Environment-friendly chain bucket ship unloader for unloading cement

By optimizing the structural design and material handling method of the chain bucket unloader, the problems of low efficiency, easy equipment damage, and dust pollution in the L-type chain bucket unloader during cement unloading have been solved, achieving efficient and environmentally friendly cement unloading operations.

CN224492989UActive Publication Date: 2026-07-14JIANGSU GONGLI HEAVY MACHINERY

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
JIANGSU GONGLI HEAVY MACHINERY
Filing Date
2025-07-30
Publication Date
2026-07-14

AI Technical Summary

Technical Problem

Existing L-type chain bucket unloaders suffer from defects in material handling methods, easy blockage of the unloader, rapid chain wear, frequent failures of the tensioning system, and severe dust pollution during cement unloading, resulting in low efficiency and frequent equipment maintenance.

Method used

It adopts a design of a trolley traveling mechanism, a turntable mechanism, a scraper conveying mechanism, a chain bucket material handling mechanism, and a sealed cylinder. Through a parallelogram mechanism and gravity sliding unloading method, combined with a sealed connection, it optimizes the chain layout and material handling path, reduces lateral resistance, and achieves efficient unloading and dust control.

Benefits of technology

It improves unloading efficiency, reduces equipment wear and maintenance costs, ensures thorough unloading and environmental cleanliness, and meets the requirements of high productivity and low maintenance.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to a kind of environment-friendly chain bucket ship unloader for unloading cement, belong to the technical field of chain bucket ship unloader.It realizes the efficient unloading of cement by the closed chain bucket system of forward material taking;Wherein, the bucket mouth of chain bucket is parallel with the traction direction of chain, cooperate mechanical tensioning device to improve the efficiency of excavation and reduce wear and tear;Parallelogram linkage mechanism makes material taking arm always keep vertical in pitch motion, avoid material spillage;Through horizontal scraper and center buffer chute cylinder conveying;Whole machine combines car travel, turret rotation and boom pitch action, realize ship cabin full coverage material taking and continuous operation.
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