Anchoring structure for civil engineering

Abstract

The invention discloses an anchoring structure for civil engineering in the technical field of civil engineering. The anchoring structure comprises a wall body and a steel plate, wherein an anchoring assembly is arranged between the wall body and the steel plate; the anchoring assembly comprises an outer cylinder, the outer cylinder is movably clamped between the wall and the steel plate, a first-stage fixing assembly is arranged on one side of the outer cylinder, a second-stage fixing assembly is arranged in the middle of the outer cylinder, a fixing bolt is arranged on the side, away from the first-stage fixing assembly, of the outer cylinder, and a limiting bolt is arranged between the first-stage fixing assembly and the second-stage fixing assembly; the outer cylinder is arranged and used in cooperation with the first-stage fixing assembly, a first-stage clamping protrusion and a protrusion in the wall are clamped and fixed, then first-stage fixing of the outer cylinder and the wall is achieved, tensile resistance between the outer cylinder and the wall is improved, anchoring stability between the subsequent wall and a steel plate is improved, extension nails can conveniently extend into the wall, first-stage fixing stability of the outer cylinder and the wall body is further improved, and anchoring stability between the subsequent wall body and the steel plate is further improved.

Description

technical field [0001] The invention relates to the technical field of civil engineering, in particular to an anchoring structure for civil engineering. Background technique [0002] Civil engineering refers to the planning, construction and maintenance of all infrastructure related to culture, soil and water. It refers to the investigation and planning of buildings and related supporting facilities for new construction, reconstruction or expansion of various projects other than housing construction. , design, construction and other technical work and the completed engineering entities, general civil engineering work items include: energy, water conservancy and transportation facilities, etc. [0003] During the construction of civil engineering, in order to improve the overall stability of the wall, it is necessary to fix the steel plate on the surface of the wall. In the traditional technology, anchor nails are often used to fix the steel plate. The groove body of the anc...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide an anchoring structure for civil engineering, to solve the problem that the existing anchor nail structure proposed in the above-mentioned background technology is relatively simple, and it is only fixed by the expansion of the expansion tube in actual use. The tensile strength of the steel plate is limited, which leads to poor connection between the anchor nail and the wall, which makes the fixation between the steel plate and the wall poor, and the steel plate is easy to loosen.

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