CN206217528U - A kind of wheel-leg combined type amphibious robot - Google Patents
A kind of wheel-leg combined type amphibious robot Download PDFInfo
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- CN206217528U CN206217528U CN201621310186.1U CN201621310186U CN206217528U CN 206217528 U CN206217528 U CN 206217528U CN 201621310186 U CN201621310186 U CN 201621310186U CN 206217528 U CN206217528 U CN 206217528U
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Abstract
The utility model discloses a kind of wheel-leg combined type amphibious robot, including：Main body rack, four train wheel apparatus and six three joint Bionic limb devices and six wing flight instrumentses；Described six three joint Bionic limb devices are distributed in main body rack both sides, and four train wheel apparatus are separately mounted to after two first three joint Bionic limb devices in six three joint Bionic limb devices and two on three joint Bionic limb devices；Six wings flight instruments is fixedly installed on the top of main body rack.The utility model has creeps and wheel two kinds of ground moving modes of traveling, and sporting flying mode；Different working environments are adapted to, three kinds of motions mode can carry out any switching laws according to the use demand of road conditions and user, considerably increase the mobility and operating efficiency of robot.
Description
Technical field
The utility model belongs to robotics, relates in particular to a kind of wheel-leg combined type amphibious robot.
Background technology
At present, mobile robot mainly uses wheeled, crawler type and leg formula three kinds of motions mode.Wheeled robot has height
Fast efficient the characteristics of, technology maturation, but obstacle climbing ability is poor, it is impossible to adapt to complicated terrain environment.Caterpillar type robot adapts to energy
Power is strong, compact to design, with good environmental suitability, but haves the shortcomings that weight is big, frictional resistance is larger, energy consumption is very high.
Legged mobile robot mobility is good, obstacle climbing ability strong, but translational speed is slow.
The time of occurrence of search and rescue robot is relatively later, although the application field of present robot constantly expands wide, technology
It is constantly progressive, but the robot in search and rescue field, emulation and the theory stage in laboratory are much still in, while also existing
Many problems for being difficult to overcome and be difficult to expect, really are able to the search and rescue robot being applied to seldom, and wheel-leg combined type
Mobile robot is just more rare；
Typically there are wireless telecommunications, three kinds of modes of wire communication and voice interface, pin between existing robot and operator
Typically there are first two communication modes for search and rescue robot, can be led to robot well using wired communication modes
Electricity, reaches the requirement of lasting continuation of the journey, can more easily control the work of search and rescue robot, but, some problems are there is also,
Such as extreme environment, landform is more complicated, and wired communication can not have too remote distance with robot, and distance is too big, transmission
Line is easy to wind or block and can carry very not inconvenient to the walking of influence robot, long transmission line；Wireless telecommunications,
Site contour is complicated after the deficiency of above-mentioned wire communication can be avoided to there certainly exist calamity, and narrow space is reduced and is wirelessly transferred
Distance, but the situation at scene is wirelessly transferred or can reach requirement after general calamity；The report of voice is to collect machine
People and a kind of mode of extraneous communication, can more improve the efficiency of search and rescue；And the road conditions and landform after calamity are all more complicated, machine
People must have the ability of good obstacle detouring and climbing during search and rescue, should have mobile speed quickly on flat ground
Degree；Meanwhile, in some extreme environments, to increase the security to disaster relief personnel, to the autonomous search and rescue system of search and rescue robot
New requirement is proposed with alignment system.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, there is provided a kind of wheel-leg combined type amphibious robot.
The utility model is achieved through the following technical solutions：
A kind of wheel-leg combined type amphibious robot, including：Main body rack, four train wheel apparatus and six three joint Bionic limbs
Device and six wing flight instrumentses；
Described six three joint Bionic limb devices are distributed in main body rack both sides, per side three；The anti-raw limb in each three joint
Including the first linking arm, the second linking arm, stempoda, and the first steering wheel, the second steering wheel, the 3rd steering wheel；First steering wheel is tight
Gu on main body rack, the first steering wheel connects one end of the first linking arm, the first joint of Bionic limb is formed；First connection
The other end of arm is fastenedly connected with the second steering wheel, and the second steering wheel connects one end of the second linking arm, forms the second pass of Bionic limb
Section；The other end of second linking arm is fastenedly connected with the 3rd steering wheel, and the 3rd steering wheel and stempoda are fastenedly connected, and forms Bionic limb
The 3rd joint；
Four train wheel apparatus are separately mounted to two first three joint Bionic limbs in six three joint Bionic limb devices
After device and two on three joint Bionic limb devices；Train wheel apparatus are made up of wheel, shaft coupling, motor, and motor passes through shaft coupling
Connection wheel, the motor is fixed on the stempoda of three joint Bionic limb devices by electric machine support；
Six wings flight instruments is fixedly installed on the top of main body rack.
In the above-mentioned technical solutions, the first control mainboard and driving plate are provided with main body rack, the driving plate is divided into
Motor driving plate and actuator driving plate, motor driving plate are electrically connected with the reducing motor of train wheel apparatus, actuator driving plate respectively with
Steering wheel is connected, and motor driving plate and actuator driving plate enter horizontal electrical signal and be connected with the first control mainboard.
In the above-mentioned technical solutions, image collecting device, human-body infrared sensing device, fire are also equipped with main body rack
Flame sensing device, smog sensing device, supersonic sensing device and GPS positioning device；Image collecting device and corresponding image
Transmission communication module is electrically connected, and is electrically connected between described image harvester, image transmitting communication module and the first control mainboard,
The vision signal of image acquisition device is sent to by remote control terminal by image transmitting communication module；The human body is red
Outer sensor device, flame sensing device, smog sensing device, supersonic sensing device and GPS positioning device are controlled with first
Electrically connected between mainboard；First master board is also associated with data transfer communication module, and remote control terminal passes through data transfer
Communication module is communicated with the first control mainboard, and one side remote control terminal is by data transfer communication module to the first control
Mainboard processed sends control robot and carries out the control signal of ground moving；On the other hand, the first control mainboard passes through data transfer
Communication module sends the detection data of each sensor to remote control terminal.
In the above-mentioned technical solutions, the main body rack includes upper backup pad, middle upper backup pad, middle lower supporting plate, lower branch
Fagging, is fastenedly connected between four supporting plates by copper post；Further, the middle lower supporting plate, lower supporting plate shape phase
Together, size is identical；The upper backup pad, middle upper backup pad shapes and sizes are identical.
In the above-mentioned technical solutions, the motor of the train wheel apparatus is preferably reducing motor.
In the above-mentioned technical solutions, the wheel of the train wheel apparatus is preferably omni-directional wheel, can be very well during deformation
Reduction steering wheel stress.
Advantage of the present utility model and have the beneficial effect that：
(1) the utility model has and creeps and wheel two kinds of ground moving modes of traveling, and sporting flying mode；Can be with
Different working environments are adapted to, three kinds of motions mode can carry out any switching laws according to the use demand of road conditions and user, greatly
The big mobility and operating efficiency that increased robot.(2) each Bionic limb of the utility model is by three twin shaft steering wheel structures
Into, three joints of limbs are constituted, therefore with walking, obstacle detouring, the ability of climbing well；Effectively raise robot
Flexibility ratio；(3) in the lower extremities of Bionic limb, steering wheel and omni-directional wheel are connected with, by taking turns the deformation of leg, can realize that wheel leg is combined
Formula walking manner；What is selected simultaneously is omni-directional wheel, a mode for being to meet running on wheels, and another is during deformation
The stress of steering wheel can well be reduced；(4) the utility model detects robot peripheral obstacle using supersonic sensing module, real
Now autonomous avoidance walking mode, can reduce the workload of operator；(5) human-body infrared sensing device can timely detect life
Life breath, is easy to the search-and-rescue work after calamity；(6) as long as flame sensing device and smog sensing device are used to detect rescue spot
Ambient conditions, be easy to going and finding out what's going on for rescue worker's current events, accomplish reply situation at any time；(7) the utility model carries GPS
Locating module device, can in real time carry out positioning work, be easy to the control under the working conditions such as search and rescue.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is electric control structure schematic diagram of the present utility model.
Specific embodiment
The technical solution of the utility model is further illustrated with reference to specific embodiment.
Referring to accompanying drawing, wheel-leg combined type amphibious robot of the present utility model mainly includes：Main body rack, four train dresses
Put and six three joint Bionic limb devices and six wing flight instrumentses；
The main body rack includes upper backup pad 1, middle upper backup pad 2, middle lower supporting plate 3, lower supporting plate 4, four supports
It is fastenedly connected by copper post 5 between plate；Four supporting plates for using consider from force analysis and position of centre of gravity, above two
Laminate is small and thin, and two-ply below is big and thickness；Wherein, middle lower supporting plate 3, the shape of lower supporting plate 4 are identical, size phase
Together；Upper backup pad 1, the shapes and sizes of middle upper backup pad 2 are identical.
