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High-catapult-assisted take-off intelligent unmanned aerial vehicle

An unmanned aerial vehicle and intelligent technology, applied in the field of unmanned aerial vehicles, can solve the problems of unmanned aerial vehicle impact damage, unsatisfactory protective measures, and economic losses of operators, so as to facilitate subsequent flights, facilitate popularization and use, and have good protection effects Effect

Active Publication Date: 2021-08-03
徐州拥森网络科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Existing unmanned aerial vehicles have more or less certain shortcomings in the actual flight process. For example, emergency landing is required in the event of signal interruption and insufficient power. The impact damage of the manned aerial vehicle after landing will bring economic losses to the operator. In addition, the current unmanned aerial vehicles that take off by ejection generally only use elastic force as power, which requires a longer length of the catapult to meet the take-off conditions. The large size of the catapult makes it inconvenient to carry, which is unreasonable

Method used

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  • High-catapult-assisted take-off intelligent unmanned aerial vehicle
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  • High-catapult-assisted take-off intelligent unmanned aerial vehicle

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Effect test

Embodiment 1

[0043] combine Figure 1-8 As shown, the intelligent unmanned aerial vehicle for high catapult takeoff provided by the present invention includes: flight mechanism 100, protection mechanism 200, balance mechanism 300 and injection mechanism 400, and described flight mechanism 100 includes aircraft body, flight control system, data link system , launch recovery system and power supply system, etc., wherein retractable rollers, flight paddles and installation positions are arranged on the aircraft body, and the protection mechanism 200 is arranged at the installation position of the abdomen of the flight mechanism 100, and the embedded installation is used for the flight mechanism 100 The reminder has little influence, reduces wind resistance, and improves cruising range, while the retractable rollers can prevent the airbag 250 from contacting it during inflation, ensuring the protective effect of the airbag 250 on the flight mechanism 100, thereby improving the rationality of th...

Embodiment 2

[0050] to combine figure 1 As shown, on the basis of Embodiment 1, the airbag 250 is provided with a partition pad 251 for separation, a one-way air nozzle 252 arranged on the partition pad 251 to control the intake air, and installed on the airbag 250 and The exhaust nozzle 253 located between the separation pads 251 uses the separation pad 251 to divide the airbag 250 into a plurality of independent and continuous capsules, so that the airbag 250 can be gradually inflated to prevent the outer end of the airbag 250 from expanding rapidly. It conflicts with the flight mechanism 100 and affects the wrapping effect of the airbag 250 on the flight mechanism 100. The inflation and expansion are progressive and controllable. In addition, the one-way air nozzle 252 is a valve structure that is affected by the air pressure. When it is close to the fan 240 After the airbag is filled with air, inflating the spacer 251 will open under pressure, and then the subsequent airbag will be inf...

Embodiment 3

[0055] combine Image 6 As shown, in the above embodiment, the inside of the installation groove 410 is equipped with a positioning plate 411 for placing the air spray can 430, and the inside of the positioning plate 411 is provided with a protective pad, and the positioning plate 411 can be used to align the air spray can 430. Placed in the installation groove 410 to play a fixed job, it is used to prevent the size of the air spray can 430 from being inconsistent with the installation groove 410, resulting in poor fixing effect, and the positioning plate 411 is a detachable mechanism, which can be used according to the different specifications of the air spray can 430 If you choose to replace, the connection method can be bolts, threads or card joints, which improves the adaptability to the use of the spray can 430, increases the range of specifications for the use of the spray can 430, and has higher practicability, and the pad can be used for the spray can 430 For protectio...

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Abstract

The invention belongs to the technical field of unmanned aerial vehicles, and particularly relates to a high-catapult-assisted take-off intelligent unmanned aerial vehicle which comprises a flight mechanism, a protection mechanism, a balance mechanism and an injection mechanism. The protection mechanism comprises a storage box installed on the flight mechanism and used for storage, a first spring connected into the storage box and an installation frame connected with the other end of the first spring. In the invention, through the protection mechanism, an air bag can be opened after emergency landing of the flight mechanism, and the flight mechanism is wrapped by the air bag, so that the damage caused by collision of the flight mechanism to the bottom surface can be effectively reduced, and meanwhile, the air bag segmented structure is utilized, so that air inflation can be performed step by step, and the air bag and the flight mechanism are prevented from being clamped due to non-uniform air intake; the air bag can gradually and stably wrap the flight mechanism, the safety is higher, storage is convenient, normal use of the flight mechanism is not affected, the structural design is novel and reasonable, and application and popularization are convenient.

Description

technical field [0001] The invention relates to the technical field of unmanned aerial vehicles, in particular to an intelligent unmanned aerial vehicle for high-catapult takeoff. Background technique [0002] Unmanned aerial vehicles, referred to as "UAVs", are unmanned aircraft operated by radio remote control equipment and self-contained program control devices. UAVs are actually a general term for unmanned aerial vehicles. From a technical point of view, they can be divided into: Unmanned helicopters, unmanned fixed-wing aircraft, unmanned multi-rotor aircraft, unmanned airships, and unmanned parawing aircraft. [0003] Existing unmanned aerial vehicles have more or less certain shortcomings in the actual flight process. For example, emergency landing is required in the event of signal interruption and insufficient power. The impact damage of the manned aerial vehicle after landing will bring economic losses to the operator. In addition, the current unmanned aerial vehi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B64D45/04B64D45/00B64D19/00B64C15/14B64C39/02
CPCB64D45/04B64D45/00B64D19/00B64C15/14B64C39/024B64U70/70B64U70/83B64U2101/00
Inventor 高梅
Owner 徐州拥森网络科技有限公司
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