CN212752261U - Recoverable communication relay device and unmanned aerial vehicle - Google Patents
Recoverable communication relay device and unmanned aerial vehicle Download PDFInfo
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- CN212752261U CN212752261U CN202021898349.9U CN202021898349U CN212752261U CN 212752261 U CN212752261 U CN 212752261U CN 202021898349 U CN202021898349 U CN 202021898349U CN 212752261 U CN212752261 U CN 212752261U
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Abstract
The utility model discloses a recoverable communication relay device, unmanned aerial vehicle, the communication relay device can be carried on unmanned aerial vehicle, the communication relay device includes GPS orientation module, first wireless communication module, first main control module, box, at least one more than one first connecting mechanism; the GPS positioning module, the first wireless communication module and the first main control module are all arranged in the box body; the second connecting mechanism is arranged at the top of the box body; the GPS positioning module is used for acquiring the position information of the communication relay device; the first wireless communication module sends position information to the unmanned aerial vehicle through the first main control module; unmanned aerial vehicle fly to stop at communication relay's top according to positional information, can dismantle with unmanned aerial vehicle through first coupling mechanism and be connected. The utility model discloses an utilize unmanned aerial vehicle and communication relay to mutually support and be connected, carry on communication relay, realize can dispose communication relay in a flexible way.
Description
Technical Field
The utility model relates to the field of communication technology, more specifically relates to a recoverable communication relay device, unmanned aerial vehicle.
Background
The data link adopted by the unmanned aerial vehicle is divided into a line-of-sight data link and a satellite-based communication data link. The acting distance of the sight distance data chain is limited by the sight distance between the unmanned aerial vehicle and the ground command center, and the farthest communication distance is generally within 300 km; the satellite-satellite communication data link adopts a geostationary satellite and is not limited by a sight distance range. Traditional communication device is the fixed communication relay device that deploys in ground, has communication range limitation, deploys shortcoming such as flexibility poor, and when unmanned aerial vehicle flight range deviates from traditional communication relay coverage, traditional communication relay will become invalid. The prior art has the following disadvantages:
(1) the communication relay system does not have a communication relay apparatus recovery function;
(2) the communication relay device does not have solar energy storage and reversely charges the unmanned aerial vehicle;
(3) the communication relay device does not have the characteristics of water surface use;
(4) the communication relay device cannot be recovered for use.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a solve traditional communication device and for fixed communication relay device that deploys in ground, do not have recoverable problem, provide a recoverable communication relay device, unmanned aerial vehicle, it is connected through utilizing unmanned aerial vehicle and communication relay device to mutually support, carries on communication relay device, realizes can deploy communication relay device in a flexible way.
In order to realize the above, the utility model discloses the purpose, the technical scheme of adoption as follows: a recyclable communication relay device can be carried on an unmanned aerial vehicle and comprises a GPS positioning module, a first wireless communication module, a first main control module, a box body and at least one first connecting mechanism;
the GPS positioning module, the first wireless communication module and the first main control module are all arranged in the box body; the second connecting mechanism is arranged at the top of the box body;
the GPS positioning module is used for acquiring the position information of the communication relay device;
the first wireless communication module sends position information to the unmanned aerial vehicle through the first main control module;
unmanned aerial vehicle fly to stop at communication relay's top according to positional information, can dismantle with unmanned aerial vehicle through first coupling mechanism and be connected.
The working principle of the utility model is as follows: communication relay device need not fixed deployment on ground, sets up first coupling mechanism through the top at communication relay device for can dismantle with unmanned aerial vehicle and be connected. The GPS positioning module is utilized to acquire the position information of the communication relay device and send the position information to the unmanned aerial vehicle through the first wireless communication module, and the unmanned aerial vehicle flies and stops at the top of the communication relay device according to the position information of the communication relay device and is detachably connected with the first connecting mechanism, so that the communication relay device is carried. When carrying on communication relay device to certain fixed position, first coupling mechanism and unmanned aerial vehicle separation, realize nimble communication relay device of deploying, and can realize retrieving communication relay device.
Preferably, the communication relay device further comprises an infrared receiver, wherein the infrared receiver is arranged at the top of the box body of the communication relay device; the infrared receiver is connected with the first main control module.
Furthermore, the first connecting mechanism comprises an electromagnet and a relay; one end of the relay is connected with the first main control module, and the other end of the relay is connected with the electromagnet; first main control module through control relay break-make and then control the electro-magnet and whether produce magnetism, realize adsorbing with unmanned aerial vehicle and be connected.
Still further, the communication relay device further comprises a flexible solar panel and a battery pack; the battery pack is arranged in the box body and used for providing required power supplies for the electromagnet, the GPS positioning module, the first wireless communication module and the first main control module; the flexible solar panel is laid on the outer surface of the box body and used for charging the battery pack.
