Reinforcement cage stirrup end tip compressing welding device for modern prefabricated constructional engineering

Abstract

The invention discloses a reinforcement cage stirrup end tip compressing welding device for modern prefabricated constructional engineering. The reinforcement cage stirrup end tip compressing welding device comprises a base, wherein the base is provided with a spiral reinforcement winding component, a stirrup compressing clamping component and an end tip welding component, the stirrup compressing clamping component comprises two expansion pieces, each expansion piece is provided with a reinforcement tip clamping seat, wherein one reinforcement tip clamping seat is fixedly connected with the corresponding expansion piece, the other reinforcement tip clamping seat is in sliding connection with the corresponding expansion piece, the end tip welding component comprises a welding support frame fixed on the base, the welding support frame is provided with a second linear sliding piece parallel to a rotating shaft of a cylinder, the second linear sliding piece is provided with a vertical lifting device, and the vertical lifting device is provided with welding torch heads. The adopted reinforcement cage stirrup end tip compressing welding device has the remarkable effects that the two ends of a cut semi-finished product of the circular stirrup are aligned and welded, the processing efficiency is greatly improved, and the labor is saved.

Description

Technical field [0001] The invention relates to a compression welding device for the end of the reinforcement cage stirrup of modern assembled construction engineering Background technique [0002] Modern prefabricated buildings include factories, warehouses, residences, railway buildings, bridges and other categories, which refer to buildings assembled on site with prefabricated components. The advantages of this kind of building are fast construction speed, less restricted by climatic conditions, saving labor and improving construction quality. In the construction of bridges and 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 depth of the hole meets the design requirements, and then put the steel cage under the pile hole, and then insert the pipe for concrete pouring . In the steel cage, stirrups are used to meet the shear strength of the oblique secti...

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.

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