Reinforcement cage mounting device and using method thereof

Abstract

The invention relates to the technical field of building construction, and provides a steel reinforcement cage mounting device and a using method thereof.The mounting device comprises a hanging rod, a steel reinforcement cage, a steel reinforcement cage and a steel reinforcement cage, the traction rotating part is rotationally matched with the lifting rod, and an upper guide groove and a lower guide groove are formed in the traction rotating part; the operating part is arranged on one side of the lifting rod, and the operating part is in sliding fit with the upper guide groove so as to drive the traction rotating part to rotate; and the deflection piece is in running fit with the lifting rod, and the deflection piece is further in sliding fit with the lower guide groove so as to deflect under the traction effect of the rotating traction rotating piece. The installation device has the beneficial effects that the installation device can be disassembled and recycled, disassembly is convenient, cost is saved, and the horizontal centering positioning precision of the reinforcement cage is improved. The operation process is simplified, and the installation efficiency of the reinforcement cage is improved.

Description

technical field [0001] The invention belongs to the technical field of building construction, and in particular relates to a reinforcement cage installation device and a use method thereof. Background technique [0002] With the rapid development of the national economy, as a mature and efficient construction technology, mechanical hole-forming and artificially excavating hole-forming cast-in-place piles are widely used in the main or auxiliary structures of construction projects. The positioning and installation of the reinforcement cage is one of the factors affecting the construction quality of bored piles. Rebar cage positioning includes elevation positioning and horizontal alignment positioning. [0003] The elevation positioning of the reinforcement cage refers to the positioning of the depth of the reinforcement cage into the pile foundation hole, so that the top elevation of the cast-in-place pile is lower than the hole elevation of the pile foundation hole. The he...

AI Technical Summary

Problems solved by technology

[0003] The elevation positioning of the reinforcement cage refers to the positioning of the depth of the pile foundation hole under the reinforcement cage, so that the elevation of the top of the cast-in-place pile is lower than the elevation of the pile foundation hole. The traditional positioning method is to determine the height of the reinforcement by the length of the hanging bar. The height of the cage is controlled, but the hanging bars need to be cut and welded on site, the process is cumbersome and cannot be reused, which is not conducive to cost control

The horizontal alignment of the reinforcement cage refers to the overlapping positioning of the central axis of the reinforcement cage and the central axis of the pile foundation h

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