Stepless speed regulating 3-D rotary sprinkler head

The utility model provides a stepless speed regulating 3-D rotary sprinkler head, which comprises a fixed bevel gear firmly arranged at the lower part of a vertical mandrel, a rotary body provided with a horizontal mandrel and arranged on the vertical mandrel through an axle sleeve, and a revolving...

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Bibliographic Details
Main Authors XIULAN LIU, LINGQIN MENG, YI OUYANG
Format Patent
LanguageEnglish
Published 11.06.2003
Edition7
Subjects
APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL
ATOMISING APPARATUS
NOZZLES
PERFORMING OPERATIONS
SPRAYING APPARATUS
SPRAYING OR ATOMISING IN GENERAL
TRANSPORTING
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Summary:The utility model provides a stepless speed regulating 3-D rotary sprinkler head, which comprises a fixed bevel gear firmly arranged at the lower part of a vertical mandrel, a rotary body provided with a horizontal mandrel and arranged on the vertical mandrel through an axle sleeve, and a revolving bevel gear rotating around the horizontal mandrel and having a nozzle. The utility model has the technical characteristic that the lower part of the rotary body is provided with a cam pair, the cam of the cam pair is fixed on the rotary body to rotate around the rotary body, and the adjusting component of the cam pair is arranged on the fixed bevel gear. The utility model has the advantages of perfect starting performance, simple structure and convenient speed regulation as well as no water power resource waste and stable rotation.
Bibliography:Application Number: CN2002274843U