CN208439437U - Communication control unit, unmanned plane and UAV system - Google Patents
Communication control unit, unmanned plane and UAV system Download PDFInfo
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- CN208439437U CN208439437U CN201821109161.4U CN201821109161U CN208439437U CN 208439437 U CN208439437 U CN 208439437U CN 201821109161 U CN201821109161 U CN 201821109161U CN 208439437 U CN208439437 U CN 208439437U
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Abstract
The utility model provides a kind of communication control unit unmanned plane and UAV system；Wherein, the equipment application is in unmanned plane；The equipment includes flight controller, first antenna, the second antenna and camera；First antenna, the second antenna and camera are connect with flight controller respectively；Flight controller is used to send and receive the data in addition to image data by first antenna；Camera is for acquiring image data；Flight controller is also used to send image data by the second antenna.The utility model is individually transmitted image data, reduces required bandwidth, to extend transmission range.
Description
Technical field
The utility model relates to unmanned plane communication technique field, more particularly, to a kind of communication control unit, unmanned plane and
UAV system.
Background technique
Unmanned plane (UAV, unmanned aerial vehicle), i.e. UAV, are set using wireless remotecontrol
The not manned aircraft that presetting apparatus that is standby and providing for oneself manipulates, fully or intermittently can automatically be grasped by airborne computer
Make.With the development of science and technology, unmanned plane is in power industry using inspection that is more and more extensive, such as carrying out electric system: existing
Unmanned plane it is poor to the transmittability of high-definition image, transmission range is shorter, is unable to satisfy inspection requirement.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of communication control unit, unmanned plane and UAV system,
To reduce bandwidth needed for transmission image data in unmanned plane communication process, to extend transmission distance.
In a first aspect, the utility model embodiment provides a kind of communication control unit, the equipment application is in unmanned plane；It should
Equipment includes flight controller, first antenna, the second antenna and camera；First antenna, the second antenna and camera respectively with
Flight controller connection；Flight controller is used to send and receive the data in addition to image data by first antenna；Camera shooting
Head is for acquiring image data；Flight controller is also used to send image data by the second antenna.
With reference to first aspect, the utility model embodiment provides the first possible embodiment of first aspect,
In, above-mentioned second antenna includes directional aerial；Second antenna is carried out data transmission using 2.4GHz frequency range.
With reference to first aspect, the utility model embodiment provides second of possible embodiment of first aspect,
In, above-mentioned first antenna is carried out data transmission using 5.8GHz frequency range.
With reference to first aspect, the utility model embodiment provides the third possible embodiment of first aspect,
In, above-mentioned camera includes 30 Zoom Lens cameras.
With reference to first aspect, the utility model embodiment provides the 4th kind of possible embodiment of first aspect,
In, above-mentioned flight controller includes airborne computer.
Second aspect, the utility model embodiment also provide a kind of unmanned plane, including rack and above-mentioned communication control unit；
The rack is manufactured using carbon fibre material.
In conjunction with second aspect, the utility model embodiment provides the first possible embodiment of second aspect,
In, it further include power supply；The power supply is used to power for unmanned plane；The power supply includes 15C high pressure polymerisation object lithium battery.
In conjunction with second aspect, the utility model embodiment provides second of possible embodiment of second aspect,
In, it further include motor；The motor is using ultralight aircraft aluminum punching note；The motor is used for output torque, so that unmanned plane navigates
Row.
In conjunction with second aspect, the utility model embodiment provides the third possible embodiment of second aspect,
In, it further include automatic tracing device；The automatic tracing device is connect with first antenna；The automatic tracing device is used to send out by first antenna
Send the GPS coordinates of unmanned plane.
The third aspect, the utility model embodiment also provide a kind of UAV system, the system include above-mentioned unmanned plane and
Ground communications station.
The utility model embodiment bring it is following the utility model has the advantages that
The utility model embodiment provides a kind of communication control unit, unmanned plane and UAV system；Wherein, the equipment
Applied to unmanned plane；The equipment includes flight controller, first antenna, the second antenna and camera；Flight controller passes through the
One antenna sends and receivees the data in addition to image data；Pass through camera collection image data；Flight controller passes through the
Two antennas send image data；Which is individually transmitted image data, reduces required bandwidth, to extend transmission
Distance.
