Plant protection unmanned aerial vehicle with liquid leakage prevention monitoring function

By setting up a monitoring component between the medicine tank and the drain pipe of the plant protection drone, the problem that the plant protection drone cannot monitor fluid leakage is solved, real-time monitoring and reminding functions are realized, liquid waste is avoided, and the maintenance and replacement process is simplified.

CN222663791UActive Publication Date: 2025-03-25JINWEIHONGTU (QINGHAI) GEOGRAPHIC INFORMATION TECHNOLOGY CO LTD
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Patent Information

Application Number
CN202421488796.5
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-06-27
Publication Date
2025-03-25
Estimated Expiration
2034-06-27

AI Technical Summary

Technical Problem

The existing plant protection drones cannot monitor whether there is leakage in the medicine tank, resulting in a large amount of liquid waste.

Method used

A plant protection drone with liquid leakage monitoring function was designed. By setting up monitoring components between the liquid tank and the drain pipe, including a collection frame, a deflector, a groove, a liquid level sensor and an alarm, it monitors and reminds of the leakage in real time, and facilitates repair or replacement of the liquid tank by disassembling and assembling the components.

Benefits of technology

Real-time monitoring and reminding of liquid leakage at the connection between the medicine liquid tank and the drain pipe is achieved, which avoids liquid waste and simplifies the repair and replacement process through convenient disassembly and assembly design.

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Abstract

The utility model provides a plant protection unmanned aerial vehicle with a liquid leakage prevention monitoring function, and relates to the technical field of unmanned aerial vehicles, the plant protection unmanned aerial vehicle comprises an unmanned aerial vehicle body, a liquid medicine box of a cylindrical structure is arranged at the bottom of the unmanned aerial vehicle body, a liquid discharge pipe is connected to one side of the bottom of the liquid medicine box, and a dismounting assembly is arranged between the liquid medicine box and the unmanned aerial vehicle body and used for dismounting the liquid medicine box. The dismounting assembly comprises a surrounding frame, a supporting plate and a clamping block, a monitoring assembly is arranged at the bottom of the liquid medicine box and used for monitoring whether liquid leakage occurs between the liquid medicine box and the liquid discharging pipe or not, and the monitoring assembly comprises a collecting frame, a flow guide plate, a groove, a liquid level sensor and an alarm. According to the plant protection unmanned aerial vehicle with the liquid leakage prevention monitoring function, whether liquid leakage exists between the liquid drainage pipe and the liquid storage tank or not can be monitored through the monitoring assembly, a worker can be reminded to handle liquid leakage in time, and a liquid medicine tank is convenient to disassemble and assemble through the disassembling and assembling assembly; therefore, the joint of the liquid medicine box and the liquid discharge pipe can be conveniently maintained or the liquid medicine box can be directly replaced.
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