2012-10-10 | 西北农林科技大学 | Steering drive axle capable of adjusting height difference |
| CN103303063A (en) * | 2013-07-08 | 2013-09-18 | 临沂三禾永佳动力有限公司 | High-ground-clearance gantry type drive axle |
| CN103661640A (en) * | 2013-12-06 | 2014-03-26 | 金龙联合汽车工业（苏州）有限公司 | Novel chassis back module multi-functional car with superlarge interior space |
| CN107031363A (en) * | 2016-10-31 | 2017-08-11 | 浙江吉利控股集团有限公司 | A kind of breakaway-element electric drive axle and vehicle for vehicle |
-
2005
- 2005-07-21 CN CN 200520114224 patent/CN2806203Y/en not_active Expired - Lifetime
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101934682A (en) * | 2010-09-21 | 2011-01-05 | 浙江鼎力机械有限公司 | Self-propelled platform base |
| CN101934682B (en) * | 2010-09-21 | 2012-07-25 | 浙江鼎力机械股份有限公司 | Self-propelled platform base |
| CN101985266A (en) * | 2010-10-11 | 2011-03-16 | 辽东学院 | Spherical gear decelerating semi-axis |
| CN101985266B (en) * | 2010-10-11 | 2012-09-19 | 辽东学院 | Spherical gear decelerating semi-axis |
| CN102717675A (en) * | 2012-04-07 | 2012-10-10 | 西北农林科技大学 | Steering drive axle capable of adjusting height difference |
| CN103303063A (en) * | 2013-07-08 | 2013-09-18 | 临沂三禾永佳动力有限公司 | High-ground-clearance gantry type drive axle |
| CN103303063B (en) * | 2013-07-08 | 2015-05-13 | 山东永佳动力股份有限公司 | High-ground-clearance gantry type drive axle |
| CN103661640A (en) * | 2013-12-06 | 2014-03-26 | 金龙联合汽车工业（苏州）有限公司 | Novel chassis back module multi-functional car with superlarge interior space |
| CN107031363A (en) * | 2016-10-31 | 2017-08-11 | 浙江吉利控股集团有限公司 | A kind of breakaway-element electric drive axle and vehicle for vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20150721 Granted publication date: 20060816 |
|
| EXPY | Termination of patent right or utility model |