Double concrete wall plate scissor type keel supporting template system

Abstract

The invention discloses a double concrete wall plate scissor type keel supporting template system which comprises a central pull rod, hinge rods, main keels, template panels, a fixing baffle and fastening screws, a pair of main keels is hinged to a connecting rod system composed of the hinge rods and the central pull rod. The template panels are fixed on the main keels. A plurality of pairs of hinge rods are arranged on the central pull rod. The fixed baffle is arranged on the upper portion of the central pull rod. The fastening screws are arranged at the upper end of the central pull rod. The pair of main keels is located on the two sides of the central pull rod. Hinges are connected to the hinge rods. Two keel systems are connected through the template panels to form the scissor type supporting template system. The double concrete wall plate scissor type keel supporting template system solves the problems that two adjacent concrete wall bodies can not be constructed at the same time, supporting keels and templates between the two walls are hard to detach, and the project progress is influenced. The supporting system utilizes the screws at the upper end of the central pull rod of the rotating system, the interval between two wall plate templates, the two wall templates and the supporting system are made to form an organic integrity.

Description

technical field [0001] The invention relates to the technical field of building construction, in particular to a scissor-type keel support formwork system for double concrete wall panels. Background technique [0002] Existing for the construction project that the distance between two adjacent concrete wall panels designed for reasons such as setting deformation joints is relatively close at 200mm-500mm, because the vertical formwork cannot be entered for operation. In the past, the wall panels on one side were constructed first, and then the other side wall panels were constructed using the side wall panels as supports after the formwork was removed from the wall panels. The main quality defects in the construction technology are that the two walls cannot be constructed at the same time, which affects the progress of the project; when the second wall is constructed, the supporting keel and formwork between the two walls are difficult to fix, and it is difficult to remove, a...

AI Technical Summary

Problems solved by technology

[0003] The object of the present invention is to provide a scissors-type keel support formwork system for double concrete wall panels, which solves the problems that the two walls cannot be constructed at the same time, the support keel and formwork between the two walls are difficult to fix, difficult to remove, and affect the progress of the project. The support system uses The fastening screw at the upper end of the center tie rod of the rotating system makes the distance between the two wallboard formworks well controlled, so that the two wallboard formworks together with the supporting system form an organic whole

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