Still further, the communication relay apparatus further includes an airbag; the air bag is arranged at the bottom of the box body.
Still further, the communication relay device further comprises a bidirectional charging interface arranged at the top of the box body; the bidirectional charging interface is connected with the battery pack.
The utility model provides an unmanned aerial vehicle detachably connected with the communication relay device, aiming at the recyclable communication relay device, and the unmanned aerial vehicle comprises a body, a second main control module arranged inside the body, a second wireless communication module and a second connecting mechanism arranged at the bottom of the body; the second connecting mechanism is used for being detachably connected with the first connecting mechanism in the recyclable communication relay device; the second main control module, the second wireless communication module and the first wireless communication module are in communication connection.
Can dismantle for better and communication relay's first coupling mechanism and be connected, the utility model discloses be equipped with second coupling mechanism in the bottom of unmanned aerial vehicle's fuselage.
Preferably, the second connecting mechanism comprises a fixed frame and a connecting claw connected with the fixed frame; the fixed frame is arranged at the bottom of the machine body; the connecting claw can be magnetically connected with the electromagnet in the power-on state.
Further, the number of the connecting claws is the same as that of the first connecting mechanisms.
Furthermore, the unmanned aerial vehicle is also provided with a distance measuring module for measuring the distance between the unmanned aerial vehicle and the communication relay device and an infrared transmitter for transmitting infrared rays; the distance measuring module is electrically connected with the second main control module; the distance measuring module and the infrared emitter are electrically connected with the second main control module; the infrared transmitter is matched with the infrared receiver at the communication relay device end, so that the first connecting mechanism is accurately connected with the second connecting mechanism.
The utility model has the advantages as follows:
the utility model discloses a set up first coupling mechanism on communication relay, set up second coupling mechanism on unmanned aerial vehicle, realize that communication relay can carry on unmanned aerial vehicle, as required, carry on communication relay on unmanned aerial vehicle, fly to the assigned position by unmanned aerial vehicle after with first coupling mechanism, second coupling mechanism separation, realize that communication relay breaks away from unmanned aerial vehicle. By carrying on the communication relay device by the unmanned aerial vehicle, flexible deployment is realized, and the communication relay device is recovered by the unmanned aerial vehicle.
Drawings
Fig. 1 is a schematic configuration diagram of a communication relay apparatus that can be recovered according to embodiment 1.
Fig. 2 is a schematic view of the connection of the electromagnet and the relay according to embodiment 2.
Fig. 3 is a schematic diagram of the unmanned aerial vehicle equipped with the communication relay device.
Fig. 4 is a schematic diagram of the connection of the drone with the communication relay device at a in fig. 3.
In the figure, 1-communication relay device, 2-electromagnet, 3, infrared receiver, 4-bidirectional charging interface, 5-flexible solar panel, 6-air bag, 7-unmanned aerial vehicle, 8-connecting claw, 9-fuselage, 10-fixing frame.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings and specific embodiments.
Example 1
As shown in fig. 1, a recyclable communication relay device 1 is mountable on an unmanned aerial vehicle 7, and the communication relay device 1 includes a GPS positioning module, a first wireless communication module, a first main control module, a box, and at least one or more first connection mechanisms;
the GPS positioning module, the first wireless communication module and the first main control module are all arranged in the box body; the second connecting mechanism is arranged at the top of the box body;
the GPS positioning module is configured to acquire position information of the communication relay apparatus 1;
the first wireless communication module sends position information to the unmanned aerial vehicle 7 through the first main control module;
unmanned aerial vehicle fly to stop at communication relay's top according to positional information, can dismantle with unmanned aerial vehicle through first coupling mechanism and be connected.
The working principle of the embodiment is as follows: communication relay device 1 need not fixed deployment on ground, through set up first coupling mechanism at communication relay device 1's top for can dismantle with unmanned aerial vehicle 7 and be connected. The GPS positioning module is utilized to acquire the position information of the communication relay device 1 and send the position information to the unmanned aerial vehicle 7 through the first wireless communication module, and the unmanned aerial vehicle 7 flies to stop at the top of the communication relay device 1 according to the position information of the communication relay device 1 and is detachably connected with the first connecting mechanism, so that the communication relay device 1 is carried. When carrying communication relay device 1 to a certain fixed position, first coupling mechanism and unmanned aerial vehicle 7 separation, realize nimble communication relay device 1 of deploying, and can realize retrieving communication relay device 1.
First wireless communication module adopt 2.4G wireless communication module, realize the function of signal relay, through unmanned aerial vehicle 7 independently put in, independently retrieve, enlarge unmanned aerial vehicle 7 communication signal's coverage. On the communication relay device 1, the position of the device is recorded at any time through a GPS positioning module, and data are sent to the unmanned aerial vehicle through a 2.4G wireless communication module.
In a specific embodiment, when the unmanned aerial vehicle flies to stop at the top of the communication relay device according to the position information of the GPS positioning module of the communication relay device, in order to enable the first connection mechanism to be accurately docked with the unmanned aerial vehicle, the communication relay device of this embodiment further includes an infrared receiver 3, and the infrared receiver 3 is disposed at the top of the box body of the communication relay device 1; the infrared receiver 3 is connected with the first main control module. Infrared receiver 3 be used for receiving the infrared ray of unmanned aerial vehicle transmission, realize accurate location to make the accurate butt joint of first coupling mechanism and unmanned aerial vehicle 7 on the communication relay device 1.
In a specific embodiment, the first connecting mechanism comprises an electromagnet and a relay; one end of the relay is connected with the first main control module, and the other end of the relay is connected with the electromagnet; first main control module through control relay break-make and then control the electro-magnet and whether produce magnetism, realize adsorbing with unmanned aerial vehicle and be connected. The specific connection between the electromagnet, the relay and the first main control module in this embodiment is shown in fig. 2. This embodiment is through control relay power-on for the electro-magnet circular telegram realizes adsorbing communication relay device on unmanned aerial vehicle. The communication relay device can be put in the power-off relay by controlling the power-off of the relay so as to realize the power-off of the electromagnet. Both embodiments the communication relay device adsorb on unmanned aerial vehicle through the electro-magnet, realize communication relay device's release and recovery through the break-make of relay control electro-magnet.
In a specific embodiment, in order to enable the communication relay apparatus to operate continuously, the communication relay apparatus 1 of the present embodiment further includes a flexible solar panel 5 and a battery pack; the battery pack is arranged in the box body and used for providing required power supplies for the electromagnet, the GPS positioning module, the first wireless communication module and the first main control module; the flexible solar panel 5 lay at the surface of box, convert solar energy into the electric energy and be used for charging for the group battery to the realization lasts to electro-magnet, GPS orientation module, first wireless communication module, first main control module, guarantees to work for a long time in the field.
In a specific embodiment, in order to solve the problem that the conventional communication relay apparatus cannot be used on the water surface, the communication relay apparatus 1 according to the present embodiment further includes an airbag 6; the air bag 6 is arranged at the bottom of the box body, and the air filled in the air bag 6 is used for providing buoyancy on the water surface, so that the box body floats on the water surface, and the complex requirement of water surface work is met.
In a specific embodiment, the communication relay device 1 further includes a bidirectional charging interface 4 disposed at the top of the box; the bi-directional charging interface 4 is connected with the battery pack, the battery pack of the communication relay device 1 can be charged through the bi-directional charging interface 4 in the embodiment, and the unmanned aerial vehicle can also be charged through the bi-directional charging interface 4. The two-way interface 4 that charges described in this embodiment adopts the 6s balanced interface that charges, adopts the 6s balanced interface that charges can prolong the life of battery, and the design is more scientific, communication relay device from unmanned aerial vehicle release to ground/surface of water after, will start functions such as communication relay and GPS coordinate record.
Example 2
The present embodiment provides an unmanned aerial vehicle 7 detachably connected to the communication relay device, in view of the above-mentioned recyclable communication relay device, where the unmanned aerial vehicle 7 includes a body 9, a second main control module disposed inside the body 9, a second wireless communication module, and a second connecting mechanism disposed at the bottom of the body 9; the second connecting mechanism is used for being detachably connected with the first connecting mechanism in the recyclable communication relay device; the second main control module, the second wireless communication module and the first wireless communication module are in communication connection.
For the better first coupling mechanism with communication relay can dismantle the connection, this embodiment is equipped with second coupling mechanism in the bottom of unmanned aerial vehicle's fuselage.
In a specific embodiment, the second connecting mechanism comprises a fixed frame 10, a connecting claw 8 connected with the fixed frame 10; the fixed frame 10 is arranged at the bottom of the machine body 9; the connecting claw 8 can be magnetically connected with the electromagnet in the power-on state. The connecting claw 8 is made of metal materials, and can also be made of magnetic materials. Since the magnetic force of the connection claw 8 is not sufficient to attract the communication relay apparatus 1, the electromagnet is provided in the communication relay apparatus 1 to realize stable magnetic attraction.
In a particular embodiment, the number of coupling claws 8 corresponds to the number of first coupling means. As shown in fig. 3 and 4, the number of the first connecting mechanisms is 4, the number of the corresponding connecting claws is 4, and the more the first connecting mechanisms are arranged, the more the magnetic attraction can be stably carried out on the unmanned aerial vehicle.
