Vertical vibration forming process and forming device for reinforced concrete pipe

Abstract

The invention discloses a vertical vibration forming process and a forming device for a reinforced concrete pipe. The vertical vibration forming device comprises a base, and a support frame, a pipe mold and a vibration device mounted on the base, wherein a conveying slide rail is arranged on the base; the pipe mold is mounted on the conveying slide rail; the vibration device includes a mechanicalvibrator, a first knocking module and a lifting module; and the first knocking module includes a hanging disc, a knocking motor, a rotating shaft and a knocking rod. The vertical vibration forming device is excellent in vibration effect and uniform in vibration, improves the quality of the reinforced concrete pipe, is high in vibration efficiency, accelerates vibration forming of the reinforced concrete pipe, and is high in production efficiency.

Description

technical field [0001] The invention relates to the technical field of reinforced concrete pipes, in particular to a vertical vibrating forming process and forming equipment for reinforced concrete pipes. Background technique [0002] The use of concrete pipes is more and more widely used in various fields such as industry and urban construction. The forming process of concrete pipes is characterized by the need to solve technical problems such as forming, exhaust compaction, and mold replacement; the existing concrete pipe forming processes include centrifugal process, suspension Roller technology, vertical vibration technology, mandrel vibration technology and other forms; the pipe has been produced by the traditional high-power rotation or vibration method, the steel skeleton or cage skeleton is installed between the inner and outer molds of the mold, and then Put it on the workbench, use the lifting equipment, pour the concrete into the pipe mold through the concrete unl...

AI Technical Summary

Problems solved by technology

[0004] Existing reinforced concrete pipes need to be vibrated during the forming process through vertical vibration technology. There are many existing vibrating methods, but the vibrating effect is not ideal enough to fully remove the air holes in the concrete pipes, which seriously affects the strength of steel bars. The quality of concrete pipes, creating a safety hazard

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