Construction process of water sealing of tubular pile fence

By adjusting the width of the support column through rotating the threaded groove and threaded column structure, and locking the reinforcement support angle using fixing blocks and knobs, the installation compatibility and stability issues of the pipe pile enclosure water-stop sealing structure are solved, achieving flexible adjustment and stable fixation of the support, and improving construction quality.

CN122358716APending Publication Date: 2026-07-10
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Filing Date
2026-05-21
Publication Date
2026-07-10

AI Technical Summary

Technical Problem

The existing water-stop sealing structure of pipe pile enclosure has poor installation adaptability when facing different specifications of pipe pile spacing, and the unstable locking of the reinforcement support angle leads to the loosening of the support.

Method used

The structure employs a rotating threaded groove and threaded column. By rotating the knob, the threaded column is rotated in the opposite direction to adjust the width of the support column. The fixed block and knob lock the rotating threaded column to reinforce the support angle, thus achieving flexible adjustment and stable fixation of the support.

Benefits of technology

This solved the problems of poor installation compatibility and unstable reinforcement support angle caused by differences in the spacing of the pipe piles, ensuring the stability and sealing of the enclosure support, and improving the safety and quality of construction.

✦ Generated by Eureka AI based on patent content.

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    Figure CN122358716A_ABST
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Abstract

This invention belongs to the field of building foundation engineering technology, specifically a water-stopping and sealing construction process for pipe pile enclosures, including a horizontal beam; two horizontal beams are provided, with a threaded fixing groove 1 on the inner side of adjacent horizontal beams, and a positioning groove in the middle of the inner side of the horizontal beam 1. A positioning block slides on the inner wall of the positioning groove. Fixing plates are fixed to the front side of the first support column and the rear side of the second support column, and positioning blocks are fixed to the front side of the front fixing plate and the rear side of the rear fixing plate. A fixing threaded nail is threadedly connected to the inner wall of the second threaded fixing groove. The beneficial effect of this invention is that by setting a rotating knob 2, a threaded column 1, and a threaded column 2 structure, rotating the knob 2 drives the threaded column with opposite thread direction to rotate, pushing or retracting the support column to both sides, thereby adjusting the support width to solve the problem of poor installation adaptability caused by differences in pipe pile spacing.
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