Crop Dusting Drones

• Main Authors: KIM, DONG HYUN, CHO, YUN JAE
• Format: Patent
• Language: English; Korean
• Published: 13.03.2020
• Subjects: AEROPLANES; AGRICULTURE; AIRCRAFT; ANIMAL HUSBANDRY; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUSPLANTS; APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL; ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSIONTRANSMISSIONS IN AIRCRAFT; ATOMISING APPARATUS; AVIATION; CATCHING, TRAPPING OR SCARING OF ANIMALS; COSMONAUTICS; EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FISHING; FLYING SUITS; FORESTRY; HELICOPTERS; HUMAN NECESSITIES; HUNTING; NOZZLES; PARACHUTES; PERFORMING OPERATIONS; SPRAYING APPARATUS; SPRAYING OR ATOMISING IN GENERAL; TRANSPORTING; TRAPPING

The present invention relates to a drone for a pest control and, more specifically, to a drone for a pest control, including a spray nozzle which can spray agricultural pesticides and fertilizers in the vertical direction in accordance with an assembly condition to perform pest control work by spraying the agricultural pesticides and the fertilizers to a farmland. According to the present invention, the drone for a pest control can improve work efficiency by spraying the agricultural pesticides to various positions by spraying the spray nozzle which is one of components of a spray unit in both upper and lower directions in accordance with the assembly by a user and controlling a spray angle in accordance with the pressure. Also, the drone for a pest control has a structure in which the spray unit is connected to a spray hose. Therefore, the drone for a pest control smoothly performs agricultural pesticide spraying work without being hung between trees when spraying the agricultural pesticides between the trees. So, the drone for a pest control can spray the agricultural pesticide by using the drone even if a worker does not manually spray the agricultural pesticides. 본 발명은 방제용 드론에 관한 것으로, 구체적으로는 농지에 농약 및 비료를 살포하여 방제작업을 수행하도록 조립조건에 따라 상/하방향으로 분사가능한 분사노즐이 포함된 방제용 드론에 관한 것이다. 본 발명은 분사부의 구성요소 중 하나인 분사노즐이 사용자의 조립에 따라 상/하방향으로 모두 분사가능하며 압력에 따라 분사각도가 조절되도록 구성됨으로써 다양한 위치에 농약을 살포할 수 있도록 함으로써 작업효율을 향상시킬 수 있는 효과가 있다. 또한, 분사호스에 분사부가 연결된 구조로써 나무와 나무 사이에 농약을 살포할 때도 나무 사이에 걸리지 않고 원활하게 농약살포작업이 수행됨으로써 작업자가 수작업으로 농약을 살포하지 않더라도 드론을 이용하여 농약을 살포시킬 수 있는 이점이 있다.