CN208646516U - A kind of rear axle drive structure on beach buggy - Google Patents
A kind of rear axle drive structure on beach buggy Download PDFInfo
- Publication number
- CN208646516U CN208646516U CN201821483514.7U CN201821483514U CN208646516U CN 208646516 U CN208646516 U CN 208646516U CN 201821483514 U CN201821483514 U CN 201821483514U CN 208646516 U CN208646516 U CN 208646516U
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- China
- Prior art keywords
- axle
- wheel
- hind axle
- drive sleeve
- drive
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Abstract
The utility model discloses the rear axle drive structures on a kind of beach buggy, including car body, power drive unit, hind axle, the power drive unit drives the hind axle rotation, the hind axle is connect with one of rear wheel, it further include linkage, the linkage includes the connecting tube being arranged on the rear-wheel and the drive sleeve that is arranged on the hind axle, the drive sleeve fixes position there are two having on the hind axle, at the first fixed position, the drive sleeve is combined with the connecting tube, the drive sleeve drives the connecting tube rotation, at the second fixed position, the drive sleeve is separated with the connecting tube, the rotation of the hind axle cannot drive the rotation of this side rear-wheel at this time.One of rear-wheel is controlled by the adjusting to the fixed position of the drive sleeve and is in linkage or disengaged position, can be adjusted in this way according to vehicle in different driving environments come the power linkage to rear-wheel, applicability is stronger.
Description
Technical field
The present invention relates to beach buggy fields, more particularly, to the rear axle drive structure on a kind of beach buggy.
Background technique
Beach buggy is the vehicles that All Terrain Vehicle(is suitble to all landform) abbreviation be being commonly called as ATV, learn
Name " all-terrain vehicle ".Beach buggy can the vehicle in office where travelled in shape, be difficult to walk in motor-driven landform in common vehicle
Freely.Vehicle is simple and practical, and cross-country ability is good.Quality is good, function admirable ATV can not only travel sandy beach；Riverbed, forest-road,
Streams even worse desert can overcome easily.Carry personnel or transport article make ATV Function incisively and vividly, bear
Claim all-round action tool.
Beach buggy most of the time is all to use outdoors, and the landform of driving is more complicated, on the market general sandy beach
Vehicle is travelled using rear-guard, and when two rear-wheels of beach buggy are all used as driving wheel, the road holding of vehicle is stronger, passes through
Property it is outstanding, driven suitable for open place.And when vehicle is when narrow place drives, the turn performance of vehicle is also in need
Improvements.
Summary of the invention
In view of the deficiencies of the prior art, the present invention provides the rear axle drive structure on a kind of beach buggy, and structure is simple, operation
It is convenient, two rear-wheels of vehicle can be changed into one from two driving wheels by the positioning device of beach buggy hind axle and rear-wheel
A to be used as driving wheel, as driven wheel, the turn performance of such vehicle is stronger for another, and kinetic equation loss reduces, more economically
Energy conservation.
The technical solution adopted by the present invention to solve the technical problems is: the rear axle drive structure on a kind of beach buggy, packet
Include car body, power drive unit, hind axle, the power drive unit drives the hind axle rotation, the hind axle and its
In the connection of rear wheel, further include linkage, the linkage include the connecting tube being arranged on the rear-wheel and
Drive sleeve on the hind axle is set, and the drive sleeve has on the hind axle there are two fixed position, solid first
When positioning is set, the drive sleeve is combined with the connecting tube, and the drive sleeve drives the connecting tube rotation, fixed second
When position, the drive sleeve is separated with the connecting tube, and the rotation of the hind axle at this time cannot drive turning for this side rear-wheel
It is dynamic.
In above-mentioned technical proposal, it is preferred that fixture block is provided in the drive sleeve, be arranged in the connecting tube it is fluted,
When being located at the first fixed position, when the fixture block is stuck on the groove, the drive sleeve drives the connecting tube rotation, institute
It states hind axle and the rear-wheel is in linkage status, when being located at the second fixed position, the fixture block leaves the groove, described
Hind axle and the rear-wheel are in disengaged position.
In above-mentioned technical proposal, it is preferred that be provided with the first fixation hole and the second fixation hole, the biography on the hind axle
Dynamic set is bolted (the including but not limited to fixed forms such as bolt, friction drive) when on first fixation hole, institute
It states drive sleeve and is in the first fixed position, when the drive sleeve is bolted on second fixation hole, the transmission
Set is in the second fixed position.
