A prefabricated concrete truss building structure reinforcement equipment

Abstract

The present invention relates to an assembled concrete truss building structure reinforcement equipment, which comprises a side support plate, a positioning plate, a top extension support plate, a splicing plate and a positioning mechanism. The number of said side support plates is two, and the number of each side support plate is There is a positioning plate vertically distributed at the front, rear and both ends of the inner side. The upper end of the positioning plate is connected to the side of the side support plate. The inner end of each positioning plate is distributed with a top extension support plate. A splicing plate is connected between the support plates, and a positioning mechanism is installed on the inner surface of the upper end of each side support plate. The present invention can solve the problems existing in the construction of the existing concrete frame: when the concrete frame is erected, the truss cannot be used as the reference for positioning and setting, resulting in a deviation of the truss support platform relative to the truss, resulting in poor construction effect of the support platform, and the lower end of the concrete truss. When pouring concrete, there is likely to be a gap between the upper end of the truss and the main structure of the building, resulting in poor support effect of the truss.

Description

technical field [0001] The invention relates to the field of building construction, in particular to an assembled concrete truss building structure reinforcement device. Background technique [0002] Reinforced concrete trusses are trusses made of reinforced concrete or prestressed concrete materials. Reinforced concrete trusses are mostly used for roof trusses, towers, and sometimes trestles and crane beams; commonly used reinforced concrete trusses are triangular, trapezoidal, polygonal or broken line and parallel chord trusses. With the development of prefabricated buildings, concrete trusses are generally made into prefabricated parts. Prefabricated concrete trusses can be quickly installed and overlapped to increase the construction efficiency of the trusses. [0003] The upper end of the concrete truss is provided with prefabricated steel bars, and the steel bars of the truss pass through the main structure of the building. In order to increase the supporting effect o...

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Problems solved by technology

[0004] 1. The concrete frame can only be overlapped for specific types of concrete trusses, which makes its scope of application small, and the positioning of the concrete frame cannot be set with the truss as the benchmark, resulting in deviations between the truss support platform and the truss, causing the support platform The construction effect is poor;

[0005] 2. When concrete is poured at the lower end of the concrete truss, there is likely to be a gap between the upper end of the truss and the main structure of the building, resulting in poor support effect of the truss

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