| 摘要 |
The present invention relates to a support device for a chemical spraying pipe of a chemical applicator, in which a guide rail is installed on the inner ceiling side of a vinyl greenhouse in the longitudinal direction, and a chemical applicator is mounted to a moving unit reciprocating along the guide rail, so as to spray chemicals onto crops planted in the vinyl greenhouse. More specifically, the support device for a chemical spraying pipe of a chemical applicator for a vinyl greenhouse comprises: a guide rail (2) installed on the inner ceiling of the vinyl greenhouse (1) in the longitudinal direction; a moving unit (3) moving along the guide rail (2); a vertical connecting rod (4) installed on the moving unit; a vertical movement pipe (5) installed on the vertical connecting rod to be lifted up and down; horizontal fixed pipes (8, 9) connected to the vertical movement pipe with connectors (6, 7); horizontal movable pipes (10, 11) which appear and disappear as each one end is inserted into the vertical movement pipe; an application pipe (14) fastened to the horizontal movable pipes by U-bolts and nuts; and a chemical supply hose (15) which supplies chemicals to the application pipe. Therefore, unmanned chemical application can be carried out as the chemical applicator for a vinyl greenhouse according to the present invention moves inside the vinyl greenhouse. |
