CN206511117U - A kind of eight axle unmanned planes - Google Patents
A kind of eight axle unmanned planes Download PDFInfo
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- CN206511117U CN206511117U CN201720021595.8U CN201720021595U CN206511117U CN 206511117 U CN206511117 U CN 206511117U CN 201720021595 U CN201720021595 U CN 201720021595U CN 206511117 U CN206511117 U CN 206511117U
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- unmanned plane
- connecting rod
- motor
- head
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Abstract
The utility model is related to unmanned air vehicle technique field, more particularly to a kind of eight axles unmanned plane, including unmanned plane body, record flight control assemblies, power set, parachute assembly, head, undercarriage, unmanned plane lamp group；Power set include the diagonal that four connecting rods are mechanically connected on unmanned plane body, the upper and lower surface of every connecting rod relatively secures two brushless electric machines, propeller is provided with each brushless electric machine, undercarriage is mechanically connected to the unmanned plane body left and right sides by the pullover on top, parachute assembly is arranged on above the pullover of right side, and head is provided with a hollow connecting rod and is mechanically connected to unmanned plane body lower end by connecting rod；Power set further comprises electric supply installation and be powered for whole unmanned plane, and flight control assemblies are communicated using 4G communication modules with ground, so as to realize the super function away from control.The utility model has the advantage of：Portable construction, ability strong, flight stability are carried, can realize and surpass away from control.
Description
Technical field
The utility model is related to unmanned plane field, more particularly to a kind of eight axles unmanned plane.
Background technology
At present, domestic unmanned plane generally makes Flight Vehicle Structure part using the general moulding material of low cost, causes nobody
Machine heavier-weight and water proofing property is poor.Meanwhile, influenceed by unmanned air vehicle technique level, domestic popular unmanned plane generally existing is really
Border effective video transmission range is shorter, video and data transfer have long delay, signal easily by barrier.
The content of the invention
The purpose of this utility model is to provide a kind of eight axles unmanned plane, is characterized in particular in providing a kind of light waterproof, flight
Stablize, eight axle unmanned planes of remote control can be carried out.
To reach above-mentioned purpose, the utility model is adopted the following technical scheme that：A kind of eight axle unmanned planes, including unmanned plane machine
Body, onboard flight control device, power set, parachute assembly, head, undercarriage, unmanned plane lamp group, power set include
Brushless electric machine, propeller, connecting rod and electric supply installation, have the diagonal side that four connecting rods are mechanically connected on unmanned plane body
To, the upper and lower surface of every connecting rod is relatively secured is provided with propeller on two brushless electric machines, each brushless electric machine,
Undercarriage is mechanically connected to the unmanned plane body left and right sides by the pullover on top, and parachute assembly is arranged on the pullover of right side
Side, head is provided with a hollow connecting rod and is mechanically connected to unmanned plane body lower end by connecting rod, and unmanned plane switch is pressed
Key is arranged on unmanned plane body and controls the startup or closing of unmanned plane.
Electric supply installation electrically connects onboard flight control device and brushless electric machine and is onboard flight control device and brushless electricity
Machine provides electric energy, and onboard flight control device is electrically connected by data wire and controls unmanned plane lamp group.
Further, above-mentioned onboard flight control device includes body flight control modules, aerial signal data transfer mould
Block, aerial signal data transmission module includes 4G communication modules, the first Bluetooth communication modules, and body flight control modules include master
Controller, the second Bluetooth communication modules, d GPS locating module, motor drive module, sensor data acquisition module, navigation LED
Control module, parachute control module, aerial signal data transmission module, master controller, the second Bluetooth communication modules, motor drive
Dynamic model block, sensor data acquisition module, navigation LED lamp control module, parachute control module are arranged in unmanned plane body
Portion.
4G communication modules are by mobile Internet and ground control base station wireless connection and realize that unmanned plane is controlled with ground
The information interchange transmission of base station, the first Bluetooth communication modules electrically connect 4G communication modules, the second Bluetooth transmission mould by data wire
Block, d GPS locating module, motor drive module, sensor data acquisition module, navigation LED lamp control module, parachute control mould
Block is electrically connected master controller by data wire, and the first Bluetooth communication modules and the second Bluetooth communication modules pass through Bluetooth protocol
Wireless connection.
