Unmanned aerial vehicle for pesticide spraying

• Main Authors: CHEN JIE, XIE ZHI'AN, YANG DAOZHU, LIANG LYUSHENG, YANG LEICHAO, TANG YUBAO, TANG YAN, ZHU HUALIANG, MAI JINGDENG, XIE LIREN
• Format: Patent
• Language: Chinese; English
• Published: 01.05.2020
• Subjects: AEROPLANES; AGRICULTURE; AIRCRAFT; ANIMAL HUSBANDRY; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUSPLANTS; ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSIONTRANSMISSIONS IN AIRCRAFT; AVIATION; CATCHING, TRAPPING OR SCARING OF ANIMALS; COSMONAUTICS; EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FISHING; FLYING SUITS; FORESTRY; HELICOPTERS; HUMAN NECESSITIES; HUNTING; PARACHUTES; PERFORMING OPERATIONS; TRANSPORTING; TRAPPING

The invention discloses an unmanned aerial vehicle capable of being used for pesticide spraying. The unmanned aerial vehicle comprises an unmanned aerial vehicle body and a pesticide box, wherein thepesticide box is mounted at the bottom of the unmanned aerial vehicle, a central rod is arranged in the pesticide box, an annular liquid storage bag is arranged in the pesticide box, the central rod penetrates through the central ring of the liquid storage bag, the central rod is sleeved with a pressing plate, the pressing plate is connected with the central rod in a sliding manner, the pressing plate is positioned above the liquid storage bag, a spray pipe assembly is arranged below the pesticide box, a liquid outlet pipe is arranged at the bottom of the pesticide box, the bottom of the liquid storage bag is communicated with the liquid outlet pipe through supercharging equipment, and the liquid outlet pipe is communicated with the spray pipe assembly. According to the unmanned aerial vehicle capable of being use