Self-rotating spraying head for green lawn irrigation

Abstract

The invention provides a self-rotating spraying head for green lawn irrigation. The self-rotating spraying head comprises a telescopic spraying head which can be switched between the extending water spraying state and the contracting water retention state and is used for spraying water to the outside. The telescopic spraying head comprises a water outlet spraying head. The water outlet spraying head is arranged at the drainage end of the telescopic spraying head. A rotating mechanism for driving the water outlet spraying head to rotate by 360 degrees is arranged between the water outlet spraying head and the drainage end of the telescopic spraying head. One end of the rotating mechanism is connected with the drainage end of the telescopic spraying head, and the other end of the rotating mechanism is connected with the water outlet spraying head. The rotating mechanism comprises a fairing, a rotary impeller and a second shell. Blades rotate autonomously under the impact effect of the water flow and drive a drive shaft to rotate. The rotary impeller rotates along the axis of the rotary impeller in a cavity formed by the fairing and the second shell. A connecting sleeve is mounted atthe sealing end of the second shell. One end of the connecting sleeve is connected with a first water spraying pipe, and the other end of the connecting sleeve is connected with an inner cavity of thesecond shell.

Description

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AI Technical Summary

Benefits of technology

This new type of spring-water nozzle has two states: one for easy storage when it's not being used; another where it stays on top during times like rain or snow fall. These features make them ideal for gardeners who want more precise control over their flower bulbs while still providing effective irrigation from outside sources such as sunlight.

Problems solved by technology

The technical problem addressed in this patented text relating to improving the efficiency of maintaining or promoting environmental conservation through greenery systems involves setting high levels for rainwater drainage without taking too much room outdoors while still ensuring that each plant receives enough water during their entire lifespan. Additionally, it highlights how many non-sprayed areas exist where nozzle can't achieve full coverage due to limitations such as limited range and reduced workability caused by exposure to external factors like sunlight.

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