The information that first Bluetooth communication modules receive 4G communication modules（The control instruction that ground control base station is sent）It is logical
Cross the second Bluetooth communication modules and send master controller to, the feedback information of master controller is passed through first by the second Bluetooth communication modules
Bluetooth communication modules transmit to 4G communication modules and send ground control base station, and feedback information includes the number of sensor acquisition and recording
According to, the information such as GPS position information, unmanned plane battery dump energy, the video for shooting of taking photo by plane, photo.
Further, above-mentioned connecting rod is divided into first connecting rod, second connecting rod, third connecting rod, fourth link, first connecting rod and
Three connecting rods on the same line, second connecting rod and fourth link also on the same line, first connecting rod and third connecting rod and second
Connecting rod and fourth link are orthogonal, and brushless electric machine is divided into rotating forward brushless electric machine and reversion brushless electric machine, described propeller point
For right-handed screw oar and counterpropeller.
The upper surface of first connecting rod and third connecting rod is rotating forward brushless electric machine with second connecting rod and the lower surface of fourth link,
The upper surface of the lower surface of first connecting rod and third connecting rod and second connecting rod and fourth link is reversion brushless electric machine, right-handed screw oar
It is arranged on rotating forward brushless electric machine, counterpropeller is arranged on reversion brushless electric machine, and each brushless electric machine is provided with an electricity
Sub- speed regulator, electron speed regulator is arranged on the inside of unmanned plane body.
Motor drive module is electrically connected each electron speed regulator and controlled according to the instruction of master controller each brushless
The power output of motor, eight brushless electric machines are controlled according to the instruction of master controller and the control coordinate operation of motor drive module
The state of flight of unmanned plane processed（Pitching, all around move, go off course, accelerate hovering etc. flare maneuver）, by setting different turn
To brushless electric machine and the propellers of different directions make unmanned plane overcome the influence of reaction torque during flight and improve unmanned plane to fly
Capable stability.
In order to prevent unmanned plane from being crashed because being broken down in flight course, it is external that above-mentioned parachute assembly includes cylinder
Shell, parachute, spring assembly, fuse unit, cover plate motor, cover plate, cover plate motor are arranged on top on the inside of cylindrical shell,
Cover plate is connected with cover plate electromechanics, and two ropes of parachute are mechanically connected to inside cylindrical shell, and spring assembly is set
Below parachute, fuse unit is made up of fuse connection two panels electrode slice, and spring assembly is pinned in fuse unit compression,
Parachute control module is electrically connected connects cover plate motor and fuse unit, when unmanned plane master controller according to d GPS locating module with
The spatial positional information that sensor data acquisition module is provided judges unmanned plane after certain altitude under abnormal operation declines, main
Controller first controls parachute control module to control cover plate motor to open cover plate, and parachute control module controls fuse unit again
Two panels electrode slice on-load voltage is with the fuse of fuse wire device and ejects parachute.
In order that the scene of the controllable shooting different directions of the photography function being erected on unmanned plane, above-mentioned head includes cloud
The motor of platform first, the motor of head second, support, camera rotary shaft, USB connecting lines, connecting rod are fixed with the motor of head first
Connection, the motor of head first is rotatably connected by motor connection axle with support, and the motor of head second is fixedly connected simultaneously with support
It is rotatably connected by motor connection axle with camera rotary shaft, video camera, hollow connection can be set up in camera rotary shaft
Bar is internally provided with the electric wire that motor drive module is electrically connected the motor of head first and the motor of head second, motor driving mould
Root tuber rotates to change the shooting side of video camera according to the motor of order-driven head first of master controller with the motor of head second
To USB connecting lines are electrically connected with master controller by the hollow space of connecting rod and are provided with exposed plug can be with shooting
Mechatronics.
In order to buffer unsteady motion when unmanned plane takes off or landed, undercarriage includes support bar, ground rod, landing
The bottom of ball, the top of pullover machinery connection support bar, ground rod and support bar is mechanically connected by sleeve, the two ends of ground rod
Ground ball is provided with, ground ball is made and can slowed down the unsteady motion taken off or landed using rubber.
Further, the sensor data acquisition module includes three-axis gyroscope, three axle acceleration sensors, pressure altitude
Meter, ultrasonic sensor, laser sensor, digital compass device, temperature sensor, humidity sensor, digital and electronic sieve
Disk device is made up of three-dimensional magnetoresistive transducer, double-shaft tilt angle sensor, three-axis gyroscope, three axle acceleration sensors, pressure altitude
Meter, temperature sensor, humidity sensor are arranged on unmanned plane internal body, and ultrasonic sensor is arranged on the outside of unmanned plane body
Lower section, laser sensor is arranged on the outside of unmanned plane body up and down six direction all around, digital compass device and GPS
Locating module is arranged on above the pullover of left side.
