Winding compressing mechanism for stirrups in reinforcement cages in modern prefabricated construction engineering

Abstract

The invention discloses a winding compressing mechanism for stirrups in reinforcement cages in modern prefabricated construction engineering; the winding compressing mechanism comprises a base, wherein two winding supports are disposed on the base face to face, a winding barrel component is mounted between the two winding supports; the winding barrel component comprises a barrel, a barrel spindle is passed through the barrel, two ends of the barrel spindle are connected respectively to the two winding supports, side racks are arranged on two sides of the barrel on the base respectively, and each side rack is provided with at least one compressor set. The winding compressing mechanism has the advantages that a rebar is wound on the barrel to obtain a multi-coil spiral rebar, the formed spiral rebar is compressed onto the barrel through compressors, thereby guaranteeing that the spiral rebar is constantly stable in subsequent cutting, welding and other machining steps; an inner cutter is arranged on the barrel and may be used with an external cutting tool to cut the spiral rebar directly on the barrel, multiple wound rings are obtained, and efficiency is improved greatly.

Description

technical field [0001] The invention relates to a winding and compacting mechanism for steel cage stirrups of a modern assembly type construction project. Background technique [0002] Modern prefabricated buildings include factories, warehouses, residences, railway buildings, bridges, etc., and refer to buildings assembled on site with prefabricated components. The advantage of this kind of building is that the construction speed is fast, it is less restricted by climatic conditions, it saves labor and can improve the construction quality. In the construction of bridges, culverts or high-rise buildings, the foundation may be required to be piled according to requirements. The method is to use machine punching and water mill drilling, and the hole depth meets the design requirements, and then lower the reinforcement cage to the pile hole, and then insert the conduit for concrete pouring . In the reinforcement cage, the stirrups are used to meet the shear strength of the ob...

AI Technical Summary

Problems solved by technology

The processing and forming of circular stirrups is mostly done manually. This production method is labor-intensive, low-efficiency, time-consuming and labor-intensive. At the same time, the size of the stirrups made by manual beating often has a large deviation from the actual required size, which makes the later stage In the formwork project produced, the thickness of the reinforcement protective layer is not easy to control, and it is difficult to guarantee the quality of the formwork

Later, someone designed an auxiliary tool to help workers complete the winding of circular stirrups, but it still required more labor and was not efficient.

Images