Hopper device convenient to clean

By setting up a limit chute and a convex bracket in the hopper device, the cleaning mechanism is set outside the hopper, and the cleaning mechanism and nozzle are driven by hydraulic rods and servo motors to clean the inner wall of the hopper, which solves the problem of the cleaning mechanism affecting loading and unable to adapt to the hopper sizes in the prior art, and achieves efficient and flexible hopper cleaning.

CN222769981UActive Publication Date: 2025-04-18XIAMEN YONGJIAHUI PLASTIC CO LTD
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Patent Information

Application Number
CN202420941016.1
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Priority Date
2024-04-25
Filing Date
2024-05-05
Publication Date
2025-04-18
Estimated Expiration
2034-05-05

AI Technical Summary

Technical Problem

The cleaning mechanism of the existing hopper cleaning device is installed on the inner wall of the hopper, which affects the feeding process and cannot be adjusted according to the hopper of different specifications and sizes, and has poor applicability.

Method used

A hopper device for easy cleaning is designed. By setting a limit chute and a convex bracket, the cleaning mechanism is arranged outside the hopper body, and the inner wall of the hopper is cleaned by a hydraulic rod and a servo motor driving the cleaning mechanism and the nozzle, and the hopper of different specifications is adapted to hoppers with a retractable cleaning mechanism.

Benefits of technology

It is achieved to avoid the influence of cleaning mechanism when loading, and is suitable for hoppers of different specifications and sizes. It also effectively cleans the inner wall of the hopper through a flexible cleaning mechanism and nozzle system, improving the cleaning efficiency and applicability of the hopper.

✦ Generated by Eureka AI based on patent content.

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    Figure CN222769981U_ABST
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Abstract

The utility model discloses a hopper device convenient to clean, belongs to the technical field of hopper production, and aims at solving the problems that an existing cleaning mechanism is arranged on the inner wall of a hopper, so that feeding is affected, and the existing cleaning mechanism is not suitable for hoppers of different specifications and sizes. Two limiting sliding grooves are fixedly connected to the top of the mounting panel, a convex support is slidably connected to the tops of the two limiting sliding grooves, the limiting sliding grooves are matched with the convex support, the cleaning mechanism is arranged outside the hopper body, the convex support is moved away during feeding, feeding is prevented from being affected, and after feeding is completed, the cleaning mechanism is arranged outside the hopper body, and the cleaning mechanism is arranged outside the hopper body. The transverse plate is located over the hopper body by moving the convex support, then the hydraulic rod is opened to drive the transverse plate to descend to be attached to the top of the hopper body, the servo motor is opened to drive the rotating shaft to rotate, and the cleaning mechanism and the spray head are matched to clean the inner wall of the hopper body.
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Citation Information

Patent Citations

  • Material cleaning device for blanking hopper

    CN217665228U