Three axle acceleration sensors measure the course of unmanned plane with three-axis gyroscope, and barometertic altimeter measurement unmanned plane during flying is high
Degree, ultrasonic sensor measures height of the unmanned plane at low latitude or interior, before and after laser sensor is arranged on the outside of unmanned plane
On five directions and detect with the presence of clear around unmanned plane, three-dimensional magnetoresistive transducer measurement magnetic direction letter below left and right
Breath, double-shaft tilt angle sensor carries out compensation data, three axle tops when unmanned plane is in non-standard state to three-dimensional magnetoresistive transducer
Spiral shell instrument, three axle acceleration sensors, barometertic altimeter, ultrasonic sensor, laser sensor, digital compass measurement device
Information sends to ground control base station through master controller and 4G communication modules and helps ground control base station more preferably to understand unmanned plane
The situation of surrounding environment.
The temperature information of temperature sensor and humidity sensor measurement surrounding environment with humidity information and by temperature information with
Humidity information is transmitted to master controller, is passed through when master controller judges current environmental temperature or humidity is not suitable for unmanned plane during flying
Earthward control base station sends warning information to 4G communication modules.
Further, above-mentioned, unmanned plane lamp group includes navigation LED, temperature alarming lamp, humidity alarm lamp, every connecting rod
Bottom is provided with navigation LED with unmanned plane organism bottom, and temperature alarming lamp, humidity alarm lamp are arranged at unmanned plane body
Bottom, navigation LED lamp control module electrically connects and controls navigation LED, temperature alarming lamp and humidity alarm lamp.
Master controller sends a command to navigation LED control mould according to the feedback information of the motor drive module of unmanned plane
Block, navigation LED lamp control module is according to the lighting color and flicker frequency of the instruction control navigation LED of master controller, navigation
LED lamp control module control is relative to the navigation LED azarin light on the left forward side connecting rod bottom of unmanned plane direction of advance, boat
Row LED lamp control module is controlled relative to the navigation LED BG light on the right forward side connecting rod bottom of unmanned plane direction of advance,
Navigate by water the navigation LED brilliant white light that LED lamp control module controls unmanned plane organism bottom, navigation LED lamp control module control phase
Extinguish for the navigation LED on the rear connecting rod bottom of unmanned plane direction of advance.
In order to ensure that unmanned plane is sufficiently solid durable while unmanned plane weight is mitigated, unmanned plane body, connecting rod, spiral
Oar, cylindrical shell, cover plate, connecting rod, support, camera head protecting shell, support bar, ground rod use carbon fibre material system
Into.
The utility model has the advantage of：Operating personnel are realized using mobile Internet to nobody by 4G communication modules
The control of machine, by setting the propeller of eight different brushless electric machines turned to and eight different directions to make unmanned plane overcome flight
When reaction torque influence and improve the stability of unmanned plane during flying, itself weight of unmanned plane is reduced using carbon fibre material
Amount.
Brief description of the drawings
Accompanying drawing 1 is a kind of stereogram of eight axles unmanned plane of embodiment 1；
Accompanying drawing 2 is a kind of upward view of eight axles unmanned plane of embodiment 1；
Accompanying drawing 3 is a kind of schematic diagram of the onboard flight control device of eight axles unmanned plane of embodiment 1；
Accompanying drawing 4 is a kind of sensor data acquisition module of the onboard flight control device of eight axles unmanned plane of embodiment 1
Schematic diagram；
Accompanying drawing 5 is a kind of profile of the parachute assembly of eight axles unmanned plane of embodiment 2；
Accompanying drawing 6 is a kind of use state figure of the parachute assembly of eight axles unmanned plane of embodiment 2；
Accompanying drawing 7 is a kind of schematic diagram of the parachute assembly of eight axles unmanned plane of embodiment 2；
Accompanying drawing 8 is a kind of stereogram of the undercarriage of eight axles unmanned plane of embodiment 2；
Accompanying drawing 9 is a kind of stereogram of the head of eight axles unmanned plane of embodiment 3.
