Angle-adjustable support system for anchor rod tensioning

By designing an angle-adjustable support system, the problem of insufficient adaptability of anchor tensioning supports was solved, enabling multi-angle adaptability and mass production of the support system and simplifying equipment management.

CN122106078APending Publication Date: 2026-05-29JIANGSU DONGHENAN GEOTECHNICAL TECH CO LTD
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Patent Information

Application Number
CN202511991973.0
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2025-12-26
Publication Date
2026-05-29

AI Technical Summary

Technical Problem

The existing anchor tensioning supports have low adaptability, resulting in a large number of support models, management difficulties, and difficulty in mass production.

Method used

Design an angle-adjustable support system, including a fixed base, an angle adjustment component, and a pressure-bearing component. The angle adjustment component can rotate within a range of 50-90° to adapt to anchors with different inclination angles. Combined with the pressure-bearing component, it provides reaction force support, thereby achieving multi-angle adaptability of the support system.

Benefits of technology

This improved the adaptability of the support system, reduced the number of models, simplified equipment management, and enabled mass production of the support system.

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Abstract

The angle-adjustable support system comprises a fixing seat, an angle adjusting part and a pressure-bearing assembly, the fixing seat is fixedly connected with a supporting structure, the angle adjusting part is hinged to a cross beam of the fixing seat through a hinge shaft, an adjusting hole is formed in the cross beam, at least two positioning holes are formed in the angle adjusting part, and the pressure-bearing assembly is fixedly connected with the angle adjusting part. The relative angle between the angle adjusting piece and the cross beam is adjusted by enabling the positioning bolt to penetrate through different positioning holes so as to adapt to anchor rods with different inclination angles; the pressure-bearing assembly is installed on the top of the angle adjusting piece and used for providing counter-force support for tensioning of the anchor rod. The angle adjusting piece and the pressure-bearing assembly are each provided with an anchor rod channel allowing an anchor rod to penetrate through. The angle adjusting part can rotate within a large angle range of 50-90 degrees, and can be adjusted in a grading manner according to the inclination angle of the anchor rod, so that the adaptability of the bracket system is improved, the model number of the bracket system is effectively reduced, batch production is performed, and the difficulty of equipment management is reduced.
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