A flattening device for composite fertilizer transportation

By combining conveyor rollers, telescopic cylinders, drive motors, gear systems, and guide plates, the problem of uneven flattening during the compound fertilizer packaging process was solved, achieving uniform flattening and stable stacking of compound fertilizer bags, thus improving safety.

CN224376114UActive Publication Date: 2026-06-19李梦瑶

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
李梦瑶
Filing Date
2025-05-13
Publication Date
2026-06-19

AI Technical Summary

Technical Problem

The existing problem of uneven flattening during the packaging process of compound fertilizers causes instability in the stacking of compound fertilizer bags, posing a safety hazard.

Method used

The compound fertilizer bags are conveyed by conveyor rollers, and flattening operations are performed by driving the connecting plate and flattening rollers through telescopic cylinders. At the same time, the direction of the compound fertilizer bags is adjusted by drive motor and gear system, and the sides of the bags are trimmed by guide plate and extrusion airbags to achieve multi-angle flattening.

Benefits of technology

It improves the flattening uniformity and stability of compound fertilizer bags, enhances the neatness of stacking, and reduces safety hazards.

✦ Generated by Eureka AI based on patent content.

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  • Figure CN224376114U_ABST
    Figure CN224376114U_ABST
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Abstract

This utility model discloses a flattening device for transporting compound fertilizer, comprising a horizontally placed conveyor platform, a motor-driven conveyor roller rotatably mounted inside the conveyor platform, a compound fertilizer bag to be flattened placed above the conveyor roller, and mounting frames fixedly mounted on the front and rear sides of the left end of the conveyor platform, with a horizontally arranged fixing plate fixedly mounted on the upper end of the mounting frames; a longitudinally arranged telescopic cylinder is fixedly mounted inside the fixing plate. This flattening device for transporting compound fertilizer adopts a novel structural design. The conveyor roller transports the compound fertilizer bag on the conveyor platform, and then the telescopic cylinder drives a connecting plate to move downwards. The flattening roller below the connecting plate flattens the compound fertilizer bag. During flattening, the drive motor drives the drive gear to rotate, which in turn drives the driven gear, meshing with the drive gear, to rotate the adjusting turntable, thereby changing the direction of the compound fertilizer bag and improving the overall flattening effect.
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