Quantitative watering device for green plants

By coordinating the design of the water output adjustment mechanism and the quantitative mechanism, and utilizing the linkage of servo motor and hydraulic cylinder gears, the precise control of the watering volume for green plants is achieved, solving the problem of uncontrollable watering volume in existing technologies and ensuring the stability of the green plant growth environment.

CN224521968UActive Publication Date: 2026-07-21BEIJING VOCATIONAL COLLEGE OF AGRICULTURE (PARTY SCHOOL OF RURAL WORK COMMITTEE OF BEIJING MUNICIPAL COMMITTEE OF THE COMMUNIST PARTY OF CHINA)
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
BEIJING VOCATIONAL COLLEGE OF AGRICULTURE (PARTY SCHOOL OF RURAL WORK COMMITTEE OF BEIJING MUNICIPAL COMMITTEE OF THE COMMUNIST PARTY OF CHINA)
Filing Date
2025-09-02
Publication Date
2026-07-21

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Abstract

The utility model relates to the technical field of green plant maintenance, and disclose a kind of green plant quantitative watering device, including support frame, support frame upper end fixed installation has water storage tank, water storage tank front end upper portion fixed installation has control panel, it is characterized in that, water storage tank upper end right side fixed installation has inlet pipe, inlet pipe outer connection water supply equipment.The utility model realizes accurate control by the collaborative design of water discharge amount adjusting mechanism and quantitative mechanism, water discharge amount adjusting mechanism is driven screw rod rotation by servo motor, drive limiting plate, lifting shaft and fixed shaft cooperation extrusion water hose, can flexibly adjust water discharge speed to adapt to different green plant water rhythm, quantitative mechanism is then by water level sensor real-time detection quantitative cylinder water level, trigger hydraulic cylinder, rack and pinion linkage control quantitative cylinder overturning pour water, ensure that single watering amount strictly matches set value, completely avoid the phenomenon of green plant water shortage or overwatering due to water amount inaccuracy.
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