Other feature and advantage of the utility model will illustrate in the following description, alternatively, Partial Feature and advantage
Can deduce from specification or unambiguously determine, or the above-mentioned technology by implementing the utility model it can be learnt that.
To enable the above objects, features, and advantages of the utility model to be clearer and more comprehensible, better embodiment is cited below particularly,
And cooperate appended attached drawing, it is described in detail below.
Detailed description of the invention
It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution in the prior art
Specific embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, it is described below
In attached drawing be that some embodiments of the utility model are not paying creativeness for those of ordinary skill in the art
Under the premise of labour, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is a kind of structural schematic diagram of communication control unit provided by the embodiment of the utility model；
Fig. 2 is a kind of structural schematic diagram of unmanned plane provided by the embodiment of the utility model；
Fig. 3 is the structural schematic diagram of another unmanned plane provided by the embodiment of the utility model；
Fig. 4 is a kind of structural schematic diagram of UAV system provided by the embodiment of the utility model.
Specific embodiment
To keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, below in conjunction with attached drawing to this
The technical solution of utility model is clearly and completely described, it is clear that described embodiment is that the utility model a part is real
Example is applied, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art are not making
Every other embodiment obtained, fall within the protection scope of the utility model under the premise of creative work.
Currently, unmanned plane is in power industry using inspection that is more and more extensive, such as carrying out electric system: but existing nothing
Man-machine poor to the transmittability of high-definition image, transmission range is shorter, is unable to satisfy inspection requirement.Based on this, the utility model
Embodiment provides a kind of communication control unit, the equipment application in unmanned plane, can be applied to electric system inspection and its
His image wireless transmission field.
To be set to a kind of communication control disclosed in the utility model embodiment first convenient for understanding the present embodiment
It is standby to describe in detail.
A kind of structural schematic diagram of communication control unit shown in Figure 1, the equipment application is in unmanned plane；The equipment packet
Include flight controller 100, first antenna 101, the second antenna 102 and camera 103；First antenna 101,102 and of the second antenna
Camera 103 is connect with flight controller 100 respectively；Flight controller 100 is used to send and receive by first antenna 101 and remove
Data other than image data；Camera 103 is for acquiring image data；Flight controller 100 is also used to through the second antenna
102 send image data.
Above-mentioned camera 103 can according to image demand install model camera, due to unmanned plane work appoint
Business, which generally requires, carries out remote Image Acquisition, therefore can choose the camera with remote capture high-definition image function and make
For the camera 103 of unmanned plane；After selected camera, need to drive installation to above-mentioned flight controller relevant camera shooting
In 100, so that flight controller 100 handles the image data received.Camera 103 can be according to preset
The camera shooting instruction that frequency or flight controller 100 are sent carries out image data acquiring, and acquired image data are sent to
Flight controller.
Above-mentioned flight control assemblies 100 are also referred to as " fly control ", be unmanned plane completion take off, airflight, execution task
With the core of the entire flight course of recycling etc. of giving an encore.The flight control assemblies can for airborne computer or data processor etc.,
Or for by the module of sensor, airborne computer and servo actuation integration of equipments.The flight control assemblies are receiving acquisition
After the image data arrived, the processing such as format conversion can be carried out to the image data, converting antenna for the image data can be with
The data format of transmission, and carry out coding encrypting etc., so that the image data is sent to ground communications station by the second antenna 102；
The flight control assemblies can also receive the data such as the control instruction that ground communications station is sent by first antenna 101, and to this
Data are handled, so that unmanned plane navigates by water or carry out other work according to the control instruction.
Antenna is a kind of converter, it is transformed into the guided wave propagated on transmission line (usually free in unbounded medium
Space) in the electromagnetic wave propagated, or carry out opposite transformation.General antenna all has invertibity, i.e., both may be used with common antenna
As transmitting antenna, it is also possible to make receiving antenna.The same antenna is identical as transmitting or received fundamental characteristics parameter.On
It states first antenna 101 and is typically reversible antenna, that is, have the function of sending and receiving data；The first antenna 101
For sending and receiving the data in addition to image data, such as receive the control instruction of unmanned plane is sent unmanned plane course,
Flight parameters such as the speed of a ship or plane etc..Above-mentioned second antenna 102 can be for reversible antenna, or only has transmitting signal
The antenna of function is sent to the ground communications station communicated with unmanned plane.
