Rain gauge
The utility model relates to a rain gauge which mainly comprises an external barrel and a collecting opening, wherein the collecting opening is arranged at the top opening of the external barrel and is in a funnel-shaped structure, a tipping bucket is installed in the external barrel, the bottom of...
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| Main Author | |
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| Format | Patent |
| Language | Chinese English |
| Published |
24.11.2010
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| Subjects | |
| Online Access | Get full text |
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| Summary: | The utility model relates to a rain gauge which mainly comprises an external barrel and a collecting opening, wherein the collecting opening is arranged at the top opening of the external barrel and is in a funnel-shaped structure, a tipping bucket is installed in the external barrel, the bottom of the tipping bucket is connected with the middle part of the external barrel through a transverse rotating shaft, and the top opening of the tipping bucket is positioned below the bottom opening of the collecting opening; an impact type counter is installed in the external barrel positioned at the position below the tipping bucket side, and a counter weight is arranged at the other side of the tipping bucket. A double-inner-cavity tipping bucket is additionally installed between the collecting opening and the tipping bucket according to the installation structure of the tipping bucket. The tipping bucket is in a transparent structure, and containing marks are arranged on the surface. Compared with the prior art, the |
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| Bibliography: | Application Number: CN20102169020U |