An assembled precast concrete floor slab and its production method

Abstract

The invention discloses an assembled prefabricated concrete floor slab and a production method thereof, comprising a concrete reinforced slab, the concrete reinforced slab is formed by reinforced concrete, steel wire mesh is arranged inside the concrete reinforced slab, concrete is laid on the surface of the steel mesh, and the concrete The middle part of the top of the top is provided with several steel bar support bases, and the top of the steel bar support base is fitted with a steel bar frame for support, and the side wall section structure of the steel bar frame is trapezoidal. The beneficial effect of the present invention is: through the steel bar support base and The concrete is mixed and processed to prepare the concrete reinforcement slab at the bottom. During the preparation process of the concrete reinforcement slab at the bottom, the processing and preparation efficiency of the reinforcement slab is improved. The reinforcement frame and trapezoidal oblique cut structure are set on the top of the reinforcement support base , so that in the process of processing, it is convenient for the user to play the role of a good fastening support for the device.

Description

technical field [0001] The invention relates to the technical field of district construction, in particular to an assembled prefabricated concrete floor slab and a production method thereof. Background technique [0002] Prefabricated panels are the floor slabs used in the early 20th century buildings, which are the modules or panels used in the project. Because the concrete prefabricated parts produced and processed in the prefabrication field are directly transported to the construction site for installation, so they are called prefabricated panels. When making prefabricated panels, first use wooden boards to nail the hollow model, after distributing steel bars in the hollow part of the model, fill the hollow part with cement, knock off the wooden board after it dries, and the rest is the prefabricated board. Prefabricated panels have many uses in construction, such as the cement panels covered on the ditch next to the road; the cement panels used as the insulation layer ...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a prefabricated prefabricated concrete floor and its production method to solve the problem that the existing concrete floor proposed by the above-mentioned background technology cannot be applied to a prefabricated building as required during the processing process, resulting in In the process of use, the use of concrete floors is relatively limited, making it difficult to improve the processing and shaping efficiency of floors in the process of subsequent processing of floors. Traditional floors cannot be processed according to needs. The main body realizes more convenient shaping processing, which leads to the problem that it is not convenient to improve the shaping processing efficiency of the prefabricated concrete floor slab during the subsequent shaping operation

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