A method of vertically making pipe piles

Abstract

The invention discloses a method for vertically manufacturing pipe piles, relates to the technical field of pipe pile production, and is based on a vertical pipe pile mold vibration platform, a vertical concrete aggregate pumping system, a vertical pipe pile tensioning platform, a vertical pipe pile The method of making pipe piles vertically on the pile steam curing platform. The specific steps of making pipe piles are as follows: Step 1: Binding, mold insertion and hoisting of steel cages; Step 2: Vertical tensioning of pipe piles; Step 3: Vertical concrete Pouring and exciting vibration; step 4: vertical autoclaving and curing of pipe piles; step 5: demoulding and completion of pipe piles. The present invention saves site usage through vertical construction, has no centrifugal process, does not generate noise, and causes little damage to molds, and solves the original technical problem of difficulty in making solid pipe piles.

Description

technical field [0001] The invention relates to the technical field of pipe pile production, in particular to a method for making pipe piles vertically. Background technique [0002] The current production process of prestressed pipe piles has been used for many years. The processes involved are: concrete mixing—roll welding steel bars into cages—distributing—die clamping and tensioning—centrifugal forming—maintenance—demolition—maintenance—inspection—storage, as The outstanding disadvantages of the production and layout process of prestressed pipe piles are: extensive process, low-level labor, and many safety hazards. [0003] In the centrifugal molding process, the centrifugal mold speed is often not high enough during centrifugation, resulting in the formation of the concrete pipe wall is not compact, causing the centrifugal inner wall to flow. 6 meters, when centrifugal, centrifugal beating is easy to cause deformation of the tube mold, so the requirements for centrifug...

AI Technical Summary

Problems solved by technology

Through vertical construction, the usage of the site is saved, and there is no centrifugal process, no noise, and less damage to the mold, which solves the technical problem that the original solid pipe pile was difficult to manufacture

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