CN206460163U - A kind of UAV system monitoring and direction finding system - Google Patents
A kind of UAV system monitoring and direction finding system Download PDFInfo
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- CN206460163U CN206460163U CN201620896957.3U CN201620896957U CN206460163U CN 206460163 U CN206460163 U CN 206460163U CN 201620896957 U CN201620896957 U CN 201620896957U CN 206460163 U CN206460163 U CN 206460163U
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Abstract
The utility model UAV system monitoring and direction finding system includes unmanned plane carrier, monitoring and direction-finding device and support meanss, the monitoring and direction-finding device includes the monitoring and direction-finding antenna array for being used to receive signal, monitoring and direction-finding reception device, the signal that monitoring and direction-finding antenna array is received is transferred to the radio-frequency cable transmitting device of monitoring and direction-finding reception device, for controlling the terminal control mechanism of unmanned aerial vehicle (UAV) control operation and for making monitoring and direction-finding reception device and the transmitting device of terminal control mechanism communication, the monitoring and direction-finding antenna array circumferentially shape, the diameter of the monitoring and direction-finding antenna array can be adjusted, when monitoring and direction-finding antenna array is in maximum gauge, the corresponding operating frequency range of the UAV system monitoring and direction finding system is 20MHz~1000MHz；When monitoring and direction-finding antenna array is in minimum diameter, the corresponding operating frequency range of the UAV system monitoring and direction finding system is 800MHz~3GHz.The utility model unmanned plane can realize high-altitude monitoring and direction-finding and with high maneuverability.
Description
Technical field
The utility model belongs to communication technical field, especially UAV system monitoring and direction finding system and its method of work.
Background technology
In existing radio monitoring and direction-finding technical field, the structure type of radio monitoring direction-finding system have it is vehicle-mounted,
Fix, the realization of the several ways such as (small-sized), hand-held can be moved, appearance and size and weight respectively have feature, and technical performance also respectively has spy
Point.
In existing product, radio monitoring direction-finding system is typically set up in steel tower top or building top, is not easily susceptible to anti-
The influence such as penetrate, reflect, electromagnetic environment is more satisfactory, the general system equipment also superior to other forms of monitoring and direction-finding performance, but it is attached
The supporting of category facility (computer room, steel tower etc.) causes system equipment cost high and mobility is poor；And movement station, the equipment such as station can be moved
The characteristics of although form possesses mobility strong, but it easily is influenceed to cause monitoring and direction-finding by surrounding enviroment in actual use
It can deteriorate, influence practical effect.
Utility model content
The utility model proposes a kind of UAV system monitoring and direction finding system and its method of work, its purpose is aimed to provide
It is a kind of to realize high-altitude monitoring and direction-finding and the UAV system monitoring and direction finding system with high maneuverability.
To reach above-mentioned purpose, the utility model can be adopted the following technical scheme that：
A kind of UAV system monitoring and direction finding system includes：Unmanned plane carrier, monitoring and direction-finding device and support meanss, it is described
Monitoring and direction-finding device includes being used for receiving the monitoring and direction-finding antenna array of signal, monitoring and direction-finding reception device, by monitoring and direction-finding antenna
The signal that battle array is received is transferred to the radio-frequency cable transmitting device of monitoring and direction-finding reception device, for controlling unmanned aerial vehicle (UAV) control to operate
Terminal control mechanism and transmitting device for communicating monitoring and direction-finding reception device and terminal control mechanism, the monitoring
Direction estimation antenna array shakes member including at least No. five antennas, No. five antenna shake that member is uniform or arrangement heterogeneous and make whole prison
Direction estimation antenna array circumferentially shape is surveyed, the diameter of the circle-shaped monitoring and direction-finding antenna array can be adjusted, when monitoring and direction-finding antenna
When battle array is in maximum gauge, the corresponding operating frequency range of the UAV system monitoring and direction finding system is 20MHz~1000MHz；
When monitoring and direction-finding antenna array is in minimum diameter, the corresponding operating frequency range of the UAV system monitoring and direction finding system is
800MHz~3GHz.
Further, carbon fiber cylinder is additionally provided with below the unmanned plane carrier, one end of the carbon fiber cylinder does not connect
Be connected to the first rosette other end be connected with the second rosette, first rosette be connected to unmanned plane carrier and
For being connected unmanned plane and monitoring and direction-finding device, second rosette is connected to the first carbon fiber pipe, and first carbon is fine
One end of dimension pipe is connected by rotating mechanism with the second rosette, and the other end is socketed with the second carbon fiber pipe, second carbon
One end of fibre pipe and the first carbon fiber pipe are socketed, and the other end and antenna shake member riveting.
Further, some holes, first carbon fiber pipe are evenly distributed with the tube wall of second carbon fiber pipe
And second be provided with the flexible clamp for being capable of two-way ejection between carbon fiber pipe, when pinning clamp, pass through alignment second
The hole set on carbon fiber pipe can adjust the relative position of the first carbon fiber pipe and the second carbon fiber pipe, and release can be fixed
First carbon fiber pipe and the second carbon fiber pipe.
Further, the antenna, which shakes, also includes at least one demountable antenna oscillator in member, when monitoring and direction-finding system
The antenna element buckle can be fixed on antenna when being operated in lower frequency and shaken in member by system, when monitoring and direction finding system be operated in it is higher
Antenna oscillator dismounting will can then be removed during frequency.
Further, the antenna oscillator has button and outstanding and be immobilizated in antenna and shake the buckle of member, when pressing
During the button, the buckle is retracted from antenna to shake the antenna oscillator dismounting in member into antenna oscillator.
Further, the antenna oscillator is manufactured using titanium alloy material.
Further, the UAV system detection direction-finding system also includes support bar, and the support bar is in positive angular distribution,
The upper end of the support bar is fixed on after bending on the second rosette, and the lower end of the support bar shakes under member less than antenna
End.
Further, the UAV system detection also flexible buckle of direction-finding system, when monitoring and direction-finding antenna array is in
During working condition, the Elastic buckle blocks the first carbon fiber pipe and the second carbon fiber pipe and makes the first carbon fiber pipe and the second carbon
Fibre pipe is in horizontality；When the monitoring and direction-finding antenna array is in off working state, the Elastic buckle unclamps, and makes
First carbon fiber pipe and the second carbon fiber pipe are in plumbness.
Further, the carbon fiber cylinder has is evenly distributed with multiple fixed screws on flange, the flange, described
First rosette is connected to the carbon fiber cylinder by fixed screw.
Compared with prior art, the utility model unmanned plane is lightweight and disclosure satisfy that airborne vibrations are required, can adapt to
A variety of UAV flights require, and then realize high-altitude monitoring and direction-finding, while greatly promoting system unmanned plane monitoring and direction finding system
Possess high mobility, can greatly improve user's using effect.
A kind of method of work of UAV system monitoring and direction finding system, the method for work comprises the following steps：
First, the monitoring and direction-finding antenna array receives after signal and to transmit a signal to prison by radio-frequency cable transmitting device
Survey direction finding reception device；
For the terminal control mechanism of unmanned aerial vehicle (UAV) control operation and for making monitoring and direction-finding reception device and terminal control
The network transmission device of device communication
Monitoring and direction-finding reception device is monitored direction finding processing to the signal received, provides accordingly result, and pass through net
Network transmitting device transmits corresponding result to terminal control mechanism；
The terminal control mechanism control unmanned plane is operated.
Compared with prior art, the utility model unmanned plane is lightweight and disclosure satisfy that airborne vibrations are required, can adapt to
A variety of UAV flights require, and then realize high-altitude monitoring and direction-finding, while greatly promoting system unmanned plane monitoring and direction finding system
Possess high mobility, can greatly improve user's using effect.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is working state figure of the utility model in high end frequency；
Fig. 3 is working state figure of the utility model in low end frequency.
Embodiment
The technical solution of the utility model is further described below in conjunction with the accompanying drawings；
The utility model is a kind of UAV system monitoring and direction finding system, and shown UAV system monitoring and direction finding system includes nobody
Airborne body 101, monitoring and direction-finding device and support meanss.
The monitoring and direction-finding device include being used for receiving the monitoring and direction-finding antenna array of signal, monitoring and direction-finding reception device 102,
The signal that monitoring and direction-finding antenna array is received is transferred to the radio-frequency cable transmitting device of monitoring and direction-finding reception device, for controlling
The terminal control mechanism of unmanned aerial vehicle (UAV) control operation and the biography for making monitoring and direction-finding reception device be communicated with terminal control mechanism
Defeated device.
The monitoring and direction-finding antenna array shakes member 103 including at least No. five antennas, No. five antenna shake member 103 it is uniform or
It is heterogeneous arrangement and make whole monitoring and direction-finding antenna array circumferentially shape.The prison that the circle-shaped monitoring and direction-finding antenna array is defined
Surveying the diameter of direction estimation antenna array can be adjusted, when monitoring and direction-finding antenna array is in maximum gauge, and the UAV system monitoring is surveyed
It is 20MHz~1000MHz to the corresponding operating frequency range of system；It is described when monitoring and direction-finding antenna array is in minimum diameter
The corresponding operating frequency range of UAV system monitoring and direction finding system is 800MHz~3GHz.
The lower section of unmanned plane carrier 101 is additionally provided with carbon fiber cylinder 104, one end connection of the carbon fiber cylinder 104
There is the first rosette 105, the other end is connected with the second rosette 106, first rosette 105 and is connected to nobody
Airborne body 101 and be used to be connected unmanned plane and monitoring and direction-finding device.It is fine that second rosette 106 is fixedly connected with the first carbon
Pipe 107 is tieed up, first carbon fiber pipe 107 is connected by rotating mechanism 108 with the second rosette 106, shown first carbon is fine
One end of dimension pipe 107 is connected with the second metal dish 106, and the other end is connected with the second carbon fiber pipe 109, second carbon fiber pipe
109 one end is socketed with the first carbon fiber pipe 107, and the other end and antenna member 103 of shaking are riveted.
Some holes, first carbon fiber pipe 107 and are evenly distributed with the tube wall of second carbon fiber pipe 109
The flexible clamp 110 for being capable of two-way ejection, when pinning clamp 110, the clamp are provided between two carbon fiber pipes 109
110 can adjust the first carbon fiber pipe 107 and the second carbon fiber pipe by being directed at the hole set on the second carbon fiber pipe 109
Relative position between 109, clamp 110, which unclamps, can fix the first carbon fiber pipe 107 and the second carbon fiber pipe 108.
The antenna shake member 103 in also include at least one demountable antenna oscillator 111, when monitoring and direction finding system work
Make in lower frequency, by the buckle of antenna oscillator 111 be fixed on antenna shake member 103 on, with extend the antenna shake member have
Length is imitated, when monitoring and direction finding system is operated in upper frequency, then the antenna oscillator 111 dismounting can be removed, to realize height
Hold the reception of frequency.
The antenna oscillator 111 has button and outstanding and be immobilizated in antenna and shake the buckle 112 of member, described when pressing
During button, the buckle be retracted into antenna oscillator so as to by the antenna oscillator 111 from antenna shake member 103 on dismantle.
The antenna oscillator 111 uses titanium alloy material manufacture to mitigate the weight of whole unmanned plane.
The UAV system detection direction-finding system also includes support bar 113, and the support bar 113 is in positive angular distribution, institute
The upper end for stating support bar 113 is fixed on after bending on the second rosette 106, and the lower end of the support bar 113 is less than antenna
The lower end for member 103 of shaking.
The UAV system detects the also flexible buckle 114 of direction-finding system, the Elastic buckle 114, support bar 113 with
And the cooperating of rotating mechanism 108, when monitoring and direction-finding antenna array is in running order, the Elastic buckle 114 is blocked
First carbon fiber pipe 107 and the second carbon fiber pipe 109, the support bar 113 rotate around rotating mechanism 108 and make the first carbon fiber
The carbon fiber pipe 109 of pipe 107 and second is in horizontality；It is described when the monitoring and direction-finding antenna array is in off working state
Elastic buckle 114 unclamps, and the support bar 113 rotates around rotating mechanism 108 and makes the first carbon fiber pipe 107 and the second carbon fiber
Pipe 109 is in plumbness, so with the convenient transportation for realizing the unmanned plane and carrying.
The carbon fiber cylinder 104 has flange, is evenly distributed with multiple fixed screws 115 on the flange, and described the
One rosette 105 is connected to the carbon fiber cylinder 104 by fixed screw 115.
A kind of method of work of UAV system monitoring and direction finding system, the method for work comprises the following steps：
First, the monitoring and direction-finding antenna array receives after signal and to transmit a signal to prison by radio-frequency cable transmitting device
Survey direction finding reception device；
For the terminal control mechanism of unmanned aerial vehicle (UAV) control operation and for making monitoring and direction-finding reception device and terminal control
The network transmission device of device communication
Monitoring and direction-finding reception device is monitored direction finding processing to the signal received, provides accordingly result, and pass through net
Network transmitting device transmits corresponding result to terminal control mechanism；
The terminal control mechanism control unmanned plane is operated.
The utility model is surveyed using unmanned plane as apparatus carriers using the monitoring and direction-finding reception device of ultralightization design, monitoring
Complete unmanned plane monitoring and direction finding system, the unmanned plane are constituted to the equipment such as antenna array and supporting radio-frequency cable transmitting device
Monitoring and direction finding system can be carried by unmanned plane and go up to the air and can fly, be detained, and then realize on-air radio pyroelectric monitor direction finding, realize
It is high performance while ensureing its mobility.
Concrete methods of realizing and approach of the present utility model are a lot, and described above is only the side of being preferable to carry out of the present utility model
Formula.It should be pointed out that for those skilled in the art, on the premise of the utility model principle is not departed from,
Some improvements and modifications can also be made, these improvements and modifications also should be regarded as protection domain of the present utility model.The present embodiment
In be not known each part can use prior art realized.
Claims (9)
1. a kind of UAV system monitoring and direction finding system, it is characterized in that, the UAV system monitoring and direction finding system includes：UAV system
Body, monitoring and direction-finding device and support meanss, the monitoring and direction-finding device include be used for receive signal monitoring and direction-finding antenna array,
Monitoring and direction-finding reception device, the signal for receiving monitoring and direction-finding antenna array are transferred to the radio-frequency cable of monitoring and direction-finding reception device
Transmitting device, for control unmanned aerial vehicle (UAV) control operate terminal control mechanism and for making monitoring and direction-finding reception device and terminal
The transmitting device of control device communication, the monitoring and direction-finding antenna array shakes member including at least No. five antennas, and No. five antenna shakes
Member it is uniform or it is heterogeneous arrangement and make whole monitoring and direction-finding antenna array circumferentially shape, the circle-shaped monitoring and direction-finding antenna
The diameter of battle array can be adjusted, when monitoring and direction-finding antenna array is in maximum gauge, the UAV system monitoring and direction finding system correspondence
Operating frequency range be 20MHz~1000MHz；When monitoring and direction-finding antenna array is in minimum diameter, the UAV system prison
It is 800MHz~3GHz to survey the corresponding operating frequency range of direction-finding system.
2. UAV system monitoring and direction finding system according to claim 1, it is characterized in that：Also set below the unmanned plane carrier
There is carbon fiber cylinder, one end of the carbon fiber cylinder is not connected with the first rosette other end and is connected with the second round metal
Disk, first rosette is connected to unmanned plane carrier and is used to be connected unmanned plane and monitoring and direction-finding device, second gold medal
Category disk is connected to the first carbon fiber pipe, and one end of first carbon fiber pipe is connected by rotating mechanism and the second rosette
Connect, the other end is socketed with the second carbon fiber pipe, one end and the first carbon fiber pipe of second carbon fiber pipe are socketed, the other end with
Antenna shake member riveting.
3. UAV system monitoring and direction finding system according to claim 2, it is characterized in that：The tube wall of second carbon fiber pipe
On be evenly distributed with some holes, between first carbon fiber pipe and the second carbon fiber pipe provided with it is flexible can be two-way
The clamp of ejection, when pinning clamp, the hole set by being directed at clamp on the second carbon fiber pipe adjusts the first carbon fiber
Relative position between pipe and the second carbon fiber pipe, upon its release, fixes the first carbon fiber pipe and the second carbon fiber pipe.
4. UAV system monitoring and direction finding system according to claim 1, it is characterized in that：The antenna, which shakes, also to be included extremely in member
A few demountable antenna oscillator, when monitoring and direction finding system is operated in low frequency, the antenna element buckle is fixed on
Antenna shakes in member, when monitoring and direction finding system is operated in high-frequency, then removes antenna oscillator dismounting.
5. UAV system monitoring and direction finding system according to claim 4, it is characterized in that：The antenna oscillator have button and
It is outstanding and be immobilizated in antenna shake member buckle, when pressing the button, the buckle be retracted into antenna oscillator so as to
The antenna oscillator is shaken dismounting in member from antenna.
6. UAV system monitoring and direction finding system according to claim 4, it is characterized in that：The antenna oscillator uses titanium alloy
Material manufacture.
7. UAV system monitoring and direction finding system according to claim 1, it is characterized in that：The UAV system monitoring and direction-finding system
System also includes support bar, and the support bar is in positive angular distribution, and the upper end of the support bar is fixed on the second metal after bending
On disk, the lower end of the support bar shakes the lower end of member less than antenna.
8. UAV system monitoring and direction finding system according to claim 1, it is characterized in that：The UAV system monitoring and direction-finding system
The also flexible buckle of system, when monitoring and direction-finding antenna array is in running order, the Elastic buckle blocks the first carbon fiber pipe
With the second carbon fiber pipe and the first carbon fiber pipe and the second carbon fiber pipe is in horizontality；When the monitoring and direction-finding antenna array
During in off working state, the Elastic buckle unclamps, and the first carbon fiber pipe and the second carbon fiber pipe is in plumbness.
9. UAV system monitoring and direction finding system according to claim 2, it is characterized in that：The carbon fiber cylinder, which has, to be turned over
Multiple fixed screws are evenly distributed with side, the flange, first rosette is connected to the carbon by fixed screw
Fiber cylinder.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201620896957.3U CN206460163U (en) | 2016-08-17 | 2016-08-17 | A kind of UAV system monitoring and direction finding system |
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| CN201620896957.3U CN206460163U (en) | 2016-08-17 | 2016-08-17 | A kind of UAV system monitoring and direction finding system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106353715A (en) * | 2016-08-17 | 2017-01-25 | 南京天之谱科技有限公司 | Unmanned aerial vehicle monitoring direction finding system and the working method thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106353715A (en) * | 2016-08-17 | 2017-01-25 | 南京天之谱科技有限公司 | Unmanned aerial vehicle monitoring direction finding system and the working method thereof |
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