| 摘要 |
PROBLEM TO BE SOLVED: To provide a positioning supporter for irrigation which is used for connecting irrigation hoses or positioning a sprinkler device, connects one area to another area, applies spray irrigation with the hoses pulled to one or more positions, and can alone control ON/OFF of water in each area.SOLUTION: A positioning supporter for irrigation includes a tapered body 1 and a connecting device 2. The connecting device 2 comprises a receiving portion 21 for guiding a water flow. The receiving portion 21 is provided with a first assembly portion 21a, a second assembly portion 21b, and a third assembly portion 24. Further, a switch portion 22 is provided at an intersection of a first water channel 11a, a second water channel 11b, and a third water channel 11c. |
