Building foundation reinforcing device

By setting reinforced piles, threaded connection structures, and threaded connection devices in the foundation, the problem of ground reinforcement piles is solved, addressing the stability and durability issues of ground reinforcement piles in existing foundation technologies, thus achieving stability and safety of the foundation.

CN224199879UActive Publication Date: 2026-05-05JINAN RUITAI REAL ESTATE DEVELOPMENT CO LTD
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Patent Information

Application Number
CN202520321941.9
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-02-27
Publication Date
2026-05-05
Estimated Expiration
2035-02-27

AI Technical Summary

Technical Problem

When a foundation is exposed to the natural environment for a long time, it will be eroded by rainwater, causing the soil layer near the foundation reinforcement piles to be continuously lost. This will cause the reinforcement piles to gradually lose their reinforcement effect on the foundation, affecting the stability and safety of the foundation and the building.

Method used

The system employs a combination structure of reinforced piles, studs, carrier plates, protective netting, and pressure caps. It is fixed to the foundation by embedded nails and barbed nails. The protective netting covers the surface of the foundation to slow down soil erosion. Spiral blades assist in screwing into the foundation, and insert rods and positioning holes improve stability. Threaded connections ensure the stability of the components.

Benefits of technology

It effectively improves the stability and durability of the reinforced piles in the foundation, slows down the rate of surface soil erosion by rainwater, ensures that the reinforced piles are not easily exposed, prolongs the duration of the reinforcement effect, and improves the stability and safety of the foundation and building.

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Abstract

The utility model discloses a building foundation reinforcing device, which relates to the technical field of foundation reinforcement and comprises a reinforcing pile body, a stud is fixed at the top of the reinforcing pile body, a carrier plate is sleeved outside the stud, a plurality of studs are fixed at the bottom of the carrier plate and are distributed in a circular array, a plurality of barb nails are fixed outside the studs, and the barb nails are fixed at the bottom of the carrier plate. A through hole for the stud to penetrate through is formed in the carrier plate, and a protective net is slidably connected to the exterior of the stud in a sleeving mode. The reinforcing pile body embedded into the soil layer is used for reinforcing the foundation in the longitudinal direction, the multiple studs can assist the carrier plate in pressing the reinforcing pile body after being embedded into the soil layer, the stability of the reinforcing pile body in the foundation is effectively improved, and after the protective net is connected to the studs in a sleeving mode, the glands are screwed to the studs, so that the glands are matched with the carrier plate to clamp the protective net; the protection net is clamped and fixed, so that when the protection net covers the surface layer of the foundation, the loss speed of surface soil washed by rainwater can be reduced, and a reinforced pile body is not prone to being exposed.
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