Embodiment
Embodiment 1：Reference picture 1-4, a kind of eight axles unmanned plane, including it is unmanned plane body 1, onboard flight control device 2, dynamic
Power apparatus 3, parachute assembly 4, head 5, undercarriage 6, unmanned plane lamp group 7, power set 3 include brushless electric machine 31, spiral
Oar 32, connecting rod 33 and electric supply installation 34, have the diagonal that four connecting rods 33 are mechanically connected on unmanned plane body 1, often
The upper and lower surface of root connecting rod 33 relatively secures and is provided with propeller on two brushless electric machines 31, each brushless electric machine 31
32, undercarriage 6 is mechanically connected to the left and right sides of unmanned plane body 1 by the pullover 61 on top, and parachute assembly 4 is arranged on right side
The top of pullover 61, head 5 is provided with a hollow connecting rod 51 and is mechanically connected to by connecting rod 51 under unmanned plane body 1
End, unmanned plane switch key is arranged on unmanned plane body 1 and controls the startup or closing of unmanned plane.
The electrical connection of electric supply installation 34 onboard flight control device 2 with brushless electric machine 31 and for onboard flight control device 2 with
Brushless electric machine 31 provides electric energy, and onboard flight control device 2 is electrically connected by data wire and controls the electronic speed regulation of power set 3
Device 35 and unmanned plane lamp group 7.
Further, above-mentioned onboard flight control device 2 includes body flight control modules 21, aerial signal data transfer
Module 22, aerial signal data transmission module 22 includes 4G communication modules 221, the first Bluetooth communication modules 222, body flight control
Molding block 21 includes master controller 211, the second Bluetooth communication modules 212, d GPS locating module 213, motor drive module 214, biography
Sensor data acquisition module 215, navigation LED lamp control module 216, parachute control module 217, aerial signal data transfer mould
Block 22, master controller 211, the second Bluetooth communication modules 212, motor drive module 214, sensor data acquisition module 215, boat
Row LED lamp control module 216, parachute control module 217 are arranged on inside unmanned plane body 1.
4G communication modules 221 are by mobile Internet and ground control base station wireless connection and realize that unmanned plane is controlled with ground
The information interchange transmission of base station processed, the first Bluetooth communication modules 222 electrically connect 4G communication modules 221 by data wire, and second is blue
Tooth transport module 212, d GPS locating module 213, motor drive module 214, sensor data acquisition module 215, navigation LED
Control module 216, parachute control module 217 are electrically connected master controller 211, the first Bluetooth communication modules by data wire
222 and second Bluetooth communication modules 212 pass through Bluetooth protocol wireless connection.
The information that first Bluetooth communication modules 222 receive 4G communication modules 221（The control that ground control base station is sent refers to
Order）Master controller 211 is sent to by the second Bluetooth communication modules 212, and the second Bluetooth communication modules 212 are by master controller 211
Feedback information transmitted by the first Bluetooth communication modules 222 to 4G communication modules 221 and send ground control base station, feedback letter
Cease the data for including sensor acquisition and recording, GPS position information, unmanned plane battery dump energy, the video for shooting of taking photo by plane, photo
Etc. information.
Further, the sensor data acquisition module 215 includes three-axis gyroscope 2151, three axle acceleration sensors
2152nd, barometertic altimeter 2153, ultrasonic sensor 2154, laser sensor 2155, digital compass device 2156, temperature
Sensor 2157, humidity sensor 2158, digital compass device 2156 is by three-dimensional magnetoresistive transducer, double-shaft tilt angle sensor
Composition, three-axis gyroscope 2151, three axle acceleration sensors 2152, barometertic altimeter 2153, temperature sensor 2157, humidity sensor
Device 2158 is arranged on inside unmanned plane body 1, and ultrasonic sensor 2154 is arranged on the outer side-lower of unmanned plane body 1, laser
Sensor 2155 is arranged on the outside of unmanned plane body 1 up and down six direction all around, and digital compass device 2156 and GPS determines
Position module 213 is arranged on the top of left side pullover 61.
