CN206717838U - Laminated, compact type Two-wheeled intelligent carriage - Google Patents
Laminated, compact type Two-wheeled intelligent carriage Download PDFInfo
- Publication number
- CN206717838U CN206717838U CN201720542341.0U CN201720542341U CN206717838U CN 206717838 U CN206717838 U CN 206717838U CN 201720542341 U CN201720542341 U CN 201720542341U CN 206717838 U CN206717838 U CN 206717838U
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- China
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- laminated
- plate
- car body
- bottom plate
- intelligent carriage
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- 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.)
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Abstract
It the utility model is related to intelligent vehicle technical field, more particularly to a kind of laminated, compact type Two-wheeled intelligent carriage, including car body, car body is divided into four laminated board type structures, head plate, top plate, middle plate and bottom plate are followed successively by from up to down, and the four laminated board types structure is fixedly connected by copper post；The utility model structure is novel, car body improves the loose structure of traditional car body by " 3+1 " laminated construction, substantially increase overall compactedness, and further ensure the stability of operation, in addition, abundant device can be expanded on car body and carries out all kinds of experiments, such as tracking, obstacle, acousto-optic etc., car body is driven in the form of two-way DC speed-reducing adds universal wheel, move mode is flexible, all kinds of study test tasks of development that the learning platform got started by the use of this dolly as wheeled robot can be more rapidly and efficiently.
Description
Technical field
It the utility model is related to intelligent vehicle technical field, and in particular to a kind of laminated, compact type Two-wheeled intelligent carriage.
Background technology
Intelligent carriage is the high-quality platform of learning robot introduction, but existing intelligent carriage volume is often excessive, structure
Loosely, activity is got up not enough steady, uses comparatively laborious, is unfavorable for the study that beginner quickly accesses wheeled robot.
Utility model content
To solve the above problems, the purpose of this utility model is：It is intelligently small to provide a kind of laminated, compact type Two-wheeled
Car, overall compact are feature-rich.
The utility model is that technical scheme is used by solving its technical problem：
The laminated, compact type Two-wheeled intelligent carriage, including car body, car body are divided into four laminated board type structures, from up to down
Head plate, top plate, middle plate and bottom plate are followed successively by, the four laminated board types structure is fixedly connected by copper post, bottom plate
Upper end sets DC speed-reducing, battery and ultrasonic sensor respectively, the fixed power wheel of output shaft of DC speed-reducing,
The both sides of bottom plate and middle plate open up power wheel mounting groove, and power wheel is located in power wheel mounting groove, and the top of top plate is consolidated
Determine steering wheel, the output shaft of steering wheel and the geometric center of car body are coaxial, and slotted eye, the output axle position of steering wheel are provided with the middle part of head plate
In in slotted eye.
Preferably, head plate, top plate, middle plate and bottom plate are made of epoxy resin board.
Preferably, bottom plate and top plate are dodecagon.
Preferably, DC speed-reducing is linked with power wheel by D type grooves, and is fixed on bottom plate by motor fixing frame
On.
Preferably, the side of middle plate is provided for the reserved neck of mounting ultrasonic sensor.
Preferably, car body three-wheel lands, and anterior to be arranged on without support, battery in battery case, battery case is located at two power
Between wheel and universal wheel, the rear portion of bottom plate is integrally located at so that car body entirety center of gravity is to the rear, ensure that the stability of operation.
Compared with prior art, the utility model has the advantages that：
The utility model structure is novel, and car body improves the loose structure of traditional car body by " 3+1 " laminated construction, significantly
Overall compactedness is improved, and further ensures the stability of operation, furthermore, it is possible to expand abundant device on car body
All kinds of experiments, such as tracking, obstacle, acousto-optic etc. are carried out, car body is carried out in the form of two-way DC speed-reducing adds universal wheel
Driving, move mode is flexible, and what the learning platform got started by the use of this dolly as wheeled robot can be more rapidly and efficiently opens
Open up all kinds of study test tasks.
Brief description of the drawings
Fig. 1 the utility model Structure explosion diagrams；
Fig. 2 the utility model stereogram 1；
Fig. 3 the utility model stereogram 2；
Fig. 4 the utility model structural front views；
Fig. 5 the utility model structure left views.
