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1. (WO2018082375) AUTONOMOUS FIRE-EXTINGUISHING AND PATROLLING ELECTRIC-POWERED UNMANNED AERIAL VEHICLE

Pub. No.:    WO/2018/082375    International Application No.:    PCT/CN2017/098597
Publication Date: Sat May 12 01:59:59 CEST 2018 International Filing Date: Fri Sep 08 01:59:59 CEST 2017
IPC: B64D 1/16
A62C 3/02
H01Q 1/28
H01Q 1/36
Applicants: JIANG, Jianliang
江健良
Inventors: JIANG, Jianliang
江健良
Title: AUTONOMOUS FIRE-EXTINGUISHING AND PATROLLING ELECTRIC-POWERED UNMANNED AERIAL VEHICLE
Abstract:
An autonomous fire-extinguishing and patrolling electric-powered unmanned aerial vehicle, comprising a vehicle body (1) and a propeller (2) arranged at the rear end of the vehicle body (1); a dry powder storage chamber (5) is arranged inside the vehicle body (1), dry powder being stored inside the dry powder storage chamber (5); a door (52) is also arranged in the belly of the vehicle body (1), the opening and closing of the door (52) being controlled by a solenoid valve switch (51); a patrol circuit is arranged inside the vehicle body (1), the patrol circuit comprising a master control unit, an aerial photography camera (3), and a communication apparatus; the communication apparatus, the aerial photography camera (3), and the solenoid valve switch (51) all have a signal connection to the master control unit; the communication apparatus comprises an onboard antenna (11) arranged in the head of the vehicle body (1) and a communication chip having a signal connection to the on-board antenna (11); by means of integrating an unmanned aerial vehicle with a fire handling device, when patrolling, the unmanned aerial vehicle can promptly handle ignition points, preventing the fire from spreading and increasing practical efficiency, and remote communication quality is improved by means of mounting a novel type of antenna.