This creation provides an irrigation device, which is provided with a terminal processing unit and controls the water of the irrigation ditch to be introduced into the farmland through the water pipe through an APP application program installed. It includes a power module and a central processing module. Group, a control module, a blocking module and at least one water level detection module； the power module provides the power required by the central processing module, the control module and the blocking module； the control module consists of a The control unit is electrically connected to a plurality of voltage conversion units； and controls one of the air pump units of the blocking module to inflate the connected airbag body through the connection unit with four connecting pipes, and then controls the proportion of the airbag body to block the water diversion pipe channel and the The water level detection module is used to control the speed of the water introduced into the farmland to achieve an automated farmland irrigation device.本創作提供一種灌溉裝置，其設有一終端處理單元並透過所按裝的一APP應用程式來控制灌溉溝渠的水經引水管而引入農田的水量控制，其包含有一電源模組、一中央處理模組、一控制模組、一閉塞模組及至少一水位偵測模組；該電源模組提供該中央處理模組、該控制模組及該閉塞模組所需電源；該控制模組由一控制單元電性連接複數電壓轉換單元；並控制該閉塞模組之一打氣單元透過具有四連接管之連接單元而對連通之氣囊本體打氣，再透過控制氣囊本體阻塞引水管通道的比例及該等水位偵測模組，來控制引入農田的水量速度，達到自動化的農田之灌溉裝置。
