A construction method of maintenance warehouse for pc component assembly line

Abstract

The invention belongs to the technical field of PC component assembly line construction, and particularly relates to a curing bin construction method for a PC component assembly line. The method comprises the following steps of digging out a foundation pit; pre-embedding a reinforcing bar space truss, and placing basic reinforcing bar frames; fixing a positioning tool and each basic reinforcing bar frame, and adjusting the level and the elevation; pouring concrete for the first time; removing the positioning tool; pouring concrete for the second time; forming a front bin and a back bin; installing a die bench storage device at the region between the front bin and the back bin. Manpower can be effectively saved, and the requirement for the construction precision of a stand column can be metdue to one-time construction; meanwhile, the floor area of the constructed curing bin is small, and the method has the advantages that the automatic degree is high, and the operation threshold is low.

Description

Technical field [0001] The invention belongs to the technical field of PC component assembly line construction, and specifically relates to a construction method of a maintenance warehouse for a PC component assembly line. Background technique [0002] PC components, that is, concrete precast parts, are concrete component products processed in a factory through standardized and mechanized methods. After the PC components are produced, they only need to be pulled to the construction site when they are used, and they are hoisted by the lifting equipment to the floors that need to be assembled, and the building construction can be completed like "building blocks". In the factory, PC components are produced in a circular assembly line. The production process includes mold table cleaning, line drawing, side mold, oil injection, ferrying, cloth, vibrating, surface leveling, curing, grinding, curing and demolding Process. The curing process of the PC component is maintained through th...

AI Technical Summary

Problems solved by technology

The above post-adjustment method is not only time-consuming and labor-intensive, but also significantly increases the installation cost, which greatly delays the construction period

Even sometimes, the construction error of the foundation floor is large enough that even if the installation hole has been cut to the edge of the foundation floor, it still cannot meet the accuracy requirements of the post-installation column and must be reworked

On the other hand, the curing bins in the traditional curing bins are arranged side by side in a single layer, and the bins are all facing one side. After curing, manual mold taking is required, which is time-consuming and laborious, and the safety is poor, which is prone to safety accidents , these have brought many troubles to PC component manufacturers

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