CN102267337A - Driving axle for all-terrain vehicle - Google Patents
Driving axle for all-terrain vehicle Download PDFInfo
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- CN102267337A CN102267337A CN2011101545242A CN201110154524A CN102267337A CN 102267337 A CN102267337 A CN 102267337A CN 2011101545242 A CN2011101545242 A CN 2011101545242A CN 201110154524 A CN201110154524 A CN 201110154524A CN 102267337 A CN102267337 A CN 102267337A
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- drive
- driving
- spindles
- axle
- terrain vehicle
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Abstract
The invention relates to a driving axle for an all-terrain vehicle and relates to a part on the all-terrain vehicle suitable for various terrains. The center of the driving axle is formed by two connected spindles, wherein a differential mechanism is arranged at the joint of the two spindles; the exteriors of the two spindles pass through multilayer bearings which rotate coaxially along different directions; after the spindles pass through the multilayer bearings, differential mechanisms are arranged at the other ends of the spindles; two first driving rods are connected through the differential mechanisms; the two first driving rods are respectively arranged at the two ends of the differential mechanisms; after one end of each of the first driving rods is connected to the differential mechanisms, conical gears are arranged at the other ends of the first driving rods; the first driving rods are connected to second driving rods through the conical gears; and wheels are mounted outside the second driving rods. The driving axle for the all-terrain vehicle has the advantages that two driving rods are respectively arranged at one ends of the two spindles and wheels are mounted on the driving rods, thereby mounting four wheels at the two ends of the driving axle and forming an one-axle three-differential four-driving driving axle. Four wheels can be independently moved up and down in the process of driving on the ground and the adjacent wheels are free from being influenced.
Description
Technical field:
The present invention relates to adapt to the all-terrain vehicle upper-part of various landform, specifically is the drive axle that is used for all-terrain vehicle.
Background technology:
Existing domestic and international cross-country car is when passing through high mountain, valley, desert, rainforest area, run into the ground difference of height apart from too big and soft ground, still have the technology barrier that is difficult to go beyond, can occur being subjected to heavy uneven skidding because of tire, even the unsettled situation of wheel appears, thereby reduced the propelling thrust of vehicle, even lost propelling thrust, greatly reduced the carrying capacity of vehicle.And use at present the drive axle in all-terrain vehicle all is the wheel that is connected two ends by a main shaft, damping spring is set on main shaft is used to cushion and jolts the road surface to the influence of vehicle body, plays the effect that vehicle body remains balance.
Summary of the invention:
Technical matters to be solved by this invention is to provide a kind of drive axle that is used for all-terrain vehicle, can when vehicle operating, just adapt to rugged ground by all wheel automatically regulatings, thereby make wheel can be subjected to the heavy ground that presses uniformly, guaranteed the propelling thrust of vehicle greatly, made it lighter strong on the climbing crossing over blockage.
Technical matters to be solved by this invention realizes by the following technical solutions:
A kind of drive axle that is used for all-terrain vehicle, it is characterized in that: the center of described drive axle is formed by connecting by two main shafts, the junction of two main shafts is provided with diff, pass coaxial not homodromal multi-layer bearing in the outside of described two main shafts, after described main shaft passes multi-layer bearing, the other end of main shaft also is provided with diff, connect two first drive spindles by diff, described two first drive spindles lay respectively at the two ends of diff, at an end of described first drive spindle with after diff is connected, the end of the first drive spindle other end is provided with cone gear, links to each other with second drive spindle by cone gear, and described second drive spindle is installed wheel outward.
Described second drive spindle and the first drive spindle bonded assembly end are provided with cone gear.
Described drive axle is provided with and hangs the damping rocking bar, between suspension damping rocking bar and vehicle frame damping spring is set, and is used for drive axle balance influence to vehicle frame when stressed and is reduced to minimum degree.
Patent drive axle of the present invention connects by two main shafts, end at two main shafts respectively is provided with two drive spindles, wheel is installed on the drive spindle, at the two ends of drive axle four wheels just are installed like this, so just formed the moving drive axle of a bridge three differential 4 wheel drivens, and four wheel all independently upper and lower displacements when ground run, and can not constitute influence to adjacent wheel.
The invention has the beneficial effects as follows that vehicle in motion, each wheel can both the automatic compensation height, and each wheel may be used to drive wheel and uses, adapt to difference of height apart from bigger ground with this, prevent that wheel is unsettled to skid, make each wheel be subjected to weight average even, the propelling thrust that guarantees vehicle does not weaken, when vehicle ' ran into uneven road surface, whole vehicle body raise or the height of reduction is that tire raises or highly half of reduction, vehicle is jolted alleviate half.
Description of drawings:
Fig. 1 is the structural representation of drive axle;
Structural representation when Fig. 2 specifically implements for the present invention.
The specific embodiment:
For technological means, creation characteristic that the present invention is realized, reach purpose and effect is easy to understand, below in conjunction with specific embodiment and diagram, further set forth the present invention.