In figure：1st, middle plate；2nd, steering wheel mounting groove；3rd, power wheel mounting groove；4th, universal wheel；5th, motor fixing frame；6th, move
Wheels；7th, DC speed-reducing；8th, bottom plate；9th, ultrasonic sensor；10th, head plate；11st, slotted eye；12nd, steering wheel；13rd, top layer
Plate；14th, battery；15th, copper post.
Embodiment
The utility model embodiment is described further below in conjunction with the accompanying drawings：
Embodiment 1
As Figure 1-5, laminated, compact type Two-wheeled intelligent carriage described in the utility model, including car body, car body point
For four laminated board type structures, head plate 10, top plate 13, middle plate 1 and bottom plate 8, bottom plate 8 and top layer are followed successively by from up to down
Plate 13 is dodecagon, and head plate 10, top plate 13, middle plate 1 and bottom plate 8 are made of epoxy resin board, described
Four laminated board type structures are fixedly connected by copper post 15, and related control circuit can be designed directly onboard, can also individually be set
Meter is arranged on each laminate, and the upper end of bottom plate 8 sets DC speed-reducing 7, battery 14 and ultrasonic sensor 9 respectively, directly
The fixed power wheel 6 of output shaft of reducing motor 7 is flowed, DC speed-reducing 7 is linked with power wheel 6 by D type grooves, and by motor
Fixed mount 5 is fixed in bottom plate 8, and the installation site of DC speed-reducing 7 can adjust according to the actual requirements, in order to optimize car
The overall center of gravity of body, the installation site of DC speed-reducing 7 are located at the overall middle part of dolly position to the front, bottom plate 8 and middle level
The both sides of plate 1 open up power wheel mounting groove 3, are tire reserved location, and power wheel 6 is located in power wheel mounting groove 3, so design
It can play a part of protecting power wheel 6, while make it that the global design of car body is compacter, the fixed rudder in top of top plate 13
Machine 12, the output shaft of steering wheel 12 and the geometric center of car body are coaxial, in addition, the middle part of middle plate 1 fluting is pre- for the installation of steering wheel 12
Position is stayed, head plate 10 is located at the top of steering wheel 12, and the middle part of head plate 10 is provided with slotted eye 11, and the output shaft of steering wheel 12 is located at groove
In hole 11, steering wheel 12 is arranged in steering wheel mounting groove 2, and head plate 10 provides support for the device installed on the output shaft of steering wheel 12.
Wherein, the side of middle plate 1 is provided for the reserved neck of mounting ultrasonic sensor 9, and ultrasonic wave passes after fixing
Any part of sensor 9 is without departing from upright projection of the bottom plate 8 on ground.
In addition, the bottom plate 8 of car body, top plate have reserved sufficient space, can with all kinds of trackings of design and installation, obstacle,
The sensors such as acousto-optic and other devices, device both can directly Design PCB be welded on plate, mechanical structure can also be passed through
It is fixed in four laminated board type structures, flexible occupation mode ensure that the sufficient expansion of dolly.
During operation, car body three-wheel lands, and anterior to be arranged on without support, battery 14 in battery case, battery case is dynamic positioned at two
Between wheels 6 and universal wheel 4, the rear portion of bottom plate 8 is integrally located at so that car body entirety center of gravity is to the rear, ensure that the steady of operation
It is qualitative.
Embodiment 2
On the basis of embodiment 1, the size selection radius of car body sheet material is 5 centimetres of circular external dodecagon
On the basis of, then the bottom plate 8 of dolly, middle plate 1, top plate are the dodecagon that parallel opposite side distance is 10 centimetres.
The motor of dolly selects 200rpm N20 DC speed-reducings 7, and installation site is located to the front in the middle part of dolly；It is universal
Wheel 4 selects steel ball, the plastic casing universal wheel of 12 millimeters of diameter, is installed on the rear portion of car body.
Battery 14 chooses 10440 specification lithium batteries, is fixed in bottom plate 8, between power wheel 6 and universal wheel 4, two
Lithium battery series winding power supply is saved, full piezoelectric voltage is 8.4V.
The controller selection ATMEGA328P of dolly, motor driving selection DRV8833, is encapsulated from paster, reduces electricity
Road surface is accumulated, and is easily installed on the middle plate 1 of car body.Mu balanced circuit selects LM1117-5.0, LM1117-3.3 voltage stabilizing chip,
5V and 3.3V power supplys are provided to each several part circuit.