The axle acceleration sensor 2152 of three-axis gyroscope 2151 and three measures the course of unmanned plane, and barometertic altimeter 2153 is measured
Unmanned plane during flying height, ultrasonic sensor 2154 measures height of the unmanned plane at low latitude or interior, laser sensor 2155
On the outside of unmanned plane body 1 all around five directions in lower section and detect around unmanned plane with the presence of clear, three
Magnetoresistive transducer measurement magnetic direction information is tieed up, double-shaft tilt angle sensor is when unmanned plane is in non-standard state to three-dimensional magnetic resistance
Sensor carries out compensation data, and three-axis gyroscope 2151, three axle acceleration sensors 2152, barometertic altimeter 2153, ultrasonic wave are passed
Sensor 2154, laser sensor 2155, the information of digital compass measurement device 2156 communicate mould through master controller 211 with 4G
Block 221 is sent to ground control base station and the situation that helps ground control base station more preferably to understand unmanned plane surrounding environment.
Temperature sensor 2157 and humidity sensor 2158 measure the temperature information of surrounding environment with humidity information and by temperature
Degree information is transmitted to master controller 211 with humidity information, when master controller 211 judges that current environmental temperature or humidity are not suitable for nothing
By 4G communication modules 221, earthward control base station sends warning information during man-machine flight.
Operating personnel receive the feedback information that unmanned plane 4G communication modules 221 pass back in ground control base station and sentenced
Disconnected, operating personnel are sent to the further control instruction of unmanned plane or the former instruction of reservation afterwards, when ground control base station sends new
When instruction is received by the 4G communication modules 221 of unmanned plane and is transferred to master controller 211, master controller 211 is sent out after being judged
Instruction is sent to motor drive module 214 to control the corresponding electron speed regulator 35 of eight brushless electric machines 31.
33 points of connecting rod is first connecting rod 331, second connecting rod 332, third connecting rod 333, fourth link 334, first connecting rod 331
With third connecting rod 333 on the same line, second connecting rod 332 and fourth link 334 also on the same line, first connecting rod 331
Orthogonal with third connecting rod 333 and second connecting rod 332 and fourth link 334,31 points of brushless electric machine is rotating forward brushless electric machine 311
With reversion brushless electric machine 312,32 points of propeller is right-handed screw oar 321 and counterpropeller 322.
The upper surface of first connecting rod 331 and third connecting rod 333 and the lower surface of second connecting rod 332 and fourth link 334 are
Brushless electric machine 311 is rotated forward, the lower surface and second connecting rod 332 and fourth link 334 of first connecting rod 331 and third connecting rod 333
Upper surface is reversion brushless electric machine 312, and right-handed screw oar 321 is arranged on rotating forward brushless electric machine 311, and counterpropeller sets 322 and put
Invert on brushless electric machine 312, each brushless electric machine 31 is provided with an electron speed regulator 35, and electron speed regulator 35 is arranged on nothing
The man-machine inner side of body 1.
Motor drive module 214 is electrically connected eight electron speed regulators 35 and passed through according to the instruction of master controller 211
Electron speed regulator 35 controls the power output of each brushless electric machine 31, and eight brushless electric machines 31 are according to the instruction of master controller 211
The state of flight of unmanned plane is controlled with the control coordinate operation of motor drive module 214（Pitching, all around move, go off course,
Accelerate the flare maneuvers such as hovering）, by setting the brushless electric machine 31 of different steerings and the propeller 33 of different directions to make unmanned plane
Overcome the influence of reaction torque during flight and improve the stability of unmanned plane during flying.
Unmanned plane lamp group 7 includes navigation LED 71, temperature alarming lamp 72, humidity alarm lamp 73, every bottom of connecting rod 33 with
The bottom of unmanned plane body 1 is provided with navigation LED 71, and temperature alarming lamp 72, humidity alarm lamp 73 are arranged at unmanned plane machine
The bottom of body 1, navigation LED lamp control module 216 electrically connects and controls navigation LED 71, temperature alarming lamp 72 and humidity alarm lamp
73。
Master controller 211 is according to the feedback information of the motor drive module 214 of unmanned plane（Each electron speed regulator 35 is controlled
Brushless electric machine 31 power）Judge the direction of advance of current unmanned plane and send a command to navigation LED lamp control module 216,
Lighting color and flicker frequency of the LED lamp control module 216 according to the instruction control navigation LED 71 of master controller 211 are navigated by water,
Navigation LED lamp control module 216 controls the navigation LED on the bottom of left forward side connecting rod 33 relative to unmanned plane direction of advance
71 azarin light, navigation LED lamp control module 216 is controlled on the bottom of right forward side connecting rod 33 relative to unmanned plane direction of advance
The BG light of LED 71 is navigated by water, navigation LED lamp control module 216 controls the brilliant white light of navigation LED 71 of the bottom of unmanned plane body 1,
Navigation LED lamp control module 216 controls the navigation LED 71 on the bottom of rear connecting rod 33 relative to unmanned plane direction of advance to put out
Go out.
