CN207843103U - A kind of wheeled robot chassis - Google Patents
A kind of wheeled robot chassis Download PDFInfo
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- CN207843103U CN207843103U CN201721849535.1U CN201721849535U CN207843103U CN 207843103 U CN207843103 U CN 207843103U CN 201721849535 U CN201721849535 U CN 201721849535U CN 207843103 U CN207843103 U CN 207843103U
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- support plate
- wheeled robot
- battery
- robot chassis
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Abstract
The utility model provides a kind of wheeled robot chassis, including：Support plate；Driving wheel module is arranged in the support plate both sides；Driven wheel module is arranged in the other both sides of the support plate；Battery module is arranged in the support plate；Power supply and communication module are arranged in the support plate；Locating module is arranged in the support plate.The wheeled robot chassis of the utility model uses standardization setting, is not only easy to counterweight, and can accomplish scale production；The multiple modules being arranged thereon can independent disassembling, consequently facilitating installation, test and repair.
Description
Technical field
The utility model is related to a kind of chassis, more particularly to a kind of wheeled robot chassis.
Background technology
Wheeled robot is the automatic installations for executing work.It can not only receive mankind commander, but also can run pre-
The program of first layout, can also be according to principle program action formulated with artificial intelligence technology.Its task is to assist or replace
The work of human work, such as production industry, construction industry, or dangerous work.
For wheeled robot, chassis is the important bearing part of whole system, take turns and hang for supporting installation,
Each component such as motor, battery, control system, positioning, audio, assembly, and motor power is born, ensure wheeled robot just
Often traveling.In general, wheeled robot chassis is divided into three kinds：Front-wheel steer trailing wheel differential drives, two-wheel drive adds universal wheel,
Four-wheel drive.
However, existing wheeled robot chassis, the layout installation of device is more scattered, and counterweight is more random, and center of gravity is difficult
To be accurately positioned, to increase control difficulty, repair is also more troublesome, it is difficult to implement industrialization.Simultaneously as motor, vehicle
Wheel is each attached on chassis, their vibrations can generate resonance in a certain frequency with chassis, lead to the electronics for influencing robot
The stability and smoothness of component and circuit etc., or even cause failure.
Utility model content
In view of the foregoing deficiencies of prior art, the purpose of this utility model is to provide a kind of wheeled robot bottoms
Disk is not only easy to counterweight, and can accomplish scale production using standardization setting；The multiple modules being arranged thereon can be only
Vertical dismounting, consequently facilitating installation, test and repair.
In order to achieve the above objects and other related objects, the utility model provides a kind of wheeled robot chassis, including：Branch
Fagging；Driving wheel module is arranged in the support plate both sides；Driven wheel module is arranged in the other both sides of the support plate；Battery
Module is arranged in the support plate；Power supply and communication module are arranged in the support plate；Locating module is arranged described
In support plate.
In one embodiment of the utility model, several mounting holes are provided in the support plate, for installing the driving
Take turns module, the driven wheel module, the battery module, the power supply and communication module and the locating module.
In one embodiment of the utility model, the driving wheel module includes driving motor, wheel, suspension assembly and coding
Device；The wheel is connected with the main shaft of the driving motor, and the encoder and the suspension assembly are connected with the wheel；
The suspension assembly includes suspension mounting bracket and suspension.
In one embodiment of the utility model, the driven wheel module includes preset quantity universal wheel.
In one embodiment of the utility model, the battery module includes battery installing rack, battery, battery case and charging
Module, the battery case and the battery are mounted on the battery installing rack, and the battery is placed in the battery case；
The charging module is connected with the battery.
In one embodiment of the utility model, the locating module includes positioning installation frame and positioning device, the positioning
Device is mounted on the front end of the support plate.
Further include sewage disposal module in one embodiment of the utility model, the sewage disposal module includes valve, goes out
The mouth of a river and catheter, described catheter one end are connected with the glove storehouse of the wheeled robot, and one end is connected with the water outlet,
The valve is arranged on the catheter, the water outlet mouth down.
Further include audio-frequency module in one embodiment of the utility model, is arranged in the front end of the support plate.
Further include obstacle avoidance module in one embodiment of the utility model, is arranged in the front end of the support plate.
In one embodiment of the utility model, the obstacle avoidance module uses avoiding obstacles by supersonic wave module；The locating module is adopted
With laser positioning module.
As described above, the wheeled robot chassis of the utility model, has the advantages that：
(1) standardization setting is used, is not only easy to counterweight, and can accomplish scale production；
(2) the multiple modules being arranged thereon can independent disassembling, consequently facilitating installation, test and repair；
(3) influence of the resonance to robot is utmostly reduced by modularized design；
(4) it can ensure using effect and the service life of wheeled robot.
Description of the drawings
Fig. 1 is shown as structural schematic diagram of the wheeled robot chassis of the utility model in an embodiment；
Fig. 2 is shown as decomposition diagram of the wheeled robot chassis of the utility model in an embodiment.
