An operating mechanism for binding steel cages of building beams and columns

Abstract

The invention discloses a beam-column reinforcement cage binding operation mechanism for a building, which comprises a main reinforcement positioning frame for locating the position of the main reinforcement and a plurality of stirrup suspension frames all cooperating with the main reinforcement positioning frame and used for supporting and hanging the stirrups. The invention uses the stirrup hanger to hang a specified number of stirrups between two adjacent supporting and positioning mechanisms, inserts the first layer of main reinforcement into the space between the bottom of the suspension main rod and the top of the steel cage load-bearing rod, and then inserts the stirrup The reinforcement suspension frame is taken out from the main reinforcement positioning frame, so that the stirrups fall on the load-bearing bars of the steel cage, and the main reinforcement of the first layer of the reinforcement cage and the stirrups set outside the main reinforcement of the first layer are horizontally supported by the load-bearing rods of the steel cage. With the aid of large-scale equipment, the position of the main reinforcement is positioned through the limit of the positioning rod and the stirrup, so that the spacing between the main reinforcements is reliable and accurate, and no need to be checked, and the positioning rod is pulled out by pulling out the positioning rod support. A supporting positioning mechanism only A positioning rod is needed to realize the positioning of the rest of the main reinforcement except the first layer of main reinforcement.

Description

technical field [0001] The invention belongs to the technical field of steel cage binding, and in particular relates to an operating mechanism for building beam and column steel cage binding. Background technique [0002] At present, the pile foundation is extremely critical in various construction projects, and the production quality and production efficiency of the pile foundation reinforcement cage are important factors affecting the construction quality and progress of the pile foundation. Composition, the reinforcement cage plays a very important role in the stability of the main project. At the present stage, in the process of on-site production of the reinforcement cage for construction, it is often faced with unreliable spacing between the main reinforcements, complicated position calibration, and large errors. Accurate arrangement is required, which will cause uneven stress and affect the later buildings. At the same time, when arranging the main reinforcement of th...

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Problems solved by technology

[0002] At present, the pile foundation is extremely critical in various construction projects, and the production quality and production efficiency of the pile foundation reinforcement cage are important factors affecting the construction quality and progress of the pile foundation. Composition, the reinforcement cage plays a very important role in the stability of the main project. At the present stage, in the process of on-site production of the reinforcement cage for construction, it is often faced with unreliable spacing between the main reinforcements, complicated position calibration, and large errors. Accurate arrangement is required, which will cause uneven stress and affect the later buildings. At the same time, when arranging the main reinforcement of the reinforcement cage, set the stirrups outside the main reinforcement of the reinforcement cage, and mark the stirrups with chalk on the erected main reinforcement. According to the position line of the marked stirrup, move the set stirrup up, and bind the stirrup and the main bar from top to bottom. Because the main bar is relatively heavy and long, it will make the steel cage The process is very complicated and consumes manpower and material resources, which makes the production of steel cages take too long, which will affect the construction period

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