CN205498526U - Independent suspension mechanism of omnidirectional movement platform - Google Patents
Independent suspension mechanism of omnidirectional movement platform Download PDFInfo
- Publication number
- CN205498526U CN205498526U CN201620216799.2U CN201620216799U CN205498526U CN 205498526 U CN205498526 U CN 205498526U CN 201620216799 U CN201620216799 U CN 201620216799U CN 205498526 U CN205498526 U CN 205498526U
- Authority
- CN
- China
- Prior art keywords
- base plate
- fuel mixture
- air
- installation base
- mecanum wheel
- 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
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Abstract
The utility model relates to the field of machine manufacturing, especially, it includes mecanum wheel, transition axle subassembly, flange mounting base plate, rail block, hangs mounting substrate, air -fuel mixture spring mounting seat and air -fuel mixture spring to relate to an independent suspension mechanism of omnidirectional movement platform. The utility model discloses an adopt air -fuel mixture spring and rail block, can be according to the unevenness nature on ground, adjustment mecanum wheel's height, thereby constantly guarantee that mecanum wheel can all fully contact with ground, make all mecanum wheel atresss even, ensure the even running, can let the unevenness nature on the adaptation ground that mecanum wheel is better, through adopting the air -fuel mixture spring, but self -adaptation adjustment mecanum wheel terrain clearance, moreover, the steam generator is simple in structure, the system is stable, and convenient for maintenance.
Description
Technical field
This utility model relates to mechanical manufacturing field, particularly relates to the independent wheel suspension of a kind of Omni-mobile platform.
Background technology
Motility that Mecanum wheel moves with it and multiformity, be widely used in omnidirectional's intelligent mobile equipment field,
But, only when Mecanum wheel and ground uniform contact, Omni-mobile equipment could run smoothly according to desired trajectory, but
Actual road conditions, due to the irregularities on ground, Mecanum wheel soil fertility be uneven, landing property is poor, during operation
The frictional force that each Mecanum wheel is subject to is uneven, easily skids, it is difficult to ensure that omnidirectional's intelligent mobile is equipped according to predetermined rail
Mark runs.So, on irregular road surface, it should enable each Mecanum wheel effectively land to greatest extent.Ensure
The stationarity of whole Mobile Equipment and horizontality, it is possible to safer transport goods.
Utility model content
For overcoming above-mentioned the deficiencies in the prior art, this utility model provides a kind of omnidirectional that may insure that Mecanum wheel even running
The independent wheel suspension of mobile platform.
The technical scheme realizing this utility model purpose is: the independent wheel suspension of a kind of Omni-mobile platform, including Mecanum
Wheel, transition axis assembly, flange installation base plate, guide rail slide block, suspension installation base plate, air-fuel mixture spring mounting seat and oil gas are mixed
Closing spring, Mecanum wheel is arranged on transition axis assembly, and transition axis assembly is arranged on flange installation base plate, and guide rail slide block is pacified
Being contained in flange installation base plate and hang between installation base plate, guide rail slide block is connected with flange installation base plate and suspension installation base plate respectively,
Air-fuel mixture spring mounting seat is arranged on suspension installation base plate, and the upper end of air-fuel mixture spring is with air-fuel mixture spring mounting seat even
Connecing, the lower end of air-fuel mixture spring is connected with flange installation base plate.
As prioritization scheme of the present utility model, the slide block of guide rail slide block is arranged on flange installation base plate, the guide rail of guide rail slide block
Suspension is arranged on suspension installation base plate.
As prioritization scheme of the present utility model, in air-fuel mixture spring, it is provided with the pressure transducer being automatically adjusted stroke.
This utility model has a positive effect: 1) this utility model is by using air-fuel mixture spring and guide rail slide block, Ke Yigen
According to the irregularities on ground, adjust the height of Mecanum wheel, thus the moment ensures that Mecanum wheel fully can connect with ground
Touch so that all of Mecanum wheel uniform force, it is ensured that even running, Mecanum wheel can be allowed preferably to adapt to ground
Irregularities；
2) this utility model use air-fuel mixture spring can self-adaptative adjustment Mecanum wheel terrain clearance, simple in construction, system is steady
Fixed, it is simple to safeguard.
3) transition axis assembly of the present utility model employing flange form attachment structure can provide bigger output moment of torsion, it is ensured that dynamical system
The outfan of system is reliably connected with Mecanum wheel.
4) guide rail slide block of the present utility model can provide bigger bending resistance moment of torsion so that overall structure rigidity is relatively reliable stable.
Accompanying drawing explanation
In order to make content of the present utility model be easier to be clearly understood, below according to specific embodiment and combine accompanying drawing, to this
Utility model is described in further detail:
Fig. 1 is structure chart of the present utility model.
Wherein: 1, Mecanum wheel, 2, transition axis assembly, 3, flange installation base plate, 4, guide rail slide block, 5, hang and install
Substrate, 6, air-fuel mixture spring mounting seat, 7, air-fuel mixture spring.
Detailed description of the invention
As it is shown in figure 1, the utility model discloses the independent wheel suspension of a kind of Omni-mobile platform, including Mecanum wheel 1,
Transition axis assembly 2, flange installation base plate 3, guide rail slide block 4, suspension installation base plate 5, air-fuel mixture spring mounting seat 6 and oil
Gas mixing spring 7, Mecanum wheel 1 is arranged on transition axis assembly 2, and transition axis assembly 2 is arranged on flange installation base plate 3
On, guide rail slide block 4 is arranged on flange installation base plate 3 and hangs between installation base plate 5, and guide rail slide block 4 is installed with flange respectively
Substrate 3 and suspension installation base plate 5 connect, and air-fuel mixture spring mounting seat 6 is arranged on suspension installation base plate 5, air-fuel mixture
The upper end of spring 7 is connected with air-fuel mixture spring mounting seat 6, and the lower end of air-fuel mixture spring 7 is connected with flange installation base plate 3.
The slide block of guide rail slide block 4 is arranged on flange installation base plate 3, and the guide rail of guide rail slide block 4 hangs and is arranged on suspension installation base
On plate 5.Wherein, guide rail slide block 4 may insure that Mecanum wheel 1 moves the most in vertical direction, air-fuel mixture spring 7
Limit the stroke that Mecanum wheel 1 moves in vertical direction.
The pressure transducer being automatically adjusted stroke it is provided with in air-fuel mixture spring 7.Pressure transducer is according to the change of load, certainly
Dynamic regulation stroke, it is ensured that Mecanum wheel 1 contacts with ground all the time.
During use, when ground out-of-flatness, the independent wheel suspension of Omni-mobile platform is according to stressing conditions, Mecanum wheel 1
Adjusting centre-height by guide rail slide block 4 and air-fuel mixture spring 7 in the vertical direction, the moment keeps and ground uniform contact.
Air-fuel mixture spring 7 can be with the balance of adaptive retentivity, air-fuel mixture spring 7 and air-fuel mixture spring mounting seat 6 and method
Blue installation base plate 3 connects, according to putting forth effort situation automatic controlled height.Transition axis assembly 2 is connected with flange installation base plate 3, carries
Output bindiny mechanism for high pulling torque, it is achieved the even running of Mecanum wheel 1.Guide rail slide block 4 is with flange installation base plate 3 even
Connect, it is ensured that flange installation base plate 3 moves in vertical direction all the time, and bigger bending resistance torsion is provided in moving process.
Particular embodiments described above, has been carried out the purpose of this utility model, technical scheme and beneficial effect the most in detail
Illustrate, be it should be understood that and the foregoing is only specific embodiment of the utility model, be not limited to this practicality new
Type, all within spirit of the present utility model and principle, any modification, equivalent substitution and improvement etc. done, should be included in
Within protection domain of the present utility model.
Claims (3)
1. the independent wheel suspension of an Omni-mobile platform, it is characterised in that: include Mecanum wheel (1), transition axis assembly
(2), flange installation base plate (3), guide rail slide block (4), hang installation base plate (5), air-fuel mixture spring mounting seat (6) and
Air-fuel mixture spring (7), described Mecanum wheel (1) is arranged on transition axis assembly (2), described transition axis assembly
(2) being arranged on flange installation base plate (3), described guide rail slide block (4) is arranged on flange installation base plate (3) and hangs
Between installation base plate (5), guide rail slide block (4) is connected with flange installation base plate (3) and suspension installation base plate (5) respectively,
Described air-fuel mixture spring mounting seat (6) is arranged in suspension installation base plate (5), the upper end of air-fuel mixture spring (7) with
Air-fuel mixture spring mounting seat (6) connects, and the lower end of air-fuel mixture spring (7) is connected with flange installation base plate (3).
The independent wheel suspension of a kind of Omni-mobile platform the most according to claim 1, it is characterised in that: guide rail slide block (4)
Slide block be arranged on flange installation base plate (3), the guide rail of guide rail slide block (4) hangs and is arranged in suspension installation base plate (5).
The independent wheel suspension of a kind of Omni-mobile platform the most according to claim 1, it is characterised in that: air-fuel mixture bullet
Spring is provided with, in (7), the pressure transducer being automatically adjusted stroke.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620216799.2U CN205498526U (en) | 2016-03-21 | 2016-03-21 | Independent suspension mechanism of omnidirectional movement platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620216799.2U CN205498526U (en) | 2016-03-21 | 2016-03-21 | Independent suspension mechanism of omnidirectional movement platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205498526U true CN205498526U (en) | 2016-08-24 |
Family
ID=56731707
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620216799.2U Expired - Fee Related CN205498526U (en) | 2016-03-21 | 2016-03-21 | Independent suspension mechanism of omnidirectional movement platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205498526U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106629482A (en) * | 2017-02-27 | 2017-05-10 | 青岛霍博智能设备有限公司 | turnover multi-functional omnidirectional mobile platform vehicle |
| CN107696813A (en) * | 2017-11-10 | 2018-02-16 | 天津航天机电设备研究所 | The independent suspension device and closed type hydraulic system of Mecanum wheels |
-
2016
- 2016-03-21 CN CN201620216799.2U patent/CN205498526U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106629482A (en) * | 2017-02-27 | 2017-05-10 | 青岛霍博智能设备有限公司 | turnover multi-functional omnidirectional mobile platform vehicle |
| CN107696813A (en) * | 2017-11-10 | 2018-02-16 | 天津航天机电设备研究所 | The independent suspension device and closed type hydraulic system of Mecanum wheels |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160824 Termination date: 20190321 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |