A construction waste treatment device for building construction projects

CN224271303UActive Publication Date: 2026-05-26YUNNAN HUIHUI ENERGY IND CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
YUNNAN HUIHUI ENERGY IND CO LTD
Filing Date
2025-06-13
Publication Date
2026-05-26

AI Technical Summary

Technical Problem

When existing construction waste processing equipment continuously processes hard materials, the crushing rollers are prone to deformation or damage, and disassembly and assembly are inconvenient, leading to maintenance problems.

Method used

The design incorporates a hexagonal shaft, crushing blocks, crushing plates, and an assembly transmission and positioning structure. The hexagonal shaft is detachably connected to the crushing blocks and crushing plates, and combined with baffles, locking blocks, gears, and a motor, it enables convenient disassembly, assembly, and maintenance.

Benefits of technology

It achieves efficient crushing and processing of construction waste, facilitates subsequent recycling, improves the maintenance convenience and practicality of the device, and avoids the inconvenience and trouble of disassembling and assembling the crushing roller.

✦ Generated by Eureka AI based on patent content.

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  • Figure CN224271303U_ABST
    Figure CN224271303U_ABST
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Abstract

This utility model discloses a construction waste treatment device for building construction projects, relating to the field of construction engineering technology. The device includes a U-shaped frame, an assembly transmission structure, and a positioning structure. A cover plate is provided on the front side of the U-shaped frame, and hexagonal shaft one and hexagonal shaft two are mounted on the cover plate. Crushing blocks and crushing plates are fitted onto the outer walls of both hexagonal shaft one and hexagonal shaft two. A frame body and a support base are fixedly installed at the bottom of the U-shaped frame, and a hopper is fixedly installed at the top of the U-shaped frame. The assembly transmission structure is mounted on the cover plate, hexagonal shaft one, and hexagonal shaft two, and includes a baffle, a circular plate, a locking block, a gear, a motor, and a locking strip. The positioning structure is mounted on the U-shaped frame and includes a side plate and an insert plate. This construction waste treatment device facilitates convenient disassembly, maintenance, and repair of the crushing blocks and crushing plates, avoiding the inconvenience and trouble caused to users by difficult disassembly and assembly.
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