In the design and installation TCRT5000 type infrared tube sensors of dolly bottom plate 8, tracking function can be achieved.Ultrasonic wave mould
Block selects HC-SR04 type ultrasonic distance measuring modules, and obstacle function can be achieved.The further head expanded using steering wheel 12 is installed additional
Infrared obstacle switch, can be achieved dolly to carrying out flexible obstacle in the 180 degree region of front.
LCD display and keypress function are installed additional in dolly top plate 13, so as to increase Human-computer Interactive Design.From HC-05
Principal and subordinate's one bluetooth module can realize the Remote to dolly by upper computer equipments such as computer, mobile phones.
The dolly overall compact designed according to this embodiment, it is feature-rich, it is especially suitable for the introduction of wheeled robot
Practise.
Claims (6)
1. a kind of laminated, compact type Two-wheeled intelligent carriage, including car body, it is characterised in that car body is divided into four laminated board type knots
Structure, head plate (10), top plate (13), middle plate (1) and bottom plate (8), the four laminated board types structure are followed successively by from up to down
It is fixedly connected by copper post (15), the upper end of bottom plate (8) sets DC speed-reducing (7), battery (14) and ultrasonic wave respectively
Open the both sides of sensor (9), the fixed power wheel of output shaft (6) of DC speed-reducing (7), bottom plate (8) and middle plate (1)
If power wheel mounting groove (3), power wheel (6) is located in power wheel mounting groove (3), the fixed steering wheel in top of top plate (13)
(12), the geometric center of the output shaft and car body of steering wheel (12) is coaxial, and slotted eye (11), steering wheel are provided with the middle part of head plate (10)
(12) output shaft is located in slotted eye (11).
2. laminated, compact type Two-wheeled intelligent carriage according to claim 1, it is characterised in that head plate (10), top
Laminate (13), middle plate (1) and bottom plate (8) are made of epoxy resin board.
3. laminated, compact type Two-wheeled intelligent carriage according to claim 1, it is characterised in that bottom plate (8) and top
Laminate (13) is dodecagon.
4. laminated, compact type Two-wheeled intelligent carriage according to claim 1, it is characterised in that DC speed-reducing
(7) linked by D type grooves with power wheel (6), and be fixed on by motor fixing frame (5) in bottom plate (8).
5. laminated, compact type Two-wheeled intelligent carriage according to claim 1, it is characterised in that the one of middle plate (1)
Side is provided for the reserved neck of mounting ultrasonic sensor (9).
6. laminated, compact type Two-wheeled intelligent carriage according to claim 1, it is characterised in that battery (14) is arranged on
In battery case, battery case is integrally located at the rear portion of bottom plate (8) between two power wheels (6) and universal wheel (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720542341.0U CN206717838U (en) | 2017-05-16 | 2017-05-16 | Laminated, compact type Two-wheeled intelligent carriage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720542341.0U CN206717838U (en) | 2017-05-16 | 2017-05-16 | Laminated, compact type Two-wheeled intelligent carriage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206717838U true CN206717838U (en) | 2017-12-08 |
Family
ID=60513845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720542341.0U Expired - Fee Related CN206717838U (en) | 2017-05-16 | 2017-05-16 | Laminated, compact type Two-wheeled intelligent carriage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206717838U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107891413A (en) * | 2017-05-16 | 2018-04-10 | 烟台市迈高机器人科技有限公司 | Laminated, compact type Two-wheeled intelligent carriage |
| CN109249401A (en) * | 2018-08-15 | 2019-01-22 | 北京思迈特科技有限公司 | A kind of the cable duct crusing robot and its implementation of high obstacle climbing ability |
-
2017
- 2017-05-16 CN CN201720542341.0U patent/CN206717838U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107891413A (en) * | 2017-05-16 | 2018-04-10 | 烟台市迈高机器人科技有限公司 | Laminated, compact type Two-wheeled intelligent carriage |
| CN109249401A (en) * | 2018-08-15 | 2019-01-22 | 北京思迈特科技有限公司 | A kind of the cable duct crusing robot and its implementation of high obstacle climbing ability |
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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: 20171208 Termination date: 20180516 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |