CN115924101A - Independent box formula unmanned aerial vehicle system of mooring - Google Patents
Independent box formula unmanned aerial vehicle system of mooring Download PDFInfo
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- CN115924101A CN115924101A CN202211422161.0A CN202211422161A CN115924101A CN 115924101 A CN115924101 A CN 115924101A CN 202211422161 A CN202211422161 A CN 202211422161A CN 115924101 A CN115924101 A CN 115924101A
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
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Abstract
The invention provides an independent box type tethered unmanned aerial vehicle system, which comprises a box body, a box top sliding cover, a tethered unmanned aerial vehicle, an unmanned aerial vehicle locking and fixing device, an unmanned aerial vehicle lifting platform, an automatic take-up and pay-off mechanism, a comprehensive power supply, a computer and a generator, wherein the box body is provided with a box top sliding cover; the independent box body is a carrier of the system, can be used in a fixed place and can be used in a vehicle-mounted mobile manner; the sliding cover on the top of the box can be opened and closed, so that the opening and the sealing of the whole box body are ensured; the mooring unmanned aerial vehicle is used for executing a flight task; the unmanned aerial vehicle locking and fixing device can lock the landing gear of the unmanned aerial vehicle so as to fix the unmanned aerial vehicle; the unmanned aerial vehicle lifting platform can be lifted and landed; the take-up and pay-off mechanism can automatically take up and pay off the mooring cable according to the ascending and descending of the unmanned aerial vehicle so as to adapt to the change of the position of the unmanned aerial vehicle. This independent box formula mooring unmanned aerial vehicle system can realize unmanned aerial vehicle's expansion automatically, remove and receive, and whole box is portable, can fix, and convenient to use, usage are extensive.
Description
Technical Field
The invention belongs to the field of application of tethered unmanned aerial vehicles, and particularly relates to an independent box type tethered unmanned aerial vehicle system.
Background
Mooring unmanned aerial vehicle belongs to the platform of hovering in the air, can carry on different task loads such as photoelectric pod, radar, communications facilities, and ground comprehensive power source is continuously for its power supply, compares and lets unmanned aerial vehicle, can prolong its time of staying empty by a wide margin to can realize carrying out the flight task for a long time.
Present mooring unmanned aerial vehicle system generally includes mooring unmanned aerial vehicle, receipts paying out machine structure, ground power and generator, and the multi-purpose fixed site uses, and each equipment concentration degree is not high, area occupied is big, expand and remove when charging hard, and only simple power supply and communication relation between the equipment can not realize full automatic operation. Along with the progress of science and technology and the application field extension of mooring unmanned aerial vehicle, civilian emergent field and for military use field have provided higher demand to full-automatic, quick deployment and application, and current conventional mooring unmanned aerial vehicle system lacks quick automation of mooring, high mobility, can't exert mooring unmanned aerial vehicle system's practical application effect and operational efficiency comprehensively.
Disclosure of Invention
The purpose of the invention is as follows: the invention aims to solve the technical problem of the prior art and provides an independent box type tethered unmanned aerial vehicle system, which comprises a box body, a box top sliding cover, a tethered unmanned aerial vehicle, an unmanned aerial vehicle fixed locking device, an unmanned aerial vehicle lifting platform, an automatic take-up and pay-off mechanism, a comprehensive power supply, a computer and a generator; the box body is used as a carrier of the whole system, and the sliding cover of the box body is positioned at the top of the box body and can be opened and closed to realize the closing and opening of the whole box body; the unmanned aerial vehicle lifting platform, the automatic take-up and pay-off mechanism, the comprehensive power supply, the computer and the generator are arranged at the bottom of the box body; the automatic take-up and pay-off mechanism and the comprehensive power supply are positioned below the unmanned aerial vehicle lifting platform; the mooring unmanned aerial vehicle is positioned at the top of the unmanned aerial vehicle lifting platform; the unmanned aerial vehicle fixing and locking device is arranged at the top of the unmanned aerial vehicle lifting platform and used for fixing, locking and loosening the system unmanned aerial vehicle; the computer and the generator are respectively positioned on two sides of the unmanned aerial vehicle lifting platform.
The generator supplies power to the comprehensive power supply, the comprehensive power supply supplies power to the box top sliding cover, the computer, the automatic take-up and pay-off mechanism, the unmanned aerial vehicle lifting platform and the unmanned aerial vehicle locking and fixing device, and the automatic take-up and pay-off mechanism supplies power to the mooring unmanned aerial vehicle.
The computer monitors and controls the box top sliding cover, the mooring unmanned aerial vehicle, the automatic take-up and pay-off mechanism, the unmanned aerial vehicle lifting platform, the unmanned aerial vehicle locking and fixing device, the comprehensive power supply and the generator;
two-way communication between mooring unmanned aerial vehicle and the automatic take-up and pay-off mechanism.
The computer can monitor and control the box top sliding cover, the mooring unmanned aerial vehicle, the unmanned aerial vehicle fixing and locking device, the unmanned aerial vehicle lifting platform and the automatic take-up and pay-off mechanism, and the full-automatic one-key unfolding and take-off are realized according to the logical relation.
According to the logical relationship, the full-automatic one-key expansion and withdrawal are realized, wherein the full-automatic one-key expansion comprises the following steps:
step a1: the ground station sends a one-key unfolding instruction;
step a2: the sliding cover of the box top starts to execute an opening instruction;
step a3: after the box top sliding cover is completely opened, the unmanned aerial vehicle lifting platform executes a lifting instruction;
step a4: after the unmanned aerial vehicle lifting platform is lifted to a specified position, mooring the unmanned aerial vehicle to execute a one-key takeoff instruction;
step a5: the tethered unmanned aerial vehicle starts to execute a flight task after taking off to a specified height;
the withdrawing comprises the following steps:
step b1: the ground station sends a one-key withdrawing instruction, the captive unmanned aerial vehicle judges whether the captive unmanned aerial vehicle is in a flying state, and if the captive unmanned aerial vehicle is flying, the captive unmanned aerial vehicle starts to land at a set descending speed;
step b2: continuously judging whether the condition of landing to the unmanned aerial vehicle lifting platform is met or not in the descending process of the tethered unmanned aerial vehicle, if so, automatically landing to the unmanned aerial vehicle lifting platform, and if not, re-flying to a specified height and then preparing to land again;
and b3: after the unmanned aerial vehicle is landed on the unmanned aerial vehicle lifting platform, the unmanned aerial vehicle fixing and locking device recovers, locks and moors the unmanned aerial vehicle;
step b4: the unmanned aerial vehicle lifting platform executes a descending instruction;
and b5: and after the unmanned aerial vehicle lifting platform descends to the designated position, the box top sliding cover executes a closing instruction until the box top sliding cover is completely closed.
The box body is an independent box body and can be fixed and moved.
The box top sliding cover is driven by a motor and can be automatically closed and opened.
The fixed locking device of unmanned aerial vehicle is located unmanned aerial vehicle lift platform, through the horizontal direction translation, realizes fixed locking and loosens the unmanned aerial vehicle undercarriage.
The automatic take-up and pay-off mechanism is internally provided with optical fibers to realize bidirectional information transmission; according to mooring cable tension, receive line and unwrapping wire automatically, adapt to unmanned aerial vehicle's rising and decline.
The built-in voltage conversion module of integrated power supply satisfies the different demands of each consumer of mooring unmanned aerial vehicle system inside, and possesses excessive pressure, overflows, under-voltage, undercurrent, excess temperature, short circuit, insulating detection protect function.
The invention has the beneficial effects that: (1) The mooring unmanned aerial vehicle system is centralized in an independent box body, so that the mooring unmanned aerial vehicle system is convenient to transport and use, and can be carried on a vehicle or a ship; (2) The system of the mooring unmanned aerial vehicle fully automatically realizes the operation of unfolding and folding the mooring unmanned aerial vehicle, is convenient and quick, and reduces accidents caused by human factors; (3) The operation logic sequence of each device of the mooring unmanned aerial vehicle system is controlled by ground station software on a computer, and the mooring unmanned aerial vehicle system is dynamically adjusted in real time according to the operation state of each device, so that the mooring unmanned aerial vehicle is ensured to take off, execute flight tasks and land.
Drawings
The foregoing and/or other advantages of the invention will become further apparent from the following detailed description of the invention when taken in conjunction with the accompanying drawings.
Fig. 1 is a schematic layout diagram of an independent box type tethered drone system.
Fig. 2 is a schematic diagram of a power supply relationship of an independent box type tethered unmanned aerial vehicle system.
Fig. 3 is a schematic diagram of a communication relationship of an independent box type tethered drone system.
Fig. 4 is a schematic diagram of the system control logic relationship of the independent box type tethered drone.
Detailed Description
As shown in fig. 1, the invention provides an independent box type tethered unmanned aerial vehicle system, which comprises a box body, a box top sliding cover, a tethered unmanned aerial vehicle, an unmanned aerial vehicle fixed locking device, an unmanned aerial vehicle lifting platform, an automatic take-up and pay-off mechanism, a comprehensive power supply, a computer and a generator; the box body is used as a carrier of the whole system, and the sliding cover of the box body is positioned at the top of the box body and can be opened and closed to realize the closing and opening of the whole box body; the unmanned aerial vehicle lifting platform, the automatic take-up and pay-off mechanism, the comprehensive power supply, the computer and the generator are arranged at the bottom of the box body; the automatic take-up and pay-off mechanism and the comprehensive power supply are positioned below the unmanned aerial vehicle lifting platform; the mooring unmanned aerial vehicle is positioned at the top of the unmanned aerial vehicle lifting platform; the unmanned aerial vehicle fixing and locking device is arranged at the top of the unmanned aerial vehicle lifting platform and used for fixing, locking and loosening the system unmanned aerial vehicle; the computer and the generator are respectively positioned on two sides of the unmanned aerial vehicle lifting platform.
As shown in fig. 2, the power generator supplies power to the comprehensive power supply, the comprehensive power supply supplies power to the box top sliding cover, the computer, the automatic take-up and pay-off mechanism, the unmanned aerial vehicle lifting platform and the unmanned aerial vehicle locking and fixing device, and the automatic take-up and pay-off mechanism supplies power to the tethered unmanned aerial vehicle.
As shown in fig. 3, the ground station software installed in the computer monitors the operation state of each device and controls the operation timing of each device.
As shown in fig. 4, after the power-on and initialization self-check of each device are completed, and the ground station software is prepared, the deployment control logic of the tethered unmanned aerial vehicle system in this embodiment is as follows:
the method comprises the following steps: the ground station sends a one-key unfolding instruction;
step two: the sliding cover of the box top starts to execute an opening instruction;
step three: after the sliding cover of the box top is completely opened, the lifting platform executes a lifting instruction;
step four: after the lifting platform is lifted to a designated position, the unmanned aerial vehicle executes a one-key takeoff instruction;
step five: and starting to execute the flight mission after taking off to the designated height.
As shown in fig. 4, after the power-on and initialization self-check of each device are completed, and the ground station software is prepared, the retraction control logic of the tethered drone in this embodiment is as follows:
the method comprises the following steps: the ground station software sends a one-key withdrawing instruction, the unmanned aerial vehicle judges whether the unmanned aerial vehicle is in a flying state, and if the unmanned aerial vehicle is flying, the unmanned aerial vehicle starts to land at a set descending speed;
step two: continuously judging whether the conditions for landing to the lifting platform are met or not in the descending process, automatically landing to the lifting platform if the conditions are met, and re-flying to a specified height if the conditions are not met, and then preparing for landing again;
step three: after the unmanned aerial vehicle is landed to the lifting platform, the locking device recovers and locks the unmanned aerial vehicle;
step four: the lifting platform executes a descending instruction;
step five: and after the lifting platform descends to the designated position, the sliding cover on the top of the box executes a closing instruction until the sliding cover is completely closed.
The system is reasonable in layout, intelligent and convenient. The whole box body can be transported quickly and can be conveniently applied by combining with vehicles, ships and the like; all devices in the system are communicated tightly, and the automation degree is high; one-key unfolding and folding is achieved, operation is simple, and response is fast. Both promoted mooring unmanned aerial vehicle's availability factor on the whole, also ensured the reliability and the stability of system operation.
The present invention provides a self-contained box type tethered drone system, and the method and the way to implement the technical solution are many, the above description is only the preferred embodiment of the present invention, it should be noted that, for those skilled in the art, without departing from the principle of the present invention, several improvements and embellishments can be made, and these should be regarded as the protection scope of the present invention. All the components not specified in the present embodiment can be realized by the prior art.
Claims (10)
1. An independent box type tethered unmanned aerial vehicle system is characterized by comprising a box body, a box top sliding cover, a tethered unmanned aerial vehicle, an unmanned aerial vehicle fixing and locking device, an unmanned aerial vehicle lifting platform, an automatic take-up and pay-off mechanism, a comprehensive power supply, a computer and a generator; the box body is used as a carrier of the whole system, and the box body sliding cover is positioned at the top of the box body and can be opened and closed to realize the closing and opening of the whole box body; the unmanned aerial vehicle lifting platform, the automatic take-up and pay-off mechanism, the comprehensive power supply, the computer and the generator are arranged at the bottom of the box body; the automatic take-up and pay-off mechanism and the comprehensive power supply are positioned below the unmanned aerial vehicle lifting platform; the mooring unmanned aerial vehicle is positioned at the top of the unmanned aerial vehicle lifting platform; the unmanned aerial vehicle fixing and locking device is arranged at the top of the unmanned aerial vehicle lifting platform and is used for fixing, locking and loosening the unmanned aerial vehicle; the computer and the generator are respectively positioned on two sides of the unmanned aerial vehicle lifting platform.