Embodiment 2, reference picture 5-8, in order to prevent unmanned plane from being crashed because being broken down in flight course, above-mentioned parachute
Device 4 includes cylindrical shell 41, parachute 42, spring assembly 43, fuse unit 44, cover plate motor 45, cover plate 46, cover plate
Motor 45 is arranged on the inner side top of cylindrical shell 41, and cover plate 46 is mechanically connected with cover plate motor 45, two ropes of parachute 42
Rope is mechanically connected to inside cylindrical shell 41, and spring assembly 43 is arranged on the lower section of parachute 42, and fuse unit 44 is by insuring
Silk 441 connects two panels electrode slice 442 and constituted, and spring assembly 43, the electricity of parachute control module 217 are pinned in the compression of fuse unit 44
Connecting cover plate motor 45 and fuse unit 44, when the master controller 211 of unmanned plane is according to d GPS locating module 213 and sensor
The spatial positional information that data acquisition module 215 is provided judges unmanned plane after certain altitude under abnormal operation declines, master control
Device 211 processed first controls parachute control module 217 to control cover plate motor 45 to open cover plate 46, and parachute control module 217 is controlled again
The on-load voltage of two panels electrode slice 442 of fuse unit 44 processed is with the fuse 441 of fuse wire device 44 and makes parachute
42 eject.
In order to buffer unsteady motion when unmanned plane takes off or landed, undercarriage 6 includes support bar 62, ground rod
63rd, ground ball 64, pullover 61 mechanically connects the top of support bar 62, and the bottom of ground rod 63 and support bar 62 passes through the machine of sleeve 65
Tool is connected, and the two ends of ground rod 63 are provided with ground ball 64, and ground ball 64 is made and can slowed down using rubber and taken off or land
Unsteady motion.
Embodiment 3, reference picture 9, in order that the field of the controllable shooting different directions of the photography function being erected on unmanned plane
Scape, above-mentioned head 5 includes the first motor of head 52, the second motor of head 53, support 54, camera head protecting shell 55, USB connecting lines
56, connecting rod 51 is fixedly connected with the first motor of head 52, and the first motor of head 52 can be turned by motor connection axle with support 54
Dynamic connection, the second motor of head 53 is fixedly connected with support 54 and rotatably connected with camera rotary shaft by motor connection axle
Connect, camera head protecting shell 55 is provided with camera rotary shaft, hollow connecting rod 52 is internally provided with motor drive module 214
The electric wire of the first motor of head 52 and the second motor of head 53 is electrically connected, motor drive module 214 is according to master controller 211
The first motor of order-driven head 52 and the second motor of head 53 rotate to change the shooting direction of video camera, USB connections
Line 56 is electrically connected with master controller 211 by the hollow space of connecting rod 51 and is provided with exposed plug can be electromechanical with shooting
Connection.
In order to ensure that unmanned plane is sufficiently solid durable while unmanned plane weight is mitigated, unmanned plane body（1）, connecting rod
（33）, propeller（32）, cylindrical shell（41）, cover plate（46）, connecting rod（51）, support（54）, camera head protecting shell（55）、
Support bar（62）, ground rod（63）It is made of carbon fibre material.
Certainly, the utility model better embodiment is these are only, use scope of the present utility model is not limited with this,
Therefore, it is every made in the utility model principle it is equivalent change should be included in protection domain of the present utility model.
Claims (10)
1. a kind of eight axles unmanned plane, including unmanned plane body（1）, onboard flight control device（2）, power set（3）, parachute
Device（4）, head（5）, undercarriage（6）, unmanned plane lamp group（7）, power set（3）Include brushless electric machine（31）, propeller
（32）, connecting rod（33）With electric supply installation（34）, have four connecting rods（33）It is mechanically connected to unmanned plane body（1）On diagonal
Direction, every connecting rod（33）Upper and lower surface relatively secure two brushless electric machines（31）, each brushless electric machine（31）On
It is provided with propeller（32）, undercarriage（6）Pass through the pullover on top（61）It is mechanically connected to unmanned plane body（1）Left and right two
Side, parachute assembly（4）It is arranged on right side pullover（61）Top, head（5）It is provided with a hollow connecting rod（51）And pass through
Connecting rod（51）It is mechanically connected to the lower end of unmanned plane body 1；
Electric supply installation（34）Electrically connect onboard flight control device（2）With brushless electric machine（31）, onboard flight control device（2）It is logical
Cross data wire electrical connection unmanned plane lamp group（7）.