The utility model embodiment provides a kind of communication control unit, unmanned plane and UAV system；Wherein, the equipment
Applied to unmanned plane；The equipment includes flight controller, first antenna, the second antenna and camera；Flight controller passes through the
One antenna sends and receivees the data in addition to image data；Pass through camera collection image data；Flight controller passes through the
Two antennas send image data；Which is individually transmitted image data, reduces required bandwidth, to extend transmission
Distance.
The utility model embodiment additionally provides another communication control unit, equipment communication control shown in Fig. 1
It is realized on the basis of equipment；The equipment includes airborne computer (being equivalent to above-mentioned flight controller), first antenna, the second antenna
And camera；Wherein, first antenna is omnidirectional antenna, is passed using 5.8GHz frequency range to the data in addition to image data
It is defeated；Second antenna is directional aerial, is carried out data transmission using 2.4GHz frequency range to image；The camera can become for optics
The camera that burnt multiple is 30 times；Since optical zoom multiple is larger, then the scenery of distant place can be shot relatively clearly, and scheme
Image sharpness can reach 1080P；After airborne computer is to camera acquired image data processing, it is passed through into the second antenna
Transmission.
Above-mentioned airborne computer, also referred to as airborne computer, be it is a kind of can be to the various information in aircraft flight, such as control refer to
It enables, course line, orientation and barrier etc., the modularized equipment for measuring, handle, transmit, showing and controlling；Usually by computer
It is made up of with process input and output (I/O) two large divisions；Wherein, computer is by host, input-output equipment and external disk
The composition such as machine, magnetic tape station.Increase a part of process input/output channel again outside computer, was run with completing unmanned plane
The processing of detection data in journey；On the other hand by the order of computer generation controlled unmanned plane operational process, information
It is converted into the signal of the control variable to unmanned plane, then is sent to the controller (such as motor, accelerometer etc.) of unmanned plane and goes, to make
Controller is exercised to run unmanned plane and be controlled.
Above-mentioned first antenna is the omnidirectional antenna of 22DBI；Omnidirectional antenna shows as 360 ° of uniform spokes on figure in the horizontal direction
It penetrates, the wave beam of one fixed width is shown as on height pattern, lobe width is smaller under normal circumstances, and gain is bigger.First
Antenna has the function of emitting signal and receives signal and biggish signal cover；It is communicated using 5.8GHz frequency range,
The direct sequence spread spectrum skill that the communication modes generally use, channel is higher compared with multi-frequency, and anti-interference ability is stronger.
Above-mentioned second antenna is directional aerial；Directional aerial (Directional antenna) refers to some or certain
Emit on several specific directions and to receive electromagnetic wave especially strong, and emit in other directions and receive electromagnetic wave then and be zero or
A kind of minimum antenna；Purpose using directional transmitting antenna is to increase the effective rate of utilization of radiant power, increases confidentiality.The
Two antenna one-way transmission images, to reduce unnecessary bandwidth；It is communicated using 2.4GHz frequency range, the communication modes
Bandwidth be better than other ISM bands, this provides for improved overall data transmission rates.
The equipment utilization first antenna and the second antenna transmit image data and other data respectively, and utilize second day
Line carries out one-way transmission to image data, and which reduces bandwidth, to extend the transmission range of image data.
The utility model embodiment also provides a kind of unmanned plane, structural schematic diagram as shown in Fig. 2, include rack 20 and on
State communication control unit 21.
Above-mentioned rack is manufactured using carbon fibre material；Carbon fiber (carbon fiber, abbreviation CF) material, is a kind of phosphorus content
High intensity, the new fiber materials of high modulus fibre 95% or more.It is by organic fibers such as flake graphites along fine
Dimension axial direction is piled up, through microcrystalline graphite material obtained from carbonization and graphitization processing.Carbon fiber " soft outside but hard inside ", matter
Amount is lighter than metallic aluminium, but intensity is higher than steel, and has corrosion-resistant, high-modulus characteristic.Using the material to unmanned plane
Rack carry out lightweight design so that the weight of unmanned plane mitigates significantly, to improve the cruising ability of unmanned plane.