Described six three joint Bionic limb devices are distributed in main body rack both sides, per side three；The anti-raw limb in each three joint
Including the first linking arm 6, the second linking arm 7, stempoda 8, and the first steering wheel 9, the second steering wheel 10, the 3rd steering wheel 11；Described
One steering wheel 9 is fastened by two steering wheel steering wheels 12 and middle lower supporting plate 3, the similar round jag of lower supporting plate 4 by screw 19
Connection, the first steering wheel 9 connects one end of the first linking arm 6 by a U-bracket 13, forms the first joint of Bionic limb；Institute
The other end and the second steering wheel 10 for stating the first linking arm 6 are fastenedly connected, and the second steering wheel 10 connects the by another U-bracket 14
One end of two linking arms 7, forms the second joint of Bionic limb；The other end of second linking arm 7 is fastened with the 3rd steering wheel 11
Connection, the 3rd steering wheel 11 is fastenedly connected by steering wheel support 15 and stempoda 8, forms the 3rd joint of Bionic limb；By three rudders
Into three joints of Bionic limb, (the first steering wheel is realized advancing and retrogressing, second the second linking arm of servos control 7 and stempoda 8 for mechanism
Raise and realize moving left and right with whereabouts, the 3rd servos control stempoda), good obstacle detouring and climbing ability can be reached.
Four train wheel apparatus are separately mounted to two first three joint Bionic limbs in six three joint Bionic limb devices
After device and two on three joint Bionic limb devices；Train wheel apparatus are made up of wheel 16, shaft coupling 17, reducing motor 18, slow down
Motor 18 connects wheel 16 by shaft coupling 17, and the reducing motor 18 is fixed on stempoda 8 by electric machine support.
The first control mainboard and driving plate are provided with main body rack, first control mainboard and driving plate are by tight
It is solidly connected on main body rack；Referring to accompanying drawing 2, the driving plate is divided into motor driving plate and actuator driving plate, motor driving plate
Electrically connected with the reducing motor 18 of train wheel apparatus, actuator driving plate is electrically connected with the first steering wheel 9, the second steering wheel 10, the 3rd steering wheel 11
Connect, and motor driving plate and actuator driving plate enter horizontal electrical signal and are connected with the first control mainboard；
Image collecting device, human-body infrared sensing device, flame sensing device, smog is also equipped with main body rack to pass
Induction device, supersonic sensing device and GPS positioning device (not marked in figure).Image collecting device and corresponding image transmitting
Communication module electrically connects (image transmitting communication module is also fastenedly connected on the middle upper backup pad 1), described image collection dress
Put, electrically connected between image transmitting communication module and the first control mainboard, image transmitting communication module is connected with figure and passes antenna, lead to
Cross image transmitting communication module and the vision signal of image acquisition device is sent to remote control terminal；The human body infrared
Sensing device, flame sensing device, smog sensing device, supersonic sensing device and GPS positioning device are led with the first control
Electrically connected between plate；First master board is also associated with data transfer communication module, and data transfer communication module is connected with several biographies
Antenna, remote control terminal is communicated (one side remote control end by data transfer communication module and the first control mainboard
Hold and the control signal for controlling robot to carry out ground moving is sent to the first control mainboard by data transfer communication module；It is another
Aspect, the first control mainboard sends each sensor by data transfer communication module to remote control terminal, and (i.e. human body infrared is passed
Induction device, flame sensing device, smog sensing device, supersonic sensing device and GPS positioning device) detection data).
Six wings flight instruments 20 includes six flight propellers, and the bottom of six wing flight instrumentses 20 passes through connecting pole 19
It is fixedly connected with the top of main body rack, six wings flight instruments 20 is prior art, for the control of six wing flight instrumentses 20
System is individually controlled using the second control mainboard, Remote is integrated with the second control mainboard of six wing flight instrumentses 20 and is led to
News module, so as to realize Remote of the remote control terminal to six wing flight instrumentses 20.
When using, robot has creeps and wheel two kinds of ground moving modes of traveling, and sporting flying mode.Two
Kind of ground moving mode can freely be switched according to the situation on road surface, when under rugged and rough road conditions, the first main control
Plate drives six steering wheels of three joint Bionic limb devices to move by actuator driving plate, realizes that robot crawling is moved；When flat
During whole road surface, the first master board controls second steering wheel 10 and the 3rd steering wheel 11 of six three joint Bionic limb devices to act, and adjusts
Whole second linking arm 7 and stempoda 8 to suitable position (during adjustment, the second linking arm 7 is lifted up, and stempoda 8 is to interior folding), under
Train wheel apparatus are put, wheel is contacted ground, so as to realize the wheel traveling mode of robot, when wheel is advanced, by control wheel
It is the reducing motor realization advance of device, by the first steering wheel 9 of three joint Bionic limb devices where the train wheel apparatus of control,
Realize turning to；When needing to open sporting flying mode, remote control terminal controls six wings flight dress by the second control mainboard
Put 20 flights for being capable of achieving robot.
Using the image collecting device and image transmitting communication module that are carried in robot, realize the collection of image information with
Remote transmission；Life breath is detected using human-body infrared sensing device, is easy to the search-and-rescue work after calamity；Using supersonic sensing
Device detection robot peripheral obstacle；Using the fire feelings around flame sensing device and smog sensing device detection robot
Condition；The positioning of robot is realized using GPS positioning device.
