Reserved sleeve joint bar positioning device for PC building wallboard

Abstract

The invention discloses a reserved sleeve joint bar positioning device for a PC building wallboard. The device comprises a working table and a supporting box. The structure is simple, and mounting andlater equipment regular inspection are facilitated; a groove and a sliding rail are arranged, a clamping device on a moving plate is conveniently driven to move, thus a sleeve can be mounted at the accurate position through a fixing groove, and the problem that the manual operation precision is not high is solved; a buffer block and a spring are mounted, the durability of a supporting frame is improved, and the stability is good during working, and deflection is avoided; a rotating block is arranged, the position gap of a clamping block is conveniently adjusted, and the sleeve is convenientlyand accurately positioned; a protective layer is arranged, thus the sleeve is not abraded, and the service life of the clamping block is prolonged; a positioner is arranged, the position of the sleeve is conveniently positioned, and the accuracy is improved; and a loudspeaking hole is formed, an operator is conveniently reminded, if an error occurs, working is conveniently stopped in time, greater loss is avoided, the cost is reduced, and the practicability is improved.

Description

technical field [0001] The invention relates to the technical field of building construction equipment, in particular to a PC building wall panel reserved sleeve insertion rib positioning device. Background technique [0002] The inserted reinforcement is the steel bar that needs to be reserved in the lower structure to extend into the upper structure and overlap with similar members of the upper structure when the base layer or the lower structure has no similar members with the upper structure or the number of reinforcements in the upper structure is more than that of the lower structure. Inserting bars are basically divided into basic inserting bars for vertical members and inserting bars for vertical members with variable cross-sections that need to be anchored. [0003] On the construction site, manual operations are often used, and the operator cannot accurately grasp the time and location of the reinforcement, which will affect the construction effect, resulting in th...

AI Technical Summary

Problems solved by technology

[0003] On the construction site, manual operations are often used, and the operator cannot accurately grasp the time and location of the reinforcement, which will affect the construction effect, resulting in the building being weak and possibly collapsing, resulting in losses, and the position between the various components cannot be adjusted after the concrete sets. relationship, repeated rework is required, which slows down construction efficiency, increases production costs, and reduces practicability

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