The utility model embodiment also provides another unmanned plane, the basis of unmanned plane unmanned plane shown in Fig. 2
Upper realization.The structural schematic diagram of the unmanned plane is as shown in Figure 3；The unmanned plane includes rack 20, communication control unit 21, power supply
22, motor 23 and automatic tracing device 24；Wherein, which is manufactured using carbon fibre material；The power supply can be 15C high pressure polymerisation object
Lithium battery, for powering for unmanned plane；The motor using ultralight aircraft aluminum punching note, be used for output torque so that unmanned plane into
Row navigation；The automatic tracing device is connect with first antenna, and the global positioning system for sending unmanned plane by first antenna is sat
Mark, so that ground communication station is monitored to according to the course line of the coordinate pair unmanned plane.
Above-mentioned 15C high pressure polymerisation object lithium battery is one kind of lithium ion battery, but with traditional liquid lithium battery (Li-
Ion it) compares, has energy density height, miniaturization, ultrathin, lightweight and high security and low cost etc. a variety of obvious excellent
Gesture is a kind of novel battery；15C indicates that the discharge-rate of the battery reaches 15 times；Using 15C high pressure polymerisation object lithium battery conduct
Power supply is that unmanned plane is powered a part of weight that can not only mitigate unmanned plane, can also realize more longlasting power supply, increase
Add cruise duration.
Above-mentioned ultralight aircraft aluminum can be aviation duralumin 7075；Aviation duralumin 7075 is a kind of aluminium alloy, is had good
Mechanical performance, easy to process, and wearability is good, and intensity is high, is far competent at what mild steel；Motor is an important set of unmanned plane
At part, on the one hand above-mentioned ultralight aircraft aluminum can satisfy the performance requirement of the manufacture material of motor, on the other hand can subtract
The weight of light motor, to alleviate the weight of unmanned plane.
Above-mentioned automatic tracing device can be GPS module, the main acquisition realized to GPS coordinates；GPS module
Can be in the state of starting, by receiving more positioning satellite signals, and the orbital data of these satellites and transmission time are come
Determine the geographical location where carrier.The module can position the position where unmanned plane according to certain frequency, obtain
GPS coordinates are sent to ground to the GPS coordinates of the unmanned plane position, and by first antenna
Face operating office, so that ground communications station issues control instruction according to the coordinate, so that the course line of unmanned plane is monitored and be entangled
Just.
Unmanned plane provided by the embodiment of the utility model is using the rack and ultralight aircraft aluminum manufactured by carbon fibre material
The motor for rushing note, and uses 15C high pressure polymerisation object lithium battery as power supply and is powered for unmanned plane, significantly reduces this nobody
The weight of machine, and power supply capacity is improved, to effectively improve the cruising ability of unmanned plane.
Corresponding to above-described embodiment, the utility model embodiment additionally provides a kind of UAV system, the UAV system
Structural schematic diagram as shown in figure 4, the system includes above-mentioned unmanned plane 40 and ground communications station 41.
Above-mentioned ground communications station is in the base station on ground；It is all single-point ground that the ground communications station of unmanned plane is most of
It stands.Earth station equipment composition is typically all by remote controler, computer, video display, power-supply system, the equipment such as radio station composition；?
It can be a computer (or the mobile terminals such as mobile phone, plate), a radio station, a remote control；Computer (or mobile phone, plate etc. move
Dynamic terminal) on the software equipped with control aircraft, the route of aircraft flight is planned by flight course planning tool, and it is high to set flight
Degree, flying speed, flight locations, the data radio station that aerial mission etc. is connected by data port launch task data compiling
It goes, unmanned plane is received by first antenna and is transmitted in flight controller, and flight controller is according to the data received
The navigation of unmanned plane is controlled.
UAV system provided by the embodiment of the utility model, with a kind of communication control equipment provided by the above embodiment and
Unmanned plane technical characteristic having the same reaches identical technical effect so also can solve identical technical problem.
It is apparent to those skilled in the art that for convenience and simplicity of description, the system of foregoing description
And/or the specific work process of device, it can refer to corresponding processes in the foregoing method embodiment, details are not described herein.
In addition, in the description of the utility model embodiment unless specifically defined or limited otherwise, term " installation ",
" connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally connect
It connects；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, can also indirectly connected through an intermediary, it can
To be the connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood with concrete condition
Concrete meaning in the present invention.
It is in the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.In addition, term " the
One ", " second ", " third " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
Finally, it should be noted that embodiment described above, only specific embodiment of the present utility model, to illustrate this
The technical solution of utility model, rather than its limitations, the protection scope of the utility model is not limited thereto, although referring to aforementioned
The utility model is described in detail in embodiment, those skilled in the art should understand that: it is any to be familiar with this skill
The technical staff in art field within the technical scope disclosed by the utility model, still can be to skill documented by previous embodiment
Art scheme modify or can readily occur in variation or equivalent replacement of some of the technical features；And these modifications,
Variation or replacement, the spirit and model of the utility model embodiment technical solution that it does not separate the essence of the corresponding technical solution
It encloses, should be covered within the scope of the utility model.Therefore, the protection scope of the utility model is answered described is wanted with right
Subject to the protection scope asked.
Claims (10)
1. a kind of communication control unit, which is characterized in that the equipment application is in unmanned plane；The equipment includes flight control
Device, first antenna, the second antenna and camera；The first antenna, second antenna and the camera respectively with it is described
Flight controller connection；
The flight controller is used to send and receive the data in addition to image data by the first antenna；
The camera is for acquiring image data；
The flight controller is also used to send described image data by second antenna.
2. equipment according to claim 1, which is characterized in that second antenna includes directional aerial；Described second day
Line is carried out data transmission using 2.4GHz frequency range.
3. equipment according to claim 1, which is characterized in that the first antenna carries out data biography using 5.8GHz frequency range
It is defeated.
4. equipment according to claim 1, which is characterized in that the camera includes 30 Zoom Lens cameras.
5. equipment according to claim 1, which is characterized in that the flight controller includes airborne computer.
6. a kind of unmanned plane, which is characterized in that including rack and the described in any item communication control units of claim 1-5；Institute
Rack is stated to manufacture using carbon fibre material.
7. unmanned plane according to claim 6, which is characterized in that further include power supply；The power supply be used for for it is described nobody
Machine power supply；The power supply includes 15C high pressure polymerisation object lithium battery.
8. unmanned plane according to claim 6, which is characterized in that further include motor；The motor uses ultralight aviation aluminium
Material punching note；The motor is used for output torque, so that the unmanned plane is navigated by water.
9. unmanned plane according to claim 6, which is characterized in that further include automatic tracing device；The automatic tracing device with
The first antenna connection；The automatic tracing device is used to send the global positioning system of the unmanned plane by the first antenna
System coordinate.
10. a kind of UAV system, which is characterized in that the system comprises the claims 6-9 it is described in any item nobody
Machine and ground communications station.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821109161.4U CN208439437U (en) | 2018-07-12 | 2018-07-12 | Communication control unit, unmanned plane and UAV system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821109161.4U CN208439437U (en) | 2018-07-12 | 2018-07-12 | Communication control unit, unmanned plane and UAV system |
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| Publication Number | Publication Date |
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| CN208439437U true CN208439437U (en) | 2019-01-29 |
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| CN201821109161.4U Active CN208439437U (en) | 2018-07-12 | 2018-07-12 | Communication control unit, unmanned plane and UAV system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110040258A (en) * | 2019-05-14 | 2019-07-23 | 山东蜂巢航空科技有限公司 | One kind one changes flight control modules and image delivering system |
| WO2024000592A1 (en) * | 2022-07-01 | 2024-01-04 | 深圳市大疆创新科技有限公司 | Head-mounted display device |
-
2018
- 2018-07-12 CN CN201821109161.4U patent/CN208439437U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110040258A (en) * | 2019-05-14 | 2019-07-23 | 山东蜂巢航空科技有限公司 | One kind one changes flight control modules and image delivering system |
| WO2024000592A1 (en) * | 2022-07-01 | 2024-01-04 | 深圳市大疆创新科技有限公司 | Head-mounted display device |
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