Concrete pipe pile production method facilitating demolding

Abstract

The invention discloses a concrete pipe pile production method facilitating demolding. The concrete pipe pile production method comprises the following steps that S1, mixing and pouring preparation is conducted, specifically, raw materials are weighed according to requirements, the raw materials for pouring a concrete pipe pile are stirred through a mixing device, meanwhile, a fixing frame in the concrete pipe pile is welded through a welding line, and ends are welded to the two ends of a framework; and S2, pipe pile pouring is conducted, specifically, the welded concrete framework is installed in a pouring mold, then concrete is poured into the mold through a pouring device, and after mold closing, the mold is conveyed to a centrifugal device to conduct forming on the pipe pile. Through cooperation of components in a convenient demolding and transporting mechanism, automatic demolding of the concrete pipe pile is achieved, the demolding efficiency of the concrete pipe pile is improved, meanwhile, the whole demolding process of the concrete pipe pile is concentrated in one area, then the transporting process of the mold and the pipe pile in the demolding process is omitted, the demolding process of the pipe pile is quicker and more convenient, and the production efficiency of the pipe pile is improved.

Description

technical field [0001] The invention relates to the technical field of concrete pipe pile production, in particular to a production method for concrete pipe piles which is convenient for demoulding. Background technique [0002] Now the pretensioned prestressed concrete pipe piles are widely used in the railway system, and expanded to industrial and civil buildings, municipal, metallurgy, ports, highways and other fields. In some areas, because the geological conditions are suitable for the use of pipe piles, pipe piles The demand for concrete pipe piles has soared, thus quickly forming a new industry. Through the digestion and absorption of the imported pipe pile production line, in the process of concrete pipe pile production, it is necessary to demould the pipe piles that have been cured by steam; [0003] However, at present, when the concrete pipe piles are demoulded during the concrete filling production process, the pipe piles and the mold need to be run several times...

AI Technical Summary

Problems solved by technology

[0004] The present invention provides a method for producing concrete pipe piles that is easy to demould, which can effectively solve the problem that the pipe piles and molds need to be carried out several times according to the process when the concrete pipe piles are demoulded during the concrete filling production process proposed in the background technology. operation, thus prolonging the time spent on the demoulding process of concrete pipe piles and reducing the demoulding efficiency of concrete pipe piles. At the same time, lifting equipment will be used many times during the transportation of pipe piles and molds. In the process of connecting the pile and the mold, manual auxiliary positioning is still required, which further increases the time it takes for the demoulding of the concrete pipe pile, reduces the production efficiency of the concrete pipe pile, increases the labor intensity of the operator, and reduces the economic efficiency of the enterprise. benefit problem

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