2. The standalone box type tethered drone system of claim 1, wherein said generator supplies power to an integrated power supply, said integrated power supply supplies power to a box top slider, a computer, an automatic take-up and pay-off mechanism, a drone lifting platform and a drone locking fixture, and said automatic take-up and pay-off mechanism supplies power to the tethered drone.
3. The standalone box tethered drone system of claim 2, wherein said computer monitors and controls the box top slider, the tethered drone, the automatic take-up and pay-off mechanism, the drone lifting platform, the drone locking fixture, the integrated power supply and the generator;
two-way communication between mooring unmanned aerial vehicle and the automatic take-up and pay-off mechanism.
4. The system of claim 3, wherein the computer is capable of monitoring and controlling the top sliding cover, the tethered drone, the drone securing and locking device, the drone lifting platform, and the automatic take-up and pay-off mechanism, and in logical relationship, to achieve full automatic one-key deployment and retraction.
5. The standalone box type tethered drone system of claim 4, wherein said logical relationship enables fully automatic one-touch deployment and retraction, wherein fully automatic one-touch deployment comprises the steps of:
step a1: the ground station sends a one-key unfolding instruction;
step a2: the sliding cover of the box top starts to execute an opening instruction;
step a3: after the box top sliding cover is completely opened, the unmanned aerial vehicle lifting platform executes a lifting instruction;
step a4: after the unmanned aerial vehicle lifting platform is lifted to a specified position, mooring the unmanned aerial vehicle to execute a one-key takeoff instruction;
step a5: the mooring unmanned aerial vehicle starts to execute a flight task after taking off to a specified height;
the withdrawing comprises the following steps:
step b1: the ground station sends a one-key withdrawing instruction, the tethered unmanned aerial vehicle judges whether the tethered unmanned aerial vehicle is in a flying state, and if the tethered unmanned aerial vehicle is flying, the tethered unmanned aerial vehicle starts to land at a set descending speed;
step b2: continuously judging whether the condition of landing to the unmanned aerial vehicle lifting platform is met or not in the descending process of the tethered unmanned aerial vehicle, if so, automatically landing to the unmanned aerial vehicle lifting platform, and if not, re-flying to a specified height and then preparing for landing again;
and b3: after the unmanned aerial vehicle is landed on the unmanned aerial vehicle lifting platform, the unmanned aerial vehicle fixing and locking device recovers, locks and moors the unmanned aerial vehicle;
step b4: the unmanned aerial vehicle lifting platform executes a descending instruction;
and b5: and after the unmanned aerial vehicle lifting platform descends to the designated position, the box top sliding cover executes a closing instruction until the box top sliding cover is completely closed.
6. The self-contained tethered drone system of claim 5, wherein the housing is a self-contained housing that can be fixed and moved.
7. The standalone box style tethered drone system of claim 6, wherein said roof slide is motor driven and can be automatically closed and opened.
8. The system of claim 7, wherein the locking device is located on the lifting platform of the unmanned aerial vehicle, and the landing gear of the unmanned aerial vehicle is locked and released by horizontal translation.
9. The system of claim 8, wherein the automatic take-up and pay-off mechanism is provided with optical fibers therein to realize bidirectional information transmission; according to mooring cable tension, receive line and unwrapping wire automatically, adapt to unmanned aerial vehicle's rising and decline.
10. The independent box type tethered unmanned aerial vehicle system of claim 9, wherein the built-in voltage conversion module of the integrated power supply meets different requirements of each electrical device inside the tethered unmanned aerial vehicle system, and has overvoltage, overcurrent, undervoltage, undercurrent, overtemperature, short circuit, and insulation detection protection functions.
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| CN202211422161.0A CN115924101A (en) | 2022-11-14 | 2022-11-14 | Independent box formula unmanned aerial vehicle system of mooring |
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| CN202211422161.0A CN115924101A (en) | 2022-11-14 | 2022-11-14 | Independent box formula unmanned aerial vehicle system of mooring |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116679734A (en) * | 2023-07-19 | 2023-09-01 | 清华大学 | Cone rod type dynamic docking platform for unmanned aerial vehicle during running |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116679734A (en) * | 2023-07-19 | 2023-09-01 | 清华大学 | Cone rod type dynamic docking platform for unmanned aerial vehicle during running |
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