CN206394381U - One kind driving dynamic autonomous stabilization chassis overhang - Google Patents
One kind driving dynamic autonomous stabilization chassis overhang Download PDFInfo
- Publication number
- CN206394381U CN206394381U CN201621085119.4U CN201621085119U CN206394381U CN 206394381 U CN206394381 U CN 206394381U CN 201621085119 U CN201621085119 U CN 201621085119U CN 206394381 U CN206394381 U CN 206394381U
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- CN
- China
- Prior art keywords
- chassis
- universal joint
- leading truck
- power transmission
- sphere
- Prior art date
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- Expired - Fee Related
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Abstract
A kind of driving dynamic autonomous stabilization chassis overhang that the utility model is provided, including bottom girder, leading truck, chassis supports frame, hub connector, chassis, hydraulic pump；The bottom girder is connected by universal joint with leading truck, the chassis is connected by universal joint with chassis supports frame, the leading truck is hinged on the two ends hinged seat of hub connector, the upper end of the hub connector is connected by the centre of sphere with chassis supports frame, the connecting rod of the leading truck is connected by universal joint with the hydraulic pump shaft in hydraulic pump, hydraulic pump shaft oil inlet is provided with hydraulic valve, and hydraulic valve passes through hydraulic controller control.The utility model compensates the balance between chassis by hydraulic pressure adjust automatically, is that automobile reduces jolt in the process of walking, improves stability of automobile, more steady when making steering.Brake system is locked on power transmission shaft by a nut, is that brake and drive system for vehicle with tow is easy to maintenance quick.
Description
Technical field
The utility model is related to a kind of driving dynamic autonomous stabilization chassis overhang.
Background technology
As automobile is increasingly becoming one of main walking-replacing tool of people, how increasing year by year for vehicle causes automobile section
Saving energy consumption also turns into the most important thing that people consider.The spring top tray and spring lower tray of the damper of automobile in prior art
It is that by metal stamping formed, so, not only heavier-weight, can increase the load of car body, can also improve making for power source
With so that high energy consumption, not energy-conserving and environment-protective, and the corrosion-resistant of metal stamping formed spring tray, easily get rusty.
Utility model content
In order to solve the above technical problems, the utility model provides a kind of driving dynamic autonomous stabilization chassis overhang.
The utility model is achieved by the following technical programs.
A kind of driving dynamic autonomous stabilization chassis overhang that the utility model is provided, including bottom girder, leading truck, chassis supports
Frame, hub connector, chassis, hydraulic pump；The bottom girder is connected by universal joint with leading truck, the chassis by universal joint with
Chassis supports frame is connected, and the leading truck is hinged on the two ends hinged seat of hub connector, the upper end of the hub connector
It is connected by the centre of sphere with chassis supports frame, the connecting rod of the leading truck is connected by universal joint with the hydraulic pump shaft in hydraulic pump,
Hydraulic pump shaft oil inlet is provided with hydraulic valve, and hydraulic valve passes through hydraulic controller control.
The chassis supports frame includes being provided with the centre of sphere, the centre of sphere in auxiliary support bar, main support rod, connection ball cover, ball cover
Lower end is provided with screw rod, and the centre of sphere is arranged on by screw rod in the joint of Universal connector upper end, auxiliary support bar and main support rod composition
Triangular structure.
The universal joint is hinged card, universal joint, a left side including the right side and is hinged card, and the right side is hinged card and a left side is hinged card and is respectively articulated with
On the joint anyhow of universal joint.
Also it is connected with the bottom girder in power transmission shaft outer shaft, power transmission shaft outer shaft and power transmission shaft is installed, the power transmission shaft outer shaft
Wheel connecting shaft is connected with by universal joint, the power transmission shaft is connected by multi-directional ball with the power transmission shaft being connected on wheel.
The multi-directional ball includes ball cover, bearing, the centre of sphere, and the bearing is support member, and the centre of sphere is by bearing in ball cover
It is interior to rotate.
Leading truck and the wheel connecting shaft constitutes triangular structure.
The front end of the bottom girder is also equipped with balancing pole, and balancing pole is U-shaped, and its two ends is arranged on leading truck, its middle part
It is fixed on by fixing card on bottom girder.
The wheel connecting shaft is connected by universal joint with braking mechanism, and the braking mechanism includes what is be connected with universal joint
Brake disc is installed, brake disc is arranged on wheel disk boss, and wheel disk boss is consolidated with wheel disk in brake callipers, brake callipers
Connect, annular, which is provided with bolt hole, the wheel disk, on wheel disk has power transmission shaft to pass through, transmission shaft end is provided with locking nut will
Braking mechanism is locked.
The beneficial effects of the utility model are：
1st, the balance between chassis is compensated by hydraulic pressure adjust automatically, is that automobile will not jolt in the process of walking, during steering
It is more steady.
2nd, brake system is locked on power transmission shaft by a nut, is that brake and drive system for vehicle with tow is easy to maintenance quick.
