Steel bar mesh bending forming composite carbon fiber mesh reinforced concrete beam mold structure system

Abstract

The steel bar net piece bending forming composite carbon fiber net reinforced concrete beam mould structure system, including cross steel bar, steel bar net frame, composite carbon fiber net A, composite carbon fiber net B and fine stone concrete, the composite carbon fiber net B is located in the upper surface of steel bar net frame, the composite carbon fiber net A is located in the lower surface of steel bar net frame, the steel bar net frame, composite carbon fiber net A and composite carbon fiber net B are all wrapped in fine stone concrete inside, the application construction is simple and convenient, high strength, low construction cost, under the premise of guaranteeing use, the use cost is optimized, the practicality is greatly increased, and simultaneously, because the construction is simple, the labor cost is also greatly reduced.

Description

Technical Field

[0001] This utility model belongs to the field of steel truss technology, specifically relating to a structural system for reinforced concrete beams formed by bending steel mesh into composite carbon fiber mesh. Background Technology

[0002] Currently, existing beam formwork involves cumbersome procedures during use, and the formwork needs to be disassembled after pouring, which increases the workload and makes it very inconvenient to use. To address this, we propose a structural system for reinforced concrete beam formwork made of steel mesh bent into composite carbon fiber mesh. Utility Model Content

[0003] The purpose of this invention is to provide a structural system for reinforced concrete beams made of bent steel mesh and composite carbon fiber mesh, in order to solve the problem mentioned in the background art that existing ordinary steel trusses are composed of a single top chord, two bottom chords, and one web member on each side, which results in high material consumption, high cost, and is not conducive to use.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a reinforced concrete beam formwork system for bending and forming steel mesh composite carbon fiber mesh, comprising horizontal steel bars, a steel mesh frame, composite carbon fiber mesh A, composite carbon fiber mesh B, and fine aggregate concrete. The composite carbon fiber mesh B is located on the upper surface of the steel mesh frame, and the composite carbon fiber mesh A is located on the lower surface of the steel mesh frame. The steel mesh frame, composite carbon fiber mesh A, and composite carbon fiber mesh B are all encased inside the fine aggregate concrete.

[0005] Preferably, the interior of the steel mesh frame is provided with horizontal steel bars, and the cross-sectional shape of the horizontal steel bars is "U".

[0006] Preferably, the composite carbon fiber mesh A and composite carbon fiber mesh B include, but are not limited to, composite carbon fiber mesh, glass fiber mesh, basalt fiber mesh, carbon fiber mesh, synthetic fiber mesh, and carbon fiber mesh made of the above fiber combinations.

[0007] Compared with the prior art, the beneficial effects of this utility model are:

[0008] This application is simple and convenient to construct, has high strength and low construction cost. It optimizes the cost of use while ensuring its usability, greatly increases its practicality, and also greatly reduces labor costs due to its simple construction. Attached Figure Description

[0009] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0010] In the diagram: 1. Horizontal reinforcing bar; 2. Reinforcing mesh; 3. Composite carbon fiber mesh A; 4. Composite carbon fiber mesh B; 5. Fine aggregate concrete. Detailed Implementation

[0011] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0012] Please see Figure 1 This utility model provides a structural system for reinforced concrete beams made of bent steel mesh and composite carbon fiber mesh, including horizontal steel bars 1, steel mesh frame 2, composite carbon fiber mesh A3, composite carbon fiber mesh B4 and fine stone concrete 5. Composite carbon fiber mesh B4 is located on the upper surface of steel mesh frame 2, composite carbon fiber mesh A3 is located on the lower surface of steel mesh frame 2, and steel mesh frame 2, composite carbon fiber mesh A3 and composite carbon fiber mesh B4 are all wrapped inside fine stone concrete 5.

[0013] Specifically, the interior of the steel mesh frame 2 is provided with horizontal steel bars 1, and the cross-sectional shape of the horizontal steel bars 1 is "U".

[0014] Specifically, composite carbon fiber mesh A3 and composite carbon fiber mesh B4 include, but are not limited to, composite carbon fiber mesh, glass fiber mesh, basalt fiber mesh, carbon fiber mesh, synthetic fiber mesh, and carbon fiber mesh made from combinations of the above fibers.

[0015] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A structural system for reinforced concrete beams made of bent steel mesh, comprising transverse steel bars (1), steel mesh frame (2), composite carbon fiber mesh A (3), composite carbon fiber mesh B (4), and fine aggregate concrete (5), characterized in that: The composite carbon fiber mesh B (4) is located on the upper surface of the steel mesh frame (2), and the composite carbon fiber mesh A (3) is located on the lower surface of the steel mesh frame (2). The steel mesh frame (2), composite carbon fiber mesh A (3) and composite carbon fiber mesh B (4) are all wrapped inside the fine stone concrete (5).

2. The steel mesh bending and forming composite carbon fiber mesh reinforced concrete beam formwork system according to claim 1, characterized in that: The steel mesh frame (2) is provided with horizontal steel bars (1) inside, and the cross-sectional shape of the horizontal steel bars (1) is "U".

3. The steel mesh bending and forming composite carbon fiber mesh reinforced concrete beam formwork system according to claim 1, characterized in that: The composite carbon fiber mesh A (3) and composite carbon fiber mesh B (4) include, but are not limited to, composite carbon fiber mesh, glass fiber mesh, basalt fiber mesh, carbon fiber mesh, and synthetic fiber mesh.

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