Prevent blockking up and easily wash hyetometer

The utility model relates to a prevent blockking up and easily wash hyetometer, stainless steel urceolus pass through the base supporting legs to be fixed on the base, and stainless steel urceolus top is provided with holds the rain mouth, and there is ball form unhurried current dilatation chamber the below of holding the rain mouth through threaded connection, has filter screen protection against insects cover through threaded connection in holding the rain mouth, upward the processing of rainwater department is accepted at the tipping bucket top has the buckle formula of can carrying filter screen, goes up the whole connection in tipping bucket upper portion and adopts plug -in connecting device, draws water funnel and accepts in the lower part of last tipping bucket, installs on the integration support, and spacing post is installed to integration support both sides. This has set up filter screen protection against insects cover on conventionality full -automatic tipping bucket hyetometer basis, can carry