Wheel-leg combined type amphibious robot of the present utility model can apply to the disaster relief and get rid of the danger, explosion-proof anti-terrorism, archaeology detection
Deng.
Exemplary description is done to the utility model above, it should explanation, do not departed from core of the present utility model
In the case of the heart, any simple deformation, modification or other skilled in the art can not spend creative work etc.
Protection domain of the present utility model is each fallen within replacing.
Claims (6)
1. a kind of wheel-leg combined type amphibious robot, it is characterised in that including main body rack, four train wheel apparatus and six three passes
Section Bionic limb device and six wing flight instrumentses；
Described six three joint Bionic limb devices are distributed in main body rack both sides, per side three；The anti-raw limb in each three joint includes
First linking arm, the second linking arm, stempoda, and the first steering wheel, the second steering wheel, the 3rd steering wheel；First steering wheel is fastened on
On main body rack, the first steering wheel connects one end of the first linking arm, forms the first joint of Bionic limb；First linking arm
The other end is fastenedly connected with the second steering wheel, and the second steering wheel connects one end of the second linking arm, forms the second joint of Bionic limb；Institute
The other end and the 3rd steering wheel for stating the second linking arm are fastenedly connected, and the 3rd steering wheel and stempoda are fastenedly connected, and form the of Bionic limb
Three joints；
Four train wheel apparatus are separately mounted to two first three joint Bionic limb devices in six three joint Bionic limb devices
With two after on three joint Bionic limb devices；Train wheel apparatus are made up of wheel, shaft coupling, motor, and motor is connected by shaft coupling
Wheel, the motor is fixed on the stempoda of three joint Bionic limb devices by electric machine support；
Six wings flight instruments is fixedly installed on the top of main body rack.
2. a kind of wheel-leg combined type amphibious robot according to claim 1, it is characterised in that：It is provided with main body rack
First control mainboard and driving plate, the driving plate are divided into motor driving plate and actuator driving plate, and motor driving plate is filled with train
The reducing motor electrical connection put, actuator driving plate is connected with steering wheel respectively, and motor driving plate and actuator driving plate are with first
Control mainboard enters horizontal electrical signal connection.
3. a kind of wheel-leg combined type amphibious robot according to claim 1, it is characterised in that：Also taken on main body rack
Carried image collecting device, human-body infrared sensing device, flame sensing device, smog sensing device, supersonic sensing device and
GPS positioning device；Image collecting device and corresponding image transmitting communication module are electrically connected, described image harvester, image
Electrically connected between transmission communication module and the first control mainboard, by image transmitting communication module by image acquisition device
Vision signal is sent to remote control terminal；It is the human-body infrared sensing device, flame sensing device, smog sensing device, super
Acoustic wave sensing devices and GPS positioning device are electrically connected between the first control mainboard；First master board is also associated with data
Transmission communication module, remote control terminal is communicated by data transfer communication module with the first control mainboard.
4. a kind of wheel-leg combined type amphibious robot according to claim 1, it is characterised in that：The main body rack includes
Upper backup pad, middle upper backup pad, middle lower supporting plate, lower supporting plate, are fastenedly connected between four supporting plates by copper post.
5. a kind of wheel-leg combined type amphibious robot according to claim 1, it is characterised in that：The electricity of the train wheel apparatus
Machine is preferably reducing motor.
6. a kind of wheel-leg combined type amphibious robot according to claim 1, it is characterised in that：The car of the train wheel apparatus
Wheel is preferably omni-directional wheel, and the stress of steering wheel can be well reduced during deformation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621310186.1U CN206217528U (en) | 2016-12-01 | 2016-12-01 | A kind of wheel-leg combined type amphibious robot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621310186.1U CN206217528U (en) | 2016-12-01 | 2016-12-01 | A kind of wheel-leg combined type amphibious robot |
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| Publication Number | Publication Date |
|---|---|
| CN206217528U true CN206217528U (en) | 2017-06-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621310186.1U Expired - Fee Related CN206217528U (en) | 2016-12-01 | 2016-12-01 | A kind of wheel-leg combined type amphibious robot |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107891429A (en) * | 2017-12-18 | 2018-04-10 | 浙江工业职业技术学院 | Search and rescue robot |
| CN111896055A (en) * | 2020-08-11 | 2020-11-06 | 西安科技大学 | Bionic spider detector and using method thereof |
-
2016
- 2016-12-01 CN CN201621310186.1U patent/CN206217528U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107891429A (en) * | 2017-12-18 | 2018-04-10 | 浙江工业职业技术学院 | Search and rescue robot |
| CN111896055A (en) * | 2020-08-11 | 2020-11-06 | 西安科技大学 | Bionic spider detector and using method thereof |
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| 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: 20170606 Termination date: 20171201 |
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| CF01 | Termination of patent right due to non-payment of annual fee |