Component label instructions
1 support plate
2 driving wheel modules
3 driven wheel modules
4 battery modules
5 power supplys and communication module
6 locating modules
7 sewage disposal modules
8 audio-frequency modules
9 obstacle avoidance modules
10 speak hole module
Specific implementation mode
Illustrate that the embodiment of the utility model, those skilled in the art can be by these by particular specific embodiment below
Content disclosed by specification understands other advantages and effect of the utility model easily.
It should be clear that structure, ratio, size etc. depicted in this specification institute accompanying drawings, only coordinating specification to be taken off
The content shown is not limited to the enforceable restriction item of the utility model so that those skilled in the art understands and reads
Part, therefore do not have technical essential meaning, the modification of any structure, the change of proportionate relationship or the adjustment of size are not influencing
Under the effect of the utility model can be generated and the purpose that can reach, should all still it fall in the revealed technology of the utility model
In the range of Rong get Neng is covered.Meanwhile it is cited such as "upper", "lower", "left", "right", " centre " and " one " in this specification
Deng term, be merely convenient to being illustrated for narration, rather than to limit the enforceable range of the utility model, relativeness
It is altered or modified, in the case where changing technology contents without essence, when being also considered as the enforceable scope of the utility model.
The wheeled robot chassis of the utility model uses standardization setting, is not only easy to counterweight, and can realize scale
Production；The multiple modules being arranged thereon can independent disassembling, consequently facilitating installation, test and repair.
As depicted in figs. 1 and 2, in an embodiment, the wheeled robot chassis of the utility model includes：
Support plate 1 is specifically provided with several various types of mounting holes in the support plate 1, be used for installation chassis
The each function module being arranged.
Driving wheel module 2 is arranged in the support plate both sides.
In one embodiment of the utility model, the driving wheel module 2 includes driving motor, wheel, suspension assembly and volume
Code device；The wheel is connected with the main shaft of the driving motor, the encoder and the suspension assembly with the wheel phase
Even；The suspension assembly includes suspension mounting bracket and suspension.Specifically, encoder is used to detect the number of turns of vehicle wheel rotation, in turn
The distance of the wheeled robot walking is measured, in the present embodiment, encoder selects magnetic coder or photoelectric encoder, hangs
Hanging component is used to provide damping and lower pressure to wheel.
Preferably, the driving wheel module 2 is arranged in the left and right sides of the support plate 1.
Driven wheel module 3 is arranged in 1 other both sides of the support plate.
In one embodiment of the utility model, the driven wheel module 3 includes preset quantity universal wheel.For example, described
Driven wheel module 3 includes 2 (front and back each 1) or 4 (front and back each 2) universal wheels, so that realization flexibly turns to and original place
It turns to.
Preferably, the driven wheel module 3 is arranged in the rear and front end of support plate 1.
Battery module 4 is arranged in the support plate 1.
In one embodiment of the utility model, the battery module 4 includes battery installing rack, battery, battery case and fills
Electric module, the battery case and the battery are mounted on the battery installing rack, and the battery is placed in the battery case
It is interior；The charging module is connected with the battery.
Preferably, the various components of the battery module 4 are dismountable；The battery case has water-proof function.
Preferably, the charging module is equipped with charging electrode, and the charging electrode passes through electric wire and the battery module 4
Battery is connected.It is further preferable that the charging electrode is connected with the shell of the wheeled robot, consequently facilitating charging operations.
Power supply and communication module 5 are arranged in the support plate 1.
In one embodiment of the utility model, the power supply includes the power control circuit being fixedly connected with communication module 5
And communication control circuit, its underpart are connect with the support plate 1, for providing power control function to the wheeled robot,
And with robot each work system, extraneous communication function.
Preferably, the side of the power supply and communication module 5 is connected with the suspension mounting bracket of the driving wheel module 2, from
And make structure more secured, increase the stability of entire wheeled robot.
Locating module 6 is arranged in the support plate 1.
In one embodiment of the utility model, the locating module 6 includes positioning installation frame and positioning device.Preferably,
The positioning device 6 is mounted on the front end of the support plate 1, accurately to determine the current location of the wheeled robot.
Preferably, the locating module 6 uses laser positioning module, is based on SLAM (simultaneous
Localization and mapping, while positioning and building figure) system or other skilled in the art grasp build figure side
Method, after building work area map, when the locating module 6 works, laser positioning scans in direction of advance within the scope of laser visual
Object, to realize the precise positioning of the wheeled robot, meanwhile, laser positioning module can also play the role of avoidance.
In one embodiment of the utility model, the wheeled robot chassis of the utility model further includes sewage disposal module 7,
The sewage disposal module 7 includes valve, water outlet and catheter, the glove of described catheter one end and the wheeled robot
Storehouse is connected, and one end is connected with the water outlet, and the valve is arranged on the catheter, the water outlet mouth down.Work as glove
After sewage in storehouse enters catheter, valve is opened, then the wheeled machine can be discharged by water outlet in the sewage in catheter
Device people.