As shown in Figure 1, a kind of drive axle that is used for all-terrain vehicle, the center of drive axle is formed by connecting by two main shafts 1, diff 2 is installed in junction at two main shafts 1, diff 2 is to be formed by a plurality of differential gear combinations, coaxial not homodromal multi-layer bearing 3 is passed in the outside of two main shafts 1, after main shaft 1 passes multi-layer bearing 3, the other end of main shaft 1 is also installed diff 2, connect two first drive spindles 4 by diff 2, two first drive spindles 4 lay respectively at the two ends of diff 2, at an end of first drive spindle 4 with after diff 2 is connected, the end of first drive spindle, 4 other ends is shaped on cone gear 5, links to each other with second drive spindle 6 by cone gear 5, and wheel is installed outside second drive spindle 6.Wherein second drive spindle 6 and first drive spindle, 4 bonded assembly ends also are shaped on cone gear 5.The drive axle that is used for all-terrain vehicle like this connects by two main shafts 1, at an end of two main shafts 1 two drive spindles are installed respectively, wheel 7 is installed on the drive spindle, at the two ends of drive axle four wheels 7 just is installed like this, formed the moving drive axle of a bridge three differential 4 wheel drivens.
As shown in Figure 2, in the bottom of automobile chassis frame the moving drive axle of two one bridge three differential 4 wheel drivens is installed, on two drive axles, wheel 7 is installed all, also be equipped with on the drive axle simultaneously and hang damping rocking bar 8, between suspension damping rocking bar 8 and vehicle frame damping spring is installed, the balance influence to vehicle frame when drive axle is stressed is reduced to minimum degree.Owing to be to connect four wheels 7 on two drive axles respectively, two bridges that constituted eight wheels 7 drive all-terrain vehicle entirely.
More than show and described groundwork of the present invention and principal character and advantage of the present invention.The technical personnel of the industry should be understood; the present invention is not restricted to the described embodiments; that describes in the foregoing description and the specification sheets just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.The claimed scope of the present invention is defined by appending claims and equivalent thereof.
Claims (3)
1. drive axle that is used for all-terrain vehicle, it is characterized in that: the center of described drive axle is formed by connecting by two main shafts, the junction of two main shafts is provided with diff, pass coaxial not homodromal multi-layer bearing in the outside of described two main shafts, after described main shaft passes multi-layer bearing, the other end of main shaft also is provided with diff, connect two first drive spindles by diff, described two first drive spindles lay respectively at the two ends of diff, at an end of described first drive spindle with after diff is connected, the end of the first drive spindle other end is provided with cone gear, links to each other with second drive spindle by cone gear, and described second drive spindle is installed wheel outward.
2. according to the described drive axle that is used for all-terrain vehicle of claim 1, it is characterized in that: described second drive spindle and the first drive spindle bonded assembly end are provided with cone gear.
3. according to the full all-terrain vehicle that drives of described two bridges of claim 1, it is characterized in that: described drive axle is provided with and hangs the damping rocking bar, between suspension damping rocking bar and vehicle frame damping spring is set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101545242A CN102267337A (en) | 2011-06-09 | 2011-06-09 | Driving axle for all-terrain vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101545242A CN102267337A (en) | 2011-06-09 | 2011-06-09 | Driving axle for all-terrain vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102267337A true CN102267337A (en) | 2011-12-07 |
Family
ID=45049879
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011101545242A Pending CN102267337A (en) | 2011-06-09 | 2011-06-09 | Driving axle for all-terrain vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102267337A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103723040A (en) * | 2014-01-10 | 2014-04-16 | 唐建军 | Improved four-wheel drive type plant protection machine |
| CN103770572A (en) * | 2014-01-06 | 2014-05-07 | 管中林 | Four-wheel cross driving type axle |
| CN104908544A (en) * | 2015-07-07 | 2015-09-16 | 冯林 | Single-shaft four-wheel damping rear wheel driving bridge |
| CN110759236A (en) * | 2019-12-12 | 2020-02-07 | 常德鼎城荣泰机械制造有限公司 | Tower machine load dolly |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3976154A (en) * | 1975-01-13 | 1976-08-24 | Caterpillar Tractor Co. | Drive line differential apparatus for a vehicle |
| CN202053890U (en) * | 2011-05-25 | 2011-11-30 | 管中林 | Double drive axle full-drive all-landform vehicle |
| CN102320240A (en) * | 2011-05-25 | 2012-01-18 | 管中林 | Dual-axle all wheel drive all terrain vehicle |
-
2011
- 2011-06-09 CN CN2011101545242A patent/CN102267337A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3976154A (en) * | 1975-01-13 | 1976-08-24 | Caterpillar Tractor Co. | Drive line differential apparatus for a vehicle |
| CN202053890U (en) * | 2011-05-25 | 2011-11-30 | 管中林 | Double drive axle full-drive all-landform vehicle |
| CN102320240A (en) * | 2011-05-25 | 2012-01-18 | 管中林 | Dual-axle all wheel drive all terrain vehicle |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103770572A (en) * | 2014-01-06 | 2014-05-07 | 管中林 | Four-wheel cross driving type axle |
| CN103770572B (en) * | 2014-01-06 | 2016-02-03 | 管中林 | 4 wheel driven cross-drive vehicle bridge |
| CN103723040A (en) * | 2014-01-10 | 2014-04-16 | 唐建军 | Improved four-wheel drive type plant protection machine |
| CN103723040B (en) * | 2014-01-10 | 2016-05-11 | 唐建军 | A kind of improved four-wheel driving type fog machine |
| CN104908544A (en) * | 2015-07-07 | 2015-09-16 | 冯林 | Single-shaft four-wheel damping rear wheel driving bridge |
| CN110759236A (en) * | 2019-12-12 | 2020-02-07 | 常德鼎城荣泰机械制造有限公司 | Tower machine load dolly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20111207 |