Title:
FIRE-FIGHTING AND DISASTER RELIEF UNMANNED AERIAL VEHICLE
Document Type and Number:
WIPO Patent Application WO/2020/253622
Kind Code:
A1
Abstract:
The present invention belongs to the technical field of unmanned aerial vehicles, and in particular relates to a fire-fighting and disaster relief unmanned aerial vehicle, comprising a main fuselage, a fixing frame and a bomb release device. The fixing frame is arranged at the lower end of the main fuselage. The bomb release device comprises a transverse pull rod, and two bomb release mechanisms for releasing a fire-extinguishing bomb, wherein the transverse pull rod is arranged on the fixing frame and passes between the main fuselage and the fixing frame, and the two bomb release mechanisms are respectively arranged at two ends of the transverse pull rod. In this way, the two bomb release mechanisms can be securely installed relative to the main fuselage by means of being arranged at the two ends of the transverse pull rod. Thus, when a fire occurs at the top of a high-rise building, the unmanned aerial vehicle, which is provided with the bomb release mechanisms, can fly to the top of the high-rise building and release fire-extinguishing bombs by means of the bomb release mechanisms so as to carry out a fire extinguishing operation. Since the unmanned aerial vehicle can quickly fly to the top of the high-rise building, the time needed to deal with the fire is significantly reduced, and the fire extinguishing efficiency is effectively improved when a fire disaster occurs at the top of a high-rise building.
Inventors:
LI KUNHUANG (CN)
HE RUIJIANG (CN)
ZHOU LIJIA (CN)
CHEN ZENAN (CN)
HE RUIJIANG (CN)
ZHOU LIJIA (CN)
CHEN ZENAN (CN)
Application Number:
PCT/CN2020/095692
Publication Date:
December 24, 2020
Filing Date:
June 12, 2020
Export Citation:
Assignee:
SHENZHEN GODO INNOVATION TECH CO LTD (CN)
International Classes:
B64D1/02; A62C3/02
Foreign References:
| CN110271669A | 2019-09-24 | |||
| CN110271671A | 2019-09-24 | |||
| CN207956084U | 2018-10-12 | |||
| CN108284955A | 2018-07-17 | |||
| US5509336A | 1996-04-23 | |||
| CN205707372U | 2016-11-23 | |||
| CN205131689U | 2016-04-06 | |||
| CN109398710A | 2019-03-01 | |||
| CN206297734U | 2017-07-04 | |||
| CN208828109U | 2019-05-07 | |||
| KR200487122Y1 | 2018-08-08 | |||
| KR20180130652A | 2018-12-10 |
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