Geological rock soil grouting reinforcing structure

By designing a horizontal mixing tank and a tumbling mechanism on the movable seat in the geological soil grouting reinforcement structure, the problems of uneven mixing and inconvenient discharge in existing devices have been solved, achieving efficient mixing and rapid discharge of materials.

CN122327705APending Publication Date: 2026-07-03GEOLOGICAL INVESTIGATION & FOUNDATION CONSTR CO OF HUBEI PROVINCE
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
GEOLOGICAL INVESTIGATION & FOUNDATION CONSTR CO OF HUBEI PROVINCE
Filing Date
2026-04-30
Publication Date
2026-07-03

AI Technical Summary

Technical Problem

Existing engineering geological grouting reinforcement devices cannot achieve multi-directional and multi-point mixing, and the mixed materials cannot be quickly and completely discharged, resulting in inconvenience in use.

Method used

Design a geological soil grouting reinforcement structure with a horizontally placed barrel. Vertical mixing is achieved through a mixing column inside the barrel, and the material is rolled back and forth by the up-and-down tilting of the movable seat. Combined with the vertical discharge of the conveying auger, the mixing volume is increased and the mixing force overload is reduced.

Benefits of technology

It achieves thorough mixing and rapid discharge of materials, reduces the load on the mixing column, and improves mixing efficiency and material uniformity.

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Abstract

The application provides a geotechnical grouting reinforcement structure, which comprises a base, a movable plate movably installed on the base, a lifting mechanism fixed on the movable plate, a support box welded on the top of the base, a limiting assembly movably installed in the support box and a movable seat movably installed between the limiting assemblies. When the material is stirred, the barrel is in a horizontal state, the material is added into the box, vertical stirring is completed through the stirring column in the box, the conveying auger is closed during stirring, the movable seat at the bottom of the barrel is lifted by a distance, the two ends of the movable seat can be reciprocatingly tilted upward after being lifted by the distance, the material in the barrel is rolled forward and backward after being reciprocatingly tilted upward, the material is moved and contacted with the stirring column through forward and backward rolling, stirring is realized, the box is combined with the barrel after the barrel is horizontally placed, the volume of the stirred material can be increased, and thus the stirring force of the stirring column for bearing overload can be reduced.
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Citation Information

Patent Citations

  • Engineering geology grouting reinforcement device

    CN121250874A