In above-mentioned technical proposal, it is preferred that the power drive unit includes motor, wheel axle gear, chain and keeps off chain guard,
The motor is installed on the car body, and the wheel axle gear, which is connected by key, to be fixedly mounted on the hind axle, the wheel
Shaft gear is connected by the chain with the motor gear being arranged on the motor, and the gear chain guard is mounted on the car body
It goes up and passes through the hind axle and coat the motor gear, the chain and the wheel axle gear.
In above-mentioned technical proposal, it is preferred that it further include brake apparatus, the brake apparatus includes brake and brake disc,
The hind axle passes through the brake disc and is fixed installation by bolt, the brake disc connection brake.
In above-mentioned technical proposal, it is preferred that it is characterized by: the connecting tube is connected by bearing and hind axle rotation
It connects.In this way, it is compact-sized, facilitate installation, and the coefficient of friction in movement can be reduced, guarantees rotating accuracy.
The beneficial effects of the present invention are: the hind axle is connect with one of rear wheel, and it further include linkage, institute
State the drive sleeve that linkage includes the connecting tube being arranged on the rear-wheel He is arranged on the hind axle, the drive sleeve
Tool is there are two fixed position on the hind axle, and at the first fixed position, the drive sleeve is combined with the connecting tube,
The drive sleeve drives the connecting tube rotation, and two rear-wheels are all used as driving wheel, at the second fixed position, the drive sleeve
Separated with the connecting tube, the rotation of the hind axle at this time cannot drive the rotation of this side rear-wheel, this rear-wheel be used as from
The turn performance of driving wheel, such vehicle is stronger, and kinetic equation loss reduces, more economical energy conservation.By to the drive sleeve fixed bit
The adjusting set is in linkage or disengaged position to control one of rear-wheel, in this way can be according to vehicle in different driving environments
When come to rear-wheel power linkage be adjusted, applicability is stronger.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is Structure explosion diagram of the invention.
Fig. 2 is the state that drive sleeve and connecting tube of the invention are in linkage.
Fig. 3 is the enlarged diagram in Fig. 2 at A.
Fig. 4 is that drive sleeve and connecting tube of the invention are in the state being detached from.
Fig. 5 is the enlarged diagram in Fig. 4 at A.
In figure, 1. car bodies, 2. left rear wheels, 21. connecting tubes, 22. grooves, 3. off hind wheels, 4. power drive units, 41. electricity
Machine, 42. wheel axle gears, 43. chains, 44. gear chain guards, 45. motor gears, 5. hind axles, 52. first fixation holes, 53. second is solid
Determine hole, 6. drive sleeves, 61. fixture blocks, 7. bolts, 8. brake apparatus, 81. brakes, 82. brake discs.
Specific embodiment
In figs. 1-5, the rear axle drive structure on a kind of beach buggy, including car body 1, power drive unit 4, hind axle 5,
The power drive unit 4 drives the hind axle 5 to rotate, and the hind axle 5 is rotatablely connected with left rear wheel 2, the hind axle
It is fixedly connected with off hind wheel 3, further includes linkage, the linkage includes the connecting tube being arranged on the left rear wheel 2
21 and the drive sleeve 6 that is arranged on the hind axle 5, fixture block 61 is provided in the drive sleeve 6, is arranged in the connecting tube 21
Fluted 22, the first fixation hole 52 and the second fixation hole 53 are provided on the hind axle 5, the drive sleeve 6 is solid by bolt 7
When being scheduled on first fixation hole 52, the drive sleeve 6 is combined with the connecting tube 21, and the drive sleeve 6 drives described
Connecting tube 21 rotate, the drive sleeve 6 by bolt 7 be fixed on second fixation hole 53 when, the drive sleeve 6 with it is described
Connecting tube 21 separates, and the rotation of the hind axle 5 at this time cannot drive the left rear wheel 2 to rotate.
Wherein, the power transmission assembly includes motor 41, wheel axle gear 42, chain 43 and gear chain guard 44, the motor
41 are mounted on the car body 1, and the wheel axle gear 42, which is connected by key, to be fixedly mounted on the hind axle 5, the wheel shaft
Gear 42 is connected by the chain 43 with the motor gear 45 being arranged on the motor 41, and the gear chain guard 44 is mounted on
The motor gear 45, the chain 43 and the wheel axle gear 42 are coated on the car body 1 and across the hind axle 5
Come.