In one embodiment of the utility model, the wheeled robot chassis of the utility model further includes audio-frequency module 8, setting
In the front end of the support plate 1, is passed in user's ear in order to which sound can understand, improve the experience of human-computer interaction.
In one embodiment of the utility model, the wheeled robot chassis of the utility model further includes obstacle avoidance module 9, setting
In the front end of the support plate 1.Preferably, the obstacle avoidance module 9 use avoiding obstacles by supersonic wave module, so as to laser in combination into
Row location and obstacle avoidance realizes more optimized avoidance effect.Since the wheeled robot chassis of the utility model uses modular knot
Structure, therefore laser and ultrasound can be more firmly placed in support plate 1, to utmostly reduce its be not fixed or
Shake it is excessive caused by the problems such as shifting, to ensure that the accuracy of positioning and avoidance.
In one embodiment of the utility model, the wheeled robot chassis of the utility model further includes hole module 10 of speaking,
It is located at audio-frequency module 8 and/or the outlet sound mouth of obstacle avoidance module 9.
Preferably, the hole module of speaking is isolated integral type with ultrasonic wave using source of sound and goes out acoustic aperture, so as to for audio
Module 8 and obstacle avoidance module 9 share.
In conclusion the wheeled robot chassis of the utility model uses standardization setting, it is not only easy to counterweight, and can be real
Existing large-scale production；The multiple modules being arranged thereon can independent disassembling, consequently facilitating installation, test and repair；Pass through mould
Blockization design utmostly reduces influence of the resonance to robot；It can ensure using effect and the service life of wheeled robot.
So the utility model effectively overcomes various shortcoming in the prior art and has high industrial utilization.
The above embodiments are only illustrative of the principle and efficacy of the utility model, new not for this practicality is limited
Type.Any person skilled in the art can all carry out above-described embodiment under the spirit and scope without prejudice to the utility model
Modifications and changes.Therefore, such as those of ordinary skill in the art without departing from the revealed essence of the utility model
All equivalent modifications completed under refreshing and technological thought or change, should be covered by the claim of the utility model.
Claims (10)
1. a kind of wheeled robot chassis, which is characterized in that including：
Support plate；
Driving wheel module is arranged in the support plate both sides；
Driven wheel module is arranged in the other both sides of the support plate；
Battery module is arranged in the support plate；
Power supply and communication module are arranged in the support plate；
Locating module is arranged in the support plate.
2. wheeled robot chassis according to claim 1, it is characterised in that：Several installations are provided in the support plate
Hole, for installing the driving wheel module, the driven wheel module, the battery module, the power supply and communication module and institute
State locating module.
3. wheeled robot chassis according to claim 1, it is characterised in that：The driving wheel module includes driving electricity
Machine, wheel, suspension assembly and encoder；The wheel is connected with the main shaft of the driving motor, the encoder and described outstanding
Hanging component is connected with the wheel；The suspension assembly includes suspension mounting bracket and suspension.
4. wheeled robot chassis according to claim 1, it is characterised in that：The driven wheel module includes preset quantity
A universal wheel.
5. wheeled robot chassis according to claim 1, it is characterised in that：The battery module includes battery installation
Frame, battery, battery case and charging module, the battery case and the battery are mounted on the battery installing rack, described
Battery is placed in the battery case；The charging module is connected with the battery.
6. wheeled robot chassis according to claim 1, it is characterised in that：The locating module includes positioning installation frame
And positioning device, the positioning device are mounted on the front end of the support plate.
7. wheeled robot chassis according to claim 1, it is characterised in that：Further include sewage disposal module, the dirt
Water treating module includes valve, water outlet and catheter, and described catheter one end is connected with the glove storehouse of the wheeled robot,
One end is connected with the water outlet, and the valve is arranged on the catheter, the water outlet mouth down.
8. wheeled robot chassis according to claim 1, it is characterised in that：Further include audio-frequency module, is arranged described
The front end of support plate.
9. wheeled robot chassis according to claim 1, it is characterised in that：Further include obstacle avoidance module, is arranged described
The front end of support plate.
10. wheeled robot chassis according to claim 9, it is characterised in that：The obstacle avoidance module is kept away using ultrasonic wave
Barrier module；The locating module uses laser positioning module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721849535.1U CN207843103U (en) | 2017-12-26 | 2017-12-26 | A kind of wheeled robot chassis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721849535.1U CN207843103U (en) | 2017-12-26 | 2017-12-26 | A kind of wheeled robot chassis |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207843103U true CN207843103U (en) | 2018-09-11 |
Family
ID=63418875
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721849535.1U Active CN207843103U (en) | 2017-12-26 | 2017-12-26 | A kind of wheeled robot chassis |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207843103U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110104070A (en) * | 2019-04-28 | 2019-08-09 | 北京云迹科技有限公司 | Robot chassis and robot |
-
2017
- 2017-12-26 CN CN201721849535.1U patent/CN207843103U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110104070A (en) * | 2019-04-28 | 2019-08-09 | 北京云迹科技有限公司 | Robot chassis and robot |
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