Lateral stretch-free reinforcement device for exterior wall panels

Abstract

The invention relates to a lateral stretch-free tensioning device for an exterior wall panel, which includes a main body of the exterior wall panel and several sets of tension bars distributed horizontally on the top of the main body of the exterior wall panel and vertically distributed on the left and right sides of the main body of the exterior wall panel, and also includes a driving pulley. The ribs extend out of the pushing device outside the main body of the outer wall panel; the pushing device includes a rotating rod, a driving gear, a driven gear, a screw, a sleeve, a movable sleeve and a movable plate, and the rotating rod is connected to the front end of the main body of the outer wall panel in rotation The inner wall, the rear end of the rotating rod is fixedly connected to the driving gear; the rotation of the rotating rod can drive the driving gear to rotate, and then make the three sets of driven gears rotate. At this time, the three sets of screw rods rotate, and the movable sleeve is driven by the thread And the movable plate moves to the outside of the exterior wall panel, and then drives the three sets of tie bars to move to the outside. This method can ensure that the mold for the reproduction of the exterior wall panel does not need to be slotted, which improves the overall strength of the mold, and is compatible with the cast-in-place wall column It is more convenient to operate when binding the tendon.

Description

technical field [0001] The invention relates to the technical field of installation of exterior wall panels, in particular to a lateral stretch-free reinforcement device for exterior wall panels. Background technique [0002] When the exterior wall panel is installed, the lateral tension bars of the wall panel are continuously stretched. This method requires opening the mold during the production process, which reduces the overall strength of the mold, and at the same time reduces the mold supply rate and mold turnover rate. And when the tension bars extend out of the wallboard, it is easy to affect the binding of the wallboard and the cast-in-place wall column reinforcement, which is not conducive to the on-site construction effect and reduces the service efficiency of the device. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a lateral stretch-free tensioning device for exterior wall panels to solve the need f...

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is to provide a lateral stretch-free tensioning device for exterior wall panels to solve the need for mold openings during the production of exterior wall panels proposed in the background technology, which reduces the overall strength of the mold, and at the same time, the exterior wall panels and the existing The problem that the steel bar binding process of pouring wall columns is easily affected

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