A safe and quick construction method for column concrete pouring

Abstract

The invention discloses a safe and quick construction method for pouring cylinder body concrete. The safe and quick construction method comprises the following steps: A, mounting a coaming; B, mounting a lifting frame: arranging a plurality of screw rods pointing upwards on the ground of the outer side of a cylindrical structure of a steel frame, mounting a screw rod lifting device on each screw rod, separately arranging arc-shaped guide rails on the screw rod lifting devices and splicing the arc-shaped guide rails to form an annular guide rail; C, mounting a safety fence: mounting a movable base on the annular guide rail, and mounting a circular or square safety fence on the movable base; D, pouring, E, drying and solidifying. By adoption of the mode, the safe and quick construction method for pouring the cylinder body concrete, disclosed by the invention, has the advantages that by matching the screw rod lifting devices with the movable base, convenience and safety of construction of an operator are greatly improved, the construction speed is high, and more time and labor are saved; no traditional working platform needs to be set up, so less time is consumed, and higher safety in construction is realized.

Description

technical field [0001] The invention relates to the field of concrete pouring safety construction, in particular to a safe and quick construction method for column concrete pouring. Background technique [0002] With the development of reinforced concrete construction technology, most of the current houses are made of reinforced concrete as the load-bearing wall or beam material. Reinforced concrete has high structural strength, quick construction and convenient modeling, which has greatly promoted the development of the construction industry. [0003] Concrete columns are often used for support under bridges or viaducts. When the concrete column is poured, as the concrete column rises, the operator also needs to build a higher working platform, but the construction of the working platform is more complicated, the work efficiency is low, and it cannot be moved. It is also necessary to move the equipment on the work platform, which is labor-intensive and dangerous, and need...

AI Technical Summary

Problems solved by technology

When the concrete column is poured, as the concrete column rises, the operator also needs to build a higher working platform, but the construction of the working platform is more complicated, the work efficiency is low, and it cannot be moved. It is also necessary to move the equipment on the working platform, which is labor-intensive and dangerous, and needs to be improved.