In a specific embodiment, the unmanned aerial vehicle 7 is further provided with a ranging module for measuring the distance between the unmanned aerial vehicle and the communication relay device, and an infrared emitter for emitting infrared rays; the distance measuring module is electrically connected with the second main control module; the distance measuring module and the infrared emitter are electrically connected with the second main control module; the infrared transmitter is matched with the infrared receiver 3 at the communication relay device end to realize the accurate connection of the first connecting mechanism and the second connecting mechanism.
This embodiment the range finding module can adopt infrared ranging module or ultrasonic ranging module, when the range finding module detects that unmanned aerial vehicle descends to predetermineeing the height, the first main control module control electromagnetic relay of communication relay device goes up the electricity, the electro-magnet circular telegram, with on the communication relay device adsorbs unmanned aerial vehicle's the connection claw.
It is obvious that the above embodiments of the present invention are only examples for clearly illustrating the present invention, and are not limitations to the embodiments of the present invention. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.
Claims (10)
1. A recoverable communication relay device, communication relay device can carry on unmanned aerial vehicle its characterized in that: the communication relay device comprises a GPS positioning module, a first wireless communication module, a first main control module, a box body and at least one first connecting mechanism;
the GPS positioning module, the first wireless communication module and the first main control module are all arranged in the box body; the second connecting mechanism is arranged at the top of the box body;
the GPS positioning module is used for acquiring the position information of the communication relay device;
the first wireless communication module sends position information to the unmanned aerial vehicle through the first main control module;
unmanned aerial vehicle fly to stop at communication relay's top according to positional information, can dismantle with unmanned aerial vehicle through first coupling mechanism and be connected.
2. The recyclable communication relay apparatus according to claim 1, characterized in that: the infrared receiver is arranged at the top of the box body of the communication relay device; the infrared receiver is connected with the first main control module.
3. The recyclable communication relay apparatus according to claim 2, characterized in that: the first connecting mechanism comprises an electromagnet and a relay; one end of the relay is connected with the first main control module, and the other end of the relay is connected with the electromagnet; first main control module through control relay break-make and then control the electro-magnet and whether produce magnetism, realize adsorbing with unmanned aerial vehicle and be connected.
4. The recyclable communication relay apparatus according to claim 3, characterized in that: the communication relay device also comprises a flexible solar panel and a battery pack; the battery pack is arranged in the box body and used for providing required power supplies for the electromagnet, the GPS positioning module, the first wireless communication module and the first main control module; the flexible solar panel is laid on the outer surface of the box body and used for charging the battery pack.
5. The recyclable communication relay apparatus according to claim 4, characterized in that: the communication relay device further includes an airbag; the air bag is arranged at the bottom of the box body.
6. The recyclable communication relay apparatus according to claim 5, characterized in that: the communication relay device also comprises a bidirectional charging interface arranged at the top of the box body; the bidirectional charging interface is connected with the battery pack.
7. An unmanned aerial vehicle, its characterized in that: the wireless communication device comprises a machine body, a second main control module arranged in the machine body, a second wireless communication module and a second connecting mechanism arranged at the bottom of the machine body; the second connecting mechanism is detachably connected with the first connecting mechanism in the recyclable communication relay device as claimed in any one of claims 1 to 6; the second main control module, the second wireless communication module and the first wireless communication module are in communication connection.
8. A drone according to claim 7, characterized in that: the second connecting mechanism comprises a fixed frame and a connecting claw connected with the fixed frame; the fixed frame is arranged at the bottom of the machine body; the connecting claw can be magnetically connected with the electromagnet in the power-on state.
9. The drone of claim 8, wherein: the number of the connecting claws is the same as that of the first connecting mechanisms.
10. A drone according to claim 9, characterized in that: the unmanned aerial vehicle is also provided with a distance measuring module for measuring the distance between the unmanned aerial vehicle and the communication relay device and an infrared emitter for emitting infrared rays; the distance measuring module is electrically connected with the second main control module; the distance measuring module and the infrared emitter are electrically connected with the second main control module; the infrared transmitter is matched with the infrared receiver at the communication relay device end, so that the first connecting mechanism is accurately connected with the second connecting mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021898349.9U CN212752261U (en) | 2020-09-03 | 2020-09-03 | Recoverable communication relay device and unmanned aerial vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021898349.9U CN212752261U (en) | 2020-09-03 | 2020-09-03 | Recoverable communication relay device and unmanned aerial vehicle |
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| Publication Number | Publication Date |
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| CN212752261U true CN212752261U (en) | 2021-03-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021898349.9U Active CN212752261U (en) | 2020-09-03 | 2020-09-03 | Recoverable communication relay device and unmanned aerial vehicle |
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| CN (1) | CN212752261U (en) |
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- 2020-09-03 CN CN202021898349.9U patent/CN212752261U/en active Active
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