Agricultural irrigation device with height conveniently adjusted

Abstract

The invention discloses an agricultural sprinkler irrigation device with convenient height adjustment, comprising a support frame, a rotating seat and a sprinkler head body, the support frame is fixed on the bottom of the sprinkler head body, and the support frame comprises three support legs, two sliding support legs and a sprinkler head body. An adjusting support leg, the support legs are evenly distributed on the bottom of the rotating base, the support leg is rotatably connected with the rotating base, the spray head body includes a spray head column, a spray head pipe and a nozzle, the spray head column and the spray head pipe are fixedly connected, The bottom end of the spray head column is provided with a rotating seat, the rotating seat is rotatably connected with the spray head column, the lower end of the spray head column is provided with a water pipe interface, and the top end of the spray head column is provided with a rotating handwheel, and the rotating handwheel is connected to the spray head column through threads. The nozzle column is connected in rotation, and a push rod is arranged under the rotating handwheel. By using the spiral telescopic rod, it is convenient to freely adjust the height of the support frame, and the adjustment is more convenient.

Description

technical field [0001] The invention relates to the technical field of agricultural irrigation, in particular to an agricultural sprinkler irrigation device which is convenient for height adjustment. Background technique [0002] Agricultural irrigation methods can generally be divided into traditional ground irrigation, ordinary sprinkler irrigation and micro-irrigation. Traditional surface irrigation includes furrow irrigation, furrow irrigation, flood irrigation and flood irrigation, but such irrigation methods often consume a lot of water and have low water utilization, which is a very unreasonable agricultural irrigation method. In addition, ordinary sprinkler irrigation technology is the most common irrigation method in China's agricultural production. However, the water utilization efficiency of ordinary sprinkler irrigation technology is not high. Modern agricultural micro-irrigation technologies include micro-sprinkler irrigation, drip irrigation, and infiltration...

AI Technical Summary

Problems solved by technology

[0003] At present, most of the sprinkler irrigation devices used for agricultural sprinkler irrigation on the market are directly fixed on the ground, and the height is fixed, which is not easy to adjust. The height of the crops changes during the growth process. Since the height of the sprinkler irrigation devices cannot be adjusted, the sprinkler irrigation effect on the crops will also be produced. Certain differences are not conducive to the growth of crops

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