LEE, DO SUN,이도선,SONG, HEE KWON,송희권,LEE, DO SUNKR,SONG, HEE KWONKR
申请号：
KR1020140118845
公开号：
KR1020160029384A
申请日:
2014.09.05
申请国别(地区):
KR
年份:
2016
代理人:
摘要：
The purpose of the present invention is to provide a liquid chemical spraying apparatus which is capable of effectively controlling insect pests of control target plants with different heights according to the inclination on a path that is installed relatively simply by a worker. A liquid chemical spraying apparatus according to the present invention includes: a storage unit in which liquid chemicals for the control of insect pests are stored； a pumping unit which supplies the liquid chemicals to a supply pipe by sucking in the liquid chemicals stored in the storage unit； a transfer unit including a main frame at which the storage unit and the pumping unit are installed, a first front wheel and a second front wheel which are disposed on the front end of the main frame such that the first front wheel and the second front wheel are interactively spaced apart from each other, a first supporting unit which supports the first front wheel to the main frame, a second supporting unit which supports the second front wheel to the main frame, a first driving unit and a second driving unit which rotate the first front wheel and the second front wheel, respectively, a rear wheel which is mounted on a rear end of the main frame, and a third supporting unit which supports the rear wheel to the main frame； a spraying unit including a first spray unit and a second spray unit which are separately and vertically installed on the transfer unit such that the liquid chemicals supplied through the supply pipe are sprayed both left and right directions separately, with respect to the proceeding direction of the transfer unit, and which are installed such that the first spray unit and the second spray unit are rotated to both left and right directions, separately with respect to the proceeding direction of the transfer unit； a gradient adjusting unit which adjusts a gradient of the spraying unit correspondingly to a gradient of the transfer unit. The first supporting unit and the second sup
