An agricultural water flow guidance device

By combining a spiral guide channel and an adjustable guide plate assembly, the problems of complex structure and low adjustment accuracy of existing devices are solved, enabling precise control and flexible adjustment of water flow, meeting different agricultural irrigation needs, and improving the adaptability and service life of the device.

CN224419595UActive Publication Date: 2026-06-30QIXIA AGRI TECH EXTENSION CENT

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
QIXIA AGRI TECH EXTENSION CENT
Filing Date
2025-07-24
Publication Date
2026-06-30

AI Technical Summary

Technical Problem

Existing agricultural water flow guidance devices are complex in structure, have low adjustment precision, and poor adaptability, making it difficult to meet the refined requirements of modern precision agriculture for water flow guidance. They also have high maintenance costs and short service life.

Method used

The guide body, which adopts a spiral guide channel, is combined with an adjustable guide plate assembly. The adjustment rod drives the adjustment disc to rotate, and the connecting arm makes the guide plate generate different flow channel sections within the guide body, so as to achieve precise control of the water flow direction and velocity. The support base adopts a rectangular frame structure to provide a stable foundation, and the design of the guide plate body increases the stability of the water flow.

Benefits of technology

It achieves precise control and flexible adjustment of water flow, improves water flow guidance efficiency, reduces maintenance costs, adapts to different agricultural irrigation needs, and has good durability and stability.

✦ Generated by Eureka AI based on patent content.

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    Figure CN224419595U_ABST
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Abstract

This utility model provides an agricultural water flow guidance device, belonging to the field of agricultural water flow guidance technology. The device includes a guiding body, an adjusting mechanism, a supporting base, a flow guide plate assembly, and a sealing cover. The supporting base has a rectangular frame structure, with columns at its four corners, and the upper ends of the columns connected by crossbeams to form a supporting frame. The guiding body has a cylindrical structure, with its bottom outer wall fixedly connected to the center of the supporting base, and its inner wall having a spiral flow guide groove. The adjusting mechanism includes an adjusting rod and an adjusting disc, with the adjusting disc fixedly connected to the upper end of the adjusting rod. The adjusting disc has a circular structure with a diameter slightly smaller than the inner diameter of the guiding body. This invention solves the technical problems of existing agricultural water flow guidance devices, such as complex structure, low adjustment accuracy, and poor adaptability.
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