2. a kind of eight axles unmanned plane according to claim 1, it is characterised in that：The onboard flight control device（2）Bag
Include body flight control modules（21）, aerial signal data transmission module（22）, aerial signal data transmission module（22）Including
4G communication modules（221）, the first Bluetooth communication modules（222）, body flight control modules（21）Including master controller（211）、
Second Bluetooth communication modules（212）, d GPS locating module（213）, motor drive module（214）, sensor data acquisition module
（215）, navigation LED lamp control module（216）, parachute control module（217）；
4G communication modules（221）Pass through mobile Internet and ground control base station wireless connection, the first Bluetooth communication modules（222）
4G communication modules are electrically connected by data wire（221）, the second Bluetooth communication modules（212）, d GPS locating module（213）, motor drive
Dynamic model block（214）, sensor data acquisition module（215）, navigation LED lamp control module（216）, parachute control module
（217）Master controller is electrically connected by data wire（211）, the first Bluetooth communication modules（222）With the second Bluetooth transmission mould
Block passes through Bluetooth protocol wireless connection.
3. a kind of eight axles unmanned plane according to claim 1 or 2, it is characterised in that：The connecting rod（33）It is divided into the first company
Bar（331）, second connecting rod（332）, third connecting rod（333）, fourth link（334）, brushless electric machine（31）It is divided into the brushless electricity of rotating forward
Machine（311）With reversion brushless electric machine（312）, first connecting rod（331）And third connecting rod（333）Upper surface and second connecting rod
（332）And fourth link（334）Lower surface for rotate forward brushless electric machine（311）, first connecting rod（331）And third connecting rod（333）
Lower surface and second connecting rod（332）And fourth link（334）Upper surface for reversion brushless electric machine（312）, right-handed screw oar
（321）It is arranged on rotating forward brushless electric machine（311）On.
4. a kind of eight axles unmanned plane according to claim 3, it is characterised in that：Described propeller（32）It is divided into right-handed screw
Oar（321）And counterpropeller（322）Counterpropeller（322）It is arranged on reversion brushless electric machine（312）On, each brushless electric machine（31）
It is provided with an electron speed regulator（35）, electron speed regulator（35）It is arranged on unmanned plane body（1）Inner side.
5. a kind of eight axles unmanned plane according to claim 1 or 2, it is characterised in that：The parachute assembly（4）Including circle
Cylinder shell（41）, parachute（42）, spring assembly（43）, fuse unit（44）, cover plate motor（45）, cover plate（46）, lid
Board motor（45）It is arranged on cylindrical shell（41）Inner side top, cover plate（46）With cover plate motor（45）Mechanically connect, parachute
（42）Two ropes be mechanically connected to cylindrical shell（41）Inside, spring assembly（43）It is arranged on parachute（42）Lower section,
Fuse unit（44）By fuse（441）Connect two panels electrode slice（442）Composition, fuse unit（44）Spring is pinned in compression
Device（43）, parachute control module（217）Electrically connect fuse unit（44）.
6. a kind of eight axles unmanned plane according to claim 1 or 2, it is characterised in that：The head（5）Including head first
Motor（52）, the motor of head second（53）, support（54）, camera head protecting shell（55）, USB connecting lines（56）, connecting rod（51）
With the motor of head first（52）It is fixedly connected, the motor of head first（52）Pass through motor connection axle and support（54）Rotatably connect
Connect, the motor of head second（53）With support（54）It is fixedly connected and is rotatably connected with camera rotary shaft by motor connection axle
Connect, camera head protecting shell is provided with camera rotary shaft（55）, the motor of head first（52）With the motor of head second（53）Point
Motor drive module is not electrically connected（214）, USB connecting lines（56）It is provided with exposed plug and the other end passes through hollow connection
Bar（51）With master controller（211）Electrical connection.
7. a kind of eight axles unmanned plane according to claim 1, it is characterised in that：The undercarriage（6）Include support bar
（62）, ground rod（63）, ground ball（64）, pullover（61）Mechanically connect support bar（62）Top, ground rod（63）With support
Bar（62）Bottom pass through sleeve（65）Mechanically connect, ground rod（63）Two ends be provided with ground ball（64）, ground ball
（64）It is made of rubber.
8. a kind of eight axles unmanned plane according to claim 2, it is characterised in that：The sensor data acquisition module
（215）Including three-axis gyroscope（2151）, three axle acceleration sensors（2152）, barometertic altimeter（2153）, ultrasonic sensor
（2154）, laser sensor（2155）, digital compass device（2156）, temperature sensor（2157）, humidity sensor
（2158）.
9. a kind of eight axles unmanned plane according to claim 1 or 2, it is characterised in that：The unmanned plane lamp group（7）Including boat
Row LED（71）, temperature alarming lamp（72）, humidity alarm lamp（73）, every connecting rod（33）Bottom and unmanned plane body（1）Bottom
It is provided with navigation LED（71）, temperature alarming lamp（72）, humidity alarm lamp（73）It is arranged at unmanned plane body（1）Bottom,
Navigate by water LED lamp control module（216）Electrically connect and control to navigate by water LED（71）, temperature alarming lamp（72）With humidity alarm lamp
（73）.
10. a kind of eight axles unmanned plane according to claim 1, it is characterised in that：The unmanned plane body（1）, connecting rod
（33）, propeller（32）, cylindrical shell（41）, cover plate（46）, connecting rod（51）, support（54）, camera head protecting shell（55）、
Support bar（62）, ground rod（63）It is made of carbon fibre material.
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Cited By (8)
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| CN107776904A (en) * | 2017-11-18 | 2018-03-09 | 丁奕森 | It is a kind of that there is the unmanned plane for folding link arm |
| CN108105550A (en) * | 2017-12-19 | 2018-06-01 | 中国长光卫星技术有限公司 | A kind of sweep type photogrammetric apparatus for eliminating backlash |
| CN108337481A (en) * | 2018-02-08 | 2018-07-27 | 湖南文理学院 | A kind of rotatable intelligent unmanned machine of the fire department based on Internet of Things |
| CN108802280A (en) * | 2018-05-29 | 2018-11-13 | 山西天时利和智能科技有限公司 | A kind of unmanned plane atmospheric monitoring charging appliance |
| CN108820198A (en) * | 2018-07-10 | 2018-11-16 | 开封市宝琳机械有限公司 | Multifunctional rescue robot based on eight-rotary wing aircraft |
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| CN112078774A (en) * | 2020-07-04 | 2020-12-15 | 毛雷杰 | Solar energy does not have multiaxis unmanned aerial vehicle structure of dead weight power consumption |
| CN112591085A (en) * | 2020-11-30 | 2021-04-02 | 中国十七冶集团有限公司 | Unmanned aerial vehicle and inclination measurement system |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107776904A (en) * | 2017-11-18 | 2018-03-09 | 丁奕森 | It is a kind of that there is the unmanned plane for folding link arm |
| CN108105550A (en) * | 2017-12-19 | 2018-06-01 | 中国长光卫星技术有限公司 | A kind of sweep type photogrammetric apparatus for eliminating backlash |
| WO2019127351A1 (en) * | 2017-12-29 | 2019-07-04 | 深圳市大疆创新科技有限公司 | Parachute and unmanned aerial vehicle having same |
| CN108337481A (en) * | 2018-02-08 | 2018-07-27 | 湖南文理学院 | A kind of rotatable intelligent unmanned machine of the fire department based on Internet of Things |
| CN108802280A (en) * | 2018-05-29 | 2018-11-13 | 山西天时利和智能科技有限公司 | A kind of unmanned plane atmospheric monitoring charging appliance |
| CN108820198A (en) * | 2018-07-10 | 2018-11-16 | 开封市宝琳机械有限公司 | Multifunctional rescue robot based on eight-rotary wing aircraft |
| CN112078774A (en) * | 2020-07-04 | 2020-12-15 | 毛雷杰 | Solar energy does not have multiaxis unmanned aerial vehicle structure of dead weight power consumption |
| CN112591085A (en) * | 2020-11-30 | 2021-04-02 | 中国十七冶集团有限公司 | Unmanned aerial vehicle and inclination measurement system |
| CN112591085B (en) * | 2020-11-30 | 2022-08-12 | 中国十七冶集团有限公司 | Unmanned aerial vehicle and inclination measurement system |
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