It further include brake apparatus 8, the brake apparatus includes brake 81 and brake disc 82, and the hind axle 5 passes through institute
It states brake disc 82 to be fixed installation by bolt 7, the brake disc 82 connects the brake 81.
Connecting tube 21 on the left rear wheel 2 is rotatablely connected by bearing and the hind axle 5.In this way, structure is tight
It gathers, facilitates installation, and the coefficient of friction in movement can be reduced, guarantee rotating accuracy.
Claims (6)
1. the rear axle drive structure on a kind of beach buggy, including car body, power drive unit, hind axle, the power drive dress
Set the driving hind axle rotation, it is characterised in that: the hind axle is connect with one of rear wheel, further includes linkage dress
It sets, the linkage includes the connecting tube being arranged on the rear-wheel and the drive sleeve that is arranged on the hind axle, described
Drive sleeve has on the hind axle there are two fixed position, when first fixes position, the drive sleeve and the connecting tube
It combines, the drive sleeve drives the connecting tube rotation, at the second fixed position, the drive sleeve and the connecting tube point
From the rotation of the hind axle cannot drive the rotation of this side rear-wheel at this time.
2. the rear axle drive structure on a kind of beach buggy according to claim 1, it is characterised in that: be provided in the drive sleeve
Fixture block, be arranged in the connecting tube it is fluted, when being located at the first fixed position, when the fixture block is stuck on the groove, institute
It states drive sleeve and drives the connecting tube rotation, the hind axle and the rear-wheel are in linkage status, when positioned at the second fixed bit
When setting, the fixture block leaves the groove, and the hind axle and the rear-wheel are in disengaged position.
3. the rear axle drive structure on a kind of beach buggy according to claim 1, it is characterised in that: be provided on the hind axle
First fixation hole and the second fixation hole, when the drive sleeve is bolted on first fixation hole, the drive sleeve
In the first fixed position, when the drive sleeve is bolted on second fixation hole, the drive sleeve is in the
Two fixed positions.
4. the rear axle drive structure on a kind of beach buggy according to claim 1, it is characterised in that: the power drive unit packet
It includes motor, wheel axle gear, chain and gear chain guard, the motor to be installed on the car body, the wheel axle gear is connected by key
It is fixedly mounted on the hind axle, the wheel axle gear passes through the chain and the motor gear phase that is arranged on the motor
Connection, the gear chain guard are installed on the car body and pass through the hind axle for the motor gear, the chain and described
Wheel axle gear cladding is got up.
5. the rear axle drive structure on a kind of beach buggy according to claim 1, it is characterised in that: it further include brake apparatus, institute
Stating brake apparatus includes brake and brake disc, and the hind axle passes through the brake disc and is fixed installation by bolt, institute
It states brake disc and connects the brake.
6. the rear axle drive structure on a kind of beach buggy according to claim 1, it is characterised in that: the connecting tube passes through bearing
It is rotatablely connected with the hind axle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821483514.7U CN208646516U (en) | 2018-09-11 | 2018-09-11 | A kind of rear axle drive structure on beach buggy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821483514.7U CN208646516U (en) | 2018-09-11 | 2018-09-11 | A kind of rear axle drive structure on beach buggy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208646516U true CN208646516U (en) | 2019-03-26 |
Family
ID=65792559
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821483514.7U Expired - Fee Related CN208646516U (en) | 2018-09-11 | 2018-09-11 | A kind of rear axle drive structure on beach buggy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208646516U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109109569A (en) * | 2018-09-11 | 2019-01-01 | 浙江易力车业有限公司 | A kind of rear axle drive structure on beach buggy |
-
2018
- 2018-09-11 CN CN201821483514.7U patent/CN208646516U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109109569A (en) * | 2018-09-11 | 2019-01-01 | 浙江易力车业有限公司 | A kind of rear axle drive structure on beach buggy |
| CN109109569B (en) * | 2018-09-11 | 2024-08-27 | 浙江易力车业有限公司 | Rear axle transmission structure on beach vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190326 Termination date: 20200911 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |