CN107539382A - A kind of motion platform - Google Patents
A kind of motion platform Download PDFInfo
- Publication number
- CN107539382A CN107539382A CN201710806984.6A CN201710806984A CN107539382A CN 107539382 A CN107539382 A CN 107539382A CN 201710806984 A CN201710806984 A CN 201710806984A CN 107539382 A CN107539382 A CN 107539382A
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- China
- Prior art keywords
- flip
- car body
- drive module
- motion platform
- arm
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- 238000009434 installation Methods 0.000 claims description 6
- 230000005611 electricity Effects 0.000 claims 1
- 230000009194 climbing Effects 0.000 description 4
- 238000005265 energy consumption Methods 0.000 description 4
- 238000004804 winding Methods 0.000 description 2
- 230000000881 depressing effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The invention discloses a kind of motion platform, including：Car body；Flip-arm group, comprising two or four flip-arms, car body both sides are symmetricly set in, and the motor by being arranged in car body drives, flip-arm can rotate around rotary shaft；Drive module group, including two drive modules, car body both sides are symmetricly set in, each drive module includes crawler belt and two driving wheels, and the drive module is driven by the motor being arranged in car body；The flip-arm group is located on the outside of drive module group；The size of the driving wheel is more than the size of drive module crawler belt and flip-arm.Motion platform disclosed by the invention can be directed to different road conditions, select different drive patterns, the advantages of can driving both drive patterns using in-wheel driving and crawler type to greatest extent, and the shortcomings that both drive patterns is reduced into minimum.
Description
Technical field
The present invention relates to robot field, is related specifically to a kind of motion platform.
Background technology
Individual soldier bears the work such as motion platform is mainly used in the landform investigation in battlefield, enemy's situation is collected, and is modernized war
Another sharp weapon.Individual soldier bears motion platform and is required to smoothly pass through in the battlefield of complexity, reaches objective and enters row information receipts
Collection.Generally, locomitivity, property easy to carry and weight are to evaluate the leading indicator that individual soldier bears motion platform.
For locomitivity, the type of drive that existing individual soldier bears motion platform mainly has in-wheel driving and crawler type to drive
It is dynamic two kinds.Although in-wheel driving speed is high, energy consumption is small, obstacle climbing ability is weak；For crawler type drive, its advantage be obstacle detouring and
It is strong to climb building ability, but energy consumption is big, speed is slow.
The content of the invention
It is of the invention to solve the problems, such as to be to provide a kind of motion platform for having in-wheel driving and crawler type driving concurrently, can be effective
The speed of service is improved, and there is good obstacle climbing ability.
It is that the present invention solves another problem is that provide a kind of winding mechanism using constant pressure thread depressing mechanism, with prevent around
It is damaged in the cable on winding mechanism.
To solve the above problems, the present invention provides a kind of motion platform, including：
Car body；
Flip-arm group, comprising two or four flip-arms, car body both sides are symmetricly set in, and by being arranged in car body
Motor driving, flip-arm can rotate around rotary shaft；
Drive module group, including two drive modules, are symmetricly set in car body both sides, and each drive module includes crawler belt and two
Driving wheel, the drive module are driven by the motor being arranged in car body；The flip-arm group is located on the outside of drive module group；
The size of the driving wheel is more than the size of drive module crawler belt and flip-arm.
Further, some contiguous blocks are installed on the upside of the car body, for installation load.
Further, the flip-arm includes two runners, and two runners connect centrally through a link, and the circle of two runners
Week is connected by crawler belt.
Further, the flip-arm is four, is respectively arranged in the rear and front end of car body both sides.
Further, positioned at car body front end two flip-arms with positioned at body rear end two flip-arms apart from car body both sides away from
From difference, will not mutually be collided when being rotated around rotary shaft.
Further, two flip-arms positioned at car body front end are driven by same motor, positioned at body rear end two flip-arms by
Same motor driving.
Further, two drive modules are driven respectively by two motors.
Further, the fifth wheel that size is less than driving size of wheel, the company are provided with the inside of two driving wheels of drive module
Cock wheel and the crawler belt of drive module connect.
Further, tooth, the crawler belt and fifth wheel of drive module are provided with fifth wheel circumference on the inside of the crawler belt of drive module
Engaged and connected by tooth.
Further, tooth is provided with runner circumference on the inside of the crawler belt of flip-arm, the crawler belt of flip-arm is nibbled with runner by tooth
Close connection.
Compared with prior art, technical scheme has advantages below：
In flat sections of road, only driving wheel lands motion platform of the present invention, and motion platform is in in-wheel driving mould
Formula, can there are high travel speed and low energy consumption.When running into the uneven road surfaces such as pit, can rotate flip-arm it
Ground, and drive module crawler belt can also land, and be easy to by pit road surface, now, motion platform is in crawler type driving mould
Formula, there is good obstacle climbing ability and climb building ability.For different road conditions, different drive patterns is selected, can be with maximum limit
The advantages of two kinds of drive patterns of utilization of degree, and the shortcomings that both drive patterns, is reduced to minimum.
Brief description of the drawings
Fig. 1 is the stereogram of motion platform of the present invention；
Fig. 2 is the top view of motion platform of the present invention；
Fig. 3 is the top view when flip-arm of motion platform of the present invention inside contracts；
Fig. 4 is the front view of motion platform of the present invention.
Embodiment
It is understandable to enable the above objects, features and advantages of the present invention to become apparent, below in conjunction with the accompanying drawings to the present invention
Specific embodiment be described in detail.
With reference to figure 1-4, the present embodiment provides a kind of motion platform 10, including car body 100, flip-arm group 200 and driving mould
Block group 300.
Wherein, car body 100 is mainly used in the parts such as internal installation driving, battery, motor.With reference to figure 2, the car body 100
Upside is provided with some contiguous blocks 101, for installation load.In the present embodiment, the quantity of contiguous block 101 is four, can
The installation of convenient load, accelerate the speed of installation.
Flip-arm group 200 includes two or four flip-arms 210, is symmetricly set in the both sides of car body 100, and pass through setting
In the motor driving in car body 100, flip-arm 210 can rotate around rotary shaft.
In the present embodiment, the flip-arm 210 includes two runners 211, two runners 211 centrally through a link
212 connections, and the circumference of two runners 211 is connected by crawler belt 213.
One runner 211 of flip-arm 210 is connected by axle with car body 100, and the flip-arm 210 can rotate around the axle,
Namely another runner 211 can be relative to 360 ° of rotations of the axle.
In the present embodiment, the flip-arm 210 is four, is respectively arranged in the rear and front end of the both sides of car body 100.
Referring to figs. 2 and 3 two flip-arms 210 and two flip-arms positioned at the rear end of car body 100 positioned at the front end of car body 100
210 distance apart from car body both sides is different, will not mutually be collided when being rotated around rotary shaft.With reference to figure 3, positioned at the front end of car body 100
Two flip-arms 210 with two flip-arms 210 positioned at the rear end of car body 100 to 100 inner side rotating shrinking of car body when, fortune can be reduced
The overall dimensions of moving platform 10, are convenient for carrying.
Two flip-arms 210 positioned at the front end of car body 100 are driven by same motor, two flip-arms positioned at the rear end of car body 100
210 are driven by same motor.The motor is arranged in car body 100, and a motor drives two flip-arms 210 to mitigate fortune
The overall weight of moving platform 10, is convenient for carrying.
The inner side of crawler belt 213 of flip-arm 210 and the circumference of runner 211 are provided with tooth, the crawler belt 213 and runner of flip-arm 210
211 engage connection by tooth.
Drive module group 300 includes two drive modules, is symmetricly set in the both sides of car body 100, and each drive module includes carrying out
The driving wheel 302 of band 301 and two, the drive module are driven by the motor being arranged in car body 100.
With reference to figure 4, the flip-arm group 200 is located at the outside of drive module group 300；The size of the driving wheel 302 is more than
The size of drive module crawler belt 301 and flip-arm 210.
The size of driving wheel 302 refers to the diameter of driving wheel 302, and the size of drive module crawler belt 301 refers on crawler belt 301
Spacing between lower both sides, the size of flip-arm 210 refer to the diameter of runner 211.
Motion platform 10 can be made only driving wheel 302 lands in flat sections of road by so setting, motion platform 10
In in-wheel driving pattern, can there are high travel speed and low energy consumption.When running into the uneven road surfaces such as pit, Ke Yizhuan
Dynamic flip-arm 210 makes it land, and drive module crawler belt 301 can also land, and is easy to by pit road surface, now, motion
Platform 10 is in crawler type drive pattern, has good obstacle climbing ability and climbs building ability.
For different road conditions, different drive patterns is selected, the excellent of two kinds of drive patterns can be utilized to greatest extent
Point, and the shortcomings that both drive patterns, is reduced to minimum.
In the present embodiment, two drive modules are driven respectively by two motors, are moved with reaching convenient control motion platform 10
The purpose of mode.
The inner side of two driving wheel 302 of drive module is provided with the fifth wheel that size is less than the size of driving wheel 302, the connection
Wheel is connected with the crawler belt 301 of drive module.
The inner side of crawler belt 301 of drive module and fifth wheel circumference are provided with tooth, and crawler belt 301 and the fifth wheel of drive module lead to
Cross tooth engagement connection.
Although present disclosure is as above, the present invention is not limited to this.Any those skilled in the art, this is not being departed from
In the spirit and scope of invention, it can make various changes or modifications, therefore protection scope of the present invention should be with claim institute
The scope of restriction is defined.
Claims (10)
- A kind of 1. motion platform, it is characterised in that including：Car body；Flip-arm group, comprising two or four flip-arms, it is symmetricly set in car body both sides, and the electricity by being arranged in car body Machine drives, and flip-arm can rotate around rotary shaft；Drive module group, including two drive modules, are symmetricly set in car body both sides, and each drive module includes crawler belt and two drivings Wheel, the drive module are driven by the motor being arranged in car body；The flip-arm group is located on the outside of drive module group；It is described The size of driving wheel is more than the size of drive module crawler belt and flip-arm.
- 2. motion platform as claimed in claim 1, it is characterised in that be provided with some contiguous blocks on the upside of the car body, be used for Installation load.
- 3. motion platform as claimed in claim 1, it is characterised in that the flip-arm includes two runners, the center of two runners Connected by a link, and the circumference of two runners is connected by crawler belt.
- 4. motion platform as claimed in claim 3, it is characterised in that the flip-arm is four, is respectively arranged in car body two The rear and front end of side.
- 5. motion platform as claimed in claim 4, it is characterised in that positioned at two flip-arms of car body front end and after car body Distance of two flip-arms at end apart from car body both sides is different, will not mutually be collided when being rotated around rotary shaft.
- 6. motion platform as claimed in claim 5, it is characterised in that two flip-arms positioned at car body front end are driven by same motor Dynamic, two flip-arms positioned at body rear end are driven by same motor.
- 7. motion platform as claimed in claim 1, it is characterised in that two drive modules are driven respectively by two motors.
- 8. motion platform as claimed in claim 1, it is characterised in that it is small to be provided with size on the inside of two driving wheels of drive module In the fifth wheel of driving size of wheel, the crawler belt of the fifth wheel and drive module connects.
- 9. motion platform as claimed in claim 8, it is characterised in that set on the inside of the crawler belt of drive module and on fifth wheel circumference With teeth, the crawler belt of drive module engages connection with fifth wheel by tooth.
- 10. motion platform as claimed in claim 3, it is characterised in that be provided with the inside of the crawler belt of flip-arm with runner circumference Tooth, the crawler belt of flip-arm engage connection with runner by tooth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710806984.6A CN107539382A (en) | 2017-09-08 | 2017-09-08 | A kind of motion platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710806984.6A CN107539382A (en) | 2017-09-08 | 2017-09-08 | A kind of motion platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107539382A true CN107539382A (en) | 2018-01-05 |
Family
ID=60957675
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710806984.6A Pending CN107539382A (en) | 2017-09-08 | 2017-09-08 | A kind of motion platform |
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| Country | Link |
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| CN (1) | CN107539382A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110239639A (en) * | 2019-07-01 | 2019-09-17 | 上海钧工机器人有限公司 | A kind of crawler type motion platform of variable topological structure |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070194540A1 (en) * | 2006-02-22 | 2007-08-23 | Yuval Caspi | Quad tracked vehicle |
| KR20110072535A (en) * | 2009-12-23 | 2011-06-29 | 재단법인대구경북과학기술원 | Wheel and track hybrid mobile platform apparatus applied off-road driving mechanism for a special service robot |
| CN102700635A (en) * | 2011-01-20 | 2012-10-03 | 奥图马股份公司 | Mechanical work sampling system for the operation of articulated extensions in vehicular applications |
| CN103359195A (en) * | 2012-04-09 | 2013-10-23 | 西北农林科技大学 | All-terrain hybrid power chassis |
| CN205131412U (en) * | 2015-09-08 | 2016-04-06 | 广州番禺职业技术学院 | Track combined type robot |
| CN207241832U (en) * | 2017-09-08 | 2018-04-17 | 上海钧工机器人有限公司 | A kind of motion platform |
-
2017
- 2017-09-08 CN CN201710806984.6A patent/CN107539382A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070194540A1 (en) * | 2006-02-22 | 2007-08-23 | Yuval Caspi | Quad tracked vehicle |
| KR20110072535A (en) * | 2009-12-23 | 2011-06-29 | 재단법인대구경북과학기술원 | Wheel and track hybrid mobile platform apparatus applied off-road driving mechanism for a special service robot |
| CN102700635A (en) * | 2011-01-20 | 2012-10-03 | 奥图马股份公司 | Mechanical work sampling system for the operation of articulated extensions in vehicular applications |
| CN103359195A (en) * | 2012-04-09 | 2013-10-23 | 西北农林科技大学 | All-terrain hybrid power chassis |
| CN205131412U (en) * | 2015-09-08 | 2016-04-06 | 广州番禺职业技术学院 | Track combined type robot |
| CN207241832U (en) * | 2017-09-08 | 2018-04-17 | 上海钧工机器人有限公司 | A kind of motion platform |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110239639A (en) * | 2019-07-01 | 2019-09-17 | 上海钧工机器人有限公司 | A kind of crawler type motion platform of variable topological structure |
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Application publication date: 20180105 |