3rd, vehicle body center of gravity is reduced, arm of force gap is improved.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is cross section structure schematic diagram of the present utility model；
Fig. 3 is rocker structure schematic diagram of the present utility model；
Fig. 4 is candan universal joint structural representation of the present utility model；
Fig. 5 is universal ball end structural representation of the present utility model；
Fig. 6 is candan universal joint planar structure schematic diagram of the present utility model；
Fig. 7 is brake system structural representation of the present utility model；
In figure：1- bottom girders, 11- balancing poles, 12- fixing cards, 2- leading trucks, 21- connecting rods, 3- chassis supports framves, 31- is auxiliary
Help support bar, 32- main support rods, 33- connection ball covers, 4- hub connectors, 41- hinged seats, the 42- centre ofs sphere, 5- shaft joints, 51-
Universal joint dome, 52- universal joints, 6- chassis, 7- hydraulic pumps, 71- hydraulic pump shafts, 72- hydraulic valves, 73- hydraulic controllers, 8-
Power transmission shaft outer shaft, 81- power transmission shafts, 82- differential mechanisms, 83- multi-directional balls, 831- ball covers, 832- bearings, the 833- centre ofs sphere, 84- wheels
Connecting shaft, 9- braking mechanisms, 91- turning-bars, 92- brake callipers, 93- brake discs, 94- splines, 95- wheel disk boss, 96-
Wheel disk, 961- bolts hole, 97- locking nuts.
Embodiment
Be described further below the technical solution of the utility model, but claimed scope be not limited to it is described.
One kind driving dynamic autonomous stabilization chassis overhang, including bottom girder 1, leading truck 2, chassis supports frame 3, hub connector
4th, chassis 6, hydraulic pump 7；The bottom girder 1 is connected by universal joint 5 with leading truck 2, and the chassis 6 passes through universal joint 5 and chassis
Support frame 3 is connected, and the leading truck 2 is hinged on the two ends hinged seat 41 of hub connector 4, the hub connector 4 it is upper
End is connected by the centre of sphere 42 with chassis supports frame 3, and the connecting rod 21 of the leading truck 2 passes through the hydraulic pressure in universal joint 5 and hydraulic pump 7
Pump shaft 71 is connected, and the oil inlet of hydraulic pump shaft 71 is provided with hydraulic valve 72, and hydraulic valve 72 is controlled by hydraulic controller 73.Work as car
Jolt run-off the straight when hydraulic controller 73, instruction hydraulic pump 7 promotes connecting rod 21 wheel is occurred with the difference in height of bottom girder 1
Change, compensates the arriving for angle of inclination of bottom girder 1, bottom girder is constantly in poised state.
The chassis supports frame 3 includes being provided with auxiliary support bar 31, main support rod 32, connection ball cover 33, ball cover 33
The centre of sphere 42, the lower end of the centre of sphere 42 is provided with screw rod, and the centre of sphere 42 is arranged on by screw rod in the joint of the upper end of Universal connector 41, Auxiliary support
Bar 31 and the composition triangular structure of main support rod 32.Triangle sets into vehicle keep balance when rocking arm, it is ensured that rocking arm it is steady
It is qualitative, the free rotational angle between wheel and vehicle frame is ensured by universal ball joint.
The universal joint 5 is hinged card 51, universal joint 52, a left side including the right side and is hinged card 53, and the right side is hinged card 51 and a left side is hinged
Card 53 is respectively hinged on the joint anyhow of universal joint 52.
Also it is connected with the bottom girder 1 in power transmission shaft outer shaft 8, power transmission shaft outer shaft 8 and power transmission shaft 81 is installed, the power transmission shaft
Outer shaft 8 is connected with wheel connecting shaft 84 by universal joint 5, and the power transmission shaft 81 passes through multi-directional ball 83 and the biography being connected on wheel
Moving axis is connected.Ensure free rotational angle of the car power transmission shaft in transmission process.
The multi-directional ball 83 includes ball cover 831, bearing 832, the centre of sphere 833, and the bearing 832 is support member, the centre of sphere
833 are rotated by bearing 832 in ball cover 831.
The leading truck 2 and the composition triangular structure of wheel connecting shaft 84.
The front end of the bottom girder 1 is also equipped with balancing pole 11, and balancing pole 11 is U-shaped, and its two ends is arranged on leading truck 2,
Its middle part is fixed on bottom girder 1 by fixing card 12.
The wheel connecting shaft 84 is connected by universal joint 5 with braking mechanism 9, and the braking mechanism 9 includes and universal joint
Brake disc 93 is installed, brake disc 93 is arranged on wheel disk boss 95, car in the brake callipers 92 of 51 connections, brake callipers 92
Wheel disc boss 95 and wheel disk 96 are affixed, and annular, which is provided with bolt hole 961, the wheel disk 96, on wheel disk 96 power transmission shaft 81
Pass through, the end of power transmission shaft 81 is provided with locking nut and locks braking mechanism 9.By brake callipers 92 and locking nut 97 by car
Wheel disc 96 and brake disc 93 are locked, and the transmission and arrestment mechanism for making wheel, which only need to a nut, just can lock, make assembling and
Unloading process is convenient and swift.
Claims (8)
1. one kind driving dynamic autonomous stabilization chassis overhang, including bottom girder (1), leading truck (2), chassis supports frame (3), wheel hub connect
Connect device (4), chassis (6), hydraulic pump (7), it is characterised in that：The bottom girder (1) is connected by universal joint (5) with leading truck (2),
The chassis (6) is connected by universal joint (5) with chassis supports frame (3), and the leading truck (2) is hinged on hub connector (4)
Two ends hinged seat (41) on, the upper end of the hub connector (4) is connected by the centre of sphere (42) with chassis supports frame (3), institute
The connecting rod (21) for stating leading truck (2) is connected by universal joint (5) with the hydraulic pump shaft (71) in hydraulic pump (7), hydraulic pump shaft
(71) oil inlet is provided with hydraulic valve (72), and hydraulic valve (72) is controlled by hydraulic controller (73).
2. dynamic autonomous stabilization chassis overhang of driving a vehicle as claimed in claim 1, it is characterised in that：The chassis supports frame (3)
Including auxiliary support bar (31), main support rod (32), connection ball cover (33), the centre of sphere (42), the centre of sphere are installed in ball cover (33)
(42) lower end is provided with screw rod, and the centre of sphere (42) is arranged on by screw rod in the joint of Universal connector (41) upper end, auxiliary support bar
(31) and main support rod (32) composition triangular structure.
3. dynamic autonomous stabilization chassis overhang of driving a vehicle as claimed in claim 1, it is characterised in that：The universal joint (5) includes
The right side is hinged card (51), universal joint (52), a left side and is hinged card (53), and the right side is hinged card (51) and a left side is hinged card (53) and is respectively hinged at
On the joint anyhow of universal joint (52).
4. dynamic autonomous stabilization chassis overhang of driving a vehicle as claimed in claim 1, it is characterised in that：It is also solid on the bottom girder (1)
It is connected in power transmission shaft outer shaft (8), power transmission shaft outer shaft (8) and power transmission shaft (81) is installed, the power transmission shaft outer shaft (8) passes through universal joint
(5) wheel connecting shaft (84) is connected with, the power transmission shaft (81) is connected by multi-directional ball (83) and the power transmission shaft being connected on wheel
Connect.
5. dynamic autonomous stabilization chassis overhang of driving a vehicle as claimed in claim 1, it is characterised in that：The multi-directional ball (83) includes
Ball cover (831), bearing (832), the centre of sphere (833), the bearing (832) are support member, and the centre of sphere (833) passes through bearing
(832) rotated in ball cover (831).
6. the driving dynamic autonomous stabilization chassis overhang as described in claim 1 or 4, it is characterised in that：The leading truck (2) and
Wheel connecting shaft (84) constitutes triangular structure.
7. dynamic autonomous stabilization chassis overhang of driving a vehicle as claimed in claim 1, it is characterised in that：The front end of the bottom girder (1)
Balancing pole (11) is also equipped with, balancing pole (11) is U-shaped, and its two ends is arranged on leading truck (2), and its middle part passes through fixing card
(12) it is fixed on bottom girder (1).
8. dynamic autonomous stabilization chassis overhang of driving a vehicle as claimed in claim 4, it is characterised in that：The wheel connecting shaft (84)
It is connected by universal joint (5) with braking mechanism (9), the braking mechanism (9) includes the brake callipers being connected with universal joint (51)
(92) brake disc (93), is installed, brake disc (93) is arranged on wheel disk boss (95), and wheel disk is convex in brake callipers (92)
Platform (95) and wheel disk (96) are affixed, and annular, which is provided with bolt hole (961), the wheel disk (96), on wheel disk (96) transmission
Axle (81) is passed through, and power transmission shaft (81) end is provided with locking nut and locks braking mechanism (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621085119.4U CN206394381U (en) | 2016-09-27 | 2016-09-27 | One kind driving dynamic autonomous stabilization chassis overhang |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621085119.4U CN206394381U (en) | 2016-09-27 | 2016-09-27 | One kind driving dynamic autonomous stabilization chassis overhang |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206394381U true CN206394381U (en) | 2017-08-11 |
Family
ID=59506817
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621085119.4U Expired - Fee Related CN206394381U (en) | 2016-09-27 | 2016-09-27 | One kind driving dynamic autonomous stabilization chassis overhang |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206394381U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106183687A (en) * | 2016-09-27 | 2016-12-07 | 张道勤 | A kind of driving dynamic autonomous stabilization chassis overhang |
-
2016
- 2016-09-27 CN CN201621085119.4U patent/CN206394381U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106183687A (en) * | 2016-09-27 | 2016-12-07 | 张道勤 | A kind of driving dynamic autonomous stabilization chassis overhang |
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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: 20170811 Termination date: 20200927 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |