CN209343206U - It is tethered at unmanned aerial vehicle (UAV) control circuit and is tethered at unmanned plane - Google Patents
It is tethered at unmanned aerial vehicle (UAV) control circuit and is tethered at unmanned plane Download PDFInfo
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- CN209343206U CN209343206U CN201920396723.6U CN201920396723U CN209343206U CN 209343206 U CN209343206 U CN 209343206U CN 201920396723 U CN201920396723 U CN 201920396723U CN 209343206 U CN209343206 U CN 209343206U
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- tethered
- relay switch
- control circuit
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Abstract
The utility model provides one kind and is tethered at unmanned aerial vehicle (UAV) control circuit and is tethered at unmanned plane, it includes PWM signal generator that this, which is tethered at unmanned aerial vehicle (UAV) control circuit, traction control rocking bar, receiver of remote-control sytem, relay switch, power switch and flight control circuit, traction control rocking bar is electrically connected with PWM signal generator, PWM signal generator is electrically connected with the normally opened terminal of relay switch, receiver of remote-control sytem is electrically connected with the normally closed terminal of relay switch, the public terminal of relay switch is electrically connected with flight control circuit, power switch is electrically connected with the coil-end of receiver of remote-control sytem and relay switch respectively；To power switch output switch control signal, the access between relay switch switching PWM signal generator or receiver of remote-control sytem and flight control circuit is connected receiver of remote-control sytem.This is tethered at unmanned plane and is tethered at unmanned aerial vehicle (UAV) control circuit using this.The utility model can realize that being tethered at no-manned machine distant control control and the signal of traction control switches.
Description
Technical field
The utility model relates to be tethered at air vehicle technique field, specifically, being related to one kind is tethered at unmanned aerial vehicle (UAV) control circuit, also
Be related to being tethered at unmanned aerial vehicle (UAV) control circuit using this is tethered at unmanned plane.
Background technique
Being tethered at unmanned plane is by unmanned plane and to be tethered at the UAV system that cable combines realization.Unmanned plane is tethered to pass through
It is tethered at cable transmission electric energy, allows to not limited by electric energy and stopped in the sky for a long time, and mobility is strong.According to winch
Fixation position it is different, fixed ground, vehicle-mounted removable and carrier-borne mobile three kinds of working methods can be divided by being tethered at unmanned plane
To adapt to the demand of various working environments.
The existing unmanned plane that is tethered at can be flown with long-time stable, but be constrained to connection aircraft with power capstan box and be
Cable problem is stayed, is shifted after needing to land using remote controler when needing transition using the mobile devices such as vehicle-mounted, is turned
Field efficiency is lower, spends the time long, large labor intensity.
Summary of the invention
First purpose of the utility model is to provide a kind of letter that can be achieved to be tethered at no-manned machine distant control control and traction control
Number switching be tethered at unmanned aerial vehicle (UAV) control circuit.
Second purpose of the utility model is to provide a kind of letter that can be achieved to be tethered at no-manned machine distant control control and traction control
Number switching be tethered at unmanned plane.
To achieve the goals above, the unmanned aerial vehicle (UAV) control circuit that is tethered at of the utility model includes PWM signal generator, traction
Control rocking bar, receiver of remote-control sytem, relay switch, power switch and flight control circuit, traction control rocking bar and pwm signal
Generator electrical connection, PWM signal generator are electrically connected with the normally opened terminal of relay switch, receiver of remote-control sytem and relay switch
The electrical connection of normally closed terminal, the public terminal of relay switch is electrically connected with flight control circuit, power switch respectively with remote control
The electrical connection of the coil-end of receiver and relay switch；Receiver of remote-control sytem is to power switch output switch control signal, for establishing by cable
Close to the coil-end of relay switch and voltage signal be provided, relay switch switch PWM signal generator or receiver of remote-control sytem with
Access conducting between flight control circuit.
In further embodiment, relay switch is dpdt relay switch.
In further embodiment, power switch is PWM switch.
By above scheme as it can be seen that the utility model be tethered at unmanned aerial vehicle (UAV) control circuit by be arranged relay switch be separately connected
PWM signal generator and receiver of remote-control sytem, and relay switch is controlled by power switch and switches PWM signal generator, remote control
The conducting of receiver and flight control circuit, to realize that being tethered at no-manned machine distant control control and the signal of traction control switches.Solution
Unmanned plane is certainly tethered in ferry flight, the flight control signal of unmanned plane is converted to by remote controler and is tethered at the dragging of cable and leads
Draw control signal, Lai Shixian aircraft, which synchronizes, follows ferry flight.Remote controler control can be quickly switched into again after the completion of transition
Signal processed, to complete specific use demand.
In order to realize above-mentioned second purpose, the unmanned plane provided by the utility model that is tethered at includes being tethered at unmanned aerial vehicle (UAV) control circuit
And remote controler, remote controler send remote signal to unmanned aerial vehicle (UAV) control circuit is tethered at；Being tethered at unmanned aerial vehicle (UAV) control circuit includes pwm signal
Generator, traction control rocking bar, receiver of remote-control sytem, relay switch, power switch and flight control circuit, traction control are shaken
Bar is electrically connected with PWM signal generator, and PWM signal generator is electrically connected by being tethered at the normally opened terminal of cable and relay switch
It connects, receiver of remote-control sytem is electrically connected with the normally closed terminal of relay switch, the public terminal and flight control circuit of relay switch
Electrical connection, power switch are electrically connected with the coil-end of receiver of remote-control sytem and relay switch respectively；Receiver of remote-control sytem receives remote control
Signal and to power switch output switch control signal, power switch provides voltage signal to the coil-end of relay switch, after
Access between electric switch switching PWM signal generator or receiver of remote-control sytem and flight control circuit is connected.
By above scheme as it can be seen that the utility model, which is tethered at unmanned plane, is separately connected pwm signal by the way that relay switch is arranged
Generator and receiver of remote-control sytem, and by power switch control relay switch switch PWM signal generator, receiver of remote-control sytem with
The conducting of flight control circuit, to realize that being tethered at no-manned machine distant control control and the signal of traction control switches.Solution is tethered at nothing
It is man-machine in ferry flight, make unmanned plane flight control signal be converted to by remote controler be tethered at cable dragging traction control letter
Number, Lai Shixian aircraft, which synchronizes, follows ferry flight.It can be quickly switched into remote control control signal again after the completion of transition, come
Complete specific use demand.
Detailed description of the invention
Fig. 1 is the schematic block circuit diagram that the utility model is tethered at unmanned aerial vehicle example.
The following is a further explanation of the present invention with reference to the accompanying drawings and embodiments.
Specific embodiment
As shown in Figure 1, the unmanned plane that is tethered at of the utility model includes being tethered at unmanned aerial vehicle (UAV) control circuit 1 and remote controler 2, it is remotely controlled
Device 2 sends remote signal to unmanned aerial vehicle (UAV) control circuit 1 is tethered at.Be tethered at unmanned aerial vehicle (UAV) control circuit 1 include PWM signal generator 11,
Traction control rocking bar 12, receiver of remote-control sytem 13, relay switch 14, power switch 15 and flight control circuit 16, traction control
Rocking bar 12 processed is electrically connected with PWM signal generator 11, and PWM signal generator 11 and the normally opened terminal NO of relay switch 14 are electrically connected
Connect, receiver of remote-control sytem 13 is electrically connected with the normally closed terminal NC of relay switch 14, the public terminal COM of relay switch 14 and fly
Line control circuit 16 is electrically connected, and power switch 15 is electrically connected with the coil-end of receiver of remote-control sytem 13 and relay switch 14 respectively.
Receiver of remote-control sytem 13 receives the remote signal of remote controler 2 and to 15 output switch control signal of power switch, power switch 15 to
The coil-end of relay switch 14 provides voltage signal, and relay switch 14 switches PWM signal generator 11 or receiver of remote-control sytem
Access between 13 and flight control circuit 16 is connected.
Wherein, traction control rocking bar 12 uses well known traction control rocking bar, by being tethered at cable pulling control, for sending out
The flight of unmanned plane is sent to control signal.PWM signal generator 11 uses well known PWM signal generator, for being controlled according to traction
The flight of rocking bar 12 processed controls signal and sends driving signal to flight control circuit 16.Remote controler 2 and receiver of remote-control sytem 13 use
Known unmanned controller and no-manned machine distant control receiver, for sending remote signal, receiver of remote-control sytem 13 is used for remote controler 2
It receives the remote signal of remote controler 2 and driving signal, and receiver of remote-control sytem is sent to flight control circuit 16 according to remote signal
13 are also used to control the switched conductive of relay switch 14.Relay switch 14 is dpdt relay switch.Power switch
15 can be used well known power switch, power for controlling power supply to the coil-end of relay switch 14, it is preferred that power switch
15 switch for PWM.Flight control circuit 16 uses well known UAV Flight Control circuit, for controlling the flight of unmanned plane.
At work, the coil of relay switch 14 is in unpowered state, relay switch to the unmanned plane of the present embodiment
14 normally closed terminal NC is connected with public terminal COM, and remote controler 2 is to 13 remote signal of receiver of remote-control sytem, and receiver of remote-control sytem 13
Driving signal is sent to flight control circuit 16 according to remote signal, controls the flight of unmanned plane.When needing switching control mode,
Remote controler 2 sends switch control to power switch 15 according to remote signal to 13 remote signal of receiver of remote-control sytem, receiver of remote-control sytem 13
Signal processed, power switch 15 provides voltage signal to the coil-end of relay switch 14, so that at the coil of relay switch 14
It is connected in the normally opened terminal NO of energized state, relay switch 14 with public terminal COM, at this point, can be by being tethered at cable control
The flight that traction control rocking bar 12 sends unmanned plane controls signal, controls the flight of unmanned plane.
It can be seen from the above, the unmanned plane that is tethered at of the utility model is separately connected pwm signal by the way that relay switch 14 is arranged
Generator 11 and receiver of remote-control sytem 13, and relay switch 14 is controlled by power switch 15 and switches PWM signal generator 11, distant
The conducting of receiver 13 and flight control circuit 16 is controlled, to realize that being tethered at no-manned machine distant control control and the signal of traction control cuts
It changes.Solution is tethered at unmanned plane in ferry flight, is converted to the flight control signal of unmanned plane by remote controler and is tethered at cable
Traction control signal is pulled, Lai Shixian aircraft, which synchronizes, follows ferry flight.It can be quickly switched into again after the completion of transition distant
It controls device and controls signal, to complete specific use demand.
It should be noted that the above is only the preferred embodiment of the utility model, but the design concept invented is not limited to
It is all to conceive the insubstantial modifications made to the utility model using this in this, also each fall within the protection scope of the utility model
Within.
Claims (6)
1. one kind is tethered at unmanned aerial vehicle (UAV) control circuit, it is characterised in that: connect including PWM signal generator, traction control rocking bar, remote control
Receive device, relay switch, power switch and flight control circuit, the traction control rocking bar and the PWM signal generator
Electrical connection, the PWM signal generator is electrically connected with the normally opened terminal of the relay switch, the receiver of remote-control sytem with it is described
The normally closed terminal of relay switch is electrically connected, and the public terminal of the relay switch is electrically connected with the flight control circuit,
The power switch is electrically connected with the coil-end of the receiver of remote-control sytem and the relay switch respectively；
The receiver of remote-control sytem is to the power switch output switch control signal, and the power switch is to the relay switch
Coil-end voltage signal is provided, the relay switch switches the PWM signal generator or the receiver of remote-control sytem and institute
State the access conducting between flight control circuit.
2. according to claim 1 be tethered at unmanned aerial vehicle (UAV) control circuit, it is characterised in that:
The relay switch is dpdt relay switch.
3. according to claim 1 or 2 be tethered at unmanned aerial vehicle (UAV) control circuit, it is characterised in that:
The power switch is PWM switch.
4. one kind is tethered at unmanned plane, it is characterised in that: including being tethered at unmanned aerial vehicle (UAV) control circuit and remote controler, the remote controler is to institute
It states and is tethered at unmanned aerial vehicle (UAV) control circuit transmission remote signal；
The unmanned aerial vehicle (UAV) control circuit that is tethered at includes that PWM signal generator, traction control rocking bar, receiver of remote-control sytem, relay are opened
It closes, power switch and flight control circuit, the traction control rocking bar are electrically connected with the PWM signal generator, the PWM
Signal generator is electrically connected with the normally opened terminal of the relay switch, and the receiver of remote-control sytem is normal with the relay switch
The electrical connection of closed end, the public terminal of the relay switch are electrically connected with the flight control circuit, the power switch point
It is not electrically connected with the coil-end of the receiver of remote-control sytem and the relay switch；
The receiver of remote-control sytem receives the remote signal and to the power switch output switch control signal, described for establishing by cable
Close to the coil-end of the relay switch and voltage signal be provided, the relay switch switch the PWM signal generator or
Access between the receiver of remote-control sytem and the flight control circuit is connected.
5. according to claim 4 be tethered at unmanned plane, it is characterised in that:
The relay switch is dpdt relay switch.
6. according to claim 4 or 5 be tethered at unmanned plane, it is characterised in that:
The power switch is PWM switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920396723.6U CN209343206U (en) | 2019-03-26 | 2019-03-26 | It is tethered at unmanned aerial vehicle (UAV) control circuit and is tethered at unmanned plane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920396723.6U CN209343206U (en) | 2019-03-26 | 2019-03-26 | It is tethered at unmanned aerial vehicle (UAV) control circuit and is tethered at unmanned plane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209343206U true CN209343206U (en) | 2019-09-03 |
Family
ID=67763301
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920396723.6U Active CN209343206U (en) | 2019-03-26 | 2019-03-26 | It is tethered at unmanned aerial vehicle (UAV) control circuit and is tethered at unmanned plane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209343206U (en) |
-
2019
- 2019-03-26 CN CN201920396723.6U patent/CN209343206U/en active Active
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